baber/WOPTO huggingface dataset:
Patent JP-S60202341-A (JP)
Title: Pressure-reduction-degree checking device of packed body
Inventor: UEKADO KAZUTO
IPC: G01M3/36
Filed: 1984-03-27
Abstract: PURPOSE:To expedite checking, by placing a packed body in a chamber, reducing the pressure in the chamber down to a specified pressure, detecting the amount of swelling change of the container of the packed body by a detector, and determining as the defective product when the amount of the swelling change exceeds a spcified value. CONSTITUTION:A pressure-reduction-degree checking device comprises the following parts: a pressure reducer 13, which stops the pressure reduction when a specified pressure is attained; a detector 14, which detects the amount of swelling change of a container of a packed body 1 that is provided in a chamber 11; and a display part 15, which is linked to the operation of a pressure switch 12, displays the amount of the swelling change when the specified pressure is attained, and lights a lamp when the amount of the swelling change exceeds 4mm.. The packed body 1 is placed in a lower container 10 in the chamber. The pressure in the chamber 11 is reduced. The container of the packed body 1 swells largely at an instant the pressure in the chamber 11 becomes lower than the internal pressure reduction degree. The lamp on the display part 15 is lighted. The lamp is read, and the defective product is determined when the amount of the swelling change exceeds the specified value. Thus the checking can be performed quickly.
Patent JP-S55153272-A (JP)
Title: Linear pulse motor
Inventor: KOIDE HIROSHI
IPC: H02K41/03
Filed: 1979-05-16
Abstract: PURPOSE:To eleminate the stop-position error due to the cumulative pitch errors of stator teeth, by arranging four poles in two rows and providing specified picthes in the difference between the pahses of the pole teeth in the two rows and the difference between the phases of the pole teeth in each row. CONSTITUTION:Four poles 32-35 are arranged in two rows, with two poles in one row, in the direction of the movement of a slider 31. The difference between the phases of the teeth on the poles 32 and 33 and the phases of the teeth on the poles 34 and 35 in the two rows is made to be 1/2 pitch. The difference between the phases of the teeth on the poles 32 and 33 and phases of the teeth of the poles 34 and 35 on the one row is made to be 1/4 pitch. Coils 43-46 are wound around said poles and supported by a magnetic-circuit holding member 37, and moved on the stator 37 on which a number of teeth 48 are formed. Since the effects of the cumulative pitch errors of the teeth 48 on the stator 47 can be eliminated, the accurate stop position can be obtained, the difference in the lengths of the magnetic paths due to the difference in the exciting phases can be made small, and the compact size can be obtained.
Patent JP-H08230227-A (JP)
Title: Charge generating control element for electrostatic image forming apparatus
Inventor: ARIMA MICHITSUGU
IPC: G03G15/05
Filed: 1995-02-24
Abstract: PURPOSE: To prevent a lowering of durability accompanied by making an element fine by constituting a first finger electrode of a high m.p. metal and a second finger electrode of a material having heat conductivity higher than that of the first finger electrode. CONSTITUTION: A first finger electrode 106 is constituted of titanium having a high m.p. because heat is generated on the surface thereof by corona discharge. The second finger electrode 104 formed in a first insulator film 103 is constituted of aluminum high in heat conductivity and both electrodes are connected by the contact hole 105 bored in the first insulator film 103. Since the heat generated in the first finger electrode 106 is transmitted to the second finger electrode 104 to be rapidly discharged to the outside, the temp. rise in the vicinity of the hole part of the first finger electrode 103 is suppressed. As a result, the lowering of durability accompanied by making an element fine can be prevented.
Patent JP-S62123-A (JP)
Title: Pulse width conversion circuit
Inventor: AKATSUKA YASUO
IPC: H03K5/13
Filed: 1986-03-18
Abstract: PURPOSE:To extract a pulse from an output while the pulse width of the input signal is amplified by selecting properly the mutual conductance of a P-channel MOSFET and an N-channel MOSFET of a CMOS inverter of each stage. CONSTITUTION:The mutual conductance gmN of the N-channel MOSFET is selected larger than the mutual conductance gmP of the P-channel MOSFET in the CMOS inverters 4A, 4C of an odd number stage (1st and 3rd stages) and the mutual conductance gmP is selected larger than the mutual conductance gmN in even order stage (2nd and 4th stages) CMOS inverters 4B, 4D. Thus, an output signal MA having a wider pulse width than the pulse width of the input signal A is obtained.
Patent JP-H01235674-A (JP)
Title: Carrying roller
Inventor: ITO TOSHIO
IPC: B65H5/06
Filed: 1988-03-16
Abstract: PURPOSE:To prevent staining by transfer of a printing surface without changing carrying precision of a variety of sheets, by a method wherein a surface layer of a carrying roller is formed hy a material capable of being transformed without absorbing ink on the printing surface, and an inner layer is formed by a low hard elastic material. CONSTITUTION:For a carrying roller, its surface is composed of a stain less material 5 and its inside is composed of a spongy rubber material 6 of 40 deg. max. in hardness. The thin stainless material 5 on the surface of the carrying roller prevents absorption of ink on a printing surface and the inner spongy rubber material 6 is transformed flexibly according to a thickness of paper to be carried. Since carrying precision of a variety of sheets is always normal without being changed thereby, good printing quality can be obtained. Further, staining by transfer of the printing surface can be easily prevented by the stainless material on the surface. Especially when many kinds of paper documents and slips are carried for banking business, good printing quality can be obtained.
Patent JP-S59186760-A (JP)
Inventor: IMAI KAZUO
IPC: B61K7/16
Filed: 1983-04-06
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-H06275348-A (JP)
Title: Direct socket for double lamp
Inventor: NAKAHARA TOSHIRO
IPC: H01R33/09
Filed: 1993-03-19
Abstract: PURPOSE:To provide a direct socket for a double filament type wedge base without generating internal short circuit or internal leakage. CONSTITUTION:A direct socket 7 is constituted by providing a socket 7 (a) and a connector 7 (b) integrally. A four electrodes terminal 8 and three electrodes terminal 9 and two electrodes terminal 10 are arranged in the socket 7. Each part where the abovementioned each terminal makes contact with a wedge part 5 (h) is arranged in X axis direction (corss direction of the wedge part 5 (h)) and each of connector terminals 8 (d), 9 (c), 10 (b) provided on each the terminal is arranged in Y axis direction.
Patent JP-H02240024-A (JP)
Title: Composition for active type vitamin d3s preparation
Inventor: MOROI MASAMI
IPC: A61K31/59
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the title composition having extremely excellent stability by blending an active type vitamin D3 with polyvinylacetal diethylaminoacetate or/and hydroxypropyl cellulose. CONSTITUTION:An active type vitamin D3 is blended with 1-100,000 pts.wt., preferably 10-1,000 pts.wt. based on 1 pt.wt. active type vitamin D3 of polyvinylacetal diethylaminoacetate or/and hydroxypropyl cellulose. The composition is prepared by dissolving an active type vitamin D3 in a solvent such as lower alcohol, adding polyvinylacetal diethylaminoacetate, etc., to the solution, stirring and dissolving well and then distilling away the solvent.
Patent JP-2000259544-A (JP)
Title: Computer system
Inventor: NOZAKI TAKAHIRO
IPC: G06F13/14
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a computer system from hang-up occurrence due to overlap of an interruption number even when a lot of device boards are added and to prevent waste such as supplying power to a non-used device board. SOLUTION: Concerning the computer system provided with a slot for mounting the device board, a device control part 2 is provided for detecting the device identification codes of respective device boards (devices) 3 (3a...3d) mounted on the slots 4 (4b...4d) inside a main body of computer. Then, a system control part 1 displays the device identification codes of plural device boards detected by the device control part 2 while using an input/output part 5 and selects the usable device identification code out of these codes while using the input/ output part 5. Besides, the device control part 2 cuts off power supply to the non-selected device boards.
Patent JP-H02240036-A (JP)
Title: Preparation of biphenyl-4,4'-diol
Inventor: OGAWA TSUKASA
IPC: B01J27/055
Filed: 1989-03-15
Abstract: PURPOSE:To provide the subject compound at a low temperature for a short time and in a high selectivity by hydrolyzing a 4,4'-dihalogenobiphenyl in an aqueous solution containing an alcohol and a phase transfer catalyst such as a large cyclic polyether. CONSTITUTION:When a 4,4'-dihalogenobiphenyl (the halogen is chlorine or fluorine) is hydrolyzed with an alkali metal hydroxide in the presence of a monovalent and/or divalent copper compound in an aqueous solution containing a 1-3C monovalent alcohol, the hydrolysis reaction is performed in the presence of a compound selected from large cyclic polyethers, quaternary ammonium salt compounds and phosphonium salt compounds (namely a phase transfer catalyst, e.g. 18-crown-6, triethylammonium bromide) to provide biphenyl-4,4'-diol. The method permits to perform the hydrolysis reaction under a mild condition in a state of the reduced load of a purification process without corroding equipments, thereby being profitable.
Patent JP-H09256146-A (JP)
Title: Electron beam vapor deposition device
Inventor: TANIDA YOSHIAKI
IPC: C23C14/30
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam vapor deposition device efficiently cooling a vapor depositing material having a thin film shape and capable of furthermore reducing the intrusion of impurities to the vapor deposited film. SOLUTION: A thin film 12 as a vapor depositing material is wound round the circumferential face of a vapor depositing material supporting pipe 11, which is arranged in a bell jar 2. Then, the vapor depositing material thin film 12 is irradiated with an electron beam 5 released from an electron gun 3 to form a vapor deposited film on a wafer 7. At this time, cooling water is circulated through the inside of the vapor depositing material supporting pipe 11 to cool the vapor depositing material thin film 12. Moreover, the vapor depositing material supporting pipe 11 is rotated and is moved in the axial direction as well.
Patent JP-S63226741-A (JP)
Title: Symbolic debugging system
Inventor: FUKUYAMA SHUNICHI
IPC: G06F11/28
Filed: 1987-03-16
Abstract: PURPOSE:To make a debugging work efficient by executing a load module in a data processor by a development supporting device and converting its debugging information into a symbolic image in a source program to transfer the converted image. CONSTITUTION:An object program and a load module are formed from a source program respectively by a compiler 11 in a general computer and a linkage editor 13 and stored in a holding part 14 and the load module is loaded down to a main memory device 21 in an objective computer. A debugging designation from a terminal equipment 23 is sent to a processing part 20 in the general computer, and while referring source program information and target information in respective holding parts 14, 17, converted into a debugging designation for the development supporting device 22. The device 22 collects assembler image debugging information and transfers the collected information to a processing part 20 through a processing part 24, the transferred information is converted into source program image debugging information while referring the information in the holding parts 14, 17 and the converted information is transferred to the processing part 24.
Patent JP-H09249212-A (JP)
Title: Cut tester for liner cut
Inventor: KAMEZAKI FUKUJI
IPC: B65B59/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To test a liner cut part in the same conditions at all times without depending on hands, by using a pair of rotary rollers as the components of a pulling device, and by making an amount that the rotary rollers move in a direction in which the liner cut part is torn equal to an amount that the liner cut part is pulled in. SOLUTION: A pulling device 9 is attached to two parallel guides 7 slidably, and moved by the advancement and retraction of the rod 11 of an air cylinder 10. The pulling device 9 is obtained by mounting a pair of rotary rollers 13 and 14, upper and lower, to a running body 12 so that they are rotatable. The upper and lower rotary rollers 13 and 14, respectively, nip a liner cut part (a) between them, and when the pulling device 9 moves in a tearing direction A, they rotate in a direction to pull in the liner cut part (a). During a period of time that the upper rotary roller 13 and lower rotary roller 14 each make one rotation, the pulling device 9 advances a distance 20 which is equal to the circumference of each of the rotary rollers 13 and 14. Thus, cutting conditions can be kept the same.
Patent JP-S51137466-A (JP)
Title: Press pressure detecting method
Inventor: MIKI KIYOUSUKE
IPC: G01L5/00
Filed: 1975-05-23
Abstract: PURPOSE: To provide a method of detecting resin pressure distribution in the press during press molding of laminate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61262333-A (JP)
Title: Synchronization system for digital information signal
Inventor: ROTTMANN DIETER
IPC: H04L7/08
Filed: 1986-03-20
Abstract: The invention relates to a digital transmission system in which data words are transmitted in an error-correcting code. According to the invention, synchronisation words and the error rate of transmitted data words are evaluated jointly for the purpose of synchronisation. <IMAGE>
Patent JP-S53148534-A (JP)
Title: Liquid pesticide for aerial application
Inventor: HATSUTORI TAKAHIRO
IPC: A01N25/02
Filed: 1977-05-27
Abstract: PURPOSE: To provide a liquid pesticide for aerial application having reduced paint-staining property, using alkylene glycol as a liquid carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03262951-A (JP)
Title: Humidity sensor
Inventor: OBA HIROYUKI
IPC: G01N27/12
Filed: 1990-03-14
Abstract: PURPOSE:To stabilize electric resistance in a short time and to maintain a characteristic state which can be sensed by fixing an electronic cooling element on the rear of an alumina substrate. CONSTITUTION:A comb-shaped electrode material 3 is vapor-deposited on the surface of a plane alumina substrate 1 and a humidity sensing material 2 is applied; and lead wires 4 and 6 are fixed at two parts of the electrode material 3 and the electronic cooling element 5 is fixed on the rear of the substrate 1. Then when forced heating is performed firstly by a driving circuit for forcibly heating and cooling the humidity sensing element 2 by the element 5, the voltage from a DC power source is fed to the element 5 to obtain up to about 600 deg.C max. temperature and when forced cooling is performed, the voltage from the DC power source is fed reversely to the element 5 to obtain about 50 deg.C minimum temperature. Consequently, the time from the high temperature state to the low temperature state of the surface humidity of the humidity sensing element 3 is shortened and the electric resistance is stabilized.
Patent JP-S61220370-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANAMORI SHUJI
IPC: H01L21/28
Filed: 1985-03-26
Abstract: PURPOSE:To enable dry etching, through which the quantity of side etching is reduced, by using an insulating film as a mask for etching a metallic film. CONSTITUTION:A MO film 3 is formed onto a gate oxide film 2 shaped onto the surface of a semiconductor substrate 1 through an evaporation method or a sputtering method or the like, an insulating film 5 is formed onto the film 3 through a vapor phase growth method at a low temperature so that the MO film 3 is not oxidized, and a mask pattern for a photo-resist 4 is shaped selectively. The photo-resist is dry-etched by Freon gas, but the MO film is not etched approximately at that time. The MO film 3 is dry-etched while employing the insulating film 5 as a mask by CCl4 gas. When the film 3 is dry-etched under conditions in which a selection ratio of the insulating film 5 to MO can be taken sufficiently at that time, the size of the initial photo-resist 4 is not changed approximately and the MO film 3 is shaped because the insulating film 5 functions as a mask even when the photo-resist 4 is etched.
Patent JP-H07172705-A (JP)
Title: Bobbin and manufacture thereof
Inventor: FUNABIKI TAKASHI
IPC: B65H75/10
Filed: 1992-02-14
Abstract: PURPOSE:To prevent a remaining yarn removing cutter from being separated from a bobbin, so as to easily enable automation by forming grooves having the specific width and depth on the outer peripheral surface of a spinning metallic bobbin main body along the total length in the longitudinal direction. CONSTITUTION:Grooves 2 are integrally formed on the outer peripheral surface of a bobbin main body 1 made of light metal or synthetic resin having the required strength along the total length in the longitudinal direction by suitably setting the width so that the blade edge may be reliably guided into the grooves and moved, and so that the width may be less than the allowable step of the yarn to be wound (for example, 3 to 10m). When the remaining yarn is cut, a cutter blade edge is pressed from above the remaining yarn and moved along the longitudinal direction of the bobbin main body in the state the tip is in contact with the bottom surface of the groove 2, thereby the blade edge of the cutter is not separated from the grooves, and the remaining yarn is accurately and safely cut, and the removing of the remaining yarn is facilitated. Moreover, the cutting and removing of the remaining yarn can be performed by an automatic machine.
Patent JP-H06247868-A (JP)
Title: Agent for lowering uric acid value
Inventor: MISAWA HIROSHI
IPC: A61K36/05
Filed: 1993-02-26
Abstract: PURPOSE:To obtain the subject lowering agent useful for treating and preventing gout without fear of side effect, comprising chlorella having long food experience as a healthy food with high safety as an active ingredient. CONSTITUTION:This lowering agent comprises chlorella (preferably Chlorella regularis, Chlorella vulgaris, Chlorella pyrenoidosa, Chlorella ellipsoidea, etc.) as an active ingredient. The daily does is preferably about 1.5-6 g.
Patent JP-H05224371-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHIMADA YASUHIRO
IPC: G03C7/305
Filed: 1992-02-17
Abstract: PURPOSE:To obtain the photosensitive material containing a cyan coupler having an absorption wavelength lengthened and an absorption waveform sharpened and capable of forming a dye image fast against heat, humidity, and the like, and superior in color reproducibility by incorporating a specified imidazotriazole type cyan coupler. CONSTITUTION:At least one layer formed on a support contains the imidazotriazole type cyan coupler represented by formula I in which R1 is H of a substituent; R2 is an electron attractive group having a Hammett's substituent constant sigmap of >=0.35; X is a group to be released by coupling with the oxidation product of an aromatic primary amine color developing agent: and each of R1 and R2 may be a divalent group and combine with a dimer, oligomer, or polymer chain to form a homopolymer or copolymer, thus permitting the obtained dye to have the lambdamax in 620-700nm and a sharpened absorption waveform by introducing a strong electron attractive group to a position adjacent to the active coupling site of the imidazole ring.
Patent JP-S56160397-A (JP)
Title: Light irradiator for zone melting method utilizing light
Inventor: MORIKAWA TAKITAROU
IPC: C30B13/22
Filed: 1980-05-09
Abstract: PURPOSE: To stably concentrate light independently of mechanical vibration by making a light guide path for irradiated light flexible when a solid body is highly purigied by relatively moving a melting zone.  
     CONSTITUTION: Light 2 emitted from a light emitting source 1 enters a flexible light guide path 4 and reaches the outlet of the path 4. The light 2 is centered by an optical system set at the emergent edge of the path 4, and it irradiates a solid body 3 to form a melting zone 31. At this time, by relatively moving the zone 31 in the arrow F direction while rotating the body 3 in the arrow R direction, with the movemtnt impurities are moved and segregated at an edge part. Several light beams may be irradiated separately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59186425-A (JP)
Title: Complementary type mos wired or logical circuit
Inventor: YAMASHITA HIROYUKI
IPC: H03K19/0948
Filed: 1983-04-08
Abstract: PURPOSE:To constitute a multiple-input OR logical circuit which is artificially static and has small power consumption by connecting the output of an MOS inverter to the gate signal of a pull-up transistor (TR) which is outputted by a dynamic OR logical circuit and performing static operation. CONSTITUTION:An inverter is composed of MOSTRs Q18 and Q19 and 15 is the drain output of the inverter. Further, a Q20 has on-resistance much larger than the equivalent on-resistance of a Q12 and a Q15, a Q13 and a Q16, or Q14 and a Q17 and serves as a pull-up resistance. While a clock signal is at a level ''L'', a Q11 turns on and TRs Q12-Q14 turn off to generate an ''H''-level signal at 14. When the level at the 14 drops below the threshold level of the inverter of the Q13 and Q19, the output 15 is inverted to the level ''H'' to turn off a TRQ20 and the short circuit of a current is cut to reduce the current consumption, obtaining the OR logic of 11-13 stably.
Patent JP-H06275072-A (JP)
Title: Semiconductor storage
Inventor: IWANARI SHUNICHI
IPC: G11C11/407
Filed: 1993-03-22
Abstract: PURPOSE:To facilitate the timing setting between control signals. CONSTITUTION:This device is provided with a timing generation circuit 1 constituted of a frequency conversion circuit 2 converting the frequency of an external signal to a high frequency or a low frequency and an output control circuit 3 controlling the output of an internal signal by the output signal of the frequency conversion circuit 2. Thus, since the frequency of the external signal is changed in the inside, and a required delay time is obtained by using the magnitude of the frequency, the control signals of respective circuits are controlled synchronizing with the external signal, and the deviation in the timing between control signals of respective circuits occurring due to the changes in power source voltage and a temperature are prevented, and the timing setting between respective control signals are facilitated.