baber/WOPTO huggingface dataset:
Patent JP-H0784279-A (JP)
Title: Liquid crystal display device
Inventor: NARITA KENICHI
IPC: G02F1/139
Filed: 1993-09-17
Abstract: PURPOSE:To provide the liquid crystal display device which is simple in constitution, has high utilization efficiency of light and is capable of making bright display. CONSTITUTION:A short pitch colesteric liquid crystal layer reflects light in a prescribed rotating direction of a specific wavelength and allows the transmission of the light of a reverse direction. An optical means having double refractiveness is laminated on the colesteric liquid crystal layer having circularly polarized light selectivity by utilizing this nature. This optical means 2 has the liquid crystal layer 21 having a voltage impressing means and a polarizer 22 and is constituted to generate the circularly polarized light of low order within a visible light area in an on-state or off-state. The optical means is otherwise is composed of a phase plate, the liquid crystal layer and the polarizer and the liquid crystal is provided with such double refractiveness that the optical means generate the circularly polarized light of the low order within the visible light region. A light absorptive layer is arranged on the rear surface of the cholesteric liquid crystal.
Patent JP-H0955896-A (JP)
Title: Picture mode switching device
Inventor: WASHINO TAKAO
IPC: H04N5/445
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To resolve the troubles caused by unnecessary switching of the superimposed dialogue in-mode on the video picture by fixing the picture mode to the superimposed dialogue in-mode till interruption of video only at the time of setting the picture mode to the superimposed dialogue in-mode. SOLUTION: It is assumed that the picture mode without superimposed dialogue of video broadcasting or the like is set by a picture mode setting means 4 and the picture is outputted in the superimposed dialogue in-mode. This superimposed dialogue in-mode can be switched to another picture mode until a control signal for selection release of the automatic wide function, channel switching, or the like inputted by the operation of various keys is detected by an external control signal detection means 1 to set the superimposed dialogue in-mode again. When the external control signal is not detected, the superimposed dialogue in-mode is fixed. If interruption of video is detected by a video detection means 2, switching to another picture mode is possible until the superimposed dialogue in-mode is set again.
Patent JP-S60123064-A (JP)
Title: Output circuit for charge coupled device
Inventor: TANAKA SHIYOUICHI
IPC: H01L29/768
Filed: 1983-12-07
Abstract: PURPOSE:To reduce reset noises from an FDA for a CCD by minimizing the parasitic capacitance of the FDA. CONSTITUTION:An output terminal from a CCD1 is connected to the first terminal 2A of an output diode 2, and connected to a first power supply 4B by a reset switch 4. The first terminal 2A is connected to a gate for an amplifying MOS transistor 5, a drain for the transistor 5 is connected to a second power supply 5B, and a source 5A for the transistor 5 is connected to a drain for a load transistor 6. An output node 5A for a first step source follower amplifier is connected to a base for the emitter follower transistor 6. A collector for the transistor 6 is connected to a third power supply 6B, and an emitter 6A as an output node is connected to a constant current load 7 manufactured in another chip. Since the N<+> region 2A of the output diode 2 is separated from gate electrodes 1A, 4C and its width is designed in narrow width, the parasitic capacitance of the N<+> region 2A is reduced, and the clock noises of the CCD and the clock noises of the reset switch are also minimized largely.
Patent JP-H0760911-A (JP)
Title: Thermosetting resin decorative panel and production thereof
Inventor: YOSHIKAWA HIROHISA
IPC: B32B37/00
Filed: 1993-08-26
Abstract: PURPOSE:To eliminate the generation of strain or irregularity in patterns and to prevent the generation of cracking. CONSTITUTION:A decorative sheet 5 obtained by applying patterns 2 to a thermoplastic resin sheet 1 and laminating and bonding a nonwoven fabric 3 to the patterned sheet 1 is laminated to a fibrous base material coated or impregnated with an uncured thermosetting resin soln. so that the surface of the nonwoven fabric 3 comes into contact with the layer of the resin soln. and the formed laminate is pressed or pressed under heating to cure the thermosetting resin soln. to be integrally bonded.
Patent JP-S59126110-A (JP)
Inventor: YASUTOMI SUEJI
IPC: F16B39/284
Filed: 1982-12-29
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。
Patent JP-2001055444-A (JP)
Title: Production of silicon polymer
Inventor: MATSUKI YASUO
IPC: C08G77/06
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic solvent-soluble silicon polymer which can form a uniform coating film from an organic solvent solution and can further be converted into silicon by subjecting the formed coating film to a heating treatment or the like. SOLUTION: This method for producing an organic solvent-soluble silicon polymer comprises (1) reacting a silicon tetrahalide and a compound of the formula: RQXn [R is a monovalent organic group; Q is silicon atom or magnesium atom; X is a halogen atom; (n) is 3, when Q is silicon atom, or (n) is 1, when Q is magnesium atom] with metal lithium and/or magnesium magnesium, and then (2) reducing the reaction product obtained in the process (1) with MgH2.
Patent JP-S6387248-A (JP)
Title: System for generating expanded character pattern
Inventor: TANIGUCHI KOJI
IPC: B41J2/485
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a smooth expanded character, by setting the shape of an expanded picture element on the basis of the adjacent picture element information and forming the dot pattern of the expanded picture element so as to form said shape to generate an expanded character pattern. CONSTITUTION:A picture element locating part 2 and an expansion counter 4 are reset, and picture element code generation part 10 allows a picture element location (0, 0) to respectively change within a range of +1--1 on the basis of one picture element editing start signal 56 and reads 9-bit pattern data long with the adjacent picture element. These data are converted to a picture element code 51 and one picture element editing finish signal is returned to an expanded character pattern editing part 12. On the basis of said signal, the expanded character pattern editing part 12 starts an expansion counter 4 set to expansion magnifications xm, yn and edits the expanded picture element pattern data 55 outputted from an expanded picture element pattern generation part 11 on the basis of the position data of P(11). When the scanning of the expansion counter 4 is finished, the picture element locating part 2 steps to transfer to the next picture element (1, 0) and the above-mentioned operation is repeated.
Patent JP-S60115107-A (JP)
Inventor: BIYAIRAJI MUDANNA KOCHIAN
IPC: H01B7/29
Filed: 1984-11-02
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-2000052348-A (JP)
Title: Mold for vulcanization of diaphragm for pneumatic spring
Inventor: OKAMOTO TAKAAKI
IPC: B29L31/30
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To make assembling of a bag by manual work to a cylindrical body unnecessary and to automatically perform opening/closing and demolding of a mold after a double cylindrical body is set in a mold for vulcanization in the mold for vulcanization of a diaphragm for a pneumatic spring for performing molding and vulcanization so as to make the max. diameter part larger than the diameter of a bead part on the large diameter side. SOLUTION: After a double cylindrical body G is bonded over the bottom mold 15 and a central elevating/descending plate 20 under a condition where a mold is opened, a top mold 26 is lowered and a middle mold segment 28 below the top mold is brought into contact with the top face 16a of a cam 16 on the bottom mold 15 and is moved horizontally to the central side and then, it is obliquely moved toward inside downward to close the mold and the above described cylindrical body G is brought into tight contact with the inner face of the mold by expanding a bladder 19 and is vulcanized and after vulcanization, by elevating the top mold 26, the middle mold segment 28 is moved obliquely to the outside upward by the action of the cam 16 and is escaped from the bottom half part of the cylindrical body G.
Patent JP-2000050784-A (JP)
Title: Injurious bird repelling device
Inventor: MINOWA SADAO
IPC: A01M29/16
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an injurious bird repelling device that can surely protect the field crops from injurious birds and drives away the injurious birds in no need of noise such as detonation or explosion sounds without chemical damage. SOLUTION: This injurious bird-repelling system comprises the net unit in which a plurality of upright supports are individually equipped with a pulley, respectively, and the wires which nets and clappers are attached to are extended through the pulleys, the sliding unit comprising a slider crank 15 for changing the tension of the wires and the control panel 21, and the swinging machine 10 comprising the base 22 equipped with a height-controlling mechanism.
Patent JP-H0878466-A (JP)
Title: Bonder
Inventor: HAGIWARA MASANORI
IPC: H01L21/52
Filed: 1994-09-01
Abstract: PURPOSE: To enhance the workability at the time of maintenance, especially at the time of repairing or inspecting the control section, by a constitution wherein the control section for controlling the operation of a bonding means and the like and the operating section for transmitting a command signal to the control section are movable with respect to the machine frame. CONSTITUTION: Means for performing the bonding connection of an object, a section for controlling the operation of the bonding means and the like, and an operating section 35 for transmitting a command signal to the control section 28 are mounted on a machine base 1. The operating section 35 and the control section 28 are movable with respect to the machine frame 1. For example, a movable base 26 is provided retractively with respect to the machine frame 1 and the control section 28 is mounted on the movable base 26. Furthermore, an opening/closing panel 33 is fixed to the forward end of the movable base 26 and an operating panel 36 arranged with the operating section 35 is fixed to the upper fringe part of the opening/closing panel 33.
Patent JP-S6294075-A (JP)
Title: Picture reader
Inventor: TANIOKA HIROSHI
IPC: H04N1/40
Filed: 1985-10-19
Abstract: PURPOSE:To obtain a picture reader which never fails in gradation by controlling a sensor voltage so that the dynamic range of a sensor output can lie within the prescribed value irrespective of the density of an original to be read. CONSTITUTION:The video output of a sensor 101 is quantized into a 64 level by a six-bit A/D converter 102. AD-converted picture data is inputted to the data input terminal of a RAM 110 by a line driver 104. Due to the output address of an address generator 112, all cell outputs of one line are written in the RAM 110 through an address selector 111. A CPU 108 decides the contents of data read by the sensor, and controls the common electrode voltage Vs of the sensor 101. If the original is reproduced at a higher density level, the Vs drops, and vice versa.
Patent JP-S6386536-A (JP)
Title: Electronic component device
Inventor: FUJIWARA YOSHIO
IPC: H01L21/60
Filed: 1986-09-30
Abstract: PURPOSE:To improve the reliability of title device as well as the connection between electronic parts and wiring lead terminals by a method wherein bonding pads and wiring lead terminals are electrically and mechanically fixed through the intermediary of an insulating anisotropically conductive adhesive sheet wherein columnar conductors are buried in specified array. CONSTITUTION:An anisotropically conductive adhesive body 21 is laid between bonding pads 2-9 formed on an IC chip 1 and wiring lead terminals 12-19 formed on a film carrier 11 to electrically connect electrodes and conductive patterns respectively corresponding to one another. The anisotropically conductive adhesive body 21 composed of columnar conductors 22 and an insulating adhesive 23 is provided with the conductivity in the vertical direction to electrically connect the bonding pads 2-9 with the ends of wiring lead terminals 12-19 while being insulated in the inner surface direction. The columnar conductors 22 are to be set up in diameter of 1-500 mum and height of 0.5-100 mum while the insulating adhesive 23 is preferably in thickness equivalent to or slightly exceeding to the height of columnar conductor 22.
Patent JP-S6386391-A (JP)
Inventor: SHIRATO JUNJI
IPC: H05B41/16
Filed: 1986-09-30
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-S59120772-A (JP)
Title: Exhaust gas recirculation control method of diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02B3/06
Filed: 1982-12-27
Abstract: PURPOSE:To avoid the reduction of the suction pressure, i.e., suction temperature and prevent the occurrence of white smoke by increasing the exhaust gas recirculation flow during a deceleration operation in an engine performing suction throttling during the deceleration operation. CONSTITUTION:When an engine is in operation, the control is performed to fully open an auxiliary suction throttle valve 16 during a warmup operation and half- open it after the warmup is completed by properly opening or closing negative pressure control valves 21, 22 with a control device 25 based on the output of a water temperature sensor 28. In addition, the opening of a negative pressure control valve 43 is controlled in accordance with the standard exhaust gas recirculation flow Qe determined based on outputs of an acceleration sensor 29 and a rotation speed sensor 26. When a deceleration operation is detected and the output of a suction pressure sensor 30 becomes a predetermined value or lower, an augmented exhaust gas recirculation flow Qe' is determined with the flow augmentation quantity DELTAQe added to the said flow Qe. A pulse signal with a duty ratio in response to this flow Qe' is applied to a negative pressure control valve 43 to increase the opening of an EGR valve 34.
Patent JP-H1078162-A (JP)
Title: Opening and closing detecting device for opening and closing valve
Inventor: YOKOI SHIN
IPC: G01D5/245
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To eliminate a wrong operation and facilitate the application to an existing opening and closing valve by detecting the state of opening or closing operation of a valve from the operating pattern of a proximity transmitter formed of a moving body and a transmitting body. SOLUTION: When the valve bar 14 of a fire-hydrant valve B is rotated, a rotating plate 1 is rotated in the same direction thereby. When the rotating plate 1 is rotated to a fixed plate 2, a moving body (permanent magnet) 7 provided on the rotating plate 1 and a transmitting body (Hall element) 8 provided on the fixed plate 2 successively repeat opposition and isolation, and the transmitting body 8 is operated by the moving body 7.  At this time, the pattern of operating order of the transmitting body 8 is differed between opening direction and closing direction according to the rotating direction of the rotating plate 1, and the pattern of operating order of the transmitting body 8 of the proximity transmitting device 6 formed of the moving body 7 and the transmitting body 8 is detected, whereby the opening and closing state such as whether the fire-hydrant valve B is operated in open direction or operated in close direction can be detected.
Patent JP-S59124660-A (JP)
Title: Cord reel
Inventor: TSUJI TAKAHISA
IPC: B65H75/48
Filed: 1982-12-28
Abstract: PURPOSE:To make the uniform double-row winding of a cord on the specified width attainable even in case of a tapelike flat cord, by installing plural projecting parts on the surface of a cord winding reel, in case of a cord reel for small electrical apparatus, etc. CONSTITUTION:When a cord 7 is rotatively wound inside a takeup reel 6 by means of a spring device 8, this cord 7 causes a side slip by dint of plural projecting parts 12 installed in a takeup part of the takeup reel 6 whereby a flat part of the cord comes into a state of being tilted, and under this condition, the next cord is taken up in order so that the flat part is in no case overlapped there. In addition, with the process of cord winding, the cord 7 slides sideways as receiving traverse force and therefore slides breadthwise, thus a multiply- taken up phenomenon at the same place will not happen at all and smooth winding takes place inside the takeup reel, causing the cord to be uniformly rolled round on a takeup part 14 as a whole, and a specified cord in length can be wound in compact.
Patent JP-S63115072-A (JP)
Inventor: BEHA JOHANNES GEORG
IPC: G01R31/02
Filed: 1987-09-18
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-S59119687-A (JP)
Inventor: YASUI TAKESHI
IPC: H01R13/03
Filed: 1982-12-25
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-S6474633-A (JP)
Title: Data processor
Inventor: SHIMODA WATARU
IPC: G06F11/10
Filed: 1987-09-16
Abstract: PURPOSE:To use a small amount of hardware and to improve the reliability of a function circuit by providing a parity generating circuit and a parity control circuit to connect a parity absence function circuit and a parity presence function circuit to a data bus together. CONSTITUTION:A check circuit 6 is connected to data bits 11 and parity bits 12, and the circuit 6 reports error to a microprocessor 21 when detecting error as the result of parity check. A parity generating circuit 7 takes data bits 11 as the input and generates two-bit parity and outputs this parity to parity bits 12 by the indication of a parity control circuit 8. The address bit control signal outputted from a processor 21 is inputted to the circuit 8, and the circuit 8 determines the function circuit which outputs data to a data bus 1, and the parity output is suppressed when this circuit is the processor 21, but the parity output is permitted when it is not the processor 21. Thus, the parity presence function circuit and the parity absence function circuit are connected to the data bus together, and the reliability is improved.
Patent JP-H0785580-A (JP)
Title: Spindle motor of magnetic disk memory device
Inventor: BEPPU OSAMU
IPC: G11B19/20
Filed: 1993-09-20
Abstract: PURPOSE:To facilitate assembly and disk exchange by providing a spindle with an external screw projecting from a container at its one end and an internal screw member for coupling the spindle to the container by screwing onto this external screw. CONSTITUTION:The assembly to the container 27 is executed by housing this spindle motor together with a disk 11 into a base 35 from which a cover 36 is removed and inserting the small-diameter part of the spindle 10 into a hole 37 existing at the base 35 of the container 27. A nut 40 which is the internal screw member is screwed onto the external screw 20 disposed to project to the outer side of the base 35 in the small-diameter part and a bolt 39 is screwed into the screw hole 21 of the spindle 10 through a hole 38 existing in the cover 36, by which the spindle 10 is coupled to the base 35 and the cove 36. As a result, the coupling of the base 35 and the spindle 10 is executed by mechanical coupling of only the screws. The central axis of recording and the arranging axis of the head are always maintained parallel with high accuracy.
Patent JP-H0795203-A (JP)
Title: Switching system for system
Inventor: KAKUMA SATORU
IPC: H04L69/40
Filed: 1993-09-20
Abstract: PURPOSE:To attain a system switching duplexed systems which asynchronously operate without any overlap or omission of a cell. CONSTITUTION:A #0 system buffer 1302-0 and a #1 system buffer 1302-l are respectively provided with a P-MEN 1306-0 and a P-MEN 1306-1 which store information corresponding to VCI/VPI which consists of A bits and B bits, and the A bits are set as '1' when the corresponding VCI/VPI is being used at present. When the system switching is detected, the entire B bits are reset as '0'. Then, the B bits corresponding to the VPI/VCI of the cell are rewritten to '1' in the system which is switched from a master to a slave when the cell of slave display is inputted, and in the system which is switched from the slave to the master when the cell of master display is inputted. The EXOR of the A bits and the B bits of the VPI/VCI of the entire cells is operated in the both P-MEN, and moreover the logical sum is operated. When the logical sum is '0' in both P-MEN, the reading of the cell is switched to a buffer 1302 side of the switching system from the slave to the master.
Patent JP-S6294064-A (JP)
Title: I/o device
Inventor: TAKAHASHI SHUICHI
IPC: H04N1/00
Filed: 1985-10-21
Abstract: PURPOSE:To make a conveyance route and a conveyance drive system in common and to scale down a device by displacing a head unit integrally constructed of a read part and a recording part and one read-cum-write feed roller by a relatively small distance. CONSTITUTION:The head unit 10 is composed of the read part 8 and the recording part 9, and the read part 8 is arranged before the recording part 9 with respect to the conveyance route. When the feed roller is located at a recording action position by facing the recording part 9, the roller 7 and other members lie outside the readable focus depth of a sensor in the read part 8 and a recording paper passes with the focus depth of said sensor or in the vicinity of said depth. Originals are pulled out by a roller 2 and a separation piece 3 from a table one by one and read by the read part 8, after which they are discharged by a roller 13 to a stacker 15. At this time, the unit 10 moves in the left side by a l/2 distance, or the roller 7 moves in the right side by the same distance, thereby making a read action possible. For recording, the unit 10 or the roller 7 moves in the reverse direction of the read action so as to be operable.
Patent JP-2001056458-A (JP)
Title: Liquid crystal projector
Inventor: HAYASHI TOSHIHIKO
IPC: G02F1/133
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To correct color irregularity caused by the irregularity of light transmissivity (illuminance irregularity) when the thickness irregularity of liquid crystal is generated by the warp of an LCD with a microlens. SOLUTION: This liquid crystal projector is constituted as follows. The Newton ring of the LCD 5 for R, G and B colors is observed by an interferometer so as to grasp the thickness irregularity. Besides, data for correcting the illuminance irregularity caused by the thickness irregularity is previously stored in the LUT of a memory part 2. The video signals of the respective colors are converted to digital signals by an A/D converter 1 and inputted to a correction part 3. Then, amplitude is corrected based on the data from the memory part 2 and converted to an analog signal by a D/A converter 4. Besides, it is inputted to the LCD and optically modulated. The modulated light beams of the respective colors are synthesized by a dichroic prism and projected on a screen by a projection lens.