baber/WOPTO huggingface dataset:
Patent JP-H1128535-A (JP)
Title: Punching tool with tool identification medium
Inventor: TAKEUCHI SHUNSUKE
IPC: B23Q3/155
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent wear due to mutual rubbing between a tool identification medium and a die holder inner periphery or the like by providing the punch guide having the chamfered outer periphery coming into contact with a punch supporting member and having the tool identification medium attached to the chamfered outer periphery and the punch body inserted into the through hole of the punch guide so as to freely slide. SOLUTION: A chamfered part is formed in the body part of the punch body. The punch body identification medium 46b is attached to the chamfered part. The chamfered part may be chamfered into a straight line shape (A), may be partly chamfered into an arc shape (B), or may be chamfered into an arc shape all over the whole periphery (C). In such a manner, the punch body identification medium 46b is attached to the chamfered surface, so that mutual rubbing between the medium 46b and the punch hole inner periphery of a turret is prevented and the life of the identification medium 46b is elongated. The punch identification medium is also attached to the side surface of the punch head or the outer peripheral part of the punch guide.
Patent JP-S6240854-A (JP)
Title: Information processor
Inventor: HAYASHI YOSHIBUMI
IPC: H04M1/274
Filed: 1985-08-19
Abstract: PURPOSE:To use the titled processor in common as a pulse dial system and a tone dial system by storing in advance a telephone number of the other party, discriminating whether its telephone number is based on a pulse dial or a tone dial, and executing a dial transmission. CONSTITUTION:A dial number is inputted by operating a key of a keyboard input part 11, and stored in a dial number storage part 13. In this case, a pulse dial transmission system or a tone dial system is designated by the keyboard input part 11, and its information is supplied as a flag to a CPU 20. Next, whether the set number is a correct dial number or not is decided, and in case of a correct number, the first dial number of a store setting number is read to the dial number storage part 13, a dial number is decided by a flag which has been supplied to a control part 21, and in accordance with a result of its decision, a transmission of a dial transmitting part 25 is converted, and a dial transmission is executed to an NCU control part 27.
Patent JP-H06541-A (JP)
Title: Linear heating device
Inventor: FUJINO HIROSHI
IPC: B21D5/01
Filed: 1992-06-17
Abstract: PURPOSE:To bend the steel plate without requiring the skill or the special craft by driving and controlling each driving device and each jack, etc., based on the data for correcting the steel plate that the bent shape value of the prescribed steel plate is detected with the distance sensor. CONSTITUTION:The original shape state of a steel plate 6 to be bent is obtained with a computing element 13 by measuring the distance until each part of the steel plate 6 with a distance sensor 12 by using the X direction movement of a running carriage 1, the direction movement of a lateral direction carrier 10 and the revolution of the distance sensor 12 through a heating source 11. Next, the linear heating plan data is proposed by correcting the bent shape value of the prescribed steel plate by making this obtained original state as the correcting data, and analysing the computed shape data by compensating. A controller 14 drives respectively a running driving device 15 of the running carriage 1, the jack 3, a lateral direction driving device 16 and a lift driving device 17 of the carrier 10, and the heating source 11, etc., based on the command from the computing element 13, then the steel plate 6 of three dimensional shape can be obtained.
Patent JP-H1122473-A (JP)
Title: Spark ignition type four-cycle internal combustion engine with supercharging pump
Inventor: YAMAMOTO TOSHIAKI
IPC: F02B33/22
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To supercharge a suction air pressurized by a supercharging pump to a combustion chamber through a supercharging valve separate from a suction valve. SOLUTION: This internal combustion engine 1 is constituted so that suction air pressurized by a supercharging pump 40 is supercharged to a combustion chamber 14 through a supercharging valve 19 separate from a suction valve. In this case, the supercharging pump 40 driven by a camshaft 25 to drive a suction and exhaust valve pivotally supported by a cylinder head 4 is arranged on an axis of the camshaft 25 and directly connected to an end part of the camshaft 25, and the supercharging pump 40 is arranged on an end part on the opposite side of an end part 33 of a valve driving system of the camshaft 25 to drive the suction and exhaust valve.
Patent JP-S6337718-A (JP)
Title: Analog/digital converter
Inventor: YOTSUYANAGI MICHIO
IPC: H03M1/14
Filed: 1986-07-31
Abstract: PURPOSE:To convert an analog voltage into a digital value with high accuracy even when an input voltage is close to the ground voltage as to a single power source by making a connection with a specific constant voltage source when the input voltage approximates the ground voltage. CONSTITUTION:When the input voltage is lower than 1/2<n+1>Vref, a switch SP is connected to V1 in a period T1, but connected to V2 in a period T2. Therefore, the output of an operational amplifier is Vref according to the charge of capacitor Cp since Sr is closed in the period T1. Then, V1> V2, so an increase by the difference between Qp2 and Qp1 is made in the period T2. Charges corresponding to (Qp2-Qp1 ; move from on the CF, and consequently the output voltage V0' of the operational amplifier rises by the difference  V0 from a conventional value V0, so this quantity is selected properly to prevent the MOSFET of the output stage of the operational amplifier from deviating from its saturation area, so that high-accuracy A/D conversion is made possible even when the input voltage is almost the ground voltage.
Patent JP-2001047399-A (JP)
Title: Contour processing method for printed wiring board
Inventor: EZOE MASANORI
IPC: B23K26/364
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To establish a contour processing method for a printed wiring board capable of processing the contour of the board at a lower cost and in shorter time than in the NC router processing and yielding a higher accuracy contour (processed surface) of the board. SOLUTION: A printed wiring board is structured so that a plurality of lead frames to admit placing of semiconductor chips thereon are arranged in lines and columns, and each unit consisting of a plurality of lead frames is subjected to punching-off or fusion cutting using a shearing blade or laser beam so that small pieces of printed wiring board are yielded, and a rotating drill is moved along the shearing surface or fusion cut surface of each small piece of wiring board while the side surface of a router blade in an NC router machine is abutted to the shearing surface or fusion cut surface, and thereby the surface is machined by the router blade and finished.
Patent JP-S5981316-A (JP)
Inventor: ERUMAA JIYON DEUITSUTO
IPC: C08F32/08
Filed: 1983-09-29
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-S57105966-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: YAMAZAKI SHIYOUEI
IPC: H01M4/62
Filed: 1980-12-22
Abstract: PURPOSE:To reduce internal resistance by using tetrafluoroethylene-ethylene copolymer resin for a positive electrode binder in a nonaqueous electrolyte battery taking light metal as a negative electrode active material and using a positive electrode active material obtained by mixing gamma-manganese, etc., for molding. CONSTITUTION:In a positive electrode can 5, a positive electrode 4 obtained by adding a binder, etc., to manganese dioxide of a positive electrode active material and mixing them for molding, a separator 3 and a negative electrode 2 comprising light metal such as lithium are accommodated, and sealed by the use of  a negative electrode 1 obtained by interposing a gasket 6, allowing a nonaqueous electrolyte battery to be formed. This positive electrode 4, taking gamma-manganese dioxide as a primary component, is formed like a pellet by adding graphite and the like being a conductive agent and a binder to said primary component, and copolymer resin of tetrafluoroethylene-ethylene is used as said binder at this juncture.
Patent JP-H052815-A (JP)
Title: External storage device
Inventor: SATO KOICHI
IPC: G11B17/22
Filed: 1991-06-26
Abstract: PURPOSE:To make it possible to cope with an increase in the number of cartridge to be stored and an increase in recording and reproducing capacity without increasing the number of device to be installed. CONSTITUTION:A mechanism part 2 and a control part 3 are provided in a box unit 1 of rectangular parallelepiped. The space between the mechanism part 2 and the control part 3 except a portion performing a ventilation is interrupted by a partition plate 11. In an intake hole 8 provided on the side of the mechanism part 2 of the body 1 interrupted by the partition plate 11, a filter 9 and an intake fans 10a, 10b are arranged. In a ventilation hole 12 provided on the side of the control part 3 of the body 1, a ventilation fan 13 is arranged. The mechanism part 2 is composed of drive devices 4a-4d, storage racks 5a-5f, a carrier mechanism 6 and a cartridge loading mechanism 7. The drive devices 4a-4d and the storage racks 5a-5f have roughly the same heights and widths, respectively and are arranged by being piled so that they may be opposing to each other holding the carrier mechanism 6 between them.
Patent JP-S6338950-A (JP)
Title: Toner for developing electrostatic charge image for heat fixing roller
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/087
Filed: 1986-08-04
Abstract: PURPOSE:To obtain a toner which permits fixing at a lower temp. and has good offset resistance by using a copolymer formed by chemically bonding a crystalline polyacid having 50-145 deg.C m.p. and amorphous polymer having 50-100 deg.C glass transition temp. as a binder. CONSTITUTION:The copolymer formed by chemically bonding the crystalline polyacid having 50-145 deg.C m.p. and the amorphous polymer having 50-100 deg.C glass transition temp. is incorporated as the binder into the toner. The m.p. of the crystalline polyacid is preferably higher than the glass transition temp. of the amorphous polymer. The toner is then meltable at the lower temp. and the higher speed at the time of heat roller fixing and the excellent low-temp. fixability is obtd. The toner is hardened at an ordinary temp. and the decrease of viscosity during melting is suppressed. The excellent offset resistance, blocking resistance, frictional chargeability and durability are obtd.
Patent JP-S6242101-A (JP)
Title: Antireflection film
Inventor: UCHIDA SHINJI
IPC: G02B1/11
Filed: 1985-08-20
Abstract: PURPOSE:To obtain the film constitution having a low reflectance with + or -2% variation of the refractive index and the film thickness by specifying each optical film thicknesses of the 1st layer of SiO2, the 2nd layer of Al2O3, the 3rd layer of TiO2 and the fourth layer of MgF2. CONSTITUTION:The titled film is formed by laminating the 1st layer of SiO2, the 2nd layer of Al2O3, the 3rd layer of TiO2 and the fourth layer of MgF2 on an optical glass having an relative low refractive index representative to a crown glass counting from the optical glass side. When the definition of the designed wave length is lambda0, the optical film thickness is about lambda0/4 in the 1st layer about lambda0/4 in the 2nd layer, about lambda0/2 in the 3rd layer and about lambda0/4 in the fourth layer. The fourth antireflection film has a broad band and also a low refractive index characteristics. Even if the refractive index and the film thickness varies, the good reflectance characteristics is obtd.
Patent JP-H0781100-A (JP)
Title: Thermally transferred recording method and device
Inventor: KITAJIMA RYOICHI
IPC: B41J2/32
Filed: 1993-06-28
Abstract: PURPOSE:To prevent a degradation of an image quality caused by a thermally melted adhesion with an image receiving sheet or a recording head or caused by arising of an image defect from a dust adhesion to an ink sheet by bringing a material impregnated with the cleaning liquid with a back surface of or a front surface of the ink sheet to apply the cleaning liquid. CONSTITUTION:By a passage through an application section 1 of a cleaning liquid and an eliminating section 2 of the liquid, a cleaning of a surface of a thermally transferred ink sheet 6 is executed within a short time and continuously. And, by using the ink sheet cleaned at here, an image with high quality is formed on an image receiving sheet 7 by a heat application from a recording head 5. Besides, the cleaning liquid that was not eliminated by an eliminating member 2-a exists on the surface of the ink sheet 6 and prevents an adhesion of the ink sheet 6 with the image receiving sheet 7 at a heat application time.
Patent JP-H1079145-A (JP)
Title: Manufacture of optical information recording medium and film formation apparatus used for it
Inventor: OTA HIROYUKI
IPC: G11B7/26
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical information recording medium which is excellent in an overwrite cycle characteristic by a method wherein, in the manufacturing method of the recording medium, moisture is contained in an electric discharge gas which is supplied into a film formation chamber in the film formation process of a protective layer. SOLUTION: A heater 17 for heating preheats the whole of a gas supply part 20 in such a way that Ar gas 18 which contains moisture is not dew-condensed inside a pipe up to a film formation chamber. In a film formation process, the Ar gas in a constant quantity is supplied from a second introduction pipe part 30b at a gas introduction pipe 30 to a film formation chamber 10 and a film formation chamber 12, and the film formation chambers 10, 12 are filled with the Ar gas containing the moisture at a desired condensation. A hydroxyl group (-OH) is introduced surely into a protective layer which is formed on a substrate 5. Thereby, in an optical information recording medium which is obtained via all processes, its protective layers contain the hydroxyl group.  It is possible to form the optical information recording medium whose thermal anc chemical stability, mechanical strength and close contact property to a recording thin film are excellent and which is excellent in an overwrite cycle characteristic.
Patent JP-H1027871-A (JP)
Title: Manufacture of epoxy resin molding material for semiconductor sealing
Inventor: KOSHINUMA ATSUSHI
IPC: H01L23/31
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To lessen fluctuation in product characteristics and manufacturing cost and to enable a manufacturing system thereof to be easily checked and cleaned. SOLUTION: Semiconductor sealing epoxy resin molding material composed of main components such as epoxy resin hardening agent, inorganic filler, and hardening accelerator is manufactured. In this case, the powdered components except hardening accelerator are mixed well. Then, the mixture is heated up to a softening point, then cooled down, and ground. Hardening accelerator is added to the ground mixture and mixed together.
Patent JP-H1026875-A (JP)
Title: Image forming device
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which makes toner concentration proper and prevents image-density change and soil of base. SOLUTION: The image forming device, which controls a toner replenishment device 18 based on a difference between the output value of a toner concentration detection means 19 and a toner concentration reference value, is equipped with a control means 25 which determines based on the difference one of the times required for toner replenishment by the toner replenishment device 18 and alters the toner replenishment time every time when the number of times that the toner replenishment device 18 carries out the toner replenishment in succession falls in a corresponding predetermined range.
Patent JP-S6337427-A (JP)
Title: Generation management system for source program
Inventor: KATO YUMI
IPC: G06F12/00
Filed: 1986-08-01
Abstract: PURPOSE:To manage plural generations in a required minimum space as one source program by setting generation control records and a generation management field and sharing records, which are not changed, among generations. CONSTITUTION:Plural source programs are stored in a library, and each source program consists of generation control records, whose number is equal to the number of in cluded generations, and plural text records. Each generation control record and each text record has the generation management field, and each of these records consists of a field including bits whose number is equal to the number of included generations. A generation control record storing means and a text record storing means are provided to manage information in every generation which occurs by generation/update of source programs, and records which are not changed are shared among generations. Thus, plural generations are managed as one source program in a required minimum space, and record comparison and work are reduced.
Patent JP-H0629317-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUOKA FUMITOMO
IPC: H01L29/10
Filed: 1992-07-09
Abstract: PURPOSE:To shorten a length of a gate without being influenced by irregularity in size due to a photoetching method and anisotropic etching and to shorten a length of a gate electrode in a gate width direction. CONSTITUTION:With a polycrystalline silicon film provided on a silicon substrate 31 as a mask As is ion implanted to form a source diffused layer 35 on a silicon substrate 31. An SiO2 film 36 is provided on a silicon oxide film 33, and the first polycrystalline silicon film and the film 33 are removed. A gate oxide film 37 is provided on the substrate 31, and a second polycrystalline silicon film is provided on the films 37 and 36. When As is ion implanted in the substrate 31, with a part having a high level of the polycrystalline silicon film as a mask a drain diffused layer 39 is formed on the substrate 31 corresponding to a part having a low level. Accordingly, a length of a gate of a gate electrode 40 can be shortened.
Patent JP-S6243172-A (JP)
Title: Ccd shift register device
Inventor: TAKADA MASAYA
IPC: H04N5/335
Filed: 1985-08-20
Abstract: PURPOSE:To solve the deformation of rising up and fall down of an output signal, by driving only the final electrodes for the final bit in a CCD shift register by a clock signal common to a gate electrode of a reset transistor. CONSTITUTION:A clock signal phiR from a gate electrode M3 of a reset transistor 3 is commonly applied to final electrodes M11' and M12' in a horizontal shift register part 1. Therefore, two-phase clock signals phiH1, phiH2 are applied to electrodes M11, M12... other than the final electrodes M11' and M12' in the horizontal register part 1. Even if the waveforms of the clock signals are deformed as shown in the waveform figures in a solid lines due to a large capacitive load, the clock signal phiR, whose waveform is not deformed as shown by a broken line, is applied to the final electrodes M11' and M12' in synchronization with the clock signal phiH2.
Patent JP-S6341360-A (JP)
Title: Sorter having finisher
Inventor: ISHIKAWA TAKUMA
IPC: B42B4/00
Filed: 1986-08-02
Abstract: PURPOSE:To easily transport a sheet downward by its dead weight by installing a sorter part, staple part, and a stack part from the upper part in superposed state in the vertical direction. CONSTITUTION:A copying paper discharged through a discharging roller 22 from a copying machine is distribution-accommodated into each bin 60 through the relative shift of the bin 60 with respect to a sheet transport part 42. When 4 prescribed number of copying sheets are gathered in each bin 60, each bin 60 successively shifts to the position opposed to a transport part 80, and the piled copying paper sheets are lowered by the dead weight, and sent onto an inclined staple tray 91 in a staple part 90 by a taking-out roller 75, etc., and positioned and bound by a stapler 100. Then, the bound sheet is slipped off through a guide plate 98 and collected onto a tray 111 in a stack part 110. Thus the sheet can be easily transported to the lower stack part by its dead weight, and a sorter having small dimension which permits easy operation can be obtained.
Patent JP-S6426174-A (JP)
Title: Testing instrument for high density packaging substrate
Inventor: ISHIDA MAKOTO
IPC: G01R31/28
Filed: 1987-07-22
Abstract: PURPOSE:To decide the quality of a high density packaging substrate by executing a 1-chip microcomputer mounted to the high density packaging substrate, by a test mode, and comparing the potentials of an input terminal and an output terminal of the high density packaging substrate. CONSTITUTION:On the outside of a high density packaging substrate 1 to which a 1-chip microcomputer is mounted, a test start switch 3, an input level setting switch 4 and a deciding circuit 5 are provided. The potential determined by the input level setting switch 4 is applied to an input terminal 1a of the high density mounting substrate 1 and one input of the deciding circuit 5, and output terminals 1b, 1c of the high density packaging substrate 1 are applied to the other input of the deciding circuit 5. In such a state, by comparing the potential inputted to the input terminal 1a of the high density packaging substrate 1 and the potential outputted to the output terminals 1b, 1c, the quality of the high density packaging substrate 1 can be decided.
Patent JP-H0345488-A (JP)
Title: Pedal device of bicycle
Inventor: RICHIYAADO EMU BURAIN
IPC: B62M3/08
Filed: 1990-07-10
Abstract: PURPOSE: To provide a clipless pedal system that is easy to be attached or detached by connecting a cleat having an upper surface to which the sole of a rider's shoe bottom fits with a pedal block being circular in the lateral plane which is mounted to an axle hinged with the free end of a bicycle's crank by means of plural connecting means. CONSTITUTION: This pedal has a pedal block 12 being circular in the lateral plane which is mounted to an axle 14 hinged with the free end of a bicycle's crank 22' by means of bolts 18. In this block 12, a top flat surface 24 is formed on its projecting upper surface, and slit shaped grooves 16, 17 are formed at positions facing the diameter direction in its circumferential edge. A cleat 4 having a hole 8 fitted by a sole on its upper surface is removably adhered to this block 12, in this adhering, lower pieces 5, 6 energized inward by springs 30, 30 which are stored in a pair of cavities 29, 28 in the cleat 4 are engaged into each of grooves 16, 17, and therefore, the cleat 4 is fixed to the block 12.
Patent JP-S5890494-A (JP)
Inventor: HOSOKAWA JIYOUJI
IPC: B26D3/16
Filed: 1981-11-14
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。