baber/WOPTO huggingface dataset:
Patent JP-S61124955-A (JP)
Title: Electrostatic charge image developing color toner
Inventor: KOIZUMI FUMIO
IPC: G03G9/097
Filed: 1984-11-22
Abstract: PURPOSE:To enhance triboelectrifiability characteristics, heat fixability characteristics, and image density by using a binder resin made of a specified vinyl type polymer contg. a positively chargeable electrostatic charge controller made of an aminotriphenylmethane type compd. dispersed into the binder resin particles and having an Mw/Mn ratio of >=3.5, where Mw, Mn are each weight and number average mol.wt., respectively. CONSTITUTION:The binder resin has an Mw/Mn ratio of >=3.5, where Mw, Mn are each weight and number average mol.wt., respectively; and it is a vinyl type polymer contg. an aminotriphenylmethane type compd., preferably, in an amt. of 0.1-10pts.wt. per 100pts.wt. of the binder resin, and it is represented by formula [I] or [II] in which each of R<1>-R<4> is, independent of each other, H, optionally substd. lower alkyl or such aryl; each of R<5> and R<6>, independent of each other, H, halogen, lower alkyl or lower alkoxy; Y is H or OH; Ar is one of groups of formulae [III]-[V]; and X<-> is an anion.
Patent JP-2001071220-A (JP)
Title: Heat press fit device for metal part
Inventor: WATANABE TAKESHI
IPC: B23P19/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat press fit device for a metal part capable of quickly solidifying a fused workpiece when press-fitting the metal part. SOLUTION: In a heat press fit device for a metal part constituted by heating the metal part to a temperature capable of melting a workpiece formed of thermoplastic resin material to melt a press fitting position of the workpiece by heat of this metal part in this way so as to press fit it to the workpiece, an air injection nozzle 31 blowing air is provided for solidifying the workpice melted according to press fitting of the metal part.
Patent JP-H03144030-A (JP)
Title: Washing valve
Inventor: JIYON EFU HOWAITOSAIDO
IPC: E03D3/06
Filed: 1990-09-18
Abstract: PURPOSE: To regulate the rate of water flow through the work of a diaphragm assembly by forming a plurality of grooves at the outside of a water refill ring, and at its periphery, providing a ring-shaped space between inside a valve trunk and-outside a water refill passage. CONSTITUTION: A water refill ring 40 of a flush valve is formed from a plastic material and furnished with a peripheral dimple 42 inward facing, and a plurality of flat dimples 48 and cutout grooves 50 are formed at the peripheral edge 46. The water refill ring 40 is attached to the shoulder 44 of a guide member 24 provided on the diaphragm 18 of a diaphragm assembly 16. With manipulation of a handle 36, the diaphragm 18 is raised from a valve seat 28 with the pressure at the inlet 12, and the passages in the inlet 12 and outlet 14 are opened. When the handle 36 is released, a relief valve is returned to the shut position located over the diaphragm 18, and the diaphragm 18 is stopped on the seat 28 near the end of the washing cycle. This enables restriction of the rate of water flow.
Patent JP-H1088981-A (JP)
Title: Base isolation structure for shield tunnel
Inventor: OTSUKA HISAAKI
IPC: E21D11/08
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an effect for lowering the force of sectional area when an earthquake is generated by forming a washer for joint, which is to be provided between rings of a segment inside of a block as an object of base isolation, of an elastic body, and arranging a base isolation layer in the periphery of a cover body. SOLUTION: A shield tunnel 2 is constructed over a soft ground 1S and a hard ground 1H, and when an earthquake is generated, ground condition is suddenly changed in a boundary of stratum and large distortion of ground are concentrated to the boundary of stratum. But, at the time of transmitting the distortion of ground to the tunnel 2, the distortion is firstly absorbed for lowering by a base isolation layer 15 in the periphery of a cover body 3. Furthermore, the distortion transmitted to the cover body 3 is absorbed by the extension and contraction of an elastic washer 11. Consequently, each function of both the elastic washer 11 and base isolation layer 15 is effectively exhibited by using the elastic washer 11 and the base isolation layer 15 together. The force of sectional area at the time of earthquake to be applied to the tunnel is lowered by the multiplier work thereof.  With this structure, a block as an object of base isolation is shortened, and the isolation to water-leak is prevented so as to maintain the function as a tunnel.
Patent JP-H1187840-A (JP)
Title: Semiconductor optical element
Inventor: TAKAGI KAZUHISA
IPC: H01S5/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately execute a mounting work of a semiconductor optical element by providing a positioning means for deciding a gradient of the element to a reference surface of a predetermined base member. SOLUTION: A ridge type optical waveguide 14 is formed on an n-type InP substrate 20 of the semiconductor optical element 10. The waveguide 14 is formed by inclining at an angle θ to a normal direction of an emitting end face 13, and a light emitting direction is set to a direction having a predetermined angle to a normal direction of the end face 13. Further, positioning structures 17, 18 for deciding a gradient of the element 10 to a reference surface 12 of a sub-mount 11 of a predetermined base member are provided. And, the structures 17, 18 are constituted by marker formed of recess stripes formed on an upper surface of the element 10. The markers are formed so that an angle formed between a direction parallel to the light emitting direction, i.e., a normal direction of the end face 13 and a direction of the marker becomes a predetermined angle.
Patent JP-2000062781-A (JP)
Title: Package-tray holding frame
Inventor: WATANABE KOICHI
IPC: B65D61/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To store in a stack without taking up much space arid to ensure a space for fitting and holding trays by mere inversion of an upper frame body carried out at the time of use, by erecting onto the frame body, in which a plurality of windows are formed, a plurality of hollow pyramid-like pillars so that their directions are alternately changed. SOLUTION: In parts connecting the longitudinal bars 11 and lateral bars 13 of a frame body 15 in which a plurality of windows 20 are formed of the longitudinal bars 11 and lateral bars 13, a plurality of hollow pyramid-shaped pillars 17a-17f and 19a-19f at least whose end faces on the side of the frame body are open are erected so that they alternately point opposite directions to each other in the same row with the frame body 15 between them 15. Thus, the tray-holding frame 10 is configured. Therefore, by 180 deg. horizontal turn of the upper tray-holding frame 10 and the placement of it onto the lower tray-holding frame 10, spacing with height which is twice that of the hollow pyramid-like pillar is made between the upper and lower holding frames, and trays can be fitted and held in the windows 20 of the upper frame body 15.  Also, by placing the tray-holding frames 10 one on the other in the same direction, they can be stored in a low stack.
Patent JP-H03113059-A (JP)
Title: Method of applying embroidered pattern to raw fabric for sewing 'uchikake', 'furisode', 'tomesode' and the like
Inventor: OGINO MASAO
IPC: D04D7/00
Filed: 1989-09-22
Abstract: PURPOSE:To apply a variety of embroidered patterns to the subject raw fabric by bonding an embroidered pattern (a family crest) in a state coinciding to a designed pattern and sewing the fabric. CONSTITUTION:A variety of patterns 2 are embroidered to a thin fabric, out along the contour line and separated from the fabric. The separated patterns (family crest) 2, 2... are combined with each other to form a designed pattern and are bonded to the surface of a raw fabric for sewing UCHIKAKE (a Japa nese long outer dress), FURISODE (a long-sleeved KIMONO), TOMESODE (KIMONO with ordinary sleeves) and the like in a state coinciding to the de signed pattern. The contour lines 3,3... of the bonded patterns 2, 2... are succes sively sewn. A number of ventilation holes 6 are parallelly embroidered in warp and weft directions to a fabric 7 same as or different from the above raw fabric and the fabric 7 is sewn to the reverse surface of the raw fabric in a state coinciding to the designed pattern. The excess part 7a is cut off along the contour line 3, the raw fabric covering the upper surface of the fabric 7 is cut along the contour line 3 to expose the part embroidered with the ventila tion hole and the contour line 3 is sewn.
Patent JP-H09122655-A (JP)
Title: Antibacterial structure, liquid supply tool with microorganism intrusion preventive function, and liquid supply apparatus with microorganism intrusion preventive function
Inventor: KAWAI ATSUSHI
IPC: C02F1/50
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial structure which has a good antibacterial property and can obtain a complex part shape relatively easily. SOLUTION: A resin structure 4 which can be obtained by molding a resin by injection molding, etc., and solid iodine 5 is sealed in a closed container 6 and heated. By the diffusion of the iodine vapor 5a sublimed from the solid iodine 5 or by the direct diffusion of iodine in a part in contact with the solid iodine 5, the structure 4 is incorporated with iodine to become an antibacterial structure. At least part of the added iodine is separated or released in the presence of water so that an antibacterial property is generated.
Patent JP-2000077472-A (JP)
Title: Semiconductor device
Inventor: OKANO TOKUO
IPC: H01L21/60
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device on which a semiconductor element can be repaired easily, when it becomes clear that the element is defective or improperly connected as a result of post-connection tests. SOLUTION: In a semiconductor device in which a semiconductor chip is connected to and mounted on a printed wiring board via a connecting material with the surface of the chip on the wiring board side, the connecting material contains a thermoplastic resin and the adhesive strength under shear between the semiconductor chip and printed wiring board of the semiconductor device is adjusted to kgf/cm2 or less at 240 deg.C or the adhesive strength under tension between the chip and board is adjusted to 0.8 kgf/cm2 or less at 240 deg.C.
Patent JP-S62107727-A (JP)
Inventor: SOEDA HIDE
IPC: A01G1/06
Filed: 1985-11-06
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-S61124233-A (JP)
Inventor: KITAGUCHI TAMOTSU
IPC: H02J3/00
Filed: 1984-11-21
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-H03108468-A (JP)
Title: Peeler of laver producing machine
Inventor: KETAYAMA HIROTOSHI
IPC: A23L17/60
Filed: 1989-09-21
Abstract: PURPOSE:To prevent creases from occurring in laver in regular peeling by attracting a previously peeled end of the laver with an attracter and moving the resultant laver in the peeling direction in the regular peeling. CONSTITUTION:The front end of a reed screen 9 is bent downward by rotation of a roller pressing shaft of a press roller 45 in a regular peeling mechanism connected to the back end of a previous peeling mechanism and the front end of previously peeled laver (N) is moved downward and attracted to the outer periphery of an outer cylinder 48 of an attracter 47. The outer cylinder 48 is rotated in the forward direction of a reed screen frame synchronously with a reed screen conveying chain and the front end of the previously peeled laver (N) is pulled in the oblique front downward direction to completely peel the laver (N) from the reed screen 9.
Patent JP-S6490183-A (JP)
Title: Production of quinolonecarboxylic acid derivative
Inventor: MATSUKUBO HIROSHI
IPC: C07D401/04
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a 8-position-chlorinated derivative useful as an antibacterial agent in high yield and purity, by reacting a specific quinolonecarboxylic acid derivative with a chlorinating agent. CONSTITUTION:An 8-position-nonsubstituted quinolone carboxylic acid derivative expressed by formula I (R and R<1> represent H or lower alkyl; R<2> represents H or amino-protecting group or R<1> and R<2> together represents amino-protecting group; R<3> represents H or lower alkyl; n is 0 or 1) [example; 7-(3-acetamide-1- pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid] is reacted with a chlorinating agent (preferably sulfuryl chloride), and subjected to deprotection and/or hydrolysis, as necessary, to afford the aimed compound expressed by formula II.
Patent JP-H0586186-A (JP)
Title: Production of aromatic polyethersulfone
Inventor: OIKAWA HIDEAKI
IPC: C08G75/00
Filed: 1991-09-26
Abstract: PURPOSE:To rationalize the manufacturing process and suppress the side reaction to thereby obtain high-quality polyethersulfone by using 1,3-dimethyl-2- imidazolidinone as polymerization solvent in the polycondensation of a bisphenol having a specified structure and 4,4'-dichlorodiphenyl sulfone. CONSTITUTION:A polyethersulfone is produced by the polycondensation of a bisphenol of formula I (wherein Y is a direct linkage, -SO2-, -C/(CH2)2-or-O-) and 4-4'-dichlorodiphenyl sulfone of formula II, by using 1,3-dimethyl-2- imidazolidinone of formula III as the polymerization solvent.
Patent JP-S62105728-A (JP)
Title: Selector valve for power train output
Inventor: ENOMOTO HIROKAZU
IPC: B60W10/18
Filed: 1985-11-05
Abstract: PURPOSE:To make it possible to simply actuate a clutch and a brake for the PTO with the use of only one lever to enhance the manipulatability of a power train, by providing a stem which is connected to a manipulating lever so that it may be pushed into a valve body. CONSTITUTION:A selector valve has a body 10 which is divided into three parts in the vertical direction, and incorporates in its upper part a stem 11 to which a manipulating lever is attached so that the stem 11 to which a manipulating lever is attached so that the stem 11 may be pushed into the body 10. A check ball mechanism 12 provided at the periphery of the lower end of the stem 11 allows the stem 11 to be held at the axial center of the body 10. Further, lands 15a through 15d defined by smaller diameter parts in a spool bore formed in the body 10 constitute a flow passage switching arrangement and a variable orifice. The space between the lands 15a, 15b is communicated with a port B which is in turn connected to a hydraulic clutch 3 for the PTO1, and the space between the lands 15c, 15d is communicated with a port A which is in turn connected to a hydraulic brake 7 in the PTO1.
Patent JP-2001070237-A (JP)
Title: Method of inserting bulit-in member into flexible tube of endoscope
Inventor: FURUUMI SATOSHI
IPC: A61B1/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of inserting built-in members such as an angle coil, light guide, etc., into a flexible tube of an endoscope easily, preventing damage of the built-in members in the inserting work. SOLUTION: A separator 5 with plural groove lines 7 in the longitudinal direction on the outer periphery surface is inserted into a flexible tube 1, and piercing an angle coil from the top end of the flexible tube 1 with the groove lines 7 of the separator 5 as a guide, the separator 5 tentatively fixes the angle coil at the rear end of the flexible tube 1. Then the end of a light guide handle is tentatively fixed to the end of the separator 5, and by pulling the separator 5 out of the rear end side of the flexible tube 1, the light guide handle is inserted into the flexible tube 1.
Patent JP-2000082328-A (JP)
Title: Gel-form electrolyte and lithium secondary battery
Inventor: ONUKI MASAMICHI
IPC: H01M10/052
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a gel-form electrolyte for lithium secondary battery, which meets the requirements of high ionic conductivity and excellent mechanical strength compatibly. SOLUTION: This gel-form electrolyte is characterized, in an electrolytic solution included in a polymer, by 1) the polymer consists of multi-functional monomers of polyalkylene glycol base or polyalkylene sulfide base having a plurality of unsaturated double bonds of polymerization and monofunctional monomers having one unsaturated double bond of polymerization, by 2) the polyalkylene glycol unit number or polyalkylene sulfide unit number of multi- functional monomer is no less than 7 in the mean, and by 3) the ratio by weight of the polymer to the gel-form electrolyte ranges form 1 to 18%.
Patent JP-H07104790-A (JP)
Title: Voice rule synthesizing device
Inventor: HAMAGAMI TOMOKI
IPC: G10L13/10
Filed: 1993-10-04
Abstract: PURPOSE:To improve the quality of a synthesized voice by generating a natural power envelope by a voice rule synthesizing device. CONSTITUTION:Power control parts 6 and 7 are equipped with a data base wherein macroenvelope models controlling slow variation in voice power characterized by a voiced sound beginning with a vowel and microenvelope models controlling fine power variation characterized by articulation of a consonant are stored, and generate a voice power envelope by using the data base.
Patent JP-H08109363-A (JP)
Title: Electric-sensitive type sound wave absorption-controlling fluid composition
Inventor: EDAMURA KAZUYA
IPC: G10K11/178
Filed: 1994-10-13
Abstract: PURPOSE: To obtain an electric noise-controlling fluid composition, containing solid Particles having electric alignment(EA) effects in an electrical insulating medium and capable of absorbing sound waves at various frequencies without changing the fluid composition due to its ability to regulate the characteristic frequency with an applied voltage. CONSTITUTION: The electric-sensitive type sound wave absorption-controlling (electric noise-controlling) fluid composition contains solid electrically aligning particles (hereinafter abbreviated to EA particles) 2 having electric alignment effects (hereinafter abbreviated to EA effects) in an electrical insulating medium (e.g. diphenyl chloride or a silicone-based oil) 1. Inorganic-organic composite particles comprising a core material 3 comprising an organic polymeric compound such as poly(meth)acrylic ester and a surface layer 5 comprising inorganic substance particles 4 having the EA effects are preferred as the EA particles 2. An inorganic ion exchanger such as a polyvalent metallic oxide, a silica get, etc., are preferred as the inorganic substance having the EA effects. Furthermore, the content of the EA particles 2 in the electrical insulating medium 1 is preferably 5-50wt.%.
Patent JP-S60144985-A (JP)
Title: Manufacture of semiconductor light-emitting element
Inventor: KARUISHI MASAYOSHI
IPC: H01L21/301
Filed: 1983-12-30
Abstract: PURPOSE:To manufacture a LED effectively by a method wherein array separating marks and chip separating marks are each formed to the surface and back of a laser wafer, and the wafer is separated along the array separating marks and formed to an array shape and separated under pressure. CONSTITUTION:Rolling pressure is applied to a laser wafer 1 while upward directing the back electrode 7 side, cracking stress is applied only to separating marks 2 for arraying, and the wafer 1 is separated into a large number of arrays. Rolling pressure is applied to the single array while upward directing the surface electrode 3 side, craking stress is applied to marks 8 for separating into chips, and the array 1' is separated into the chips.
Patent JP-H1085477-A (JP)
Title: Washing machine
Inventor: TAMURA TOSHIHIRO
IPC: D06F33/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of performing washing without generating cloth entanglement or washing irregularity. SOLUTION: As shown in the figure (b,) while the forward rotation and backward rotation of the relatively short time (0.8 seconds) of a motor are repeated, rotation time is periodically prolonged (1.4 seconds.) Thus, a strong stream is periodically generated inside a washing tank and laundry is largely moved at the time. Thus, the laundry near a water surface and the laundry near the bottom part of the washing tank are replaced and the washing irregularity is not generated.
Patent JP-2001078154-A (JP)
Title: Broadcast signal transmitting method and receiving device
Inventor: KUBOTA TADASHI
IPC: G06F21/10
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast signal transmitting method in which the copyright on an image or sound is protected by multiplexing copyright protecting system selecting information required for selecting and processing a copyright protecting system and transmitting them concerning the image or sound included in a program through the use of a receiving device. SOLUTION: A copyright protecting system selecting information generating means 6 outputs copyright protecting system selecting information to a program related information generating means 5. The means 5 generates program related information concerning a signal source 1 through the use of copyright protecting system selecting information outputted from the means 6. Generated program related information are multiplexed with the output of a source encoding means 2 by a multiplexing means 3. After the output of the means 2 is multiplexed with the output of the means 5 by the multiplexing means 3, it is channel encoded in a channel encoding means 4 and transmitted to the side of the receiving device via a transmission channel 7.
Patent JP-S6488362-A (JP)
Title: Gradient device for liquid chromatograph
Inventor: NAKAMOTO AKIRA
IPC: G01N30/34
Filed: 1987-09-30
Abstract: PURPOSE:To efficiently mix solvents by providing a mixer to the inlet side of a pump, connecting solvent distributing solenoid valves to the inlet of the mixer, housing the respective solvents in reservoirs and providing pressure regulating mechanisms to the respective reservoirs. CONSTITUTION:Gaseous helium is blown to the solvents 1-1-1-3 respectively by opening the respective solenoid valves 18 and after the dissolved air is expelled from the solvents, the valves 18 are closed. The pressure in the reservoirs 10 are thereafter maintained constant by pressure regulating valves 15. The pump 3 and the solenoid valves 2(2-1-2-3) are on-off controlled in such a manner that the concn. ratios of the solvents sucked by the suction stage of one stroke of the pump 3 attains set concn. ratios. The respective solvents 1-1-1-3 are sucked only in the period when the signals V1-V3 of the solenoid valves 3 are on. Since the pressures of the reservoirs 10 are maintained under the specified pressure, the liquid feed performance of the suction and discharge of the pump 3 is maintained normal even if the capacity of the mixer 4 is small; in addition, the solvent mixing with a small delay from the program of the actual change in the concn. and good accuracy is executed.