baber/WOPTO huggingface dataset:
Patent JP-H11125462-A (JP)
Title: One can two circuit type heat source apparatus
Inventor: TOMITA HIDEO
IPC: F24H1/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To make it possible for the temperature for the hot-water supply to be maintained even in the control of simultaneous operation giving priority to circulation. SOLUTION: One can two circuit type heat source apparatus (hot-water supply and heating) has a circulation control part 37 in which a combustion amount-regulating means 19 controls the combustion amount in a manner of regulating it in accordance with deviation shown by a warm-water temperature detective means 32 and a hot-water supply control part 38 in which, when the detection value of a hot-water supply temperature detective means 26 is lower than a set value, a hot-water supply-regulating means 25 controls the hot-water supply in a manner of narrowing it down in accordance with deviation shown by the hot-water supply temperature detective means 24. As a result, even in simultaneous operation of hot-water supply and circulation circulating hot water is obtainable at temperatures and in quantities as required with priority and hot-water is supplied at temperatures as required.
Patent JP-H09133752-A (JP)
Title: Position detection method for prescribed object, using gps receiver
Inventor: SATO NAOYUKI
IPC: G01S19/28
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To detect the position of the preset object by keeping the proper number of satellites necessary for position detection even in the case of poor surrounding environment attributable to a radiowave shielding material or the like. SOLUTION: When a period for receiving the navigation data of a GPS satellite 2 with a GPS receiver 24 continues over the preset time, for example, ten minutes, and the fluctuation coefficient of a measurement distance during the period is within a limit value, for example, 10m/sec., the estimation of the measuring distance is judged as possible, even if a radiowave shielding material 25 is present between the GPS receiver 24 and the GPS satellite 22. Then, the GPS satellite 22 is selected and a calculation is made about the detection of the position of the prescribed object.
Patent JP-H11124872-A (JP)
Title: Vibration-proof wall structure of ground
Inventor: TEZUKA HISAO
IPC: E02D31/08
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-roof wall structure which securely prevents propagation of vibration through a back-filling part at the upper part of an underground vibration-or proof wall in a vibration-proof wall structure of ground. SOLUTION: A vibration-proof wall structure of ground is provided with an underground vibration-proof wall in which vibration-proof materials 1 made of a synthetic resin formed body are parallelly arranged in the ground in a propagating passage of vibration and strength-retaining materials 2 such as concrete boards or metallic plates are arranged at both sides of the wall, and back-filling parts 5a, 5b covering the top end face 1t side of the underground vibration-proof wall. In this case, the back-filling part is separated by a vibration-proof material A in order to prevent propagation of vibration through the back-filling part.
Patent JP-H05127919-A (JP)
Title: Device and method for speeding up translation
Inventor: SHIBUYA JUNICHI
IPC: G06F9/45
Filed: 1991-11-06
Abstract: PURPOSE:To shorten translation time by executing a translation-processing in parallel for respective functions on language where mutual dependency between the respective functions in a source program is low such as C-language in a language processing system. CONSTITUTION:An extraction means 12 started by a control means 11 extracts the set of a series of texts which do not mutually depend on one another in the source program 20 and generates a pseudo source program 30 consisting of more than one parallel translation units which can be translated in parallel. A parallel translation means 13 started by the control means 11 starts a translation means 14 and generates an intermediate translation result in a pseudo target program 40 for translating the parallel translation units in parallel. Furthermore, a merge means 15 started by the control means 11 merges respective parallel translation units in the pseudo target program 40 and converts them into a target program 50.
Patent JP-H06118075-A (JP)
Title: Ammonia analyzer
Inventor: KOGA FUJIO
IPC: G01N21/76
Filed: 1992-10-03
Abstract: PURPOSE:To provide an ammonia analyzer capable of precisely continuously measuring NH3 concentration even in a sample gas having a large NO2 concentration ratio to NH3 concentration. CONSTITUTION:An ammonia analyzer 1 has a first converter 6 and a second converter 7 arranged in a first passage 3 and a third converter 8 in a second passage 4 to measure NH3 concentration by the differential quantity. It is also provided with a correcting means for correcting the difference in catalyst efficiency between the second converter 7 and the third converter 8.
Patent JP-H10127373-A (JP)
Title: Base top plate supporting structure for display device
Inventor: TAKAGI MANABU
IPC: A47B57/10
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To displace the top plate of a base for forming the lower part of a display device to an inclined posture. SOLUTION: The base is formed by providing a pair of left and right side plate members 11 fixed to a column 10, a front surface member 12 disposed between the side plate members 11, and the top plate 15 supported at the upper part of the side plate members 11 and the front surface member 12. For the top plate 15, while the first piece of a hinge member 57 is fixed to the lower surface side, the second piece of the hinge member 57 is engaged to the side of a bend part 49 formed at the upper part of the front surface member 12 through a connection bracket 65. At the time of displacing the rear end side of the top plate 15 in a vertical direction and turning the top plate 15 to the inclined posture, the erected piece of the connection bracket 65 is movable inside the bend part 49 and the top plate 15 is rotatable round the almost center of a front end part area as a rotation center.
Patent JP-H03149315-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: YOSHIKAWA SHIGERU
IPC: F02B3/06
Filed: 1989-11-06
Abstract: PURPOSE:To reduce a quantity of nitrogen oxides generated in an initial stage of injection and decrease the generation of black smoke on and after the middle stage of combustion by forming a conical part, having a gently inclined surface which becomes gradually lower in accordance with a distance from the central part toward the outside, on a bottom part of a combustion chamber. CONSTITUTION:On a bottom part of a combustion chamber 5 formed on an upper wall of a piston 1, a conical part 10 having a gently inclined surface, which becomes gradually lower in accordance with a distance in the radial direction from the central part of the chamber 5 toward the outside. A fuel injection angle thetaN of a fuel injection valve 3 positioned above the conical part 10 is determined smaller than the vertex angle thetaC of the conical part 10. According to this constitution, in the initial stage of injection, since the whole area of spray P abuts on the conical part 10 and flows along the conical surface, the air quantity flowing into the spray P is reduced to suppress the initial stage combustion and the quantity of nitrogen oxides generation is reduced. On an after the middle stage of combustion, descending of the piston 1 gradually increases a reaching distance of the spray P, which is apart from the conical surface and is high-pressure injected, and air-fuel mixture formation is improved to suppress the generation of black smoke.
Patent JP-H11126914-A (JP)
Title: Manufacture of integrated solar cell
Inventor: UDA KAZUTAKA
IPC: H01L31/04
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit between a metal rear-face electrode of a first cell and a transparent electrode film, and a short circuit between a metal rear-face electrode of a second cell and a transparent electrode film. SOLUTION: A transparent electrode film 12 is formed on a glass substrate 11, and a first opened groove 131 is formed in the transparent electrode film 12. A semiconductor thin film 14 is formed all over the substrate 11. A second opened groove 132 is formed in the semiconductor thin film 14 for exposing the transparent electrode film 12. An insulating thick film 15 is formed in a way such that an edge face and an upper face near to the edge face of the semiconductor thin film 14 is covered by the insulating thick film 15 to form a metal rear-face electrode 16 over the entire substrate 11. A third opened groove 133 is formed in the metal rear-face electrode 16 and the insulating thick film 15 to from a first cell 17 and a second cell 17 made up of the substrate 11, the transparent electrode 12, the semiconductor thin film 14, and the metal rear-face electrode 16.
Patent JP-H11199268-A (JP)
Title: Alkali-free glass
Inventor: NAKAGUCHI KUNIO
IPC: C03C3/064
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali-free glass having low viscosity at high temp., easy to melt, having a high strain point, excellent in heat resistance and having a glass compsn. by which the glass can be melted and molded, e.g. by a floating method. SOLUTION: The alkali-free glass consists essentially of, by mol, 56-68% SiO2 , 7-17% B2 O3 , 5-13% Al2 O3 (B2 O3 /Al2 O3 <=2.2), 0-9% MgO, 2-12% CaO, 0-3% SrO, 0-10% BaO, 0-3% ZnO, 0-4% TiO2 , 0-4% ZrO2 and 0-1% refining agent and does not substantially contain alkali metal oxides. The relation between the temp. Tw ( deg.C) at which the viscosity of the glass becomes 10<4> P and the devitrification temp. TL ( deg.C) of the glass is represented by the formula 104 deg.C>=Tw-TL>=-1 deg.C.
Patent JP-H03151731-A (JP)
Title: Paging receiver and paging reception system
Inventor: INADA YOSHIMICHI
IPC: G08B5/22
Filed: 1989-11-09
Abstract: PURPOSE:To make the paging receiver small in size, to attain long service life for the battery and to simplify the circuit by allowing a paging receiver to output message information stored in message storage means externally through an output means, receiving the message with an optional device, displaying the message and informing the reception in sound. CONSTITUTION:A CPU 23 receives a paging signal, the CPU 23 applies reception interrupt to apply message interrupt processing. When a message is finished, the data fetched in a message buffer 26a is stored in a register area of a message memory 26. When a message stored in the message memory 26 is desired to be observed except the reception interrupt, the message from the message memory 26 is read and display processing is implemented. Then message registers 1-N in the message memory 26 are designated selectively sequentially. The message data stored in the designation register is read by a display buffer 27 and displayed sequentially switchingly on a liquid crystal display panel 2.
Patent JP-H01130897-A (JP)
Title: Film for feeding solder and its production
Inventor: YAMAGUCHI YUKIO
IPC: B23K35/02
Filed: 1987-11-16
Abstract: PURPOSE:To reduce the variance of the solder amt. by the scratch of a solder cream at its printing time by constituting by the resin film soluted in specified solvent and the solder filled up at the through hole part located at the necessary position. CONSTITUTION:A resin film main body 1 is superposed on the jig 4 having a recessed hole 3 so that a through hole 5 is fit to the recessed hole 3. The solder ball 6 larger than the volume of the through hole part is putted into the trough hole 5. Then, the pressing jig 8 having the same hole 7 as the recessed hole 3 of the jig 4 is pressed by superposing so that the recessed hole 7 may fit the through hole 5 and recessed hole 3. The film for feeding solder is completed by removing the jigs 4 and 8.
Patent JP-H04163427-A (JP)
Title: Color picture image projection type liquid crystal display
Inventor: YAMAJI TAKASHI
IPC: G02F1/139
Filed: 1990-10-26
Abstract: PURPOSE:To generate a good-balanced projection output even by means of a writing light source having a uniform level by deciding mutually corresponding respective switching ratios and film thicknesses with a prescribed birefringence phase difference kept constant regardless of wave length so as to make a corresponding applied voltage a driving voltage. CONSTITUTION:In three photo-conductive light bulbs 16-18, these rely on applied voltage V of a liquid crystal layer 1 respectively and are made to be birefringence ratio n(V) which generates birefringence to write incident lights, effective values of the applied voltage are made to be VR, VG, VB, the wave lengths of write lights are made to be lambdaR, lambdaG, lambdaB, and when the threshold voltage at the time of write light OFF of respective light bulbs are made to be Vth, dark, x(x=R, G, B),  n(VR)/lambdaR= n(VG)/lambdaG= n(VB)/lambdaB and VX= Vth, dark, x(x=R, G, B) are satisfied. With this constitution, even if the writing light source such as CRT or the like is driven so as to output writing light of the equal strength with regard to RGB, lack of projection output light brightness can be well compensated, and it is thus possible to obtain a projection picture image with good hue balance in a display.
Patent JP-H06207942-A (JP)
Title: Method for hemanalysis
Inventor: SAKATA TAKASHI
IPC: G01N33/58
Filed: 1993-11-19
Abstract: PURPOSE:To provide a method for distinguishing a cell using an optical difference, by removing a selective material eliminating, function of a cell membrane and by combining a labelled material not passing through a normal cell membrane with a cell constituting component. CONSTITUTION:In the title method, a blood sample, an aqueous solution including at least a sort of a cationic surface active agent and an amphoteric surface active agent, and a labelled material are treated, and a leucocyte is selectively labelled. The aqueous solution of the surface active agent is used in the concentration not destroying the whole of the cell membrane of the leucocyte existing in the said the blood sample, but enough to give a part of the cell membrane the damage, the labelled material can be passed through the damaged cell membrane and combined with a constituting component in the leucocyte, and the treatment is carried out within the range of pH3.0-11.0.
Patent JP-H04163816-A (JP)
Title: Pattern portion transparent type pushbutton panel
Inventor: MORI FUJIO
IPC: H01H13/02
Filed: 1990-10-26
Abstract: PURPOSE:To easily obtain a pattern portion transparent panel without any leakage of light by making a pushbutton portion and a thick base portion of a transparent resin in an integral form via a thin skirt portion, and disposing a light shielding layer on the surface except for pattern portions. CONSTITUTION:A pushbutton portion 1 and a thick base portion 2 are made of a thermoplastic polyester elastomer resin in an integral from via a thin skirt portion 3. A light shielding layer 4 is disposed on the surface of the obtained mold except for pattern portions 5 so as to shield light from a light source. thus preventing the surface of a panel from being lit seemingly. Therefore, it is possible to easily obtain a pattern portion transparent type pushbutton panel capable of lighting only patterns such as characters and symbols without any leakage of the light from the light source.
Patent JP-H04163650-A (JP)
Title: Ic memory card
Inventor: MIZOBE SUMIO
IPC: G06F21/62
Filed: 1990-10-26
Abstract: PURPOSE:To improve the reliability of an IC memory card by providing the card with a function to decide the rightness of an identification code sent from a main body side. CONSTITUTION:The card is provided with the function which receives the identification code supplied from the main body side when the card is inserted into the main body side and permits read-out and write-in from/to a memory after deciding the rightness of this card. Namely, an ID code monitor circuit sends an ID code monitor signal 214 to a control circuit 202 so as to inhibit read-out and write-in operation from/to the memory 201 on the card by a user other than the owner of this card. Thus, a security function is improved.
Patent JP-S63139938-A (JP)
Inventor: JIEEMUZU ERU POORU
IPC: C08L77/00
Filed: 1987-11-17
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-2000123876-A (JP)
Title: Manufacture of lithium ion battery material
Inventor: NAGANORI HISATO
IPC: H01M4/505
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a lithium ion battery material capable of enhancing battery performance. SOLUTION: A positive active material made of either one powder of lithium cobaltate, lithium manganate, and lithium nickelate, a conductive material comprising at least one powder of acetylene black, carbon, and graphite, and a binder comprising polyvinylidene fluoride powder are mixed, a mixture is complex-treated by applying compressing force and shearing force, then kneaded together with a solvent to prepare a positive electrode material of a lithium ion battery. A negative active material comprising at least one of carbon, graphite, and polyacene based polymer and a binder comprising polyvinylidene fluoride powder are mixed, a mixture is complex-treated by applying compressive force and shearing force, then kneaded together with a solvent to prepare a negative electrode material of the lithium ion battery.
Patent JP-H09109616-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU AKISADA
IPC: B60C11/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a pattern by which partial abrasion resistance of a flat parts extending from a wide peripheral groove of a tire tread to the ground contact end in the width direction is improved. SOLUTION: A plurality of peripheral grooves 3 and flat parts A, B deviated by the peripheral grooves are arranged on a cylindrical tread, and a groove having the width narrower than the peripheral grooves is arranged on the flat part B of the flat parts, adjacent to the inner side of the peripheral groove 3 positioned in the outermost side in the tire width direction along the peripheral grooves.
Patent JP-H09109565-A (JP)
Title: Thermal transfer sheet
Inventor: YOSHIDA NAOKI
IPC: B41M5/382
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To effectively read a detection mark provided on a heat transfer sheet corresponding to the change of the conveying speed of the sheet with small influence of the mounting regulation and sensitivity regulation of a read sensor. SOLUTION: A first detection mark 20 is provided at a first coloring material layer of a coloring material layer group and second detection marks 30, 40, 50 are provided at the second and following coloring material layers in the thermal transfer sheet 1 formed on a base material that the coloring material layer group of at least three or more coloring material layers are formed plurality of repeatedly on the base material, and the width (d) of the lengthwise direction of the sheet 1 of the mark 20 is formed longer than that of the lengthwise direction of the second mark 30.
Patent JP-H03154029-A (JP)
Title: Gray scale liquid crystal device
Inventor: MIGERU GERAADO TORISUTANIIKEND
IPC: G02F1/141
Filed: 1990-10-26
Abstract: PURPOSE: To provide a gray scale liquid crystal device capable of forming accurate images with extremely quick response time by providing a ferroelectric liquid crystal material between two base bodies, indicating prescribed light transmissivity by the respective picture elements and continuously changing molecular orientation. CONSTITUTION: The two base bodies facing each other are provided and one of them is optically transparent. The surfaces facing the inner side of the respective base bodies are provided with conductive electrodes in a form for generating a desired pattern and at least one is provided with an array layer for orienting a surrounded liquid crystal material on it. The base bodies facing each other are arranged with a slight distance by a spacer and the non-helical array of the liquid crystal material in it is made possible along the array layer by the distance. The liquid crystal material for indicating the change of a dielectric constant by a bias voltage is filled in this device formed in such a manner, the edge is tightly sealed and the electrode is connected to a power source for driving.  When the power supply voltage is changed, an electric field passing through the device is changed, the respective picture elements indicate the continuously changing light transmissivity (continuous gray scale) by the change and the molecular orientation of the liquid crystal material is continuously changed.
Patent JP-H06119777-A (JP)
Title: Semiconductor memory
Inventor: OZEKI MASASHI
IPC: H01L27/108
Filed: 1992-10-05
Abstract: PURPOSE:To reduce test man-hours in a dynamic RAM etc., and to enhance utilizing efficiency in a test device by shortening a time required for a distur bance refreshing test in the dynamic RAM etc., without necessitating disturbance access. CONSTITUTION:Switch MOSFETs Q1-Q8 turned on at the time of the disturbance refreshing test are provided between complementary bit lines BO*-Bn* and substrate voltage VBB. Further, the disturbance refreshing test in the dynamic RAM, etc., is executed by turning on the switch MOSFETs Q1-Q8 simultaneously after test data so that an information storage node becomes a high level is written in all memory cells. Thus, relatively large stress exceeding the absolute value of power source voltage is applied to all memory cells simultaneously without necessitating the disturbance access, and meanwhile, the test device is released.
Patent JP-H09132771-A (JP)
Title: Diamond abrasive grain coated with glassy binder and production of vitrified bond grindstone using the same
Inventor: TAKANO TOSHIYUKI
IPC: C01B31/06
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a grindstone having a higher grinding ratio than that of a conventional grindstone, viewing that a current grinding processing is outstandingly automatized in a factory and demand for save of labor in grinding processing is strong so that more improvement in grinding ratio of a grindstone is strongly required. SOLUTION: In this vitrified bond grindstone obtained by bonding diamond abrasive grain with a glassy binder, the surface of the abrasive grain having 40-400μm average particle diameter is coated with the binder in thickness of 0.05-0.25 the average particle diameter of the abrasive grain. A grindstone produced by using the coated abrasive grain has a structure in which each diamond abrasive grain in the grindstone is coated with the glassy binder and the diamond abrasive grains are mutually fused through the glassy binder.
Patent JP-H08149701-A (JP)
Title: Overcurrent protector for secondary battery
Inventor: SEGAMI SEIJI
IPC: H01M2/34
Filed: 1994-11-25
Abstract: PURPOSE: To protect a secondary battery against short circuit or overcurrent by feeding the outputs from a discharging current detection circuit and a maximum discharging current detection circuit to a discharging current comparator and comparing the input voltage values with each other. CONSTITUTION: Outputs from a discharging current detection circuit 13 and a maximum discharging current detection circuit 14 are fed to a discharging current comparator and the input voltage values thereof are compared with each other. When the output from the discharging current detection circuit 13 is lower than the output from the maximum discharging current detection circuit 14, it is regarded a normal and a discharge current is fed while sustaining a discharging current interrupting means 16 in conducting state. When the output from the discharging current detection circuit 13 is higher than the output from the maximum discharging current detection circuit 14, it is regarded abnormal and the discharging current interrupting means 16 functions to interrupt the discharging current thus protecting a secondary battery against short circuit or overcurrent.