baber/WOPTO huggingface dataset:
Patent JP-S60195873-A (JP)
Title: Thin cell
Inventor: ANDOU KENICHIROU
IPC: H01M50/193
Filed: 1984-03-16
Abstract: PURPOSE:To obtain a thin cell excellent in the repetitive bending feature by using an annealed thin nickel plate as a negative electrode current collector pinching a flat generating element together with a positive elctrode current collector. CONSTITUTION:A thin cell is constituted with a negative electrode current collector 1 made of a thin nickel plate, a negative electrode active material made of lithium metal 2, a separator 3 made of polypropylene, the positive electrode black mix 4 mainly made of manganese dioxide, a positive electrode current collector made of stainless steel of SUS316 by JIS standard, and an insulating seal material 6 made of maleic anhydride denatured polyethylene. In this case, the negative electrode collector 1 made of a thin nickel plate has been annealed, thus it is soft and is never warped even if repetitively bent. Since the negative electrode current collector made of an annealed thin nickel plate can absorb even the force applied to the positive electrode current collector 5, the positive electrode current collector can also be prevented from being warped.
Patent JP-S54143054-A (JP)
Title: Counter circuit
Inventor: AOKI KIYOSHI
IPC: H03K21/40
Filed: 1978-04-28
Abstract: PURPOSE:To prevent malfunction independently of an initial state by interrupting the AND signal of two specified D-FF circuits forcedly to the preceding stage in the 6-notation counter circuit where three D-FF circuits are connected successively in a loop form. CONSTITUTION:Three D-FF 11, 12 and 13 are connected successively in a loop for to constitute a 6-notation counter circuit. Then, Q output of specified D-FF 12 and Q output of specified D-FF 13 are inputted to NAND circuit 14, and the output is inputted to AND circuit 15. AND circuit 15 is interposed between D-FF 12 and 12 and performs the AND processing of the Q output signal of D-FF 11 and the output signal of circuit 14 and supplies the result to D-FF 12. When outputs of FF 12 and 13 are 0 and 1, circuit 14 supplies signal 0 to circuit 15. The input signal of FF 12 becomes 0 independently of the state of the output of FF 11, and interrupt is caused forcedly. For example, even if the 6-notation counter circuit starts operation from the counting state of 1, 0 and 1, circuit 15 is closed at the first clock signal application time, and the counting state is moved to 0, 0 and 0.
Patent JP-2000253164-A (JP)
Title: Speech path switcher
Inventor: TANAKA TAKAKO
IPC: H04M9/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To efficiently use the function of a speech path switcher and function of a speech relay amplifier by one speech path switcher according to the scale of an intercom system. SOLUTION: A speech path relay amplifier 40 is provided at a speech path switcher 30 freely attachably/detachably. Also, the speech path switcher 30 is provided with a second contact 30c for switching the connection of an intercom master set 10 side to either a master set side 2 wire/4 wire converting part or a pair of two wires transmission lines L1 and L1 and a relay presence/ absence determining circuit 30e for switching the second contact 30c for connecting the speech relay amplifier 40 with the intercom master set 10, when the speech relay amplifier 40 is installed, and for switching the second contact 30c for connecting the pair of two wires transmission lines L1 and L1 with the intercom master device 10, when the speech relay amplifier 40 is not installed.
Patent JP-H09239721-A (JP)
Title: Wire saw
Inventor: OKUDA YUKIO
IPC: B28D1/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To smoothly supply cutting water while achieving the flexibility of a coated part and to prevent the non-uniform abrasion of cutting beads by coating the part between cutting beads with a resin and providing a plurality of grooves to the outer periphery of the coated part. SOLUTION: Cutting beads 12 are arranged to a wire rope 11 at a predetermined interval and coated parts 13 are formed to the regions between the beads 12 by using a synthetic resin or rubber and grooves 14 are spirally formed to the outer peripheries of the coated parts 13 and the width, depth and length (pitch) of each of the grooves are not limited but appropriately determined in consideration of the thickness and length (distance between beads 12) of each of the coated parts 13. By providing a plurality of the grooves to the outer peripheries of the coated parts between the beads 12, cutting water can be smoothly supplied and flexibility can be imparted to the coated parts 13 and the non-uniform abrasion of the beads 12 is prevented.
Patent JP-S63218108-A (JP)
Inventor: IRIE TAKASHI
IPC: H01B17/46
Filed: 1987-03-05
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-S60195753-A (JP)
Title: Sound-driven tape recorder
Inventor: NENEZU GIICHI
IPC: G11B15/02
Filed: 1984-03-16
Abstract: PURPOSE:To prevent turning on and turning off of a motor in a short time, by charging a time constant circuit to a prescribed voltage when a voice signal is inputted to drive the motor and stopping the motor by discharging the voltage to a prescribed level when no sound signal is inputted. CONSTITUTION:When a sound is inputted from a microphone 1, the terminal voltage VC1 of a capacitor C1 immediately rises through an amplifier 2 and, when the voltage exceeds VS1, the output of a comparator 3 becomes L and a transistor (Tr) Q2 is turned on. Accordingly, an electric current flows to another capacitor C2 from a power supply terminal 6 through the TrQ2 and the terminal voltage VC2 of the capacitor C2 abruptly rises to a supply voltage B1. When the terminal voltage exceeds the turning-on level VS2 of a TrQ3, the TrQ3 is turned on and a TrQ1 is turned off and, as a result, a motor 5 is rotated and recording is performed. When the sound input is terminated, the capacitor C1 discharges through a resistance R1 and, when the terminal voltage VC1 of the capacitor C1 becomes lower than the VS1, the TrQ2 is turned off and the capacitor C2 also discharges. When the terminal voltage VC2 of the capacitor C2 becomes lower than the VS2, the TrQ3 is turned off and the TrQ1 is turned on and, as a result, the motor 5 is stopped.
Patent JP-H08214992-A (JP)
Title: Bed device
Inventor: NAKANO OSAMU
IPC: A47C17/52
Filed: 1995-02-16
Abstract: PURPOSE: To provide a bed main body to be set in a suitable height from the floor by only drawing it out from the storing part, by making a handle positioned on the backside of the bed main body as a support leg when the bed main body is used. CONSTITUTION: A pivotally connecting mechanism 10 is in a storing space 9 pivotally fixing this bed main body 1 and the bed main body is folded on the pivotally fixing part and stored. That is, additional plates 13 and 13' are fixed in the vertical direction in the inside of facing side plates 8 and 8', and branch plates 14 and 14' are fixed around the central part of these additional plates. Both ends of a U-shaped handle 15 are pivotally fixed on the bed main body 1. The handle 15 is in contact with a back plate 6 when the bed main body 1 is stored in a storing part 7, and becomes a support leg to support the bed main body 1 on the floor when the bed is to be used. A drawing spring 16 is linked between the tip of the branch plate 14 and the side end 6' of the back plate 6.  When the bed main body 1 is to be stored in the storing part 7, the back plate 6 is energized in the direction toward the storing part 7 by the force of the spring 16.
Patent JP-H11245421-A (JP)
Title: Manufacture for nozzle plate of ink-jet head
Inventor: OBARA KENTARO
IPC: B41J2/135
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture for a nozzle plate of an inkjet head whereby nozzle holes can be efficiently processed at each part of a material including a plurality of parts to be the nozzle plate. SOLUTION: A positioning pin 14a is searched by an image pickup device 13 and the searched position is set as a reference position. A coordinate (a2, b) of a point where a nozzle hole is started to be processed is read out with the use of the reference position as an origin coordinate (0, 0). A processing apparatus 11 and a movable table 14 are relatively moved to detect the coordinate (a2, b) by the image pickup device 13. A laser light is emitted by a laser light emission device 12, so that nozzle holes S4 are processed in an array in a recessed groove S3 at a part to be a first nozzle plate.
Patent JP-H08263158-A (JP)
Title: Constant-current source
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: H03F3/343
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a current source for supplying a current practically fixed for fluctuation in operation parameters and manufacture processing conditions. SOLUTION: This current source 2 is provided with a bias circuit 20 for generating a bias voltage for compensation and a current mirror 15. The bias circuit 20 uses a voltage divider 10 for generating a voltage voltage-divided based on a power supply voltage. The voltage-divided voltage is applied to the gate of a transistor 28 for modulation biased to a saturation state in a first current mirror 15 and the first current mirror controls the current applied to a linear load device 34. The voltage across the load device decides the bias voltage and it is applied to the gate of the transistor 52 at the reference branch of a second current mirror 40. The bias voltage controls the current at the reference branch of the second current mirror and an output branch 56 mirror- operates the current at the reference branch and generates a stable output current.
Patent JP-H04287349-A (JP)
Title: Integrated circuit package
Inventor: UMEZAWA KAZUHIKO
IPC: H01L23/40
Filed: 1991-03-18
Abstract: PURPOSE:To facilitate modification work after soldering to a wiring board, by using a structure wherein a heat sink is fixed by fastening a heat sink side hook to a fitment on the ceramic board side. CONSTITUTION:An integrated circuit 2 is fixed on a ceramic board 1. A lid 6 is fixed to the ceramic board 1 and tightly closed. A heat sink 7 is so fixed that a hook 8 can be rotated. A heat dissipating sheet 9 is sandwiched by the board 1 and the heat sink 7. The heat sink 7 is fixed by fastening the hook 9 to a fitment 10 arranged on the board 1 side. The heat generated in the integrated circuit 2 travels the board 1, and is conducted to the heat sink 7 through the heat dissipating sheet 9. Thus the heat is transmitted to cooling air. By disengaging the hook 8 from the fitment 10, detaching is facilitated after leads 3 are soldered to the wiring board 5.
Patent JP-S57166245-A (JP)
Title: Sheet material conveyer
Inventor: TAKAHASHI HIROSHI
IPC: B65H5/02
Filed: 1981-04-07
Abstract: PURPOSE:To convey a sheet material always with constant power of conveyance, by winding a flat belt between a drive roller and driven roller, providing a tension roller between said both rollers and applying constant tension to said flat belt. CONSTITUTION:A flat belt 7 is wound between a drive roller 4 and driven roller 5, and a tension roller 6 is arranged between the both rollers 4, 5, then constant tension is applied to the flat belt 7. Then a conveying roller (not shown) is coaxially provided to the driven roller 5 to constitute a desired sheet material conveyer. In this way, when eccentricity or deformation of the conveying roller increases a load to the driven roller 5, a level of tension to be applied to the flat belt 7 by said roller 6 is decreased by causing a slip of the flat belt 7 between the rollers 4, 5, further transmitted power to the conveying roller is reduced to obtain circumferentially constant speed of the conveying roller.
Patent JP-H11249528-A (JP)
Title: Image forming device
Inventor: SATO OSAMU
IPC: G03G21/16
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To take out a case in a cartridge shape, even if the operation of respective part is stopped when a part of a pressure arm is entering in an opening. SOLUTION: When respective part is stopped when operated while being charged as shown in the figure, at the time of pulling out the case 6 to the front side shown in the figure, an edge part of an opening 6a is allowed to abut on the one part 41a of the pressure arm 41, and to shift the same to the front side in the figure. As a result, the engaging position of the edge rear face 41b of the pressure arm 41 with a cam 44, is changed from the engagement with a first cam part 44a so far to the engagement with a second cam part 44b. Therefore, the respective pressure arm 41 and 42 is allowed to swing around an arm holding shaft 43 as the center, and since its respective one part 41a and 42a is allowed to retreat outside from an opening 6a, the case 6 is pulled out from an image forming device main body in the cartridge shape.
Patent JP-S63277344-A (JP)
Inventor: HATTA MAMORU
IPC: E04C2/06
Filed: 1987-03-09
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-H02235962-A (JP)
Title: Polyetherimide-ester elastomer
Inventor: NANNAI RIU
IPC: C08L63/00
Filed: 1989-03-06
Abstract: PURPOSE: To obtain an elastomer excellent in heat resistance, melt strength and blow moldability by adding a polyetherimide ester resin and a modifier compsn. composed of a modifying amt. of a polyfunctional epoxy resin.  
     CONSTITUTION: At least one kind of a polyetherimide ester resin (e.g.; resin obtained by reacting polyoxyalkylene-dimide diacid, dimethyl phthalate and butanediol) and a modifier compsn. composed of a modifying amt. of at least one kind of a polyfunctional epoxy resin (e.g.; epoxy cresol novolac resin) are added. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S53137441-A (JP)
Title: Detecting method of water-repelling capacity of sheathed heater
Inventor: TOMIOKA TOSHIICHI
IPC: H05B3/48
Filed: 1977-05-06
Abstract: PURPOSE: To devise to drop indicator on water-repelling materials filling a sheathed heater by detecting the lowering of water-repelling capacity through the change of the color in the materials. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59180269-A (JP)
Inventor: HARISON JII DAIA
IPC: E04B1/76
Filed: 1983-03-28
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-H03253628-A (JP)
Title: Water-flush stool
Inventor: TSUTSUI OSAMU
IPC: E03D11/02
Filed: 1990-03-02
Abstract: PURPOSE:To reduce the number of assembling processes as well as miniaturize a cleaning water tank by a method in which a valve unit in which each valve mechanism is integrated with an air open valve is attached through a base plate to the stool body. CONSTITUTION:A valve unit 12 is made up by integrating one or two or more valve mechanisms with air-opening valves 12b and 12c. The unit 12 is attached to a stool body 2 through a base plate 11. In the base plate 11, a water path to introduce washing water discharged from the unit 12 into a bowl part 8 is formed. The needs for connecting pipes between the valve mechanisms and the valves 12b and 12c can thus be eliminated.
Patent JP-S60196360-A (JP)
Title: Excitation of ink jet head
Inventor: FURUKAWA TATSUYA
IPC: B41J2/025
Filed: 1984-03-19
Abstract: PURPOSE:To arrange so that ink may be stably atomized through the cutting of an injected ink column in constant length by injecting ink droplets at a varying excitation voltage and printing the copy with ink droplets at a maximum excitation voltage at which level their detected charge value is maximum. CONSTITUTION:A charge value detection electrode 6 is provided on a gutter 5 and a charge phase and an excitation voltage are caused to change by a phase control circuit 8 and an excitation control circuit 10 to inject ink droplets 14. Then their charge value is detected by the detection electrode 6 and then is fixed at the charge phase and the excitation voltage where the charge value is maximum through a charge value detection circuit 7. As a result, ink droplets are injected under a non-satellite condition. Next, the thickness of a charge electrode 3, that is, that against the flying direction of ink droplets 14 is decreased. Thus it is possible to carry out stable copy printing at a maximum charge value when an ink column 13 is cut into ink droplets just at the position of the charge electrode 3.
Patent JP-S58169156-A (JP)
Title: Electrophotographic copying machine having automatic original feed and circulation function
Inventor: SHIMONO KAZUO
IPC: G03G15/04
Filed: 1982-03-31
Abstract: PURPOSE:To enable feed of original in a size up to the max. copying size, to cut off waste of scanning in automatic circulation, and speed up copying, by making an original glass a littel larger than the max. copying size, scanning the distance having allowance in addition to the max. copying size with a light source of an optical scanning system, and staying it at a certain position as a fixed light source. CONSTITUTION:A light source 3 is moved to a position 6 together with the first mirror 7 during circulation copying, a photosensitive drum 12 begins to rotate at the same time as movement of an original 31, rolls 48, 49 rotate to feed the original at a scanning speed to the exposure position on an original glass 2b, and the original 31 is exposed to light projected by the light source 3. In the case of automatic feed, the original is placed on a cover 61 and inserted into an opening 62, then, it is pulled in by reversing rolls 53, 68 rotating at high speed, when a belt 73 stops, the original stops at the standard copying position of each original size of the original glass 2a, the light source 3 is lighted, moved left together with the mirror 7, and an optical original image reflected on the mirror 7 is focused on the drum 12 uniformly charged with a corona discharger 13.
Patent JP-S54144457-A (JP)
Title: Epoxy resin composition for prepreg
Inventor: UNNO MORIMICHI
IPC: C08L63/00
Filed: 1978-05-04
Abstract: PURPOSE: An epoxy resin composition that contains 2-(3,4-epoxy)cyclohexyl-5,5- spiro(3,4-epoxy)cyclohexane-m-dioxane, thus giving prepreg base materials excellent in heat resistance, shelf stability, flexibility, and processability.  
     CONSTITUTION: Said composition comprises (A) 100 parts by wt of 2-(3,4-epoxy) cyclohexyl-5,5-spiro(3,4-epoxy)cyclohexane-m-dioxane, (B) 1W10 parts of a bisphenol-A type epoxy resin with softening point of 65W105°C, (C) 25W50 parts of a phenol-formaldehyde condensate as a curing agent, and (D) 0.1W15 parts of at least one imidazole compound selected from 2-phenylimidazole, 2-undecylimidazole, 2-heptadecylimidazole, 1-cyanoethyl-2-methylimidazole as a curing accelerator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59179745-A (JP)
Title: Copper alloy for welded tube
Inventor: KAWAUCHI SUSUMU
IPC: C22C9/04
Filed: 1983-03-30
Abstract: PURPOSE:To manufacture a Cu alloy sheet for a welded tube having superior corrosion resistance and weld crack resistance at the weld zone by subjecting a cold rolled sheet of a Cu alloy contg. Zn, P and Sn to final annealing so as to regulate the grainsize to a specified value. CONSTITUTION:When a tube for a radiator is manufactured by welding, a Cu alloy contg. 25-40% Zn, 0.005-0.070% P and 0.05-1.0% Sn is worked into a sheet by hot rolling and cold rolling, and the cold rolled Cu alloy sheet is subjected to final annealing under conditions which regulate the grain size of the Cu alloy sheet to <=0.015mm.. When the resulting Cu alloy sheet is welded to manufacture a tube for a radiator, a Cu alloy tube having superior corrosion resistance and weld crack resistance at the weld zone can be manufactured.
Patent JP-H03256930-A (JP)
Title: Elevation device
Inventor: TAKAHASHI YASUHIRO
IPC: B65H1/14
Filed: 1990-03-06
Abstract: PURPOSE:To keep a stopping position of an elevation part securely with a simple mechanism by providing a spring brake for restricting down motion at a drive shaft of the elevation part, and releasing the spring brake prior to driving the drive shaft for down motion. CONSTITUTION:When a bevel gear 11 is rotated by a motor in the direction (a), a drive shaft 7 is rotated in the direction Al, and a pinion 12 is engaged with a rack 13 to move an elevation part 5 up, where a force in the reverse direction to the winding direction is applied to a spring brake 20 to loosen it. A bevel gear 22 rotates in the direction A2, a release plate 24 is also rotated through a magnet plate 23, and a release pawl 25 is brought into contact with a cut groove 26 to keep stand-by. The motor is stopped when it moves up to a desired position, and the weight of the elevation part gives rotation in the direction B1 to the drive shaft 7, so the force in the winding direction is given to the spring brake 20, where the elevation part is held. By rotating the bevel gear 11 in the direction (b), a bevel gear 8 is moved in the direction B1 keeping a play for one tooth because the tooth is eliminated, the bevel gear 22 is moved in the direction B2 to rotate the release plate 24 in the direction B2, the release pawl 25 pushes an operation part 21 of the spring brake 20, and the drive shaft 7 rotates in the direction B1 to move the elevation part down.
Patent JP-S55156351-A (JP)
Title: Forced aircooling type semiconductor device
Inventor: FUJISAWA TAKAHIRO
IPC: F01P1/06
Filed: 1980-04-23
Abstract: PURPOSE:To simplify inspection and cleaning and to improve the cooling efficiency by dividing a stack of semiconductors longitudinally arranged into halves at left and right longitudinally and blasting said part through a filter. CONSTITUTION:Air is intaken through the filter 7 provided on an inspection side B of the vehicle to be sent out through a motor blower 8 for cooling the semiconductor stack group 6. The filter and the stack having large frequency of inspection and cleaning are arranged on the side of vehicle, which is easy to work, while a reactor 9 and a capacity 10 having small frequency are arranged on the center side of vehicle. In said arrangement the inspection and cleaning work is easy and besides a big cooling effect can be gained with a low wind pressure motor.
Patent JP-S57168451-A (JP)
Title: Color picture tube
Inventor: MIURA HIDETOSHI
IPC: H01J29/02
Filed: 1981-04-10
Abstract: PURPOSE:To ensure that electric conductivity is complete and that productivity as well as quality are improved by a method wherein an extension, which is the one extended on almost the same plane as that of a skirt on the side of a fluorescent film surface formed on the inside surface of a panel opening, supplied with formed on a metal pin. CONSTITUTION:A metal pin 10 consists of a pin 10a, and an extension 10b extended from the side of the pin and the metal pin 10 has been buried in such a way that the upper surface of the extension 10b is almost equal to that of a skirt portion 4a, besides, the extension 10b is located close to a fluorescent film 7. Accordingly, by coating a black matrit film 6 and the fluorescent film 7 with an evaporated metal film 8, the evaporated metal film is joined directly onto the extension 10b of the metal pin 10 at the end of the evaporated metal film 8m. consequently, conductivity between the evaporated metal film 8 and the metal pin 10, that is, between the fluorescent film 7 and a shadow mask 1, is accomplished. For this reason, faulty conductivity is eliminated, while complete conductivity is accomplished.
Patent JP-S62246097-A (JP)
Inventor: RARITSUTO RAI BAARU
IPC: G10L15/06
Filed: 1987-03-10
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-S58148371-A (JP)
Inventor: ABE NOBUO
IPC: F25B17/08
Filed: 1982-03-31
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。