baber/WOPTO huggingface dataset:
Patent JP-H03126264-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA HAJIME
IPC: H01L29/78
Filed: 1989-10-12
Abstract: PURPOSE:To enable restoration of crystallinity without producing any effect on a short pattern, by executing a process of recrystallization by thermal energy after a P-N short region is isolated by an insulating region. CONSTITUTION:Trenches 10 are formed in the main surface on the collector side of an n<-> base region 2 and buried with a silicon dioxide, so as to form insulating regions 11. Next, a first/diffused deposit mask 12 is formed, a p<+> collector region 1a is formed, a second diffused deposit mask 13 is formed by removing the first diffused deposit mask 12, and an n<+> collector region 1b is formed. Then, the second diffused deposit mask 13 is removed and an oxide film 14 and a nitride film 15 are formed. When a light 100 of an argon laser is applied from the collector side of the n<-> base region 2, a molten silicon region 16 is formed, and after recrystallization is executed, the nitride film 15 and the oxide film 14 are removed. Then, constituents from a p<+> well region 3 to a collector electrode 9 are manufactured and thereby collector-short type IGBT of which the crystallinity on the anode-side surface is improved is obtained.
Patent JP-2000103311-A (JP)
Title: Inflator equipped with plurality of detonator
Inventor: PARKS BRENT A
IPC: B60R21/263
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing by simplifying an inflator structure. SOLUTION: An inflator housing 14 houses a pressurized medium. A first propellant 38 for generating a combustible containing propelling gas in a first gas generation assembly 30 is ignited by a first detonation assembly 22, and a second propellant 120 for generating a combustible containing propelling gas in a second gas generation assembly 120 is ignited by a second detonation assembly 100. Expansion gas is generated at least one of the propellants 38 and 120, and fed through a flowing-out assembly 50 to an inflator. Depending on the size of shocks that a vehicle undergoes, any one of the detonation assemblies 22 and 100 is driven.
Patent JP-H09111772-A (JP)
Title: Separator of mold
Inventor: FUKAE NORIYUKI
IPC: E02D27/01
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To perform attaching and detaching by simple operation by equipping a receiving member having a hole opened inward of both molds and a connecting rod having a part locked to the receiving member. SOLUTION: The edge part 11a of a connecting rod 11 is widened outward, a half-cut V-shaped cut line 11b is provided in the center, and an interval between right and left flanges 12, 12 is matched to that between a pair of molds 6, 6 which are set. When the end part of the connecting rod 11 is inserted in a hole 10 of the receiving member 9 of the mold 6, the edge part 11a is advanced in the hole 10 as resilient deformation is performed so as to be reduced by guide of the inclined face 9e of the hole 10. Next, the edge part 11a climbs over a projection part 9d, leads to a widened inclined face 9c, widening is performed by resiliency, and the inclined face 9c and the edge part 11a form a locking part. Therefore, a separator can be simply attached or detached by one touch.
Patent JP-S63121086-A (JP)
Inventor: NAKAYAMA SHIGERU
IPC: G09G5/24
Filed: 1986-11-10
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-H09114598-A (JP)
Title: Disk cache device
Inventor: HORIE YUJI
IPC: G06F3/06
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To speedily execute an instruction which is successively sent from a host computer by shortening the time of writing of unwritten data on a cache memory onto a disk. SOLUTION: A controller 1 provided to the disk cache device has respective function blocks of a data continuity deciding means 1a which judges from information in a data amount storage part 2 whether or not data sent from the host computer 5 are sequential data or random data, a data merging means 1b which merges the data into one on the cache memory 3 when the data are successive, an unwritten data storage amount limiting means 1c which make the amount of data that can be stored in the cache memory 3 when the data are discontinuous than when the data are successive, and a data writing control means 1d which controls the writing of the unwritten data on the cache memory 3 onto the disk 4.
Patent JP-S62126940-A (JP)
Title: Edible film
Inventor: KAKIZAKI TOSHIHIKO
IPC: A23L1/00
Filed: 1985-11-29
Abstract: PURPOSE:To obtain a heat-sealable edible film having excellent strength and heat-resistance, by kneading a compound having a number of hydroxyl groups with a specific natural gum, dissolving the kneaded product in water and forming the solution in the form of a film. CONSTITUTION:(A) 0.2-20pts.wt. of at least one kind of compound having a number of hydroxyl groups and selected from polyhydric alcohols (e.g. glyderol), sugar alcohols (e.g. sorbitol), monosaccharides (e.g. glucose), disaccharides (e.g. sucrose) and oligo-saccharides is homogeneously kneaded with (B) 1pt.wt. of at least one kind of natural gum selected from alginic acid (sodium salt), agar, carrageenan, locust bean gum, guar gum, chitin and pullullan and, if necessary, (C) a protein. The kneaded product is dissolved in water at a concentration of 60-90% and the solution is formed in the form of a film and dried to obtain an edible film of 1-1,000mu thick.
Patent JP-H01107756-A (JP)
Title: Medical prosthesis
Inventor: KITAGAWA HIDEAKI
IPC: A61F2/06
Filed: 1987-10-21
Abstract: PURPOSE:To improve holeproofness, forming property of newly growing intima, and attain healing in an early stage by sewing up a reinforced part and/or a patched part with a sewing thread mainly composed of extra fine fibers of at most a specific fineness. CONSTITUTION:The title medical prosthesis has a reinforced part and/or a patched part. These parts are sewn up with a sewing thread composed of extra fine fibers of mainly at most 0.8 denier. At least a part of the sewing thread forms down and/or loops, at least a part of fibers of the thread intertwines with adjacent fibers, surfaces of the inside wall and/or the outside wall of the reinforced part and/or a patched part is homogenized with the medical prosthesis body. As polymers to be used for the fiber, polyethylene terephthalate, polybutylene terephthalate and a copolymer thereof are preferably used. By using the extrafine fiber, the reinforced part and/or the patched part becomes flexible, a cell fixability will be improved, further smooth affirity to a living body and healing in an early stage may be attained.
Patent JP-H04143521-A (JP)
Title: Grill cooker
Inventor: SHIMADA RYOJI
IPC: F24C15/20
Filed: 1990-10-04
Abstract: PURPOSE:To ensure good combustive state of upper and lower burners, and to widen the effective cooking-space, by a method wherein a catalytic member formed so as to bear an oxidation catalyst in a ceramic-formed body having a number of vent holes therein, is buried so that the opening part of the catalytic member is located on the ceiling part in a heating chamber, and an upper heating source is located on the downstream side of the catalytic member and in the exhaust pathway of a place in which the catalytic member and a grill receive heat effectively. CONSTITUTION:As cooking progresses, fumes dispersed from a food 15 being cooked are heated on the upstream side thereof by a lower burner 8 and on the downstream side thereof by an infrared burner 14. While passing through a number of vent holes 12 in a catalytic member 13 reaching an activation temperature already, the fumes are subjected to oxidation and decomposition action by the catalytic member 13, and most of them are decomposed into steam and carbon dioxide. After that, while in contact with filmy flames on the infrared burner 14 just above, the fumes are perfectly burned, and are finally exhausted from an exhaust port 10 as the flow of almost smokeless, odorless exhaust. In this way, the fumes from the food to be cooked are prevented from reattaching to the food being cooked, and excellent cooking results can be maintained.
Patent JP-H1089527-A (JP)
Title: Solenoid valve
Inventor: ITO EIICHI
IPC: F16K31/06
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce collision noise of a plunger by providing with an abutting part which abuts on a supporting member moved in association with operation of the plunger on a valve chamber, in a device formed in a such a constitution that the plunger is energized in one direction and operated in the other direction by magnetic force of a center post so as to control a fluid. SOLUTION: A solenoid valve 1 is provided with a center post 2, a coil 3 enclosing the center post 2, and a valve seat 4 arranged opposed to the center post 2, and a plunger 6 is fitted to a valve chamber 5 between the center post 2 and the valve seat 4. The plunger 6 is held so as to be brought into pressure contact with the valve seat 4 by a spring interposed between the center post 2 and the plunger 6. In this case, the plunger 6 is supported to the inside of the valve chamber 5 by a diaphragm shaped holding packing 8 as a supporting member, which is being capable of reciprocating motion. And an abutting part 3d is arranged in the valve chamber 5, which abuts on the holding packing 8 during operation of the plunger 6 and for restricting movement of its diameter direction part 8d.
Patent JP-H1186255-A (JP)
Title: Magnetic head for magnetooptical recording
Inventor: ITO TOMIO
IPC: G11B5/60
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable lowering of cost by a method wherein a wire member is connected to a head body mounted on the tip side of a gimbal spring and a reinforced part is provided on the wire member with a solder so as to reach an upper side of a rim part of the gimbal spring on the rear side of the head body to restrict the vibration of the head body and curtail the number of parts. SOLUTION: A broad connection conductor pattern part 20 for reinforcement to be immediately connected to a terminal 14 of a coil 12 is formed at a connection side end part to a head body 10 of an FPC 6. The pattern part 20 is connected to a conductor pattern 21 for external connection formed at a base end part of the FPC 6 secured on a fixing body 2 by a fine pattern part 22 for wiring. Solder P is placed on the entire surface of the pattern part 20, a reinforced part 23 is formed reaching the upper side of a rear rim part E and the base end part of the FPC 6 is securely bonded on the fixing body 2. This can restrict vibration in the head body 10 as caused by impact on the tip side of the gimbal spring 1, thereby enabling the elimination of deficiency attributed to the deformation of the gimbal spring and curtailing of the reinforced plate.
Patent JP-2000079875-A (JP)
Title: Master cylinder
Inventor: MITA KATSUHIRO
IPC: B60T11/16
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a master cylinder having enhanced working efficiency. SOLUTION: This master cylinder is provided with a cylinder body 2 having a cylinder hole 2a, a piston 7 forming a pressure chamber at its front side, an outward flange part 7a formed on the outer boundary part of the piston, a brake fluid supplying chamber, a first communicating path communicating with the brake fluid supplying chamber, a second communicating path communicating with the pressure chamber and the first communicating path, a shaft, a coil spring 21, a valving element 22', a spring 23" and a return spring 24. The rear part of the coil spring 21 is engaged with ring grooves formed on projected parts.
Patent JP-S6290553-A (JP)
Title: Peak level measuring circuit
Inventor: FUKUSHI MASANORI
IPC: G11B20/10
Filed: 1984-12-19
Abstract: PURPOSE:To output peak level voltage from an integrating circuit, by forming an up/down pulse synchronous to a sample pulse corresponding to the output signal of a voltage comparing circuit and integrating said pulse before feeding back the same to a voltage comparing circuit. CONSTITUTION:An AC signal (a) outputted from a signal source 1 is inputted not only to a reference clock forming circuit 6 but also to a voltage comparing circuit 7. A clock pulse (e) having the same cycle as the signal (a) is formed in the circuit 6. The pulse (e) is inputted to a sample pulse forming circuit 8 and a sampling signal (f) determining the cycle outputting an up/down signal is outputted in an up/down pulse forming circuit 9. The output signal (b) from an integrating circuit 10 is fed back and inputted to the circuit 7 along with the signal (a). The signals (a), (b) are compared in the circuit 7 and outputted as the control signal of the circuit 9. By this method, the signal (b) acts so as to coincide with the peak level of the signal (a) and the peak level can be measured.
Patent JP-H08196543-A (JP)
Title: Impedance feedback monitor for electric operation apparatus
Inventor: DEBITSUDO SHII IEITSU
IPC: A61B19/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To measure the final point of coagulation utilizing a tissue impedance giving varied values depending on changes in the composition of a tissue or the like by comparing a measured impedance with a target impedance to alter a control signal when the measured impedance is higher than the target impedance. SOLUTION: An RM. converter 84 connected to the output of a current transformer 82 of a voltage/current sensor 81 converts detected current into a DC signal giving an output 86. An output of a transformer 83 is sent to the RMS converter 85 to convert a voltage signal to a DC signal and a measured value of an impedance is calculated. An impedance signal is inputted into a short circuiting detector 90 and a positive input 92 of a comparator is inputted into a potentiometer 93 for setting an impedance threshold. When an impedance signal 89 makes an input of a negative input part 94 of the comparator 91 lower than a positive input part 92, ON condition is generated on the output side 95 of the comparator 91 to be transmitted to a logical controller 79 for indicating the stoppage of a high frequency supply.
Patent JP-2000096700-A (JP)
Title: Balcony fence fixing metal fitting and balcony fence mounting structure
Inventor: TAKAHASHI MASAYORI
IPC: E04B1/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting for fixing a fence to the inside of the handrail wall of a balcony without adding a working to a building or balcony and a mounting structure for the fence. SOLUTION: A prop metal fitting 2 is fixed within the drain groove 41 of a balcony 41 to stand up a stud column 11 on the prop metal fitting 2, and the upper part of the stud column 11 is fixed to a nipping metal fitting 3 fixed to the handrail 43 of a handrail wall 42. A face material 1 is mounted between a plurality of stud columns 11 stood and fixed along the handrail wall 42 of the balcony 42 to constitute a fence 1.
Patent JP-H07145382-A (JP)
Title: Method for producing coke and apparatus therefor
Inventor: SATO YOJI
IPC: C10B47/10
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the variation in the quality of coke by charging a semicoke contg. remaining volatiles derived from a coal charge into a prechamber and heating and burning the semicoke uniformly in the radial direction. CONSTITUTION:A coal charge is carbonized in a chamber oven to give a semicoke contg. 1-5% remaining volatiles derived from the coal charge. After pushed out of the oven at 600-900  deg.C, the semicoke is charged into a prechamber 10 of a dry quenching apparatus. The surface behavior of the semicoke layer changing with time is inputted to a relational operation and control unit 19 through detecting devices 14 and 14a for the surface behavior to adjust a control valve 16 so as to point variable parts 15 and 15a at a heating zone conforming to the behavior and control air supply rate. Thus, air is supplied to a selected heating zone 21 of the surface, burning a combustible gas mainly comprising the remaining volatiles to heat and burn the semicoke uniformly in the radial direction.
Patent JP-H0686716-A (JP)
Title: Shelf supporting implement
Inventor: YAMAZAKI SADAHISA
IPC: A47B57/48
Filed: 1992-09-09
Abstract: PURPOSE:To simply and easily work a shelf board side, and also, to improve safety in a shelf board supporting state, in the shelf supporting implement which is used by fitting it into a horizontal supporting hole provided in a side frame being adjacent to the end face of the shelf board. CONSTITUTION:The implement is provided with a support part 5 fitted to a vertical recessed groove part 8 notched and formed so as to pass through by extending both upper and lower side faces 2b, 2c of a shelf board in-between in the end face 2a of the shelf board, a fitting shaft part 6 protruded horizontally to the side opposite to the side in which the shelf board 2 exists from an adjacent position of the upper end of this support part 5, and a supporting overhang part 7 for overhang in the horizontal direction from the lower end of the support part 5 and receiving the lower side face 2c of the shelf board 2, and the fitting shaft part 6 is fitted into a horizontal supporting hole 4 formed in a side frame 3 for supporting the shelf board 2.
Patent JP-H11166483-A (JP)
Title: Motor-driven pump device
Inventor: OBATA YOSHIFUMI
IPC: F04C15/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven pump device which can be installed easily and permits small-sized construction of the whole device. SOLUTION: A motor-driven pump device is equipped with a pump 1, a motor 4 whose shaft 41 is coupled through a shaft coupling 3 to a drive shaft 11 borne rotatably by a pump housing 12, and a seal member 7 to seal the area around the drive shaft 11, wherein a motor control apparatus 5 to control the motor 4 is furnished in a space between the motor 4 and shaft coupling 3.
Patent JP-H09107919-A (JP)
Title: Material for supplying magnesium, its production and use
Inventor: NATSUME MIDORI
IPC: A23L1/28
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material reduced in the bitter taste, even when a relatively large amount of a magnesium salt is contained, and useful as an ingredient for beverages, foods or medicines by allowing the cell walls of yeast to absorb the magnesium salt. SOLUTION: Yeast cell walls prepared by eluting and separating intracellular ingredients are added to a magnesium salt solution, stirred and suspended. The suspension is divided into the solid contents and the solution, and the solid contents are collected and subsequently dried to produce the magnesium- supplying material in which the magnesium salt is contained in the yeast cell walls to reduce the bitter taste and which can easily be ingested.
Patent JP-H09172547-A (JP)
Title: Color image forming device
Inventor: MAMIZUKA MITSURU
IPC: H04N1/407
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reproduce the gradation desired by the user. SOLUTION: A printer gamma correction section 29 of a printer section 1 has plural gamma tables having straight lines with different slopes and gamma tables with an S-shaped characteristic for each of characters and medium tones for each of Y, M, C, Bk. An image processing section 22 generates a gradation pattern signal whose density is different stepwise for each of photographic parts and character parts and for each of Y, M, C, Bk signals and printed out on paper by a printer section 1, and the paper is read as an original by a scanner section 2. The control section 101 compares a prescribed density with a read density and a gamma table of a printer gamma correction section 29 is selected, from which a sensitivity of a photosensing body and excellent gradation with respect to the development characteristic are obtained.
Patent JP-H02114900-A (JP)
Title: Generator simulator
Inventor: TANAKA KEISUKE
IPC: H02P9/04
Filed: 1988-10-25
Abstract: PURPOSE:To improve the approximate accuracy of output characteristics, and to enhance frequency characteristics by adding a boiler characteristic block into a generator simulator. CONSTITUTION:The deviation signal  P of a generator output is computed from the deviation  F of system frequency, transmitted over a limiter 2, and subtracted from a generator-output command value, thus acquiring an output command signal PS1. The output command signal PS1 is limited through a limiter 4, and input to a turbine characteristic block 5, and the generator output Pout is simulated. A boiler characteristic block 7 and a subtractor 6 are added to the simulation circuit. That is, the generator output signal Pout is subtracted from a generator output command value PS by the subtractor 6, and added to a boiler characteristic block 7. The boiler characteristic block 7 changes the limiting level of the limiter 4 according to the integral value of input deviations. Simulation close to an actual system can be performed by an added circuit.
Patent JP-H09115213-A (JP)
Title: Tape guide device
Inventor: YOSHIDA SHIGEO
IPC: G11B15/61
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a stabilized high precision tape traveling as well as a high precision slide-contact with a magnetic head. SOLUTION: Tape guides 20 and 21 are erected at the tape inlet and tape outlet of a rotary cylinder mechanism part corresponding to a winding angle of a magnetic tape 12 respectively, and guide projecting parts 22 and 23 in slide-contact with the tape lower end part and a tape upper end part of the magnetic tape 12 are provided inclinedly at an angle corresponding to the winding angle of the magnetic tape 12 on these tape guides 20 and 21, respectively. In the state where the magnetic tape 12 is wound on the rotary cylinder mechanism, the whole winding length of the tape lower end part and the tape upper end part of the magnetic tape 12 is wound to the guide projecting parts 22 and 23 of the tape guides 20 and 21.
Patent JP-H09111349-A (JP)
Title: Production of high magnetic flux density grain-oriented silicon steel sheet
Inventor: KUROSAKI YOSUKE
IPC: C21D8/12
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To produce an ultrahigh magnetic flux density grain-oriented silicon steel sheet high in the stability of magnetic properties in the width direction, at the time of producing a grain-oriented silicon steel sheet from a steel slab having a specified compsn., by specifying decarburizing and primary recrystallization annealing. SOLUTION: A slab contg., by weight, 0.015 to 0.100% C, 2.0 to 4.0% Si, 0.03 to 0.12% Mn, 0.010 to 0.065% Sol.Al, 0.0040 to 0.0100% N and 0.005 to 0.050% of at least one kind of S and Se, and the balance Fe is heated and is subjected to hot rolling. This hot rolled sheet is annealed and is subjected to final intensive cold rolling to regulate its sheet thickness into a final one, which is subjected to decarburizing and primary recrystallization annealing to produce a grain-oriented silicon steel sheet. At this time, as for the decarburizing and primary recrystallization annealing, it is held at 800 to 870 deg.C for 1 to 10min in an oxidizing atmosphere, and after that, in a nonoxidizing atmosphere, the central part in the width direction is held at 890 to 990 deg.C and the edge parts in the width direction at >=870 deg.C to the temp. of the center part for 20sec to 10min.
Patent JP-H09112853-A (JP)
Title: Treating method for waste
Inventor: NAITO MASAAKI
IPC: F23G5/24
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To reuse low-cost coke of small particle size and to reduce the using amount of expensive coke of large diameter in the case of melting and treating waste in a coke bed type refuse melting furnace. SOLUTION: A waste charging port is provided directly above the second stage tuyere (second tuyere) separately from the charging port of the upper part of the shaft of a vertical furnace having a multistage tuyere in the height direction of the furnace at a hearth and the wall of a shaft. Coke of small particle size is mixed with waste and charged from the charging port. Particularly, the inner diameter of the port for mixing and charging the coke of small particle size with the waste from directly above the secondary tuyere is set less than 40cm.