baber/WOPTO huggingface dataset:
Patent JP-H05337528-A (JP)
Title: Method for controlling setting up in rolling of metal strip
Inventor: AIZAWA ATSUSHI
IPC: B21B37/00
Filed: 1992-06-05
Abstract: PURPOSE:To perform rolling free from defects in shape from the initial stage of rollin by finding control variables such as roll bending force, etc., and reasonably finding them again to perform setting up control when they exceed the upper limit and the lower limit of the control variables by using a linear relation between a difference between plate thickness in the width direction on the inlet side and a difference between elongation percentages in the width direction on the outlet side. CONSTITUTION:When a metal strip is rolled in a multistage mill having stages more than six, the control variables W1, W2 of arbitrary two control items are demanded among the control items of a bending force Wb of a work roll 1, a bending force Ib of an intermediate roll 2 and a shift position delta of an intermediate roll 2 by a control expression based on the presence of a linear relation between a difference in elongation percentage in the plate width direction on the outlet side of a mill and a difference in plate thickness in the plate width direction on the inlet side. When the value of W1 lies outside the upper limit value or the lower limit value, it is decided to the upper limit value or the lower limit value and the W2 is found by another control expression. When the W2 lies outside the upper limit value or the lower limit value, the W2 is decided to be the limit value and the W1 is found again.
Patent JP-H06145056-A (JP)
Title: Solution containing vitamin b
Inventor: FUKAHORI KATSUHIRO
IPC: A61K31/44
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a preparation containing vitamin Bs, extremely useful because of no requirement of specific container packing and production facilities and possibility of blending with various kinds of medicines without being influenced by liquid properties. CONSTITUTION:1mol vitamin B2 is blended with 12-28mol vitamin B6 to give a preparation containing vitamin Bs capable of preventing reduction in content of vitamin B6 caused by light irradiation even in the case of a solution having a liquid properties of pH 3.0-9.0.
Patent JP-H077867-A (JP)
Title: Controller for on-vehicle generator
Inventor: SHIBATA KOJI
IPC: H02P9/04
Filed: 1993-07-09
Abstract: PURPOSE:To prevent a sudden change in the quantity of power generated by a generator and eliminate a trouble caused by the change by fully charging a battery by increasing the quantity of power generated during the deceleration of a motor vehicle and also, at that time, gradually increasing the quantity of power generated by the generator. CONSTITUTION:When gradual acceleration or steady state occurs from a rapid acceleration, the output signal of a degree of opening judging circuit 7 changes from 0 level to 1 level. On the other hand, the output signal of a judging circuit 10 remains as 1 level so that the output signal of a NAND circuit 11 changes from 1 level to 0 level. And a transistor 121 changes from ON to OFF thereby the charging of a capacitor 124 starts, the voltage at point a gradually rises and shifts to a second voltage determined by resistors 122, 123, 125 and 126. Also at the voltage regulator 14, the generator voltage is controlled so as to make the battery voltage equal to the regulating voltage with the voltage at the point 'a' as regulating voltage.
Patent JP-H0728802-A (JP)
Title: Character inputting method and device therefor
Inventor: SHODA YUKIE
IPC: G06F17/22
Filed: 1993-07-09
Abstract: PURPOSE:To detect an input mode error at the time of inputting characters and to automatically correct the input mode. CONSTITUTION:An input key column rereading part 3 rereads the key column stored in an input key column storage part 2 as the character string of each KANA(Japanese syllabary), alphameric characters and Roman characters mode. An interpretation impossible mode exclusion part 11 excludes the mode including the character string can not be made up of as the interpretation of a language of the reread character strings. A connection frequency dictionary 5 has the frequency where characters connect and appear. A connection frequency sum-up part 6 determines the appearance frequency from the connection frequency dictionary 5 and determines the evaluation value of each character string for the connected characters in each reread KANA, alphameric characters and Roman characters character string. A mode abnormality decision part 7 compares the evaluation value of the input mode stored in an input mode storage part and other evaluation value and selects an optimum mode by a preliminarily fixed method. Thus, the detection of an input mode error and the precision of the correction are improved. The mode for the character string can not be made of as a language can be excluded.
Patent JP-2000008967-A (JP)
Title: Engine exhaust gas recirculation system
Inventor: NISHIMURA TOSHIFUMI
IPC: F28F27/02
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To equally distribute each cylinder with exhaust gas recirculation gas in an engine exhaust gas recirculation system. SOLUTION: This engine exhaust gas recirculation system equipped with a collector part 24 distributing each cylinder of an engine with intake air, and an EGR gas inlet port 34 guiding this EGR gas to an upstream side of this collector part 24, is equipped with a first guide vane 1 imparting a turning velocity component to an intake air flow heading for the collector part 24 and a second guide vane 2 imparting this turning velocity component to the intake air flow passed through the first guide vane 1, respectively.
Patent JP-S6061650-A (JP)
Title: Cathode luminescence apparatus
Inventor: MURAI SHIGEO
IPC: G01N23/22
Filed: 1983-09-14
Abstract: PURPOSE:To facilitate the connection of a detector to a condenser of an electron ray microanalyzer body by focusing a cathode luminescence light generated from a sample to be incident into an optical fiber and conducted to a light processor. CONSTITUTION:An optical lens section 6 is arragned in a lens barrel 2 of an electron ray microanalyzer 1 and one end of an optical fiber 8 is mounted at the emission port thereof. other end of the optical fiber 8 is mounted on a spectrometer 9, incident light is analyzed into a fixed wavelength and let to a photomultiplier tube 10. For example, when the spectral distribution of GaAlAs is examined using such an equipment, a cathode luminescence light generated with the irradiation of electron rays is focused at one end of the optical fiber 8 with the optical lens section 6 so that it travels through the optical fiber 8 without externally dispersing and enters the spectrometer 8. The cathode luminescence light is measured with the photomultiplier tube 10 varying the spectrochemical wavelenght of the spectrometer 9. The GaAlAs has the peak at about 750nm.
Patent JP-H0613664-A (JP)
Title: Thermoelectric device and manufacture of thermoelectric device
Inventor: NISHIWAKI FUMITOSHI
IPC: H01L35/32
Filed: 1992-06-29
Abstract: PURPOSE:To provide an ultra thin and light thermoelectric device which realizes high efficiency of thermoelectric conversion and a method for mass production of the device with high yield at a low cost by forming a vacuum heat generation part between a high temperature edge face and a low temperature edge face excepting a thermoelectric semiconductor thin film part. CONSTITUTION:A patterned electrode film part 10 is provided to an upper side of a substrate 8, a pair of P-type and N-type thermoelectric semiconductor thin film parts 11, 12 are provided to the upper surface and a polycrystalline silicon film part is provided on a substrate wherein the thermoelectric semiconductor thin film parts 11, 12 are not formed. An electrode film part 13 is further provided in contact with an upper surface of the P-type and N-type thermoelectric semiconductor thin film parts 11, 12 to arrange the P-type thermoelectric semiconductor thin film part 11 and the N-type thermoelectric semiconductor thin film part 12 alternately electrically in series and thermally in parallel. Thereafter, a polycrystalline silicon film part is etched to form a cavity, an etching hole is sealed in vacuum and a vacuum heat insulation part 14 is formed.
Patent JP-S5793547-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJITA ICHIROU
IPC: H01L21/3065
Filed: 1980-12-03
Abstract: PURPOSE:To readily form the multilayer wiring of ultrafine pattern without cracks by a plasma etching method by forming an interlayer insulating film formed of insulating organic material in a multilayer wiring structure. CONSTITUTION:The first wiring 3 is regularly arranged on an oxidized film 2 on an Si substrate 1, liquid PSG is coated on the overall surface, is heated to a temperature higher than 100 deg.C in nitrogen atmosphere to remove a solvent, and an interlayer insulating film 4 (or SiO2, Si3N4, polyimide or the like) is formed. Subsequently, the part to be formed with a hole 7 is retained, a photoresist film 6 of the thickness approximately equal to this part is produced, with the film as a mask, it is plasma etched with CF4 gas containing small amount of O2, the surface exposed with the film 4 is exposed, and the resist film is exposed. Thereafter, second wiring such as aluminum is selectively formed on the surface of the film 4 by a conventional method.
Patent JP-S6326773-A (JP)
Title: Display processing method for graphic information
Inventor: ASAO MOTOAKI
IPC: G09G5/38
Filed: 1986-07-19
Abstract: PURPOSE:To reduce the capacity of a flag memory and also to shorten the paint-out time by writing the identifying flags for paint-out start and end points of the scan direction to a flag memory having a bit per picture element based on the contour information and the flag producing conditions set previously. CONSTITUTION:A processor 2 first sets the flags of all picture elements of a flag memory 4 at '0' and then produces a flag based on the contour information and the flag producing conditions. The even and odd intersecting points to the scan direction are defined as a start point and an end point respectively. The flag bits of these points are inverted to '1'. Then a paint-out action is started with '1' of an even point and finished with '1' of an odd point after the bit of the memory 4 is read.
Patent JP-H11344801-A (JP)
Title: Photosensitive resin composition for production of screen printing plate
Inventor: TSUCHIDA KEIKO
IPC: G03F7/033
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition with which the water resistance and water repellency of a printing plate can be improved and sharp printing and easy cleaning of the plate are made possible. SOLUTION: This aqueous emulsion type photosensitive resin composition contains water-soluble polymers and nonwater-soluble polymers by 100:(20 to 4,000) weight ratio, into which waxes are compounded by 0.2 wt.% to 10 wt.% solid content. The water-soluble polymers consist of a combination of partially saponified vinyl acetate polymers having 70 to 99 mol.% saponification degree and a water-soluble photocrosslinking agent, and/or consist of partially saponified vinyl acetate polymers having 70 to 99 mol.% saponification degree and having photocrosslinking groups having photocrosslinkability.
Patent JP-S5961694-A (JP)
Inventor: NARUHIRO TERUJI
IPC: E21D1/00
Filed: 1982-09-28
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-H0849746-A (JP)
Title: Semi-active damper
Inventor: FUIRITSUPU BOWASHIYOO
IPC: F16F9/46
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semi-active damper which can improve the vibration comfortableness of a rolling stock. SOLUTION: This semi-active damper is controlled by a control circuit including a direct control loop 19 made up of an inverse model 15 of the damper. The inverse model 15 of the damper determines a theoretical control current value ith for a compression valve 9 and an expansion valve 10 on the basis of a measured value for a relative speed (mathematical expression 1) between both the ends of the damper. The semi-active damper is applicable as a transverse secondary suspension for a rolling stock for transporting passengers.
Patent JP-H0833407-A (JP)
Title: Seeding roll for flat seed
Inventor: TAKAHASHI TOSHIKATSU
IPC: A01C7/04
Filed: 1994-07-22
Abstract: PURPOSE:To provide a seeding roll capable of definitely arranging the direction for seeding flat seeds and making the germination position constant. CONSTITUTION:In this seeding roll, projections (41) are formed on the peripheral surface of a rotary drum (1) and a seed suction hole is formed at the top part of each of the projections (417 so that flat seeds (a) may be sucked from the inside of the rotary drum (1) to the seed suction hole. The flat seeds (a) are allowed to perform a free rotational motion around the seed suction hole (42) and an air passage forming cover (5) is arranged so as to cover a part of the rotary drum (1). A blower unit is set on the lower end side of the cover (5) so as to blow air into the air passage forming cover (5) in the direction opposite to the rotational direction of the rotary drum (1). The posture of the sucked seeds can be controlled while rotating the flat seeds/(a) around the seed suction hole (42) so as to direct their pointed end parts to the windward side.
Patent JP-S6233047-A (JP)
Title: Twin drum type continuous casting machine
Inventor: YAMAUCHI TAKASHI
IPC: B22D11/06
Filed: 1985-08-05
Abstract: PURPOSE:To assure the sealing of a molten steel by constituting side dams of refractories and metal, projecting the refractories to a molten steel side and positioning the bottom ends thereof upper than the narrowest part between drums. CONSTITUTION:The side dams are constituted of cooling plates 7, 7' consisting of the refractories 6, 6' and metallic members. The refractories 6, 6' are disposed by being recessed by a size (m) to the molten steel pool side from the barrel end faces of the drums. The bottom ends of the refractories are positioned upper by h1 from the line A-A passing the narrowest part between both drums so as to exist near the rolling start point of the solidified shell. The exertion of the force by the press contact of the solidified shell to the side refractories 6, 6' is obviated by such mechanism and the cooling plates 7, 7' release said load via springs 9, 9' of pressing devices to back plates 8, 8'. The wear of the refractories 6, 6' is thus prevented and the molten steel is surely sealed.
Patent JP-H112209-A (JP)
Title: Piston packing for rodless cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a piston packing to increase sealing ability even in a wide pressure range from a low pressure to a high pressure and smoothly move a piston. SOLUTION: A piston is longitudinally slidably fitted in the cylinder hole 3 of a cylinder tube, and piston packings 35 are respectively fitted in the piston ends 18b at two ends of the piston. A protrusion 41a entering a dent formed by the two end parts of an inner seal band and the both inner side surfaces in the width direction of a slit and a thick section part 41b continued thereto are formed at the piston packings 35. Through the press action of an outer lip 39 by a fluid pressure and a seal effect by compression rigidity of the thick section part 41b, the collection part of the both inner side surfaces in the width direction, the inner seal band, and the piston packing 35 is sealed.
Patent JP-S6328428-A (JP)
Title: Drying agent
Inventor: FURUYA CHOICHI
IPC: B01D53/28
Filed: 1986-07-21
Abstract: PURPOSE:To obtain a drying agent which is easy in handling and free in molding and deformation and high in strength and difficult-to cause a crack at a time for heating and regenerating it and is free from environmental pollution by a liquefied moisture absorbent by sticking moisture absorbent fine particles by polytetrafluoroethylene. CONSTITUTION:A drying agent is obtained by kneading moisture absorbent fine particles such as synthesized zeolite, polytetrafluoroethylene and solvent naphtha, etc., and molding this mixture into a sheet-shape or the like by pressurizing rolls and drying this molded article. Furthermore a moisture absorbent 3 such as lithium chloride is deposited on the moisture absorbent fine particles 1 by absorbing an alcoholic soln. of lithium chloride thereto and drying it and thereby the drying agent bonded by polytetrafluoroethylene 2 is obtained.
Patent JP-H0836965-A (JP)
Title: Insulative barrier of fuse device
Inventor: KASUGAI SHIGEO
IPC: H01H85/50
Filed: 1994-07-22
Abstract: PURPOSE:To mount a fuse on and demount it from a fuse holder smoothly by introducing such a structure that the opening is widened when fuse is mounted. CONSTITUTION:A fuse device is equipped with an insulation barrier 45 consisting of an interphase insulation barrier part 45a for keeping insulation between fuse holders 24 and a ground insulation barrier part 45b for keeping insulation between the fuse holders 24 and a fuse case 2, wherein the two barrier parts 45a, 45b are structured in a single piece. The barrier 45 is arranged as capable of being bent. To set a current limiting fuse H in each holder 24. the opening 52 of the barrier 45 is widened, and the open area enlarges. Accordingly mounting and removal to/from the holder 24 can be made smoothly.
Patent JP-H0224042-A (JP)
Title: Working device for four dimensional solid
Inventor: SATO KUSUO
IPC: G05B19/4097
Filed: 1988-07-08
Abstract: PURPOSE:To instantaneously make a software performing the working as per a raw figure by connecting the outputs of a photoelectric converter, an image converter and signal comparator to the input side of a CPU computing element respectively and electrically connecting said converters and comparator respectively. CONSTITUTION:The picked up image of a raw optical figure input from a CCD camera 1 is input to an image converter 2 as an analog electric signal, and becomes the output to a CPU computing element 3 and signal comparator 8 by being converted into a digital signal. The signal input to the CPU 3 is input to a signal recording device 4 as a reference signal, recorded on a recording medium 5, input to a display device 6 as well and a reference image is displayed. The image of the display device 6 is corrected or edited by receiving a keying input from an input key device 9 and the signal thereof is recorded on the recording device 4. A work machine 7 executes a four dimensional solid working by inputting the control signal fed from the CPU computing element 3.
Patent JP-H0336359-A (JP)
Title: Rigid metal plate-reinforced wiring-corresponding floor surface material
Inventor: MASUOKA NOBUO
IPC: E04F15/024
Filed: 1989-07-03
Abstract: PURPOSE:To improve the execution workability by integrally connecting a rigid metal plate, in which a plurality of adjacent small-split metal plates through a slit are integrally connected through a connecting piece of fine width, to the reverse side of a surface layer material. CONSTITUTION:A rigid metal plate 30 is formed by integrally connecting a plurality of adjacent small-split metal plates 32, 33, 34, 35, divided by longitudinal and lateral slits 31, through a connecting piece 36 of fine width. A wiring- corresponding floor surface material 1 is constituted by integrally overlapping the rigid metal plate 30 to the reverse side of a tile carpet 10 which serves as a surface layer material. In this way, the execution workability can be improved.
Patent JP-2001006311-A (JP)
Title: Recording medium cartridge
Inventor: YOKOYAMA KATSUMASA
IPC: G11B23/023
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently feed/discharge recording media to and from a recording medium library device by forming a medium insertion hole of at least a size at which the recording medium to be mounted at a transporting tray can pass through on a front surface part. SOLUTION: The recording medium cartridge 5 is a single sheet-containing cartridge capable of mounting only one sheet of the transporting tray 4 and is so formed that the transporting tray 4 can be put in and out in a arrow Z direction from the opening in the upper stage part of the front surface. The front surface of the recording medium cartridge 5 is provided with the medium insertion hole 5a larger than the shape of the recording medium D to be mounted at the transporting tray 4. As a result, a user is able to mount the recording medium D at the transporting tray 4 housed in the recording medium cartridge 5 from the medium insertion hole 5a without taking the transporting tray 4 out of the recording medium cartridge 5 and is able to take out the recording medium D mounted at the transporting tray 4.
Patent JP-2001006938-A (JP)
Title: Core for inductor
Inventor: KAWAI NAOKI
IPC: H01B17/56
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high Q value and a high bending strength in the core for inductor to be used for a filer in the RF region (1 GHz to 2 GHz). SOLUTION: This core is formed of a ceramics of the average gain size of 1 to 5 μm including Al2O3 of 90 to 98 wt.%, SiO2 of 0.5 to 8 wt.%, MgO of 0.5 to 5 wt.% and CaO of 0.5 to 5 wt.% and its initial permeability (μi) is 1.2 or less. As the characteristics of this core, a dielectric constant at the measuring frequency of 1 MHz is 6 to 10, dielectric tangent is 1×10-4 to 30×10-4, bending strength (JISR1601) is 250 Mpa or more and intrinsic volume resistance is 100 MΩ.cm or more.
Patent JP-H0337536-A (JP)
Title: Manufacture of semiconductor pressure transducer
Inventor: YAMASHITA NORIYASU
IPC: G01L9/04
Filed: 1989-07-03
Abstract: PURPOSE:To use noble metal as a main body in order to omit metallizing requirement and to reduce junction parts by providing an integrated structure for a pedestal and a pressure guiding pipe, and bonding an Si pressure sensitive diaphragm chip and the pedestal by an electrostatic junction method. CONSTITUTION:A pedestal 2 and a pressure guiding pipe 2 comprise a material whose thermal expansion coefficient is approximately equal to that of an Si semiconductor and form an integrated structure. Thus, a pedestal/pressure guid ing pipe 30 is provided. A glass film 31 is formed on the junction surface of the pedestal 2 of the pipe 30. An Si pressure sensitive diaphragm chip 1 is mounted on the film 31. The pedestal and the chip 1 are heated. A DC voltage is applied across the pedestal 2 and the chip 1 with the pedestal as the negative side and with the chip 1 as the positive side. Thus, the electrostatic junction is provided. As a result, SiO2 is formed by the action of an electric field generat ed between the pedestal and the chip, and the strong junction is obtained.
Patent JP-S5693061-A (JP)
Title: Selector for ic
Inventor: NAGASHIMA YOSHITAKE
IPC: G01R31/26
Filed: 1979-12-27
Abstract: PURPOSE: To shorten the time needed for inspection and enable high speed selection by judging acceptability using level of correlation with output from a reference IC.  
     CONSTITUTION: Signals of a signal generator 1 is conveyed to the reference IC 2 which satisfies the required response quality and to the IC 3 under test. Each response output of IC 2 and 3 is conveyed to the correlator 4 and correlation of both IC's are inspected. Thus, acceptability judgement is made according to the level of correlation at a selector 5. 
     COPYRIGHT: (C)1981,JPO&Japio