baber/WOPTO huggingface dataset:
Patent JP-H0887141-A (JP)
Title: Image forming device
Inventor: TAKUWA NORIYUKI
IPC: G03G15/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide an image forming device capable of preventing an original after being copied from being left and excellent in operability. CONSTITUTION: This copying machine is provided with an automatic original feeder including an original receiver 121 stacked with the original D after being copied and ejected and an ejected original sensor 122 detecting the fact that the original remains on the original receiver, an image forming device including an original table and copying the image of the original fed by the ADF, an input circuit 134 monitoring the fact that the originals after being fed onto the original table by the ADF, to copy the images are all moved to the original receiver, an ADF CPU 130 monitoring the fact that a specified time lapses after the fact that all originals are housed in the original receiver is detected by the input circuit 134 and a speaker 123 informing to an operator that the original is left, when the ADF CPU 130 counts the specified time.
Patent JP-H04105281-A (JP)
Title: Disk cartridge
Inventor: FUJISAWA HIROTOSHI
IPC: G11B25/04
Filed: 1990-08-24
Abstract: PURPOSE:To surely seal the cartridge by energizing and moving a shutter by a shutter return spring to the position where an opening part that at least part of an optical recording medium faces out side radially is closed. CONSTITUTION:A cartridge main body 4 contains the optical recording medium 5 and is provided with the shutter 12 which opens and closes the opening member where at least part of the optical recording medium 5 is exposed to the outside, the shutter return spring 23 which energizes the moves the shutter 12, and a shutter lock part 24 which holds the shutter 12 at the opening part closure position. Then the cartridge is provided with a shutter opening/closing member insertion groove 16 which has an opening end in one flank of the main body 6 at right angles to the sliding direction of the shutter 12 and is formed along the front surface side parallel to the sliding direction of the shutter 12 and confronted with part of the shutter lock member 24 on its free end side. Consequently, the cartridge can be loaded in the cartridge loading part of a recording and/or reproducing device in the sliding direction of the shutter 12 as its insertion direction and damaging and dust sticking are prevented.
Patent JP-H0634461-A (JP)
Title: Torque detecting device
Inventor: NAKAMURA HIROYUKI
IPC: B60K17/348
Filed: 1992-08-21
Abstract: PURPOSE:To obtain a torque detecting device which can measure the torque of a rotating shaft member with high accuracy even when the rotating speed of the member changes. CONSTITUTION:Position signals are recorded on magnetic recording layers 12a and 12b through magnetic heads 14a and 14b arranged at a prescribed interval in the axial direction and the phase difference DELTAt between the reproduced signals of the position signals is detected. In addition, by arranging a magnetic head 14c against the head 14a at a prescribed angle theta0 in the peripheral direction, the time difference (t) between the reproduced position signals from the heads 14a and 14c is detected. Then the angle theta of torsion and torque T of a rotating shaft member 10 are calculated from the time difference (t) and phase difference DELTAt. Since the phase difference DELTAt and time difference (t) are used for torque detection, the torque T can be directly detected on the basis of the angle theta0 without receiving any influence from the rotating speed and the variation of speed of the member 10 at the time of recording the signals.
Patent JP-S6378046-A (JP)
Title: Surface pressure measuring instrument
Inventor: SUGIYAMA YUKIHIRO
IPC: G01N13/02
Filed: 1986-09-19
Abstract: PURPOSE:To improve the measuring sensitivity by surrounding a monomolecular film developed on the water surface, by a closed curved surface constituted of a loop-shaped thread and a partition, and allowing the surface of the monomolecular film to operate extending over the whole periphery of the thread. CONSTITUTION:A freely flexible silk thread 2 to which vaseline is applied is floated in a loop shape on the water surface in a state that an opening part is provided on a part thereof, and one opening end part A2 of the thread 2 is fixed to the tip of a glass rod II or about 1mm diameter, which is floated on the water surface. The other end B2 of this glass rod II is connected to a tension measuring instrument 4 in a non-contact state with respect to the frame 3 of a water tank. Also, the other opening end part A1 of the thread 2 is hooked to the tip of a glass rod I of about 1mm diameter, which is floated on the water surface. In such a state, the glass rods I-III and the thread 2 are installed on a clean water surface, and a film developing substance is dripped down into a curved surface formed by the thread 2. As a result, the thread 2 is extended to a round shape by the surface tension of the film, and also, the tension is generated on the thread 2. The tension for acting on this thread 2 can be measured by the measuring instrument 4.
Patent JP-H0886837-A (JP)
Title: External connection-test circuit in semiconductor integrated circuit
Inventor: UDA MANABU
IPC: H01L21/66
Filed: 1994-09-19
Abstract: PURPOSE: To provide an external connection-test circuit in a semiconductor integrated circuit, which can miniaturize an MCM and which can realize a high speed of the MCM. CONSTITUTION: An impedance control means which is composed of an OR circuit 12, an AND circuit 13, a NAND circuit 14 and MOS transistors TR3, TR4 sets input/output pads 81-8n for a semiconductor integrated circuit to a high-impedance state. A discharge means which is composed of a MOS transistor TR2 discharges an electric charge in capacitors 91-9n, for an object to be tested, which are connected to the input/output pads 81-8n. A charging means which is composed of a MOS transistor TR1 and of a resistance R1 charges the capacitances 91-9n with an electric charge.  A measuring means which is composed of a control part 1 and of a voltage comparator 11 discharges the capacitances 91-9n by the discharge means, and it measures and outputs the time which elapses until the potential of the input/output pads 81-8n reaches a prescribed potential after the capacitances 91-9n have been charged by the charging means.
Patent JP-S59113229-A (JP)
Title: Valve driving apparatus in engine
Inventor: MASUDA TOSHIHARU
IPC: F01L1/348
Filed: 1982-12-20
Abstract: PURPOSE:To control the valve opening and closing timing, by providing a set of intermediate wheels between a crank wheel and a cam wheel, and changing the eccentricity of the two centers of rotation of the crank wheel and the cam wheel according to the operational conditions of an engine. CONSTITUTION:Driving force of a crank wheel 7 is transmitted to a cam wheel 2 via toothed belts 10, 11 and a set of intermediate wheels 8, 9. The intermediate wheels 8, 9 are connected to each other by links. The distance between the two centers of the crank wheel 7 and the cam wheel 2 is changed by an eccentricity changing means 16 according to the operational conditions of an engine, whereby it is enabled to control the lift or the opening and closing timing of an intake valve and an exhaust valve of the engine.
Patent JP-2001046732-A (JP)
Title: Game machine
Inventor: SENUMA TAKASHI
IPC: A63F9/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of producing such an interest we have never had by providing an acoustic output means for outputting music according the state of a game and an instructing means for instructing the input timing of an object synchronously with the music outputted from the acoustic output means. SOLUTION: A medal input port 6 is provided on the upper side of a medal game machine 1 having a game board 31 having protrusive obstruction nails 41... and two laterally reciprocating chuckers 21, 22. In playing a game, a player predicts the operating timing of the chuckers 21, 22 and the change of advancing direction by the contact with the obstruction nails 41 and puts a medal through the medal input port 6 lighting synchronously with music so as to put it into the chuckers 21, 22. When the medal gets therein, the number of winning medals is counted and added to a lot reservation number, and a roulette is rotated by the frequency for the lot reservation number. At this time, medals are dispensed just by the dispensing number stopped by operating a foot pedal 10.
Patent JP-H0545664-A (JP)
Title: Liquid crystal element and optical product arithmetic device
Inventor: ASAKURA KOZUE
IPC: G02F1/1343
Filed: 1991-08-09
Abstract: PURPOSE:To obtain the liquid crystal element which performs two-stage product arithmetic with simple constitution. CONSTITUTION:The dividing direction of the picture element on a transparent substrate is fixed to one direction, subordinate picture element electrodes 21, 22, 23, and 24 having area ratios (1), (2), (4), and (8) are formed, and liquid crystal is charged between them and a counter electrode to form area gradational liquid crystal elements 20-1 and 20-2, which are arranged having their dividing area orthogonally to obtain the optical product arithmetic device; and 1X0.4 is calculated by, for example, the area gradational arithmetic liquid crystal element 20-1 and 1X0.6 is calculated by the element 20-2, so 1X0.4X0.6=0.24 is calculated on the whole.
Patent JP-S59112939-A (JP)
Inventor: GRASSELLI ROBERT KARL
IPC: C07C51/377
Filed: 1982-12-20
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-S58116424-A (JP)
Inventor: FUREDERITSUKU ANSONII PESA
IPC: C07C9/00
Filed: 1982-12-20
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-H0272334-A (JP)
Title: Light secondary harmonic generating element
Inventor: TAKAMURA TAKASHI
IPC: H01S3/108
Filed: 1988-09-07
Abstract: PURPOSE:To improve optical coupling efficiency and conversion efficiency by forming a single-layered or multi-layered film which has specific reflection factors respectively at a light projection part or light incidence part. CONSTITUTION:A single-layered or multi-layered film 103 which has a high reflection factor to the basic wave of incident light and a low reflection factors to a light secondary harmonic is formed at the light projection part of the light second harmonic generating element 102 or a single-layered or multi-layered film 101 which has a low reflection factor to the light basic wave of the incidence part and a high reflection factors to the light secondary harmonic is formed at the light incidence part. An exciting light source is therefore coupled effectively and the reflection loss of the surface decreases from normal about 40 to <=10%. Consequently, the practical quantity of exciting light increases and the generation efficiency of the light secondary harmonic also increases, so that sufficient excitation is performed even by a low-power light source such as a semiconductor laser.
Patent JP-H0548679-A (JP)
Title: System for generating data for testing
Inventor: SUGIGAKI NOBUYOSHI
IPC: H04L69/40
Filed: 1991-08-09
Abstract: PURPOSE:To reduce probability which data for testing mutually become similar or a same state among mutual communication systems when data for testing of the digital communication system is generated at every communication system. CONSTITUTION:An AND gate 12 is turned on by a request signal 11 and data for testing 17 is transmitted. In the meantime, the basic signal 15 with a frequency which is fully higher than the request signal 11 is generated so as to be counted by a data generating circuit 13 and the counting value is adopted as data for testing 17.
Patent JP-S6382290-A (JP)
Inventor: AZUMA YOSHIKI
IPC: B66B3/00
Filed: 1986-09-24
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-S6285643-A (JP)
Inventor: MATSUZAKI OKIAKI
IPC: H02J3/46
Filed: 1985-10-09
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-S60116284-A (JP)
Title: Method for processing colored half tone picture
Inventor: ITOU MASAHIRO
IPC: G06T5/00
Filed: 1983-11-28
Abstract: PURPOSE:To improve the smoothness of resolution and gradation, by designating a mother matrix pattern in accordance with density gradation data and recording or displaying the information of a daughter matrix pattern with a color designated by color specifying data. CONSTITUTION:Color specifying data and density gradation data are formed at a color data processing device 400b upon receiving recording color signals from a picture reader 400a and picture data is produced from the density gradation data at a half one data processing device 100. The color specifying data and picture data are stored in a data memory 20b and page memory 20a, respectively, and given to a color printer 300 for half tone color printing. At the time of printing, mother matrix patterns constituted with larger matrix patterns are selected by using the density gradation pattern and the picture information of daughter matrix patterns obtained by dividing the selected patterns is extracted, and then, colors are designated to the daughter matrix patterns.
Patent JP-H0387010-A (JP)
Title: Electric double layer capacitor
Inventor: KURABAYASHI KEN
IPC: H01G11/66
Filed: 1989-08-30
Abstract: PURPOSE:To reduce contact resistance by forming highly conductive metal thin films on the surfaces of a current collector and a sintered polarizable electrode and bringing them into contact therewith. CONSTITUTION:Metal such as gold, silver, platinum, copper, nickel, etc., is deposited on the surfaces of a current collector 1 and a sintered polarizable electrode 2 at such positions as being brought into contact each other thus forming highly conductive metal thin films 5, 6. Thus, the films 5, 6 stick firmly to activated charcoal particles on the surfaces of the collector 1 and the electrode 2 thus reducing the contact resistance remarkably.
Patent JP-S6380490-A (JP)
Inventor: KIZAWA AKIRA
IPC: H01R24/00
Filed: 1986-09-22
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-H03115181-A (JP)
Title: Molding rich in open void and preparation and use thereof
Inventor: PEETAA YOUFUMU
IPC: C04B28/28
Filed: 1990-08-23
Abstract: PURPOSE: To improve the biological adaptivity by mixing, foaming and setting aluminum fluorosilicate glass, polycarboxylic acid, a foaming agent other than (hydrogen) carbonate and optionally a chelating agent and water, and specifying total fine pore volume.  
     CONSTITUTION: With 100 pts.wt. aluminum fluorosilicate powder of 1 to 20 μm in average particle size, 5 to 50 pts.wt. at least one kind of polycarboxylic acid of ≥500 in molecular weight such as polycaruylic acid, the foaming agent other than (hydrogen) carbonate such as boron sodium hydride by 0.01-50 wt.% to the whole mixture, and optionally the chelating agent such as tartar and water are mixed into paste. This paste is stirred and foamed, and cured to obtain an open-pored porous molding with a 30 to 70 vol.% total fine pore volume V p  represented as the equation (ρ k : density of material in a close state, ρ p : density of foamed material). This molding rich in porosity is used to obtain a bone substitute pat having sufficient adaptivity. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6284317-A (JP)
Title: Fraction input controlling system
Inventor: MUTO YUMI
IPC: G06F17/21
Filed: 1985-10-08
Abstract: PURPOSE:To make it possible to input a fraction by adopting constitution that forms a horizontal line at the position of a cursor by designating fraction, and shifting the cursor automatically to a position where a cursor is shifted by 1/2 line and numerals that become denominator and numerator are to be inputted. CONSTITUTION:When fraction designation is made using a fraction designating means 1, a horizontal line is inputted by a horizontal line forming means 2 at the position of a cursor, and at the same time, the cursor is shifted to a lower position where the line is shifted by 1/2 line and where a numeral that becomes a denominator is inputted by a cursor shifting means 3. Then, a numeral '4' that becomes a denominator is inputted to designated position of the cursor by a denominator and numerator inputting means 4, and the cursor is shifted by the cursor shifting means 3 to a position where a numeral that becomes a numerator is to be inputted. Then, a numeral that becomes a numerator, for instance '3', is inputted by above-mentioned denominator and numerator inputting device 3 to a position designated by the cursor.
Patent JP-H1070310-A (JP)
Title: Light-emitting device driver
Inventor: NUMATA KEIICHI
IPC: H01L33/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To make steep the rise and fall of optical output from a light-emitting device driver. SOLUTION: At an output stage of the light-emitting device driver, an output terminal connected to the light emitting device is connected to an active pull-up circuit 300 in which a signal of the same phase of that of the output is inputted via a capacitive device, and an active pull-down circuit 400 in which a signal of a phase opposite to that of the output is inputted via a capacitive device. The active pull-up circuit 300 and the active pull-down circuit 400 respectively have an input terminal connected to an offset voltage source which supplies a potential such that each circuit becomes on from input from the capacitive device when the circuit is in normally-off status.  In this structure, at the rise of the input signal, feedforward operation from the input terminal by the pull-up circuit temporarily improves a driving force of the driver, and at a falling edge of the input signal, the operation of the pull-down circuit temporarily improves the driving force of the driver. Thus, the driver quickly respond to input signal waveform and has optical output waveform having steep rise/fall.
Patent JP-S6379733-A (JP)
Title: Fixing method for organic functional material into optical fiber
Inventor: MITACHI NARIYUKI
IPC: G02B6/032
Filed: 1986-09-22
Abstract: PURPOSE:To complement the single functional property of optical fiber with an organic functional material capable of expecting various functions and to allow it to functionalize by using a silane coupling type reaction and fixing the organic functional material into optical fiber consisting of SiO2 as a main body. CONSTITUTION:Optical fiber is allowed to functionalize by using a silane coupling-type reaction (i.e. monomethyldichlorosilyl group is used as a silane coupling-type agent) and fixing an organic functional material (i.e. chrysene and retinene) wherein absorption spectrum of light differs before and after the photoirradiation by means of light fed from the outside into i.e. hollow tubular optical fiber consisting of SiO2 as a main body. By this method, both defects of the instability of organic substance and the single functional property of optical fiber are complemented by combining an advantage obtaining high transparency, namely large optical density of optical fiber and an advantage capable of expecting realization of various delicate functions of the organic material, thus a new type communication material which has not been obtained heretofore can be realized.
Patent JP-2001051224-A (JP)
Title: Actuator
Inventor: ASAOKA NOBUYOSHI
IPC: G02B26/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize prevention of wire breakage and reduction of the resistance of wiring by reducing stress to the wiring consisting of a conductive material and formed on a support part, when there is a groove in the support part and the groove is filled with the conductive material in an actuator, which consists of a movable plate and the support part to pivotally support the movable plate at a fixing part and the movable plate can be rocked, and in which the supporting part consists of an elastic material. SOLUTION: This actuator is constituted of a movable plate 3, pivotally supported to rock by coil torsion springs 2a and 2b within a frame 1. The groove is formed on the movable plate 3 and the coil torsion springs 2a and 2b, and the groove is filled with a metal, and a drive coil 5 and spring lines 9a and 9b or the like are formed, and the spring line that is the wiring of a torsion spring part is formed in the inside and peeling and the breakage of the wiring of the torsion spring part are prevented, as compared to the case that it is formed on a base plate surface.
Patent JP-H0967051-A (JP)
Title: Sheet body conveying device and sheet body conveying method
Inventor: AKAHIRA YUKIRO
IPC: B65H23/038
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To convey a sheet body without generating wrinkles to the sheet body even at high conveying speed by providing a detecting means for detecting the dislocation of the sheet body wound around a crown roll and a suction roll, and moving an oscillating frame for placing both rolls on the basis of the detected result. SOLUTION: A sheet body conveying device 1 disposed at the outlet of a drying furnace is formed by mounting an oscillating frame 41 with a crown roll 11 and a suction roll 21 wound with magnetic tape raw cloth T coming out of the drying furnace, and the oscillating frame 41 is moved by a driving means 45 on the basis of information from a detecting means 20 for detecting the dislocation of the magnetic tape raw cloth T. The oscillating frame 41 is disposed on a base through a cylinder 45 and a slide rail. The detecting means 20 is so formed that a part of the raw cloth T passes a recessed detecting part. In the case of detecting the width direction dislocation of the travel position of the raw cloth T, the cylinder 45 is operated by a control part 44, and the whole oscillating frame 41 is moved for adjustment.
Patent JP-H02111104-A (JP)
Title: Parabolic antenna mount device
Inventor: ASAHINO YOSHIO
IPC: H01Q1/12
Filed: 1989-09-01
Abstract: PURPOSE:To attain the vertical positioning accurately and easily by using a cylindrical support whose lower part is provided with an observation window and a sighting ring in which a verticality observation weight is suspended with a suspension thread from the center of an upper end cap. CONSTITUTION:The lower part of the cylindrical support 31 is provided with an observation window 32 and a sighting ring 33, a verticality observing weight 35 is suspended with a suspension thread 36 from the center of an upper end cap 34 and the verticality is easily obtained by adjusting bent plate grip jigs 41, 42 so that the suspension thread 36 passes through the center of the sighting ring 33 at the mounting. The position deviation in the horizontal direction is adjusted by loosing a steel band 48 so as to deviate a root flange 51 horizontally while observing the sighting window 32 and the position deviation in the forward/backward direction is adjusted by tightening butterfly bolts 47, 47' with a lock nut mounted to the root flange screw hole of the upper/lower bent plate grip jig while loosening the steel band 48 respectively, and the lock nut and the steel band are tightened and fixed while the suspension thread 36 is placed in the center of the sighting ring 33.
Patent JP-S60118766-A (JP)
Title: Coating composition for bell-form coating machine
Inventor: KIMURA ISAO
IPC: B05D7/24
Filed: 1983-11-30
Abstract: PURPOSE:To obtain titled coating for steel plates, capable of giving coating film both smooth and glossy in the surface, outstanding in picture clearness and also good in padding feeling, by incorporating base resin with specific proportion of titanium dioxide having particle size below specific value. CONSTITUTION:The objective coating can be obtained by incorporating (A) 100pts.wt., on a solid basis, of base resin (e.g. acrylic resin) with (B)10-200pts. wt. of titanium dioxide with an average particle size <=0.22 (pref. 0.01-0.22)mu (e.g. of rutile type).