baber/WOPTO huggingface dataset:
Patent JP-H101508-A (JP)
Title: Active ray sensitive acid generating agent composition, responsive composition, and image recording composition
Inventor: TOBA YASUMASA
IPC: C08G12/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an acid generating composition which has a characteristic of excellent sensitivity to an active ray, a curing or positive type responsive component using the acid generating composition, and, moreover, a color developing image recording composition. SOLUTION: This active ray sensitive acid generating agent composition comprises an energy ray sensitive acid generating agent (A) which is an onium borate complex composed of an onium cation which generates acid by irradiation of an active ray and borate anion shown in the formula, an acid multiplicator (B) which newly generates an acid by the acid generated by (A), and, moreover, a sensitizer (C). This responsive composition is prepared by adding an acid-curing compound (D) to this acid generating composition. This responsive composition is prepared by adding an compound (E) which obtains a property to increases the compatibility or solubility to developing solution by a reaction catalized by an acid to the acid generating composition. This image recording composition is prepared by adding a dye precursor to the acid generating composition.  Formula: [BYm Zn ] (wherein, Y is fluorine or chlorine, Z is a phenyl group substituted by at least two electron acceptors selected from among fluorine, cyano group, nitro group, and trifluoromethyl group. m is a 0-3 integer, n is a 1-4 integer, and m+n=4).
Patent JP-S5944603-A (JP)
Title: Detection of wire position
Inventor: IKEDA HIROSHI
IPC: H05K13/06
Filed: 1982-09-08
Abstract: PURPOSE:To enable the detection of the positional deviation of a wire with ease by setting the region where the positional deviation of the wire is permitted within the region of a pad and recognizing whether the wire is in said region or not with a visual sensor and a microcomputer. CONSTITUTION:A region 13 where a positional deviation is permitted when a wire 12 is bonded is provided in a pad 11. A visual sensor views said region 13, calculates the average value or deviation of the luminance of the picture element therein and judges the presence or absence of the wire 12. In other words, not to detect the absolute position of the wire, but whether the wire is actually in the bondable position or not is detected.
Patent JP-S5779865-A (JP)
Title: Device for carrying laver sheets in laver sheet peeler from sheet-making screens
Inventor: YOSHIDA NAOTO
IPC: A23L17/60
Filed: 1980-11-06
Abstract: PURPOSE: A transfer device composed of a roller conveyor and a skewer-shaped receiver is set under the outlet end of the conveyor for carrying out laver sheets so that the receiver freely inclines, thus conveying each laver sheet in the right attitude.  
     CONSTITUTION: The laver sheet 1, peeled off from the laver sheet-making screen, is carried by conveyor 2 and transferred to the gap 11 betwen the skewer-shaped receiver 10 and the pushing roller 9. The base plate equipped with roller 9 and the receiver 10 is supported with a shaft and the device becomes horizontal, after the laver sheet is completely transferred to the device. At this time, the receiver 10 comes below the roller conveyor 6 and the laver sheet is nipped with the roller coveyor 6 and the pushing roller 9, then sent to the next stage. The end roller 9 of the roller conveyor 6 is provided with electrodes to detect undried laver sheets. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5856131-A (JP)
Title: Word processing device
Inventor: OOGURO KAZUO
IPC: G06F17/21
Filed: 1981-09-30
Abstract: PURPOSE:To facilitate indent setting operation and to prevent the proofreading, etc., of a document to exert an evil influence upon an indent position, by storing information on the combination of an indent starting position and an indent starting line determined with an indent key. CONSTITUTION:A main controller 1 displays the standard format line of the final display line of a display device 3 to guide setting indication operation for an indent starting position. Once a format line controller 5 detects key input operation of an indent key 421, the controller 1 displays an indent mark showing the 1st indent starting position at a position which corresponds to a character display position indicated with the cursor on the standard format line. The controller 5 generates an indent starting line defined with the key 421 to stored information on the combination of the indent starting line and the character display position, indicated with the cursor, in a storage part 51.
Patent JP-S6217065-A (JP)
Inventor: MATSUMURA TAKENOBU
IPC: H01B3/12
Filed: 1985-07-16
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-H01321432-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C1/09
Filed: 1988-06-22
Abstract: PURPOSE:To improve the deterioration of the light resistance of a color image and the photographic performance of the title material due to aging preservation by incorporating a specified compd. and a nonphotosensitive fine particle of silver halide in at least one layer of photographic constituting layers. CONSTITUTION:The photosensitive material comprises the photographic constituting layers contg. at least one layer of photosensitive silver halide emulsion layers which are mounted on a supporting body, and at least one kind of the compd. shown by formula I is incorporated in at least one layer of the photographic constituting layers. The substantially nonphotosensitive fine particle of the silver halide is incorporated in at least one layer of the photographic constituting layers. In formula I, R1 and R2 are each alkyl, alkenyl, cycloalkyl, aryl or heterocyclic ring group. Thus, the deterioration of the photographic performance due to the aging preservation of the photosensitive material, is prevented, and the light resistance of the color image is improved.
Patent JP-2000342266-A (JP)
Title: DNA MARKER LOCATED IN THE VICINITY OF Oryza sativa HYBRID STERILITY LOCUS AND DESCRIMINATION OF GENOTYPE OF HYBRID STERILITY LOCUS USING THE SAME
Inventor: YOKOZEKI SUKEYOSHI
IPC: G01N33/50
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a DNA marker which allows simply discriminating the hybrid sterility which is a phenotype of S-5 locus of Oryza sativa to cultivate a remote crossing hybrid rice by including a specific base sequence and allowing the marker to board on the vicinity of S-5 locus of O. sativa. SOLUTION: This DNA marker has a base sequence shown by formula I, II, or III, and boards on the vicinity of S-5 locus of Oryza sativa. It is preferable to discriminate the genotype of S-5 locus by obtaining a set of primers to detect a DNA marker from two kinds of primers which are opposed to each other on both sides of 338th base in formula I, 338th base in formula II, or 339th base in formula III, carrying out PCR using this set of primers and using DNA extracted from O. sativa as a template, amplifying DNA fragments derived from the DNA marker, followed by determining to be S-5n if an amplified DNA fragment is cleaved by restriction enzyme DraI and determining to be S-5i or S-5j if an amplified DNA fragment is not cleaved by the enzyme.
Patent JP-H0320879-A (JP)
Title: Detecting method for feature part of object
Inventor: NAKAJIMA TOSHIAKI
IPC: G06T7/00
Filed: 1989-06-16
Abstract: PURPOSE:To accurately detect the position of the feature part of a master by setting an area for detection for the feature part of an object in the visual field of a camera, and detecting the position of the feature part of the object by collating the curvature of the change of the area of the superimposing or nonsuperimposing part of the area on the object with that of the curvature of the master. CONSTITUTION:After the outer periphery of the object 2 is observed with the camera 6 and the contour of the object 2 is detected, the area A for feature part detection set in the visual field of the camera 6 is moved along the contour, and the curvature of the change of the area of the superimposing part (a) where the area A for feature part detection is superimposed on the edge part of the object 2, or that of the nonsuperimposing part (b) where they are not superimposed is found. Next, the position of the feature part of the object 2 can be calculated by finding the position of a point where a limit value appears by collating the curvature with that of the feature part of the master. Thereby, the position of the feature part of the object 2 such as a corner part can be accurately detected.
Patent JP-S5580276-A (JP)
Title: Manufacturing method of cell
Inventor: TSUDA SHINGO
IPC: H01M6/16
Filed: 1978-12-13
Abstract: PURPOSE: To prevent the expansion of cell due to the generation of gas by the procedure in which a cell is built by using a light metal negative electrode, manganese dioxide positive electrode, and an organic electrolyte containing propylene carbonate, and then preliminary discharge is made for a part of its capacity.  
     CONSTITUTION: An electrolytic manganese dioxide, such as put on the market, is heat-treated at 250∼450°C, mixed with a dielectric material, a binder, and a small amount of water, coated on a netting core and dried, sheeted by pressing, cut to a fixed size, and then dried at 85°C under vacuum to obtain a manganese dioxide positive electrode. The positive electrode thus obtained is then coiled up with a lithium negative plate and a polypropylene unwoven fabric separator to form a spiral electrode group, and then the spiral electrode group is combined with a nonaqueous electrolyte containing propylene carbonate, e.g., a 2:1 organic sovent mixture of propylene carbonate and 1,2-dimethoxyethane to which is added lithium perchlorate, etc., to build up a cell. Then, preliminary discharge is made for 2∼ 10% of the capacity of the cell within 24 hours after assembly, thus preventing the expansion of cell due to the generation of gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08331885-A (JP)
Title: Controller and control method of synchronous motor
Inventor: KAWABATA YASUMI
IPC: H02P27/04
Filed: 1995-05-29
Abstract: PURPOSE: To improve the mechanical output for a unit weight of a synchronous motor to which sine wave three-phase AC power is supplied and improve the lowest torque of the motor. CONSTITUTION: Phase currents Iu and Iv are converted into currents Id and Iq on dq coordinates by using an electrical angle 6 and current command values Iq* and Id* are read. Correction factors which are mapped in accordance with the electrical angle 6 are added to the current command values Iq* and Id* to obtain target currents Ids* and Iqs*. Three-phase voltages Vu, Vv and Vw are outputted as feedback values, based upon the deviations between the target currents Ids* and Iqs* and the actual currents Id and Iq. By the correction factors, the current values of the phase currents which produce the main fluxes of rotary fluxes are always kept at maximum values and approximately trapezoidal waveforms are obtained.  The lowest torque of a torpue ripple waveform whose period is 60 degrees of an electrical angle appearing in a synchronous motor 40, therefore, is elevated significantly and the average torque is significantly improved.
Patent JP-S63319210-A (JP)
Title: Production of superconducting material
Inventor: KUMAGAI TERUO
IPC: H01B12/04
Filed: 1987-06-24
Abstract: PURPOSE:To produce a superconducting material of a perovskite type oxide having high critical superconducting characteristics without causing oxygen defects by heat treating stock for the superconducting material in an oxygen atmosphere under a specified elevated pressure. CONSTITUTION:Powders of constituent metals such as Y, Ba and Cu as starting materials are molded to the shape of a wire, pellets or the like. The molded body is heat treated in an oxygen atmosphere or in the air under an elevated pressure of >=1atm. to produce a superconducting material of a perovskite type composite oxide. By the heat treatment, oxygen defects in the composite oxide are reduced or modified.
Patent JP-S5488023-A (JP)
Title: Beam current control system for pickup type television camera device
Inventor: OZAWA NAOKI
IPC: H01J29/52
Filed: 1977-12-26
Abstract: PURPOSE: To obtain the optimum beam current for each pickup tube by turning on the control to secure the equal reference current for the control circuit system which drives three pieces of the pickup tube and then turning off the control to vary the polarity and the amplitude of the pulse generator output to set them to the different value from the reference voltage.  
     CONSTITUTION: The beam current emitted from cathode electrode 2 is accelerated by acceleration electrode 4, and part of the current is turned to beam current Ib and goes toward photoelectric conversion film surface 5 to be drawn out in the form of the signal current. Here switch 12 is turned toward point (a) to turn on the control, and thus the equal reference current is obtained for each control circuit system which drives three pieces of the pickup tube. Then switch 12 is turned toward point (b) to turn off the control, and thus the polarity and the amplitude are changed for the pulse signal obtained from pulse generator 13. As a result, the beam current can be set to the different value from the reference current at the control time. In this way, the optimum beam current can be obtained for each pickup tube in both the on and off control system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0712643-A (JP)
Title: Apparatus for measuring amount of laser irradiation
Inventor: KOMODA KATSUHITO
IPC: G01J1/02
Filed: 1993-06-25
Abstract: PURPOSE:To measure the dose of irradiation without the effect of disturbance light even for minute light to be measured. CONSTITUTION:A band-pass filter 102, which passes only the light having the wavelength of a specified width, is mounted in front of a radiation detector 103. Argon laser light 101 is transmitted through the band-pass filter 102 and cast on the radiation detector 103. The output voltage caused by the photocurrent generated with the radiation detector 103 is read with a digital voltmeter 107. Thus, the amount of the irradiation of the argon laser light 101 is measured.
Patent JP-H04352144-A (JP)
Title: Automatic retrieval device for microfilm
Inventor: OKITSU KATSUHIKO
IPC: G03B21/11
Filed: 1991-05-29
Abstract: PURPOSE:To allow the exact decision of the abnormal state of a mark detecting section. CONSTITUTION:The mark detecting section A of the automatic retrieval device for microfilms having the mark detecting section for detecting the retrieval marks 1a irradiated with a light source consists of plural photodetectors 9 and has a control means 16 for judging that the mark detecting section A is in the abnormal state when the output differences between the respective photodetectors of the plural photodetectors 9 are larger than prescribed values.
Patent JP-S6134809-A (JP)
Inventor: KANEKO TADAO
IPC: H02G3/16
Filed: 1984-07-26
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-S5946592-A (JP)
Inventor: HASHIGUCHI ISAO
IPC: G21C11/08
Filed: 1982-09-09
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-S59213493-A (JP)
Title: Treatment of water
Inventor: SHINOHARA SATOSHI
IPC: C12P1/02
Filed: 1983-08-26
Abstract: PURPOSE:To remove efficiently colloidal materials of protein, org. materials, etc. by adding a flocculating agent contg. the flocculation active material obtd. by culturing the flocculation active material generating bacteria belonging to the dematiacea of the black bacterium family as an effective component to source water. CONSTITUTION:A medium contg. the flocculation active material generating bacterium belonging to the dematiacea of the black bacterium family or the medium obtd. by removing physically and chemically the bacteria by sterilizing by heating the medium is used as a flocculating agent contg. the flocculation active material or a material contg. the flocculation active material as an essential component or said agent is prepd. by refining such medium with an org. solvent. Such flocculating agent is added to the source water to flocculate and settle protein, org. materials, living bacteria, etc. Said agent is added to the source water in the form of liquid or solid at about several ppm - several tens ppm. The flocculation is accelerated if the flocculating agent is added to the source water while stirring at 60rpm/min and if aluminum sulfate is added thereto several minutes after, according to need.
Patent JP-H06333668-A (JP)
Title: Electric power control method for induction heater
Inventor: OGIWARA AKIO
IPC: H05B6/06
Filed: 1993-05-20
Abstract: PURPOSE:To control output electric power stably by reducing the difference in electric potential applied to respective switches at a moment of switching by a simple method in a degree such as to make the timing different in turning on and off a switch element even if a load is changed in a resonance condition. CONSTITUTION:Immediately after two switches in either S1 and S4 S3 and S2 are turned on and an electric current is carried, only a single switch is put in an ON condition, and the other three switches are all put in an OFF condition, and electric current energy accumulated in a coil L1 is utilized. Next, output electric power is controlled while keeping a resonance condition by repeating a condition to reduce the difference in electric potential between the switches to be turned on.
Patent JP-H04355322-A (JP)
Title: Disconnection detection device of rotary encoder
Inventor: FUSE YOICHI
IPC: H02P29/00
Filed: 1991-05-31
Abstract: PURPOSE:To enable presence or absence of disconnection to be detected positively by providing a wiring for feeding an output signal and an inversion signal to a control equipment and a circuit for detecting disconnection of wiring using an exclusive OR of the output signal and the inverted signal. CONSTITUTION:Output signals A, B, and Z from an encoder 12 are inverted to A', B', and Z' by a converter 30 and both output signal and inverted signal pass through a wiring 14A and are fed to a disconnection detection circuit 32 of a control equipment 16A. The circuit 32 has exclusive OR circuits (EXOR) 34a-34c and exclusive OR of signals A and A', B and B', and Z and Z' are obtained. An output signal of the EXOR 34a-34c is input to an NAND circuit 36 and an output of the circuit 36 becomes a logic 1 if at least one disconnection is found in the wiring 14A by these logic circuits. The logic 1 output is retained by a latch circuit 38 and a detection circuit 22A detects it and outputs a stop signal to a control circuit 40, thus enabling the motor 10 to be stopped.
Patent JP-H06342160-A (JP)
Title: Liquid crystal projector
Inventor: IWANAGA MASAKUNI
IPC: H04N9/31
Filed: 1993-06-01
Abstract: PURPOSE:To accomplish the miniaturization of a liquid crystal projector and to obtain good image quality by unnecessitating a dichroic mirror for resolving light in the liquid crystal projector. CONSTITUTION:As to the liquid crystal projector for resolving the light emitted from a light source 1 into three red, green and blue components, irradiating three corresponding liquid crystal display panels 11, 12 and 13 with each light, enlarging and projecting an image displayed on each liquid crystal display panel 11, 12 and 13 to a screen through a projecting lens 15, the light source 1 is constituted by arranging a lamp 2 in the center part of a spherical reflector 3. The spherical reflector 3 is divided into at least three areas 3a, 3b and 3c capable of respectively transmitting the light having each color component red, green and blue among the light emitted from the lamp 2. Furthermore, the projector is provided with lenses 4, 5 and 6 for making the luminous flux of each color component emitted from each area 3a, 3b and 3c the collimated luminous flux.
Patent JP-S5487638-A (JP)
Title: Method of electrical treatment of surface of metal rotary body
Inventor: KAMATA HIROSHI
IPC: C25F3/16
Filed: 1977-12-24
Abstract: PURPOSE: To accomplish a rapid, uniform surface treatment of a rotary body through the formation of a film of a processing liquid thereover by injecting the liquid into a section thereof with which a working electrode is brougth into contact in electric treatment of the surface thereof.  
     CONSTITUTION: A working electrode 8 such as metal foil is slightly slackened and brought into contact with the surface of a metal rotary body 7. A processing liquid 10 is injected into the gap between the body 7 and the electrode 8 from a pipe 9 in the direction of rotation of the body 7 and then the body 7 is rotated to form a film 12 thereover, whereby the electrode 8 is lifted up above the film. Thus a gap is yielded therebetween. When a voltage is applied between the electrode 8 and the body 7 under such a condition, a current flows through the film 12 to perform a surface treatment of the body 7. In this manner, treatments such as grinding or abrasion of metal rotary bodies of any form and dressing of a metal bond grind stone are uniformly performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S642096-A (JP)
Title: Positioning device for liquid crystal display panel
Inventor: KASHIHARA TOMIO
IPC: G09G3/36
Filed: 1987-06-25
Abstract: PURPOSE: To automatically, easily and highly accurately position a panel by finding out a deviation between a reference point calculated on a driver substrate and a panel positioning point and driving an XYθ table in accordance with the deviation.  
     CONSTITUTION: A liquid crystal panel 10 on which a 1st positioning point is marked is carried to the driver substrate 14 on which 2nd positioning points A, B are marked by a carrying mechanism 11 and these points are irradiated with light from light sources 19, 20. The points are photographed by a CCD camera 32 and a reference point for the panel 10 is found out from the positions of the points A, B by a calculation part 41. Then a deviation between the reference point and a point on the panel is found out by a deviation calculating part 42 and the camera 32 and the XYθ table 30 is driven through a driving part 31 based upon the deviation. Consequently the positioning of the panel 10 and the substrate 14 can be automatically, easily and highly accurately executed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0628696-A (JP)
Title: Method for recording information
Inventor: TSUNODA YOSHITO
IPC: G11B7/09
Filed: 1993-06-28
Abstract: PURPOSE:To record while automatically focusing with a single laser and to simply record information with high accuracy and with high reliability by detecting a focusing signal from the reflected beam of a recording laser beam itself and focusing. CONSTITUTION:Luminous flux 42 produced by modulating a semiconductor laser 40 directly with a signal from an information source 52 and pulse oscillating is converged on a disk 45 by a lens 44 and information is recorded, and reflected luminous flux from the disk 45 is supplied to a photodetector 48 as a focus error signal through a half mirror 46 and a cylindrical lens 47. At this time, it is confirmed that the reflected beam from the disk at a recording time is not affected by heat absorption in a recording process for a prescribed period and whose reflected beam intensity is stabilized. Then, the detection signal of the detector 48 drives a moving coil 53 after passing through an operation amplifier 49, a filter 50 and a servo circuit 51 and automatic focusing is performed. Thus, by a simple constitution using a single semiconductor laser, the information is recorded with high accuracy.