baber/WOPTO huggingface dataset:
Patent JP-2000358031-A (JP)
Title: Priority controlling method
Inventor: USUKURA TAKASHI
IPC: H04L12/28
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To ensure priority by temporarily increasing weighting to a pertinent data matrix in order to prevent the relative reduction of weighting of inputted data (well-intentioned input data), to compensate the suffering of the input data with the increase of weighting to a data matrix. SOLUTION: K-pieces of inputs are given to a first multiplier 1, m-pieces of inputs are given to a second multiplier 2 and n-pieces of inputs are given to a third multiplier 3 ((k), (m), (n) are positive integers). Respective multiplexed outputs are continually transmitted as a data matrix through first to third inputting routes 4 to 6 and the data matrix is selected by some fixed weighting inside of a weighting rotation priority (WRR) control part 10 to becomes one output matrix to appear in an output route 7. Then, in order to prevent the relative reduction of weighting of input data obeying the other weighting in the same data matrix, weighting to the pertinent data matrix is temporarily increased.
Patent JP-H0920656-A (JP)
Title: Amino acid transfusion preparation
Inventor: MURAOKA KOICHI
IPC: A61K31/195
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain an amino acid transfusion preparation filled in a gas- permeable plastic vessel, free from sulfite and bisulfite as a stabilizer and having extremely low Cu content. SOLUTION: This amino acid transfusion preparation is free from stabilizer selected from sulfite and bisulfite, contains <=1ppb, preferably <=0.7ppb of Cu which is a main cause of the decomposition of amino acid and has the amino acid composition of formula. The amino acid transfusion is filled in a gas- permeable plastic vessel and the vessel is packaged together with a deoxidizing agent in a gas-barrier packaging bag. The agent is free from stabilizer and capable of suppressing the decomposition loss of amino acids and consequent troubles such as discoloration, precipitation of scarcely soluble materials and generation of hydrogen sulfide and avoiding side effects such as bronchial spasm and anaphylactic shock.
Patent JP-H0922935-A (JP)
Title: Fixing sheet by suction
Inventor: IIDA HIROYUKI
IPC: B28D7/04
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a fixing sheet by suction used in precision cutting for a glass plate for liquid crystal or a semiconductor wafer, precision coating for the glass plate or the semiconductor wafer, and precision lamination for a polarizing plate and a phase difference plate or with the glass plate in a suction fixing method. SOLUTION: A sheet is a plastic porous sheet with a coefficient of friction of 0.3 or below and the amount of friction of 0.1mm or below.
Patent JP-S6226155-A (JP)
Inventor: BORUFURAMU ZAIBERUTO
IPC: B60T8/40
Filed: 1986-07-22
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-H0835795-A (JP)
Title: Electromagnetic rail gun with external coil
Inventor: ASO YOSHIYUKI
IPC: F41B6/00
Filed: 1994-07-22
Abstract: PURPOSE:To perform automatic fire without needing rapid charging equipment and to launch an airframe at a high speed by a method wherein energy is transferred from a capacitor to an external coil, an armature is accelerated by energy accumulated at an external coil, and during the acceleration of the armature, the capacitor is charged. CONSTITUTION:After an interrail short-circuit switch 20 is turned ON, external coils 5 and 6 are excited by energy accumulated at a capacitor 12, and the energy is accumulated thereat, an armature 4 and an airframe M1 are fed between rails 2 and 3. Thereafter, when a discharge switch 13 is turned OFF, a charge switch 11 is turned ON, and a crowbar switch 14 is turned ON to release the rails 2 and 3 from a rail short-circuit plate 21, a high voltage is applied on an insulation layer 41, and the insulation layer 41 is insulated and ruptured. A current flows, the armature 4 is accelerated, and the armature 4, i.e., the airframe M1, is launched at a high speed. Further, in this case, before the armature 4 is flied out through a space between the rails 2 and 3, a subsequent armature 4 is fed and automatic fire is executed.
Patent JP-H07138374-A (JP)
Title: Preparation of aqueous highly pure polymer compound solution for production of semiconductor element
Inventor: KODAMA IEHIRO
IPC: C08J3/00
Filed: 1993-06-17
Abstract: PURPOSE:To obtain a polymer compound solution by ultrafiltering an aqueous solution of a polymer compound. CONSTITUTION:An aqueous solution of a water-soluble polymer compound such as a partially saponified PVA having a viscosity of 3-10000cP (20 deg.C) and containing about 100-5000ppm of metallic ions such as Na, K, Mg, Ca, Cr, Mn, Fe, Co, Ni, Cu and Zn ions is caused to pass through an ultrafilter provided with several laid ultrafilter membranes having a separation capacity of a fractionation molecular weight of 1000-1000000 and excellent permeability and made of e.g. a polyether sulfone under a pressure of 0.5-2kg/cm<2> and is allowed to circulate. By repeating such ultrafiltration several times, an aqueous highly pure polymer compound solution having a specified concentration and a metallic ion concentration of as low as about 0.1ppm or below for each kind of metal can be obtained. This solution is diluted to a viscosity of 3-10000cP, and the diluted solution is applied to a semiconductor element base by spin coating and dried at about 20-100 deg.C to form a film of a thickness of about 0.05-10mum.
Patent JP-S5960952-A (JP)
Title: Electron gun for electron-beam exposure device
Inventor: YASUDA HIROSHI
IPC: H01L21/027
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a highly homogeneous electron beam by using as the cathode of an electron gun a columnar or prism-like lanthanum hexaboride member, and irradiating a laser on the bottom surface of the cathode to discharge an electron beam from the surface. CONSTITUTION:In a rectangular electron-beam exposure device, an electron beam sent from a cathode 1 made of lanthanum hexaboride is introduced through a lens 4, slits 5 and 8 having rectangular openings 6 and 9 and a deflector 7 to from an electron beam having an arbitrary shape and size and a rectangular sectional surface 11 before a sample is exposed to the beam. The cathode 1 has a columnar or prism-like shape. After a laser 25 passed through the apertures of an anode 2 and a grid 21 is irradiated upon the bottom surface 1c of the cathode 1, an electron beam discharged from the bottom surface 1c is deflected to obtain the above specified electron beam. As a result, since the flat bottom surface 1c is heated to a given temperature, the homogeneity of the electron beam can be greatly improved.
Patent JP-H1019179-A (JP)
Title: Bell-and-spigot type pipe joint
Inventor: NISHINO YUKIO
IPC: F16L21/08
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of sediment, mud, soil water, and the like into a joint body at the time of using a bell-and-spigot type pipe joint to be buried underground and positively display and maintain specified slip-off preventing function. SOLUTION: This bell-and-spigot type pipe joint is provided with a joint body 4 having a tapered part 2, an elastic seal member 6 disposed in a straight pipe shaped large diameter part 1 of the joint body 4, and a ring-like slip-off stopper member 9 disposed in the joint body 4 more on the end part side than the elastic seal member 6 and engaged with the outer peripheral surface of a metallic pipe 5 being contracted in diameter by the tapered inner peripheral surface 2a when pull-out force acts in the insert-connected state of the metallic pipe 5.  An annular elastic member 10 brought into elastic contact with the outer peripheral surface of the metallic pipe 5 and the tapered inner peripheral surface 2a of the tapered part 2 so as to impede the infiltration of foreign matters such as sediment, mud and soil water is disposed in a position on the pipe spigot 3 side in the tapered part 2 of the joint body 4.
Patent JP-H08312581-A (JP)
Title: Turbomolecular pump
Inventor: KAWAGUCHI JUICHI
IPC: F04D19/04
Filed: 1996-07-01
Abstract: PURPOSE: To prevent the adhesion and accumulation of a reaction product material by a process gas to an area in a pump by the transmission of the cold from a cooling means for preventing the overheat of a bearing. CONSTITUTION: A turbomolecular pump is provided with a sensor 23 for measuring the temperature of the area A from arm inner periphery 7a and outer periphery 7b including the lower end 7c of a rotor 7 across their facing surfaces, a cooling means 22 for cooling bearings 4, 5, a heating means 21 attached on a base and a control means 24 for controlling the heating means 21 or the cooling means 22 so that the area can be maintained beyond the solidification temperature of substance in an exhaust gas and to the temperature by which the bearings 4, 5 are protected based on the detection value from the sensor 23.  Accordingly, the seizure of the bearings 4, 5 is protected by cooling the bearings 4, 5 by the cooling means 22 and also the area A is cooled below the solidification temperature by the transmission of the cold from this cooling means 22 and the adhesion of a reaction product material to the area A is prevented.
Patent JP-H04234344-A (JP)
Title: Process for preparing aryl-substituted propionic ester
Inventor: RIN CHIEN YU
IPC: B01J23/04
Filed: 1991-07-11
Abstract: Disclosed is a process for the preparation of aryl-substituted propionic acid esters having the formula: <CHEM> wherein R and R<1> are a C1-C12 linear or branched alkyl, a C5-C12 cycloalkyl, a C6-C12 aryl or a C7-C12 alkaryl or aralkyl, R<2> is hydrogen or a C1-C20 linear or branched alkyl and R<3> is a C1-C20 linear or branched alkyl, a C5-C12 cycloalkyl, a C6-C12 aryl or a C7-C20 alkaryl or aralkyl, and may be the same or different, which comprises forming a reaction mixture of a phenol, at least one base catalyst and an acrylate, in the presence of a complexing agent effective in increasing the rate of reaction, wherein (i) substantially all of the side-product is removed from said reaction mixture prior to the addition of the complexing agent and (ii) all or substantially all of the acrylate is added at once to the reaction mixture. The process results in higher yields of the desired product, in a shorter period of time, with a reduction of undesirable by-products.
Patent JP-S5796287-A (JP)
Title: Electronic watch with forecasting function
Inventor: TSUKAMOTO TAKASHI
IPC: G04G11/00
Filed: 1980-12-05
Abstract: PURPOSE:To produce an electronic watch that is easy to use by providing the watch with function to forecast a set time before it is reached. CONSTITUTION:An optional time counter 2 is set at an optional time, and control signal a indicating necessity of forecasting, if it is needed, is input from outside, and the time to forecast is set by c in a up-down counter 6 to set a forecasting time. The up-down counter 6 is down-counted until it becomes 0 by the down signal b generated in a down signal generating circuit for forecasting time setting and at the same time the content in the optional time counter 2 installed in a forecasting time setting counter is down-counted to set automatically the forecasting time setting counter 4 to the forecasting time. When the forecasting time comes, coincidence signals l and m are output from a coincidence detection circuit and the time is displayed on 12.
Patent JP-H0221269-A (JP)
Title: Probe apparatus
Inventor: UENISHI TAKAO
IPC: H01L21/66
Filed: 1988-07-08
Abstract: PURPOSE:To achieve a higher mounting accuracy by performing a positioning by a fitting means after a rough directional positioning in outline. CONSTITUTION:A recess is provided at a set position of a probe card 1 of a ring insert 2 to match a shape of the card 1 and a rough positioning is performed in setting direction to fit. A cut part 1b is inserted into a straight part 2c to fit. Then, the tip of a positioning pin 19 is formed into a taper so that a positioning is executed naturally. The pin 19 is inserted into a contact surface of a positioning hole 20. When the pin 19 is off the hole 20, the tip of a taper of the pin 19 gets in contact with a taper of the hole 20 so that the card 1 slides to seat onto a step of the insert 2 thereby achieving a higher mounting accuracy.
Patent JP-H0726639-A (JP)
Title: Heat-resistant outer wall panel
Inventor: GOTO YASUHIRO
IPC: E04B1/94
Filed: 1993-07-12
Abstract: PURPOSE:To achieve sufficient fire prevention by disposing inorganic expansive sheet on a joint between outer wall panels so that the expansive sheet expands at a temperature higher than predetermined temperature, thereby sealing the joint. CONSTITUTION:A hard cemented chip board 12, a glass-wool heat insulation material 13, and a plaster board 14 as inner wall board are laminated in three layers to form a heat-resistant outer wall panel 11. And a joint 16 is formed in a joint part between the panels 11, and inorganic expansive sheet materials 17a, 17b are bonded to the side surfaces 15a, 15b of the joint 16 respectively. Next, when temperature in the vicinity of the panels 11 has reached about 250 deg.C due to a fire, the sheet materials 17a, 17b are expanded, thereby sealing the joint 16. Consequently, fire is not allowed to remain in the joint, so that fire prevention can be achieved by preventing, for example, inflammation from occurring again.
Patent JP-H0810178-A (JP)
Title: Bucket
Inventor: SASAKI TAKESHI
IPC: A01K97/20
Filed: 1994-06-30
Abstract: PURPOSE:To provide a bucket with handle for winding up with a rope which can be easily drawn even if the rope has gotten wet and slippy to grasp it and which can be easily put away and contained after use. CONSTITUTION:The lower end of a rope 3 is fixed to the handle 8 of a bucket body 2 and the upper end thereof is inserted in a fixing hole 7 of the rope and fixed to a pull 1 by a metal rivet 9. When a bucket body 2 is thrown to draw up water, the grip 4 of the pull 1 is grasped with a hand and the rope 3 is held by the other hand and then the bucket is hoisted by winding up the rope 3 on the winding parts 5 having recesses at both sides. After having drawn water, the end of rope 3 is put in the fixing part 6 of rope and fixed to contain and keep it.
Patent JP-S6233873-A (JP)
Inventor: HARA SHIGEYOSHI
IPC: D06M101/16
Filed: 1985-08-06
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-H09328762-A (JP)
Title: Design structure of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: G09F19/22
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the bad appearance of a concrete retaining wall which occurs due to the peeling of paint due to a crack of the concrete retaining wall and corrosion of a design panel by bonding waterproof sheets on the whole face of a front surface and the whole face of a rear surface of the design panel and forming the front surfaces of both waterproof sheets into design faces, respectively. SOLUTION: A retaining wall block 1 is formed in the shape of L character by a bottom plate part 10 and a rise part 11, a front face of the rise part 11 is a wall face 12, and a design panel 2 is attached on the wall face 12. Waterproof sheets 21, 22 are bonded on the whole face of a front surface and the whole face of a rear surface of the design panel 2. The surfaces of both waterproof sheets 21, 22 are formed into design faces 21a, respectively. As the waterproof sheets 21, 22, a flexible synthetic resin sheet such as polyvinyl chloride sheet is used and bonded on the whole face of the front surface and the whole face of the rear surface of the design panel 2 by using an adhesive. Moreover, an outer peripheral face of the design panel 2 is waterproof-treated.
Patent JP-H0460789-A (JP)
Title: Card system managing device
Inventor: SAGARA KENJI
IPC: G07F7/08
Filed: 1990-06-28
Abstract: PURPOSE:To manage plural sets of equipment with one card system by reading residual frequency stored in a reloadable card to a residual frequency storage means, and writing the residual frequency on the card by a write command. CONSTITUTION:The residual frequency stored in the card 2 is read by the command of a read command means 20 by a card read/write means 4, and is stored in the residual frequency storage means 24. An equipment action detecting means 26 detects the execution of the action of working time correspondent equipment 34a, 34b,..., 34n. A first coefficient arithmetic means 28 updates the residual frequency of the residual frequency storage means 24 based on the execution of the action of each working time correspondent equipment and a frequency subtraction coefficient. Meanwhile, a goods sale detecting means 27 detects whether or not the sale of goods is performed in equipment 35a, 35b,..., 35n on which fare is charged corresponding to the number of sale of the goods. A second count arithmetic means 29 updates the residual frequency of each goods.
Patent JP-S6149423-A (JP)
Title: Manufacture of semiconductor device
Inventor: TODOKORO YOSHIHIRO
IPC: H01L21/027
Filed: 1984-08-17
Abstract: PURPOSE:To ignore the superposing errors by superposing the second resist on the first resist pattern to form the prescribed figure A' larger than the prescribed figure A, treating wafer, then removing the second resist, and forming the prescribed figure B' larger than the prescribed figure B with the resist. CONSTITUTION:Patterns A-C are formed of a resist 5 on a GaAs substrate 4, a resist mask 7 of a figure A' larger than a figure A is formed, the substrate 4 is etched to remove the second mask 7. Then, the third resist mask 8 of a figure B' larger than a figure B is formed, AuGe/Au are deposited for source and drain, lifted off to form electrodes 9. Then, a resist 10 is formed, a recess region 11 is formed, aluminum is then deposited to form a gate electrode 12, and the first resist 5 is removed. According to this configuration, pattern superposing errors can be ignored in a principle to obtain a semiconductor element having accurate superposition.
Patent JP-2001006525-A (JP)
Title: Electron emitting source, its manufacture and display device using it
Inventor: NAKADA SATOSHI
IPC: H01J29/04
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting source capable of materializing low voltage drive, high efficiency, an uniform amount of current, prevention of short-circuiting between electrodes, a long life and enhancement of a yield in manufacturing, and to provide a manufacturing method for it and a display device using the electron emitting source. SOLUTION: Plural strip cathode electrode lines 13 are formed on a lower substrate 11, an insulating layer 14 is formed on it, plural gate electrode lines 15 are formed into strip shapes on top of it so as to cross the cathode electrode lines, an almost circular or slit-shaped fine hole 17 penetrating through the gate electrode line and the insulating layer and reaching the surface of the cathode electrode line is formed, a protruding part 161 having a trapezoidal longitudinal section is provided as an electron emitting part 16 on the surface of the cathode electrode line in the fine hole, a fine rugged part is formed on its upper surface, a thin carbon film 16a is formed on it, and its surface is positioned closer to the cathode electrode side than to the surface of the insulating surface.
Patent JP-S5960069-A (JP)
Title: Fuel supplying device for engine
Inventor: TAKAHASHI AKIRA
IPC: F02M69/08
Filed: 1982-09-30
Abstract: PURPOSE:To control the flow amount of fuel and promote the atomization of the fuel by a method wherein high-pressure gas is mixed and injected into the supplying system of high-pressure fuel. CONSTITUTION:The supplying system FS of the high-pressure fuel is provided with a high-pressure air injecting system AS, injecting the high-pressure air as the high-pressure gas, and a control mechanism C, controlling the condition of the air injected from the high-pressure air injecting system AS to control the flow amount of the fuel. Accordingly, the high-pressure air, whose condition such as the pressure, the flow amount of the like, for example, is regulated, is injected from an air injection unit 4a into a fuel supplying path 3 by an air pump 5 equipped with a flow amount control valve and, as a result, the high-pressure air may be mixed with the fuel. According to this method, the specific gravity of the fuel, mixed with the high-pressure air, may be changed and the flow amount of the fuel may be controlled.
Patent JP-H0620089-A (JP)
Title: Data input device and data processor
Inventor: TAGUCHI TOMISHIGE
IPC: G06V10/98
Filed: 1992-06-30
Abstract: PURPOSE:To decrease the data volume of a picture file by converting a charac ter picture to a code and reducing data other than data in character areas. CONSTITUTION:An input picture is stored in a picture memory 116. An area discriminating circuit 120 of an encoding circuit 118 discriminates character areas, graphic areas, gradation picture areas, and blank areas. Address information of each area is stored in an area storage circuit 130. A character recognition circuit 122 converts the character picture in the character area to a character code, and a graphic encoding circuit 124 encodes the graphic in the graphic area, and a picture compressing circuit 126 compresses the picture in the variable density picture area. An output data processing circuit 128 outputs the outputs of circuits 122, 124, and 126 in a certain format.
Patent JP-H0337869-A (JP)
Title: Sound reproducing device
Inventor: INAGAWA JUN
IPC: G11B27/10
Filed: 1989-07-04
Abstract: PURPOSE:To prevent an abnormal tone from occurring by automatically switching a route to a first signal processing route side during a period when delay time elapses at a second signal processing route after a search operation is requested and completed. CONSTITUTION:A search signal SRCH is supplied to a search signal input terminal 26, and audio signals LAU and RAU of right and left channels are supplied to input terminals 11 and 12. At a state where a switching signal SW is set at an H level and a request to acquire a special sound effect is issued, the search operation is started at a time T2 during the reproduction of a track A, and tracks B, C,..., M are jumped, and the search operation is completed at a time T3 when it arrives at a track N. The search operation is completed, and a timing to invert a switching signal SW1 from an L level to the H level is delayed for the delay time T of delay circuits 15 and 16 with a delay circuit 28. Thus, the abnormal tone due to computation in which different track signals are mixed can be prevented from occurring.
Patent JP-H0923590-A (JP)
Title: Charging apparatus
Inventor: SUZUKI MAMORU
IPC: H02J7/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To successfully charge a secondary battery formed of a plurality of cells connected in series by controlling a control element via an isolation means with an error voltage of an error voltage detecting means. SOLUTION: When charging is started, a detected voltage is obtained in the output side depending on the voltage across the cells 1a and 1b and this detected voltage is compared with the preset voltage in the error voltage detecting circuit 4a and 4b. When the detected voltage is lower than the preset voltage, the transistors 11a, 11b have no continuation, light emitting diodes 13a, 13b do not emit the light and charging is continued. When the detected voltage becomes higher than the preset voltage, the transistor 11 have continuation light emitting diodes 13a, 13b emit the light, the field effect transistors 7a, 7b have continuation and a charging DC current flows as a bias current in this field effect transistors 7a, 7b. Thereby, the same driving condition may be set for the control element o the cells 1a and 1b.