baber/WOPTO huggingface dataset:
Patent JP-2000046079-A (JP)
Title: Brake pad supporting mechanism of disc brake
Inventor: TARUI TAKESHI
IPC: F16D65/097
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the trailing torque of a brake resulting from a large sliding resistance between a brake pad and a support while reducing rattling sounds generated between the brake pad and support. SOLUTION: In this brake pad device for a disc brake, a pad clip 1 is formed approx. in J-shape and mounted in a recess 3 of a support S in a floating condition; forefront of one resilient piece 1a of the pad clip 1 is allowed to abut on one surface of a projection 2a formed on the brake pad; and the forefront of the other resilient piece 1b of the pad clip 1 is allowed to abut on the other surface of the projection 2a.
Patent JP-2001050797-A (JP)
Title: Liquid level measuring device for liquid container
Inventor: FUJIWARA MASANOBU
IPC: G01F23/34
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level measuring device for a liquid container of relatively simple structure, having strength and safety endurable against vibration and impact, and capable of detecting surely a liquid level without generating operation trouble even in the case of a highly viscous liquid. SOLUTION: This device has a measuring cylindrical body 11 having a measuring window 12, a movable rod body 18 fitted into the cylindrical body 11 to be vertically diaplaceable, a supporting member 20 extended downwards from the rod body 18 adjacently thereto, a float arm 22 journaled to a lower end part of the supporting member 20, and a connecting member 26 connected to a lower end part of the rod body 18 and the float arm 22. A rocking displacement of the float arm 22 accompanied by variation of a liquid face inside a tank main body is converted into a vertical displacement of the rod body 18 via the member 26, and a position of the rod body 18 is recognized visually from the window 12 of the cylindrical body 11 to detect a liquid level.
Patent JP-H0275942-A (JP)
Title: Scanning tunnel microscope equipped with potential distribution measuring function
Inventor: TANIMOTO MASABUMI
IPC: G01R31/265
Filed: 1988-09-12
Abstract: PURPOSE:To highly accurately measure the potential distribution in a fine area inside a semiconductor by controlling the interval between the probe of a scan ning tunnel microscope (STM) and sample to be measured and separating poten tial distribution measurement time sequentially. CONSTITUTION:The interval between the probe 4 of an STM and sample 1 to be measured is set and data of the uneven shape of the sample 1 are obtained during a 1st time section. Then, during a 2nd time section, a signal for measur ing potential is applied across the 1st and 2nd electrodes 2 and 3 of the sample 1 so that the tunnel current made to flow between the probe 4 and sample 1 can become the set value used during the 1st time section while the interval between the probe 4 and sample 1 is maintained constantly by setting a circuit 12 for controlling the Z axis of a prezoelectric element which controls the interval between the probe 4 and sample 1 to a holding state. By measuring the signal voltage, the potential at an arbitrary point in an element having a fine structure is decided and, when the section between the electrodes 2 and 3 is scanned with the probe 4, a two-dimensional potential distribution can be measured.
Patent JP-2000049768-A (JP)
Title: Key generation system
Inventor: TAKARAGI KAZUO
IPC: H04L9/08
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To generate key information which is to be confidential for safely transferring it to the other computer with respect to a prescribed computer by providing a means generating key information which is to be confidential and a means for ciphering/outputting information with a ciphering key. SOLUTION: When an arbitrary terminal arbitrarily decides a data ciphering key KS and is to share it with a user A using a host system 115, an open key HP1 is used, RSAHP1 (KS) is calculated and is transmitted to the user A of the host system 115. When the user A receives RSAHP1 (KS), he makes accesses a memory 125 and obtains RSAHPM (HS1). Then, EKM (KS) can be obtained in a host main body 116 with the processing of a password machine 119, and the data ciphering key KS can be shared with the terminal. In such a case, since a user B has no access right for the memory 125 and he is unable to obtain RSAHPM (HS1) consequently EKM (KS) cannot be obtained.
Patent JP-S6287210-A (JP)
Title: Device for producing and washing long-sized membrane
Inventor: HAMADA MOTOHIRO
IPC: B29C71/00
Filed: 1985-10-14
Abstract: PURPOSE:To bring the membrane into uniform contact with a liq. reactant and a washing liq. by vertically placing a loosely rolled long-sized separation membrane in a cylindrical vessel, immersing the roll in the liq. reactant or the washing liq. and reciprocating an agitating rod which is inserted into the central part of the roll in the rolling direction. CONSTITUTION:A driving motor 1 is connected to a rotary disk 2 by a V belt and the rear end of the L-shaped agitating rod 3 is pivotally connected to the disk at an eccentric point other than the central point of the rotary disk 2. The other end is passed through an upper lid 6 of the cylindrical vessel 4 consisting of the upper and the lower plate and inserted into the central part of the loosely and spirally rolled membrane. The agitating rod 3 is reciprocated by the rotation of the rotary disk 2 and the interval between winding peripheries of the long-sized membrane 4 is expanded and contracted by its own rigidity. Small holes are bored through the whole bottom plate 5 and the short pass of the liq. reactant, and the washing liq. supplied from a liq. introducing valve 7 is prevented. A discharge port for overflowing the liq. in the vessel is provided at a site on the upper side of the cylindrical vessel 4.
Patent JP-S59126330-A (JP)
Title: Training system
Inventor: TOKIMASA HIROSHI
IPC: H04B1/76
Filed: 1982-12-27
Abstract: PURPOSE:To increase the pull-in range of an automatic equalizer by synchronizing completely a collation pattern with a training pattern and setting the pulse intervals of a training signal longer than the tap length of the automatic equalizer so as to converge distortion. CONSTITUTION:The output of a pattern generator 6 and the output of an A/D converter 4 are inputted to the automatic equalizer 7, which collates the output of the pattern generator 6 and sets a tape coefficient so that the training signal coincides with the pattern of the pattern generator 6. This training signal is sent through a transmission line 8, then this signal is distorted on the transmission line 8 to have a hunting waveform. This hunting distortion has such intervals that no influence is exerted upon other pulses, so a pulse having a positive maximum multivalued level higher than the threshold voltage is detected by a threshold voltage circuit 5. Therefore, the timing of the training signal coincides with the timing of the output of the pattern generator 6 completely and the pull-in range of the automatic equalizer 7 is increased to shorten the leading-in time.
Patent JP-H0785975-A (JP)
Title: Light device
Inventor: NAGASOE KAZUFUMI
IPC: H05B37/02
Filed: 1993-09-14
Abstract: PURPOSE:To make continuous dimming control by turning on and off an operational switch in the two-wire system. CONSTITUTION:An operational switch SW is installed in an AC power supply path to light fixture A, and a power shutoff sensing circuit 3 senses that the power is shut off with turn-off of the operational switch SW. A control part 4 counts the Off time of the operational switch SW from the output of the power shutoff sensing circuit 3. In the case the Off time of the switch SW remains within a specified period of time, a lighting circuit 2 is controlled according to the On time after the switch SW is turned on so that the light- output of a light source 1 is varied continuously. In the case the Off time exceeds the specified period of time, the lighting control of the light source 1 is conducted in a lighting control mode other than the continuous dimming control mode. The power supply path should serve also as a transmission line for the operating signal for the switch SW, and thereby continuous dimming control can be performed in the two wire system.
Patent JP-H05180630-A (JP)
Title: Digital lighting apparatus
Inventor: KUNO ATSUSHI
IPC: G06T1/00
Filed: 1991-08-13
Abstract: PURPOSE:To obtain a digital lighting apparatus which can project the intended lighting pattern on the characteristic part of an object under observation in response to observing conditions. CONSTITUTION:This apparatus comprises a lighting-pattern projecting device 2, an image sensing device 3, an image processing device 4 and a half mirror 6. The lighting-pattern projecting device 2 projects the lighting pattern on an object under observation 1. The image sensing device 3 receives the reflected light from the object under observation 1 and forms the picked-up image pattern of the object under inspection 1. The image processing device 4 analyzes the picked-up image pattern and feeds back the result of analysis to the lighting- pattern projecting device 2. The half mirror 6 makes an optical axis 5 of the image sensing device 3 agree with an optical axis 7 of the lighting-pattern projecting device 2. The lightingpattern projecting device 2 forms the lighting pattern and projects the pattern on the object under observation 1 based on the result of analysis, which is fed back from the image processing device 4.
Patent JP-H04108815-A (JP)
Title: New resin composition curable with energy ray
Inventor: KINOSHITA MASAYUKI
IPC: C09D11/10
Filed: 1990-08-30
Abstract: PURPOSE:To obtain the subject one-pack type composition dilutable with water, having excellent long-term stability and high sensitivity and useful as coating agent, photo-resist, etc., by emulsifying with a compound having an ethylenic unsaturated double bond and an alkali metal sulfonate group. CONSTITUTION:The objective composition is produced by emulsifying with a compound having ethylenic unsaturated double bond and preferably a urethane bond and an alkali metal sulfonate group.
Patent JP-H08196970-A (JP)
Title: Applicator for sulution such as adhesive
Inventor: FUEEGARU ANSONII GOODON
IPC: B05C5/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an applicator sealed to an extremely high degree against the inflow of air. SOLUTION: Plungers 13-20 provided so as to be operated between an opened position (liquid adaptation) and a closed position have a liquid supply vertical hole 19 and, when the plungers are present at the perfectly opened position, the hole 6 of an envelope and the hole 19 of the plungers cooperate to form a passage arranged in flow, and means 16,23,25 moving the plungers between the closed position and the open position are provided. This structure is a seal (a) hermetically sealing the gaps between the plungers and the envelop and preventing the inflow of air, that is, a liquid carrier seal and, at the closed position (b), the front end parts 20 of the plungers seal the outlet opening part 10 of the envelope and, at the opened position, they are drawn in the envelope.
Patent JP-S6267281-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KASHIMA SO
IPC: F02M47/00
Filed: 1986-09-27
Abstract: PURPOSE:To effectively adjust an injection quantity and an injection pressure of fuel from a fuel valve, by connecting a first pressure source through a sole noid valve to the furl valve, connecting a second pressure source through a control valve to be driven by a cam to the fuel valve, and adjusting an opera tion time of the solenoid valve. CONSTITUTION:A first pressure source 1 is connected through a solenoid valve 7 to be controlled by an electric signal from a control circuit 8 to a fuel valve 3 via a fuel supply conduit 38. When the solenoid valve 7 is deexcited, fuel fed from the pressure source 1 to the fuel valve 3 is cut off to stop the lifting of a pump piston 18. Thus, a fuel quantity to be charged into a pump chamber 33, that is, a fuel injection quantity is controlled by adjusting an operation time of the solenoid valve 7, thereby enabling the injection quantity and injection pressure from a nozzle 24 to be adjusted. On the other hand, a second pressure source 2 is connected through a control valve 4 to be driven by a cam 5 synchro nously moving with a main shaft 6 of an internal-combustion engine to the furl valve 3 via a control conduit 49. In the above case, the control valve 4 functions to return a hydraulic oil upstream of the valve to a tank 58.
Patent JP-H1163851-A (JP)
Title: Lining structure for circulating pipe in vacuum degassing apparatus
Inventor: AMANO MASAHIKO
IPC: F27D1/16
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve durability of the lining of a circulating pipe in a vacuum degassing apparatus. SOLUTION: Side faces of bricks 8a positioned at a place where the buoyancy of molten steel works are inclined in the same direction and at the same angle along a peripheral direction. Since the adjacent bricks 8a are in a state of pressing each other, the separation and floatation of the bricks 8a due to the buoyancy and upward flow of the molten steel can be prevented or controlled. In addition, since mating faces 11 of the bricks 8a adjacent in the peripheral direction are not parallel with the flow direction of the molten metal, melting loss at the place of joints can be prevented.
Patent JP-S63152399-A (JP)
Inventor: GORMAN CORNELIA MAXINE
IPC: C12N15/09
Filed: 1987-09-12
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-H0959262-A (JP)
Title: Production of substituted aminotriazolinone
Inventor: HANSUUYOAHIMU DEIIRU
IPC: C07D249/12
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having herbicidal activity in high yield and quality by reacting hydrazine hydrate with oxadiazolone while keeping reacting temperature in a definite range.  
     SOLUTION: (A) Hydrazine hydrate is introduced in a polar organic solvent (preferably a dialkyl ether, a dialkyl ketone, nitrile, etc.) at 50-150°C in the presence of a basic compound [preferably an acetate of alkali (alkaline earth) metal, amide or carbonic salt] and then, (B) an oxadiazolone of formula I (R is a substituted alkyl, an alkoxy, an alkylthio, an alkylthio, an alkylamino or a dialkylamino) is weight in the range of the above temperature and gradually introduced thereto and the hydrazine hydrate is reacted with the oxadiazolone while keeping the range of the temperature until the reaction is completed to provide the objective substituted aminotriazolinone. Furthermore, the reaction is preferably carried out under ordinary pressure. The component A in an amount of 0.8-1.5mol and the basic compound in an amount of 0.01-1mol based on 1mol component B are preferably used. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6385857-A (JP)
Title: Data transfer system between processor and memory
Inventor: UDA TOYOKAZU
IPC: G06F15/173
Filed: 1986-09-30
Abstract: PURPOSE:To rapidly transfer data processed by respective processors to memories in respective processors by the minimum number of connection lines by connecting plural processors to memories by the connection lines crossed at one point and transferring data processed by each processor to a memory in an optional processor on the basis of a program. CONSTITUTION:The connection lines transferring data processed and outputted by respective processors 1a-1i are distributed so as to be crossed at on point among respective processors, storage mans 3a-3i for storing data are connected to each intersected point of the connection lines crossed at one point, a connection line for occupying data writing in the storage means 3a-3i or data reading from the storage means 3a-3i is selected from the plural connectional lines by an optional processor on the basis of a prescribed program and the data stored in the storage means 3a-3i are transferred to respective processors 1a-1i through the selected signal line. Consequently, data can be rapidly transferred between the processors and the memories by using the minimum number of connection lines.
Patent JP-H0972111-A (JP)
Title: Method and equipment for removing asbestos
Inventor: OOWAN TOMOYASU
IPC: E04G23/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To shorten the term of works, and to reduce cost largely by eliminating whole-surface curing by using a plastic sheet and also whole-surface coating with curing agent or a scattering preventive agent, and saving the labor of operation. SOLUTION: A working space 12, in which all directions are surrounded by a transparent panel 11, is formed to the upper section of a work truck 1, which can be moved by a caster 2 and in which height can be adjusted by a jack 6, a surface where asbestos is to be removed is cured partially by abutting an annular joint 16 installed to the upper section of the transparent panel 11 against a ceiling slab 15, and asbestos in the removing surface section is removed while being sucked and carried to a vacuum car through a flexible hose 21. Asbestos on the whole removing surface is taken off successively while moving the work truck 1 in succession.
Patent JP-S6293196-A (JP)
Inventor: KUNIMOTO ISAMU
IPC: B66C1/62
Filed: 1985-10-17
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-S61106751-A (JP)
Title: Heat treatment of wire rod
Inventor: SUZUKI HIDEMOTO
IPC: C22F1/00
Filed: 1984-10-31
Abstract: PURPOSE:To prevent the adhesion of the loops of a superconductive wire rod to each other during heat treatment when the wire rod is wound around a metallic bobbin and heat treated, by winding a metallic sheet around the bobbin in layers before the wire rod to be heat treated is wound around the bobbin. CONSTITUTION:A metallic sheet such as a Cu or stainless steel sheet is slightly loosely wound around the winding drum 3 of a metallic bobbin 2 in layers 4, 5, 6, 7. A superconductive wire rod 1 having a multicore structure is wound on the metallic sheet and heat treated in a heat treating furnace. Pressure applied by the expansion of the wire rod 1 during the heat treatment is absorbed in the loosely wound metallic sheet 4-7, so the adhesion of the loops of the wire rod 1 to each other due to the pressure is prevented.
Patent JP-H0677389-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUGISHIMA MASAHIRO
IPC: H01L21/56
Filed: 1992-08-28
Abstract: PURPOSE:To prevent engagement of a part along a side face of a package of a lead terminal and to prevent bent, irregular array of legs of the terminal by burying the terminal in a groove formed on the side of the package. CONSTITUTION:A semiconductor integrated circuit 12 of a semiconductor integrated circuit device 10 is connected to a lead terminal 14a of a lead frame 14 via a bonding wire 16, covered with a resin package 18, and the terminal 14a is externally exposed from the side 18a of the package 18. A groove 19 for connecting the exposed position of the terminal 14 to the lower surface 18b of the package 18 is formed at the side 18a, and so bent down as to insert the terminal 14a into a groove 19, and an end 14b of the end 14a of the terminal 14 is bent inside for surface mounting. Thus, engagement of the side of the terminal 14a is prevented, and malfunctions of bent and irregular array of legs are prevented.
Patent JP-S60121026-A (JP)
Title: Thread rolling machine
Inventor: ISHIHARA MASAMITSU
IPC: B21H3/04
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a titled machine capable of forming a screw thread easily at site and with simple operation, by holding a material to be worked between a rolling die and a rubber roll having the same diameter, provided to two shafts respectively. CONSTITUTION:Rolling dies 12a, 12b and rubber rolls 13a, 13b having the same diameters as those of the dies 12a, 12b, are provided to the shafts provided freely rotatably to a thread rolling machine 5. When a handle 21 is pushed down from a broken-line position to a real-line position while holding a material 20 to be worked between the rolls 13a, 13b, the thickness of material 20 is absorbed by the elasticity of rubber rolls 13a, 13b. Next, when the lower shaft 10 is rotated anticlockwise by a driving source 23 attached to a frame 18, the upper shaft 10 is rotated anticlockwise through intermediate gears 17, 11b engaging with a gear 11a, and the material 20 is rotated clockwise. The material 20 is squeezed by the thread-forming rugged parts of dies 12a, 12b while being rotated, thereby forming screw threads in the material 20.
Patent JP-S6291053-A (JP)
Title: Telephone exchange system
Inventor: FUJIWARA HIROSHI
IPC: H04M3/42
Filed: 1985-10-16
Abstract: PURPOSE:To dial automatically a telephone set at a moved location by referring to a telephone number corresponding to the user number from a corresponding table storage means when a user number is dialed and sending a signal by the telephone number. CONSTITUTION:Readers R1-Rn provided in correspondence to telephone sets D1-Dn respectively read a user number from a prescribed card. A management equipment 4 has a corresponding table storage means and a corresponding table updating means, and the corresponding table is a table where each telephone number of the plural telephone sets D1-Dn and the corresponding table storage means stores the corresponding table. Further, the corresponding table updating means revises the user number read by the readers R1-Rn corresponding to the telephone number of the telephone set corresponding to the read reader. Thus, even when a user to which a telephone call is given moves to other location than a normal place, the telephone system offers the telephone call to a telephone set at the moved location.
Patent JP-H0877070-A (JP)
Title: Cache memory
Inventor: NAGATOMO AKIHIKO
IPC: G06F12/16
Filed: 1994-08-31
Abstract: PURPOSE: To shorten the time required for production inspection. CONSTITUTION: The cache memory is provided with plural nonvolatile memory cells MC including memory cells of valid bits respectively, selection parts 31 and 32 which select one nonvolatile memory cell MC according to an address signal, a write/read circuit which writes and reads data in and out of the selected nonvolatile memory cell MC selectively, and initializing circuits 57, 56, 58, and 59 which select all memory cells MC of valid bits included in the nonvolatile memory cells MC together in initialization mode and control the write/read circuit so as to write valid bit data allowing the rewriting of the memory cells MC of the valid bits.
Patent JP-H0971634-A (JP)
Title: Epoxy resin composition for prepreg
Inventor: ITO AKIHIRO
IPC: C08G59/20
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for prepreg which contains a specific epoxy resin mixture, a thermoplastic resin compatible with the mixture and dicyandiamide as the essential components, maintains the tackiness and drape-forming properties and storage stability and is useful as a designing material with occurrence of pinholes on the surface and of voids in the inside of the molded products suppressed. SOLUTION: This epoxy resin composition for prepreg comprises (A) 10-50wt.% of an epoxy resin of formula I  R is H, methyl; R1 to R8 are each H, a halogen, a 1-4C alkyl; A is a group of formula II (R9 to R12 are each H, a 1-4C alkyl), a group of formula III (R13 to R20 are each R9 ; B is a single bond, -CH2 , C(CH3 )2 -,-S-, SO-, -SO2 -, -O-)} (B) 20-50wt.% of a bisphenol F type solid epoxy resin, (C) 20-40wt.% of an epoxy resin of 10-250 poise at 25 deg.C, (D) 1-10wt.% of a thermoplastic resin compatible with the components (A), (B), (C) and (E) 2-15wt.% of dicyandiamide, as the essential components, where the weight ratios of (B)/(A) and (C)/(A) are 0.2-0.3, respectively.