baber/WOPTO huggingface dataset:
Patent JP-S63256994-A (JP)
Inventor: KONO KAZUTO
IPC: G10L13/00
Filed: 1987-04-13
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-H03289623-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: MOMOSE YOICHI
IPC: G02F1/1343
Filed: 1990-04-06
Abstract: PURPOSE:To prevent a reflecting layer from peeling and deteriorating even when the layer is left as it is in an atmosphere of high temperature and high humidity for a long time and to reduce the cost by employing a plating method for the formation of the reflecting layer. CONSTITUTION:A polarizing layer 2 and a reflecting layer 4 are arranged across the liquid crystal layer of a liquid crystal cell 1 which has a liquid crystal layer interposed between two opposite substrates and a polarizing element 3 is not provided between the liquid crystal 1 and reflecting layer 4. Then the plating method is used to form the reflecting layer 4. The reflecting layer 4 is therefore formed directly on the surface of the substrate of the liquid crystal cell 1. Consequently, even when the liquid crystal cell is left as it is in the atmosphere of high temperature and high humidity for a long time, the reflecting layer neither peels off the liquid crystal cell nor deteriorates and a process wherein metal is vapor-deposited on a high polymer film is eliminated, so the cost is reducible.
Patent JP-H10276882-A (JP)
Title: Comforter cover
Inventor: HIYAMIZU MUTSUKO
IPC: A47G9/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a comforter cover that is easily applicable to a comforter likely rounding such as a down quilt and can be washed and managed easily, by furnishing the comforter cover with retaining members for generating engagement of the upper part of the cover with its lower part in a specified position of each cloth tape part. SOLUTION: The comforter cover consists of an upper part 2 and lower part 1 which have the same dimensions, and is equipped with tapes 5 and 15 in the same configuration as a comforter, and further outside is fitted with rims 3, 4, 13, and 14. For coupling, loops 16, 17, 18 are furnished for cords 6, 7, 8 of the lower part 1, which may be of cord in ring shape merely. That is, the comforter is placed on the lower part 1 of the cover, and thereon the upper part 2 is placed, and then the tying cords 6, 7, 8 of the lower part are threaded through the loops 16, 17, 18 of the upper part, respectively, and thereby the two parts of the cover are coupled together, and the comforter covering is completed.
Patent JP-S58209944-A (JP)
Title: Preparation of instant granular food
Inventor: MITSUI FUMITO
IPC: A23L1/168
Filed: 1982-05-29
Abstract: PURPOSE:In preparing the titled food by granulating a powdered raw material consisting essentially of wheat flour in a flow state, to carry out granulation easily and to enlarge the size of granules, by replacing partially the wheat flour with gelatinized wheat flour or gelatinized starch. CONSTITUTION:In preparing instant granular food such as instant white sauce, instant corn soup, or instant tomato sauce, consisting of wheat flour as a main raw material by granulation in a flow state, about 5-20wt% wheat flour is replaced with gelatinized wheat flour or gelatinized starch. When the powdered raw material is granulated in a flow state by a conventional procedure, the prepared granules have larger granular size than those prepared by an existing procedure, so that an instant granular food having improved solubility is obtained.
Patent JP-S5718453-A (JP)
Title: Ignition timing control method for internal combustion engine
Inventor: ANDOU SHIYUNICHI
IPC: F02D43/00
Filed: 1980-07-04
Abstract: PURPOSE:To improve the torque and the fuel consumption of an internal combustion engine by compensating the ignition timing in accordance with the control of  air-fuel ratio for controlling the ignition timing always properly. CONSTITUTION:The number of revolutions of an engine N and the amount of sucked air Q on the basis of outputs of a distributor 5 and an air flow sensor 3 are inputted into a CPU61 for computing a fundamental fuel injection time. Then, whether a throttle valve is fully opend or not is decided, and when the throttle valve is fully opened, the above said time is multiplied by the compensating coefficient of the increased portion of power for outputting a required fuel injection pulse. Meanwhile, when the throttle valve is not fully opened, the decision of ''rich'' or ''lean'' is obtained on the basis of the output of an exhaust gas sensor 9, and a fixed A/F compensating coefficient is computed in accordance with the resultant decision. Subsequently, a lag between the above-said A/F compensating coefficient and a reference A/F compensating coefficient is obtained, and in accordance with the lag, a control signal to control the ignition timing is outputted for controlling the operation of an ignition coil 8.
Patent JP-H01262620-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIGEMATSU MASATO
IPC: H01L21/223
Filed: 1988-04-14
Abstract: PURPOSE:To remove unnecessary impurities before a diffusion process by adding an impurity outdiffusion process. CONSTITUTION:On a P-type semiconductor substrate 2 on which a silicon oxide film 3 is formed in a specified thickness and patterned, a silicon film 5 containing antimony, an N-type impurity, and boron, a P-type impurity, is laminated. Then, putting this in a reducing atmosphere containing H2, a diffusion coefficient of impurity boron which is unnecessary for forming a buried layer in the film 5 becomes big and boron is diffused from the layer 5 and is removed. Next, when this is treated at high temperature, antimony in the film 5 is diffused into the substrate 2 and a good N-type buried layer diffusion region 1 is formed.
Patent JP-S61249693-A (JP)
Inventor: RAINHARUTO BEEN
IPC: B23K26/362
Filed: 1986-04-21
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-H10277760-A (JP)
Title: Laser beam etching device
Inventor: KURODA MASAHIRO
IPC: B23K26/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To control the irradiating quantity of a laser beam in accordance with the object to be etched and the film thickness or the like. SOLUTION: A ultrasonic sensor 10 is installed to the object 7 to be etched with the laser beam, the ultrasonic wave generating in the ultrasonic sensor 10 at the time of etching is received, the spectrum is analyzed, and laser pulse energy and X-Y table transferring speed are controlled based on the fluctuation. Whereby the irradiating quantity of the laser energy is controlled in accordance with the kind of the object to be etched with the laser beam and the film thickness.
Patent JP-S58209129-A (JP)
Title: Semiconductor device
Inventor: ISHII KIYOUICHI
IPC: H01L21/60
Filed: 1982-05-29
Abstract: PURPOSE:To obtain the device for high frequency and high power by forming a concave section to a region conducting with a collector, burying the concave section with polyimide or glass and forming wiring for a base, a junction pad, emitter wiring, etc. onto the concave section. CONSTITUTION:An n epitaxial layer 1 on a Si substrate is used as the collector, the p base 2 and n emitters 3 are formed, and the surface is coated with a SiO2 film 7. Both sides of the layer 2 are etched selectively to form the concave sections 8, and the concave sections are filled with a polyimide resin through rotational application. Al is evaporated and patterned, electrodes-wiring 5, 6 are manufactured, the back of the substrate is ground to decrease thickness, and an Au electrode 4 is attached. According to the constitution, parasitic capacitance is not generated among the emitters and the collector and the base and the collector, and the device of excellent high-frequency characteristics is obtained.
Patent JP-H06282395-A (JP)
Title: Information management method for computer
Inventor: NIIHORI ISAO
IPC: G06F3/048
Filed: 1993-03-26
Abstract: PURPOSE:To enable an operator to easily understand a lateral relation of information and longitudinal and lateral relations of information by displaying arbitrary one or more of plural plane shaped information management mechanisms, which are multilayered and are preserved, on a display. CONSTITUTION:A plane shaped window is provided on the display screen of a CRT display device 41, and a pocket 100 is arranged and displayed on the plane of the window. Pockets 100A1 and 100A2 can be mutually arranged in a lateral direction on the pocket 100 of the display main body. Pockets 100A1 and 100A2 arranged on the pocket 100 are arranged in the state of either a front or a map. Furthermore, for example, a pocket 100A21 can be arranged on the pocket 100A2. Level management information or the like are arranged in pockets arranged in this manner, and they are preserved in a medium of a hard disk device 34 or the like and are operated by the operation mechanism realized on a CPU 31.
Patent JP-S63257226-A (JP)
Title: Charged particle beam lithography system
Inventor: KITAKATA MAKOTO
IPC: H01L21/30
Filed: 1987-04-14
Abstract: PURPOSE:To increase the freedom in designing patterns, in lithography, by using overlapped writing fields, and performing writing. CONSTITUTION:Written patterns 23 and 24 are distributed so as to avoid the boundaries of writing fields 13, 14 and 16, which are overlapped in a manner that the center of a field coincides with one end of another field. The pattern 23 is distributed to the field 13, and a written pattern 25 is distributed to a writing field 15. As for the pattern 24 the writing field 16 is added to the writing field 14 and overlapped on the field 14 so as to include the pattern 24 in the field 16. The written patterns 23, 24 and 25 are evacuated from the boundaries of the fields by the above described means. Thus the freedom in designing the patterns is increased.
Patent JP-H0690512-A (JP)
Title: Execution method of electric installation unit and the same unit
Inventor: SHIOTSUKI SHUICHI
IPC: H02G3/38
Filed: 1991-04-23
Abstract: PURPOSE:To reduce the term and cost of the execution of an electric installation, by making the space for the electric installation into a unit, and by making the independent scheduling of the execution thereof possible. CONSTITUTION:An execution method characterized in that an electric installation unit 1 comprising a back member 2, side members 3, 4, an upper adjustment member 5 put and fastened on the back and side members 2, 3, 4, a closing door 9 provided on the front of the side members 3, 4, and main-line fastening rack members 10, 11 mounted on the back and side members 2, 3, 4 is set on a floor before the finish of a building work. Still, after piling up the electric installation units 1 to the highest floor, slab concrete may be poured.
Patent JP-S62250006-A (JP)
Title: Removal of high polymeric substance
Inventor: ICHIKAWA YASUNORI
IPC: C08F6/00
Filed: 1986-04-23
Abstract: PURPOSE:To readily and surely remove polymeric gelatinous substances formed in producing or molding vinyl based polymers containing a specific amount of acrylonitrile, by adding an alkylamide or alkyl sulfoxide thereto. CONSTITUTION:An alkylamide or alkyl sulfoxide or both containing 5X10<-4>-1X10<-1>g equiv./l compound expressed by the formula (R1-R4 are H or 1-5C alkyl), e.g. 40% aqueous solution of tetramethylammonium hydroxide, etc., are added to high polymeric substances formed in producing vinyl based polymers, e.g. produced by using acrylic acid, vinyl acetate, styrene, etc., as copolymerization components, etc., containing 15-33.5wt% acrylonitrile or molding the above-mentioned polymers and the resultant mixture is heated and stirred at preferably a temperature between 50 deg.C- the boiling point of the solvent to dissolve and remove the high polymeric substances.
Patent JP-S5216272-A (JP)
Title: Electronic watch
Inventor: FUJITA HIROO
IPC: G04G9/00
Filed: 1975-07-29
Abstract: PURPOSE:To obtain proper conpensation of temperature of a time indicator by changing driving conditions of indication in accordance with temperature information from a temperature detecting system which is installed in electronic watch.
Patent JP-S63258110-A (JP)
Title: Impedance matching device for high frequency plasma generator
Inventor: MORI YOSHIAKI
IPC: H03H7/38
Filed: 1987-04-15
Abstract: PURPOSE:To attain easy and high speed impedance matching against the fluctuation of load and the changeover of load or the like by providing one or over of fixed capacitors and a switch switching them in multistage between an input port of an impedance matching circuit from a high frequency power supply. CONSTITUTION:A changeover device 10 and fixed capacitors 91-93 are provided between the input port 2 and ground of an impedance matching circuit 8 from a high power source 1. A load a71 is a metallic magnetron cathode, a load b72 is a ceramic magnetron cathode and a load c73 is a sputter each, that is, the result of application of a high frequency signal to a substrate holder. Then a load changeover device 6 and a capacitor changeover device 10 connect switchingly each load and each fixed capacitor interlockingly. Thus, the impedance is matched without much adjustment of a variable capacitor 3 and even in excess of the miximum capacitance of the variable capacitor simply and at a high speed.
Patent JP-S5520802-A (JP)
Title: Construction of chemical grouting pipe
Inventor: INABA MINORU
IPC: E02D3/12
Filed: 1978-07-31
Abstract: PURPOSE: To prevent the deterioration in the function of surrounding the chemical jetting with an air jet cover by upward inclined setting of the jetting in a chemical grouting pipe used for the subsoil improvement in the excavated bottom bed.  
     CONSTITUTION: When the casing drilled hole is pierced, the drilled hole water is fed to a tip excavating section 4 through a guide hollow 5. Then, an excavation is performed as specified. Subsequantly, in the withdrawing process, a chemical is fed with a changeover valve 7 of the guide hollow 5 and slantly jetted up through a nozzle 11. On the other hand, an air jet from another air feed hollow 8 is also slantly injected up sorrounding the chemical jet to ensure that the chemical jet reachs the fixed diameter reducing the earth pressure to the jet due to the withdrawal of the casing 2. In this manner, the chemical is stirred with crushed soil by the air jet to form a column body with a set diameter. Furthermore, the air jet surrounding the chemical jet is slantly injected upward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05291418-A (JP)
Title: Mark formation
Inventor: FUKUMOTO TAKUYA
IPC: H01L23/00
Filed: 1992-04-13
Abstract: PURPOSE:To form a display mark which is mainly a letter and a number by using a pattern which leaves the pattern plane of the letter, etc., as a flat plane and the periphery of the letter, etc., as a rough plane. CONSTITUTION:A laser mask 1 is formed of a transparent part composed of a glass board, etc., and an opaque part (laser beam shielding part) 2 is formed of a metal film composed of chromium, etc., using a pattern for a display mark. Laser beams 3 are applied from a laser source 4. The resin compact 5 of a semiconductor package has a lead on the side plane. A laser mask 1 is set between the laser source 4 and the package 5 and the surface of the package is irradiated with the laser beams 3. The laser beams 3 only passes through the transparent part of the mask 1, burns the mirror surface or the smooth surface of the package and a roughened surface 6 is formed. A smooth surface part 7 which is not roughed is left as a letter pattern.
Patent JP-H01263176-A (JP)
Title: Pressure-sensitive adhesive and production thereof
Inventor: RUISU EDOWAADO UINSUROU
IPC: C08F2/24
Filed: 1988-04-14
Abstract: PURPOSE: To provide the pressure-sensitive adhesive with satisfactory adhesive strength and peel resistance by copolymerizing a vinyl monomer as the aqueous dispersant of specified terminally unsaturated vinyl monomer, emulsifier and phosphate emulsifier.  
     CONSTITUTION: This adhesive can be provided by forming the aqueous dispersant composed of (A) (i) 95-99.9 pts.wt. of terminally unsaturated vinyl monomer composed of nontertiary alkyl acrylate having not less than a half of carbon atoms in the single chain of an alkyl group and an average alkyl chain length of from 4 to 12 and (ii) 0.1-5 pts.wt. of the aqueously dispersible vinyl unsaturated and homopolymerized emulsifier monomer of 5-40C having both hydrophobic and hydrophilic parts and (B) at least 0.2 pts.wt. of polyoxyethylene phosphates (salts) shown by a formula II (at least one of R 1 -R 3  are the groups of a formula II and the other one is an OH group) and by copolymerizing the components (i) and (ii). 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06309470-A (JP)
Title: Device for plotting three-dimensional graphics
Inventor: NAKAMURA HIROSHI
IPC: G06T15/40
Filed: 1993-04-20
Abstract: PURPOSE:To prevent plotting performance from being deteriorated even if a Z buffer is arranged in a main storage device in order to reduce price. CONSTITUTION:A specific high speed bus is provided between a three-dimensinal plotting mechanism 20 and a main storage controller 16 as a local bus 32 so that plotting processing can be executed at a high speed by directly accessing a Z buffer area 34 in the main storage device 18 without passing a CPU 10. A depth control means 36 in the mechanism 20 is provided with an offset address register capable of optionally specifying the start position of the area 34 in the device 18 to efficiently use memories.
Patent JP-S62248161-A (JP)
Title: Disk reproducing device
Inventor: NODA TETSUO
IPC: G11B17/04
Filed: 1986-04-22
Abstract: PURPOSE:To load surely and safely a disk onto a turntable by releasing the disk positioning support after the disk positioned and supported by a disk carrier is clipped completely by the turntable and a clamp member. CONSTITUTION:When the player is in the disk loading/unloading state capable of loading/unloading a disk and a disk is loaded to the player from an insertion inlet 4, the outer circumferential ridge of the disk is pressed into contact onto positioning pins 13, 13, and drive members 14, 14 are drive against the elastic force of springs 15, 15. When the disk is loaded in the player while driving the members 14, 14, and the position of positioning pins 13, 13 of the members 14, 14 exceeds the center of the disk, the outer circumferential ridge of the disk 21 is depressed by the pins 13, 13 by the elastic restoration force of the members 14, 14 and positioned and supported by a tray 2.
Patent JP-S58212391-A (JP)
Title: Drive device for motor
Inventor: NAKANE HIROSHI
IPC: H02P6/08
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a stable rotary magnetic field in a motor by leading a reference voltage from between the current terminals of one Hall element and a phase average voltage from the voltage terminal of the other Hall element and controlling the operating current of the Hall element with the difference signal. CONSTITUTION:A DC motor which has a rotor magnet and 4-phase stator coils W1-W4 is driven by controlling transistors Q1-Q8 by using Hall elements H1, H2. Resistors R20, R21, VR1 are connected between the current terminals of the Hall element H1 to lead a reference voltage, connected to the non-inverting input terminal of an operational amplifier 11, phase average voltage is obtained through resistors R3, R4 from the voltage terminal of the Hall element H2, connected to the inverting input terminal of the amplifier 11, and the operating current of the Hall element H2 is controlled by the output of the amplifier 11. Accordingly, the phase average voltage of the H1, H2 can be substantially equalized, thereby eliminating the influence of the offset voltage for the amplifier or the like, and stable rotary magnetic field can be generated.
Patent JP-S5718586-A (JP)
Title: Manufacture of fiber reinforced plastic ship body
Inventor: YASUKAWA NAONOBU
IPC: B63B5/14
Filed: 1980-07-07
Abstract: PURPOSE: To obtain a ship body with rich buoyancy, by fully arranging a reinforced fiber cloth in a mold, locating a float of small specific gravity to a prescribed position, and the sucking air in the mold with a vacuum pump while injecting plastic thus preparing the ship body.  
     CONSTITUTION: A gel coat layer 2 is formed by a spray gun on internal surfaces of a ship body shaped internal mold 1, and a reinforced fiber cloth 3 is arranged on  said layer along the internal surface of the mold. A float 4 with specific gravity not  more than 0.06 and an embedded plate 44 are arranged on the cloth 3, covered  with the reinforced fiber cloth 3 and capped with an external mold 5 from the  above then fixed. Both injection resin from an injection port and sucking air from  the air suction port 51, the resin is uniformly distributed in the mold to form a ship  body. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07303374-A (JP)
Title: Electric power supply unit
Inventor: OKUDE TAKAAKI
IPC: H02M3/338
Filed: 1994-05-02
Abstract: PURPOSE:To obtain a electric power supply unit having a simple constitution by connecting a capacitor for output power and a means which feeds back the output of the capacitor to the operation of a switching transistor to both ends of the two windings of a transformer. CONSTITUTION:When a switching transistor 22 is turned off, a counter electromotive force is generated from the windings 21b and 21c of a transformer 21 and electric power is supplied to a capacitor. When the counter electromotive force is completely discharged, a voltage resulting from back swing is generated across the winding 21b due to the residual magnetic flux of the transformer 21. When the voltage is generated, a feedback means 30 detects the voltage across G and H by means of a voltage detecting means 30a composed of a serial circuit of a Zener diode and relay coil and, when the voltage exceeds a fixed value, drives a current by-passing means 30b composed of a relay connector to turn off the switching transistor 22. As a result, the output voltage is maintained at a fixed value decided by the voltage detecting means 30a and a power unit which also works as a capacitor, has a simple constitution, and outputs a stable power supply voltage can be obtained.
Patent JP-S61250220-A (JP)
Title: Sheathing structure with cell
Inventor: MATSUOKA MASAYUKI
IPC: E02D17/18
Filed: 1985-04-30
Abstract: PURPOSE:To maintain the water permeability of a sheathing structure as well as prevent the occurrence of scouring by a method in which the adjacent cells are connected at a given interval by connected reinforcing bars arranged in the form of plural rowed screen, and crushed stones are packed into the space surrounded by the reinforcing bars. CONSTITUTION:River bed is excavated into a tiered form, large and small steel cells 1 are connected with each other in the traverse direction by means of connected reinforcing bars 7, 9, and 10 arranged in the form of plural screens on the tiered ground, and crushed stones 12 are packed into the space between the reinforcing bars 7, 9, and 10.
Patent JP-H0842448-A (JP)
Title: Cam pump for repeating and forming polymer pulsation flow
Inventor: JIYON EI HODAN
IPC: D01D1/06
Filed: 1995-04-19
Abstract: PURPOSE: To alternately change the properties of all filaments in every bundle along its length, and alternately change the properties of the filaments of adjacent bundles between the adjacent bundles by providing a cam pump for producing alternating sequences of polymer flow pulses in which a synthetic polymer is melted and spun to manufacture yarns comprising a large number of filament bundles. CONSTITUTION: A cam pump is provided with two sets of driving pump cams 26, 28 and driven pump cams 27, 29, which receive polymer melt from an extruder and exit the polymer melt through two exit channels in a sequence of 1/2 volume unit, followed by a zero volume unit, followed by one volume unit for a first exit channel 33, and simultaneously in a sequence of 1/2 volume unit followed by one volume unit, followed by zero volume unit for the second exit channel 34.