baber/WOPTO huggingface dataset:
Patent JP-H10300836-A (JP)
Title: Target track monitoring device
Inventor: NAKAMURA YOICHI
IPC: G01S7/295
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To accurately seize a navigated target track monitored by a target monitoring device and perform accurate target transfer to other equipment. SOLUTION: For target information processor 1, target track precision rank judging means 15 are used to perform observation precision ranking for an observed target track from plural target tracking means 2, 3, the target track precision rank judging means 15 using an angle formed between the well precise direction of the target tracking means 2, 3 and a target navigating direction during ranking. Observed track correcting means 13, 14 combine the ranked target tracks, feedback them to the target tracking means 2, 3 and correct the natural deviation of the target tracking means 2, 3.
Patent JP-H04313368-A (JP)
Title: Galvanized steel plate excellent in lubricating property, formability, and corrosion resistance
Inventor: OKUMA TOSHIYUKI
IPC: B05D3/10
Filed: 1991-04-10
Abstract: PURPOSE:To give excellent lubricating property, formability, and corrosion resistance to a galvanized steel sheet by applying a coating material comprising a solvent-base thermosetting resin, a specified polyethylene fine powder, and a chromate compd. on the plating layer of the galvanized steel sheet, and heating the coating material to cure. CONSTITUTION:A coating material is applied on the plating layer of a galvanized steel sheet or a zinc-alloy plated steel sheet and then cured by heating. This coating material consists of a solvent-base thermosetting resin containing a lubricant, a polyethylene fine powder having <=120 deg.C melting point and <=5000 average mol.wt., and a chromate compd. The amts. of the polyethyelene fine powder and the chromate compd. are 5-30 pts.wt. and 3-20 pts.wt., respectively, to 100 pts.wt. of the solid content of the solvent-base thermosetting resin. The resin film comprising this coating material is 0.3-3.0mum thick per one surface of the steel sheet. The solvent-base thermosetting resin consists of a compsn. of combination of a bisphenol epoxy resin and the like and an amine compd. and the like which can be cured by heating. As for the chromate compd., barium chromate having a small water-soluble content is used.
Patent JP-S5729547-A (JP)
Title: Platinum alloy for decoration
Inventor: TAMEMASA HIROSHI
IPC: C22C5/04
Filed: 1980-07-30
Abstract: PURPOSE: To obtain the platinum alloy for decoration comprising Pt, Pd, Co and V in a prescribed weight composition and having excellent workability as well as excellent mechanical strength and castability.  
     CONSTITUTION: The platinum alloy for decoration comprising 84W96wt% Pt, 1W 15wt% Pd, 1W5wt% Co and 1.5W6wt% V. In this platinum alloy, in particular Co is added because it meets the conditions that it does not deteriorate the workability as a material for decoration, it does not react with a casting mold in casting and it can restrain the concentration of oxygen in casting and because it improves the mechanical strength and castability. The platinum alloy for decoration thus prepared has superior hardness after annealing and an extremely excellent reproducibility for fine patterns in a casting mold in casting as compared with the conventional platinum alloys for decoration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5331682-A (JP)
Title: Preparation of pyrazinedicaroxyamide
Inventor: KANOU SABUROU
IPC: C07D241/24
Filed: 1976-09-03
Abstract: PURPOSE: To prepare easily the title compound, useful as agrichemicals, pharmaceuticals, fluorescence agents, etc. esp. an intermediate of 2,4-pteridinediol, with simple process by the selective hydrolysis of the cyano group of 2-cyanopyrazine-3-carboxyamide under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02295384-A (JP)
Title: Signal switching structure for television receiver
Inventor: DEEBITSUDO JIEI DAFUIIRUDO
IPC: H04N5/44
Filed: 1990-04-19
Abstract: PURPOSE: To dispense with the need to assign a specific device to a specific input terminal without fail by enabling a user to freely select which of a plurality of input terminals is related to which of signal sources. CONSTITUTION: A switch 140 specifies that which of a plurality of input connectors or channels is assigned by users to which of a plurality of signal sources and channel allocation data can be stored in a memory 120. Therefore, a specific signal source is selected after the data are stored, and then the system automatically selects the input connector or channel relating to the selected signal source according to the stored data. Consequently, it is not necessary to assign a specific device to a specific input terminal without fail.
Patent JP-H08305867-A (JP)
Title: Method and device for displaying and printing character image composite data
Inventor: OZAWA HIDEAKI
IPC: G06F17/30
Filed: 1995-04-28
Abstract: PURPOSE: To provide a method and device for displaying and printing character image composite data on a display medium such as a display and paper adaptively to its resolution and size. CONSTITUTION: Composite information represented with a relative position in an integrated display area is stored in an actual data base 1 and a layout data base 2. Character information is given priority of display in at least two levels. According to the kind of the display medium, a character area calculation part 4 calculates the size of the display area of characters and the number of pixels. Consequently, the maximum number of characters that can be displayed is calculated and a character determination part 6 selects a character string which can be displayed within the maximum number of characters according to the priority. According to the kind of the display medium, an image area calculation part 5 calculates the size of the display area of an image and the number of pixels and the image to be displayed is enlarged or reduced to the size.  The selected character string and enlarged or reduced image are arranged as composite information by an output data generation part 7 and displayed on a display device 8.
Patent JP-S59231192-A (JP)
Title: Oil supplying device for rotary vane type compressor
Inventor: MATSUDA TOSHIO
IPC: F04C29/02
Filed: 1983-06-13
Abstract: PURPOSE:To permit safe operation even when the compressor is started from a pressure equalized condition by a method wherein a groove, communicating the back spaces of neighboring two vanes pinching an axial seal point, is provided and oil is supplied through this groove to the back space of the neighboring advanced side vane sequentially. CONSTITUTION:The groove 21, communicating the back spaces 20a, 20b of the neighboring vanes 6a, 6b pinching the axial seal point 4, is provided. Upon starting of the compressor from the pressure equalized condition, the oil in the back space 20b of the vane is supplied through this groove to the back space 20a of the advanced side vane 6a bia the groove 21 and the tip end of the vane 6a is pushed against the inner wall of a cylinder 1. Accordingly, the oil is supplied through the groove 21 to the back space of the neighboring advanced side vane sequentially and a sufficient pushing effect may be applied on the vane at all times. As a result, the normal operation of the compressor may be effected even upon starting, in which a pressure difference between the insufficient pressure in a high-pressure case 15 and the pressure in the back space 20 of the vane is very small because the amount of discharging refrigerant is very small.
Patent JP-H07310440-A (JP)
Title: Temporal tacking device of handrail
Inventor: IWAMURA HIROMICHI
IPC: E04G21/32
Filed: 1994-05-19
Abstract: PURPOSE:To keep a pedestal of a handrail vertically in a state that it is made into a nonslipping with certainty at the time of executing the handrail, and also surely and easily even in a state of being unscaffolded, besides making the work so as to be safely executable. CONSTITUTION:This temporal tacking device is provided with a device body 10 formed into almost U-shaped form by two side piece parts 11 and 11 standing opposite each other and a connecting part 12 connecting these elements, and two clamping bolts 13 and 13 being installed in both the side piece parts 11 and 11 and pressing them contact in a form to nip a rising part 2 from both sides of the rising part 2. In addition, in a state of holding both sides of the rising part 2 between these clamping bolts 13 and 13, the connecting part 12 of the device body 10 is situated on a horizontal muntin 4 ranging to a pedestal 1.
Patent JP-H0698072-A (JP)
Title: Facsimile equipment and facsimile communication system
Inventor: KUMAA ENU KUMARAPAN
IPC: H04N1/333
Filed: 1993-05-06
Abstract: PURPOSE:To easily call the facsimile equipment of an opposite station without providing the excessive number of hardware by selecting an ASCII readout code, and generating an ASCII call code replying to such selection. CONSTITUTION:The ASCII readout code is selected by an ASCII code selection means (control panel) 622 to call the facsimile equipment of the opposite station connected to a digital network in the facsimile equipment which transmits/ receives data via the digital network. The ASCII call code is generated by an ASCII generating means (facsimile system control part) 506 replying to the selection of the ASCII selection means 622. The facsimile system control part 506 receives input from the control panel 622, and sends out an address and a control signal to a digital communication part 652. The control panel 622 is comprised by adding a shift key (S) and an address input completion key (C) on a conventional control panel.
Patent JP-S587961-A (JP)
Title: Orthogonal type phase modulator
Inventor: KATOU MASAAKI
IPC: H04L27/20
Filed: 1981-07-08
Abstract: PURPOSE:To reduce out-band spurious waves and to narrow band digital transmission in a orthogonal type phase modulator by compensating only the errors relating to phase conversion by a D/A converter. CONSTITUTION:In case of converting a transmission signal phi(t) into a sine component sinphi(t) and a cosine component cosphi(t), the signal phi(t) is converted so that a phase error is minimized although an amplitude error is slightly increased in consideration of the conversion characteristics of D/A converter without directly converting the signal phi(t) to carry out phase modulation with extremely small phase errors. Subsequently the influence of the amplitude error  is removed by a limiter 21. Thus the out-band spurious wave is reduced only slightly by converting the conversion characteristics of the transmission signal (t) to suit for out-band digital transmission.
Patent JP-H06319224-A (JP)
Title: Overcurrent protecting circuit for battery
Inventor: ISHII SHIGEO
IPC: H02J7/00
Filed: 1993-05-06
Abstract: PURPOSE:To provide an overcurrent protecting circuit for a battery, wherein power loss is decreased. CONSTITUTION:When the dropped voltage, which is generated with a load current in a first field effect transistor(FET) Q1 that is connected between a battery B and a load circuit L, is less than a specified value, a bias resistor R2 for the gate of the FET Q1 is effectively switched with a second field effect transistor(FET) Q2, and the FET Q1 is turned ON. When the dropped voltage exceeds the specified value, the resistor R2 is shorted with the FET Q2, and the FET Q1 becomes OFF. Therefore, it is not necessary to add a resistor for detecting the load current between the battery and the load circuit. Since the dropped voltage is minute, the power loss of the circuit is decreased.
Patent JP-S5229606-A (JP)
Title: Geare type flow divider
Inventor: YOSHIKAWA MASANOBU
IPC: F04C11/00
Filed: 1975-08-30
Abstract: PURPOSE:The proposed device is a compact and simple construction gear type flow devider whose assembly work is easy enouth to perform.
Patent JP-H06298565-A (JP)
Title: Carbon-containing refractory
Inventor: MATSUI TAKESHI
IPC: C04B35/10
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a carbon-containing refractory having high strength and excellent thermal shock resistance by adding metallic Si to a refractory raw material composed of alumina and spherical carbon powder and baking the mixture in a nonoxidizing atmosphere. CONSTITUTION:The carbon-containing refractory is produced by adding 2-10wt.% of metallic Si to 100wt.% of a refractory raw material composed of 70-95wt.% of alumina and 5-30wt.% of spherical carbon powder and baking the mixture in a nonoxidizing atmosphere. The alumina to be used in the process contains 15-30wt.% of particles having a diameter of 74-150mum, 35-50wt.% of particles having a diameter of 10-74mum and 20-50wt.% of particles having a diameter of <=10mum. The spherical carbon powder is composed of 50-80wt.% of particles having a diameter of 10-100mum and 20-50wt.% of particle having a diameter of <=10mum.
Patent JP-H01279149-A (JP)
Title: Device for controlling automatic transmission
Inventor: NOBUMOTO KAZUTOSHI
IPC: F16H61/02
Filed: 1988-04-28
Abstract: PURPOSE:To prevent hunting in a cornering control by setting the set time of a timer means which maintains a selected variable speed pattern at the time of selecting a cornering pattern, in such a way as to be short as vehicle speeds are increased. CONSTITUTION:Signals from those such as an accelerator footing stroke sensor 11, a vehicle speed sensor 12, a steering angle sensor 13, a gear position sensor 14, a mode selecting switch 15, a brake switch 16 and the like are inputted into a control unit 10. And when a cornering condition such as winding road running and the like is detected, a cornering variable speed pattern is selected so that a transmission 3 is shifted to comparatively low speeds. In the second place, when a vehicle gets out of the cornering condition, switch-over is made from the existing cornering variable speed pattern to the other suitable variable speed pattern selected while definite conditions are being taken into consideration. In this case, a timer means is actuated, change-over to the other variable speed pattern is made after a timer setting time corresponding to vehicle speeds has been elapsed. This constitution thereby can prevent hunting in a cornering control.
Patent JP-H11304988-A (JP)
Title: Dissolution tank
Inventor: MURASAWA KENJI
IPC: G21C19/40
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a dissolution tank capable of surely stirring solution liquid with a simple structure, by using a small diameter cylindrical dissolution tank dissolving hardly soluble material. SOLUTION: A dissolution tank 1 is provided with a small diameter cylindrical primary cylinder 2 and a secondary cylinder 3. The primary cylinder 2 is provided at the side wall with a shoot 5 for introducing hardly soluble nuclear fuel inside and an anode 4 dipped in the solution at the lower part. In the secondary cylinder 3, a diaphragm 6 and a cathode 7 arranged in the diaphragm are provided. The primary cylinder 2 and the secondary cylinder 3 are connected by a pair of upper connection pipes 8. The dissolution tank 1 is provided with a circulation pump 11 outside the two cylinders 2 and 3, and a lower connection pipe 14 is provided in between the bottom of the secondary cylinder 3 and the circulation pump 11. The circulation pump 11 circulates the solution 12 from the secondary cylinder 3 side to the primary cylinder 2 and stirs and unifies the solution 12.
Patent JP-S586897-A (JP)
Inventor: KAWASAKI HIROSHI
IPC: B62D27/06
Filed: 1981-07-07
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-H09273542-A (JP)
Title: Pressure roller and manufacture thereof
Inventor: KAWASAKI HIROSHI
IPC: B29K105/24
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve adhesiveness of a fluorocarbon resin sleeve and silicone rubber, and manufacture a pressure roller efficiently by using the silicone rubber whose liner contraction coefficient is a specified value or less and which is used in a elastic body layer. SOLUTION: The outer peripheral part of a core 2 is covered with an elastic body layer 3 in a pressure roller 1, and the outer peripheral part thereof is covered with a fluorocarbon resin sleeve 4. Silicone rubber whose liner contraction coefficient is 2.0% or less is used as a silicone rubber layer whose hardness is 3 degree or less with which the outer peripheral part of the core 2 is covered, and the outer peripheral part thereof is covered with the fluorocarbon resin sleeve 4 whose thickness is 0.1mm and less, and thereby, it is difficult to receive thermal expansion and contraction in the silicone rubber so as to eliminate wrinkle generated on the fluorocarbon resin sleeve 4 while improving adhesiveness of the fluorocarbon resin sleeve 4 with which the outer peripheral part of the silicone rubber layer is covered at the time of forming.
Patent JP-S5732090-A (JP)
Title: Control unit for engine and pump of construction equipment etc.
Inventor: OIKAWA TATSUMI
IPC: F02D1/10
Filed: 1980-07-31
Abstract: PURPOSE: To accomplish conservation of energy by reducing the angle of inclination of pump automatically as well as by setting the number of revolution for engine at a low value, when operating an operation lever at or near a neutral position.  
     CONSTITUTION: An input control unit 51 is equipped with a piston rod 42 fitted in, while the piston rod 42 is connected to a rider 47 which controls the angle of inclination of a hydraulic pump. An oil chamber 39 of a piston 40 is connected to an oil channel 38 on the lower stream side of a selector valve 35. An oil channel 54 on the upper stream side of the selector valve 35 is connected to a surbo pump 36 coupled with an engine which drives the hydraulic pump. An actuating piece 35' for the selector valve 35 is connected to a rod 31 which moves with the fall of the operating lever. With this construction, the number of revolution for engine can be set at a low value when operating an operation lever at or near a neutral position and the angle of inclination of the pump can be automatically made smaller as well. Therefore, energy conservation can be accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000297889-A (JP)
Title: Pipe receiving part
Inventor: TANAKA TAKAYOSHI
IPC: F16L21/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent a pipe connected to a pipe receiving part from being pushed into depth by external force. SOLUTION: This pipe receiving part comprises a receiving part 4 and a cap-shaped receiving member 13 slidably inserted into the receiving part 4, and a shock absorbing ring 18 elastically compressable in a pipe axial direction is provided between a step surface 4B formed at a depth end part of the receiving part 4 and a flange 17 formed at a depth end part of the cap-shaped receiving member 13. Pushing force applied to a pipe connected to the receiving member 13 is absorbed by elastic compression deformation of the shock absorbing ring 18, thereby the receiving member 13 is prevented from being pushed into depth.
Patent JP-H11299199-A (JP)
Title: Permanent-magnet electric rotating machine, and motor-driven vehicle using the machine
Inventor: MATSUNOBU YUTAKA
IPC: H02K21/14
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the cogging torque of an electric rotating machine without any skew of its molded magnets. SOLUTION: A permanent-magnet type electric rotating machine has a stator 1 with a stator core 2 and a rotor 6 with a rotor core 7 which faces the stator core 2 with a gap 5 between and has a plurality of permanent magnets 8 integrated thereinto. In the machine, an angle (mechanical angle) θ which the circumferential width of the outer peripheral surface of each permanent magnet in the stator 1 forms with the shaft center of the rotor 6 is set to θ≈n×τs+16/P, wherein τs, P, and n represent respectively the slot pitch (mechanical angle) of the stator 1, the number of the poles of the machine, and a natural number.
Patent JP-S62262951-A (JP)
Title: Production of feed of directly processed krill
Inventor: KITAMURA SUKESABURO
IPC: A23L17/40
Filed: 1986-05-12
Abstract: PURPOSE:To produce the titled feed of uniform quality, having improved nutritive value, floating on water for a long time and without dissolving in water for a long time at a low cost, by treating krills or krills and other additives in a twin-screw extruder. CONSTITUTION:Krills or krills and other additives, e.g. vitamin, are fed to a twin-screw extruder and treated under condition of 25-300r.p.m. of number of screw revolutions and 10-150kg/cm<2> maximum compression pressure.
Patent JP-H10285724-A (JP)
Title: Dressed frame for embedding distribution board for house
Inventor: KONDO HIROSHI
IPC: H02B1/40
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a dressed frame for embedding distribution board for houses which permits a housing distribution board to be embedded easily, completely and safely without sacrificing appearance. SOLUTION: This embedding dressed frame is provided with a rectangular frame body 2 which is roughly equal to the contour of a housing distribution board housing body, and a clamping body 4 which clamps a wall member 3 near the right and left end parts of the frame body 2. The clamping body 4 is pivoted to the frame body 2 by a pivot 5, formed rotatably so as to come into contact with the end surface of the wall material 3, and screws serving as fixing means which fixing a contact 6 of the clamping body 4 in a contact condition.
Patent JP-H10302936-A (JP)
Title: Filament heating device
Inventor: NAGAO ISAO
IPC: H05B3/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the heat radiation quantity of a filament heating device to the outside and decrease the power consumption of a heating element by covering the heating element on its periphery excluding a filament led-in/out port with a heat insulating molded block and providing a cover member with two slender supporting rods for supporting and mounting the same. SOLUTION: A heating element 1 is supported by a supporting frame 4 and a heat insulating frame 7 as a heat insulating molded block. Thick plate heat insulating supports 8 are provided at four places and other spaces are filled with heat insulating rock fibers 9a. The heat insulating supports 8 consist of heat insulating supports 8a with fixed rods 10 formed at both ends to be passed therethrough and two heat insulating supports 8b with temperature sensors CA formed to be passed therethrough. In such a structure, the heat of the heating element 1 is almost transmitted through heat insulating materials 2a, 2b, the heat insulating frame 7, the heat insulating supports 8 and the rock fibers 9a to a frame 5, except that it is only transmitted through a metal to a fixed rod 10.
Patent JP-H0570307-A (JP)
Title: Weeding method and herbicide composition for use therein
Inventor: MAACHIN REJINARUDO PAAMU
IPC: C07D405/14
Filed: 1991-02-15
Abstract: PURPOSE: To provide a herbicidal composition that contains a combination of a quick-acting herbicide with a systemic herbicide and shows quick-acting properties as well as long-lasting activity. CONSTITUTION: This herbicidal composition contains (A) a compound of formula I  R<1> is H, CN, NO2 , an alkyl; m is 1-4; R<2> is N, CR<1> ; R<3> is formula II, formula III [R<4> is formula IV (R<4> is formula IV; R<5> and R<6> are each H, an alkyl, a halogen; R<7> is (CH<2> )0-2 , CH=OH; R<8> is OH, CHO, CN, SO3 H)]}, typically 2-[6-(2- chloro-6-fluoro-4-trifluoromethylphenoxy)benzotriazol-1-yl]propionic ethyl and (B) a compound of formula V (A, B, C, D, E, U, V are each H, a halogen NO2 , an alkyl, alkoxy; R<21> is H, an alkyl, phenyl; R<22> is H, an alkyl, an alkoxy; R<23> is H, an alkyl, an alkenyl; W is CN, thiocarbamoyl; X is O, S) or a compound of formula IV (X' is a halogen, NO2 , an alkyl; R<31> is H, an alkyl, an alkenyl; R<32> is an alkyl, phenyl; R<33> is an alkyl, an alkenyl).