baber/WOPTO huggingface dataset:
Patent JP-H0876101-A (JP)
Title: Production of low resistance substrate for liquid crystal
Inventor: OKADA SHINJIRO
IPC: G02F1/1333
Filed: 1994-09-08
Abstract: PURPOSE: To prevent deposition of a resin on the surface of metal electrodes and to prevent delay of voltage waveforms. CONSTITUTION: A glass substrate 11 on which lots of metal electrodes are formed and a flat smooth die 16 on which a UV-curing resin 13 is dropped are set on a pressing machine 30 and pressed. In the pressed state, the edge part of the substrate 11 is irradiated with UV light to cure the resin 13 in the edge part. With this cured resin 13, flatness of the glass substrate 11 can be maintained in a good state even after the pressed state is released. Therefore, uneven film thickness of the resin 13 or deposition of the resin on the surface of metal electrode can be prevented. As a result, even when a transparent electrode is formed on the surface of metal electrodes, good continuity between the transparent electrode and metal electrodes can be maintained, which decreases the resistance and prevents delay in voltage waveforms.
Patent JP-H1093766-A (JP)
Title: Image picture forming sysem and scanner device
Inventor: OUCHI TETSUYA
IPC: H04N1/04
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image picture forming system, capable of forming an image picture from a scanner device using a picture forming device, such as various kinds of printers or the like, while suppressing an increase in data capacity. SOLUTION: A scanner 20 equipped with a flash EEPROM 28. At the time of installing a scanner driver or the like, color conversion data or the like is down loaded from a personal computer(PC1) to the scanner 20, and when a specific command of an application program is selected or the like, the scanning is started and the read image data is temporarily stored in a read buffer memory 25. If the scanning is completed, dot image data of four colors, cyan, magenta, yellow and black(CMYB) are generated according to the color conversion data stored in the flash EEPROM 28 based on the scanner data, and the dot image data is outputted to a printer 30 in the order adapted to the specifications of a printer 30.
Patent JP-H0771007-A (JP)
Title: Temporary fixation method on construction of capital of bridge
Inventor: IMAI YOSHIAKI
IPC: E01D101/24
Filed: 1993-09-02
Abstract: PURPOSE:To facilitate the removing work of PC steel wires on removing temporary supports, by inserting U-shaped PC steel wires into the capital and the head of a bridge pier and fixing both ends of PC steel wires at the upper face of the capital. CONSTITUTION:When a main girder 2 is placed on a bridge pier 1, first, temporary supports 3 are placed on the bridge pier 1 and the capital 21 of main girder 2 is placed thereon. Next, a PC steel wire 6 is inserted in the capital 21 and the head of bridge pier to form a U-shape and both ends of PC steel wire 6 are fixed on the capital 21. And at the same time, the PC steel wire is tensed up. At this time, when the PC steel wires are bundled, a large tensile strength can be given thereto. A large friction force acts between the temporary supports 3 and the bridge pier 1 or the capital 21 to withstand the shearing force on constructing. After the main girder 2 has been placed, the PC steel wires 6 are loosened and pulled out of the capital 21. Then the temporary supports are removed and the main girder 2 is supported by an actual support 31.
Patent JP-2000070520-A (JP)
Title: Control substrate box
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal exchange of an electronic component such as a ROM in a pachinko machine. SOLUTION: A move regulating part 30 for regulating the move of a ROM 3 mounted on a main control substrate 1 so as to separate it is formed in an upper box part 16 and this move regulating part is existent while facing the position of mounting the ROM 3 on the main control substrate 1 and composed of a side wall 31 and a horizontal wall 32 continued to the lower end part of this side wall. Then, a distance B of a void 37 between a top end face 33 of the horizontal wall 32 and a surface 34 of the ROM 3 is set shorter than a leg length A of a section, which is inserted to a ROM connector 9, in a pin 35 of the ROM 3. Therefore, it is difficult to separate the ROM 3 from the main control substrate 1. Further, the top end face 33 of the move regulating part 30 can be formed in contact with the surface 34 of the ROM 3 as well.  Thus, since the state of completely pressing the ROM 3 from the upside is shown, the ROM can not be moved from the main control substrate 1 at all.
Patent JP-S61120448-A (JP)
Title: High-withstanding-voltage semiconductor integrated circuit
Inventor: YAMAMURA SHIGEHARU
IPC: H01L23/522
Filed: 1984-11-16
Abstract: PURPOSE:To prevent the concentration of the surface electric field at the interface of an oxide film and to obtain a compact, high withstanding voltage IC, by bending the edge of a depletion layer on the low concentration side to the side of an IC substrate in the IC having a planar structure, and forming the thick oxide film on the depletion layer region. CONSTITUTION:When the potential of a wiring metal 1 on the high concentration side at a P-N junction 5 is lower than that of a wiring 2 on the lower concentration side, a depletion layer 6 is yielded. Before the depletion layer 6 reaches a planar surface, the layer 6 reaches an oxide film 4, which is formed so as to form an obtuse angle with the depletion layer 6, at the lower side from the surface and at the side of a substrate 8. The layer 6 is bent to the substrate 8 at the interface of the film 4. The surface electric field of the oxide film interface 4 is alleviated. The oxide film 4 is formed so as to form an acute angle with a surface 7 on the upper side of the surface 7. Therefore, the distance between the substrate 8 and the wiring metal 1 becomes large. The concentration of the electric field at the tip of the wiring 1 is alleviated by only extending the wiring 1 to the region of the oxide film 4. In this constitution, the high withstanding voltage IC with small sizes can be obtained.
Patent JP-H04120957-A (JP)
Title: Facsimile receiver
Inventor: TOMITA YASUHARU
IPC: H04N1/00
Filed: 1990-09-12
Abstract: PURPOSE:To reduce damage for document information due to the addition of communication control information by recording the communication control information at an upper or lower part having a little effective information of picture information to be printed onto recording paper. CONSTITUTION:The facsimile receiver is equipped with a communication control part 1, page memory 3 to store the picture information for one page decoded by a decoder 2 in a memory, and counters 6 and 8 to detect the upper or lower part having a lot of blank of the recording paper when the picture information is recorded. Further, a system control part 4 is provided to write the communication control information in the blank part of the memory 3 according to an instruction from a comparator 7, and a recording part 5 is provided to print out the picture information and the communication control information stored in the memory 3 to the recording paper. Therefore, while comparing whether a lot of black picture elements exist in the upper part or the lower part by the comparator 7, the system control part 4 writes the communication control information into the correspondent address of the memory having a little black picture elements, and the recording part 5 prints out the picture information and the communication control information read out of the memory 3 to the recording paper. Thus, the document information is not damaged.
Patent JP-H1093081-A (JP)
Title: Semiconductor element, semiconductor storage device and manufacturing method of semiconductor element
Inventor: ONO TAKASHI
IPC: H01L21/3205
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a self-align contact technique for enabling provision of contact holes at intervals according to design specification, when applied to a transistor having a gate length based on the design value. SOLUTION: A transistor has a gate electrode 19 covered at its sidewall and upper face with an insulating film, diffusion layers 25a, 25b formed on underlying base of semiconductors at both sides of the gate electrode 19, wiring lines 31a, 31b, and contact holes 29a, 29b for connection of the wiring lines 31a, 31b with the diffusion layers 25a, 25b. Further, a spacing d1 between the gate electrode 19 and contact holes 29b, 29b at their adjacent ends is set to have a dimension of a design specification or less. A margin m1 of the wiring line to the contact holes 29a 29b in its gate length direction is set to be the interval d1 or less. However, the margin m1 may be 0 or negative.
Patent JP-H0796628-A (JP)
Title: Image-forming apparatus
Inventor: KAGIYAMA MASATO
IPC: B41J2/385
Filed: 1993-09-29
Abstract: PURPOSE:To provide a quiet image-forming apparatus having a small size and being inexpensive without using an expensive electrophotographic process having a large size or an impact type having a large noise though it is inexpensive. CONSTITUTION:The image forming apparatus comprises a rotatable sleeve 2 having a spiral groove on a surface, a signal electrode 10 disposed in parallel with a rotary shaft direction of the sleeve 2, an electric field control electrode 14 provided between the sleeve 2 and the electrode 10 and provided with a through hole corresponding to the electrode 10, conveying roll pair 5 for conveying a record sheet 9 to a gap between the electrode 14 and the electrode 10, and means for supplying toner 4 into the groove. A high voltage is selectively applied in response to record information between the sleeve 2 and the electrode 10 in a state that a specific voltage having the same polarity is applied to the toner 4 between the sleeve 4 and the electrode 14, and the toner 4 is selectively transferred to the sheet to obtain an image.
Patent JP-2001065443-A (JP)
Title: Decision method of ignition interval in multicylinder internal combustion engine
Inventor: SATO NOBUAKI
IPC: F02P17/04
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method which can find out a proper ignition interval easily which can reduce the vibration generation force produced in an engine up to a required level in a multicylinder reciprocating internal combustion engine and produce a crank shaft based on this method. SOLUTION: In this method, an ignition interval in n-cylinder internal combustion engine is decided by finding out (aj) for minimizing f=[1 2...n] [eima1 eima2...eiman]T which is the coefficient of non-dimension of the vibration generation force under the restriction condition by which g=[1, 1...1] [eika1eika2...eikan]T which is the coefficient of the nondimension of an unbalance force F=[1, 1...1] [eika1eika2...eikan]T, (in the formula, k is the dimension (plural ok) of the non- balance force wished to keep in an allowable value) in m dimensional vibration generation force M=L.Feims1+2Lfeima2+...+nLFeiman represented with the shape weighted the inertia force vector F1 of each cylinder in n cylinder internal combustion engine by the distance L of each cylinder is kept to the allowable value and the crank shaft is produced at this interval.
Patent JP-H09185635-A (JP)
Title: Exact and efficient geodetic database retrieval
Inventor: KENESU BII DONOBAN
IPC: G06F17/30
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To use a system for simulating an image to see it from a mobile object. SOLUTION: Concerning this system 10, geographical information stored in geodetic coordinates is retrieved based on input positions more than one or two based on non-geodetic coordinates. This system is provided with a programmable processor 12 to be combined with a database 20 specified by the geodetic coordinates and loaded in advance. This processor is connected to a display device 14 and used for transforming a received position to be collated to the geodetic coordinates and next retrieving related geographical or structural information for display from a database 22.
Patent JP-S60134258-A (JP)
Title: Image forming device
Inventor: MATSUYAMA KOUZOU
IPC: G03G15/20
Filed: 1983-12-22
Abstract: PURPOSE:To check easily original scanning and paper conveying in the stage of assembly and adjustment by providing means for operating the device even if the fixing temp. of a fixing device does not attain a prescribed value. CONSTITUTION:A copying machine is provided with a mode selecting switch 152 consisting of a line mode switch 152a and a service man switch 152b. Selection of a copying mode, running-in trial mode, assembling and adjusting mode in a line and repair and inspection mode is made possible by combination of these two switches. If the operator pushes simultaneously ''0'' and ''6'' of a numeric key 9 after selecting, for example, the line mode, by turning on the line mode switch 152a and turning off the service man switch 152b, the paper coneying system operates and the operation thereof can be inspected even if the fixing device is cool.
Patent JP-H1184504-A (JP)
Title: Recording head driving controller for camera system
Inventor: OZAWA MASAKI
IPC: G03B17/24
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and easy-to-handle recording head driving controller where a counter circuit in an IC circuit is decreased, IC scale is reduced, and load imposed on a CPU is lightened by converting a written data into a recording head driving signal by a signal generation means constituted of a programble timer based on a corrected recording head driving cycle. SOLUTION: The driving cycle of the recording head regulated according to the frequency of the high speed clock is corrected based on the fluctuation of film feeding speed and the frequency deviation of a high speed clock generated from a CR oscillation circuit 17. Therefore, accurate recording operation and reproducing operation can be performed by using an inexpensive oscillator which can be constituted to be compact as a high speed clock source. The magnetic head driving signal is generated by using hardwear and further the signal generation means is constituted of the programable timer 33, so that the number of counters is reduced and a load imposed on the CPU 11 is lightened. Therefore, the low-operation voltage recording head driving controller is realized at low cost with low current consumption.
Patent JP-S6484225-A (JP)
Title: Liquid crystal display device
Inventor: ITO NORIO
IPC: G02F1/1345
Filed: 1987-09-28
Abstract: PURPOSE:To miniaturize a device and to lower a price by using a printed board in the mechanical and electrical connection of an active matrix type liquid crystal panel. CONSTITUTION:The printed board 5 is used in the mechanical and electrical connection of the active matrix type liquid crystal panel, and at least a part of a peripheral circuit 6 which drives the active matrix type liquid crystal panel is packaged. Also, a metallic substrate or a ceramic substrate can be used instead of the printed board 5. In such a way, no flexible substrate, etc., is required, and it is possible to realize the miniaturization, thinning, and low pricing of a liquid crystal display device. Also, since it is possible to make soldering work required at the time of connecting the flexible substrate unnecessary, no soldering defect is generated, and reliability for the liquid crystal display device can be improved.
Patent JP-H0697516-A (JP)
Title: Superconducting energy storage apparatus
Inventor: ISHIGAKI YUKIO
IPC: H01F6/00
Filed: 1992-09-11
Abstract: PURPOSE:To immediately enable high speed response, without any DC short- circuit of an AC-DC conversion apparatus, to request for running from a power system. CONSTITUTION:An inductively wound permanent current coil 1 is connected with a superconducting coil 2 provided in parallel thereto and these coils are installed within the interior of a cryostat 4 having the helium dump mechanism. The superconducting coil 2 is connected with a power system 6 via an AC-DC conversion apparatus 5 provided at the outside of the cryostat 4, the superconducting coil 2 and the permanent current coil 1 are respectively provided quench detectors 7a, 7b. Moreover, a control apparatus 8 is also provided for realizing total protection and control. According to a superconducting energy storage apparatus of the present invention, an inductively wound permanent current coil is used and therefore the AC-DC conversion apparatus can immediately start the requested operation by deblocking, that is, immediately initiate the deblock start for the operation request from the power system. As a result, the superconducting energy storage apparatus which ensures extremely higher performance for stabilization of system can be provided.
Patent JP-S62104244-A (JP)
Title: Communication control system
Inventor: TAKAHATA SHOJI
IPC: H04L29/06
Filed: 1985-10-30
Abstract: PURPOSE:To connect easily a terminal equipment to a switched line by storing a call setting procedure corresponding to plural line attributes and a fallback procedure in a memory in a communication adaptor and providing a MODEM or the like and using a communication adaptor to execute in a bundle. altogether the call setting procedure corresponding to the prescribed line attribute. CONSTITUTION:A code ER is a terminal ready signal displaying whether or not a terminal equipment 6 or 8 is prepared and a code DR is a data ready signal displaying whether or not a data transmission/reception is enabled. The operation when the data transmission/reception is attained normally follows a conventional procedure. Further, a communication adaptor 7 executes and controls the call setting procedure and the fall back procedure. When the communication is in error, when the DR signal is not set even after the call setting procedure and the fallback procedure are executed, the terminal equipment 6 or 8 supervises the on-time of the ER signal, and when the time is a preset time or over, the supervisory time over causes the ER signal is to be turned off thereby disconnecting the connection with the switching network 4.
Patent JP-S61122629-A (JP)
Title: Specular reflection type liquid crystal element
Inventor: SAWADA KAZUTOSHI
IPC: G02B5/08
Filed: 1984-11-20
Abstract: PURPOSE:To obtain an inexpensive specular reflection type liquid crystal element by installing an absorbing axis of a liquid crystal cell in inclining it by 45 deg. against the optical axis of a phase difference plate by using a guest-host mode, and also setting its phase difference to 1/4 (2n-1) wavelength. CONSTITUTION:In a specular reflection type liquid crystal element which has packed a liquid crystal containing a dichromatic pigment between two pieces of transparent electrode substrates installed roughly in parallel, and has laminated a base body for generating an optical phase difference, between a liquid crystal cell 1 in which a liquid crystal and a pigment molecule are roughly in parallel to the surface of the electrode substrate and also in a prescribed direction, or its arrangement is varied roughly in the vertical direction, and a specular reflecting body 6 provided on its outside, a base body for generating 1/4 (2n-1) wavelength (n is an integer of >=1) phase difference is used as an optical phase difference plate 4, and also its optical axis 5 is placed at an angle of about 45 deg. against the direction in which the liquid crystal and the dichromatic pigment molecule are roughly in a prescribed direction and also have been arranged roughly in parallel to the electrode substrate.
Patent JP-S60135778-A (JP)
Title: Integrating circuit
Inventor: ITOU KEIICHI
IPC: G11B5/455
Filed: 1983-12-23
Abstract: PURPOSE:To obtain a correct integral value by detecting a defect part of an input signal and integrating a signal corrected the input signal within the time. CONSTITUTION:A comparing circuit 5 is supplied with the input signal (a) and a reference signal (b) for detecting the defect part of the input signal (a), and outputs a comparison output signal (f) only when the signal (a) drops below the signal (b). Further, an integrating circuit 2 which has a proper time constant for compensating the defect part of the signal (a) sends out an integral output signal (e). A switch 3 sends out the signal (a) as a switch output signal (g) while the signal (f) supplied from the circuit 5 is at a low level or the signal (e) as an output signal (g) when the signal (f) is at a high level. An integrator 4 integrates the signal (g) for the input signal of an integration time specifying signal (d) to obtain an integral output signal (h). Further, a reset signal (c) is inputted from the integrator 4 to perform resetting.
Patent JP-H04122089-A (JP)
Title: Metal substrate for electrical circuit
Inventor: OKUNOYAMA TERU
IPC: H05K1/05
Filed: 1990-09-13
Abstract: PURPOSE:To obtain highly reliable metal substrate for electrical circuits using a paper material sheet formed by particles of pulp of aromatic polymer and fiber of aromatic polymer and a new electrical insulating layer consisting of a particular polyimide resin. CONSTITUTION:A paper sheet consisting of particles of pulp and fiber of aromatic polymer having a chain group of aromatic polyamide and/or aromatic polyamideimide in the principal chain and an electrical insulating layer consisting of polyimide resin obtained by reaction of aromatic tetracarbonic acid containing 95mol% or more of 3,3',4,4'-benzophenontetracarboxylic acid and diamine including 90mol% or more of aromatic diamine indicated by the expression I or II are integrally deposited on a single surface of a metal plate to form a title metal plate. In the expressions, X is CH2, etc.; R<1>, R2 are CH3, etc.; R<3>, R<4> are C2H5; R<5> is benzene ring, etc., and R<1> to R<4> are substitured by the ortho-position for amino group.
Patent JP-2000076792-A (JP)
Title: Recording and reproducing device of digital data
Inventor: DAIKOUMEI NOBUTAKA
IPC: G11B20/10
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain accurately synthesis data with simple constitution without using synchronizing control at the time of recording/reproducing when high speed digital data is divided into plural parts and they are recorded, and analysis is performed by synthesis data after reproduction in the case of analyzing high speed digital data. SOLUTION: This device is constituted so that digital data divided into plural parts are recorded in recording devices 31, 32 respectively, while time signals (synchronizing digital signal) from a time signal generator 10 are simultaneously recorded corresponding to each divided digital signal adding by multiplexing and the like. Therefore since synthesis is performed based on coincidence of collation between reproduced each synchronizing digital signal after output of reproducing divided digital data, synchronizing control in recording/ reproducing is not required, highly accurate synthesis and data analysis can be performed with simple constitution.
Patent JP-H0958852-A (JP)
Title: Parts attitude discriminating device
Inventor: NARUKAWA SHUICHI
IPC: B65G47/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a parts attitude discriminating device easy to machine and preventing parts, discriminated in the attitudes, from being caught to generate retention. SOLUTION: A through hole 9' is formed laterally piercing a block 7', and a through hole 30 is formed intersecting the through hole 9'. A through hole 11' in line with the through hole 30 is formed in a lower block 8', and air blown out of a solenoid valve 5' is led into the through hole 11'. The through hole 9' serves as a conventional through hole for leading blowout air and also functions to rapidly eliminate blowout air remaining after eliminating parts in different attitudes.
Patent JP-S6399709-A (JP)
Inventor: ABE KAZUTOSHI
IPC: H02G1/02
Filed: 1986-10-14
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-S62101725-A (JP)
Inventor: KITAMURA YOSHIAKI
IPC: E03C1/044
Filed: 1985-10-29
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。