baber/WOPTO huggingface dataset:
Patent JP-2000025453-A (JP)
Title: Headlight shelter of oncoming cars
Inventor: TAKATSUKA TADAYUKI
IPC: B60J3/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a headlight shelter for oncoming cars for restraining the glare of headlights of the oncoming cars in a drive in the nighttime. SOLUTION: A headlight shelter 1 using a raw material having a light reducing effect is used by being fixed to a front window by the other method through a rail 4 having an installing groove 5 having a pressure sensitive adhesive double coated tape 3 to restrain the glare of headlights of oncoming cars.
Patent JP-H0779763-A (JP)
Title: Bottom part-stirring culture device
Inventor: NAKAYAMA TAKEYUKI
IPC: C12M1/00
Filed: 1993-09-20
Abstract: PURPOSE:To prevent the shearing of cells due to air bubbles generated by a stirrer blade itself or its edge by installing spargers above the stirrer blade having a shape drawing a revolution locus along the whole surface of the bottom of a culture tank in close proximity to the bottom surface of the culture tank. CONSTITUTION:A stirring blade 16 having a shape drawing a revolution locus along the whole surface of the bottom of a culture tank is installed in close proximity to the bottom surface of the culture tank for a culture liquid. Spargers 15 are arranged above the stirring blade to stir the culture liquid to some extent also by the air bubbles generated with the spargers, thereby enabling to uniformly circulate and move cells in the whole parts of the culture liquid even at a mild stirring rate without causing the shearing of the cells.
Patent JP-H0890900-A (JP)
Title: Ink jet recording medium and recorded matter
Inventor: NAKAO TAKUYA
IPC: B41M5/52
Filed: 1994-09-28
Abstract: PURPOSE: To achieve accurate, sharp printing and obtain excellent weather- resistance which allows outdoor use, by forming a surface layer having boehmite as its main constituent onto a base material comprised of a fiber material coated with porous particles having a specific particle diameter. CONSTITUTION: An ink jet recording medium which is suitable as a cloth base material is obtained by forming a surface layer having boehmite as its main constituent onto a base material comprised of a fiber material coated with porous particles having a particle diameter of 0.1-30μm. Below the surface layer mainly comprised of the boehmite is a cationic resin layer, and the rear of a surface on which images are to be recorded is a hydrophobic resin layer. When the images are being recorded, the porous particles compensate for the ink absorption capacity of a fiber material, such as synthetic fiber, in which an amount of ink that the fiber itself absorbs is small, and also it prevents ink from passing through a coarse fiber material. As the porous particles, an inorganic substance, such as silica, clay, or alumina, and an organic substance, such as cellulose, are used.
Patent JP-H0282225-A (JP)
Title: Liquid crystal display element
Inventor: KOIKE YOSHIRO
IPC: G02F1/137
Filed: 1988-09-20
Abstract: PURPOSE:To allow the execution of large-capacity display of a white or black background color with one sheet of panel without using a color compensation panel by constituting the liquid crystal by using a liquid crystal material added with a chiral agent of the direction reverse from the twist direction of the liquid crystal. CONSTITUTION:The liquid crystal material is constituted by using the liquid crystal material added with the chiral agent of the direction reverse from the twist direction of the liquid crystal. Since the liquid crystal element is constituted by using the liquid crystal material added with the chiral agent of the direction reverse from the twist direction of the liquid crystal in such a manner, the liquid crystal orientation is in the state having a strain and, therefore, the transmittance is sharply changed by the prescribe impressed voltage. The liquid crystal panel which can make the large-capacity display of the white or black background color with one sheet of the panel without using the color compensation panel is formed in this way.
Patent JP-S6292409-A (JP)
Inventor: SHIKAMA TAKASHI
IPC: H01C7/02
Filed: 1985-10-18
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-S6389293-A (JP)
Inventor: MINAMI TSUNEO
IPC: B26D7/08
Filed: 1986-09-30
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-H1171081-A (JP)
Title: Entrance for elevator
Inventor: OKI TSUTOMU
IPC: B66B13/30
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an entrance for an elevator whereby a noise in a hoistway can be cut off by a simple constitution, and increasing of maintenance and inspection can be prevented. SOLUTION: Relating to a lower end of a landing door 1, through a hinge 10, a sound insulating plate 3A is suspension provided. In a door pocket side of this sound insulating plate 3A, a U-shaped lever part 3a is formed, in a door stop side, an L-shaped lever part 3b is formed. In a car side in a lower part of the sound insulating plate 3A, a rubber bar 9 is laterally provided, to be connected to the sound insulating plate 3A. In a surface in a car side of the sound insulating plate 3A, relating to the upward of the rubber bar 9, a plate spring 6 is provided, a vertical attitude of the sound insulating plate 3A to just before door closing is maintained.  In a front surface side of a groove in a sill 4, a round head screw 5 is screwed, in a closed condition of the landing door 1, a head part of the round head screw 5 is brought into contact with the lever part 3a, 3b, the rubber bar 9 behind this lever part 3a, 3b is pressed to the groove of the sill 4.
Patent JP-H05199656-A (JP)
Title: Operating device for power distribution system
Inventor: AOYANAGI MARI
IPC: H02J3/00
Filed: 1992-09-02
Abstract: PURPOSE:To provide an operating device for a power distribution system which can rapidly calculate a transmission state after interchange and rapidly perform recovery of a service interruption zone. CONSTITUTION:An operating device for a power distribution system comprises temporary power transmission calculating means S1 for selecting a power distribution line having a maximum spare power from a power distribution line adjacent to a zone to be interchanged and temporarily transmitting power to the entire zone to be interchanged, and violation elimination calculating means S2 for reducing an amount of restriction violations occurring in the case of a temporary power transmission by a predetermined method.
Patent JP-H04113832-A (JP)
Title: Structure of honeycomb core
Inventor: GOTO TAKESHI
IPC: B32B3/12
Filed: 1990-09-04
Abstract: PURPOSE:To obtain a high quality honeycomb core structure having an arbitrary anisotropy by constituting a honeycomb ribbon of a laminated paperlike sub stance formed by means of laminating a plurality of paper-like substances including a specified amount of short fiber with the specified orientation. CONSTITUTION:There is prepared an oriented carbon fiber paper including 50% or more of carbon fiber which is 75% oriented in the direction rectangular to the longitudinal direction of paper-like substance. The paperlike substance is impregnated with epoxy resin, to form a prepreg. Ribbons are cut out of the pre-preg so as to obtain the oriented angle of 45 deg.. These ribbons are laminated such that the surfaces thereof are contacted with each other, thus obtaining a laminated pre-preg wherein the resin having an oriented angle of 45 deg. against the longitudinal direction of the ribbon is in non-hardened state. The laminated pre-preg is inserted into a plane-like mold and epoxy resin is formed and hardened, to thus obtain a honeycomb ribbon formed into a cell size of 5mm.
Patent JP-S60127014-A (JP)
Title: Control method of elongating length in drawing mill of pipe stock
Inventor: OOTA RIYOUICHI
IPC: B21B17/14
Filed: 1983-12-12
Abstract: PURPOSE:To prevent the generation of a material short in length and to enhance the yield of material by reducing the allowance in pipe length and weight, by deciding whether or not the measured weight of a mother pipe or a stock is larger than an instruction weight, in performing a titled control basing on the weight of stock and the measured value of the length of pipe before and after rolling. CONSTITUTION:In a case that the measured weight WBM of a mother pipe or a stock is larger than the instruction weight of said pipe or stock, and the instruction length LT of a rolled pipe is obtained even when the wall-thickness of pipe is made to be an ordinary target value; draw rolling is performed by setting the target length LTA of a rolled pipe, basing on an equation I , so that the wall thickness of rolled pipe is constant. Further, in a case that the weight WBM is less than the weight WB, the lower limit of the wall thickness of rolled pipe is larger than a securable set value, and the length LT can be secured by reducing the wall thickness of rolled pipe; the draw rolling is performed basing on, for instance, an equation II. Furthermore, in a case that the weight WBM is less than said set value and the length LT can not be secured even when the wall thickness of rolled pipe is reduced; the draw rolling is performed by setting the length LTA basing on the equation I so that the wall thickness of rolled pipe is constant.
Patent JP-H0872062-A (JP)
Title: Porous electroforming mold
Inventor: NODA YASUYOSHI
IPC: B29C45/37
Filed: 1994-09-02
Abstract: PURPOSE: To provide a porous electroforming mold capable of obtaining high strength capable of withstanding high pressure applied at the time of molding though the inner diameter of a through-hole is large on the rear surface side thereof, preventing the colgging of the through-hole with a synthetic resin even when used in injection molding and preventing the release of a backup member from a porous electroforming shell even when heating and cooling are repeated many times at the time of molding. CONSTITUTION: An injection mold 1 is formed from upper and lower molds 2,3 in a split form and each of the split molds 2,3 is equipped with a porous electroforming shell 4, a porous flame spraying backup member 7 and a sub- backup member 8. A large number of through-holes 9 are formed to the porous electroforming shell 4 and the inner diameter of each of them is made as small as about 0.05-0.1mm on the molding surface side of the porous electroforming shell and made as large as about 2.0-4.0mm on the rear surface side thereof. The porous flame spraying backup member 7 is formed by the flame spraying of an Ni-Al alloy and a large number of continuous pores wherein voids are continuous between flame spraying particles are formed in a flame spraying structure.
Patent JP-S62168336-A (JP)
Inventor: FUEHEERU TSUORUTAAN
IPC: H01J61/34
Filed: 1986-10-01
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-H04112816-A (JP)
Title: Detergent composition
Inventor: NIWASE HIDEAKI
IPC: A61Q5/02
Filed: 1990-09-03
Abstract: PURPOSE:To obtain the subject detergent composition containing an N- acylaspargic acid salt and an N-polyoxyethylene fatty acid amidesulfate salt, excellent in detergency, a foaming effect and free from skin irritation and tuckieness. CONSTITUTION:An N-acylaspargic acid salt of formula I (R1 is 7-21C alkyl or alkenyl; M1 and M2 are H, Na, K, NH4 or cation derived from, alkanolamine, provided that M1 and M2 are not simultaneously H) and an N-polyoxyethylene fatty acid amidesulfate salt of formula II (R2 is 7-17C alkyl or alkenyl; M3 is alkaline metal or cation derived from alkanolamine; n is 2-5) are mixed in an amount of 2-30wt.% based on the whole composition. The ratio of the weight of the compound of formula I to that of the compound of formula II is (5/1)-(1/5). Other components commonly used for a detergent are blended therewith as necessary, thus giving the objective composition capable of applying to a hair care composition such as a shampoo, a body washing agent, a face washing agent, etc.
Patent JP-S6475543-A (JP)
Title: Thermoplastic polymer composition
Inventor: FUJITA YUJI
IPC: C08L53/00
Filed: 1987-09-17
Abstract: PURPOSE:To provide the titled composition composed of a polyolefin, a polycarbonate, a styrene-ethylene.butylene-styrene block copolymer and an ethylene.alpha- olefin copolymer and having excellent impact resistance, moldability and chemical resistance. CONSTITUTION:The objective composition can be produced by compounding (A) 95-5wt.% (preferably 90-10wt.%) of a crystalline polyolefin (preferably polypropylene) with (B) 5-95wt.% (preferably 10-90wt.%) of a polycarbonate (the sum of A and B is 100pts.wt.), (C) a styrene-ethylene.butylene-styrene block copolymer composed of 10-70wt.% of styrene block and 90-30wt.% of ethylene.butylene block and (D) a low-crystalline ethylene.gamma-olefin copolymer (preferably ethylene.propylene rubber or ethylene.butylene rubber). The sum of C+D is 5-100pts.wt., and the weight ratio of C/D is 30/70-95/5.
Patent JP-H1172771-A (JP)
Title: Multipanel liquid crystal display device
Inventor: ITO TAKESHI
IPC: G02F1/1339
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To decrease a nondisplay region by forming a first groove each in the side face of a first substrate and in the side face of a third substrate adjacent to the side face of the first substrate so that spreading of a sealing material is controlled by the grooves as recesses or the banks as projections in the joining region of adjacent faces. SOLUTION: A third groove 31 to hold a liquid crystal is formed in the joining region on the surface of an insulating substrate 30. A sealing material to seal the liquid crystal is applied in a part 32 shown as hatched in the figure, and two insulating substrates are adhered under pressure. The volume V of the grooves of the substrates is calculated by V=a×b×c×2, and the volume of the sealing material applied in the hatched part is almost equal to V. After adhering the substrates, the sealing width is controlled not to intrude into the display face from the display region side 33 of the groove. Then the sealing region is irradiated with UV rays through a mask so that only the sealing region is hardened with UV rays to complete sealing.  Thus, spreading of the sealing material into the display region can be controlled by the space structure of the substrate surface, the area where the sealing material is deposited can be decreased to the min. and the seaming width can be decreased.
Patent JP-2001059674-A (JP)
Title: Refrigerator
Inventor: NAGUMO HIROBUMI
IPC: F25D17/06
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To concentrate cold air to a food in a cold storage chamber and to rapidly cool the food by a simple and low-cost constitution by arranging a fan for the chamber to circulate the air of the chamber in a refrigerator body and a wind direction altering means for rotating a discharge port of the circulated air to alter a discharging direction. SOLUTION: Cold air to be cooled by a cooler 16 is circulated from a cooler chamber 18 into the chamber 18 through a cold storage chamber 5 and a vegetable chamber 6 by a fan 17 for a cooler, The air in the chamber 5 is circulated into the chamber 5 through a ventilating duct 25 of a wind direction altering means by a fan 26 for the storage chamber. Then, the duct 25 alters a wind direction of the air discharged from a discharge port into the chamber 5 by rotating the port through a shaft of a vertical direction by a motor 29 arranged above the duct 25. A wind direction plate 30 is arranged in the duct 25 so as to cross a wind passage at a position corresponding to the port of the duct, the direction of the air is altered from below to its side and the air is discharged at a high speed.
Patent JP-S6480085-A (JP)
Title: Semiconductor laser
Inventor: AKIBA SHIGEYUKI
IPC: H01S5/00
Filed: 1987-09-21
Abstract: PURPOSE:To attain a low-threshold value oscillation by a method wherein the refractive index of a semiconductor layer to come into contact to at least one surface of a luminous layer is made larger than that of the luminous layer. CONSTITUTION:An N-type InAsPSb layer 2, an InAsPSb luminous layer 3 and a P-type InAsPSb layer 4 are lattice-matched with InAs and are laminated on an N-type InAs substrate 1. An N-type AlGaAsSb layer 7 and a P-type AlGaAsSb layer 8, which are lattice-matched with InAs, are each laminated on both sides of the layer 3. The Eg of the layers 7 and 8 is as large as about 0.7eV or above and is large and a refractive index larger than that of the layer 3 is shown at a region having a small composition of Al. Thereby, the high-refractive index layers 7 and 8 arranged on both sides of the layer 3 play a role to confine light in the central layer 3 and a low-threshold value oscillation is attained.
Patent JP-H0397367-A (JP)
Title: Facsimile equipment
Inventor: OYANAGI HIROYUKI
IPC: H04N1/32
Filed: 1989-09-11
Abstract: PURPOSE:To easily recognize the entire information visually in a short time by storing management information relating to internal information such as automatic answering recording information and sending the management information to an external facsimile equipment with remote control from the external facsimile equipment. CONSTITUTION:A call for remote control from an external facsimile equipment is detected by a communication section 2 and an extraction instruction of automatic answering recording information is received, then the automatic answering recording information of an automatic answering recording information table stored in a storage section 3 is sent from the communication section 2. Thus, all the automatic answering recording information for remote control is recognized visually easily in a short time at the remote control side in a form of simple information such as number of items.
Patent JP-H1170692-A (JP)
Title: Optical printing head
Inventor: MURANO SHUNJI
IPC: B41J2/44
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To enable multi-gradation correction by using a head having simple constitution. SOLUTION: An optical printing head includes a drive IC 1 for successively driving light emitting elements by a light emitting signal (STROBE) based on printing data (DATA) transmitted by transmission frequency (f) and a correction IC 2 for additionally applying (n) kinds of correction light emitting signals (C-STROBE) based on correction data (C-DATA) transmitted by transmission frequency n×f (n is an integer of 2 or more 2) in addition to the light emitting signal to correct light emitting brightness in n-gradation.
Patent JP-S6389290-A (JP)
Inventor: KOBAYASHI SHUICHI
IPC: A21D13/00
Filed: 1986-10-02
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-S6296616-A (JP)
Title: Manufacture of grain oriented electrical sheet superior in iron loss
Inventor: NAKAJIMA SHOZABURO
IPC: C22C38/60
Filed: 1985-10-23
Abstract: PURPOSE:To manufacture grain oriented silicon steel sheet superior in iron loss, by adjusting annealing temp. of hot rolled plate with trace of acid soluble Al content at manufacturing grain oriented silicon steel sheet contg. S or Se as inhibitor. CONSTITUTION:Si steel slab contg. by weight 0.020-0.12% C, 2.5-4.5% Si, 0.04-0.15% Mn and 0.015-0.050% one or 2 kinds of S, Se as inhibitor is hot rolled and annealed, then the plate is finally cold rolled by 40-80 draft at >=2 times contg. intermediate annealing. This is coated with decarbonization annealing and annealing separator agents and finish annealed to manufacture electrical sheet. In this case, trace acid soluble Al content is analyzed at hot rolled plate annealing and under the quantity, the plate is subjected to one step cycle annealing while being heated to a temp. T1 exhibited by a formula (1) for 30sec-4min in <=3min after hot rolling, or two steps cycle annealing in which it is heated to a temp. T2 exhibited by a formula (2) for <=2min, successively cooled to 750-980 deg.C, then held at the temp. for 10sec-4min.
Patent JP-H0397750-A (JP)
Title: Thermoplastic elastomer
Inventor: SANO SHIGEKI
IPC: C08L51/06
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a thermoplastic elastomer having excellent wear resistance and processability by mixing a mixture of a silane-grafted material of ethylene vinyl acetate copolymer and a silane-treated thermoplastic polyurethane with a master batch of a silane-crosslinking catalyst. CONSTITUTION:(A) An ethylene vinyl acetate copolymer(EVA) is subjected to grafting reaction with an alkoxysilane compound (e.g. vinyl trimethoxysilane) in the presence of a free radical generator (e.g. dicumyl peroxide) to obtain a grafted copolymer. Then, said grafted copolymer (A) is mixed with (B) a grafted material obtained by grafting treatment of 100 pts.wt. thermoplastic polyurethane with 0.1-1 pt.wt. alkoxysilane in a weight ratio of A:B=20:80-80:20. Thus, 100 pts.wt. resultant composition is mixed with (C) 3-20 pts.wt. catalyst master batch composed of 100 pts.wt. resin such as an EVA and 0.3-1.5 pts.wt. silanol-condensing catalyst (e.g. dibutyltin dilaurate) to afford the aimed thermoplastic elastomer.
Patent JP-H05153890-A (JP)
Title: Fishing rod support
Inventor: KAWABATA TOYOJI
IPC: A01K97/10
Filed: 1991-08-22
Abstract: PURPOSE:To provide a fishing rod support usable in broad applications without limitations in places to be set on because of its long leg stride, so designed as to put a fishing rod on both front and rear checking parts as two-point supporting type with no need for holding by hand. CONSTITUTION:A two-point supporting type fishing rod support 5 provided, at the central part of the base 1, with a front checking part 27 and a rear checking part 29 for a fishing rod is set up, through a supporting equipment 3, in such a manner as to be free to orient. For the base 1, a pair of legs 11 with a long stride is installed in low height at both ends of a frame 9 long in the back-and-forth direction. For the supporting equipment 3, a ball 34 is fixed at the lower end of the spindle 21 of the fishing rod support 5; on the frame 9, a press board 36 for a ball 34 is supported at its front end so that its rear end is movable vertically; the frame 9 and the press board 36 are provided with circular supporting holes 40 and 42, respectively, so that the ball 34 can be engaged with the holes at its upper and lower ends; the frame 9 is projectedly fitted with a bolt 46 so as to penetrate through the rear end of the press board 36, and a screw 38 threaded for female screw is fitted to the bolt 46 so as to bind the press board 36 tight to the ball 34.
Patent JP-H11128768-A (JP)
Title: Electric dust collector
Inventor: LEE SUNG HWA
IPC: B03C3/66
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure electric dust collector, which, sterilizes microbes and deodorize odorous substance while reducing its manufacturing cost. SOLUTION: The device is constituted of an ionization section 110 with a ground electrode 116 and a discharge electrode 118 and a collecting section 130 with a collecting electrode plate and an acceleration electrode plate. In that case, the given voltage is applied to the ionization section 110 so that light energy greater than activating a photocatalyst is discharged, and a photocatalyst filter 120 is provided on the given position whereon the light energy discharged from the ionization section can reach. The photocatalyst is activated by the light energy from the ionization section 110.
Patent JP-S6297563-A (JP)
Inventor: NORO KOHEI
IPC: A61N1/40
Filed: 1985-10-22
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。