baber/WOPTO huggingface dataset:
Patent JP-S62151413-A (JP)
Title: Material for optical disk
Inventor: OKUBO TETSUO
IPC: G11B7/24
Filed: 1985-12-26
Abstract: PURPOSE:The titled material, consisting of a compound expressed by a specific structural formula, ethylenically unsaturated group-containing compound and photosensitizer, capable of giving cured articles having high hardness and improved hot water and thermal shock resistance and suitable as a groove material for optical disks. CONSTITUTION:A material obtained by blending (A) a compound expressed by the formula (R is H or methyl), e.g. acryloyloxytricyclo[5.2.1.0<2>,<6>]decane, etc., with (B) a compound having >=1 ethylenically unsaturated groups in one molecule e.g. epoxy(meth)acrylate, etc., and (C) a photosensitizer, e.g. benzoyl ethyl ether, etc., as an optional component. For example, 20-60wt% component (A), 40-80wt% component (B) and 1-5wt% component (C) are preferably blended for the aimed material.
Patent JP-H07142235-A (JP)
Title: Superconducting magnet device provided with refrigerator
Inventor: TOMINAKA TOSHIJI
IPC: H01F6/00
Filed: 1993-11-22
Abstract: PURPOSE:To increase the operating property and the operating stability of a superconducting magnet device provided with a refrigerator by a method wherein a persistent-current switch which is used in an operation in a persistent-current mode is installed. CONSTITUTION:When the vacuum evacuation of a vacuum container 10 is completed, a GM refrigerator 1 is operated, and a high-temperature-side refrigerating stage 2 and a low-temperature-side refrigerating stage 3 are cooled. Then, when it is confirmed that individual parts have been cooled down to a prescribed temperature, a heater winding 6h is driven, and a persistent-current switch 6 is set to an OFF state. In succession, a switch 14 is turned on, and the output of a power supply 13 for excitation is supplied to a superconducting coil 4. When an exciting current flowing in the superconducting coil 4 reaches a prescribed current value, the current value is held. Then, the heater winding 6h is set to a non-driving state, the output current value of the power supply 13 for excitation is lowered down to 0 from the prescribed current value, and a current lead 7 is pulled out from a mounting part 8 when it is confirmed that the output current value has become 0. Thereby, it is possible to reduce a power consumption.
Patent JP-H09106927-A (JP)
Title: Layered film capacitor
Inventor: SAITO MASARU
IPC: H01G4/18
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a layered film capacitor capable of securing excellent dielectric strength without performing any specific electrical processing step at all. SOLUTION: The thickness of an upper part protective film layer 40 and/or lower part protective film layer 2 of a layered film capacitor exceeds 0.7mm. When such a layered film capacitor is used, intense heat can be generated in the cutting step owing to the high thickness of the upper part protective film layer 40 or lower protective film layer 2 so as to increase the melt down quantity of a metallized plastic film layer 3. Accordingly, the dispersion density of the evaporated metal of a metallic thin film layer can be lowered thereby enabling the dielectric strength on a cut off surface to be increased without performing any specific electrical processing step at all.
Patent JP-H09132493-A (JP)
Title: Coated granular fertilizer
Inventor: SAKAMOTO TOSHIMOTO
IPC: C05G3/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To produce the sigmoid dissolution type fertilizer which shows the corresponding dissolution of fertilizer active ingredients to the growth of a plant and has a lesser variation in dissolved fertilizer quality and contains sufficient amounts of the high quality fertilizer active ingredients, with high industrial productivity by coating a granular fertilizer with a specific resin. SOLUTION: In the production of this coated fertilizer, a granular fertilizer (A) is obtained by granulating a mixture of at least two components selected from an organic synthetic fertilizer (component (a)) such as urea, a double salt (component (b)) contg. at least one constituent selected from ammonia nitrogen, nitrate nitrogen and potassium phosphate and a minute amount of a salt (component (c)) such as magnesium or iron salt, into spherical granules each having a 0.5 to 10mm diameter.  Then, 100 pts.wt. of the granular fertilizer (A) is coated with 2 to 2O pts.wt. of a resin that is obtained by dissolving or dispersing a polyalkylene glycol (B) which has a molecular weight of 200 to 500,000 and each of the main chain terminal groups of which is a C1 to C4 lower alkylene ether group, into a thermoplastic resin (C) consisting of an olefinic polymer in an amount sufficient to provide a B/C ratio by weight of 0.05/99.95 to 10/90 and if necessary, further compounding the resulting resin composition (B+C) with <=60wt.% of a filler having a 0.1 to 50μm size, based on the total weight of these components of the coating material to be applied, to form a coating film on each of the granules of the fertilizer (A) by using a jet, tumbling or rotary pan process, or the like. Thus, the objective coated granular fertilizer can be produced.
Patent JP-2000118318-A (JP)
Title: Fitting structure of plate member to lining member for vehicle, and decorative parts for vehicle using it
Inventor: HOSHINO YOSHIHIRO
IPC: F16B5/12
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a plate member to a lining member for vehicle which is easy in assembly of parts, sure in positioning to a vehicle body, and easy in fixing, and a decorative parts for vehicle using it, and to dispense with an exclusive facility for folding a claw. SOLUTION: This fitting structure 10 is formed on a plate member to fit the plate member on a lining for vehicle, and the fitting structure 10 is of approximately Tshaped section. A decorative parts is provided with a planar plate member, a soft material to be attached to the plate member, an outer skin to cover the whole soft material and whose peripheral edge part is fixed to a peripheral edge part of the planar plate member, and the planar plate member is provided with the fitting structure 10.
Patent JP-S63146746-A (JP)
Title: Prevention of denaturation of frozen minced fish meat and improvement of quality thereof
Inventor: YOSHIDA TSUKASA
IPC: A23L17/00
Filed: 1986-12-10
Abstract: PURPOSE:To prevent a minced fish meat from freeze denaturation and improve the qualities of the minced fish meat, by adding a starch hydrolyzate comprising mainly a branched dextrin to the minced fish meat and the freezing the mixture. CONSTITUTION:A starch hydrolyzate comprising mainly a branched dextrin produced by treating starch with alpha-amylase is added to and mixed with a minced fish meat preferably in the presence of sucrose, sorbitol, a phosphate salt and a surfactant, followed by freezing the mixture.
Patent JP-2001113382-A (JP)
Title: Laser beam machining method and its device
Inventor: AKIBA SHINTARO
IPC: B23K26/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce a set-up time by machining commonly using the same machining program even if the machining pass line of each pallet is different. SOLUTION: Using a laser beam machining device 1 equipped with a laser machining head which is freely movable three-dimensionally by the X axis in the front/rear direction, Y axis in the left/right direction, and Z axis in the up/down direction relative to a workpiece W, two dimensional laser machining by the X and Y axes is performed by means of a shuttle table 17 having pallets 19 and 21 of plural levels each freely movable in the horizontal direction. With the Z axis offset for the laser machining head 55 relative to the workpiece W which is set on the machining pass lines PL1 and PL2 of each pallet 19 and 21 of plural levels, positional difference in the Z axis direction is eliminated for the machining pass lines PL1, PL2 of each pallet 19 and 21, so that the workpiece W placed on each pallet 19 and 21 of plural levels is laser-machined with the same machining program.
Patent JP-2000118018-A (JP)
Title: Image-forming apparatus
Inventor: MUKAI HIROKAZU
IPC: B41J2/325
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image-recording apparatus with which a pixel position by coloring material particles is autonomously controlled highly accurately, no image deterioration takes place, and image defects because of a coloring material particle feed failure are not brought about. SOLUTION: The image-forming apparatus includes an image carrier 2 to a surface of which an image by coloring material particles 1 is formed and which has a coloring material particle adhesion region of a smaller area than a unit pixel region within the unit pixel region, an image signal input means 3, a coloring material particle feed means 4 and a transfer means 10. The coloring material particle feed means 4 carries out a sequence of feeding and removing coloring material particles for a plurality of number of times (means 4-1 to 4-3) with using coloring material particle-dropping feeding devices 4c, 4d for dropping to feed the coloring material particles 1 to the surface of the image carrier 2 and a particle layer-removing device 4h for removing excessive coloring material particles 1 among the coloring material particles 1 supplied to the surface of the image carrier 2.
Patent JP-H09134871-A (JP)
Title: Forming method of antireflection film
Inventor: HASHIMOTO SHUICHI
IPC: G03F7/004
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To form an antireflection film uniform in thickness even on the stepped surface of a substrate by a method wherein a negative resist resin film formed on a photo-acid generating agent thin film is cross-linked by reaction only near the photo-acid generating agent and left as an anti-reflection film. SOLUTION: Diallyl iodonium derivative as photo-acid generating agent 2 is applied onto the stepped surface of a substrate 1 by spin coating for the formation of a thin film 2. Thereafter, dye and negative resist resin 3 such as polyvinyl phenol, melamine crosslinking agent are applied onto the thin film 2 by spin coating. An anti-reflection film can be adjusted in reflectance by controlling the resist resin 3 in dye concentration. Then, the substrate 1 is irradiated with KrH rays 4 for exposure and baked, whereby a part of the negative resist layer 3 kept in contact with the photo-acid generating agent thin film 2 is cross-linked as thick as prescribed through reaction where acid functions as catalyst.  Then, when the negative resist layer 3 is developed, only the cross-linked part of the negative resist layer 3 grows insoluble to developing solution and left unremoved, so that a thin antireflection film 5 uniform in thickness is formed on the substrate 1 along a step.
Patent JP-H08142629-A (JP)
Title: Suspension of working vehicle
Inventor: IIJIMA TAKESHI
IPC: F16F9/50
Filed: 1994-11-28
Abstract: PURPOSE: To make the riding comfort and the vehicle body stability compatible with each other by improving the reliability without increasing the cost. CONSTITUTION: A suspension is provided with a position control valve 24 to selectively feed the high pressure oil or the low pressure oil to a pipe line 51 to connect a suspension condition setting valve 22 to an accumulator 23, and an interlocking mechanism 27 which transmits the relative displacement between a chassis frame 1 and an accelerator 8 to the position control valve 24, feeds the low pressure oil to the pipe line 51 when the relative displacement becomes large, and switches the position control valve 24 so as to feed the high pressure oil to the pipe line 51 when the relative displacement becomes small.
Patent JP-S63147566-A (JP)
Title: Method and apparatus for cleaning gas
Inventor: FUJII TOSHIAKI
IPC: B03C3/38
Filed: 1986-12-11
Abstract: PURPOSE:To miniaturize the apparatus and to easily maintain the operation by preliminarily removing electrostatically charged fine particles in a gas and electrostatically charging the noncharged fine particles in an gas cleaning method for removing the fine particle in the gas by photoelectrons. CONSTITUTION:The air 24 containing electrostatically charged fine particles is flowed through a preliminary catching filter 9 where positive and negative charged fine particles are removed. Then, neutral (noncharged) fine particles are electrostatically charged by an ultraviolet irradiation part consisting of a photoelectron emitting material 21 and an ultraviolet lamp 22. These charged fine particles are caught by a charged fine particle catching filter 23, and a clean air 25 is obtained. In this case, photoelectrons are emitted in the ultraviolet irradiation part 10 by irradiating the photoelectron emitting material 21 with ultraviolet rays from the ultraviolet lamp 22. By these photoelectrons, the fine particles in the air 24 are efficiently charged. As the charged fine particles are preliminarily removed, the photoelectrons are efficiently acted to charging due to low density of fine particles to be charged.
Patent JP-H06151025-A (JP)
Title: Ic socket
Inventor: YASUDA YUKIHIRO
IPC: H01R33/76
Filed: 1992-10-30
Abstract: PURPOSE:To mount an IC on a predetermined mounting position irrespective of the generation of burrs in an IC socket for use in a final test or the like of a semiconductor device (IC). CONSTITUTION:This IC socket is constituted of a contactor 6 provided in contact with a lead 4 of an IC 1; a socket base board 5 on which the IC 1 is mounted; a socket cover 14 rotatably provided on the socket base board 5 and for fixing the IC 1 in the socket base board 5 by closing thereof at the time of mounting; and an IC positioning mechanism 31 in which a first to fourth guides 9 to 12 for positioning, constituted capable of being displaced in the socket board 5, are displaced in the direction for energizing the IC 1 toward a predetermined mounting position in the socket base board 5, and are displaced in the direction separating from the predetermined position when the IC 1 is taken out.
Patent JP-H11195939-A (JP)
Title: Hemt-hbt cascode distributed amplifier
Inventor: WENDEL G BEAL
IPC: H03F1/22
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the RF output of a common source FET by forming a distributed amplifier by means of high electron movement transistors HEMT for driving heterojunction bipolar transistors HBTs and HBTs in a common base configuration. SOLUTION: The respective emitter terminals of HBTs 110, 112, 114 and 116 are connected to the respective drain terminals D of HEMT 102, 104, 106 and 108. Since the input impedances of the common base HBT are smaller as compared with the normal common gate FET, the mutual conductance of HBTs against an imparted bias current is comparatively high and a distributed amplifier 94 circuit restricts a mirror effect so as to attain the independent design of an input/output line. The RF output is increased in the common base HBT with a comparatively high yield voltage. Therefore, the distributed amplifier 94 provides large voltage swing so that it is used for the application of a wide band output.
Patent JP-H07146961-A (JP)
Title: Gate illegal passage preventing device
Inventor: YOSHITOMI KIICHIRO
IPC: G07B15/00
Filed: 1993-11-25
Abstract: PURPOSE:To prevent a ski lift user who has passed through a gate from illegally using one all-day usable lift ticket by buying only one ticket with friends and handing it over to another user in a short time. CONSTITUTION:In addition to ticket kind data, a serial No. is stored in an area 1B on the lift ticket 1. The gate passing lift ticket number storage part 5A of the memory part 5 of a gate equipment 01 which opens and closes the gate is stored with the serial No. of a lift ticket which has passed through the gate in a specific period traced back to the past, e.g. the shortest time from a ride on the lift to the reuse of the lift after a descent and the gate equipment 01 reads the contents of the lift ticket 1 out by a reader writer 2 and refers to the storage part 5A when the ticket is normal. It is checked whether or not the same ticket passes through the gate in the specific past period; when so, the passage is inhibited, but when not, the serial No. of the ticket is written in the storage part 5A and a flapper part 6 is put in operation to allow the person to pass through the gate.
Patent JP-S63172852-A (JP)
Title: Ventilation device
Inventor: MORI TAKASHI
IPC: F24F7/08
Filed: 1987-11-20
Abstract: PURPOSE:To provide a ventilation device capable of performing efficient heat exchanging operation by a method wherein the ventilation device is constituted by an outer unit composed of a first heat pipe and installed outside a building and an inner unit composed of a flow generating device generating an inverted air flow and a second heat pipe and installed within the building. CONSTITUTION:In summer season, fans 4A and 5A within blower devices 4 and 5 generate air flow indicated by an arrow A in each of air passages, cold air within a room is passed through an opening 2h of an inner unit 2, passed through a heat exchanger 10 of a heat pipe 6 so as to cool gasification coolant. Air of which temperature is increased is passed through a heat exchanger 11 of the heat pipe 7 within the unit 3, heated by the gasification coolant, passed through the blower device 5 and then discharged to the surrounding atmosphere. Gasification coolant within the heat pipe 6 cooled by indoor air is liquified and returned back to a heat sucking part. Surrounding atmosphere sucked by a fan 4A of the blower device 4 is passed through a heat exchanger 9 and further passed through the heat exchanger 8, cooled therein and flowed into the room. In winter season, the fans 4A and 5A are rotated in a reverse direction, the air flow into the room are heated in sequence while being passed through passages 3b and 2b, respectively.
Patent JP-2000119825-A (JP)
Title: Fe BASE AMORPHOUS ALLOY THIN STRIP AND Fe BASE NANOCRYSTAL SOFT MAGNETIC ALLOY THIN STRIP USING THE SAME AND MAGNETIC CORE
Inventor: YOSHIZAWA KATSUTO
IPC: H01F1/153
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce the embrittling degree of the obtd. thin strip, also to improve the mass-productivity, furthermore to refine the crystal grains formed after heat treatment and to reduce magnetostriction therein by specifying the compsn. of an Fe base amorphous alloy composed of Fe, Cu, Au, Mo, Si and B. SOLUTION: The molten metal of an alloy expressed by the general formula of Fe100-x-a-y-zAxMoaSiyBz (atomic%) (A denotes Cu or Au, and 0.3<=x<=3, 2<=a<=7, 14<=y<=17 and 5<=z<=10 are satisfied) is rapidly cooled by a single roll method or the like to obtain an Fe base amorphous alloy thin strip having 3 to 50 μm thickness and >=20 mm width. For this alloy, a part of Mo can be substituted by Ta, W, Cr, Mn, V, Sn, Zn, Ag, In, platinum group metals, Mg, Ca and Sr, a part of Si can be substituted by Ge, Ga, C and P, and <50% of Fe can be substituted by Co or Ni, respectively. This thin strip is subjected to heat treatment to form a part or the whole of the structure into crystal grains having <=50 nm average grain size, by which an Fe base nanocrystal soft magnetic alloy thin strip of low magnetostriction and a magnetic core of low magnetic core loss can be obtd.
Patent JP-H07132932-A (JP)
Title: Paper container for liquid
Inventor: MORISHIMA SHIGENORI
IPC: B65D5/06
Filed: 1993-11-01
Abstract: PURPOSE:To obtain much melted resin at a folded end of a seal end piece at an upper closed part or a lower closed part or the center of another seal end relating with the folded end to properly seal the upper closed part or the lower closed part for preventing leakage. CONSTITUTION:A thick part 18 with a thick innermost resin layer is provided on at least one of folded ends 13, 14 of seal end pieces 5, 6 to be folded and corresponding parts 16, 17 relating with the folded ends of a sheet end to be interposed.
Patent JP-H07128238-A (JP)
Title: Quantitative analyzing method using chemiluminescence, etc.
Inventor: HARADA YOSHIYUKI
IPC: C12Q1/54
Filed: 1993-10-30
Abstract: PURPOSE:To uniformly start a reaction with a reaction solution causing a chemiluminescence or bioluminescence. CONSTITUTION:Light is radiated on the caged glucose uniformly dispersed in a reaction solution to release glucose. The glucose is converted into a glucosic acid by the glucose oxidase (E) labeled by antigen, and H2O2 is generated at this time. The generated H2O2 is reacted with TCPO to generated 1,2- dihydroxytadione. The 1,2-dihydroxytadione and ANS form a charge-transfer complex, ANS in an excited state and CO2. A luminescence occurs from the ANS in the excited state.
Patent JP-S62155008-A (JP)
Inventor: ZANMA SHIGEO
IPC: A01C11/02
Filed: 1985-12-26
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-H08150813-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TAKAGI MAKOTO
IPC: B60C15/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide a pneumatic radial tire for heavy load, improved in durability in a bead part in preventing any separating at a carcass layer winding end in this bead part. CONSTITUTION: This pneumatic radial tire or heavy load is so constituted that an end of a steel cord carcass layer 20 is wound up around a bead core 10, while a steel cord reinforced layer 30 is set up at the outside of a turnup part of this carcass part 20, and an end of a tire outside of this reinforced layer 30 is situated to be higher than the height of a rim flange and lower than a carcass layer winding end B, then an organic fiber reinforced layer 40 is set up at the outside of a tire outer side of this reinforced layer 30.  In this constitution, a ratio f/g between thickness (f) ranging from a bead core outermost end A to a bead part outer surface and thickness (g) of the whole bead part is set to 0.05 to 0.4, while a ratio b/a between a distance (b) ranging rom the bead core outermost end A to a carcass layer winding end B and a distance (a) ranging from the bead core outermost end A to a rim flange contact end P of a bead part Z under normal load and normal internal pressure is set to be 1.5 to 2.0, respectively.
Patent JP-H06144500-A (JP)
Title: Fuel service nozzle
Inventor: MOTOHASHI TOSHIAKI
IPC: B67D7/54
Filed: 1992-11-02
Abstract: PURPOSE:To maintain the transparency of a paper collector by forming a thick- walled flange with high rigidity and a thin-walled bellows having one protruding bar of a continuous transparent synthetic-resin material. CONSTITUTION:In a paper collector 70, a thick-walled flange 71 and a thick- walled cylindrical continuous part 72, which is continuous to the flange 71 to deviate by eccentric quantity and is inclined at 18 deg. are formed. A thin-walled bellows 73 having at least one protruding bar 74, which bellows continues to the continuous part 72, and a thick-walled mounting part 75, which is continuous to the bellows 73 and is inclined at 15 deg., are formed also. Therefore, when the paper collector is pressed to an oil filler port, the thin-walled bellows is transformed but the thick-walled flange 71 and continuous part 72 are not transformed so that a prototype is preserved. Thus, no stress is applied to a transparent synthetic resin material, which can keep transparency.