baber/WOPTO huggingface dataset:
Patent JP-H0819013-A (JP)
Title: Serial to parallel/parallel to serial conversion circuit and memory switch circuit
Inventor: ONO TAKASHI
IPC: H03M9/00
Filed: 1994-06-28
Abstract: PURPOSE:To reduce the circuit scale when bit data replacement is realized without changing phases of (n) sets of serial data signals through the use of a time division memory switch. CONSTITUTION:The circuit is provided with (n) sets of 1st delay circuits 2.1-2.n receiving 1st-n-th serial data signals from (n)sets of input terminals 1.1-1.n and delaying i-th serial data signal by (i-1)-bit, (n) set of 1st selection circuits 3.3-3.n receiving 1st to n-th delayed serial data signals and providing an output of selection so as to be circulated sequentially from the j-th output of the 1st delay circuits 2.1-2.n, (n) set of time division memory switches 4.4-4.n replacing bits of the selected n-bit serial data signal in the time base direction, (n) sets of 2nd selection circuits 5.1-5.n selecting each memory output similarly to the case with the input side, and (n) sets of 2nd delay circuits 6.1 to 6.n delaying each selection output similarly to the case with the input side.
Patent JP-H076358-A (JP)
Title: Substrate for magnetic recording medium and its production
Inventor: MATSUDA RIKI
IPC: G11B5/82
Filed: 1993-06-17
Abstract: PURPOSE:To attain stable action and attraction preventing property under low levitation of a magnetic head, to increase recording density and to enhance reliability. CONSTITUTION:An oxidized film (PEG, BSG, BPSG, etc.) 2 capable of reflowing is formed on a glass substrate 1 and grooved by etching and the surface of the oxidized film 2 is subjected to reflowing to form a rugged pattern having a smooth uniform surface. A magnetic disk is produced using the resulting substrate. Since an air stream between a magnetic head and the magnetic disk is stabilized, the extent of levitation of the head can be reduced, recording density is increased and productivity can be enhanced.
Patent JP-S5670016-A (JP)
Title: Phenolic resin composition
Inventor: KOMATSUZAKI KAZUE
IPC: C08G8/24
Filed: 1979-11-13
Abstract: PURPOSE: To prepare the titled composition having remarkably improved moldability, and capable of elongating the pressing life of a rubber cushioning material even under the condition to suppress the skip ratio at a low level, by compounding a small amount of dinonylphenol as a raw material of a phenolic resin.  
     CONSTITUTION: Dinonylphenol is used as a part of phenols which are raw materials of a pehnolic resin. If necessary, a plasticizer such as a drying oil and an alkyl phenol is added to the composition. The amount of the dinonylphenol is pref. 1.5W 6.0% based on the sum of the phenols and the plasticizer. As dinonylphenol has high viscosity (3,300cps at 20°C), it is preferable to mix with phenol to reduce the viscosity. Mononylphenol may be used together with dinonylphenol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5769645-A (JP)
Title: Gas discharge panel
Inventor: SHINODA DEN
IPC: H01J11/10
Filed: 1980-10-17
Abstract: PURPOSE:To make discharge spots sharp and improve the resolution of a gas discharge panel, by arranging specific discharge electrode pieces on insulating film corresponding to each lower electrode crossing via the insulating film at a rigth angle to each upper electrode, at an equal distance from each upper electrode respectively. CONSTITUTION:Upper and lower electrodes 16, 14 are assembled so as to cross at a right angle to each other, interposing insulating film of given thickness, and specific discharge electrode pieces 21 are arranged on the insulating film corresponding to each lower electrode 14 at the position distance Df away from each upper electrode 16. Then, as a part S of each electrode 14 where electrodes 14, 16 cross each other is isolated from an electric field, and does not contribute to a discharge, an electric field corresponding to the area of each part S diffuses unreasonably in the longitudinal direction of each electrode 14, on each electrode 16, when electrode 14 discharges acting as a cathode. Then, the extension of the discharge is restrained by absorbing the diffusing electric field by each specific discharge electrode 21. Thereby, the discharge spots of the upper electrodes 16 are developed symmetrically and sharpened, and the resolution can be improved.
Patent JP-S6127180-A (JP)
Title: Arc welding equipment
Inventor: MORIYASU MASAHARU
IPC: B23K9/12
Filed: 1984-07-16
Abstract: PURPOSE:To provide the titled extremely simple and easy equipment only with this welding conditions as the parameter to be inputted and indicated in advance by making with constituting so as to select and set automatically the crater treating conditions of the welding completion time from the indicated welding conditions. CONSTITUTION:A welding current Ia1, welding voltage Va1, welding speed v1 are inputted to a controlling device 6 for instruction as this welding conditions shown in (a). In the device 6, then, the data basis is retrieved as per (c) from the combination of the current Ia1 and the speed v1 as shown in (b), the crater treating conditions, i.e., the crater current Ic, crater voltage Vc, crater time tc are selected and all the necessary parameters are completed as shown in (d) the same as before, and the welding is performed by the welding executing part 10. Consequently only with instructing this welding conditions everything can be done automatically upto the crater disposal and the input instruction of the conditions is simplified very much and a good welding result is obtainable at all times.
Patent JP-S627186-A (JP)
Title: Semiconductor laser device
Inventor: MATSUMOTO KENJI
IPC: G11B7/13
Filed: 1985-07-03
Abstract: PURPOSE:To optically and efficiently couple a semiconductor laser with a photodetector by forming a semiconductor for electrically separating both a laser oscillation gain region and an absorbing region for converting to an electric signal on the same optical axis inside a resonator, and forming a high reflecting film at the absorbing region side. CONSTITUTION:A current blocking layer 30, a stripe groove 31, the first clad layer 3, an active layer 4, the second clad layer 5, and an ohmic layer 6 are sequentially grown on a substrate 2. An Si3N4 film 20 is formed on the multilayer film, the film 20 and the layer 6 directly on the region 9 are removed, with the film 20 as a mask an impurity for converting to a P-type semiconductor is diffused to arrive at the layer 3, the region 9 is formed, and the film 20 is removed, thereby forming a P-type side electrode 1, a gain region electrode 8 and an absorbing region electrode 7. Further, a high reflecting film 50 is formed on a resonator face (f) of the absorbing region side. Thus, the laser oscillation light emitted from the layer 4a passes a waveguide 4c to be fully coupled with the active layer 4b, not emitted externally, but returned to the resonator. Accordingly, the laser and the photodetector are coupled in optically high efficiency.
Patent JP-H04252300-A (JP)
Title: Block for cleaning lavatory rim and manufacture thereof
Inventor: BURAIAN SUCHIYUAATO JIYOI
IPC: C11D3/02
Filed: 1991-06-18
Abstract: PURPOSE: To provide a lavatory rim cleaning block with good cleaning, disinfecting and fragrance-generating activities and being stable for a long period even under wet condition in a toilet container.  
     CONSTITUTION: The present invention relates to a lavatory rim cleaning block comprising 30-80 wt.% anionic surfactant, 0-50 wt.% inert or electrolyte, filler, 5-50 wt.% water-soluble bleaching agent and 5-50 wt.% hydrophobic structurant (preferable, an oily liq. perfume). The wt. ratio between the anionic surfactant and the filler (in case of electrolyte) is preferred greater than 2 and the pref. water-soluble bleaching agent is potassium dichloro cyanurate. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05295271-A (JP)
Title: Silicone composition curable with moisture and light
Inventor: HARA OSAMU
IPC: C08L83/08
Filed: 1992-04-22
Abstract: PURPOSE:To obtain the subject composition having excellent curing properties, impact strength, vibration resistance and thermal stress resistance, comprising a specific addition reaction product, a photopolymerization catalyst and a moisture-curing catalyst. CONSTITUTION:The objective composition comprising (A) an addition reaction product of an organopolysiloxane containing amino groups at both molecular ends of the formula (each of R<1> and R<3> is a bifunctional hydrocarbon; each of R<2> and R<4> is a monofunctional hydrocarbon; X is a hydroxyl group or a hydrolyzable group; (1) is 0-4; (m) is 50-10,000; (a) is 0 or 1) and a vinyl group- containing isocyanate such as methacryloyl isocyanate, (B) preferably 0.1-5wt.% (based on the component A) photopolymerization catalyst such as dimethoxyacetophenone and (C) preferably 0.1-5wt.% moisture curing catalyst such as lead-2-ethyl octoate.
Patent JP-H01314386-A (JP)
Title: Image processor
Inventor: NAKAMURA MIE
IPC: G06T1/00
Filed: 1988-06-14
Abstract: PURPOSE:To freely use an image memory by using it as a gradation image memory for executing an access by a plural bit unit at the time of setting the image memory as a gradation image, and dividing the image memory into plural equal parts and using each of them as a binary image memory of a bit access at the time of setting the image memory as the binary image memory. CONSTITUTION:When it has been decided that an image memory 8 has been set to a memory for a gradation image by a gradation and binary setting part 7, the image memory 8 is brought to access by a plural bit unit in accordance with a bit constitution of gradation image data. Also, when it has been decided that the image memory 8 has been set to a memory for a binary image, the image memory 8 is brought to access temporarily by a plural bit unit and a memory space is obtained, and thereafter, its memory space is brought to access as to only one bit in accordance with a bit constitution of binary image data, and the remaining bits can be brought to access by other binary image data. In such a way, even at the time of handling a gradation image and a binary image, a single image memory can be used efficiently.
Patent JP-H077995-A (JP)
Title: Controlling device for starting of wound-rotor induction generator motor
Inventor: SHIROCHI SHINJI
IPC: H02P9/08
Filed: 1993-06-17
Abstract: PURPOSE:To achieve starting control even without providing a starting device separately by controlling the speed of the rotor of a generator based on the output of a rotating phase angle detector and an instrument transformer. CONSTITUTION:A second circuit breaker 18 is turned on while a first circuit breaker 16 is off and then three phases of a primary side winding Ia of a generator 1 are short-circuited by a three-phase short-circuiter 17, thus functioning a secondary side winding 1b similarly as the primary winding of a general induction motor and constituting it as an induction motor. Then, an AC output power converter 13 controls the speed of a rotor 1c of the generator 1 and then starts and accelerates the generator 1 according to a rotating phase angle thetar of the rotor 1c which is calculated by the input signal from a rotating phase angle detector 3 and a rotational speed Wr which is calculated by the input signal from the rotational speed detector 3, stops the AC output power converter 13 when the rotational speed of the rotor 1c exceeds the synchronous speed of a generation system 4, turns off a second circuit breaker 18, and then releases the short-circuiting of the primary winding 1a of the generator 1. Therefore, starting control can be performed even without providing the starting device separately.
Patent JP-S5270253-A (JP)
Title: Propeller water wheel
Inventor: YOSHII KIYOSHI
IPC: F03B3/04
Filed: 1975-12-10
Abstract: PURPOSE: To simplify maintenance of a propeller water wheel by providing a supporting shoe to a runner vane to be firm plugged into a plugging groove provided on the circumference of a runner boss in detachable way for taking off the runner vane only without disassembling its main machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09609-A (JP)
Title: Steam sterilizing device for article with internal cavity, and its method
Inventor: RAINHARUTO KOBATSUCHI
IPC: A61B1/12
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To appropriately sterilize medical care instruments including an endoscope, etc., in a short time by directly supplying an antibacterial vapor into a cavity of the instrument. SOLUTION: A means of connecting a container 14 to the end of a tube comprises an expandable sheath 16 and one end of the sheath is firmly fixed to the container 14 and the other end has an elastic ring 18 removably attached to the peripheral surface of the end of the tube. The sheath 16 is mounted to the container 20 with a second elastic ring 20 disposed so as to cover a lip surrounding the opening 24 of the container 14. This is put in a sterilizing room, the inside pressure of the room is reduced, an antibacterial liquid is introduced in the room and evaporated there. The antibacterial vapor is directly introduced into the room to be sterilized. By this method, medical care instruments, e.g. an endoscope can be sterilized in a short time.
Patent JP-H04369745-A (JP)
Title: Backup file generation/management system and number of edition management system
Inventor: MIYAMOTO KAZUYO
IPC: G06F12/00
Filed: 1991-06-19
Abstract: PURPOSE:To facilitate file management and to suppress consumption of a memory by generating and preserving a really necessary backup file from program files which are automatically saved during development. CONSTITUTION:An automatic saving function is provided for a generation part 1 and a temporary backup file is generated at every prescribed period during program development, and a time management part 2 obtains generated time by system call and the like. An execution part 3 compiles the temporary backup file which an automatic saving function generates, executes the compiled backup file and transmits a result to a registration part 4. It executes compiling based on a judged result obtained from the execution part 3, formally registers and preserves the executed backup file in a data base 5 as the backup file with time information from the time management part 2.
Patent JP-H08339639-A (JP)
Title: Method and apparatus for recording data
Inventor: ONO HIROAKI
IPC: G11B20/12
Filed: 1995-06-13
Abstract: PURPOSE: To be able to alter the recording position on a tape pattern along a head tracing direction and to reduce the decrease in data transfer rate by varying a head switching phase. CONSTITUTION: A tape 8 is driven in a direction B in the state to be obliquely wound on a rotary drum 1 by guides 6, 7. At the time of data damage, the record starting position by a recording head is recorded at the height position Hb deviated above the tape. In this case, the sending of a record signal from the head is temporarily interrupted. The shape of the equal recording pattern itself is partly altered to be able to so form a pattern as to avoid only the part where the damage exists. The lower part of the recording pattern is omitted only in the vicinity of the presence of the damage region at the lower side of the tape, and hence the height is partly shortened to H2. When there is damage at the upper side of the tape, the upper side of the recording pattern is omitted.
Patent JP-H05311401-A (JP)
Title: Material plated with al by vapor deposition
Inventor: IWAI MASATOSHI
IPC: C23C14/24
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a material plated with Al by vapor deposition and excellent in adhesion, workability, corrosion resistance, microwave characteristics, etc., by regulating the amts. of Si, Fe, Cu, Ni, O and other inevitable impurity elements contained in a plating film. CONSTITUTION:When Al as a plating material is evaporated by heating in vacuum and an Al plating film is formed on the surface of a steel sheet, the amts. of impurity elements contained in the Al plating film formed by vapor deposition are regulated to, by weight, <=0.15% Si, <=0.15% Fe, <=0.005% Cu, <=0.0001% Ni, <=0.01% O and <=0.30%, in total, of the five elements and inevitable impurity elements other than Ti, Cr and Mn. The objective material plated with Al by vapor deposition and excellent in adhesion, etc., can be obtd. The plating by vapor deposition is preferably carried out by electron beam heating with high energy density.
Patent JP-S5771571-A (JP)
Title: Semiconductor storage device
Inventor: YASUDA HIROSHI
IPC: G11C17/12
Filed: 1980-10-20
Abstract: PURPOSE:To make a selecting circuit small-sized, and to elevate the integration of a storage device, by connecting in common >=2 groups column lines of MOSFET storage elements have been arrayed in matrix, and selecting an MOSFET which has been selected simultaneously in accordance with the source potential. CONSTITUTION:MOSFETs 29, 28, etc. forming storage elements which have been arrayed in matrix are connected to a column decoder by a common column line 21, etc. and are selected simultaneously. On the other hand, the respective sources of the FETs 29, 28 are connected to source lines 24, 25 which are set in advance to a high level by an enable signal, etc., and are grounded and become low level through an FET30 or 31, in accordance with selection, and one of the FET29 or 28 is selected. According to this constitution, the column decoder becomes small- sized, and since the selecting circuit is made small, the semiconductor storage device is also small, and the integration is elevated.
Patent JP-S63311214-A (JP)
Title: Method and device for switching single core connector
Inventor: YAMAGUCHI SHIZUKA
IPC: G02B6/38
Filed: 1987-06-12
Abstract: PURPOSE:To shorten the interruption time of light, by moving a single core connector in the same direction with a small sleeve at the time of moving the small sleeve to the single core connector on one side. CONSTITUTION:The small sleeve 4 which connects two single core connectors 1 and 2 to be connected by being fitted in the connectors 1 and 2 is moved to the single core connector 1 side on one side, and after that, the connector is switched to another single core connector 3 by moving either single connector 1. In such a single core connector switching method, the single core connector 1 is moved in the same direction with the sleeve 4 at the time of moving the small sleeve 4 to the single core connector on one side. In such a way, the switching work of the single core connector can be simplified, thereby, it is performed rapidly and smoothly.
Patent JP-H0440351-A (JP)
Title: Solid electrolyte for sensor for measuring quantity of oxygen in molten material
Inventor: YAMAZAKI SUNAO
IPC: G01N27/411
Filed: 1990-06-05
Abstract: PURPOSE:To make continuous measurement of the quantity of the oxygen in a high- temp. molten material with high accuracy by constituting a solid electrolyte of a material which is a specific ZrO2 sintered body. CONSTITUTION:The solid electrolyte 3 is constituted of the material which is the ZrO2 sintered body formed by solid-solutionizing 2.5 to 12mol% Y2O3, regulating the total content of MgO and CaO to <=0.5wt.% and having <=0.5% water absorptivity and the crystal phase of which at room temp. is either of a cubic crystal or tetragonal crystal or the phase mixture composed of both. The durability when a concn. cell is constituted by immersing the electrolyte into the molten material 1 of a high temp. (e.g.;>=1400 deg.C) is inferior if the content of the Y2O3 is lower than 2.5mol%. The electrolyte 3 fails to withstand the thermal impact at the time of immersion into the material 1 and cracks if the ratio is higher than 12mol%. MgO and CaO are liable to diffuse into the material 1 if the total content of the MgO and CaO exceeds 0.5wt.%. This content is, therefore, adjusted preferably to <=0.2wt.%. The deoxidizing agent and molten Si in the material 1 are liable to diffuse into the electrolyte 3 if the water absorptivity exceeds 0.5%. Normal electromotive force E is no longer generated if a monoclinic crystal exits in the ZeO2 sintered body.
Patent JP-H0440849-A (JP)
Title: Production of meat processed food having soft meat quality
Inventor: MAEJIMA TOSHIICHI
IPC: A23L13/70
Filed: 1990-06-05
Abstract: PURPOSE:To produce a soft meat processed food such as canned food, bottled food or retort food having juicy feeling and preferable texture by injecting pickles consisting of common salt, red algae, water, etc., into a raw material meat and then heating and cooking the meat. CONSTITUTION:When a meat processed food such as canned food, bottled food or retort food using a meat as a main raw material is produced according to ordinary method, water is added to common salt, e.g. of 1-10pts.wt., red algae extract such as carrageenan, e.g. of 0.3-5pts.wt. and as necessary gums such as Locust bean gum or xanthane gum, e.g. of 0-5pts.wt. to provide 100pts. wt. pickles and the pickles are injected into the raw material meat before heating and cooking.
Patent JP-H09327946-A (JP)
Title: Printer
Inventor: KATAYAMA YOSHIKI
IPC: B41J2/485
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To fall an image within a printing area desired by a user by measuring a scanning distance at the time of scanning a printer before scanning printing, calculating the area on a medium to be recorded in response to the distance, and processing so that an image falls within the area. SOLUTION: First, a manual operation type printer is scanned so that a roller 42 is brought into contact with a medium to be recorded. At this time, a printing area set switch 5 is set at starting and ending positions of a desired printing area. A controller 14 calculate a desired printing area from an output signal of an encoder 11 at a set section distance. Then, a printing area size is compared with a print size of print data stored in a memory. The controller 14 calculates a reducing magnification so that the data falls within the printing area, contracts the data stored based on the magnification, and prints it. Thus, the area can be simply set.
Patent JP-H09328902-A (JP)
Title: Hanging bay window and hanging method thereof
Inventor: ONO SHOJI
IPC: E04G21/14
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deflection and distortion of a bay window sash during hanging. SOLUTION: A hanging bay window unit 11 consists of a bay window sash 13 for a bay window unit 12, a reinforcing frame 16 bridged between the upper frame 14 and the lower frame 15 of the bay window sash 13 and an eyebolt 17 as a hanging tool for the bay window unit 12 mounted on the reinforcing frame 16. After the chain hook of a crane is latched to the ring 26 of the eyebolt 17 and the hanging bay window unit 11 is hung thereon, the hanging bay window unit 11 is arranged at the opening of the outer wall of a building. The reinforcing frame 16 is removed from the bay window sash 13 and then the bay window unit 12 is provided at the opening.