baber/WOPTO huggingface dataset:
Patent JP-H09120082-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: INADA KATSUHIKO
IPC: G02F1/136
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient contact without lowering opening rate by forming the contact parts between source electrodes and display pixel electrodes by utilizing the outer peripheral parts of the display pixel electrodes. SOLUTION: Scanning lines 50 and signal lines 51 continuous across the respective pixels are arrayed in a matrix form and thin-film transistors(TFTs) 52 are formed in the crossing point parts thereof. These TFTs 52 are constituted of gate electrodes integral with the scanning lines 50 and source electrodes 7 and drain electrodes 8 formed to face each other via gate insulating films and semiconductor layers thereon. In this case, the junctures of the source electrodes 7 and the display pixel electrodes 9 are so formed as to enclose the display pixel electrodes 9 along the three sides of the display pixel electrodes 3 and have the parts along the longitudinal direction of the channels of the TFTs 52 and the parts 10 extending to both sides of the display pixel electrodes 9 along the transverse direction of the channels.  Further, the junctures 10 are so disposed as to be superposed on storage capacitance electrodes 3.
Patent JP-H0979663-A (JP)
Title: Solar heat utilizing vertical type heat collecting equipment
Inventor: TAKAMURA KENICHIROU
IPC: F24S10/50
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To simplify installation of equipment and to make it inexpensive economically by a method wherein a vertically tilted heat collecting plate and a horizontally tilted heat collecting plate are formed as one blocked heat collecting plate, several blocked heat collecting plates thus formed are combined and the capacity of a hot water storage tank is determined by the number of combinations thereof. SOLUTION: A vertically tilted heat collecting plate 7 and a horizontally tilted heat collecting plate 9 are formed as one blocked heat collecting plate and a plurality of heat collecting plate blocks 4, 5 and 6 each constituted of this blocked heat collecting plate are provided in the shape of a waveform on a main-body support frame 3. Water in a pipe 10 for connection of convection water disposed in the lower part of each of the heat collecting blocks 4, 5 and 6 and having a hot water outlet 1 and a water supply port 2 is made hot water of high temperature by the heat collecting block 4 positioned in the uppermost part of the heat collecting blocks 4, 5 and 6. By increasing the heat collecting blocks in addition to the blocks 4, 5 and 6 or decreasing these blocks, besides, the capacity of a hot water tank is determined.  According to this constitution, it is possible to simplify installation of the equipment and to make it inexpensive economically.
Patent JP-H0586292-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: MORIOKA MASATAKA
IPC: C08L81/02
Filed: 1991-09-30
Abstract: PURPOSE:To obtain an industrially advantageous composition having high compatibility of components, remarkably improved mechanical strength and excellent surface appearance by compounding a specific polyphenylene sulfide resin with a polyether imide resin. CONSTITUTION:The objective composition is produced by compounding (A) a polyphenylene sulfide resin containing 0.1-10mol% of recurring unit having amino group and (B) a polyether imide resin. The component A is preferably a polymer containing 0.1-3mol% of amino group. The component contains >=70mol% of recurring unit expressed by formula A-S (A is phenylene).
Patent JP-H06131428-A (JP)
Title: Color picture color change processing system
Inventor: TOKUYO MASANAGA
IPC: G06T1/00
Filed: 1992-10-15
Abstract: PURPOSE:To preserve the naturalness of a picture at the time of changing the object color to a light color, with respect to the color picture color change processing system. CONSTITUTION:A coefficient operation part 6 which operates values of plural coefficients subjects plural calculated coefficients to a prescribed processing to operate these values. A picture data operation part 7 uses plural vectors newly given as conditions of color change and plural operated coefficients to calculate new color data of picture data of a material designated as the color change object. This new color data is used to change the color of the material, and it is displayed on a color monitor 12.
Patent JP-S63131578-A (JP)
Title: Gallium arsenide semiconductor integrated circuit device
Inventor: IMAMURA YOSHINORI
IPC: H01L21/28
Filed: 1986-11-21
Abstract: PURPOSE:To isolate elements without increasing the number of processes, and to form a GaAs high integrated circuit easily by arranging an ohmic electrode shaped onto a semi-insulating GaAs substrate onto a high-concentration N-type active layer. CONSTITUTION:In a semiconductor integrated circuit device having n-type conductive layers 15, 16 and ohmic electrodes 23'-23<4>' on a semi-insulating GaAs substrate, the ohmic electrodes are shaped onto high-concentration n-type active layers 21'-21<4>'. Ground potential is applied to the source electrode 23' for a field-effect transistor MESFET 24 and potential of -0.8-+0.6V to the drain electrode 23'' and a gate electrode 17. A resistance element 25 is used by applying ground potential to the ohmic electrode 23<4>' and potential of +2--2V to 23'''. The ohmic electrodes 23'-23<4>' are each shaped on the insides of the high-concentration n-type active layers 21'-21<4>' at time, thus improving the isolation of the MESFET 24 and the resistance element 25.
Patent JP-S61151428-A (JP)
Title: Apparatus for displaying water temperature distribution
Inventor: UCHIDA AKIRA
IPC: G01C23/00
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a water temp. distribution display apparatus easy to understand water temp. distribution, by displaying tide vector data along with water temp. data in a state superposed to a track. CONSTITUTION:When navigation data Ai is generated, water temp. data Bi is taken in from a water temp. meter 4 and tide vector data Ci from a tide meter 5. A navigation apparatus 3 collectively sends these data to a sea route display device 2 which, in turn, allows RAM to store said data. Further, these data are subjected to coordinates conversion by an input key 20 and the navigation data Ai and the tide vector data Ci are converted to image data to be written in VRAM. At this time, the navigation data is stored as linear data connecting data at each point and the tide vector data is stored as image data of arrows showing a tide direction and a tide speed. A display device 1 displays the data written in VRAM by color graphic display and displays the water temp. data Bi stored in RAM by character display having a specific color.
Patent JP-S63130048-A (JP)
Inventor: HASEGAWA SHINJI
IPC: A61B6/00
Filed: 1986-11-21
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-S62137576-A (JP)
Title: Digital video mapping instrument
Inventor: HISATOMI SHUJI
IPC: G01S7/04
Filed: 1985-12-11
Abstract: PURPOSE:To enable a continuous line and a map display without any omission to be displayed on a radar display by displaying a map wherein all the omissions in the map are added to a sweep in a bearing closest to that wherein the map is missed. CONSTITUTION:A map memory 1 and a map converting circuit 2 sequentially make maps for every bearing according to bearing angle signals and supply a register 3 with the maps. A bearing increment detecting circuit 4 is inputted with the bearing angle signals and a radar trigger, detects an increment every radar trigger input, generates control signals and the data of missed bearings and drives the register 3 a map adding circuit 5. When the increment of the bearing is in a normal condition, the circuit 5 outputs the map data from the register 3 to a map video converting and shaping circuit 6 as they are. However, when receives a signal indicative of the omission of the map from the circuit 4, the circuit 5 adds the map data from the register 3 and the map data neglected at the timing of the radar trigger and feeds a result to the circuit 6. The circuit 6 receives those inputs and converts them to a video signal train to be outputted via an amplifier 7.
Patent JP-H06131457-A (JP)
Title: Picture processor
Inventor: MATSUMOTO ATSUSHI
IPC: G06T5/20
Filed: 1992-10-15
Abstract: PURPOSE:To provide the picture processor which performs an optimum filter processing in accordance with the spatial frequency of an output picture. CONSTITUTION:The picture signal read by a picture input device 101 is stored in a buffer 102 for digital filter processing. A picture output device 107 can change the output frequency to an output frequency selected on the outside or an output frequency in the picture processor, and a CPU 104 senses it. The CPU 104 reads out a filter coefficient corresponding to the selected output frequency from a ROM 105 and sets it to a digital filter processing circuit 103. This circuit 103 uses the set filter coefficient to perform the digital filter processing.
Patent JP-H04152107-A (JP)
Title: Lamination molding method of ceramic sheet
Inventor: INOUE HIDETOSHI
IPC: H05K3/46
Filed: 1990-10-16
Abstract: PURPOSE:To realize uniform pushing and squeezing avoiding a microscope nonuniform distribution is pressurizing, by a method wherein a laminated body obtained by superposing a plurality of unfired ceramic sheets upon each other is put on a plane of a backplate, held in a bag comprised of flexible plastic, the inside of the bag is exhausted and decompressed, the bag is held within a fluid and pressure of the fluid is raised. CONSTITUTION:A laminated body 1 of a prepress-bonded green sheet is put on a backplate 2 of a copper block and the whole is held in a bag 3 made of a plastic film. The inside of the bag 3 is decompressed down to a pressure close to a state by a vacuum device connected with an exhaust port 4. The plastic film is stuck close to the laminated body and the laminated body and backplate also are pressed against each other by atmospheric pressure. A vacuum-packed substance is held into a pressure vessel 5, silicone oil 6 is filled into the vessel 5 by a conduit 7, the conduit 7 is connected with a pressurizing device also and pressure of the silicone oil in the pressure vessel can be raised to 50-300kg/cm<2>. Static hydraulic pressure of 200kg/cm<2> is applied to a treated body while heating the same at, for example, 90 deg.C and hot press bonding treatment is performed. The laminated body is fired within N2 and a multi-layer ceramic board is obtained after that.
Patent JP-H0994131-A (JP)
Title: Automatic upright rotation regulator for memorandum table
Inventor: YAMAZAKI RYOKICHI
IPC: A47C7/70
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the memorandum table from rotationally moving except in an upright state by easily and surely standing a memorandum table provided on an armrest of a chair. SOLUTION: A rotational frame 20 having a memorandum table mount board 2 hingedly connected thereto is fitted to a fixing shaft of a mount base 4 so as to rotationally move in the rage of approximately 180 deg.. An arc face 27 and a tapered face 28 are formed in the outer circumference of a bearing projection 23 constituting a hinge part of the rotational frame, a slide board 35 having a tapered face 36b formed in the one side of the tip faces is internally attached to the base end of the mount board 2, and the slide board tip 36a is always elastically pressurized against the outer circumference of the bearing projection so that, when the memorandum mount is in the upright state, the both tapered faces 28 and 36b are opposedly engaged with each other and held this state.
Patent JP-H07146725-A (JP)
Title: Low-voltage reference-current generating circuit
Inventor: NG SOLOMOM KENGLONG
IPC: G05F3/30
Filed: 1993-11-05
Abstract: PURPOSE: To provide a current source or a synchronizing circuit operatable with a relatively low voltage and provided with a high power supply denial ratio. CONSTITUTION: This circuit uses two transistors Q3 and Q4 connected as a current mirror with two different cascode transistors Q5 and Q6. Also, an additional transistor Q9 connected so as to limit a voltage across one transistor of current mirror transistors is provided. In such a manner, fluctuation in a reference current is reduced even in the case that a power supply voltage fluctuates.
Patent JP-H06130244-A (JP)
Title: Multichannel optical device and its manufacture
Inventor: TAGAWA KENJI
IPC: G02B6/26
Filed: 1992-10-15
Abstract: PURPOSE:To miniaturize a multichannel optical device as to the one and its manufacture adaptive for use it by inserting to the optical fiber transmission line of multichannel. CONSTITUTION:This device is comprised of lenses 10, 12 which comprise a confocal system, an optical function part 14 arranged between the lenses 10, 12, plural input side optical fibers 2 whose excitation terminals are arranged in the neighborhood of the focal point of the lens 10, respectively, and plural output side optical fibers whose excitation terminals are arranged in the neighborhood of the focal point of the lens 12, respectively.
Patent JP-H0587480-A (JP)
Title: Heat exchanger
Inventor: KUMAKURA KAZUHIRO
IPC: F28F1/32
Filed: 1991-09-27
Abstract: PURPOSE:To provide a heat exchanger made under a press fitting method capable of increasing a connecting strength between a refrigerant tube and plate fins. CONSTITUTION:A plurality of tube insertion slots are formed at a plurality of a plate fins 5. U-shaped and bent refrigerant pipes in zig-zag form are inserted into these slots and some straight pipe portions of the zig-zag formed refrigerant tube are press fitted into receiving holes at both ends of the slots to manufacture a heat exchanger. When the straight line pipes are press fitted into the receiving holes 7a at both ends of the slots, a collar part 11 resiliently repelled in a radial direction of each of the receiving holes 7a, restored after the straight line pipes are press fitted and forcedly contacted with an outer circumference of each of the straight line pipes is formed at a circumferential edge of each of the receiving holes 7a.
Patent JP-H0996235-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02D45/00
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust gas from deteriorating due to displacement of an output characteristic of an exhaust sensor, by correction controlling a feedback constant for feedback control by a rich/lean inverting period, output measurement of the exhaust sensor provided in the upstream from a catalytic converter, and an engine load. SOLUTION: The first/second O2 sensors 86, 88 are provided in the upstream/ downstream of a catalytic unit 28 provided to be interposed in an exhaust route, in a control means 68, so that air-fuel ratio comes to be a target value based on an output of the O2 sensor 86, the first feedback control is performed, and this feedback control is corrected by an output of the O2 sensor 86. Here, in the case of satisfying an output measurement condition of the O2 sensor 86, in order that an output characteristic of this O2 sensor 86 serves as a design target value, a feedback constant is correction controlled by a rich/lean inverting period (a) of output measurement of the O2 sensor 86 and an engine load Qa. In this way, exhaust gas is prevented from deteriorating due to displacement of an output characteristic of the O2 sensor which is an exhaust sensor.
Patent JP-H11108303-A (JP)
Title: Lift for boiler equipment
Inventor: SHIMIZU TERUO
IPC: F22B37/24
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a lift for boiler equipment which enables installation thereof in a short period of time. SOLUTION: This lift is installed on a boiler steel frame 9 for movement between floors formed in multiple stages on the boiler steel frame 9 of boiler equipment. A lift unit 16 comprising an elevator 18, a landing 19 and a stair 20 is built separately from the boiler steel frame 9 and the lift unit 16 is fixed on the boiler steel frame 9 from outside.
Patent JP-H01119370-A (JP)
Title: Film forming method
Inventor: TANAKA SHIGETO
IPC: B05D1/02
Filed: 1987-11-04
Abstract: PURPOSE:To prevent occurrences of coating film defects by arranging an atomizer, a matter to be coated and an outlet port for mist in series, by having a cross-sectional area of the outlet port cover a cross-sectional distribution area of mist generated by the atomizer and by keeping relative positions of the atomizer and the outlet port fixed. CONSTITUTION:An atomizer 1 for atomizing a coating, a matter 5 to be coated and an outlet port 6 for mist are arranged in series so that a cross-sectional area of the outlet port 6 covers a cross-sectional distribution area of mist generated by the atomizer 1. A coating film is formed on the body 5 while keeping relative positions of the atomizer 1 and the outlet port 6 fixed. By using this method, it is possible to prevent occurrences of coating film defects by reducing adhesions of paint mist, dust caused by a large amount of ejecting air, etc., and also to attain a lowering of cost by making an exhaust instrument smaller and reducing an amount of exhaust air.
Patent JP-H02124142-A (JP)
Title: Human body measuring device
Inventor: MARUTA JITSUO
IPC: G09F9/00
Filed: 1988-11-04
Abstract: PURPOSE:To arbitrarily change a projection pattern corresponding to the area of a measuring part, a measuring subject or measurement accuracy, etc., by using a transmittent liquid crystal projection board. CONSTITUTION:A human body measuring device 1 is equipped with a pattern projecting device 2 and a CCD camera 3 in an internal part. This pattern projecting device 2 is equipped with a projecting device 4 and a transmittent liquid crystal projection board 5 which is provided in the optical path of this projecting device 4. For this transmittent liquid crystal projection board 5, liquid crystal shielding parts 6, 6, 6,..., whose stripe number is at the measure of 130 lines, are provided with the prescribed pattern, which is set in advance, for example, at the measure of line pitch 0.4mm. Then, these liquid crystal shielding parts 6, 6, 6,... are connected through connector 7 and 7 to a controller 8. This controller 8 is provided to arbitrarily control shielding and transmission and to change the projection pattern by electrifying the liquid crystal shielding parts 6, 6, 6,....
Patent JP-S62135926-A (JP)
Title: Keyboard device
Inventor: SUZUKI CHIKARA
IPC: G06F3/023
Filed: 1985-12-10
Abstract: PURPOSE:To improve operativity by displaying characters on key switches by illumination. CONSTITUTION:A keyboard device 1 consists of key switches 2 each composed of a light emitting element circuit 3 consisting of a light emitting element for displaying a character, a control key switch 5 for switching character displays, and a light emitting element control circuit 4 for controlling the light emitting element circuit 3 according to the state of the control key switch 5. The light emitting element circuit 4 monitors the state of the control key switch 5 by using a control key information signal line 6 to transfer data on the character displayed normally by the light emitting element circuit 3 unless the control key switch 5 is pressed or data displayed when the control key switch 5 is pressed, thereby displaying the character on the light emitting element circuit 3.
Patent JP-H01120316-A (JP)
Title: Injection molding machine
Inventor: SONODA YUBUN
IPC: B29C45/52
Filed: 1987-11-04
Abstract: PURPOSE:To reduce the bending stress generated in a plunger, by using the plunger in combination with the material back flow preventing mechanism provided to the material flow passage in a barrel and providing a pin like projection supporting the plunger against the inner peripheral surface of the barrel. CONSTITUTION:A plunger 24 having an outer diameter smaller than the inner diameter of a barrel 22 and a back flow preventing mechanism composed of a check ring 23 provided in the vicinity of the leading end thereof is provided in the barrel 22 in a state capable of advancing, retracting and rotating. A material passage 70 is provided between the inner peripheral surface of the barrel 22 and the outer peripheral surface of the plunger 24. A material back flow preventing mechanism having a pin like projection 32 as the stopper of the check ring 23 is provided to the plunger 24 at a part near to the leading end thereof and said projection holds the leading end part of the plunger 24 against the inner peripheral surface of the barrel 22. Even when a material is supplied into the barrel 22 from a stuffer 27 under high supply pressure, since the plunger 24 is supported at both parts by a protruding part 25 and the pin like projection 32, the bending stress to the plunger 24 is reduced.
Patent JP-H07108767-A (JP)
Title: Reversible thermal recording medium
Inventor: OGAWA TATSUYA
IPC: B41M5/36
Filed: 1993-10-08
Abstract: PURPOSE:To prevent a release of a hard coating layer by a method wherein a thermal recording layer containing a resin matrix, a specific aliphatic hydrocarbon, and a block polymer not containing fluorine and silicon in a molecule is provided on a substrate. CONSTITUTION:A magnetic card is formed by laminating a magnetic layer 2, a smoothing layer 3, a metallizing layer 4, a thermal recording layer 5, a sealing layer 6, and a hard coating layer 7 in order on a substrate 1. A coating material prepared by dissolving a resin matrix, an aliphatic hydrocarbon compound containing carboxyl group, a low-' Pg resin which is added as required, and a block polymer in an organic solvent is applied on the metallizing layer 4 and dried to form the thermal recording layer 5. In the obtained reversible thermal recording medium, such as a magnetic card, an adhesion between the thermal recording.layer and the sealing layer or the hard coating layer provided thereon is enhanced, the release of the hard coating layer is prevented, and a higher contrast at the time of recording is obtained.
Patent JP-2001101133-A (JP)
Title: On-line terminal equipment
Inventor: GOTO MINORU
IPC: G06Q40/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To more quickly execute printing processing or OCR reading processing in on-line terminal equipment as compared with conventional equipment. SOLUTION: In the on-line terminal equipment 100, a control part 1 stores a transaction control block for the I/O sequence of OCR reading instructions transmitted from a host computer in a magnetic disk device 5 in each transaction sort, decides whether the transaction control block stored in the device 5 is patterned or not at the time of a succeeding transaction, and when the block is patterned, allows a bankbook slip printer to execute preparation operation for OCR reading processing on the basis of the transaction control block before receiving an OCR reading instruction from the host computer.
Patent JP-H03138783-A (JP)
Title: Hidden-surface eliminating circuit
Inventor: NAKAO HAYATO
IPC: G06T15/40
Filed: 1989-10-25
Abstract: PURPOSE:To improve the resolution by updating stored contents of a Z buffer by distance data of plural subpixels and obtaining an arithmetic means of picture data of plural subpixel units in a picture information buffer to generate picture data of a pixel unit in a frame buffer. CONSTITUTION:At the time of write of picture data of a new pixel to a picture information buffer 6, stored contents of the picture information buffer 6 are updated by picture data of the new pixel only with respect to subpixels less distant from the visual point in the depth direction out of a prescribed number of fractionized subpixels of the new pixel, and stored contents of a Z buffer 5 are updated by distance data of plural pixels corresponding to the new pixel. An arithmetic means of picture data of plural subpixel units in the picture information buffer 6 is obtained to generate picture data of the pixel unit in a frame buffer 8. Thus, the resolution of a reproduced picture is improved.