baber/WOPTO huggingface dataset:
Patent JP-S63211300-A (JP)
Title: Adsorption carrier for chromatography
Inventor: NOZAKI MASAKATSU
IPC: C07K17/08
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the titled carrier having an opioid ligand, consisting of a porous gel-like copolymer of a glycidylmonovinyl ester, etc., with an alkylene glycol divinyl ether, free from dropping of the ligand in use and having high rate of passing liquid. CONSTITUTION:Epoxy groups of a porous gel-like copolymer obtained by copolymerizing (A) a glycidylmonovinyl ester (e.g. glycidyl methacrylate, etc.) with (B) alkylene glycol divinyl ester (e.g. ethylene glycol dimethacrylate, etc.) are subjected to ring-opening modification with water and then reacted with ethylene glycol diglycidyl ether and ammonia in turn in order to introduce an amino group in the copolymer. Then the resultant copolymer is reacted with a succinylated morphine used as an opioid ligand in order to link the copolymer with the ligand to provide the aimed adsorption carrier.
Patent JP-S58159180-A (JP)
Title: Detecting system for rotation shift of pattern
Inventor: SHIYUDOU MASAMICHI
IPC: G06T1/00
Filed: 1982-03-18
Abstract: PURPOSE:To detect a shift of rotation of patterns, by comparing two 1-dimensional patterns which are obtained by scanning the 1st and 2nd 2-dimensional patterns. CONSTITUTION:A comparator 10 reads out simultaneously and by 1-bit and then compares two 1-dimensional patterns which are obtained by scanning along a circular pattern both a registored seal pattern and a seal pattern to be collated which are stored in buffer memories 8 and 9 respectively. A coincidence deciding circuit 11 counts the number of outputs of the exclusive OR of the comparator 10 and compares the count value with the prescribed threshold value. If the coincidence is obtained between two seal patterns stored in image memories 3 and 5, the count value of the circuit 11 is set at (O) as long as no shift of rotation is produced between both patterns. While if a shift of rotation is produced between these two patterns, no coincidence is obtained between the 1-dimensional patterns of memories 8 and 9.
Patent JP-S58159303-A (JP)
Inventor: OKUYOSHI TOYOHIKO
IPC: H04L1/02
Filed: 1982-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05243458-A (JP)
Title: Plastic molded type semiconductor device
Inventor: HAYASHI KAZUNORI
IPC: H01L23/50
Filed: 1992-02-28
Abstract: PURPOSE:To obtain constitution wherein a metal mold necessary for working of outer leads having one kind of shape can be used for a various kinds of resin packages, and change of a lead frame is not necessary when the shape of an outer lead is changed. CONSTITUTION:A semiconductor chip 30 is bonded and fixed on an island 31. An inner lead 32 is connected with an electrode of the semiconductor chip 30 by using a bonding wire 33. Resin sealing is performed so as to leave the tip part of the inner lead 32, thereby forming a resin package 34. The tip part of the inner lead 32, which part is not sealed, is applied to a connection lead 35 and connected with an outer lead 36 or 37 or 38 subjected to shape working, by using conductive adhesive agent.
Patent JP-S59164-A (JP)
Title: Electrophotographic copying device
Inventor: TABATA YASUHIRO
IPC: G03G21/00
Filed: 1983-03-16
Abstract: PURPOSE:To perform double copying of an excellent operability with a copying device having original placing faces of two sides, by making both single copying mode and double copying mode selectively usable and performing the single copying or double copying in accordance with a single copying command. CONSTITUTION:The copying device of this invention has two sides of original placing faces, the 1st and 2nd surfaces, and is provided with the single copying mode, under which the exposure is performed while a lamp and scanning system are moved and a toner image on a photoreceptor 11 after development by a developing device 14 is copied on transfer paper 32 by a transferring device 25 and fixation device 45, and then, the transferred paper 32 is discharged to the outside, and the double copying mode, under which transfer paper, on which an image is transferred and fixing treatment is performed by the fixing device 45, is not discharged outside, but inverted and fed between the photoreceptor 11 and a transfer roll 30 and another image on the photosensitive body 11 is transferred on the rear side of the paper, and then, the paper is discharged outside after fixing by another fixing device 54. The single copying mode and double copying mode is selectively used in accordance with a single copying command, and two originals on the two sides of the original placing faces can be copied separately.
Patent JP-H03246352-A (JP)
Title: Combustion condition detector for internal combustion engine
Inventor: MIWA HIROMICHI
IPC: G01L23/00
Filed: 1990-02-23
Abstract: PURPOSE:To improve the precision of detection, by seeking pipe inside pressure by correcting a pipe inside pressure detecting signal by means of the quantity of bias, and at the same time operating the quantity of heat generation from a pipe inside pressure peak position decision outcome and the pipe inside pressure and the capacity of a combustion chamber, and operating a work amount equivalence value from this heat generation quantity. CONSTITUTION:At a predetermined crank angle range sampling period, the pipe inside pressure detecting signal of a pipe inside pressure detecting means A is conducted with sampling C, and at the same time the capacity of a combustion chamber at every crank angle is set D. Also, the bias quantity of the pipe inside pressure detecting signal is set E on the basis of this combustion chamber capacity and pipe inside pressure detecting signal, and the pipe inside pressure detecting signal is corrected F on the basis of this bias quantity, and pipe inside pressure is sought. And the peak position of the pipe inside pressure is decided G on the basis of the pipe inside pressure after correction, and at the same time the heat generation quantity of an engine is operated H on the basis of the decided peak position and the pipe inside pressure after correction and the capacity of the combustion chamber, and an engine work amount equivalence value is operated H on the basis of the heat generation quantity and the peak position.
Patent JP-H01219585-A (JP)
Title: Mirror axial shift information acquisition device for x-ray irradiation device
Inventor: BAN ETSUO
IPC: A61B1/00
Filed: 1988-02-26
Abstract: PURPOSE:To enable accurate axis alignment by obtaining information relating to an axis shift. CONSTITUTION:X-rays which are generated by an X-ray source 1 and enter a vidicon 5 are split into divergent X-rays Xa which are passed through the center part of a mirror 3 and X-rays Xb which are reflected by the mirror 3 and travel to a focus O to form a circular image Za with the X-rays Xa and an annular image Zb with the X-rays Xb on the incidence surface of the vidicon 5. Here, the axis is shifted little by little, the image Zb has a loop inside and the loop becomes larger and larger as the shift increases although the image Za has a little variation. A processing circuit 6 sets two proper thresh old level stages to take out signals of the images Za and Zb distinctively, finds the position of the gravity centers of the images Za and Zb, and finds and displays the difference between both gravity center positions on a display device 7. Then, an operator grasps how much the axis shifts from the display value and operates a driving mechanism 8 to correct the axis shift.
Patent JP-H06258236-A (JP)
Title: Foreign matter inspection method
Inventor: MIYAZAKI KYOICHI
IPC: G03F1/84
Filed: 1993-03-04
Abstract: PURPOSE:To provide an inspection method by which a foreign matter adhering to a reticule surface can be detected highly precisely. CONSTITUTION:A laser beam is incident from a back face 22 of a reticule, in which a circuit pattern is formed on a front face 21, permeates the reticule 20, which is a transparent glass plate, and forms a light spot 35 on the reticule front face 21. Only when a foreign matter 40 adheres to a light permeating part of the circuit pattern, isotropic scattered light is generated by the foreign matter 40, so that a scattered light signal is obtained by a light detector 29.
Patent JP-H02222485-A (JP)
Title: Two-pack back-filling injection process of water glass
Inventor: SHIMODA KAZUO
IPC: C09K17/02
Filed: 1989-02-23
Abstract: PURPOSE:To improve the durability, early gel time and development of initial strength by injecting a durable grout produced by mixing water glass to a suspension containing a cure-developing material composed of slag, cement and lime. CONSTITUTION:The objective process comprises the injection of a durable grout produced by mixing (A) a suspension containing a cure-developing material composed of (i) 38-68wt.% of water-granulated blast-furnace slag, (ii) 60-17wt.% of cement and (iii) 2-15wt.% of lime (preferably slaked lime) and (B) water glass. The component (i) of the component A is powder having a Blaine specific surface area of >=1,500cm<2>/g (preferably >=3,000cm<2>/g).
Patent JP-S60189608-A (JP)
Title: Pneumatic tire
Inventor: KANAMARU MASAHIKO
IPC: B60C11/13
Filed: 1984-03-09
Abstract: PURPOSE:To improve resistance to abrasion, braking property, draining property and the like by forming the captioned rib type pneumatic tire for bus and the like through providing each stone-bite preventive convex stripe of a predetermined shape in a zigzag groove, which has a predetermined point height on a tread, and in a bent-up part of the groove. CONSTITUTION:At least three zigzag grooves M are provided in a tread part, and the ratio of a point height HC for the tread center part TC side groove MC to the tread width W is set at 6-10%, while a stone-bite preventive convex stripe T0 is arranged in each bent-up part MC0. The ratio Hto/Hg of the height Hto for said convex stripe T0 to the depth Hg of the groove MC, the ratio Wto/ Wmc of the convex stripe width Wto to the groove width Wmc, and the ratio Pto/PC of the projection length Pto for the convex stripe T0 to the groove pitch length PC are respectively set at 0.2-0.4, 0.2-0.4 and 0.15-0.25. Due to this structure, tire performances such as resistance to abrasion, braking property, draining property and the like can be improved.
Patent JP-H08240647-A (JP)
Title: Calculating method and measuring device of residual capacity of battery
Inventor: ARAI YOICHI
IPC: G01R31/36
Filed: 1995-03-03
Abstract: PURPOSE: To determine easily and accurately the overall energy of a battery corresponding to the state of a battery capacity and thereby to obtain a residual capacity of high accuracy. CONSTITUTION: During the time when a power is supplied from a sub-battery 41, a current flowing from a battery 3 and a terminal voltage are collected by a voltage-current change tendency calculating part 21 and an approximate linear function is determined by a voltage-current approximate straight line calculating part 29, while a residual capacity voltage and an open-circuit voltage based on the approximate linear function are determined by a battery residual capacity calculating part 30. The current is integrated by a current storage stop determining part 32 only during the time when the residual capacity voltage is the previous residual capacity voltage or below, and an overall capacity is determined on the basis of the open-circuit voltage consequent on the stop and the supply and of the integrated current when the supply from the sub- battery 41 is stopped.
Patent JP-S61204158-A (JP)
Title: Ester compound having negative dielectric anisotropy
Inventor: SUGIMORI SHIGERU
IPC: C07C253/00
Filed: 1985-03-06
Abstract: NEW MATERIAL:The compound of formula I (R1 is 1-10C alkyl, alkoxy or alkoxymethyl; R2 is 1-10C alkyl; A is group of formula II-IV, etc. EXAMPLE:trans-4-Propylcyclohexanecarboxylic acid 2-cyano-4-methoxy-phenyl ester. USE:A liquid crystal composition. It has strong negative dielectric anisotropy, excellent compatibility and low viscosity. It can be used as a guest-host display element by mixing with other nematic liquid crystal. The threshold voltage of a liquid crystal composition can be lowered by the addition of the present compound PREPARATION:The objective compound of formula I can be produced by reacting the corresponding carboxylic acid chloride of formula V with 2-cyano-4- alkoxyphenol of formula VI in the presence of pyridine.
Patent JP-H09206500-A (JP)
Title: Arraying method for drier and drier
Inventor: ANDO AKIO
IPC: D06F58/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a drier and an arraying method capable of reducing the installation area of the plural driers. SOLUTION: Opening parts 11a and 11b are provided on the front surface or/and back surface of a main body 1. Drum supporting covers 11a1 and 11b1 for opening and closing the opening parts 11a and 11b are opened and drum supporting units 4 and 5 are inspected and held from the front surface or back surface of the main body 1. Then, this arraying method for arraying the driers side by side by bringing side faces in contact or by bringing them closer so that a person cannot enter for inspection maintenance is adapted. By adapting such an arraying method, the installation area is markedly reduced and a maintenance operation is facilitated as well.
Patent JP-H09237753-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To enable accurate through-the-reticle(TTR) alignment even with use of a projection optical system based on exposure light having a shorter wavelength. SOLUTION: A projection optical system PL includes first and second optical systems 9 and 10. Chromatic aberration correcting members 21 for correcting a axial chromatic aberration of a light beam for alignment emitted from an alignment optical system 22 caused by the projection optical system PL is provided in the vicinity of an intermediate image 19 and outside of an optical path of the imaging light beam. The alignment optical system 22 is provided for detecting a positional relationship between an alignment mark RM on a reticle 7 and an alignment mark WM on a wafer 11 with use of the alignment beam subjected to the chromatic aberration correction at the chromatic aberration correcting members 21.
Patent JP-S54136207-A (JP)
Title: Data delivery unit
Inventor: SHIYUDOU TOMOYOSHI
IPC: H04L69/40
Filed: 1978-04-14
Abstract: PURPOSE: To isolate and repair the shorted circuit portion after detection with a simple constitution, by inseting the switch circuit which cuts off the transistor when no address signal relating to the transistor is present in series with the transistor.  
     CONSTITUTION: To the AND gates 31,32...3n, the data signal inputted to the input terminals 11,12...1n and the address signal input inputted to the input terminal 1a are fed, and each output is outputted from the collector of Tr41,42...4n to the output circuits 51,52...5n. The series switch circuit Tr 400 which is connected in series with Tr41,42...4n and cuts off Tr when no address signal relating to Tr's is present, is provided. Thus, a failure taken place at one output system is not effected to other systems, the portion of short-circuit failure is detected with a simple circuit, and the failure part can be isolated and repaired. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01219500-A (JP)
Title: Safety device
Inventor: YAMAMOTO MOTOO
IPC: F42C15/34
Filed: 1988-02-29
Abstract: PURPOSE:To enable double ensurance of safety of a safety device, by a method wherein through movement of a piston due to dissolution of a dissolving piece, the position of a booster buried in the piston coincides with that of an electric detonator and an booster buried in a housing to form a transmission line of an explosive train and an electric detonator switch is closed. CONSTITUTION:When a mine is laid, water or sea water enters through a hole 17 formed in a top cover 15, and a dissolving piece 12 is affected by water or sea water. As a result, the dissolving piece 12 is started to melt. When a specified time elapses and the dissolving piece 12 is dissolved, a compressed spring 9 is expanded, and a piston 3 is slid in the direction of an arrow mark by means of a resilient force. Since a taper part 22 of the piston 3 presses an actuator 24 of a microswitch 23 disposed to the thick section part of the cylinder of a housing 1, safety of an electric detonator circuit is released. When the piston 3 is moved by a distance equivalent to the thickness of the dissolving piece 12, the position of a booster 7 buried in the thick section part of the cylinder of the housing 1 coincides with that of a booster 19 buried in the piston 3 to form a booster transmission line. A title device is provided with a double safety device.
Patent JP-S54136478-A (JP)
Title: Electric nail driving machine
Inventor: INABA MASAHIRO
IPC: B25C1/00
Filed: 1978-04-14
Abstract: PURPOSE: To improve nail-driving work efficiency by exciting electromagnetic solenoid with capacitor's charging energy for enabling a nail to be driven at the time of removing the pressure holding the nail in nail-ejecting gate operating on a cycle basis so that the last one of a line of nails can be driven completely or perfectly.  
     CONSTITUTION: By exciting of No.2 electromagnetic solenoid 13, a plunger 12 is sucked in while compressing a spring 14, and at the same time, a nail-feeding pin 11 is moved in the direction of a magazine 8. When the last nail 6c of a continuous line of nails 6 is in the nail-ejecting gate 9, since this is the only nail, when the holding pressure applied by the nail-feeding pin 11 onto the nail 6c in the nail- ejecting gate 9 is removed, the nail 6c starts falling along the nail-ejecting gate's inside in the direction in which the gravity acts. And therefore, the nail 6c is driven by a plunger 1 combined with a bit into a unit immediately after removal of the pressure applied by the nail-feeding pin 11 for holding the nail in the nail-ejecting gate 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08185241-A (JP)
Title: Portable electronic equipment
Inventor: SETO MASA
IPC: G06F1/16
Filed: 1995-03-03
Abstract: PURPOSE: To incorporate an AC power unit in a housing without increasing the size of the housing and suppress thermal influence on peripheral components small without spoiling the heat radiation of the AC power unit by using a space part inside a projection part as the installation space for the AC power unit. CONSTITUTION: The projection part 93 of an upper housing required to support a display unit 3 has a margin in space as compared with the inside of a lower housing 7. For the purpose, the inside of a thin and long power source storage part 113 positioned between display support parts 100a and 100b as to the projection part 93 is used as the installation space for the AC power unit 150 and then the AC power unit 150 can be stored in the projection part 93 reasonably. Therefore, the AC power unit 150 can be incorporate in the housing 4 by utilizing the dead space above the rear end of the housing 4 and although the AC power unit 150 is built in, the housing 4 and then a computer 1 can be prevented from increasing in size.
Patent JP-S63213211-A (JP)
Title: Manufacture of multicore wire
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1987-02-27
Abstract: PURPOSE:To prevent generation of any void and interior molding by setting a surface reducing ratio in a prescribed range at the time of manufacturing a multicore wire having a hexagonal section through an expansion process. CONSTITUTION:A good processing characteristic can be obtained by applying hydrostatic extrusion process to a composite body whose tube inside is filled with composite wires and spacers followed by performing an expansion process in a prescribed surface reducing ratio. In case of the surface reducing ratio of 17-19%, generation of any void can not be prevented, while in case of less than 17%, the form of a hexagonal section becomes imperfect. On the other hand, when 25% is exceeded, the expansion process becomes impossible due to breaking of a wire rod or the like so that the surface reducing ratio during the expansion process is necessary to be set in the range of 19-25%.
Patent JP-H11231632-A (JP)
Title: Image forming device
Inventor: UENO YUICHI
IPC: G03G15/08
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent developer stored in the upper part of the replenishing port of a developer container from being splashed over the tip part of a moving prevention part owing to a shock at the time of stopping by protrusively providing a splashing preventing member. SOLUTION: Developing devices 62Y, 62M and 62C for respective colors have the same constitution and perform the same action. Relating to the yellow developing device 62Y, a partition part 622Y functioning as the moving prevention part is protrusively provided at the edge part on a downstream side in the turning direction of a toner replenishing port 613Y of a toner cartridge 611Y. A screen part 623Y functioning as the splashing preventing part is protrusively provided at a specified position on the upstream side in the turning direction from an opposed position to the free end of the partition part 622Y on the inner surface of the peripheral wall 616Y of the device 62Y. The member 623Y prevents the toner stored in the upper part of the port 613Y from being splashed over the free end of the partition part 622Y owing to the shock when the device 62Y stops at a developing position.
Patent JP-H07229367-A (JP)
Title: Door for bathroom
Inventor: TANIMA SATOYUKI
IPC: E05C19/00
Filed: 1994-02-18
Abstract: PURPOSE:To open and close the door panel body of a door in an emergency, and detach the door panel body from a door frame 1. CONSTITUTION:Regarding a bathroom door having a door panel body 3 mounted in a door frame 1 made of an upper rail 1a, a lower rail 1b and right and left stiles 1c, the body 3 is pivotally mounted on the frame 1, so as to be capable of turn toward a dressing room. Also, the pivotal joint section 18 of the body 3 is formed to be detachable from the frame 1, while the body 3 being kept in such state as turned by the prescribed angle.
Patent JP-H05245445-A (JP)
Title: Grain switching device of swinging separator
Inventor: YOSHIDA NOBUMASA
IPC: B07B13/11
Filed: 1992-03-02
Abstract: PURPOSE:To make it easy to operate the hulled rice partition plate of a swinging separator. CONSTITUTION:A hulled rice switching valve 29 which selects between a state where rice grains received by a hulled rice receptive trough 21, are allowed to run on a hulled rice grain hoisting device 3 side for delivery to an area outside the device, and a state where the rice grains run through a mixed rice receiving trough 23 as an intradevice circulation, is provided at the boundary between the hulled rice receiving trough 21 and the mixed rice receiving trough 23, on the delivery side of a swinging separator 15. The hulled rice switching valve 29 is switched to the flow of the mixed rice receiving trough 23 side in relation to the transfer of hulled rice from the upward swing motion side of the hulled rice partition plate 19 to the specified distance downward swinging motion side. Consequently, the hulled rice switching valve 29 is switched to the flow of the mixed rice receiving trough 23 side in connection with the movement of hulled rice from the upward swinging motion side of the hulled rice partition plate 19 to the downward swing motion side away by a specified distance. Therefore, the hulled rice switching valve 29 also can be operated in relation to the operation of the hulled rice partition plate 19 during the start and end of selection. Thus the operation is easy.