baber/WOPTO huggingface dataset:
Patent JP-H04176708-A (JP)
Title: Pneumatic tire
Inventor: MIDORIKAWA SHINGO
IPC: B29D30/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve the frictional force on an ice snow road by constituting a tread part having a specific value of the average gas foam area of the surface form a specific kind of foamed rubber and short fibers and arranging the short fibers along the block surface and side surface of the tread part in the foamed rubber. CONSTITUTION:A tread part 13 is constituted of a polymer having a glass transition temperature from -60 to -20 deg.C foamed rubber which has independent gas foams and contains the urea group assisting agent having at most the equal quantity to the foaming agent compounding quantity and short fibers 17. At this time, the short fibers 17 are directed along the obverse surface (a) and side surface (b) of the block 16 of the tread part 13. Further, the average gas foam area of a tread surface 10 is set to 100-5,000mum<2>, and the variation coefficient of each gas foam area is set to 0.5-0.8, and the gas foam occupation area rate is set to 1-4%.
Patent JP-H09172675-A (JP)
Title: Vehicular communication equipment
Inventor: YAMAMOTO SHUJI
IPC: H04W48/18
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the selection of an optimum system as against a communication destination number designated by means of a user and to improve operability by enabling accessing to the plural systems by means of one vehicular communication equipment and changing-over the system so as to enable usage to be executed. SOLUTION: An input signal from an operating part 8 is outputted to a system control part 1 with an operation interface 7. A call control part 6 executes a calling operation to a destination and a terminating operation from a line processing part 9 as against an incoming call signal. A voice processing part 2 outputs voice data from a radio line processing part 9 to a telephone receiver 4 and outputs voice inputted from a transmitter 5 to the line processing part 9. A communication system kind detecting part 10 is reported of a telephone number from the operation interface 7 and reports the suitable communication system to a plural system-control part 3.  The plural system-control part 3 connects the communication system as it is when it coincides with the one reported from the communication system kind detecting part 10 and automatically selects the suitable communication system so as to connect it in the case of noncoincidence.
Patent JP-H09223968-A (JP)
Title: Analog/digital converter for multi-bit sigma data of digital compensation type
Inventor: RI SEIKOU
IPC: H03M1/06
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to reduce the size of a hardware by using a recycle analog/digital converter and executing digital correction and compensation for error data. SOLUTION: A flash analog/digital converter 40 converts held signals to digital signals in response to clock signals Q1 and generates the digital signals of 4 bits. A digital correction means 44 inputs the 4-bit digital signals provided from the flash A/D converter 40, performs the digital correction and outputs the corrected digital signals of 16 bits. A digital compensation means 46 generates corresponding digital compensation signals in responses to the high- order 4-bit signals of the digital signals of 16 bits corrected in response to the clock signals Q1. An addition means 48 adds the signals of 16 bits for which the digital correction is performed and the digital compensation signals of 16 bits and generates the signals of 16 bits for which digital compensation is performed.
Patent JP-H07186678-A (JP)
Title: Pressure control valve
Inventor: HAYASHI KENJI
IPC: B60G17/056
Filed: 1993-12-27
Abstract: PURPOSE:To suppress the variation of the high frequency output port pressure by installing a subspool positioned on a main spool by a spring means and maintaining the degree of flow between the prescribed ports by the pressure in the target pressure space at each part for the output, high pressure, and low pressure. CONSTITUTION:In a sleeve center hole having the communication grooves 83 and 86 for a line pressure port 82 and a low pressure port 85, a subspool 90 having a main spool 100 and a groove 91a at the center is installed, and positioned by the compression coil springs 103 and 104 between the rands of the spools 100 and 90. Further, an opening 102 and a center hole 101 are formed on the main spool 100, and the output pressure applied at the right end and a compression coil spring 92 resist the pilot pressure, and each degree of flow beteen an output port-84, high pressure port 82 and a low pressure port 85 is adjusted according to the pressure relation. The characteristic vibration of each part is selected, and when the pressure vibration has the low frequency, the spools 90 and 100 shift integrally, and at the frequency over a prescribed value, the vibration of the spool 90 is suppressed, even if the spool 100 is vibrated. Accordingly, the increase of the variation of the output port pressure can be prevented.
Patent JP-H03234908-A (JP)
Title: Attachment of fastener to support for soft material and fastener, support and fixture
Inventor: DEYUPON KURISUCHIYAN
IPC: F16B21/06
Filed: 1990-11-30
Abstract: PURPOSE: To improve retainability and fittability to a support by combining a second fastener made of a resin having a member mounting head and a notch with a fastener made of a resin having a head abutting against the support, a tapping threaded portion of an outer wall and a snap enagement device. CONSTITUTION: A tapping threaded portion 5 is provided on the outer surface of a body 4 of a resin-made fastener 1 having a nipple 3 and a body 4 at the other end of a flange 2 abutting against a support, the inner peripheral wall section of the portion is hexagonal, and a circular bead 8 is projected on the side of a small-diameter portion. A large-diameter body 15, a cylindrical portion 14, notches 13A-13D and a cross-section conical end portion are sequentially formed from a head 10 having a device for installing a member to be fixed to construct a second fastener 9, and both fasteners 1, 9 are formed of a resin to be combined for use. Accordingly, the retaining force to the support can be secured and installation can be accomplished easily and inexpensively.
Patent JP-H08157186-A (JP)
Title: Counter weight support device
Inventor: SUGANO YOSHIHIRO
IPC: B66C23/74
Filed: 1994-12-07
Abstract: PURPOSE: To reduce a counter weight load applied to a turning bearing, expand a practical use range of an industrial machine, expand a work range, and improve work safety and the working efficiency by supporting weight of a counter weight with a support stand part which is fixed to a vehicle of the industrial machine or is made vertically movable. CONSTITUTION: A counter weight support device is composed of a concentric plate-like support stand part 1a where a rail part to roll wheels of a support part 2a is arranged in a projecting shape on a crawler belt K1 of an industrial machine 51 and the support part 2a formed of the wheels arranged on a support member installed under a counter weight W1.
Patent JP-H01171365-A (JP)
Title: Device for generating threshold matrix
Inventor: INOUE KOJI
IPC: H04N1/405
Filed: 1987-12-25
Abstract: PURPOSE:To select plural basic threshold blocks, whose sizes are different in a main scanning direction and in a sub-scanning direction, by selecting one part output among outputs from plural address designating means such as a counting device, etc., and allocating the output to the address of a storage for threshold matrix generation. CONSTITUTION:A main scanning clock CK is supplied to a main scanning counting device 2 and the counting in the main scanning direction is repeated only by an L-raw part to be set by an initial value setting circuit 4c from a shift position which is set by an ROM4a for shift parameter. At such a time, since the arbitrary output can be selected and outputted out of the plural outputs from the main scanning counting device 2 and a sub-scanning counting device 3 by a shifter 5b, even when a the maximum value of the plural basic threshold matrixes in the main scanning or sub-scanning direction is different, such a case can be correspondent. For example, when the L raw is long and a K column is short in the basic threshold matrix, the selection is executed so that the bit number of the output from the main scanning counting device 2 can be large and the bit number of the output from the sub-scanning counting device 3 can be small.
Patent JP-H05141230-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: KATO KENJI
IPC: F01N3/28
Filed: 1991-11-21
Abstract: PURPOSE:To sufficiently display capability to purify HC, CO in an exhaust emission control system provided with a NOx catalyser and a catalyser having oxidizing capability in the downstream of the NOx catalyzer. CONSTITUTION:A NOx catalyser 6 is provided in an exhaust passage 4 of an internal combustion engine 2, further to set up a catalyser 8 with a heater 8a in the downstream of this NOx catalyser, and when the catalyser 8 is at an activity starting temperature or less or when in its apprehension, electrification to the heater 8a is turned on so as to hole the temperature of the catalyser 8 to this activity starting temperature or more.
Patent JP-H09172439-A (JP)
Title: Cross bar switch
Inventor: TAWARA SHUICHI
IPC: H01L39/22
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To attain the buffer function of a large capacity by small constitution by using an superconductive delay line. SOLUTION: When a cell is inputted to a first input terminal 3, whether the main body of a cross bar switch 2 cross-operates or bar-operates are decided by a control signal inputted to a control signal terminal 7 at the same time of this. When an output destination is busy, the main body of the cross bar switch 2 is controlled to cross-operate by the control signal so that the cell is sent from a second output terminal 6 to a superconductive strip line 1 to be stored. The stored cell is propagated through the superconductive strip line 1 and delayed by a prescribed time to be inputted to the second input terminal 5 of the main body of the cross bar switch 2. The main body of the cross bar switch 2 is realized by a transistor using a compound semiconductor, e.g.
Patent JP-2001150800-A (JP)
Title: Ink jet recording medium
Inventor: KOBAYASHI YUKIO
IPC: B41M5/52
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium, having a touch (surface feeling) equal to that of an art paper or a coat paper, excellent in glossy property, color reproducing property, clarity, ink absorbing property, water resistant property and surface strength, inexpensive and capable of supplying much amount of the same. SOLUTION: The ink jet recording medium is constituted of a substrate, an ink absorbing layer, provided on one side surface of the substrate and consisting of the principal constituents of a pigment and a binder, a color development layer, consisting of the principal constituent of a chain cationic colloidal silica, and a glossy layer, consisting of the principal constituent of a water soluble high polymer, which are provided on the substrate sequentially.
Patent JP-H10172686-A (JP)
Title: Connector for cable
Inventor: TAKEDA MASAMI
IPC: H01R24/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To rapidly realize change or addition of a circuit between equipment by contacting a module which is a connector for cable, has each conductor and an independent connection point corresponding to a pin, and in which the prescribed conductor is mounted on the connection point in advance, and connecting each conductor to the pin. SOLUTION: A plurality of conductors 2 are built in a cable 1, and a pin 4 provided on each conductor 2 of the cable 1 and a supporting body 3 is connected by soldering with the prescribed arrangement. Connector pins 6 of the prescribed number are provided, and the outside of the connector pins is fitted to the connector of the equipment while the inside is fixed to the supporting body 3. A module 7 provided with the prescribed wiring in advance is inserted in the supporting body 3, and a contact 9 connected to the pin 4 and the connector pin 6 is provided on each side of the module. A circuit can be formed between each connector pin 6 and each conductor 2.
Patent JP-H03194393-A (JP)
Title: Material charger and heat treating furnace using the same
Inventor: TSUCHIDA YOSHIKI
IPC: F27B9/00
Filed: 1989-12-21
Abstract: PURPOSE:To intermittently charge material substantially continuously in a heating tube by providing means for press-fitting a material to be heat treated, contained and conveyed in a containing chamber of an outer periphery to a heating furnace when it is opposed to a connector to a heater in cooperation with the rotation of a rotor. CONSTITUTION:Material fiber 2 is intermittently press-fitted in a constant quantity in a heating tube 4 while gas sealing by a charger 3 from a charging hopper 1. The material 2 is pressed down by a cylinder 15 provided at the upper part of the hopper 1, and contained in containing chambers A-D of a rotor 19 while cutting the material 2 by a cylinder 16 at the lower end of the hopper 1. When the chambers are opposed to a connector 23 to the tube 4, the material 2 is press-fitted in the tube 4 by a pusher 21. Thus, since it is constructed to press-fit the material 2 to be heat treated in the furnace 4 by press-fitting means in cooperation with the rotation of the rotor 19, the material can be intermittently charged in the furnace substantially continuously.
Patent JP-H09172454-A (JP)
Title: Communication path control system at the time of restarting node
Inventor: NANBA NORIYUKI
IPC: H04L12/70
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an equipment surely opening a communication path in the middle of setting even when the transmission node of a restarting information packet executes initialization restart processing by providing a packet communication means, a transmission means and first and second receiving means. SOLUTION: In the IDM storing part 131 of a storage device 13 within a master node 1A, restart recognition information for its own node ID is stored. On the other hand, in the IDMA storing part 232 of a storage device 23 within a slave node 2B1 , restart indentification information for another node ID0 AB is stored corresponding to the master node IA. In this state, a communication path including a communication link on a subscriber's line 63 and that on a subscriber's line 64 is set between a host processor 3 and a terminal equipment 4. Thereby a data packet DT is transferred between the host processor 3 and the terminal equipment 4. When a detection part 114 detects the execution of restart processing in this case, the main node 1A starts a generation part 115.
Patent JP-H01172922-A (JP)
Title: Production of non moisture containing type soft lens
Inventor: ITO TETSUO
IPC: G02C7/04
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the failure or defect formation of a soft lens before and after reaction and during reaction by subjecting a lens base body formed of a hard copolymer to a specific ester treatment and/or ester interchange treatment. CONSTITUTION:The lens base body consisting of the hard copolymer obtd. by polymerizing a monomer contg. ethylenic unsatd. carboxylic acid and/or ethylenic unsatd. carboxylate is subjected to the esterification treatment and/or ester interchange treatment by swelling said lens base body by using at least one kind of the solvent selected from a hydrocarbon compd., ether and water, then bringing said base body into contact with a solvent mixture composed of the hydrocarbon compd. and alcohol. The ethylenic unsatd. carboxylic acid is exemplified by acrylic acid, methacrylic acid, etc., having a carboxyl group. The failure or crack of the soft lens is thereby prevented.
Patent JP-2000155319-A (JP)
Title: Spacer for liquid crystal display device
Inventor: KUBOTA KAZUO
IPC: G02F1/1339
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To ameliorate the let out of light around spacers at the time of light shutting off of a liquid crystal panel and to improve the contrast of a panel display by specifying the angle between the boundaries of the spacers and liquid crystals and the director of the major axis direction of liquid crystal molecules so as to have a specific angle at these boundaries. SOLUTION: The angle (tilt angle) between the boundaries of the spacers and liquid crystals and the director of the major axis direction of liquid crystal molecules is <=30 deg. at these boundaries. More preferably the tilt angle is <=20 deg., further preferably <=10 deg.. The spacers may be produced by a method of introducing a monomer having a structure (functional group, etc.), to develop the tilt angle into polymer bead spacers by copolymerization and a method of coating the spacer surfaces with an alignment treating agent for developing the tilt angle. The preferable grain size of the spacers is 1 to 10 μm and the standard deviation thereof is <=10% in CV value.
Patent JP-H08164307-A (JP)
Title: Oil filter
Inventor: NAITO KIWAMU
IPC: B01D35/02
Filed: 1994-12-12
Abstract: PURPOSE: To provide an oil filter whose structure is simple and whose pressure loss during oil bypassing is small. CONSTITUTION: A holding member 3 for holding a filter body 4 in a housing 49 is provided. The holding member 3 sections an inlet chamber 71 on the upstream side of the filter body 4 and an outlet chamber 72 on downstream side thereof, and also has a bypass passage 32 for bypassing. In the bypass passage 32, a relief valve 1 is arranged on the outlet chamber side. The relief valve 1 has a valve disc part 11 having rigidity to close the bypass passage and an energizing part 12 having elasticity to energize the valve disc part in the valve close direction unitedly. When the pressure of oil in the inlet chamber becomes an upper limit or more, the energizing part 12 is deformed to move the valve disc part 11, and thereby the bypass passage 32 is opened.
Patent JP-H04174551-A (JP)
Title: Semiconductor device
Inventor: OI EIJI
IPC: H01L21/60
Filed: 1990-11-29
Abstract: PURPOSE:To relax a limitation on a production process, to enhance reliability and to lower costs by a method wherein a common-use lead is piled up on the circuit formation face of a semiconductor chip and at the outside of its outer circumference. CONSTITUTION:A common-use inner lead 2A is loaded, via an insulating adhesive or an insulating tape 3, on the circuit formation face of a semiconductor chip 1. The lead 2A is constituted of the following: a semiconductor chip ring 2A1 used to bond and fix the chip 1; and four suspension leads 2A2 used to support corner parts of the ring 2A2. One out of the leads 2A2 is formed collectively together with an outer lead 2B. A plurality of leads 4A for signal use are formed at the outside of the peripheral part of the chip 1; the chip 1 and the leads 4A are connected electrically by bonding wires 5; this assembly is sealed with a molding resin 6. Then, since an area used to form electrode pads is increased on the circuit formation face of the chip 1, a multipin system can be realized. Thereby, a limitation on a production process regarding a wire bonding operation is relaxed, and high reliability and low costs can be realized.
Patent JP-H02138207-A (JP)
Title: Hair-dye composition and hairdyeing kit
Inventor: JIYAN FURANSOWA GURORIEERU
IPC: A61K8/39
Filed: 1988-12-29
Abstract: PURPOSE: To prepare a hair dye composition, having an indole derivative and a substituted 2-nitro-p-phenylenediamine, capable of developing a color with an oxidizing agent selected from iodide ions and hydrogen peroxide, a nitrite, etc., and capable of providing a varied color having a reflection color. CONSTITUTION: A color is developed with an oxidizing agent selected from (a) iodide ions and hydrogen peroxide, (b) a nitrite, (c) periodic acid, sodium hypochlorite, etc., and (d) a permanganate, etc., when applying (A) a composition comprising an indole derivative and a substituted 2-nitro-p-phenylenediamine such as N-(β-hydroxyethyl)-1-amino-2-nitro-N,N'-(bis-β-hydroxyethyl)-amino-4- benzene to hair. In the case of (a), dyeing is carried out with a composition B containing H2 O2 when the component A contains the iodide ions and further with the composition B containing the iodide ions when the composition A contains H2 O2 . A device or a kit having plural section parts containing the compositions A and B are placed in separate section parts is used.
Patent JP-H11166095-A (JP)
Title: Aqueous emulsion composition for producing food sanitary article
Inventor: KIMURA HIROYUKI
IPC: C08F2/22
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous emulsion composition for producing food sanitary articles having characteristics of a sufficient adhesive strength and a low chemical oxygen demand(COD) without causing food contamination by a surfactant and most suitable as a binder or an adhesive for producing the food sanitary articles. SOLUTION: This aqueous composition contains an ethylene-vinyl ester-based copolymer and comprises an aqueous emulsion prepared by using a polyvinyl alcohol without using a surfactant as an emulsifying agent when producing the aqueous emulsion. The vinyl ester is vinyl acetate and the amount of the polyvinyl alcohol used is 1-3 pts.wt. based on 100 pts.wt. vinyl ester.
Patent JP-H03193364-A (JP)
Title: Recorder
Inventor: SASAKI NAOTAKA
IPC: H04N1/04
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a recorder of good operability and high use efficiency by a method wherein a travel amount selection means for selecting and setting a stepping travel amount of a drive means is provided, and in accordance with the set state of the selection means a resolving power is made changeable. CONSTITUTION:For example, when a user of a recorder 14' sets a resolving power selection means 22 to a high-resolving power mode of a half of a resolving power provided in a recording head 1, an arithmetic processing circuit 17 detects that recognizes the set state. Therefore, a plotting instruction is inputted to an interface circuit 16 within the recording controller 14', and the conversion of a signal level and others are conducted. The plotting instruction is transmitted to a recording control circuit 21 to be analyzed by the arithmetic processing circuit 17. Predetermined vectors are generated by a linear interpolation method and accumulated in a storage circuit. If the user of the recorder 14' selects a high-recording speed mode by the resolving power selection means 22, a division interpolation between recording dot sizes is not conducted, and recording can be carried out at an approximately four times higher speed.
Patent JP-H08168014-A (JP)
Title: Horizontal deflection frequency generating circuit
Inventor: MIURA SATOSHI
IPC: H04N3/27
Filed: 1994-12-15
Abstract: PURPOSE: To improve manufacture efficiency and to lower the cost by varying an oscillation frequency and performing control so that the frequency division output of a frequency division output means becomes nearly equal to the frequency of a horizontal synchronizing signal. CONSTITUTION: In the mode wherein images of the standard NTSC system are displayed, a controller 8 performs control so as to select the frequency division ratio of a variable frequency divider 7 on the basis of the information of a command signal indicating the mode of the standard system. Then frequency division output based upon a specific frequency as a center frequency is performed from the frequency divider. Here, when the horizontal synchronizing signal separated from an NTSC video signal is inputted to phase comparison 2 as a reference signal, a PLL circuit 9 operates, so the oscillation frequency of a VCO 4 is controlled. At this time, control is so performed that the signal frequency outputted from this frequency divider 7 becomes equal to the frequency of the horizontal synchronizing signal.  Then a horizontal deflecting current having cycles properly corresponding to the NTSC video signal is outputted from a horizontal output circuit 6 through a horizontal driver part 5.