baber/WOPTO huggingface dataset:
Patent JP-H04271652-A (JP)
Title: Terminal adaptor
Inventor: IMANISHI TOSHIHARU
IPC: H04M1/00
Filed: 1991-02-27
Abstract: PURPOSE:To realize the terminal adaptor in which whether a call is to be reached to an analog terminal equipment or a digital terminal equipment with simple configuration when the call comes from a digital public network such as ISDN. CONSTITUTION:When a call comes from a digital public network and information transfer capability information included in call setup information from the digital public network indicates, e.g., '3.1kHz audio', a changeover means is used to allow the call to reach an analog terminal equipment and when the information transfer capability information included in setup information from the digital public network indicates, e.g. 'non-limit digital information', the changeover means is used to allow the call to reach a digital terminal equipment.
Patent JP-S61192058-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMADA KOICHI
IPC: G11B15/467
Filed: 1985-02-21
Abstract: PURPOSE:To enable fine slow reproduction even with tracking systems using 4 types of pilot signals by providing a means of obtaining positional pulse signals (pseudo CTL signals) varying according to the voltage of tracking error signals generated in the fine slow lay mode, especially in the constant speed section. CONSTITUTION:Signal (F) that is high during the field period in which the head scans in the constant speed section is given to the delayed pulse generating circuit 14 through the terminal 9. Pulse is generated, for example, around at the middle between the leading end and the trailing end of the signal (F), and input to the pulse position varying circuit 12, which changes the position of pulse generated by the delayed pulse generating circuit 14 depending on the potential at the output terminal of the amplifier 11. Thus, output signal (J) and the pseudo CTL signal are available at terminals 12 and 15 of the pulse position generating circuit 12. The pseudo CTL is used instead of conventional CTL signal.
Patent JP-S63147004-A (JP)
Inventor: ATOMACHI TOMOHIRO
IPC: E01F9/576
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10227356-A (JP)
Title: Gear shift control device for automatic transmission
Inventor: NISHIO MOTOHARU
IPC: F16H61/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To apply working hydraulic pressure to a first speed selecting friction element so as to provide a squat preventing effect by prohibiting joint of the first speed selecting friction element until the lapse of a set time from the changeover of a range. SOLUTION: When a time TM3 from a moment (5) at which a transmission input rotating speed Ni is lowered by a set quantity ΔNi from a value while joint of a forward clutch is prohibited by progressing joint of the forward clutch up to a moment (6) further lowered by the set quantity ΔNi, is longer than a scheduled time tfc3 , the rising gradient α of forward clutch working hydraulic pressure Pc is enlarged. When the time TM3 is shorter than the scheduled time tfc3 , the rising gradient α of the forward clutch working hydraulic pressure Pc is reduced. Hereby the rising gradient αof the forward clutch working hydraulic pressure Pc is controlled to learn so that the above-stated scheduled time tfc3 is attained, and hence the appropriate value can be always maintained.
Patent JP-H05232472-A (JP)
Title: Production of electrooptical device
Inventor: KURODA YOSHIKI
IPC: G02F1/1337
Filed: 1992-02-20
Abstract: PURPOSE:To eliminate the oriented film defect and gap defect by fiber scrap by providing ruggedness on the surface of the oriented film without contact by utilizing a photochemical reaction. CONSTITUTION:Transparent substrates 11, 16 are formed of ordinary glass, such as soda glass and 'Pyrex R' glass. Transparent substrates 12 are formed by depositing an indium tin oxide film (ITO) over the entire surface of a transparent substrate 11 at about 100 to 2000Angstrom  by means, such as magnetron sputtering and vapor deposition, then patterning the film to the prescribed shape by photoetching. The oriented film 13 into which spacers 14 are incorporated is applied on the substrate by letterpress printing or spinner, etc., and the thickness thereof is specified to 500 to 2000Angstrom . Alumina particles are used as the spacers 14. The oriented film 13 into which the spacers 14 for supporting a liquid crystal layer are incorporated is formed, the oriented film 13 is irradiated with a laser beam and is successively subjected to an orientation treatment in such a case.
Patent JP-S61194967-A (JP)
Title: Public telephone set
Inventor: KINOSHITA TOSHIJI
IPC: H04M17/00
Filed: 1985-02-23
Abstract: PURPOSE:To prevent a no-charge call by driving a call compulsory disconnecting circuit when the next charging signal is not received within a specified time during a timer operation. CONSTITUTION:A CPU 109 starts a charging check timer that is provided utilizing a prescribed memory area and confirms that an answer flag which shows the presence/absence of reception of a first charging signal (including a dummy signal) is set or not. And next, the CPU 109 starts a charging timer. This is to perform a terminal multi-charging after a second charge. Afterwards, by monitoring the end flag of the charging timer, the timer is restarted at every setting of the end flag and a process is moved to a containing process. On the other hand, when a timer time elapses without the setting of the answer flag, after the charge checking timer is started, the CPU 109 judges that the reception of the charging signal is prevented by some reason and completes a containing decision process by setting a hook flag and moves to a hook process and therefore prevents a no-charge call by disconnecting the call compulsorily.
Patent JP-H07245529-A (JP)
Title: Low phase distortion power amplifier
Inventor: HAYASHI HITOSHI
IPC: H03F1/32
Filed: 1994-03-03
Abstract: PURPOSE:To reduce the cost by combining a common source FET and a common gate FET so as to decrease a phase change with respect to input power of a FET amplifier without use of a special additional circuit and to improve the power efficiency thereby facilitating monolithic circuit integration. CONSTITUTION:The power amplifier is provided with an input terminal 11, an output terminal 12, an inverse phase distortion generator 13 using a common source FET and an amplifier 14 using a common gate FET and the inverse phase distortion generator 13 and the amplifier 14 are connected in cascade. That is, the entire phase distortion of the power amplifier is cancelled by combining a phase lead of the inverse phase distortion generator 13 using the common source FET having an amplification action with a phase lag of the amplifier 14 using the common gate FET. The other configuration that the common gate FET is used for the inverse phase distortion generator 13 and the common source FET is used for the amplifier 14 may be used.
Patent JP-S63200104-A (JP)
Title: Structure body for optical fiber cable branch part
Inventor: KISHIKITA YOSHIAKI
IPC: G02B6/00
Filed: 1987-02-16
Abstract: PURPOSE:To branch a branch fiber without damaging by providing a branch tube part which is slightly bent and is projected from a case body at a prescribed obtuse angle to the lengthwise direction of a cable. CONSTITUTION:A case body 5 is provided where branch tube parts 10 which project branch fibers F to the external are formed. Branch fibers F and F projected from branch tube parts 10 and 10 are slightly bent and are projected from the case body 5 at a prescribed obtuse angle alpha to the lengthwise direction of the cable, and the radius of curvature of the branch fiber F is large and the branch fiber is not sharply bent. The angle alpha is so set that the radius of curvature of bend of an optical fiber unit 3 as the branch fiber F is not smaller than the radius of allowable curvature of the unit 3. Since the radius of curvature of the projected branch fiber F is large and the bending part of the branch fiber F is protected by the case body 5, the branch fiber F is branched without damaging.
Patent JP-S62192943-A (JP)
Title: Information recording carrier
Inventor: HOSHI HIROAKI
IPC: G11B7/24094
Filed: 1986-02-20
Abstract: PURPOSE:To form a titled carrier which can deal with diversified applications without spoiling the mass productivity thereof by providing a read only recording region and additionally writable recording region to the information recording carrier. CONSTITUTION:An optical card 101 is provided with a ROM region 102 and the additionally writable recording region 102a. The ROM region 102 is constituted of plural bands 103 in which information is recorded. The additionally writable recording region 102a is constituted of the bands 103a. The bands 103 and 103a consist of many arranged tracks 104. The respective tracks 104 have information capacity of about several tens - several hundreds bits. The respective bands are segmented by R lines 105. A home position HP which is a reference position for access is provided at the corner of the card 101 and the additionally writable recording region 102a is formed adjacently to the home position HP. The recording of the information to the additionally writable recording region 102a is executed simply by stopping down, for example, the laser light modulated to meet the information to several - several tens mum spot and forming recessed or projecting bits to the recording region 102a by the heat thereof.
Patent JP-H01210885-A (JP)
Title: Method for displaying raster scan of radar echo
Inventor: ABE TAKESHI
IPC: G01S7/12
Filed: 1988-02-18
Abstract: PURPOSE:To obtain a correct display by erasing the content of a frame memory by a quantity corresponding to the sweep of a prescribed number after before writing is made in the frame memory and causing data of numerical number '0' not to be written only in the area close to the center point of PPI display. CONSTITUTION:An address converting circuit 50 is caused to make two times of address converting calculation of 1st and 2nd calculating stages. Namely, the azimuth information theta of radar sweep is inputted and the value of each XY address corresponding to each R value in a prescribed area at theta+DELTAtheta is calculated in the 1st calculating stage. Then numerical '0' is written in a frame memory 6 by means of a mask circuit 7. In the 2nd calculating stage, the value of each XY address corresponding to each R value in information theta is calculated, but, when writing is performed in a buffer register 4 by invalidating the circuit 7, data of numerical value '0' in a prescribed area of the data in the register 4 are caused not to be written.
Patent JP-S61194501-A (JP)
Title: Servo system
Inventor: YOSHIDA MASAYOSHI
IPC: G05B13/02
Filed: 1985-02-22
Abstract: PURPOSE:To attain the stable lead-in of a servo loop by supplying an error signal to its amplifying means via a signal attenuating means which reduces gradually the signal attenuation amount in response to a control signal and also using an offset erasing means. CONSTITUTION:A transistor TR Q1 is turned on when a loop control signal (b) is set at a low level. Then the charging voltage of a capacitor C rises up gradually by the constant current output of a current mirror circuit 10. Thus the gate voltage of an FET 9 also rises up gradually and the source-drain impedance of the FET 9 is gradually reduced down to the resistance level of an ON mode from infinity . As a result, the gain of a signal attenuator 8 is changed gradually to 1 from 0 and the signal attenuation amount is reduced gradually. Therefore the output of an equalizer amplifier 7 can change within the maximum output range if the output voltage of an offset control circuit 11 is set previously so that the output offset of the amplifier 7 is eliminated. Thus no stepped change is produced to secure the stable lead-in of a servo loop.
Patent JP-H03239544-A (JP)
Title: Manufacture of anti-skid floor material
Inventor: IMAI AKIRA
IPC: B32B33/00
Filed: 1990-02-15
Abstract: PURPOSE:To make it possible to provide stably uneven parts without using a filler by coating the surface of a wooden floor material with a soft coating, laminating a sheet with fine uneven parts on the soft coating while the soft coating is under an uncured condition and peeling off the sheet after the soft coating is cured. CONSTITUTION:A layer of a coating 5 for undercoating is formed on the surface of a wooden floor material 1 which has been coated with an undercoating and an intermediate coating. The surface of the coating 5 for undercoating of the floor material 1 is coated with a soft coating for top coating by means of a flow coater 6. After coated with the soft coating 2, it is dried and cured. While the soft coating 2 is under semi-cured condition, a sheet 3 on the surface of which fine uneven parts are provided is laminated on the soft coating 2 and then the soft coating is cured. In addition, while the sheet 3 is laminated on the soft coating 2, a number of floor materials 1 are laminated through the sheet 3 and after the soft resin is cured, a skidproof floor material wherein uneven parts 4 are formed on the surface of the soft coating 2 is formed by peeling off the sheet 3. It is thereby possible to laminate and cure out of the coating process and to shorten time required for curing in the coating process.
Patent JP-H01209322-A (JP)
Title: Fuel liquid level detecting device
Inventor: NISHIDA KOJI
IPC: G01F23/22
Filed: 1988-02-17
Abstract: PURPOSE:To correctly obtain the remaining amount of fuel from the liquid level within a fuel tank, by providing a plurality of heat-sensitive resistors in parallel relation to the liquid surface in a multi-stage structure on an insulative substrate, connecting said resistors by a lead wire, and providing a heat-sensitive resistor for correcting the temperature in the upper part of the device. CONSTITUTION:A plurality of heat-sensitive resistors 2 are provided on a ceramic substrate 1 in parallel relation to the liquid surface. The resistors 2 are connected by a lead wire 7. Moreover, a heat-sensitive resistor 3 is provided in the upper part of the device so as to correct the temperature, which is mounted in an electrode 4. The heat-sensitive resistor 2 is made of a thin film obtained by sintering platinum organic metal paste in the air. The heat-sensitive resistor 3, electrode 4 and lead wire 7 are covered with an overcoating glass film 6 of lead borosilicate, thereby to be resistive against oil and medicines. When the heat- sensitive resistor 2 is made conductive, the part of the device below the liquid level is cooled, whereas the part of the device above the liquid level increases the resistance value. The heat-sensitive resistor 2, temperature-correcting resistor 3 and resistances 14, 15 constitute a bridge. An output of the bridge is amplified by an operational amplifier 16, whereby the change in the liquid level is obtained. Thus, even when a deformed fuel tank is used, the correct remaining amount of fuel can be obtained.
Patent JP-H08208298-A (JP)
Title: Resin member
Inventor: KOBAYASHI YASUO
IPC: E21D11/10
Filed: 1995-01-30
Abstract: PURPOSE: To uniformize the pot life of a resin member composed of a resin containing a hardening accelerator, an aggregate and a separation inhibitor independently of the period left standing in uncured state by decreasing the content of impurity metal ion component in the aggregate below a prescribed level. CONSTITUTION: This resin member (including resin mortar and resin concrete) is composed of a resin (e.g. an unsaturated polyester resin) containing a hardening accelerator (e.g. cobalt octenate), an aggregate (e.g. sand) and a separation inhibitor (e.g. ultrafine particle of silica anhydride). In this resin member, the content of impurity metal ion component (e.g. alkali metal ion or alkaline earth metal ion) in the aggregate is suppressed to <=5wt.%.
Patent JP-S59163065-A (JP)
Title: Pump for charging aluminum
Inventor: YAMURA HITOO
IPC: B22D37/00
Filed: 1983-03-04
Abstract: PURPOSE:To provide a pump for charging molten Al which is safe, inexpensive and easy to maintain by feeding a compressed gas into a ceramic pump through a gas feed port and stopping the feed of said gas to discharge the molten Al from the pump body and to charge the same into a die casting machine. CONSTITUTION:The above-described pump for charging molten Al2 is put into the molten Al to admit 1c the molten metal 2 into a U pipe 1 up to the molten metal surface 2a in a holding furnace. The compressed gas is then fed through a gas feed port 1a into the pipe 1 to discharge the metal 2 in the pipe 1 and to charge the same into a die casting machine (not shown). The feed of the compressed gas is ceased to open the port 1a when the metal 2 in the pipe 1 decreases. The metal 2 is then fed 1c through the port 1 into the pump body up to the molten metal surface 2a. The metal 2 is charged into the die casting machine by repeating the above-mentioned operation.
Patent JP-S59160708-A (JP)
Title: Device for detecting and controlling bending angle of bending machine
Inventor: NARISAWA TETSUYA
IPC: B21D5/02
Filed: 1983-03-04
Abstract: PURPOSE:To improve working efficiency and bending accuracy by detecting a bending angle from the work under bending without contacting and controlling a ram driving mechanism according to the value thereof. CONSTITUTION:A blank 5 is bent between a die 2 installed on a die base 1a and a punch 4 attached to a ram 3. The end face of the blank 5 is detected by using an image sensor camera 8 from the light reflected from the end part. The detected image signal is converted to a binary signal by a threshold circuit 11 and is inputted to an image processor 12. The bending angle is calculated in accordance with the data inputted preliminarily to the processor. The operation of a ram 3 is controlled by the bending completion signal to be outputted when the bending angle attains a set angle.
Patent JP-H09233299-A (JP)
Title: Facsimile communication system
Inventor: OTA TETSUJI
IPC: H04L12/58
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To allow a system control section to guide system stop by sending reply data to a sender facsimile terminal equipment when a contact of operation stop is received from the system control section. SOLUTION: When a system control section 1 is going to make maintenance, the control section 1 requests the stop of operation mode to a communication control section (FEP) 4 and the FEP 4 replies it to enter a tentative stop state. The system control section 1 receiving the reply makes a request of starting a local reply mode for guidance to a FAX terminal equipment 8 to the FEP 4 in order to enter the maintenance mode. The FEP 4 is started by a local reply parameter upon this request and replies the acceptance of the start request. Upon the receipt of the reply, the system control section 1 enters the maintenance mode. When the FEP 4 receives an incoming call from the FAX terminal equipment 8, the FEP 4 makes a guidance set as the local reply parameter in voice or in facsimile reply.
Patent JP-S63202605-A (JP)
Title: Oxygen-permeable substance
Inventor: SAKASHITA TAKESHI
IPC: C07C69/653
Filed: 1987-02-19
Abstract: PURPOSE:To obtain the titled substance outstanding in oxygen permeability, feeling when fitted, biocompatibility and stain resistance, from fluorine-contg. polymer prepared from a specific fluorine-contg. (meth)acrylic ester monomer. CONSTITUTION:The objective substance can be obtained from a fluorine-contg. polymer prepared by polymerization, pref. in the presence of a polymerization initiator at 45-120 deg.C, of a fluorine-contg. (meth)acrylic ester monomer of formula (R<f> is >=3 fluorine-substituted 1-30C hydrocarbon group containing or not containing oxygen; R<1> is H or CH3; R<2> is fluorine- or oxygen-contg. 1-30C hydrocarbon group). The polymer is highly biocompatible, therefore, when used as an oxygen-permeable substance for medical use such as contact lens, enabling fitting for a long time to be accomplished and giving excellent performance.
Patent JP-H03236805-A (JP)
Title: Display shelf device
Inventor: SUGII HIDETO
IPC: E05F1/04
Filed: 1990-02-15
Abstract: PURPOSE:To open and close selectively one division of a decoration space with an ornament door to improve an interior decoration effect by providing vertically movably the ornament door suspended with a balance weight through a suspending cable in the front face of a main body formed divisionally vertically with a plurality of decoration spaces and forming the ornament door with the size closing one division of the decoration spaces. CONSTITUTION:An ornament door 13 and balance weight 34 are balanced weightily with each other through a wire 39 connected thereto. A TV set is provided on the bottom plate 4 of a main body 1 for example, a vase is placed on a shelf plate 6 and the ornament door 13 is vertically moved. The balance weight 34 interlocked with the ornament door 13 through the wire 39 is vertically moved and stopped to be located in the stopping position. By moving and stopping the ornament door 13 to the front face of a desired decoration space 7 or 8, the front face of the other decoration space 7 or 8 is opened. Thus, for example, the front face of the decoration space 7 on the shelf plate 6 on which the vase is placed is opened to expose the vase, and the front face of the decoration space 8 on the bottom plate 4 on which the TV set is provided is closed.
Patent JP-H11229823-A (JP)
Title: Assembly type camshaft
Inventor: SAITO NAOKI
IPC: F01L1/04
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type camshaft, with a cam lobe that facilitates precision control, and which elastically deforms without breaking the cam lobe so as to generate effectual residual stress. SOLUTION: This assembly type camshaft has a cam lobe mechanically fixed to a shaft body. The cam lobe 2 comprises a base circular portion 13 concentric with the shaft body and a cam shaped portion 12 which provides an important cam function at the periphery, and which has a larger radius from the shaft center than that of the base circular portion 13. The cam lobe 2 is made from a material having a base of quenchable high-carbon steel containing 0.4 to 1.2% carbon. When necessary, the cam lobe 2 is thermally refined to a hardness of HRC 45 or less and undergoes a quenching process such that the surface hardness of substantially only the cam shaped portion reaches approximately HRC 50 to 65.
Patent JP-2000233873-A (JP)
Title: Automatic document transfer device and image forming device
Inventor: YAMANAKA YUJI
IPC: B65H85/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce stresses given to the tip of document at changing an rocking flapper and to prevent such malfunctions as damage of document and the like. SOLUTION: This device is provided with transfer guides 63, 64 for forming a document path to guide a document G, and a rocking flapper 39 possible to change rocking in a document path formed by the transfer guides 63, 64. The rocking flapper 39 is divided and arranged on the identical shaft. A first rocking flapper 59, one of the divided rocking flapper, is fixed on a shaft 61 and a second rocking flapper 60, the other rocking flapper, is turnably attached to the shaft 61. The turning of the first rocking flapper 59 is transmitted via an elastic member 62 and turns the second rocking flapper 60.