baber/WOPTO huggingface dataset:
Patent JP-S5669056-A (JP)
Title: Robot-equipped machining center
Inventor: TOYODA KENICHI
IPC: B23Q3/157
Filed: 1979-11-08
Abstract: PURPOSE:To achieve reduction in equipment occupancy area and safety of operator, by securing a space for building-in a robot device on a side surface of a machine main body. CONSTITUTION:A vertically movable robot device 30 is incorporated in the side  surface of a fixed column 12 of a machine main body 10 as a continuously built-in  body. A robot hand 34 of this robot device 30 conducts exchange of tool arbor between a tool-accommodating magazine 60 and a machine's main axis 14, which are  installed in the machine main body 10, and at the same time, this robot hand 34  approaches a work-feeding table 80 arranged in the neighborhood of the machine main body 10, and it feeds and sets a work W onto a work table 20 of the machine  from the work-feeding table 80. As a space for operation of the robot device 30 is  thus securely maintained on a side surface of the machine main body 10, safety of  an operator approaching the machine is assured.
Patent JP-H04343015-A (JP)
Title: Vortex flowmeter
Inventor: YOKOMIZO TOSHIO
IPC: G01F1/32
Filed: 1991-05-20
Abstract: PURPOSE:To measure the flow rate in the forward and rearward directions of the flow by providing a delamination generating piece projecting at the position of the axis of symmetry perpendicular to the flow, and producing a stable vortex in a wide range of the flow rate. CONSTITUTION:A vortex generating body 2 is fixed inside a flow pipe 1 having D inner diameter. The vortex generated from the generating body 2 is detected by a sensor and the detecting vortex signal is connected to a vortex signal converter 6 through a protecting pipe 5. The converter 6 distinguishes a flow QF in the frontward direction and a flow QR in the reverse direction, with operating the flow rate in each direction. A delamination generating piece 3 is formed on the Y-Y axis of the generating body 2 to be symmetric to the Y-Y axis and in the shape of a plate having the same cross section along the axial direction of the generating body 2. An end of the projecting part of the piece 3 from the generating body 2 has acute angles 3a, 3b equal to each other in the direction of the flow and a bottom part 3c of the end of the projecting part is parallel to the flow, i.e., the end of the projecting part is triangular in cross section. A built-in part becomes a fixed part 3d. Therefore, the generating piece 3 is fixed to the generating body 2 in the T-shape in cross section. The generating pieces 3, 4 generate stable vortexes at the vertexes 3a, 3b of the triangle.
Patent JP-H10331497-A (JP)
Title: Remote door lock releasing device for automobile
Inventor: KOMATSU TOSHIHIKO
IPC: B60R25/01
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To release a door lock even when a special transmitter is not available. SOLUTION: The light-receiving section 21 of an infrared light receiving circuit 16 receives a coded signal sent from a remote controller 31 using infrared light. An amplifying section 22 amplifies the signal received by the light receiving section 21, and a decoding section 23 decodes the amplified received signal. A storage section 24 stores ID data set and registered in advance, such as a door lock release signal. An identifying section 25 compares data stored in the storage section 24 with the decoded received signal, identifies the content of the signal and sends the result of identification to a control section 17. The control section 17, if the identifying section 25 identifies the received signal as a door lock release signal, drives a door lock motor 12 and releases the door lock.
Patent JP-H0437795-A (JP)
Title: Character display device for high vision
Inventor: TAKIZAWA SHIGEYUKI
IPC: G09G5/28
Filed: 1990-06-01
Abstract: PURPOSE:To display characters of high quality with excellent operability by preparing a character font for high vision separately, extracting necessary font data according to text data, and developing them on a bit map plane and displaying characters. CONSTITUTION:A CPU 60 performs processes based upon application software on a hard disk 10 in order. Data for the font for high vision are loaded in a font memory 80 from the hard disk 10. A font set on the hard disk 10 can easily be replaced with other sets at need. A font prepared for a computer 100 consists of 16X16 picture elements, but the font for high vision consists of 42X42 picture elements. Namely, the font loaded in the font memory 80 is displayed best on the display device for high vision and high-definition characters are displayed.
Patent JP-S5961667-A (JP)
Inventor: KIN MEIGIYOKU
IPC: H01F7/02
Filed: 1983-08-08
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-H07331868-A (JP)
Title: Fixture for scaffolding board
Inventor: MIYAIRI KOTARO
IPC: E04G1/15
Filed: 1994-06-03
Abstract: PURPOSE:To facilitate a work to mount a scaffolding board to a scaffold structure. CONSTITUTION:The forward end of a supporting bar 11 is bent to form an upper hook 12 having nearly a U-shape and a lower hook 22 having nearly a C-shape connected to the supporting bar 11 through connecting bars 20, 21 is provided at a lower location spaced a predetermined distance from the hook 12 and a stopper 19 is provided at a proximal end of the bar 11. When the upper hook 12 and lower hook 22 are hooked onto a vertical scaffolding member in a scaffold structure, the supporting bar 11 becomes horizontal so that a scaffolding board can be mounted on the hooks. The fixture comprising the hooks 12, 22 can be carried by one hand and can be engaged with the vertical scaffolding member very easily.
Patent JP-H0230909-A (JP)
Title: Four-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02B75/02
Filed: 1989-06-08
Abstract: PURPOSE:To prevent deterioration of strength of a cylinder head by providing bearings supporting one end of each rocker arm opening/closing independently three intake valves arranged per a cylinder with the axes thereof being extended in a direction of a cylinder axis and also in a direction of a cam shaft. CONSTITUTION:Three intake valves 5 and a plurality of, two, for example, discharge valves 6 are arranged per a cylinder while one end of a rocker arm 12 independent for each valve is abutted against an upper end of each intake valve 5. The other end of each rocker arm 12 is supported by a cylinder head 15 through a bearing 13 and a cam 9a on a cam shaft 9 is abutted against the upper surface of each rocker arm 12. The intermediate intake valve 5 is set more outside than both side ones. In the engine constructed above, each bearing 13 is arranged extendingly in a parallel direction to a cylinder axis l1, and also in a direction of the cam shaft 9. The diameters of the intake valves 5 are set smaller than those of the discharge valves.
Patent JP-S5667165-A (JP)
Title: Manufacture of button-shaped alkaline battery
Inventor: TAKAGI FUMIO
IPC: H01M50/40
Filed: 1979-11-06
Abstract: PURPOSE:To prevent development of cracks or chipped-off parts in a separator- forming member made of a cellophane so as to aviod the occurrence of an internal short circuit, by humidifying the cellophane tape prior to punching the separator- forming member out from the cellophane tape. CONSTITUTION:A cellophane tape 2 drawn out of a reel 1 is humidified by, for example, causing it to pass above a warm bath 3 heated to 65+ or -5 deg.C and then superposed with a tapelike material, for example, a vinylon-rayon blend paper 5 which has been let out of a rell 4 and will be used as an electrolyte absorbent. While maintaining this superposed state, they are punched out into separator shapes by a die 6. Each of so-punched out cellophane sheets 2 is formed into a separator 10 together with a slightky porous polypropylene film 8. The separator 10 is thereafter assembled in a battery in accordance with a known manner.
Patent JP-H04271452-A (JP)
Title: Multiprocessor system
Inventor: SABASHISU RAHA
IPC: G06F15/177
Filed: 1991-05-21
Abstract: PURPOSE: To provide an economical and efficient bus constitution by which plural main memory modules can be accessed from plural processor modules and cache miss data can be communicated between processors. CONSTITUTION: A time division address bus 120 is connected to all memory modules 111 to 114 and all processor means 100-1 to 100-8. A first data bus 131 is connected to first memory modules 111 and 113, and a second data bus 133 is connected to second memory modules 112 and 114. First and second data busses are connected to all processor means. First and second memory modules receive addresses from the address bus at different intervals and transmit data stored in addresses by first and second data busses.
Patent JP-S627944-A (JP)
Title: Operation control method for diesel engine for car
Inventor: AKITA TOSHIYA
IPC: F02B3/06
Filed: 1985-07-01
Abstract: PURPOSE:To prevent production of white smoke and explosion noise during the starting of an engine, by a method wherein a glow plug is preheated when operation of a diesel engine is stopped during economy-run control. CONSTITUTION:When a microcomputer 18 decides that the stop conditions of a diesel engine during economy-run control are all satisfied, an output signal to a fuel cut relay 9 is shut off, and with the cut relay turned OFF, a fuel cut valve 4 is closed to shut off a fuel feed passage 2, resulting in stop of operation of a diesel engine. Subsequently, an output signal is outputted to a glow relay 11, and with the glow relay turned ON, each glow plug 3 is energized to start heating. The temperature of each glow plug 3 detected by a glow current sensor 12 about simultaneously with the starting of heating is controlled so that it is adjusted to a value between a minimum temperature and a maximum temperature prevailing during preheating previously stored in the microcomputer 18.
Patent JP-H09323353-A (JP)
Title: Manufacture of microlens array and presser urging apparatus
Inventor: TOMITA YASUHISA
IPC: B29D11/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a microlens array having excellent diffusibility without directionality. SOLUTION: When dents are formed at a mold base material 5, a presser 1 is rotated at a predetermined angle with respect to the axis of the urging direction of the presser 1 by a motor 3, and then the presser 1 is urged to the surface of the material 5 by a moving coil unit 2. As a result, the dents having irregular distortion directions are formed at the material 5. The dent shapes of the material 5 are transferred to an optical member, and a microlens array having small directivity of a transmitted light is formed.
Patent JP-S62299496-A (JP)
Inventor: HANAI TOSHIO
IPC: B64C9/00
Filed: 1986-06-20
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-S6036760-A (JP)
Inventor: RAINHARUTO KENEKAA
IPC: F02F1/24
Filed: 1984-07-13
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-2000327770-A (JP)
Title: Production of polyoxyalkylene glycol or its ester
Inventor: SETOYAMA TORU
IPC: C08G65/20
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for the industrially advantageous and efficient ring-opening polymerization of a cyclic ether in the presence of a catalyst capable of conveniently being separated. SOLUTION: When producing a polyoxyalkylene glycol or its ester by the ring-opening polymerization of a cyclic ether in the presence of or in the absence of a carboxylic anhydride, the following solid acid is used as a catalyst: an oxide carrier supports a compound containing at least one element which is selected from the group consisting of group 3-14 metal or semimetal and is different from elements contained in the carrier and; the oxide carrier features containing sodium metal in a concentration of <5,000 ppm.
Patent JP-S6037418-A (JP)
Title: Non-slip transmission
Inventor: YAMADA MASAE
IPC: F16D1/00
Filed: 1983-08-08
Abstract: PURPOSE:To prevent idling, by forming an engaged portion of a transmission wheel and a drive shaft to be connected thereto in a polygonal shape. CONSTITUTION:A peripheral surface of a drive shaft 1 is formed in a polygonal shape, and the drive shaft 1 is inserted in a hole 3 formed at a center of a transmisstion wheel 2. The hole 3 is also formed in a polygonal shape corresponding to the polygonal shape of the drive shaft 1. Thus, idling or the like between the drive shaft 1 and the transmission wheel 2 may be prevented. A conventional key stopper spoils the beauty, and is likely to be lost in attaching and detaching. However, according to the invention, such a defect is avoided.
Patent JP-2000328118-A (JP)
Title: Structure of blasting tube for blowing hot blast into blast furnace and method for changing blasting quantity from tuyere in blast furnace
Inventor: HORI RYUICHI
IPC: C21B5/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To change the blasting quantity from a tuyere without exchanging a tuyere itself, and also, without stopping the blasting for a long time, and to blow the hot blast into a blast furnace at a low cost without such fear as leakage of the blasting by arranging a difference in level not shorter than a specified length so as to form a larger diameter of the outside of the furnace than that of the inside of the furnace, in a blasting tube from the horizontal portion in a tuyere stock to the tuyere. SOLUTION: Hot blast is blown into the blast furnace 1 from the tuyere 2 through the blasting branch tube 5 branched from a blasting circulating tube, tuyere stock 6 and blow pipe 3. Further, since the difference part 8 in level is provided in the horizontal tube part 7 of the tuyere stock 6, an orifice for controlling the blasting quantity is inserted from an opening hole at the rear end part by removing a tuyere peeping glasses 9 and a cover 10 for the opening hole at the rear end part and can be fitted by staying to the difference part 8 in level. Time needed to execute this fitting is few min to ten and few min. The orifice for controlling the blasting quantity is made of a material capable of resisting to a high temp. such as >=1300 deg.C, concretely, a high alumina refractory.
Patent JP-S5667327-A (JP)
Title: Production of polyurethane elastomer
Inventor: KATSUO KENICHI
IPC: C08G18/42
Filed: 1979-11-07
Abstract: PURPOSE: To obtain a polyurethane elastomer having excellent elongation recovery and solution stability, by reacting an OH-terminated polyester with an aromatic diisocyanate by the addition of water and subsequently reacting the product with a diamine.  
     CONSTITUTION: An intermediate polymer is prepared by reacting an OH-terminated polyester, m.p.≤40°C, MW 1,500W7,000, with a sym. aromatic diisocyanate in a mol ratio, -NCO/-OH, of 2W4, by the addition of water in a molar amount calculated from the formula: (the number of mols of aromatic diisocyanate - the number  of mols of polyester) × a, wherein a is 0.05W0.30. Then, a linear polymer containing segments represented by formulas I, II and III, wherein R is a sym. aromatic  group, R' is a polyester residue derived by removing OH groups from the OH- terminated polyester, m.p.≤40°C, MW 1,500W7,000 and R" is a bivalent organic  group, is obtained by reacting the resulting intermediate polymer with 0.70W 0.96eq. of a diamine per eq. of the residual isocyanato groups of the intermediate  polymer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000337271-A (JP)
Title: Variable displacement type pump
Inventor: KIKUCHI NORIO
IPC: F04C2/344
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve stability at the time of a low temperature by devising a variable displacement type pump free to certainly provide required pump discharge quantity even at the time of the low temperature starting. SOLUTION: A cam ring 7 is fitted and arranged free to move and displace in pump bodies 2 and 3 of this variable displacement type pump 1 by forming a pump chamber 17 between its inner peripheral cam surface and an outer peripheral part of a rotor 8 and giving energizing force so that capacity of the pump chamber becomes the maximum.  First and second fluid pressure chambers 11, 12 are divisionally formed through sealing means 9, 10 between an outer peripheral part of the cam ring and an inner peripheral part of the pump body and are formed as fluid pressure before and after a variable orifice 31 provided in the middle of a discharge side passage of pressure fluid discharged from the pump chamber is separately introduced, the cam ring is moved and displaced, and a regulating means (projected part 52) of moving displacement of the cam ring is provided in either one fluid pressure chamber of these fluid chambers.
Patent JP-H074788-A (JP)
Title: Refrigerating cycle
Inventor: MARUYAMA HITOSHI
IPC: F25B43/00
Filed: 1993-06-16
Abstract: PURPOSE:To make it possible to maintain a cooling performance even when sludge is brought forth, by a construction wherein a sludge trap unit equipped with a strainer mesh of which the tube diameter is made larger than that of a drier is provided between a condenser and the drier. CONSTITUTION:A capillary tube 3 and a drier 5 are provided between a condenser 2 and an evaporator 4 and a sludge trap unit 8 is disposed on this side of the drier 5. The sludge trap unit 8 is provided with a strainer mesh 9 of which the diameter is larger than that of the drier 5 and the mesh 9 is made finer than the mesh in the drier 5. Since the cross-sectional area in the tube of the strainer mesh 9 is large sufficiently, the sludge having a large specific gravity is deposited under its own weight in the lower part of the strainer mesh 9. As the result, the possibility of the whole of the strainer mesh 9 being clogged with the sludge is eliminated and a cooling fault can be prevented.
Patent JP-H08339801-A (JP)
Title: Manufacture of nickel electrode plate
Inventor: SHIODA YUJI
IPC: H01M4/26
Filed: 1995-06-12
Abstract: PURPOSE: To provide a manufacturing method of a nickel electrode plate by which no occurrence of break and also an internal short circuit of a nickel electrode plate is allowed at manufacturing time of a power generation element. CONSTITUTION: A nickel electrode plate is incorporated into a cylindrical battery in a wound state so as to be used. Paste of active material mixture is filled into a nickel foaming body sheet piece 1 of a three-dimensional mesh-like structure. Thereafter, when the nickel foaming body sheet piece 1 is erectedly- provided so as to conduct drying treatment, the nickel foaming body sheet piece 1 in which the active material mixture paste is filled is erectedly-provided in a state that the face 1a which is to be an outside face at a winding time is set to be up and is slanted against a horizontal plane 2 by 60 deg. to 80 deg. so as to be dried.
Patent JP-H038798-A (JP)
Title: Production of polycrystal silicon film
Inventor: YONEDA KIYOSHI
IPC: H01L21/324
Filed: 1989-06-06
Abstract: PURPOSE:To obtain a good-quality amorphous silicon film in which direction of each crystal grain was made uniform by forming the amorphous silicon film containing a silicon island group oriented in a direction vertical to the ground surface and then subjecting the silicon film to solid phase growth using the silicon island as a seed. CONSTITUTION:A silicon island group 2 oriented in the direction vertical to the ground surface 1 consisting of an insulator is formed on the above-mentioned surface 1. Then an amorphous silicon film 3 containing the above-mentioned silicon island group 2 is formed on the ground surface 1. Then the amorphous silicon film 3 is subjected to annealing treatment to change the silicon film 3 to the polycrystal film.
Patent JP-S5477987-A (JP)
Title: Marine clarifying tank
Inventor: ODASAWA MASAYUKI
IPC: C02F3/12
Filed: 1977-12-05
Abstract: PURPOSE: To eliminate a storage tank and to reduce the size of a marine clarifying tank by arranging a settling chamber at the center of an aeration chamber, the outlet of an exhaust pipe in the same plane as the settling chamber, and forming the settling tank in lower conical shape.  
     CONSTITUTION: Sewage flown through a sewage inlet pipe is pulverized via injected air from a vent pipe 19e with a screen. The sewage is turned to be agitated by the air injected from an aeration diffuser pipe 14 arranged at the bottom of a settling tank 9 for activated sludge treatment thereat. Then, the sewage is removed from solid content through a screen 7, and is introduced through an inlet pipe into a settling chamber 10, where the precipitate in the sewage is sunk as sludge. The sewage is thus decomposed to allow clarified water to be fed through an outlet pipe 13 into a sterilizing chamber 12. Since the bottom of the tank 9 is formed in conical shape, it prevent the sludge from accumulating at the bottom to thereby eliminate the necessity of special storage tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6122859-A (JP)
Inventor: MISHIRO SHIYOUJI
IPC: A61F15/02
Filed: 1984-07-12
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-S5369257-A (JP)
Title: Molding composition
Inventor: YAMADA KIICHI
IPC: B27N3/06
Filed: 1976-12-02
Abstract: PURPOSE: To provide a molding composition useful for the preparation of lightweight building panels having excellent heat-insulation, heat retaining properties and sound absorbing qualities, composed of vegetable fibers and a binder obtained by mixing a thermoplastic resin, an organic solvent, and water-glass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0312588-A (JP)
Title: Fuel assembly
Inventor: KAWASAKI ETSUKO
IPC: G21C3/326
Filed: 1989-06-09
Abstract: PURPOSE:To prevent movement in transportation or floating in operation of a short fuel rod occurring by arranging a fixing plate connected to the lower terminal closure of another fuel rod at the lower terminal closure of the fuel rod whose upper terminal part is not fixed. CONSTITUTION:The fixing plate 7 is provided with a hole 8 of circular diameter to which the fuel rod is inserted, a diameter part 9A engaged with the constricted part 6A of the lower terminal closure of the short fuel rod 2A, and a hole 9 provided with a circular diameter part 9B to which a round axis part 6B is inserted. The fixing plate 7 is fixed at a lower tie plate 4, and the round axis part 6B of the fuel rod 2A is inserted to the hole 9 of the fixing plate 7 having two kinds of holes. Next, the fuel rod is inserted to the hole 8 of the fixing plate 7. At this time, the diameter part 9A of the fixing plate 7 is engaged with the drawdown part 6A of the lower terminal closure of the fuel rod 2A by sliding the fixing plate 7 to a fuel rod 2A side.