baber/WOPTO huggingface dataset:
Patent JP-H01312265-A (JP)
Title: Control device in automatic continuously variable transmission for vehicle
Inventor: SAKAKIBARA SHIRO
IPC: F16H61/02
Filed: 1988-06-07
Abstract: PURPOSE:To always maintain a good shift feeling by constituting so that, when the mode changeover by a speed-change judging means is carried out, the operation of a continuously variable speed-change operating means is started at the same time with the actual mode changeover operation by means of a mode-changeover speed changing process judging means. CONSTITUTION:When a speed-change judging means 122 requires a mode changeover, and the mode changeover is carried out, the actual changeover operation time of an auxiliary speed-change device 40 is detected by the mode changeover detecting means for detecting the speed-change process due to the changeover of the auxiliary speed-change device 40, such as the signal from a sensor 111 for detecting the rotation start of a transfer device, and a primary pulley revolution change signal 165. And a mode-changeover speed changing process judging means 123 send a signal to a continuously variable speed-change operating means 101 to start the speed-change operation of a continuously variable speed-change device 30 at the same time with the above changeover operation time. Thus, at the same time with the changeover operation of the auxiliary speed-change device 40 having been detected by the mode changeover detecting means, the speed-change operation of the continuously variable speed-change device 30 can be enabled.
Patent JP-H07245912-A (JP)
Title: Traction machine driven by rotating field type synchronous motor
Inventor: TETSU FUSAO
IPC: H02K7/14
Filed: 1994-06-23
Abstract: PURPOSE:To provide a rotating field synchronous motor driven traction machine having simple structure and no sliding contact part in which the size and weight are reduced and maintenance is facilitated while enhancing the safety. CONSTITUTION:A rotating field synchronous motor for driving a hoisting drum 8 is a permanent magnet rotating field synchronous motor 10 wherein a permanent magnet rotating field pole 12 is disposed on the outside of a stator 3. The permanent magnet rotating field synchronous motor 10 comprises a pair of supporting bases 7, a pair of supporting rods 6 projecting therefrom while opposing concentrically each other, the hoisting drum 8 supported rotatably by the supporting rods through a bearing 5 and a bearing shield 4, the stator 3 supported concentrically to the hoisting drum between the pair of supporting rods, and the permanent magnet rotating field pole 12 supported on the inner wall face of the hoisting drum surrounding the stator.
Patent JP-H082059-A (JP)
Title: Automatic paper thickness adjusting mechanism
Inventor: IKEDA TERU
IPC: B41J25/308
Filed: 1994-06-23
Abstract: PURPOSE:To shorten the operation time and adjust automatically the printing distance with good accuracy without forming impressions on a printing paper in an automatic paper thickness adjusting mechanism of a serial dot impact printer. CONSTITUTION:A differential transformer constituted of a differential coil 23 and a highly permeable material core 24 such as iron is placed on a carriage 3. One end of the highly permeable material core is connected with a push solenoid 26, and the other end is connected with the same through a coil spring. When a printing head 2 is moved to the side of a platen 1 in the state of opening the push solenoid and pressing a contact arm 6 to the plate side, the contact arm is pushed back. The proper printing distance is judged by the output voltage value from the differential transformer and control is performed.
Patent JP-2000331778-A (JP)
Title: Cooking apparatus
Inventor: KAWAMURA KAZUHIKO
IPC: F24C7/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cooking apparatus capable of always detecting humidity with a humidity sensor, while suppressing energy consumption. SOLUTION: If a microwave oven is kept continuously in a condition for a designated time, in which no operation relating to heating (opening and closing the door of a heating compartment, inputting information to a control panel, heating by a magnetron) is conducted, a control circuit 13 causes a switch 132 to have a circuit open, to stop power supply to the control circuit 13, a display part 530 and the like. Even if the switch 132 has opened the circuit, a humidity sensor 11 is still connected to an AC power supply 16. Therefore, power supply to the humidity sensor 11 will not be stopped even in this case.
Patent JP-S5265395-A (JP)
Title: Apparatus for holding grinding stone
Inventor: YOSHIKANE TATSUO
IPC: B24B45/00
Filed: 1975-11-26
Abstract: PURPOSE: To prevent the development of cracking by supporting both ends of a grinding stone and of a grinding stone mounting plate onto a polishing head via a swinging connection  mebmer and a frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0854089-A (JP)
Title: Pipe quick connector with safety valve
Inventor: JIOBANNI SUTATSUKI
IPC: F16L37/44
Filed: 1995-06-08
Abstract: PURPOSE: To provide a quick-coupling fitting capable of compensating for a seal even under high pressure differential at coupling work. CONSTITUTION: A quick-coupling fitting to pipes comprises a female element and a male element that can be coupled together and are formed by fixed parts 3, 4, 6, 9; 29, 32, 35 and axially sliding parts 10, 15; 37, 44. This fitting is provided with a valve 71 for intercepting a communication port 79 between a conduit 65 and a passage port 78 to fluid in an initial stage of coupling work and for opening it in the final stage of the coupling work. A seal 40 of a fixed internal casing 32 is covered with the bush even in either axial position occupied by a sliding bush 10 in the initial stage and the final stage of the coupling work.
Patent JP-S5474670-A (JP)
Title: Fluorescent screen forming method for color receiving tube
Inventor: KAMIYA SAKAE
IPC: H01J9/00
Filed: 1977-11-28
Abstract: PURPOSE: To form excellent fluorescent screen, by excluding excessive coating solution and uniforming the coated film with high speed revolution taking the panel  downward, after holding the panel upper tilt and coating te photo sensitive coating  solution while low speed revolution.  
     CONSTITUTION: The panel is placed tilt upward so that the axis is within the range of angle of 150 to 180° taking the lower direction of axis as the basis, it is revolved  with the number of revolution of 5 to 30 rpm, and the photo sensitive resin liquid is  uniformly distibuted. Next, the revolution of the panel is stopped, and the panel is  stopped, and the panel is tilted, and the excessive photosensitive resin is removed  with self- weight with a slope. Further, it is revolved at the speed of 100 to 300  rpm, uniforming the coated film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62299323-A (JP)
Inventor: GERUTO DEITSUTORITSUHI
IPC: B29C48/09
Filed: 1987-06-08
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-2000327149-A (JP)
Title: Card issuing device
Inventor: HAMAMOTO MITSUO
IPC: B65H3/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To perform a card recovery control by facilitating feeding by a separation retry of card for having a card likely to be defective by the separation retry not issued. SOLUTION: When a card 3 stored on a push plate 2 of a card hopper 3 is fed, it is fed first by rotating normally a pickup roller (PU roller) 4 in a feeding direction. When a separation retry of which the card 3 does not pass through passing sensors 71 and 72 in a constant time after starting being fed and fails in feeding for being re-fed is performed, the PU roller 4 is fed by rotating normally to the feeding direction after the PU roller 4 is rotated inversely once for having the to-be fed card 3 backed slightly on the push plate 2 inside the hopper 3.  If a DiP switch 26 is ON, by a main control part 24, the card 3 normally fed is stored in a card tray 18 after being printed, and the card 3 which is issued for a user after moving to an outlet and stopping while being magnetically recorded to be separation-retried in stored in the tray 18 to fall and be recovered in a recovery box 14.
Patent JP-S5764736-A (JP)
Title: Light and heat sensitive recording material
Inventor: UJIIE KOUJI
IPC: G03C1/735
Filed: 1980-10-09
Abstract: PURPOSE:To obtain a recording material having high sensitivity and superior photographic speed, by forming a light and heat sensitive layer consisting of a Co(III) complex containing no sensitizing anion, a complex of a specified compound and a divalent or trivalent metal, and a binder on a substrate. CONSTITUTION:(A) One mole complex of a divalent or trivalent metal and a compound represented by the formula forming a redox couple with a Co(III) on exposure to active radiation; (B) 1-50mol Co(III) complex containing no sensitizing anion, such as hexaammine cobalt(III) perchlorate; and (C) 30-90wt% binder, such as gelatin are dispersed or dissolved in a solvent, this solution is coated on a substrate, dried at 20-60 deg.C to form a 1-20mum thick light and heat sensitive layer serving as a recording material. The surface of this recording material is imagewise exposed to the visible light, and held at 80-150 deg.C for 1-30sec to form an image.
Patent JP-H036678-A (JP)
Title: Data drive type computer
Inventor: TAMURA TOSHIYUKI
IPC: G06F15/82
Filed: 1989-06-02
Abstract: PURPOSE:To perform a computing process with a cyclic pipeline process mechanism without inhibiting and limiting the input data by using an overflow detection means, a 1st branch means, an external saving memory, and a 2nd branch means. CONSTITUTION:A cyclic pipeline mechanism 309 contains an overflow detector 10 which detects the data stored in a buffer memory part 305 when it exceeds a certain level, a 1st branch device 102 which receives the detection signal from the detector 10 and outputs the data to an external saving memory 103 of the mechanism 309, and a 2nd branch device 104 which returns the output data given from the memory 103 to the mechanism 309. In such a constitution, the number of buffer stages is effectively increased for the mechanism 309. Thus process is never discontinued even if the data quantity has an overflow in the mechanism 309.
Patent JP-S5474425-A (JP)
Title: Automatic focusing camera
Inventor: HOSOE MITSUYA
IPC: G03B7/08
Filed: 1977-11-26
Abstract: PURPOSE: To make it possible to accomplish the subsequent range finding operation merely through the clearance of electric signals, when the previous range finding operation has failed, by completely separating the range finding operation of an automatic focusing camera and the focusing operation of a photographic lens.  
     CONSTITUTION: When a winding lever 116 is wound up prior to the photography, a lever 130 depresses the pin 136 of the lens mount 115 of a photographic lens 114 so that the lens 114 may be let off against the action of a spring 137. When the lever 116 is turned a preset angle, the lever 130 is retained by another lever 133 so that the lens 114 is held under the condition, in which it is let off to the proximity. On the other hand, a pulse generating plate 97 and a plane mirror 83 are turned in advance to the initial positions. If an Operator scales the object through a finder and depressed an operating member 103, a switch 105 is turned on so that a range finding circuit 142 is brought into operating condition. At the same time, the pulse generating plate 97 and the plane mirror 83 follow their original passages to turn so that the extent of rotations of the mirror 83 until a coincidence signal is generated is held as the sum of the pulses generated in a range finding circuit 142. If the member 103 is further depressed after the range finding operation is funished, the lens mount 115 is turned to a point where the number of pulses corresponding to the stored range finding signals are generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S621783-A (JP)
Title: Production of hydrocarbon
Inventor: YOSHINARI TOMOHIRO
IPC: B01J29/87
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a liquid hydrocarbon useful as a gasoline fraction, by contacting a gaseous mixture of hydrogen and carbon monoxide with a catalyst composition composed of manganese oxide, an alkali metal, sulfur, ruthenium and crystalline zeolite. CONSTITUTION:A liquid hydrocarbon, especially a gasoline fraction can be produced by contacting (A) a catalyst composition composed of manganese oxide, an alkali metal, sulfur, ruthenium and crystalline zeolite with (B) a gaseous mixture of hydrogen and carbon monoxide. The reaction is carried out preferably under 0-100kg/cm<2>.G pressure at 100-500 deg.C, an H2/CO molar ratio of 0.1-10 and a superficial gas velocity of 100-20,000hr<-1> in terms of normal pressure volume of the supplied synthetic gas.
Patent JP-H11339698-A (JP)
Title: Light emitting element
Inventor: MUROZONO TORU
IPC: H01J63/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element capable of preventing pseudo- luminescence by suppressing electron discharge caused by a field emission phenomenon. SOLUTION: A projecting part 6, 6 having almost the same height as the height of a data electrode 16, 16... is provided in a strip shape on the part of each taper part 5, 5 facing the data electrode 16, 16.... The part facing the data electrode 16, 16... of the projecting part 6, 6 is almost in parallel with the side of the data electrode 16, 16,... and the projecting part 6, 6 is protruded from the taper part 5, 5 so as to have a required size of a gap ge between the projecting part and the data electrode 16, 16.... Thereby, the projecting part 6, 6 is prevented from being charged to a high voltage, and electron discharge from the side part of the data electrode 16, 16 caused by a field emission phenomenon is suppressed.
Patent JP-S6032917-A (JP)
Title: Cylinder lubrication device
Inventor: MITSUTAKE SHIYOUJI
IPC: F16N29/00
Filed: 1983-08-04
Abstract: PURPOSE:To reduce abrasion of a cylinder liner by installing an oil switch valve changing a through duct laid from an oil stock tank to an lubricator and also a pH analyzer detecting pH value of the cylinder oil extracted from a cylinder liner. CONSTITUTION:Both several stock tanks 10 storing plural kinds of cylinder oil and also a pH analyzer 16 detecting pH value by means of analyzing cylinder oil are installed. A pH value selector 17 sends, to a cylinder oil switch valve 12, the information being determined by comparing the value detected by the pH value analyzer 16 with set pH value so as to let the only one kind of cylinder oil through. Thus, engine operation cost can be minimized by realizing stablized and less amount of abrasion for marine diesel engines of low, and middle speed using inferior oil.
Patent JP-H036437-A (JP)
Title: Method and apparatus for testing strength of film structure
Inventor: AKAHA NAOTO
IPC: G01N3/34
Filed: 1989-06-02
Abstract: PURPOSE:To test accurately a fatigue strength in relation to a bending stress by making a tape-shaped film structure run while winding it on an appropriate number of guide members at a specified angle so that the total sum of winding angles be a specified number of degrees. CONSTITUTION:A film structure 1 is held by a capstan 2 and a pinch roller 3 between and driven to run and is led into a strength testing element 6. In the testing element 6, guide rollers 7 for a fatigue test numbering 100 or more, for instance, are juxtaposed so that they are positioned in two rows, in the front and the rear, alternately. The surface and rear of the structure 1 led in are wound on the rollers 7 alternately at an angle of 90 or more degrees so that the total sum of winding angles is 1,800 degrees or above, together with the ones of other guide rollers, and the structure is made to run continuously in this state. A bending fatigue strength is tested in the course of this running. On the occasion, the tensions of the structure 1 on the entrance and exit sides are detected by entrance-side and exit-side tape tension sensors 5 and 8 respectively, the tension in the course of running is adjusted, and the strength of a repeated bending stress applied in the course of running of the structure on the rollers 7 is adjusted.
Patent JP-S5265331-A (JP)
Title: Flow rate proportion controlling apparatus
Inventor: ITOU HIROTATSU
IPC: G05D11/03
Filed: 1975-11-27
Abstract: PURPOSE:Three pressure chambers are formed by two diaphragms, and in the central central pressure chamber the secondary pressure of the fluid being flow-rate-controlled is introduced and in other pressure chambers, the first and th secondary pressures of other fluid are introduced, and thus the proper flow rate proportion is obtained.
Patent JP-2000327274-A (JP)
Title: Dolly for chassis
Inventor: HAYAMA EISAKU
IPC: B66F5/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a dolly for a chassis comparatively small and light in weight, not receiving a load of the chassis with its travelling wheel put out, capable of certainly and safely carrying out fastening it and not damaging the travelling wheel in an early stage. SOLUTION: It is possible to carry out both of extrusion of travelling wheels 12, 13 and pushing-up of a support base 17 by switching operation of a change- over switch by a manual pump lever 21. Working hydraulic pressure of a wheel extrusion jack 10 is automatically discharged and a dolly main body is automatically lowered when the travelling wheels 12, 13 are extruded below the dolly main body 2 and the change-over switch is switched and operated so that a support base pushing-up jack 15 works.
Patent JP-S5932215-A (JP)
Title: Digital signal processing circuit and multistage product sum circuit
Inventor: IWASE SEIICHIROU
IPC: G06F17/16
Filed: 1982-08-18
Abstract: PURPOSE:To obtain a digital signal processing circuit suitable for forming a multistage product sum circuit, by forming a prescribed delay circuit, a multiplication section and an addition section on one semiconductor chip. CONSTITUTION:A multiplicand signal delay circuit 2 and a multiplier signal delay circuit 3 delay an inputted multiplicand signal A and multiplier signal B having plural number of bits by each unit delay amount much more for a higher- order bit. The multiplication section 5 multiplying outputs of both delay circuits 2, 3 and the addition section 8 adding the product signal to a summand signal C of plural bits, are provided respectively. Further, a sum signal delay circuit 9 giving equally a delay of unit amount to each bit of the sum signal from the addition section 8 is provided. These circuits are formed on one semiconductor chip. The multistage product sum circuit is obtained by combining plural number of digital signal processing circuits formed in this way. Thus, the digital signal processing circuit suitable for forming the multistage product sum circuit is obtained.
Patent JP-S5865008-A (JP)
Title: Polyamide fiber with high strength and its production
Inventor: KURITA KAZUO
IPC: D01F6/60
Filed: 1981-09-08
Abstract: PURPOSE:A polyamide of a specific relative viscosity is melt spun under specific conditions, cooled, treated with a finishing oil, drawn and heat treated to produce the titled fiber with optical birefringences of the fiber and of the inside of fiber cross section in a specific range, thus showing high fatigue resistance in rubber reinforcement. CONSTITUTION:A polyamide with a relative viscosity of higher than 3.50 is subjected to melt spinning under such conditions as satisfying equationI[Q is throughput per each nozzle in g/sec.; D is diameter of nozzle in cm], equation II[Vw is taking-up speed in cm/min.], equation III[T20 is the atmospheric temperature at the position 20mm. beneath from the nozzle surface and 5mm. apart from the yarn in  deg.C], equation IV[DELTAn is optical birefringence], and the resultant yarn is cooled, treated with a finishing oil, drawn and heat treated to give the objective fiber in which its optical birefringence inside the fiber cross section satisfies the equation V DELTAnA is optical birefringence at the position where the ratio of the distance from the center r in fiber cross section/ the diameter R of the fiber cross section is 0.9; DELTAnB is the optical birefringence at the position where r/R is 0.0, the optical birefringence of the fiber DELTAn is higher than 50X10<-3> and the strength at break in g/d x(elongation at break in %)<1/2> is no less than 46.0.
Patent JP-H0435512-A (JP)
Title: Surface mounting noise filter
Inventor: OYAMA SADAKIMI
IPC: H03H7/075
Filed: 1990-05-31
Abstract: PURPOSE:To automate the installation and to improve the work efficiency by piercing through-hole on a chip-like substrate consisting of a magnetic material, forming a terminal electrode in both end parts of the substrate, and also, allowing both the terminals to conduct by a wiring pattern through the through- hole. CONSTITUTION:A through-hole 12 is pierced on a chip-like substrate 10 consisting of a magnetic material, a terminal electrode 11 is formed in both end parts of the substrate 10, and also, both the terminals are allowed to conduct by wiring patterns 14, 15 through the through-hole 12. In such a state, in a signal inputted from one terminal electrode 11 of the chip-like substrate 10 consisting of the magnetic material, inductance is generated at the time of passing through the through-hole 12, and between one terminal electrode 11 and the other terminal electrode 11, a coil component is generated. Accordingly, since floating distribution capacity exists in both the terminal electrodes 11, the substrate 10 constitutes a low-pass filter and prevents a high frequency noise from being mixed in. In such a way, the work can be automatized, and by shortening the assembly process, the cost can be reduced.
Patent JP-H04342433-A (JP)
Title: Furnace for dehydrating and sintering preform of optical fiber
Inventor: HARADA KOICHI
IPC: C03B37/014
Filed: 1991-05-17
Abstract: PURPOSE:To prevent deformation of a furnace core tube and facilitate its installation and removal even in increasing the size by enabling trisecting and detachable integration of the furnace core tube and further providing a clearance opened toward the furnace body. CONSTITUTION:A furnace core tube 1 is trisected and composed of an upper part 11, a central part 12 and a lower part 13. The upper part 11 and the central part 12 are airtightly joined with flanges 14 and 15. The lower end of the central part 12 is an inwardly bent tapered part 16 and a clearance 17 is formed between the tapered part 16 and the lower part 13. The interior of the furnace core tube 1 is communicated with the interior of the furnace body 4. The lower part 13 is airtightly fixed on the furnace body 4 with a flange 18. Helium gas fed from a helium gas feed port 6 is passed through the clearance 17 to flow into the furnace body 4. Thereby, the furnace body 4 is kept under a constant pressure. As a result, the internal pressure of the furnace core tube 1 is surely a somewhat higher positive pressure than that of the furnace body 4. Accordingly, the independent feed of a gas to the furnace body 4 is not required and the pressure in the furnace core tube 1 may be measured by using a differential pressure gauge 8.
Patent JP-H05333710-A (JP)
Title: Transfer belt protection mechanism
Inventor: UJI JUNICHI
IPC: G03G15/24
Filed: 1992-06-03
Abstract: PURPOSE:To prevent damaging a transfer belt caused by causing a user of an electrophotographic recorder to come into contact with the transfer belt accidentally and to prevent causing the user to touch an exothermic body through the transfer belt. CONSTITUTION:A transfer belt cover 13 is provided to cover the exposed part of the transfer belt 7 interlocked with the pressure releasing action of the pressure roller 11. A cover opening and closing mechanism is constituted by providing the transfer belt cover 13 and a cover opening and closing spring 15 energizing the cover at tips of a linked arms 14 provided to be freely rotated from the center of both edges of the pressure roller 11.