baber/WOPTO huggingface dataset:
Patent JP-H08320502-A (JP)
Title: Method for inspecting liquid crystal panel
Inventor: KOSHIMIZU TORU
IPC: G02F1/136
Filed: 1995-05-24
Abstract: PURPOSE: To provide a method for inspecting a liquid crystal panel capable of inspecting the fault of the liquid crystal panel failing to be completely removed of a short circuit wiring. CONSTITUTION: The display signal to be supplied to signal lines, the counter signal to be supplied to a counter electrode and the ON power-supply voltage and OFF power-supply voltage of scanning signals are kept constant for the liquid crystal panel from which the short circuit wiring is completely removed. The two scanning lines are shorted by the short circuit wiring. The ON power source current 1g(H)0 of the time the luminance change ΔTO of the threshold for the normal/defective condition of the wire condition is induced in the liquid crystal panel by lowering the ON power source current of the scanning signal is measured. The OFF power source current 1g(L)0 of the time the luminance change ΔTO is induced by lowering the OFF power source current of the scanning signal is measured.  The liquid crystal panel is cracked by using the ON power source current 1g(H)O and OFF power source current 1g(L)0 obtd. by the measurement as reference and the respective liquid crystal panels subjected the chamfering are inspected.
Patent JP-S6113291-A (JP)
Title: Control circuit and method for generating display area
Inventor: ANSONII BAANAADO BINKU
IPC: G09G1/16
Filed: 1985-06-11
Abstract: A method and a circuit (36) for producing an independent scrollable display region (sometimes referred to as a "window") on the face of a cathode-ray tube (CRT) in a bit-mapped data display system is disclosed. Circuitry (42, 43) is provided to detect the presence of the window along a vertical axis and to detect the presence of the window along a horizontal axis. When both a vertical and a horizontal presence are detected simultaneously, a window is deemed to be present. When the window is deemed to be present a memory address selection circuit (69) selects memory addresses from one memory address circuit and when the window is deemed to be not present, the memory address selection circuit selects memory addresses from another memory address circuit.
Patent JP-H02305064-A (JP)
Title: Perfect contact type image sensor
Inventor: KITAMURA KOICHI
IPC: H01L27/146
Filed: 1989-05-18
Abstract: PURPOSE:To completely allow a sensor element and a document to adhere hermetically by placing an input contact part and an output contact part in one side end part on a light pervious substrate. CONSTITUTION:By drawing an input contact part I around to an output contact part O side, the output contact part O and the input contact part I are arranged in one side and part on a glass substrate 1. That is, as for a projection by the contact parts I, O on the glass substrate 1, only one is formed in the side end part of the side in which the document A of the glass substrate 1 is inserted. In such a manner, since no projection exists on the side in which the document A of the glass substrate 1 is sent out, even if width of the glass substrate 1 is narrow, the document A and a sensor element 2 adhere hermetically and completely by a roller 9, and the deterioration of MTF(Modulation Transfer Function) can be prevented.
Patent JP-S613751-A (JP)
Title: Electrically conductive connection of ink-jet recording head
Inventor: TOYA KAZUMI
IPC: H05K3/32
Filed: 1984-06-18
Abstract: PURPOSE:To execute connecting operation easily, certainly and quickly by fixing a connection between an electrode portion of a flexible print-circuit board and an electrode surface of a piezo-electric converting element with a conductive paint. CONSTITUTION:A conductive terminal 32 having an exposed conductor at an end portion of a connecting part 31 in one end of a flexible print-circuit board 30 is oriented opposite a pressure welding surface of a piezo-electric converting element 8, or upwardly. In this state the contact point is bonded with a conductive paint 40 dropped on that area, which is later dryed and receives a heat treatment. A conductive paint is preferably a resin having received a conductive treatment and furthermore cured at a low heat treatment temperature (about 200 deg.C), commercially obtainable as a conductive epoxy resin. According to the above-mentioned connecting method, a good tightness is obtained by means of buck-up plates 35, 35' which bend the terminal and press it to the piezo-electric converting element 8, so that the bonding by the conductive paint is secured and workability is excellent.
Patent JP-S616375-A (JP)
Inventor: TANABE SUKEO
IPC: D06M15/643
Filed: 1984-06-19
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-S614797-A (JP)
Title: Driving gear
Inventor: FUJII YOSHIHARU
IPC: B32B15/092
Filed: 1984-06-18
Abstract: PURPOSE:To provide a driving gear which is hardly worn out even when used over a long period of time and to reduce noise, by providing a coating layer of an epoxy resin contg. molybdenum disulfide on the surface of a metallic driving gear transmitting power CONSTITUTION:The surface of a metallic gear transmitting power is degreased, dried and thinly coated with a soln. obtd. by dissolving an epoxy resin and molybdenum disulfide in a solvent such as toluene or xylene, and the coated surface is dried to form a coating layer. The resulting metallic surface 1 of the driving gear is firmly bonded to the epoxy resin 2 through OH groups and the coating layer contains molybdenum disulfide having an effect of lubricating the epoxy resin 2 between its molecules so that it is hardly worn out even when used over a long period of time without inspection or maintenance.
Patent JP-H05294942-A (JP)
Title: Production of 3@(3754/24)2h)-pyridazinone derivative
Inventor: KAWAZOE TETSUHIRO
IPC: C07D237/14
Filed: 1992-04-17
Abstract: PURPOSE:To obtain a high-purity 2-substituted-4,5-dihalo-3-(2H)-pyridazinone by simple operation in high yield. CONSTITUTION:A mixed solution containing hydrochloride of a substituted hydrazine, of the formula RNHNH2 (R is 1-8C alkyl, cycloalkyl, aryl or aralkyl), a dihaloformylacrylic acid of formula I (X and Y are halogen) such as mucochloric acid and a water-insoluble organic solvent such as toluene is successively reacted with an alkali aqueous solution such as aqueous solution of sodium hydroxide to give a compound of formula II. Since liberation reaction of salt, hydrazone formation reaction by dehydration and ring closure reaction through dehydration are advanced continuously and smoothly, these reactions can be carried out by one process. This method is suitably used for production of 2-t-butyl-4,5-dichloro-3(2H)-pyridazinone, etc.
Patent JP-H11328177-A (JP)
Title: Translation device
Inventor: MASUYAMA AKINARI
IPC: G06F17/28
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To easily register required parallel translations to a dictionary by registering a text or a translated sentence instructed by an instruction means to the dictionary. SOLUTION: A translation engine 32 translates the text held in a parallel translation editing part 34 based on the dictionary 33 and supplies a translated result to the parallel translation editing part 34. The dictionary 33 is provided with a word dictionary part and a parallel translation dictionary part, the correspondence of Japanese and English words is stored in the word dictionary part and the parallel translations of Japanese sentences and English sentences are registered in the parallel translation dictionary part.  The dictionary 33 can be directly registered from the parallel translation editing part 34 in a parallel translation registration part 35 and the parallel translation editing part 34 divides the text and the translated sentences into a text area and a translated sentence area for each sentence, displays them, selects the area and performs the editing of elimination and copying, etc., by respective selected areas. The parallel translation registration part 35 registers the parallel translation selected in the parallel translation editing part 34 to the parallel translation dictionary part of the dictionary 33.
Patent JP-S5648540-A (JP)
Title: Particle analyzer
Inventor: OKADA NORIHIRO
IPC: G01N15/12
Filed: 1979-09-28
Abstract: PURPOSE:To realize a clear display or recording for the difference of the grain size distribution, by comparing the signal of the particle detector proportional to the size of particle with several threshold levels and then storing the result of the prescribed operation in the form of specified three types of data. CONSTITUTION:The particle detector 1 generates the signal proportional to the size of particle on the basis of the electrical or optical difference between the particle and the particle suspension liquid. The particle signal supplied from the detector 1 is compared at the comparator 2 with several threshold levels, and then the signal showing the size of particle is generated from the signal generating circuit 3. This signal is supplied to the operation/control unit 4 to perform the prescribed operation. Among the result of this prescribed operation, the cumulative grain size distribution or the unit-number distribution of the ordinary grain size distribution is stored into the 1st memory 6, the grain size distribution of the percent display and the difference between the grain size distributions of different samples are stored in the 2nd memory 7 and the 3rd memory 8 respectively. These data are then delivered to the display de device 10 or recording device 11 by the command given from the input device 9.
Patent JP-S61284879-A (JP)
Title: Controlling circuit for external storage device
Inventor: URUGA HIROSHI
IPC: G11B21/08
Filed: 1985-06-10
Abstract: PURPOSE:To read a medium which is recorded by a single track, by an FDD of a double track, as well, and also to recording the medium of the single track by the double track FDD, by applying a selecting signal of the double track and the single track to a control signal of the FDD. CONSTITUTION:A PG1 is a pulse generator for generating one pulse against one STP pulse, and a pulse rate of an STP and a pulse rate of an output of the PG1 are the same. A PG2 generates two pulses against one STP pulse, and a pulse rate of an output of the PG2 is half of that of the STP. Both the pulses are selected by a WTR. Two flip-flops FF1, FF2 form a shift register for generating a phase by said pulse. Between the FF1 and FF2, several gates are placed, and a shift direction of a signal can be selected by a DIR.
Patent JP-S5553277-A (JP)
Title: Improved synthesis of 3-amino-5-tert-butyl isoxazole
Inventor: MAKIKADO TOKUO
IPC: C07D261/14
Filed: 1978-10-12
Abstract: PURPOSE: To obtain the title compound useful as an intermediate for selective herbicides for sugar canes in high yield and purity simply, by treating the reaction products between pivaloylacetonitrile and hydroxylamine in a weakly basic aqueous solvent with an acid.  
     CONSTITUTION: One mole of the raw material of formula I is reacted with 1.0W 1.2mol equivalents, preferably about 1.1mol equivalents, of hydroxylamine in water alone or an aqueous solvent comprising a hydrous alcohol nuder weakly pasic conditions of a pH of 7.0W9.0, preferably about 8.0. The reaction products of formulas II and III are treated with an inorganic acid, e.g. hydrochloric or sulfuric acid, to effect the ring closure of the compound of formula II. The objective compound of formula IV is thus obtained, and the compound of formula III is hydrolyzed into the compound of formula V. The isolated compound of formula II may be treated with an acid, and the reactions are carried out at room temperature to 150°C, preferably 50W100°C. The herbicide of formula VI can be prepared from the compound of formula IV in continuous steps. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09308494-A (JP)
Title: Production of lactic acid
Inventor: UECHI TOSHIHITO
IPC: C02F11/02
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain lactic acid useful as an industrial electron donor, a carbon source for a denitrification process for waste water treatment, a carbon source for culture, a raw material for acetic acid, etc., by effectively using a sludge, by adding a lactic acid bacterium to the sludge and subjecting the sludge to lactic acid fermentation. SOLUTION: A lactic acid bacterium enzyme suspension containing a lactic acid bacterium (e.g. Lactobacillus plantarum), a cellulase, etc., are added to a sludge such as sewage sludge of an initially settled sludge or an excessive sludge. A mixed solution is deaerated with argon and subjected to a stationary culture at 30 deg.C to efficiently obtain the objective lactic acid bacterium useful as an industrial electron donor, a carbon source for a denitrification process in sewage, human waste and waste water treatment or a raw material for acetic acid. The sludge is mixed with the lactic acid bacterium and subjected to lactic acid fermentation to give a lactic acidcontaining solution. The solution and a denitrification bacterium are added to waste water, and a nitrogen- containing compound in the waste water is decomposed so that waste water treatment can be carried out.
Patent JP-H11327769-A (JP)
Title: Coordinate input device
Inventor: SUGA MICHIHISA
IPC: G06F3/0338
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain the device which can have high stability and reliability, and a fast detection speed and high detection precision and is simple in structure and low-priced by providing concave surfaces corresponding to photodetectors on the circumferential flank of a flat plate member. SOLUTION: The four corners 100a to 100d of the flat plate member 102 to which a fluorescent dye 101 is uniformly added are formed into the concave surfaces and the photodetectors 103a to 103d are arranged facing the concave surfaces. The photodetectors 103a to 103d are connected to a detecting circuit part 111. Consequently, only lights which travel to the respective photodetectors 103a to 103d as to lights which are transmitted in the flat plate member 102 and reach the concave surfaces of the four corners 100a to 100d are projected on the photodetectors 103a to 103d and other lights are refracted not to the photodetectors 103a to 103d when projected out of the concave surfaces. Consequently, only the light components which should be photodetected originally are photodetected, so the detection precision is increased.  Further, light absorbing members 104a to 104d are arranged on the four sides of the flat plate member 102.
Patent JP-S5916728-A (JP)
Title: Manufacture of synthetic resin product
Inventor: NISHIMORI KOUJI
IPC: B29C45/00
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a synthetic resin product with thin and a high strength constitution by a method in which a certain amount of synthetic resin is cast through an injection nozzle into molds, a gas injecting nozzle is projected to form a rib under a gas pressure, degassing is made while retracting the nozzle, and the synthetic resin is recast. CONSTITUTION:An injection nozzle 3 is fitted with the injection port 2 of molds 1 for a synthetic resin product A, a synthetic resin 4 is cast in a certain amount into the molds, and a gas injecting nozzle 5 is projected to the tip of the nozzle 3 in such a way as to air-tightly combine them. A gas jet valve 6 is opened, gas is injected under pressures, a rib A-1 is formed, the other part is hollowed, the jet valve 6 is closed, and degassing is made while retracting the nozzle 5. Synthetic resin is again pushed through the nozzle 5 into the outlet of the nozzle 3 and the injection port A-2 formed by gas injection is closed with synthetic resin. Since the rib is formed in this way, even when the whole thickness of the synthetic resin product is made-thin, a high strength can be obtained, and also no intrusion of water from the injection port occurs and no formation of striped pattern on the outer and inner surfaces of the product takes place.
Patent JP-H05319594-A (JP)
Title: Paper feeder
Inventor: ASABA YOICHI
IPC: G03G15/00
Filed: 1992-05-19
Abstract: PURPOSE:To maintain favorable paper feeding conditions by preventing variation in the paper feeding pressure by providing a torque regulating means for regulating the rotation of a lever, on the lever for supporting a paper feeding roller with shaft. CONSTITUTION:A lever 5 is mounted on a main body so that it can be freely rotated around a rotational support shaft 5a as a center, and the gear of the end 5b of the lever 5 bites into a gear provided on the outer periphery of a torque regulating means 6. A gear 7 is provided on a paper feeding roller shaft 5c of the other end of the lever 5, and a paper feeding roller 4 is driven through a relay gear 8. The torque of the torque regulating means 6 is regulated only when it is rotated in the direction (a), and is freely rotated when it is rotated in the direction (b). The spring constant of a compressed coil spring 2 is determined so that a fixed paper feeding pressure is applied to a decalcomania paper sheet of maximum size. While the size of the decalcomania paper sheet becomes smaller and its weight is reduced, the paper feeding pressure is increased and a bottom plate 3 is lifted. At the time, the lever 5 is rotated in the direction (c) and the torque regulating means 6 is rotated in the direction (a), and they stopped at a point where the paper feeding pressure and the torque balance with each other, to maintain a fixed level of the paper feeding pressure.
Patent JP-H05323802-A (JP)
Title: Image forming device
Inventor: YANAGIDA MASAHITO
IPC: G03G21/10
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a stable image quality without decreasing efficiency in removing toner filming in the case of using a brush. CONSTITUTION:This device is provided with a toner filming device 35 with a loop brush 35A rotating while abutting on an intermediate transfer body 19. An encroaching amount to an intermediate transfer body 19 is changed according to the progress of the utilization of a loop brush 35A or the number of revolution of the loop brush 35A or abutting time is changed according to the starting stage of the removal of toner filming by means of the loop brush 35A to the subsequent stage.
Patent JP-H07333423-A (JP)
Title: Permselective membrane
Inventor: YAMADA YUKINORI
IPC: B32B7/02
Filed: 1994-06-08
Abstract: PURPOSE:To produce a permselective membrane which can be formed by a simple process by using an inexpensive material excellent in weather resistance by constituting the film of titanium oxide having an oxygen-deficient anatase structure. CONSTITUTION:This permselective membrane is obtd. by forming a single TiO2-x layer by using titanium oxide which is inexpensive and excellent in weather resistance and absorbs UV rays so that the film causes deficit of oxygen. The obtd. layer has a reflecting function for heat rays and can be produced by a simple process. In this case, for example, a thin film 2 of titanium oxide is formed by magnetron sputtering on a transparent glass substrate 1. When the glass coated with this permselective membrane is used as window glass, the glass absorbs UV rays to shield the inside of the window glass so that deterioration of foods or fiber can be prevented. Further, external heat rays are reflected by the glass to increase the cooling efficiency of the room, or heat rays inside the window are reflected to the inside so that the heating efficiency for the room is improved. This saves energy.
Patent JP-H01296229-A (JP)
Title: Camera with stroboscopic device
Inventor: KANAI MASAHARU
IPC: G03B15/03
Filed: 1988-05-24
Abstract: PURPOSE:To effectively shorten the waiting time for a stroboscopic device charging completion by providing a changing means which changes charging current to height current in response to the operation stop of an operation device. CONSTITUTION:When a film feeder 14 is stopped, mode is shifted from a first mode to a second mode, a switch 50 is closed at the trailing edge of a signal which indicates that a film is being fed, and both ends of a resistance 44 are shorted. Therefore, the base current of a transistor 43 and corrector current become heavier than those in the first mode, and a main condenser 30 is rapidly charged. Thus, the waiting time for the subsequent shot is shortened during the operation which discharges the film to the outside of the camera immediately after one shot photographing is completed.
Patent JP-2000323849-A (JP)
Title: Insertion elastic package inserting position displaying plate structure
Inventor: SATO MITSUE
IPC: H05K7/14
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To make a package accommodating box screw fixing area, a display area for a package accommodating position. SOLUTION: In an elastic package inserting position display plate structure wherein a package accommodating box 2 is attached on a mounting frame 1 of a device by screw-fixing with a fixing screw 3 and a seal display an inserting position of a package 7 is stuck; an L-shaped metal fixture 4 fixing a display plate 5 on which a seal 6 is stuck is installed. The L-shaped metal fixture 4 is screw together with the mounting frame 1 by using the fixing screw 3, and a package accommodating box screw fixing area is made a display area for a package accommodating position.
Patent JP-H10314340-A (JP)
Title: Solid golf ball
Inventor: YOKOTA MASATOSHI
IPC: C08L21/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the sensation of striking a ball and controllability without damaging flying performance of a solid golf ball characteristic. SOLUTION: The golf ball is structured so as to be composed of a core and a cover formed on the core. In such case, the core is obtained by vulcanizing a rubber composition containing base rubber, a co-crosslinking agent, a vulcanization initiator and a filler, and the calculated volume fraction of the co-crosslinking agent of the entire rubber composition for the core is 10.0 to 16.0%, the calculated volume fraction of the base rubber and the co-crosslinking agent of the entire rubber composition is 96.2 to 98.0%, and the Shore D hardness of the cover is 50 to 67.
Patent JP-S6020002-A (JP)
Inventor: URAGAMI JIYUNICHI
IPC: F22B37/20
Filed: 1983-07-14
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-2000320473-A (JP)
Title: Magnetically impelled pump
Inventor: ICHIYAMA YOSHIKAZU
IPC: F04C18/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide increased service life without a mechanically moving part and to miniaturize. SOLUTION: This pump comprises an annular passage 2, having a suction port 4 and a discharge port 6 and containing at least two magnetic substance pieces 20 at its internal part, a bias magnetic field generator 12 for generating a bias magnetic field and a magnetic field for drive serving as a magnetic field applying means to generate a bias magnetic field to hold a magnetic substance piece 20 in the annular passage 2 and a magnetic field for drive to move the magnetic substance piece 20 along the annular passage 2, and a magnetic field generator 22 drive. By generating magnetic fields, the magnetic substance piece 20 held by the constant holding part 2a of the annular passage 2 is separated away from the constant holding part 2a and moved and driven along the drive part 2b of the annular passage 2 and held again by the constant holding part 2a via the discharge port 6.