baber/WOPTO huggingface dataset:
Patent JP-H09157484-A (JP)
Title: Thermoplastic resin composition
Inventor: FUJII HIDEYUKI
IPC: C08L25/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in the balance of impact resistance, surface hardness, pigment colorability and molding appearance. SOLUTION: This thermoplastic resin composition comprises (A) a graft copolymer produced by grafting (a-3) at least one kind of monomer selected from an aromatic alkenyl compound, a methacrylic ester, an acrylate ester and a vinyl cyanide compound to a composite rubber comprising (a-1) a polydimethylsiloxane comprising 0.2-3mol.% of vinylic polymerizable functional group-containing silaxane units, 97-99.8mol.% of dimethylsiloxane units, and further silicon atoms having three or more siloxane bonds in an amount of <=1 mole per all silicon atoms of the polydimethylsiloxane and (a-2) a polyalkyl (meth)acrylate, and (B) a polycarbonate resin.
Patent JP-H05123910-A (JP)
Title: Automatic changer for chuck jaw
Inventor: MORIZAKI EIICHI
IPC: B23B31/39
Filed: 1991-10-30
Abstract: PURPOSE:To easily constitute the whole of a device of a small number of parts and change a jaw at high speed by arranging a positioning section to be positioned to the fitting section of a chuck, locking section to be locked to the engaging section of the jaw, and an operation section to operate the jaw detaching mechanism of the chuck. CONSTITUTION:In the case of fitting a new jaw 6, a rod 46 is lowered while catching the jaw 6 in a jaw magazine 32, and after the correction of the position of the jaw 6 by a guide groove 34 the jaw 6 is inserted into the jaw securing groove of a chuck 3. In this state, the piston 40 of a cylinder 38 is lifted, and the rod 46 is reversely rotated by a rack gear 41 releasing a locking section from an engaging piece 49 and an eccentric pin 21 is also reversely rotated advancing a rack pin 17, and the jaw 6 is connected to sliding member 11. After that, the rod 46 is lifted, and the chuck 3 is indexed to the next changing position, and the remaining jaw 6 are changed in order in the same manner.
Patent JP-H10138949-A (JP)
Title: Structure for preventing movement of truck deck
Inventor: TOYOFUKU KATSUYA
IPC: B62D21/09
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing the movement of a truck deck which prevents a cabin from being damaged or broken by the forward movement of the deck and ensures a space for housing a driver in the cabin when a truck is braked suddenly or collides. SOLUTION: A band plate 2 is fitted and fixed in the wall surface of a groove of the bottom of a main sill 15 contacting the top surface of a frame 16 and the curled part of the tip of a tongue-shaped plate 1 provided on the frame 16 is put into contact with the band plate 2. When an inertial force of a deck 13 is applied to the tongue-shaped plate 1, the tongue-shaped plate 1 is broken at the base thereof to absorb inertial energy, which prevents the movement of the deck.
Patent JP-H11135576-A (JP)
Title: Film carrier tape
Inventor: HAYASAKO TAKAHIRO
IPC: H01L21/60
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To lessen damage to products when defective products are punched and eliminate the need of a cover tape by raising part of an insulation film at least between products of a film carrier tape over the height of a semiconductor chip to form corrugations. SOLUTION: Corrugations 2 are formed by the thermoplastic molding, etc., for forming an insulation film 1a such that this film 1a is drawn over its entire width like a semicircular-sectional corrugation higher than the height of a semiconductor chip 3 of a product 5, provided that the height of the corrugation 2 must be still higher than the chip 3 after the chip is molded. The corrugation 2 has one sprocket tooth-insertable hole at each side of the film carrier tape, instead of a sprocket hole 6. To avoid the pitch deviation, that hole is punched after forming the corrugation 2.
Patent JP-H10159955-A (JP)
Title: Hydraulic valve structure
Inventor: SAWANO KOICHI
IPC: F16H63/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make a defective of a valve spool hard to be generated at quenching work time by forming a hydraulic valve structure that a diameter of a second small diameter shaft part of the valve spool movably fitted in the axial direction is formed larger than a diameter of a first small diameter shaft part. SOLUTION: In a manual valve 4 being a part of an oil pressure control valve 3, a valve hole 6 is arranged in a valve main body 5, and a valve spool 7 on which a diameter of a second small diameter shaft part 12 for manual operation is formed larger than a diameter of a first small diemter shaft part 11, is movably fitted in the axial direction in this valve hole 6. When a manual lever is rotatably operated by operation of a shift lever, an engaging pin as an operation part is rotatably operated with a manual shaft as the center, and the valve spool 7 is moved in the axial direction, and communication and cutoff between ports L1 to L3, d1 and d2 are switched to/from each other. Line pressure acts on a first valve passage 13 from a port L0, and a second valve passage 14 is used only to drain line pressure of the port L3 according to a movement of the valve spool 7.
Patent JP-2000141462-A (JP)
Title: Blow molding of hollow molded product
Inventor: YAGI TAKAYASU
IPC: B29C49/78
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To uniformly perform cooling within a short time by blowing air having pressure higher than the set pressure held in a parison at a time of a cooling process in a blow process. SOLUTION: Blow air is blown in a parison 1 from the air supply passage 13 of an air supply and discharge nozzle 12 to perform blow molding to bring the parison 1 into contact with the inner surface of a mold 11. At this time, blown-in air is set to pressure higher than the air pressure held in the parison at a time of cooling. As a result, the molding of the parison is quickly performed. A pressure detector 17 detects that the pressure in the parison reaches a predetermined pressure to stop the blow-in of blow air. In a next cooling process, mist is sprayed into the parison from a mist nozzle 14 to quench the inner surface of the parison. Subsequently, high pressure cooling air is blown in from the air supply and discharge nozzle 12 and the parison is opened to the atmosphere through a relief valve 16 at the same time.  An air circulating stream is generated while the inner pressure of the parison is held to the predetermined pressure by the relief valve 16 and mist is spread to the inner surface of a molded product to further uniformly cool the molded product.
Patent JP-H09157050-A (JP)
Title: Ceramic fiber reinforced ceramic
Inventor: SATO KIYOSHI
IPC: C04B35/80
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulating high strength ceramic having heat insulating property, strength and thermal shock resistance. SOLUTION: This ceramic fiber reinforced ceramic contains a ceramic matrix contg. silicon and nitrogen and/or carbon and having <=100nm crystallite size and ceramic fibers surface-treated so as to regulate the interfacial strength between the fibers and the matrix to <=100MPa and having <=20W/mK heat conductivity and has <=10W/mK heat conductivity, >=300MPa strength and >=8MPam<1/2> fracture toughness.
Patent JP-H04184593-A (JP)
Title: Coin processor
Inventor: ISHIDA TAKESHI
IPC: G07F1/02
Filed: 1990-11-20
Abstract: PURPOSE:To avoid the complication of the process of a coin processor by providing a gate sensor at a position where the gate sensor cannot be operated from the outside through a coin inserting slit and enabling the coin processor to start coin processing operations when the gate sensor detects a coin. CONSTITUTION:When a gate sensor SEGE detects a coin inserted into this coin processor through a coin inserting slit 11, the processor starts coin processing operations. The sensor SEGE is provided at a position where the sensor SEGE cannot be operated by the user of the device, namely, at a position which is on the inside of the slit 11 and separated from the slit 11 by a distance at least longer than the maximum diameter of usable coins. Accordingly, the sensor SEGE cannot be turned be turned on or off by the user for fun, since the sensor SEGE cannot be turned on or off by the user. Therefore, the complication of the process of this coin processor can be prevented, since it is not necessary to increase the amount of software for processing coins.
Patent JP-H05152404-A (JP)
Title: Automatic appearance inspection apparatus
Inventor: TSUKAHARA HIROYUKI
IPC: G01N21/956
Filed: 1991-11-28
Abstract: PURPOSE:To realize an automatic appearance inspection apparatus wherein the appearance of a plurality of leads can be inspected collectively at high speed by using a light cutoff method and by means of a simple constitution. CONSTITUTION:An appearance inspection apparatus using a light cutoff method is constituted as follows: a reflected-light separation means 8 wherein a beam of reflected light of a beam of sheetlike irradiation light 5 is separated into a beam of reflected light 5a which has struck an object 2 under test and into a beam of reflected light 5b which has struck a base bottom part; and a one- dimensional image picking-up means 9 which picks up the image of the beam of reflected light.
Patent JP-S63160828-A (JP)
Inventor: HINOTANI SHIGEHARU
IPC: B32B15/01
Filed: 1986-12-24
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-H03176985-A (JP)
Title: Electric cooking stove
Inventor: KUBO YOSHINOBU
IPC: H05B3/48
Filed: 1989-12-04
Abstract: PURPOSE:To obtain an electric cooking stove with excellent heat efficiency and good operability by supporting multiple sheath heaters molded into a nearly circular shape with a support member having springs vertically exciting the sheath heaters. CONSTITUTION:When a pan is put on sheath heaters 3, 4, 5, springs 6b exciting a support member 6 upward are shrunk by the weight of the pan, and the pan is mounted on the sheath heaters 3, 4, 5 at the position where the weight of the pan and the exciting force of the springs 6b are balanced while the sheath heaters 3, 4, 5 are kept in contact with the bottom of the pan in a wide area. The vertically movable range of the sheath heaters 3, 4, 5 is large, thus the sheath heaters 3, 4, 5 are kept in contact with the bottom of the pan in a wide area even if the bottom shape of the pan has large irregularities, the heat generated by the heaters 3, 4, 5 can be transferred to the pan, and efficient heating and cooking can be performed.
Patent JP-H05148835-A (JP)
Title: Crushing method of pile head of concrete pile
Inventor: FUJIEDA YOSHIICHI
IPC: E02D5/34
Filed: 1991-11-28
Abstract: PURPOSE:To operate a crushing agent efficiently on a plane on a loading hole in crushing, and to improve operating efficiency by covering a part of a main reinforcement with a protective pipe, closing an opening section and driving the main reinforcement into a pile pit and crushing the pile head of a concrete pile by the crushing agent sealed into the loading hole. CONSTITUTION:A cylindrical type cage reinforcement used for a cast-in-place concrete pile is formed by welding a main reinforcement 1 and a hoop reinforcement 2, and a part of the main reinforcement 1 is covered with a protective pipe 3. The upper end section of the protective pipe 3 is fixed at the upper end of the main reinforcement 1 by a vinyl tape. The lower end of another protective pipe 3 is fastened to the main reinforcement 1 and the hoop reinforcement 2 by the vinyl tape, and an upper-end opening section is hermetically sealed by the vinyl tape. A cylindrical type cage weight is installed into a previously excavated pile pit and ready-mixed concrete is placed, and backfilling is conducted by soil and sand and soil and sand are removed after curing and hardening. A plurality of loading holes 6 of a crushing agent B are bored to the upper section of the hoop reinforcement 2 in a fan shape, and the granular crushing agent 3 is force-fed and charged and the ealstic body 10 of a water injector 9 is fitted at an opening end. Water is injected and a pile head section 5 is crushed by a hydration reaction.
Patent JP-H08169597-A (JP)
Title: Winding body of long size tube and its winding method
Inventor: FUJIO MASAAKI
IPC: B65H54/02
Filed: 1994-12-19
Abstract: PURPOSE: To prevent strain of design of a label and the occurrence of wrinkles or the like and a crack of an ink film at contracted time, smoothly and reliably perform covering-fitting work, and reduce material cost of a tube by preventing a folding line from being strongly formed over the total length of both end parts of a wound tube. CONSTITUTION: In a winding body of a long size tube by winding a flatly folded-up long-sized tube 1 so as to be freely delivered, the tube 1 is wound so that its both end parts 1a and 1a are dislocated in the width direction of the tube 1.
Patent JP-S63164446-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMAZU HIRONORI
IPC: H01L21/3205
Filed: 1986-12-26
Abstract: PURPOSE:To eliminate generation of necking or disconnection of the upper part wiring by a method wherein grooves are formed in advance in an insulating film, the upper part wiring material is buried in said grooves, then a needles part of the wiring material is removed and the insulating film of an appropriate thickness is formed on a further upper part. CONSTITUTION:An oxide film 3 for insulating an upper part wiring is built up, then a resist 4 is formed for forming grooves 5 in order to remove an insulating film at a position where a lower part wiring is arranged. Only thereafter, aluminum 6 to become the lower part wiring with deposited. Next, an appropriate resist 7 is formed, which is followed by etching the resist and the aluminum at the same time in the lower part direction. Further, the oxide film 8 is built up to obtain insulation from the wiring. Finally, a hole 15 for connection with the lower part wiring is formed, which is followed by depositing an upper part wiring material 9 by the same method as that of the lower part wiring material 6.
Patent JP-2001136619-A (JP)
Title: Piping equipment and piping technique of cable protecting pipe
Inventor: NAKAYOSHI YUKINORI
IPC: F16L1/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent generation of twist in a protecting pipe unit without laying a guide rail previously, when the diameter of a tunnel in which cable protecting pipes are installed is comparatively small. SOLUTION: A guide rail to be arranged on the inner bottom surface of a tunnel 2 is constituted by combining detachably many individual rails 8. Casters 18 which are grounded on the inner bottom surface of the tunnel 2 are fixed to the individual rails 8, interposing a plate spring 17. Grounding parts 14 having necessary gaps to the internal surface of the tunnel 2 are installed to the individual rails 8. The plate spring 17 is compressed more than the gaps of the grounding parts 14 by the load of a truck 4 and cable protecting pipes 7 mounted on the truck. As a result, the grounding parts 14 are brought into contact with the inner bottom surface of the tunnel 2.
Patent JP-H10147587-A (JP)
Title: 2-amino-1,3 propanediol derivative and its pharmaceutical use
Inventor: SHIMAZAKI NORIHIKO
IPC: C07F7/08
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, comprising a specific 2-amino-1,3- propanediol derivative, having immunological activities and useful for treatment, prevention, etc., of rejection due to transplantation, a graft versus host reaction due to bone marrow transplantation, autoimmune diseases, psoriasis, etc. SOLUTION: This new 2-amino-1,3-propanediol derivative (salt) is represented by formula I [R<1> is H or an acyl; R<2> is H, a lower alkyl or an aryl; R<3> is H, a lower alkyl, a higher alkyl, etc.; R<4> is H, a (halo)lower alkyl, a higher alkyl, a (substituted)aryl, etc.; A is an alkylene; E is a bond, 0 or imino; G is a bond or an arylene; J is a bond or O; L is a bond or a lower alkylene] and is useful for treatment, prevention, etc., of a rejection due to transplantation, a graft versus host reaction due to bone marrow transplantation, autoimmune diseases, psoriasis, etc. The compound is obtained by carrying out the hydrosilylating reaction of an unsaturated compound represented by formula II (A<2> is same as A; Y<1> is a lower alkyl; X<5> is a halogen atom) with silanes represented by formula III and reducing the resultant compound represented by formula IV.
Patent JP-2000114601-A (JP)
Title: Semiconductor device having quantum wave interference layer and method of designing quantum wave interference layer constituting semiconductor device
Inventor: KANO HIROYUKI
IPC: H01S5/20
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To make a quantum wave interference layer functioning as a carrier reflection layer having a high reflectivity by determining the thicknesses of a first and second layers of the quantum wave interference layer functioning so that the emitted light intensity of a light emitting element having the quan tum wave interference layer is near a max. value. SOLUTION: On a substrate 10 a buffer layer 12, an n-type contact layer 14, an n-type clad layer 16, a light emitting layer 18 and an electron reflective layer 20 to be a quantum wave interference layer are formed in this order. The electron reflective layer 20 has a 15-period multilayer quantum structure composed of a first p-GaInP layer W and a second p-AlInP layer B with a p-AlGaInP δ layer formed at the boundary of the first and second layers W, B. After examining the relation between the thicknesses of the first and second layers W, B and the light emitting power, it results that when the first and second layers W, B are 5 nm and 7 nm thick, the light emitting power is max.
Patent JP-H08151005-A (JP)
Title: Packaging device
Inventor: TAKAHASHI YOSHIMORI
IPC: B65B9/06
Filed: 1994-11-25
Abstract: PURPOSE: To precisely adjust a flexible mechanism and obtain favorable vertical and lateral seals according to a pressing data corresponding to production conditions selected in accordance with the packaging shape and state of respective kinds preset by a data setting means. CONSTITUTION: At least one roll of a pair of heat seal rolls is installed to be transferable and the pushing pressure of the roll is adjusted by a pressure adjusting means. Pushing pressure data of the adjusting means are set and changed in compliance with the production condition selected in accordance with the packaging shape and state of respective kinds, in a touch panel 22. The pushing pressure data preset by the touch panel 22 are stored in an external memory means 25 so as not to be volatilized. The pushing pressure means is controlled in accordance with the above-mensioned pressure data by a roll- pushing pressure controller 26.
Patent JP-H11131494-A (JP)
Title: Reinforcing structure of footing and reinforcing method
Inventor: NOHARA KAZUTO
IPC: E02D27/08
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reinforce not only a footing of a newly built house but also a footing of an existing house and a footing whose strength is reduced by an earthquake by sticking a belt-like reinforcing member containing high tensile force reinforced fiber to a wall surface of the footing, and attaching/fixing a cross-sectional almost L-shaped plate-like reinforcing member to a square part and/or a corner part of the footing. SOLUTION: A square reinforcing part 2 formed in a square part of a footing 1 and a belt like reinforcing member 3 formed so as to surround a peripheral wall surface of the footing 1, are provided, and the square reinforcing part 2 is formed by attaching/fixing a cross-sectional almost L-shaped stainless steel plate-made plate- like reinforcing member 4 to respective square parts of the fotting 1. The plate-like reinforcing member 4 has an upper connecting part 6 extending upward from the upper end of a footing square part, and a bottom plate part 7 is integrally formed in a lower part, and the upper connecting part 6 can be connected to a sill and/or a column material arranged along an upper surface of the footing 1.  The belt-like reinforcing part 3 has a horizontal reinforcing part 11 and a crossing reinforcing part 12, and is formed by sticking a belt-like reinforcing member 8 formed by knitting Aramid fiber (polyamide fiber) to an outer peripheral surface of the footing 1.
Patent JP-H03178541-A (JP)
Title: Ac generator for vehicle
Inventor: YANO HIROYUKI
IPC: H02K9/19
Filed: 1989-12-04
Abstract: PURPOSE:To improve a reliability of sealing by providing protruding parts on at least either of a back bracket and a cooling cover and optimizing the thickness of a coating agent for sealing which is laid between them. CONSTITUTION:A joining plane 19 is formed on the rear outside of a back bracket 13 on which a rectifier and a voltage regulator are mounted, though they are not shown. In the plane 19, protruding parts 27 of a predetermined thickness (d) are provided at plural positions, each being near the place for fastening a bolt of an inner or outer circumferential side. A cooling cover 18 having a flat joining plane as shown is joined being pressurized to the joining plane 19 of the back bracket 13, while laying a coating agent for sealing between them, though it is not shown. Thereby, the thickness of the coating agent for sealing can be secured within a predetermined range.
Patent JP-H06135949-A (JP)
Title: Production of 2-perfluoroalkylbenzoxazole
Inventor: SAITO SATOSHI
IPC: B01J31/02
Filed: 1992-10-30
Abstract: PURPOSE:To directly produce 2-perfluoroalkylbenzoxazole by one stage reaction by using an expensive raw material compound used in the conventional technology. CONSTITUTION:2-Aminophenol is reacted with a perfluorocarboxylic acid ester of the following general formula [I] or [II] to produce a 2- perfluoroalkylbenzoxazole. RfCOOR [I], RfCOOCXYZ [II]. Rf: 1-11C perfluoroalkyl group. X, Y and Z: hydrogen atom, lower alkyl group or perfluoroalkyl group and at least one of X, Y and Z is perfluoro lower alkyl group.
Patent JP-H06154357-A (JP)
Title: Two-piece golf ball
Inventor: YABUKI YOSHIKAZU
IPC: A63B37/00
Filed: 1992-11-26
Abstract: PURPOSE:To make a ball hit sensation of the two-piece golf ball similar to that of an elastic string wound-up golf ball. CONSTITUTION:In the two-piece gold ball consisting of a core formed by base rubber, and a rubber composition containing a co-crosslinking agent and an organic peroxide, and a cover, this core has the following hardness distributions by a display by a JIS-C hardness meter, 1) center hardness: 58-73, 2) hardness in 5-10mm from the center: 65-75, 3) hardness in 15mm from the center: 74-82, and 4) surface hardness: 76-84, [in the hardness distribution, 1)-4) are roughly constant within the respective hardness ranges, and also, width is + or -3, and a relation of 1)<2)<3)<=4) is satisfied]. Moreover, this two-piece golf ball has 3.5-4.3mm compression deformation at the time when 10kg initial tension to 130kg final tension are applied, and its cover has a thickness of 2.1-2.8mm.