baber/WOPTO huggingface dataset:
Patent JP-S62101116-A (JP)
Title: Pulse delay circuit
Inventor: KONDO HIROSHI
IPC: H03K5/13
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a pulse delay circuit possible for semiconductor circuit integration and with simple circuit constitution by setting a voltage level of the 1st an 2nd reference voltage sources optionally and operating the 1st and 2nd power source transistors (TRs) alternately and synchronously with an input pulse. CONSTITUTION:A double balanced differential amplifier 12 is formed by connecting a differential amplifier circuit A1 comprising differential pair TRs Q2, Q3 and a differential amplifier circuit A2 comprising differential pair TRs Q7, Q8 and a current source TR Q9 to common via a constant current source circuit I1. An input terminal 1 is connected to an integration circuit 2 and the base of a TR Q1 and an output terminal of the integration circuit 2 is connected to bases of the TRs Q2, Q7. Reference voltage sources 8, 9 are connected to bases of the TRs Q3, Q8 of the differential amplifier circuits A1, A2 and the output pulse delay time and the pulse width are set very easily by having only to set the voltage level of the reference voltage sources optionally.
Patent JP-H02118902-A (JP)
Title: Picture recording and reproducing device
Inventor: MIYAHARA KEISUKE
IPC: G11B27/029
Filed: 1988-09-27
Abstract: PURPOSE:To facilitate the erasure of a part of picture and to attain the additional recording to the erased part by generating a pulse corresponding to an erased position from a pulse generating circuit and supplying an erased signal to a video head only for the pulse generating period from an erasure signal supply means. CONSTITUTION:A picture position designation device 20 is provided to constitute the erasure system and a signal representing an optional part in one frame of a reproduced picture is generated from the device 20. Moreover, an erasure and additional recording pulse generator 21 connecting to the device 20 is connected also to a reproduction circuit 12, and a vertical and horizontal synchronizing signal is separated from the reproduced composite video signal and a corresponding pulse to part of a picture is generated based thereupon. A mode switching circuit 23 sets the recording or reproducing mode in response to a setting signal given from a line 24 and an erasure or additional recording mode is set in response to the setting signal given from a line 25. Moreover, a white noise elimination means is provided to block the noise in the erasure period.
Patent JP-H0696732-A (JP)
Title: Flat fluorescent lamp
Inventor: HASEGAWA MASAYUKI
IPC: H01J61/30
Filed: 1992-09-10
Abstract: PURPOSE:To obtain a compact and light cold cathode type fluorescent lamp, which does not project the shade of a spacer. CONSTITUTION:In a cold cathode type flat fluorescent lamp formed with a sealed container, which consists of a front surface glass panel 6 having a phosphor layer 13 on the inner surface thereof and a back surface glass panel having a phosphor layer 13 on the inner surface thereof, a first rib 11 and a second rib 12 form a pressure-proof reinforcing spacer. Furthermore, the surface side of the front surface glass panel 6 of the back surface side of the first rib 11 is formed with a recessed part 10, of which wall surface is formed into the curved inclined surface.
Patent JP-H0695144-A (JP)
Title: Liquid crystal display element
Inventor: UKAI YASUHIRO
IPC: G02F1/1368
Filed: 1992-09-10
Abstract: PURPOSE:To provide the picture element of the liquid crystal display element which lessens the fluctuation in the ratio of the capacity of a control capacitor electrode and accumulation capacity capacitor electrode arising from the variation in production process. CONSTITUTION:The picture element of this liquid crystal display element consists of a transparent substrate 1 which is formed with an insulating film 24 on its front surface, a second substrate 5 which is formed with a common electrode 6 on its rear surface, a liquid crystal 7 which is sealed between the common electrode 6 and the insulating film 24, plural auxiliary pixel electrodes 4, the control capacitor electrode 2, the accumulation capacity capacitor electrode 12 and a TFT 8 which controls the on and off of the picture elements. The above-mentioned control capacitor electrode 2 and the accumulation capacity capacitor electrode 12 are formed on the front or rear surface of the insulating film 24 which is the same surface common with each other and such control capacitor electrode 2 and accumulation capacity capacitor electrode 13 are respectively formed between the auxiliary pixel electrodes 4 disposed to face each other via the insulating film 24.
Patent JP-2001063172-A (JP)
Title: Device and method for controlling printing and computer readable recording medium having printing control program stored therein
Inventor: YAMAKAWA JUNICHI
IPC: G06F3/12
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To realize an efficient perfecting in the printing controlling at the perfecting of a perfecting press, in which papers are recharged to a printing means through a paper loading means. SOLUTION: At a perfecting, the CPU of a controller for controlling a printing device produces bit map image data on the basis of printing data such as PDL or the like given by a host computer and then develops them on an image memory so as to perform the starting control of the printing device. Firstly, whether the total number of sheets M of paper to be subjected to perfect on the basis of the printing data is larger than the maximum loading number of sheets N, such as fifty sheets, of paper of the intermediate tray of the printing device or not is judged (S1). When the number of sheets M is smaller than the fifty sheets, the printing device is started when the development of image data for the number of sheets M is brought to an end so as to start printing (S2).  On the contrary, when the number of sheets M is larger than the fifty sheets, the printing device is started when the bit map development for the fifty sheets is brought to an end, the printing equipment is started so as to start printing (S3).
Patent JP-H0695054-A (JP)
Title: Electrode substrate holding base plate
Inventor: KURODA YASUYUKI
IPC: G02F1/13
Filed: 1992-09-11
Abstract: PURPOSE:To suppress peeling and electrification at detaching of an electrode substrate, to eliminate pattern abnormality and to improve quality and production yield by providing an electrode substrate holding surface consisting of at least ceramics CONSTITUTION:This electrode substrate holding base plate 1 has the electrode substrate holding surface 11 consisting of at least the ceramics. For example, Al2O3, AlN, ZrO2, SiC, etc., are utilizable as the above-mentioned ceramics and more particularly, the Al2O3, etc., are preferable materials as these materials have high accuracy and high durability. The surface roughness of the electrode substrate holding surface affects the generation of static electricity as well and, therefore, the surface roughness thereof is preferably >=3 microns to <=30 microns. Adsorption holes 21 for holding the electrode substrate 301 are formed on the electrode substrate holding surface 11. Then, the peeling and electrifying arising from the detaching of the electrode substrate 301 from the holding surface 11 is obviated and the generation of the static electricity is suppressed and, therefore, the generation of the pattern defects on the electrode substrate by electrostatic breakdown is suppressed.
Patent JP-H1182095-A (JP)
Title: Intake device for internal combustion engine
Inventor: KAWAI YUTAKA
IPC: F02M35/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an intake device for an internal combustion engine, which requires only a smaller number of components used around its idle-speed control valve and has high reliability and arrangement latitude. SOLUTION: A surge tank 30 is provided with a throttle 40 in the middle of its one surface and an idle-speed control valve 50 at its one end. Independently of the main passage that includes the throttle valve, a bypass passage is defined by an auxiliary passage 48 inside the throttle body and auxiliary passages 82 and 84 made in the tank 30, in which bypass passage the idle-speed control valve 50 held on the tank 30 is arranged. During engine idling, the idle-speed control valve 50 is controlled such that the bypass passage leads intake air into the tank 30 from the upstream side of the throttle 40.
Patent JP-S6486078-A (JP)
Title: Method for generating orthogonal lattice point of semiconductor element
Inventor: WADA TETSUNORI
IPC: G06F17/50
Filed: 1987-09-29
Abstract: PURPOSE:To properly generate the required lattice point on orthogonal coordinates with respect to a semiconductor element, by appropriately combining respective steps of the conversion of coordinates data, the thinning of a boundary area, the adjustment of a lattice interval, the detailing of an designated range, the adjustment of an oblique boundary and the removal of superposed data. CONSTITUTION:By applying the processing of a coordinates data converting step, lattice points shown by the coordinate data in orthogonal coordinates are necessarily arranged at the apexes (bent parts) of an inputted polygonal figure. In succession thereto, by applying the processing of an oblique boundary adjusting step, new lattice points are additionally generated at the positions where the oblique lines on the polygonal figure and the lattices determined by coordinates data cross each other. Therefore, even with respect to a semiconductor element of a complicated structure having oblique lines in an internal structure, the electrical characteristics thereof are estimated and evaluated with high accuracy.
Patent JP-H04122285-A (JP)
Title: Sewing machine with various message stitches selected by single switch operation
Inventor: TACHIBANA TOMONORI
IPC: D05B3/02
Filed: 1990-09-14
Abstract: PURPOSE:To equip a sewing machine with a factor of playing sense by providing a message stitch switch for making a message stitch according to an unspecified pattern wherein an arbitrary pattern not intended by the user in advance is selected by the sewing machine. CONSTITUTION:When a switch 10 is pushed farther, counters of selective counting means 8-6 go round one after another in conformity to a command given by a CPU B9 with timer operation of a clock means 8-4 and perform counting due to payoff count, and under each counting motion, next necessary select instruction is given. When the switch 10 is repushed finally, the count of counting means 8-5 is decided, and a message pattern is selected. When selection of specified pattern and setting of the message pattern are finished, the stored data 11, 12 corresponding to the counts are read, and message is displayed, and the sewing condition is generated. Repeated pushes of the switch 10 change the count on the counting means 8-5, and the part with message pattern can be altered to another. Thus different message stitches can be done while enjoying with a sense of playing.
Patent JP-H1179600-A (JP)
Title: Installing device for entrance part of elevator
Inventor: MATSUSHITA KIYOBUMI
IPC: B66B13/30
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To easily perform installing work as well as to realize miniaturization and reduction of the number of parts. SOLUTION: Handrails 3 are provided on the height position on the way of a car frame body 1, the heights of columns 8 for guiding a pair of gripping devices 12 to be also used for positioning of a landing side sill and a pocket are set to the height low to the positions of the handrails 3, the gripping devices 12 are vertically and manually moved by springs 14 mounted on the columns 8 by making use of supporting force of the springs 14, and an entrance part including the landing side sill and the pocket is installed.
Patent JP-H04122448-A (JP)
Title: Catalyst body for catalytic combustion
Inventor: TACHIBANA KOICHI
IPC: B01J35/04
Filed: 1990-09-12
Abstract: PURPOSE:To eliminate deterioration in high temp. combustion by supporting a perovskite type oxide catalyst on the part near to the fuel inflow area on a wall surface having small through-holes and supporting a platinum group catalyst on the part near to the combustion exhaust gas outflow area on said wall surface. CONSTITUTION:The carrier 1 of a catalyst body for catalytic combustion is composed of porous cordierite porcelain and has small holes (cells) each having a square opening part. A perovskite type oxide catalyst 2 composed of a composition of La0.3Sr0.65Co0.7 Fe0.3O3-delta is supported on a small hole inner wall surface with width W1 and lower end surface on the fuel inflow side of the porous catalyst carrier and platinum (Pt) 3 is supported on the small hole inner wall surface with width W2 and upper end surface on the combustion exhaust gas outflow side. At the start time of combustion, at first, oxidation reaction is generated in the platinum group catalyst support layer excellent in low temp. activity and, subsequently, the oxide catalyst support layer positioned on a fuel inflow side is heated by the generated heat of reaction to high temp. and the reaction region moves to the oxide catalyst support layer as temp. becomes high. Thereafter, combustion is continuously performed in the oxide catalyst support layer.
Patent JP-H08103628-A (JP)
Title: Ammonia injector of denitrator
Inventor: FUKUSHIMA HITOSHI
IPC: B01D53/34
Filed: 1994-10-06
Abstract: PURPOSE: To inject ammonia neither too much nor too little by preventing the drift of a waste gas. CONSTITUTION: This injector is provided with a duct 23 for introducing a waste gas from a boiler 1 into a denitrator 6, plural ammonia injection nozzles 26 and 27 separately arranged in the duct 23 before the inlet of the denitrator 6 so that ammonia is injected from the different positions in the section of the duct 23 and the ammonia flow control valves 31 and 32 separately provided to the nozzles 26 and 27 to separately control the flow rate of the ammonia to be supplied to the nozzles 26 and 27. A controller 25 is provided to control the opening degree of the valves 31 and 32 based on the waste gas flow rate distribution 24a' and NO concn. distribution 24b' in the duct 23, and ammonia is injected in the amt. corresponding to the amt. of NOx in the duct 23.
Patent JP-H0990805-A (JP)
Title: Multicolor recorder
Inventor: ATOBE HIROSHI
IPC: B41J5/30
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To control the temperature of a fixing device according to a transfer- material type, etc. SOLUTION: The video controller 200 of a color image forming device is provided with a fixing-device temperature determination part 303. An image fixing temperature corresponding to the type (OHP film, for example) of a transfer material on which an image is outputted or the type of an image, etc., is determined, and a determined-temperature signal is outputted to a printer engine 100. The fixing device 301 fixes the image onto the transfer material at the determined temperature by being controlled by the fixing-device temperature adjustment part 302 of the printer engine 100.
Patent JP-H1093238-A (JP)
Title: Manufacture of ceramic laminate
Inventor: IMOTO AKIRA
IPC: H05K3/46
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously bake internal conductors, each containing Au, Ag, Cu as the main components at a relatively low temperature by using ceramic raw material powder containing sintering aid for sintering ceramic particles at a specific temperature. SOLUTION: A slip material, containing ceramic raw material powder which contains sintering aid for sintering ceramic particles at 850 to 1050 deg.C and photosetting monomer, is manufactured. Then, a support board 33 is coated with the slip material, exposed, developed, formed with a through-hole 32, filling conductor paste in the hole 32, and formed with an internal conductor pattern 21, and these processes are repeated to manufacture a laminated molding which is a laminate of a plurality of insulating layer moldings. Then, a conductor film which is to become surface wirings is formed by printing and drying. After the board 33 has been removed, it is conducted via a binder removing step, and the molding is basked at 850 to 1050 deg.C.  Thus, the internal conductors, each containing Au, Ag and Cu as the main components can be baked simultaneously at a low temperature of 850 to 1050 deg.C.
Patent JP-H0796231-A (JP)
Title: Sprayer
Inventor: OGINO MASAHITO
IPC: B05B15/68
Filed: 1993-09-29
Abstract: PURPOSE:To obtain an extendable nozzle with easiness of extending operation and assembly by providing a hooking member which can frictionally fix a nozzle pipe with a smaller diameter on a connecting body wherein a sliding part of the nozzle part with the smaller diameter fitting to a nozzle pipe with a larger diameter is provided by means of the rotating operation of a lever. CONSTITUTION:A connecting body 11 consists of a cylindrical body with an almost elliptical crosssection and a screw hole 13 for screwing the end part of a nozzle pipe 4b with a larger diameter is provided at an eccentric position and a hole 14 for sliding a nozzle pipe 4a with a smaller diameter by making it communicates with the screw hole 13 is provided. In addition, a cut communicating with a hole 14 is provided so as to open it to the side part and a hooking member 12 being axially mounted to a pin 16 provided in parallel with the screw hole 13 and fixing the nozzle pipe 4a with a smaller diameter thereon is provided in the cut. In addition, the hooking member 12 is rotated around the pin 16 by operating its lever part and the peripheral face is made to be a curved face part and the nozzle pipe 4a with a smaller diameter is frictionally fixed on the connecting body 11 by operating rotatably the level part.
Patent JP-2000074341-A (JP)
Title: Fluidized bed type thermally decomposing system and method therefor
Inventor: SATO MASAKI
IPC: F23G5/30
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a refuse fluidized bed type thermally decomposing system for performing a plant operation stable by generating a thermally decomposed gas having a stable heating amount. SOLUTION: Outer heat is supplied into a fluidized bed type thermally decomposing furnace, and thermally decomposed gas concentrations (at least one component of CO, H2, CH4, C2H4, C2H6, C3H6, C3H8, n-C4H10 and H2O) of an outlet exhaust gas of the furnace. For example, the fluidized bed type thermally decomposing furnace 1 for thermally decomposing refuse in a fluidized bed together with flow medium, and a melting furnace 4 for introducing a thermally decomposed gas generated from the furnace 1, unburned gas and ash, and burning the decomposed gas and the unburned gas to melt the ash, are provided. The furnace has a branched exhaust gas channel 5 branched from a flue 17 of an outlet of the melting furnace, and an outer heat supply tube 3 provided through the fluidized bed 2 of the furnace 1 or an air diffusing tube 12 provided in the fluidized bed.  The air preheated by the exhaust gas of the outlet of the melting furnace may be supplied to the tube 3 of the bed 2 of the furnace 1.
Patent JP-S6483897-A (JP)
Title: Blower with deflection function
Inventor: SUGAWARA NORIO
IPC: F04D29/46
Filed: 1987-09-28
Abstract: PURPOSE:To make air blast deflectable at a wide angle by installing a guider with, a throttle part, throttling a flow of air sent from a fan toward a body shaft of the fan, a nozzle blowing off the air flow out of this guider, and a device deflecting the flow out of this nozzle and so on. CONSTITUTION:A fan 1 rotating with a body shaft 2 as the center is driven by a motor 3 and, after inhaling air from a suction part 4, it blows off it from a supply opening 5. At this time, there is provided with a guider 6 which guides an air flow and has a throttle part 7 throttling it toward the body shaft 2, while a nozzle 8 blowing off the guided air is installed there. An inlet port 10 is formed in a surface directed to the same direction as the nozzle 8, while this inlet port 10 is interconnected to the suction part 4 by an interconnecting passage 11. In addition, a deflecting mechanism 12, deflecting the air flow blown off out of the nozzle 8, and a closing plate 13 with closes the air flow out of suction part 4 situated in the tilting direction of the deflected flow, respectively, are provided.
Patent JP-S61123637-A (JP)
Title: Treatment of molded resin article
Inventor: OZAWA SHUJI
IPC: C08J7/12
Filed: 1984-11-20
Abstract: PURPOSE:To obtain an electrically conductive molded article containing electrically conductive polymer dispersed uniformly therein, and formable to an arbitrary form, by contacting a molded resin containing a chemical oxidizing agent with an organic low-molecular compound capable of forming an electrically conductive polymer by chemical oxidative polymerization. CONSTITUTION:A chemical oxidizing agent (e.g. ferric chloride, potassium bichromate, etc.) is dispersed uniformly in a resin (e.g. vinyl chloride resin) and the resin composition is molded, or the above oxidizing agent is made to contact with a molded article of said resin. The obtained article is made to contact with an organic low-molecular compound capable of forming an electrically conductive polymer by chemical oxidative polymerization (e.g. N-methylpyrrole).
Patent JP-H1088514-A (JP)
Title: Unmanned vibration roller and vibration control device therefor
Inventor: FUJISE SHUNSUKE
IPC: B06B1/16
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the situation of turning sideways or the like and the damage of the device due to the turning sideways from occurring, and realize the complete unmanned work execution. SOLUTION: An unmanned vibration roller and a vibration control device for the roller include a microcomputer for controlling the rotating speed of a vibration motor 2 to control the vibrating condition by outputting an open signal S2 or a close signal S3 from an output means 1b to an opening and closing means 3 connected to the vibration motor 2 for generating multi-stage vibrating conditions according to an excitation command signal S1.  Further, the above roller and the above control device include an inclination signal output means 5 for outputting an inclination signal S4 only in the case where the inclination angle of a vehicle 4 is larger than a preset angle, and an inclination signal input means 6 for inputting an inclination signal S4 to the input means only in the case where the inclination signal S4 of the inclination signal output means 5 is output during the period of time longer than the preset time, whereby in the case where an inclination signal S4 is input by the inclination signal input means 6, only a close signal is forcedly output.
Patent JP-S6484245-A (JP)
Title: Photopolymerizable composition
Inventor: YAMAGUCHI JUN
IPC: G03C5/16
Filed: 1987-09-28
Abstract: PURPOSE:To obtain the titled composition with the high sensitivity and the photosensitivity to a light source of more than visible light in wavelength, by incorporating a polymerizable compd. having an etylenically unsatd. bond and a specified org. born compd. anion salt of an org. cationic color matter compd. in the titled composition. CONSTITUTION:The titled composition comprises the polymerizable compd. having the ethylenically unsatd. bond in a molecule, and the org. boron compd. anion salt of the org. cationic color matter shown by formula I, and said org. cationic color matter is shown by formula II. In formula I, D is a cationic color matter, R<1>-R<4> are each alkyl, a substd. alkyl, aryl or a heterocyclic ring group, etc. In formula II, phi and psi are each a heterocyclic ring residual group contg. a nitrogen atom, L is a methine group which may be substd., or trimethine or pentamethine group, etc. which is produced by binding with a conjugated double bond and may be substd. Thus, the photopolymerization initiator composition with high sensitivity and the photosensivity to the light source of more than the visible light in the wavelength for example, a laser ray source, can be obtd.