baber/WOPTO huggingface dataset:
Patent JP-S59156959-A (JP)
Inventor: TANAKA TAKU
IPC: C04B35/632
Filed: 1983-02-15
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-S57138985-A (JP)
Title: Lithographic plate and production thereof
Inventor: HANAOKA KOUKICHI
IPC: B41N3/00
Filed: 1981-02-21
Abstract: PURPOSE:To facilitate the separation of photoresist and to improve its water retaining and long-term running characteristics by a method wherein a lithographic plate made of iron or steel coated with chrome is soaked into an oxidizing aqueous solution and the like before the plate is provided with a photoresist layer. CONSTITUTION:The surface of an iron or steel material is provided with a layer comprising chrome and oxygen atoms. The percentage of iron atoms in the layer increases in a part closer to the iron material, while its surface of the layer consists of chrome and oxidized chrome. In addition, a printing plate material with the layer having diffusion cracks, holes, and crystalline chrome exposed on its surface is soaked into an oxidizing aqueous solution, water containing organic, inorganic acid, or an organic solvent solution before the layer is supplied with a photoresist layer. The plate thus processed prevents the reduction of the separation and water hold of the photoresist, and the occurrence of filth in long- term running.
Patent JP-H08320497-A (JP)
Title: Production of liquid crystal element, producing device of liquid crystal element and liquid crystal element
Inventor: IMAI SHUICHI
IPC: G03F7/16
Filed: 1996-02-09
Abstract: PURPOSE: To provide a liquid crystal element PFP using a flexible substrate at a low cost by improving the yield and decreasing the investment in equipment. CONSTITUTION: The production method includes the following processes. (1) A flexible substrate 10 with a transparent conductive film 1 formed is laminated with a film resist 2 having a first protective film 4 on the first plane and a second protective film 3 on the second plane in such a manner that the resist is laminated under pressure while the first protective film 4 on the first plane is peeled. (2) The film resist 2 laminated is exposed according to a specified pattern. (3) The protective film 3 on the second plane is peeled from the film resist 2 and then the exposed film resist 2 is patterned into the specified pattern. (4) The patterned film resist 2 is used as a mask to pattern the transparent conductive film 1. (5) The film resist 2 is removed from the flexible substrate 10 where the transparent conductive film 1 is formed.
Patent JP-H02289869-A (JP)
Title: Corona discharger
Inventor: MAEJIMA MASANOBU
IPC: G03G15/02
Filed: 1990-02-02
Abstract: PURPOSE:To facilitate attachment and detachment of a grid plate by detachably mounting a supporting member, which supports an engaging member which is engaged with an engaged part provided on both ends of the control grid, to a charger main body, and locking at the time of attachment. CONSTITUTION:When the control grid 20 is attached to the charger main bodies 2 and 3, the engaged part 23 on one end of the control grid 20 is first engaged with the engaging member 11 provided on a cover member 6, and then, the engaged part 23 on the other end of the control grid 20 is engaged with the other engaging member 11. As it does so, the cover member 6, which is the supporting member of the engaging member 11, is detached from the charger main bodies 2 and 3, therefore engagement is easy. After the supporting member 6 is attached to the charger main bodies 2 and 3 by turning the member 6 with its one end 13 being a fulcrum, locking is performed by locking means 7 and 8. Thus, the control grid 20 is easily stretched over the corona discharger 1 and easily detached therefrom.
Patent JP-S60169055-A (JP)
Inventor: KAWAI YASUO
IPC: F25B5/02
Filed: 1984-02-13
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-S59149367-A (JP)
Title: Pattern superposing method of photoetching technique
Inventor: MATSUNO YOUKO
IPC: H01L21/027
Filed: 1983-02-15
Abstract: PURPOSE:To prevent the miss of a photoetching process, by arranging an identification mark different in each layer on one of two positioning marks of each pair when two or more pairs of positioning marks are patterned on wafers. CONSTITUTION:Wafer positioning marks 4a and 4b are patterned on wafers in the first layer, and marks 4a and 4b are used to position wafers in the second layer, and reduction projection exposure is performed. In this case, primary and secondary marks are discriminated from each other because the layer identification mark is arranged only on the mark 4b. Patterns of marks 5a and 5b are put on the second mask to pattern them on wafers, and these marks 5a and 5b are used to position wafers in the third layer. At this time, the mark 5b is different from the mark 4b. Thus, the miss of positioning is prevented to position patterns with a high precision.
Patent JP-H07236294-A (JP)
Title: Inverter apparatus
Inventor: MORITA MAKOTO
IPC: H02P27/06
Filed: 1994-02-23
Abstract: PURPOSE:To perform the sensorless detection of the rotational speed of an induction motor utilizing the higher harmonic component of the groove of a rotor in excellent accuracy. CONSTITUTION:An inverter main circuit 4 undergoes switching operation through a driving circuit 10 based on the PWM signal from a comparator 27. An induction motor 5 is driven by the output of the circuit 4. The carrier frequency of the PWM signal (the output frequency of a rectangular-wave generator 28) is set at the value higher than the frequency of the higher harmonic wave of the rotor groove of the induction motor 5. A slip-frequency detecting means 17 has an adder 19, which removes the fundamental frequency component and the tertially higher harmonic component from the input voltage of each phase of the induction motor 5, and a filter 20, which attenuates the tertially higher harmonic component of the higher harmonic waves of the rotor grooves and the carrier frequency component, and extracts only the slip frequency component through these parts. The signal, which is extracted in this way, is converted into the frequency component signal FSLIP with an F/V converter 21, and the converted signal is provided for the speed feedback control of the induction motor 5.
Patent JP-S60170781-A (JP)
Title: Radiation device
Inventor: AISAKA TATSUYOSHI
IPC: G01T7/00
Filed: 1984-02-15
Abstract: PURPOSE:To obtain high-density resolution and prevent sudden breakage by providing a radiation detector filled with high-pressure gas, a leak valve, and a resistance measuring instrument. CONSTITUTION:The resistance measuring instrument consists of an electrode 33 and a resistance measuring instrument body 32. Normally, X rays radiated from a radiation source 1 reaches the radiation detector 2 filled with the high-pressure gas through a body 3 to be inspected and then recorded. At this time, if fine breakage occurs to part of the detector 2 as an omen, the electric resistance between electrodes 33 varies and the resistance measuring instrument body 32 performs signal processing to open the leak valve 31. Then, the high-pressure gas is released to evade abrupt breakage in the detector 2.
Patent JP-S60172181-A (JP)
Inventor: HAMASHIMA KOUTAROU
IPC: H01R4/68
Filed: 1984-02-15
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-H02204065-A (JP)
Title: Printer controller
Inventor: IMAI NORIYUKI
IPC: B41J11/48
Filed: 1989-02-03
Abstract: PURPOSE:To enable print on both cut and continuous forms by providing a means for setting cut form feed mode or continuous form feed mode, and a means for converting a continuous form command system fed from a host computor into a cut form command system. CONSTITUTION:When information representing cut form feed format is stored in the manage table storing area 141 of a RAM 14, a command system for controlling print of continuous form fed from a host computor 20 is converted through a CPU 11 into a cut form command system. When information representing continuous form feed format is stored in the manage table storing area 141, a command system for controlling print of cut form fed from the host computor 20 is converted through the CPU 11 into a continuous form command system. A printer interface 15 interfaces between a printer controller 10 and a printer 30 under control of the CPU 11.
Patent JP-H06242162-A (JP)
Title: Electric field sensor device
Inventor: KUWABARA NOBUO
IPC: G01R29/08
Filed: 1993-02-15
Abstract: PURPOSE:To constitute a sensitive sensor which has wide dynamic range by impressing a stress to a base plate, in which an optical modulator is formed, and adjusting an optical bias angle to the most suitable value. CONSTITUTION:A nylon screw 14 for impressing of stress is mounted on the side face of an acrylic box body 8, in which an optical modulator 6 is stored, and stress is impressed from the side face of a base plate, in which the modulator 6 is formed, to the direction crossing with a wave guide at right angles so that the distortion in the wave guide is varied. In this way, the propagation time of the light propagated in the wave guide is varied so that an optical bias angle can be adjusted to the position, in which a dynamic range become the largest (photoelectric power level is a half of the maximum level), and consequently, a strong pulse waveform can be measured precisely.
Patent JP-H08292558-A (JP)
Title: Planographic printing plate, its production and planographic printing master plate
Inventor: ISONO MASANAO
IPC: G03F7/027
Filed: 1996-02-13
Abstract: PURPOSE: To efficiently render a printing plate to be ink-repellent with a small supply amt. of damping water by forming a nonpicture part comprising a hydrophilic swellable layer in such a manner that the nonpicture part has a phase separation structure of two phases essentially comprising a hydrophilic polymer and hydrophobic polymer, respectively. CONSTITUTION: A nonpicture part comprising a hydrophilic swellable layer has a phase separation structure of two phases essentially comprising a hydrophilic polymer and a hydrophobic polymer, respectively. The hydrophilic polymer is a water-soluble polymer, pseudo water-soluble polymer or water- swellable polymer, and for example, a natural polymer such as starch- acrylonitrille-based grafted polymer hydrolysate and synthetic polymer such as polyvinyl alcohol can be used. As for the hydrophobic polymer, a polymer essentially comprising a water-based emulsion is preferable, and for example, vinyl polymer latex, conjugate diene polymer latex, water-based or water- dispersed polyurethane resin can be used.
Patent JP-H08223407-A (JP)
Title: Image processing unit
Inventor: OWADA MITSURU
IPC: H04N1/393
Filed: 1995-02-14
Abstract: PURPOSE: To attain interpolation processing of all of four picture elements to be obtained without changing a multiplication coefficient by using an interpolation filter equivalent to one picture element to replace a received original picture element. CONSTITUTION: Original picture elements including a noted picture element E are inputted from an input terminal 101. A switch circuit 102 selects an original image required for arithmetic operation of an interpolation picture element and provides an output to each of multipliers 103-106. Data of an original picture element A are given to the multiplier 103, data of an original picture element B are given to the multiplier 104, data of an original picture element D are given to the multiplier 105, data of an original picture element E are given to the multiplier 106 and the results of products are added by an adder 107 to obtain an interpolation result E1. Similarly data of an original picture element C are given to the multiplier 103, data of an original picture element F are given to the multiplier 104, data of an original picture element B are given to the multiplier 105, data of an original picture element E are given to the multiplier 106 to obtain the interpolation result E2. Similarly results E3, E4 are obtained. Thus, interpolation picture elements E1-E4 with respect to the noted picture element E are obtained by a series of four operations.
Patent JP-H04240403-A (JP)
Title: Manufacture of outsole of shoe made of multi-layered polychloride vinyl
Inventor: MIHARA TATSUO
IPC: A43D25/06
Filed: 1991-01-24
Abstract: PURPOSE:To obtain an outsole for polychloride vinyl-made shoes in which the layers of the outsole are well bonded by an injection molding in which temperature can be easily controlled. CONSTITUTION:For a first layer of an outsole, a kneaded material containing 100 pts.wt. polychlorine vinyl and 10 to 30 pts.wt. thermoplastic polyurethane having a low melting point as indispensable ingredients is used. For a second layer of the outsole, a normally used kneaded material of polychlorine vinyl is used. Even when the temperature of a dummy form is lower than a predetermined temperature, the interlayer bond is in a good condition. Besides, the coating of the second layer does not extend to the lower surface of the first layer.
Patent JP-S57140169-A (JP)
Title: Pressure pulse type ink jet recorder
Inventor: HOSAKA YASUO
IPC: B41J2/19
Filed: 1981-02-25
Abstract: PURPOSE:To enable the removal of bubbles and clogging in an ink discharging head by adding to a normal first pressure generating mechanism for discharging ink a second pressure generating mechanism therein to provide a larger displacement. CONSTITUTION:In a pressure pulse type ink jet recorder in which a pressure generating mechanism comprising a pressure chamber 16, a discharging piezo- electric element 17, a piezo-electric driving circuit 12 and the like is provided in an ink passage having an ink discharging nozzle 8 at one end and an ink guiding inlet 15, a second pressure generating mechanism capable of generating a larger displacement than that generated in the ink by said mechanism is provided in the ink passage and it constitutes a pressure chamber 19, a piezo-electric element 20, a piezo-electric element driving circuit 21 and the like. The second pressure generating mechanism is driven to remove bubbles in the ink passage and the pressure chamber and clogging in the nozzle 18.
Patent JP-H05227408-A (JP)
Title: Copy device
Inventor: SHIOKAWA SHIZUO
IPC: G03G21/00
Filed: 1992-02-12
Abstract: PURPOSE:To previously recognize a copy result and to remove recopy and the waste of paper by overlapping an outline diagram showing a copy possible range with a picture diagram being the image of an object to be copied. CONSTITUTION:An irradiation range is sent to an illumination device 8 in accordance with the input of a copy paper size and an enlargement/reduction rate for a picture adjustment part 5, and a copy objective surface 1 is irradiated within a set irradiation range. The image La of the object (a) to be copied passes through a focus adjustment lens 2 and is inputted to a display processing part 6 through a prism 3. The processing part 6 merges an outline diagram signal showing the copy possible range transmitted from the adjustment part 5 and the image La, and they are transmitted to the display device 7. The device 7 displays the outline diagram F1 and the picture diagram F2 of the image La by overlapping, and judges whether the object (a) to be copied is correctly set or not. Thus, the copied result can previously be recognized, the failure of copy is eliminated and the waste of paper can be removed.
Patent JP-S64515-A (JP)
Title: Illuminating device for liquid crystal display device
Inventor: IMOTO SATOSHI
IPC: G02F1/133
Filed: 1988-02-05
Abstract: PURPOSE: To uniformly illuminate a display panel without unequal brightness by disposing a total reflecting surface along the rear face of a light emitting part and disposing a diffusion reflecting surface along the side face thereof.  
     CONSTITUTION: A fluorescent tube 11 having the straight light emitting part 11a emits lights as a power feed terminal is connected to a 2nd circuit board 16 and when electricity is supplied thereto. The specular surface-like total reflecting surface 13a is provided to the reflecting surface of a reflecting plate 12 positioned along the rear face of the light emitting part 11a of the fluorescent tube 11 and the diffusion reflecting surface 14a which has a high reflectivity to diffuse and reflect light is provided on the reflecting surface of the reflecting plate 12 positioned along the side face of the light emitting part 11a. The unequal brightness is thereby eliminated and the illumination efficiency is improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S63193535-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: KINOSHITA MASAKI
IPC: H01L21/56
Filed: 1987-02-06
Abstract: PURPOSE:To obtain a homogeneous texture and the result without outflow to surrounding patterns, in curing treatment, by positioning a mounted chip at the surface side, applying minute vibration, and performing curing. CONSTITUTION:A chip protecting resin 6 is dropped and applied as a cover with a dispenser and the like. Thereafter curing is performed in a nitrogen atmosphere. At this time, the chip mounting surface is held at the rear surface side, minute vibration of 50 cycles is applied and hardening is performed. A filler material 6' is hardened without causing depositing phenomenon on the surrounding parts of functional parts. Thus the homogeneous texture and the result without outflow to surrounding patterns can be obtained.
Patent JP-H07235843-A (JP)
Title: Load drive circuit
Inventor: YAMAMOTO SATOSHI
IPC: H03F3/30
Filed: 1994-02-24
Abstract: PURPOSE:To amplify a current over a broad band by adding a negative feedback circuit to a current mirror circuit of an output current amplifier section so as to reduce the time constant of the circuit. CONSTITUTION:The drive circuit is provided with a voltage/current control section converting an input signal voltage with a different polarity into a current and with a couple of output current amplifier sections amplifying the converted current and providing an output. Let a gate-source resistance of a transistor (TR) at the input side of the output current amplifier section be t1, and a parasitic capacitance of the output TR be Cp, then a time constant T of the output current amplifier section is tau=R1.Cp. Let an output impedance of a negative feedback circuit be Ro, and a gain of an amplifier being a component of a negative feedback circuit be A, then a time constant taup' of a current mirror circuit comprising two TRs is expressed as taup'=Ro.Cp/A. A relation of taup'=(Ro/ A).(tau/R1)=tau/A by selecting the resistance of the resistor Ro to be R1=Ro and then the time constant tau is decreased to 1/A.
Patent JP-H06245117-A (JP)
Title: Television camera in common use for portrait and document
Inventor: NAKAMURA YUJI
IPC: H04N5/232
Filed: 1993-02-16
Abstract: PURPOSE:To always obtain a sharp image on an image forming plane by providing a camera turning shaft being the center of turning of a camera section, a cam fixed to the turning shaft and a spring pressing an image pickup mount base onto the cam to the camera. CONSTITUTION:A lens barrel 2 is turned to obtain the image of a person onto a surface of a CCD 11. Then a camera turning shaft 3 of a camera section 1 is turned 90 deg. in the direction of the arrow D to pick up a document, whereby the lens barrel 2 is directed in a direction of the document. An end face of a semispherical shape of a CCD mount base 10 slides on the surface of a cam 9 to move the mount base 10 in a direction of the arrow E. The moving distance of the CCD 11 by the turning of the camera section 1 depends on the distance between a contact point between the mount base 10 and the cam 9 and a cam center point. Thus, it is set that the camera section 1 is turned 90 deg. to move the CCD 11 by a distance represented by a specific formula, then a focal distance of a group lens 7 is changed automatically even when a portrait or a document is selected for an object and a sharp image is always obtained.
Patent JP-H11223987-A (JP)
Title: Image forming device member and its production
Inventor: KUME AKINARI
IPC: G03G15/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor image forming device member by using a silicone rubber material which is free of trouble, such as contamination of a photosensitive drum and flocculation, fixation, etc., of toners by a simple method without impairing the characteristics of the silicone material and a process for producing the same. SOLUTION: After the image forming device member is molded by using the silicone rubber material, the member is heat-treated for at least 90 minutes at 80 to 150 deg.C in a heating furnace to remove a low mol.wt. component and to suppress the generation of a high mol. wt. component. An extraction liquid formed by extracting the molded goods by an org. solvent is subjected to GPC (gel permeation chromatography) measurement. The member is so formed that the region of a mol.wt. of >=2×10<4> is <=6% and that the total amt. of tetramer to octamer cyclic siloxane in GC(gas chromatography) analytical measurement is <=2000 ppm in a mol.wt. distribution.
Patent JP-S59151951-A (JP)
Inventor: OOTORI MORITSUGU
IPC: A61C8/00
Filed: 1983-02-17
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-H08201394-A (JP)
Title: Titration plate printing device
Inventor: TSUKIOKA YASUNOBU
IPC: G01N35/02
Filed: 1995-01-20
Abstract: PURPOSE: To dispense with a long guide path and a lighting system on a dispensation device itself, and efficiently and accurately manufacture many titration plates by loading a long plate conveyance path where the titration plates can be aligned after the completion of dispensation and printing on a printing device main body formed separately from the dispensing device. CONSTITUTION: When many inspecting titration plates (e) are manufactured, a separately formed printing device main body 1 is arranged in parallel with a dispensation device B, and the reception port (w) of the printing device main body 1 is connected to the discharge port (h) of the dispensation device B. The plate (e) completed with the dispensation of a specimen and a reagent is extruded to a reception path 3 from the discharge port (h), it is printed with the prescribed description items by a printing head 51, it is sent to a plate conveyance path 2 in sequence and aligned, and the dispensation state of the specimen and reagent to an inspection hole and printing can be visually confirmed via the illumination from below a translucent plate 20.  A guide path with a fixed length corresponding to the time required for the inspection of the plate (e) completed with titration and a lighting system are not required on the dispensation device B, and the cost can be reduced.
Patent JP-H09199868-A (JP)
Title: Door opening and shutting structure of electrical equipment
Inventor: TANIMOTO YOSHIAKI
IPC: H05K5/03
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism constituted into such a structure that when a door is opened, a console panel is locked in a slanted attitude and the attitude of the panel is held with good stability, in a very simple structure. SOLUTION: This door opening and shutting structure consists of a vertical door 1, which is opened and shut on the periphery of a door rotating axis 2 provided in the lateral direction at the lower part of the structure, a console panel 4, which is vertically arranged on the hack surface side of the door 1 and is held swingably by an upper lateral pivot 3, and a link 5, which couples rotatably the upper part of the door 1 with the lower part of the panel 4. In this case, a turning axis 6 provided integrally with the link 5 is turnably fitted in an axis hole 7 provided in the panel 4, an engaging projected part 6a is provided on the peripheral surface of the axis 6 of said link and an engaging recess 7a, which is engaged with this projected part 5a when the door 1 is opened, is provided in the inner peripheral surface of the axis hole 7 provided in the panel 4.