baber/WOPTO huggingface dataset:
Patent JP-S60139746-A (JP)
Title: Heat and impact-resistant resin composition
Inventor: TANAKA KAZUNOBU
IPC: C08L101/00
Filed: 1983-12-28
Abstract: PURPOSE:The titled composition excellent in melt flow, heat resistance and impact resistance, comprising a polyphenylene ether resin, a specified rubber-grafted copolymer resin and a block copolymer resin. CONSTITUTION:5-85pts.wt. (A) polyphenylene ether resin such as poly (2,6-dimethyl-1,4-phenylene) ether of a MW of 20,000-150,000, obtained by oxidatively coupling 2,6-dimethylphenol in the presence of CuCl is melt-blended with 10- 90pts.wt. (B) rubber-grafted copolymer resin obtained by polymerizing 5-30wt% rubbery polymer of a glass transition point <=0 deg.C with 40-90wt% aromatic vinyl monomer and 5-30wt.% alpha,beta-unsaturated dicarboxylic acid anhydride monomer and 5-30pts.wt. (C) block copolymer resin comprising 55-90wt% aromatic vinyl monomer and 10-45wt% aliphatic diene monomer.
Patent JP-2000077139-A (JP)
Title: Connector fitting structure
Inventor: KASHIYAMA YOSHIHISA
IPC: H01R13/639
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector fitting structure certainly detecting an incomplete fitting state and allowing smooth fitting by a comparatively low insertion force, at the time of fitting of a pair of male and female connectors. SOLUTION: This connector fitting structure has a slider 60 slidably supported within a housing 53 of a female connector 50, while the slider 60 and compression springs 59 cooperate to bend a lock arm 56 so as to lock a male connector 70 at the time of fitting to the male connector 70. The slider 60 is formed with a pair of abutting protrusions 64 at both side lower ends of a slider arm 62, while the male connector 70 is formed with a pair of stopper protrusions 72 on its housing 71 for pushing the abutting protrusions 64 to move the slider 60 rearward in the female connector 50 at the time of fitting operation of the connectors 50, 70. Each the stopper protrusion 72 is formed with a nearly trapezoid abutting face 72a on its front face. An abutting face 64a of each the abutting protrusion 64 is an inclined face descending rearward, while an abutting face 72a of each the stopper protrusion 72 is an inclined face descending forward.
Patent JP-H0992942-A (JP)
Title: Image recognition position alignment correcting method
Inventor: KOJIMA RYOJI
IPC: G01B11/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To enable uniform position alignment when a land for position alignment correction generates unevenness, oxidation and contamination, and gloss is changed, by referring and conforming a captured image of a land which is obtained by a light penetrating a mounting printed board from the back, to the form of a land for correction which is previously stored. SOLUTION: A mounting printed board 3 to be inspected is irradiated from the back, with a light source 8 fixed to a specified position. The transmission light is captured by an image recognition camera 2. The image of a land 6 of the board 3 to be inspected is displayed as a picture image of the image recognition camera 2, of which picture image is obtained by the light which is cast on the back of the board 3 by the light source 8 and penetrates gaps 5. In a mounting printed board circuit inspecting equipment, the picture image is referred and conformed to a picture image which is previously stored in a mounting printed board circuit inspecting equipment. Thereby position alignment correction of the mounting printed board 3 to be inspected is enabled.
Patent JP-H03106949-A (JP)
Title: Vibration-proofing and damping rubber composition
Inventor: NOGUCHI TORU
IPC: C08K3/34
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a rubber composition improved in vibration-proofing and damping performances by decreasing the frequency dependence in the low-frequency region to the high-frequency region by adding a specified inorganic filler to a polymer prepared by mixing natural rubber and/or isoprene rubber with PVC. CONSTITUTION:Natural rubber and/or isoprene rubber is mixed with plasticized PVC in a ratio of (70-30)/(30-70) to obtain a polymer (A). Separately, an SiO2 component is mixed with an Al2O3 component or an MgO component to obtain an inorganic filler (B). 100 ptswt. component A is mixed with 20-200 pts.wt. component B.
Patent JP-2000073400-A (JP)
Title: Very small turnable working machine
Inventor: KAWAMURA TAKUZO
IPC: E02F3/34
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the maintainability of a vehicle body of a very small turnable working machine having a first boom, a second boom, a third boom, an arm, a working attachment and a cabin roof which are mounted on a horizontal side of an operator's seat of a turning base in a vertically turnable manner. SOLUTION: An openable/closable front cover 63 to cover an oil port 105 and a battery 61 is provided, the front cover is formed of a resin, a heater is arranged inside the front cover 63 forward of an operator's seat, a rib 104 is formed to be an air guide plate, an air supply outlet of a heater is provided at a high position using a bracket, and a rib is provided on an ascending/ descending side below the front cover 63.
Patent JP-S61125121-A (JP)
Title: Manufacturing equipment
Inventor: MIMATA TSUTOMU
IPC: H01L21/56
Filed: 1984-11-22
Abstract: PURPOSE:To prevent the adhesion of dust to a work always keeping a work region at positive pressure by integrally providing supply means and exhaust means of clean air with an equipment. CONSTITUTION:A controller 3 and a wire-bonding mechanism 4 are provided in the housing under a wire bonder 1. The mechanism 4 has a guide rail 9 for transferring a semiconductor W, a bonding head 11 and a bonding arm 16 as a work. A duct 21 is formed on an upper housing 20 and the air in the duct 21 is blown out downwards from an aperture 23. An exhaust duct 25 is formed in a base 5 and a fan 26 is provided to externally exhaust the air in the duct 25 at the back side of the base 5.
Patent JP-H1156011-A (JP)
Title: Operating device in combine harvester
Inventor: FUJITA YASUSHI
IPC: A01D69/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an operating device in a combine harvester, enabling a round steering wheel to be operated by one hand and further enabling necessary work to be concurrently done by arranging switches with high using frequency at hand. SOLUTION: This operating device in a combine harvester has a grip part 41b attached to a supporting shaft 41a of a round steering wheel 41 so as to be freely rotationally moved, a knob 42 standing on the grip part 41b and a lifting switch for lifting a reaping part and lowering switch for lowering the reaping part arranged on the face of the grip part. A shallowing switch for shallowing the threshing depth and a deepening switch for deepening the threshing depth are arranged on the face of the knob 42. Further, an accelerating switch for accelerating a car velocity of a car and a decelerating switch for decelerating the car velocity are arranged on the face of the knob.
Patent JP-2000071534-A (JP)
Title: Large printer
Inventor: MIYAZAKI KENICHI
IPC: B41J11/48
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a large printer using heavy and large roll papers which allows a worker to exchange heavy roll papers form the side of a front face with keeping an upright position without bending and print even large stiff thick papers from the front face while in the same upright position. SOLUTION: In this large printer, a paper-feeding part 30, a printing part 7 and a discharged paper-stacking part 8 are arranged in a relationship of upper, middle and lower positions. A paper transfer route from the paper-feeding part 30 through the printing part 7 to the discharged paper-stacking part 8 is formed almost straight from a slantwise upper deep side to a slantwise lower front side. The paper-feeding part 30 can feed both roll papers 3 and stiff thick papers. Moreover, the paper-feeding part 30 is arranged at a height whereby a worker 9 can work to feed the papers including exchanging of roll papers 3 and setting of stiff thick papers and also work to feed the papers from the side of a front face of the printer.
Patent JP-H04125304-A (JP)
Title: Oil pressure device
Inventor: YONEMURA FUMIHIRO
IPC: F15B11/08
Filed: 1990-09-18
Abstract: PURPOSE:To attempt cost down without provision of any special equipment for a pilot operation valve by supplying staying pressure oil in a accumulating circuit connected to the pilot operation valve and in an oil pressure pump circuit respectively to the pilot operation valve as pilot pressure oil. CONSTITUTION:A pilot operation valve 3 which controls flow direction of pilot pressure oil which drives the spool of a direction control valve 2 via a connection passage 10 is connected to an oil pressure pump circuit 5 via connection passages 9, 19, a shuttle valve 18 and a connection passage 16. The oil pressure pump circuit 5 is connected to a pressure accumulating circuit 7 formed of a pressure accumulator 13 and a pressure accumulating valve 14 by the connection passage 17 via a shuttle valve 18. A ready existant oil pressure circuit is therefore used for supplying the pilot pressure oil to the pilot operation valve 3, by neither installing any exclusive equipment nor installing any accumulator in the oil pressure pump circuit 5 thus without exerting any ill effect on the oil pressure pump circuits 4,5 for driving pressure oil at a low cost.
Patent JP-S60135109-A (JP)
Title: Camber controller for trimming shear
Inventor: HARAKAWA TETSUMI
IPC: B26D7/01
Filed: 1983-12-24
Abstract: PURPOSE:To effectively keep off the occurrence of a camber to be produced by a trimming shear due to lug waves in a steel plate, by installing a steel plate length ratio calculator and also a speed controller which adjusts a speed ratio in these symmetrical trimming shears according to this ratio. CONSTITUTION:In time of cutting at each of trimming shears 8 and 9 which cut both edges of a steel plate 1 in a shearing process after hot rolling, a tip position of the steel plate 1 is detected by each of shear bodies 8 and 9, while cutting length from this tip position is measured by a length gauge 14. And, synchronizing with this signal, a stored value in a memory of a ratio calculator 12 is read out, and from this readout steel plate length ratio, a speed correction value of the trimming shear is found, giving this value to a trimming shear speed controller 13. This speed control takes place at the DS side with the WS side as a criterion. With this constitution, a camber to be produced at the trimming shear due to lug waves in the steel plate is effectively preventable.
Patent JP-H1093342-A (JP)
Title: Voltage controlled oscillator and its frequency adjustment method
Inventor: HATTORI YASUYUKI
IPC: H01P7/08
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the voltage controlled oscillator and its frequency adjustment method advantageous with respect to standpoints of an electric loss, adjustment after assembling and fine-adjustment or the like in the case of adopting a method for trimming a ground conductor being a component of a strip line resonator in the voltage controlled oscillator incorporating the strip line resonator. SOLUTION: A ground conductor 3 being a component of a strip line resonator 2 is provided to a lower face of an element 1 or to a shallow layer close to the lower face. The ground conductor 3 and a line conductor 6 are connected by via-holes 12a-12c. The ground conductor 3 is trimmed to form trimming grooves 15a-15d so that they have the connection parts between the ground conductor 3 and the via-holes 12a-12c in between. Thus, the frequency is adjusted in a direction that the oscillating frequency of the voltage controlled oscillator is decreasing.
Patent JP-2001077151-A (JP)
Title: Ic mounting method
Inventor: KODAMA KAZUNARI
IPC: C09J5/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To mount an IC chip on a terminal of a circuit without considering a hardening time of adhesive, by bonding the IC chip to a terminal using an adhesive that can be hardened when required. SOLUTION: An adhesive layer 5 made of adhesive that is not hardened in a normal state and hardened only under hardening conditions 7 and 8, such as heat, electromagnetic wave or pressure, is provided at least an IC chip 4 or a circuit terminal part 3. The IC chip 4 is mounted on the circuit terminal part 3 with the adhesive layer 5 in between. Under hardening conditions 7 and 8, the adhesive layer 5 is hardened and the IC chip 4 is fixed to the circuit terminal part 3.
Patent JP-H0292603-A (JP)
Title: Manufacture of data recording board with guide groove
Inventor: KURIKAWA AKINORI
IPC: G11B7/26
Filed: 1988-09-30
Abstract: PURPOSE:To prevent bubbles from remaining in hardening resin by a method wherein the space between a board and a stamper is evacuated. CONSTITUTION:Ultraviolet-curing resin 2 is applied on a disc board 1 made of glass at the middle part radially. The disc board 1 and a stamper 3 are laminated to each other after the board 1 is turned upside down so as to face the resin 2 downward. Next, after the laminated board 1 and the stamper 3 are placed in a processing vessel 4, the space between the board 1 and the stamper 3 is evacuated so as to remove bubbles left in the resin 2 and, under the above-mentioned state, to pressurize from both sides in order to produce a voidless and uniform resin film 2a between the board 1 and the stamper 3. Next, under the state that both board 1 and the stamper are fixed to each other by pressure, ultraviolet rays 8 are irradiated through a glass top plate 7 on the board 1 so as to produce guide grooves 9 by curing the resin film 2a. Next, the laminated board 1 and the stamper 3 are removed from the processing device 4 and finally both the board and the stamper are separated from each other.
Patent JP-S62106538-A (JP)
Title: Control system for allocation of using area of auxiliary memory device
Inventor: SUZUKI TORU
IPC: G06F12/00
Filed: 1985-11-05
Abstract: PURPOSE:To secure the continuous use of an auxiliary memory device having the abnormality with its control table for allocation of using areas, by limiting the abnormal area into a single part. CONSTITUTION:If a control table 1 for allocation of using areas is normal, the allocation state of using areas obtained from the contents of the table 1 is coincident with that stored in an auxiliary table 2 for control of allocation of using areas. Thus no abnormality is detected by a control table abnormality detecting means 3. When the table 1 has abnormality, no coincidence is secured between said two allocation states of both tables 1 and 2. Thus the allocation is impossible with the abnormal part of the table 1 through a control table correcting means 4. Then a control table replacement means 5 uses other areas excepting for said allocation unable part to register the allocation based on the using allocation request.
Patent JP-H1093140-A (JP)
Title: Gan light-emitting device
Inventor: JOHN RENNIE
IPC: H01S5/323
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce an operational voltage and a threshold current of a device by performing mesa-etching to a confinement region to a desired shape, after formation of a confinement region containing a layer-like etching region consisting of at least one layer as a constituent element. SOLUTION: A layer-like etching region, consisting of a p-type GaN/AlGa grade layer 8 is interposed between p-type AlGaN clad layers 7 and 9. An Al composition of a layer-like etching region is graded by gradually increasing an Al composition upward from a p-type GaN layer in contact with a clad layer 7, so that it attains a composition of the clad layer 9 adjacent to an upper part. Since etching of AlGaN is faster than that of GaN of a lower layer, etching rate lowers gradually from an upper part to a lower part, and finally GaN functions as an etching stop layer, therefore, mesa stripes 8, 9 having a wedge-type foot are formed. An operational voltage and a threshold current of the device can be reduced by using a layer-like etching region.
Patent JP-H0985128-A (JP)
Title: Discharge/fall type electrostatic classification device
Inventor: INOUE TETSUYA
IPC: B03C7/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the recovery rates of classified solid wastes and to secure a large classification treatment capacity with an inexpensive device by blowing an ion wind on crushed solid waste falling from a hopper to electrify the solid waste, attracting the electrified solid waste by belts placed below an ion wind generator and as the result, classifying the crushed waste into attracted solid waste and non-attracted solid waste to recover them respectively. SOLUTION: In this device, at the time of classifying crushed solid waste obtained by crushing municipal solid waste, bulky solid waste, etc., into plastic or combustible solid waste, etc., and the other solid waste, an ion wind generator 14 for generating an ion wind is placed and crushed solid waste to be classified 11 is allowed to fall from a hopper 12 into a space into which the ion wind is blown out. The crushed solid waste 11 introduced into the ion wind is electrified by ions of the ion wind and concurrently, scattered in the directions toward belts 15A of conveyor devices 15. At this time, when the crushed solid waste 11 is electrically conductive crushed solid waste such as metals, the conductive solid waste is allowed to fall into the first separation vessel 18 without being attracted by the belts 15A to recover the conductive crushed solid waste in the vessel 18.  On the other hand, when the crushed solid waste 11 is insulating crushed solid waste such as plastics, the insulating solid waste is attracted by the belts 15A and then, scraped down with scraper brushes 17 into the second separation vessel 19 to recover the insulating crushed solid waste in the vessel 19.
Patent JP-H05125894-A (JP)
Title: Automatic direction control method for shield excavator
Inventor: HANAMOTO TADAYUKI
IPC: E21D9/06
Filed: 1991-09-02
Abstract: PURPOSE:To automatize directional control by measuring the central position of the front face of the front barrel of a shield excavator to its rear barrel, obtaining dislocation between the above central position and a excavation planning line, and oscillating the front barrel so that the dislocation may be nothing. CONSTITUTION:A planning line for excavating a tunnel is inputted in a controller 16, and the position and posture of the first rear barrel 1 of a shield excavator are measured by a laser generator 13a, a light wave range finder 13 and a laser target provided on the first rear barrel 1. Next, the strokes of at least three stands of jacks which are applied to the first rear barrel 1 and attached between the barrel 1 and the front barrel 6 are measured by a sensor 15 to obtain the relative position of the central position of the front face of the front barrel 6 to the first rear barrel 1 for obtaining the absolute position of the front face of the front barrel 6. The quantity of dislocation between the absolute position and the planning line is computed, and the front barrel 6 is oscillated so that the quantity of dislocation may be nothing. The oscillation of the front barrel 6 is executed at each previously fixed propelling stroke or time. Thus highly precise directional control can be executed.
Patent JP-H02126182-A (JP)
Title: Wrist watch with watch band comprising one member
Inventor: PIUSU BURIDA
IPC: A44C5/14
Filed: 1989-09-25
Abstract: PURPOSE: To mount a watch band to a watch casing and to remove it from the watch casing easily and rapidly by fixing the watch casing to a watch band by the elastic clamping force of the watch band within a housing. CONSTITUTION: For mounting a watch band 2 to a watch casing 1, a free edge part opposite to a buckle 5 of the watch band 2 is wound into a housing 4 and is guided through it until a stopper 9 contacts the opening of the housing 4 and limits a succeeding penetration guide. As soon as a retention range 8 reaches the inside of the housing 4 when the watch band 2 is guided through in this manner, a pad made of an elastic rubber for forming a protruding curved part when viewed in the winding direction of the watch band 2 is compressed elastically, is preloaded elastically within the housing 4 of the watch band 2, and finally is retained at an assembly position.
Patent JP-S62106797-A (JP)
Inventor: YOKOE MASAAKI
IPC: D05B69/18
Filed: 1985-11-01
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-H0880758-A (JP)
Title: Shift lock device for automatic transmission operating device
Inventor: TACHIBANA ATSUHISA
IPC: B60W10/10
Filed: 1994-09-14
Abstract: PURPOSE: To increase the degree of freedom of the layout of a shift lock device by receiving the load in the releasing direction from the parking position restricting groove section of a guide pin in the shift lock state with the rotary shaft section of a lock plate main body and the rotary shaft section of a stopper arm. CONSTITUTION: The load applied to a coupling section 51a in the moving direction of a guide pin 2a in the shift lock state is received by a shaft section 51c at the rotation center of a lock plate main body 51 and the stopper section 52a of a stopper arm 52, the direction of the load received on the upper face section of the stopper section 52a of the stopper arm 52 passes through the rotation center of the stopper arm 52, thus the movement of the guide pin 2a can be surely locked. Since a shift lock plate 5 is constituted of the lock plate main body 51 and the stopper arm 52 rotated by a solenoid 6, the degree of freedom of the layout can be sharply increased.
Patent JP-S63102017-A (JP)
Title: Magnetic recording medium
Inventor: SANO KUNIHIKO
IPC: G11B5/72
Filed: 1986-10-17
Abstract: PURPOSE:To eliminate the deposits on a magnetic head and to improve running durability by providing a protective film essentially consisting of graphitic carbon contg. <=10wt% one kind selected from boron, boron nitride and boron carbide on a thin film. CONSTITUTION:The protective film essentially consisting of the graphitic carbon contg. one kind selected from the boron, boron nitride and boron carbide is provided on the thin film. The weight of the boron, boron nitride and boron carbide to be incorporated into the protective film is preferably 0.5-5%. The film which is formed of a ferromagnetic metal such as Fe, Co or Ni, ferromagnetic alloy such as Fe-Co or Fe-Ni or is formed by adding a slight amt. of metallic elements, etc., thereto is used for the thin magnetic metallic film. The formation of a magnetic recording medium is executed by first depositing the thin magnetic metallic film on a nonmagnetic substrate and further, forming the protective film essentially consisting of the graphitic carbon contg. one among the boron, boron nitride and boron carbide thereon. The thickness of the magnetic film is specified to about 0.1-2mum and the thickness of the protective film to about 50-200Angstrom .
Patent JP-H06137152-A (JP)
Title: Intake control device of engine
Inventor: ISAKA YOSHIHARU
IPC: F01L7/02
Filed: 1991-08-30
Abstract: PURPOSE:To suppress turbulence of intake flow so as to surely form vertical swirl and also suppress dispersion of intake air amounts between cylinders. CONSTITUTION:In the intake control device of an engine, a valve hole 17c is formed in parallel with a cam shaft between an intake valve shaft 11b and an outer wall and on the bottom wall part on the facing surface side to cylinder blocks in an intake passage 17 for leading out an intake valve opening port to a cylinder head outer wall, so that an intake control valve 21 used in common with an intake passage in the vicinity of the valve hole 17c may be rotatably insert-arranged in the valve hole 17c. A clearance between the inter cylinder bearing 22 of the intake control valve 21 and the valve hole 17c is set smaller than the clearance of the other part.