baber/WOPTO huggingface dataset:
Patent JP-H08204941-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO HIROSHI
IPC: H04N1/34
Filed: 1995-01-31
Abstract: PURPOSE: To provide a facsimile equipment which can simplify its operating procedure and can surely select a circuit of the lowest charge by calculating in detail the communication time. CONSTITUTION: When an LCR function button 3 is operated for designation, the transmission data which are read by a scanner 4 out of the screens of all set transmission originals are compressed and coded by a CPU 11 through a transmission code generation part 12 and then stored in a transmission data memory 6. A communication time calculation part 14 calculates the communication time by applying the transmission rate calculated from the past communication time and the quantity of transmission data to the quantity of data calculated by a a transmission data quantity calculation part 13 based on the compressed coded transmission code stored in the memory 6. A route selection part 15 calculates the charge of the communication time band corresponding to the communication time calculated by the part 14 every circuit route.  Then one of circuit routes of the lowest charge is selected based on the charge calculated by the part 15, and the dial number that is connected to the selected circuit route is transmitted via a network interface 7.
Patent JP-S57126701-A (JP)
Title: Manufacturing method of wheel
Inventor: UCHIMOTO TOMOJI
IPC: B60B31/02
Filed: 1981-01-30
Abstract: PURPOSE:To prevent a spoke head from slipping out and facilitate assembly by bending a spoke with the length approximately twice as usual in a V- or U- shaped form, providing screws on both ends, fitting a bent section in a hub wheel section, and screwing both screw sections on a rim. CONSTITUTION:A spoke shaft 3 with the length twice as much as conventionally is bent in a V- or U-shaped form at its center and a bent section 5 is fit in the hub hole 8 of a hub 7. A screw section 4 on both ends of the spoke 3 is fastened onto a rim 2 through a nipple 6. In this case, the spoke 3 may be bent so as to form the angles 45 to 105 degrees for its linear direction after it is bent perpendicular to the hub wheel 8. Thus, the digging molding of the head of the spoke 3 is eliminated. As a result, the head can be prevented from slipping out and the wire selection of the spoke be facilitated during assembly.
Patent JP-S59140291-A (JP)
Title: Gasification of pulverized coal under pressure
Inventor: KATAOKA HIROFUMI
IPC: C10J3/46
Filed: 1983-02-01
Abstract: PURPOSE:To produce high-pressure gas at high efficiency of carbon and heat and at low unit of oxygen, by using a two-chamber gasification oven having an upper gasification chamber and a lower gasification chamber interconnected by a narrow opening. CONSTITUTION:An aqueous slurry of pulverized coal pressurized by a slurry pump 22 is forced into a fluid bed drier 14. Pressurized steam is supplied from a line 19 to form a fluid bed 23 and is heated in a heating pipe 17 to produce steam, part of which is circulated to the line 19 through a cyclone 15. Dried pulverized coal is fed into an ejector 27 and is sprayed from burners 11 and 11' into a lower gasification chamber 3 of a two-chamber gasification oven 1 together with the high-pressure steam from a line 28 and O2 from a line 29 to produce a gas with a high CO content. The produced gas is led into an upper gasification chamber 2 through a narrow opening 6 and brought into contact with part of steam discharged from the drier 14 into a line 21 for conversion into H2 and CO2.
Patent JP-H05205346-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SATO MASAO
IPC: G11B15/02
Filed: 1992-01-29
Abstract: PURPOSE:To reset the function without starting up a controlled unit again even in the case of abnormality of transmission of a remote controller when the transmission is restored by always transmitting a control signal by the remote controller so as to produce a reproducing picture and deciding a standby state corresponding to the time of interruption of the signal. CONSTITUTION:The control signal is always transmitted from the remote controller 1 or 2 to a remote controller signal receiving part 3 fitted to the magnetic recording and reproducing device 4 during a person 6 is watching a reproducing picture of the device 4. The reproducing picture is reproduced by the device 4 during receiving the control signal. However, when the person 6 has left the spot, the reproducing is stopped by the device 4 if the control signal is not received for a given period of time, and a rewinding operation is performed for the time of interruption of the signal to become a still picture state. When the control signal is restored, the reproducing picture is on, but when the control signal is not received even for a further fixed period of time, the picture is stopped and the power is cut off.
Patent JP-S54106728-A (JP)
Title: Exhaust recycling apparatus for engine
Inventor: NISHIKAWA TOSHIO
IPC: F02M25/06
Filed: 1978-02-08
Abstract: PURPOSE: To prevent over enriching by shifting the fuel-air ratio toward high concentration with a self-compensation thereof through EGR when the engine is cool and suspending EGR when the engine runs at a high speed.  
     CONSTITUTION: A three-way solenoid valve 15 is arranged in the course of a negative pressure passage 14. When the valve 15 is out of action a negative pressure chamber 11b is communicated to a negative pressure outlet 13. On the other hand, when the valve 15 is in action, the chamber 11b is opened to the atmosphere. The valve 15 is provided with a controller 16 which is connected with a device 16 for detecting the warming-up condition of the engine and a device 18 for detecting the presence of the transmission gear at a high speed position. The valve 15 operates only when an actuation signal from both the devices 17 and 18 are inputted to the controller 16 at a time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62172017-A (JP)
Title: Production of fire-resistant polyester
Inventor: SHINOKI MITSUHARU
IPC: C08G63/52
Filed: 1986-01-23
Abstract: PURPOSE:To obtain the titled polyester having improved flame resistance free from reduction in physical properties, wherein phosphorus atom is bonded to main chain of polyester in a pendant state, by reacting a polyester obtained by copolymerization of unsaturated compound with a specific phosphorus compound. CONSTITUTION:(A) Production of a polyester such as polyethylene terephthalate, etc., for example, before ester exchange, (B) 0.5-25mol% based on 1mol total acid components of an unsaturated compound (e.g., fumaric acid, etc.,) containing an ester-forming functional group is copolymerized with other components. Then, at a time when intrinsic viscosity reaches preferably >=0.5, 0.5-10mol% based on 1mol total acid components of a phosphorus compound shown by formula (R<1> and R<2> are alkyl, aryl, etc.,) is added to the reaction mixture and the reaction is continued to give the aimed polyester.
Patent JP-H05203739-A (JP)
Title: Obstacle detector for vehicle
Inventor: YOSHIOKA TORU
IPC: G01S17/88
Filed: 1992-01-29
Abstract: PURPOSE:To evaluate the degree of danger with a proper detection of an obsta cle by a method wherein a detection area of an obstacle is divided into small areas corresponding to the degree of danger and the magnitude of the degree is altered according to running condition of a vehicle to judge the degree of danger of the obstacle detecting the obstacle at each small area. CONSTITUTION:A controller detects a steering angle and a vehicle speed with a steering angle sensor 5 and a vehicle speed sensor 6 to estimate a slippage angle of a body, a turning radius and the course of a vehicle. Then, a detection area is set within a scanning range of a light emitting device 2, namely, a scan type laser and divided into a collision area, near miss area and alerting area in terms of rank. There small areas are determined by an angle of expansion from the center axis in the ongoing direction of a vehicle and can be changed according to operating condition of the vehicle. Then, the controller detects an obstacle to judge which small area the obstacle belongs to from the direction and the distance and a relative speed is calculated from changes in the distance. Then, the controller judges the degree of danger comprehensively in the light of the distance of the obstacle, behavior and the small areas to which the obstacle belongs to decide how it controls.
Patent JP-2000213436-A (JP)
Title: Fuel injection system
Inventor: KIJIMA MASARU
IPC: F02M55/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To keep the lubricating state of a pressure limiter in a fuel injection system capable of applying the fuel pressure to the injector and injecting the fuel by switching a solenoid valve, by upwardly pulling out a return pipe extended from the pressure limiter disposed on a pressure container capable of accumulating the fuel. SOLUTION: The fuel is filled in a pressure chamber 13 of a pressure pump 10 through a fuel filter 19, the fuel in the pressure chamber 13 is pressurized by a plunger 11 pulled up by a cam 12, to be supplied and accumulated in a common rail (pressure container) 23. When a solenoid valve 59 of the injector 26 is lifted up by a solenoid coil 61, a nozzle needle 41 is upwardly lifted by the fuel pressure in the fuel tank 44, and the fuel is injected through a nozzle hole 43. On this occasion, a pressure limiter 24 is disposed on the common rail 23, and the return pipe connected to the limiter 24 is upwardly drawn out, so that the fuel is remained in the limiter 24 to lubricate a valve element and the like of the limiter 24.
Patent JP-2000195373-A (JP)
Title: Slide switch
Inventor: TAKANO TSUNESUKE
IPC: H01H3/52
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To ensure a simplified structure for improvement of workability and cost reduction and also ensure a good switching feeling by providing a slider, in which a click projection and a movable contact piece are accomodated with a coil spring interposed therebetween and slipping-off prevention is applied to each hole. SOLUTION: A relatively small hole 4 substantially orthogonal to the slide direction is formed preliminarily longitudinally in a slider 3. A click piece 6 made of steel ball and a movable contact piece 7 made of metal piece U-shaped are provided to sandwitch a coil spring 5 inserted into the hole 4, so that they are liable to project. The slider 3 is disposed in a recess 2 movably with the piece 6 and the movable contact piece 7 made elastically contact with a click recess 8 provided in the inner surface of the recess 2 at the side of an oblong hole 2a and a fixed contact piece 9 composed of small width guiding plate arranged opposite in the recesses 8. A cover plate 10 is put on an opening edge of the recess 2 and fitted thereto by a locking piece 10a via a base locking hole 1a with the fixed contact piece 9 interposed therebetween.
Patent JP-S58131987-A (JP)
Title: Penicillin derivative
Inventor: IWADARE SHIYUUICHI
IPC: A61P31/04
Filed: 1982-02-02
Abstract: NEW MATERIAL:To compound of formula[R is R'Y (CH2)m (R' is saturated or unsaturated 1-8C alkyl, phenyl, etc.; Y is single bond, O, S, sulfinyl, etc.; m is 0-8), R'Y(CH2)n-Y(CH2)n (n is 1 or 2), etc.]and its salt. EXAMPLE:6-{D(-)-alpha-[5- (N- (Ethylthio ethyl) aminocarbonyl) pyridine-1-oxid-2- ylcarboxamido]phynylacetamide}penicillanic acid. USE:Antibacterial agent. It has antibacterial activity against Gram-positive bacteria and Gram-negative bacteria including Pseudomonas aeruginosa, and is useful as remedy and preventive of microbism. PROCESS:The compound of formulaIcan be prepared by reacting the carboxylic acid of formula II or its reactive derivative (e.g. acid halide, acid azide, etc.) with the penicillin of formula III or its derivative (e.g. sodium salt).
Patent JP-H03219809-A (JP)
Title: Recovery film of mulching film
Inventor: ODAGIRI HAJIME
IPC: A01G13/00
Filed: 1990-01-23
Abstract: PURPOSE:To improve operation efficiency of recovery work of mulching film in a recovery device of mulching film equipped with a driving roller and a wind roller driven by the driving roller, by making constitution wherein the driving roller can be rotated and grounded by remote control mechanism. CONSTITUTION:A recovery device of mulching film is drawn by a traveling vehicle and a mulching film is laid. At a starting position of the mulching film 7, the starting part of the film is released and rolled on a grounding and rolling wind roller 8. Then, an operator handles remote control mechanism 10 and rotates and grounds a driving roller 9 through a support member 5 around spindle 2 as a supporting point. The driving roller 9 is rolled onto the film 7, the wind roller 8 is driven through a transmission shaft 3, transmission mechanism 6 and a transmission shaft 4, the laid film 7 is wound through the outer periphery of the driving roller 9 on the wind roller 8 and recovered.
Patent JP-H02197344-A (JP)
Title: Supplying/discharging method for lubricating oil
Inventor: NISHIUCHI SHOHACHI
IPC: B21J5/06
Filed: 1989-01-24
Abstract: PURPOSE:To execute the replacement of lubricating oil contained in a cavity in a short time by discharging old lubricating oil from the lower part of the cavity, and also, supplying new lubricating oil from the upper part of the cavity, at the time of replacing the lubricating oil contained in the forming use cavity of a forming use die. CONSTITUTION:After filling the inside of a forming use cavity 2 of a die 1 with lubricating oil O, a stock to be worked is put into the cavity and brought to press working by allowing a punch 3 to descend. In this case, since the stock is heated, the lubricating oil is also deteriorated by its heat, and the lubricating oil O is replaced at every press working. Subsequently, on the upper part of the cavity 2, a new lubricating oil supply passage 5 is provided, and on the way of a duct line 11 for connecting the cavity and a lubricating oil tank 7, a lubricating oil supply device 10 having a cylinder unit 12 is provided. Also, between the lower discharge passage 6 of the cavity 2 and the lubricating oil tank 7, a discharge device 32 of old lubricating oil provided with a cylinder unit 32 in the same way is provided, and by supplying and discharging new and old lubricating oil at the same timing by both the devices 10, 32, the lubricating oil contained in the cavity is replaced in a short time, and the productivity of a press forming work is improved.
Patent JP-S59141195-A (JP)
Inventor: OGAWA MOTOHIKO
IPC: G02F1/1335
Filed: 1983-01-31
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-S55109172-A (JP)
Title: Power converter
Inventor: UCHINO HIROSHI
IPC: H02M5/45
Filed: 1979-02-10
Abstract: PURPOSE: To simplify the commutating circuit of a power converter by commutating a current at the minus side of a positive bridge and at the plus side of a negative bridge with one common commutation capacitor.  
     CONSTITUTION: Auxiliary commutation thyristors RC 2 , SC 2 , TC 2 , RC 3 , SC 3 , SC 3  and TC 3  are provided in a power converter. After these auxiliary commutation thyristors are fired, main thyristors RN 2 , SN 2 , RP 3 , SP 3  and TP 3  are controlled at their firing timings. Thus, the commutation time and the recharging voltage of the commutation capacitor C are arbitrarily controlled regardless of the variations in the control angle and the commutating current so as to stably commutate the current. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59141404-A (JP)
Title: Production of liquid hydrogen
Inventor: MIYAIRI YOSHIO
IPC: C01B3/22
Filed: 1983-02-02
Abstract: PURPOSE:Methanol is pyrolyzed to a crude synthesis gas containing hydrogen, the hydrogen is separated and purified from the crude gas in its gas state, then liquefied by the sub-zero process, thus enabling simple and economical production of liquid hydrogen. CONSTITUTION:The liquid methanol pressurized at about 30 atmospheric pressure 4 is gasified by heating at 300-500 deg.C, passed through the catalyst layer in the pyrolysis 1 where the methanol is converted into a crude synthesis gas mainly composed of hydrogen and carbon monoxide. Then, the gas is cooled down and fed to the separation and purification process 2. Gases other than hydrogen, such as carbon monoxide, methane, carbon dioxide are removed by the PSA process and the resultant off-gas 8 is used as a heat source for the pyrolysis. The purified gas 6 is fed to the liquefaction process 3 at about room temperature and about 30 atmospheric pressure in about 99.99mol% hydrogen purity and liquiefied by self-cooling where the pressure of the pure gas 6 is utilized to drive the expansion turbine for the compression power in liquefaction, or by indirect cooling using a cooling medium such as nitrogen or helium.
Patent JP-S54107877-A (JP)
Title: Ultraviolet rays irradiating apparatus
Inventor: MURANAKA TSUNEO
IPC: H01J65/04
Filed: 1978-02-14
Abstract: PURPOSE:To effectively carry out photopolymerization or thermal reaction etc. and to enable to rapidly dry and harden the material to be treated, by discharging electricity irradiating microwave electric power of high power density on discharge lamp, such as mercury lamp etc. and irradiating on the material to be treated, such as paint etc. CONSTITUTION:The printed or painted material to be treated 108 is passed through the inside vacant space (the irradiating part 107b) of inner tube of the ultraviolet rays generating tube 107 so as not to contact with tube wall. On the one hand, microwave electric power is transmitted to the isolator 012, the power monitor 103, the impedance matching box 104 and the waveguide 105, by operating the microwave oscillator 101 and ultraviolet rays are generated by irradiating the above power on the mercury lamp 107. Hereby, the ultraviolet rays are irradiated on the material 108 from all directions and ink for printing painting is rapidly dried by photopolymerization or thermal reaction. Irradiating treatment having a good  uniformity, is able to carry out, because the distance from the discharge part to the material 108 placed on irradiating part,is always kept constant.
Patent JP-H04243073-A (JP)
Title: Disk cartridge shutter
Inventor: FUJISAWA HIROTOSHI
IPC: G11B23/03
Filed: 1991-01-16
Abstract: PURPOSE:To miniaturize a plate body part and hence to miniaturize its disk cartridge without making their manufacturing difficult by preventing the plate body part from inclining in the sliding direction attending upon its sliding along one side edge part of a cartridge. CONSTITUTION:This is a slide type shutter to be used for a disk cartridge 1, having a slider 13 supported slidably by the cartridge 3 and the plate body part 11 supported by this slider 13 to open and close an opening part 7 for recording and reproducing provided on the cartridge 3. The slider 13 is provided with a projecting part 13a formed projectively in the sliding direction. By this method, the length of the slider 13 in the sliding direction is prolonged more than the plate body part 11, and this slider 13 is satisfactorily supported by the cartridge 3, thus realizing the smooth sliding of the plate body part 11 against the cartridge 3.
Patent JP-2000215717-A (JP)
Title: Headlight for vehicle
Inventor: YANAI HITOSHI
IPC: F21V14/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a projector type headlight for vehicle, installed with a vehicle such as a automobile, allowing switching of main beam luminous intensity distribution and low beam luminous intensity distribution. SOLUTION: An opening part 2a is arranged at part of an ellipsoid of revolution-like, first reflecting mirror 2. An ellipsoid of revolution-like, second reflecting mirror, which can move between a position filling the opening part 2a and a position opening the opening part 2a, whose focus position is approximately same with the mirror 2 is arranged. A paraboloid of revolution-like, third reflecting mirror 7 making the light, passed through the opening part 2a, from a light source as approximately parallel light irradiation forward without passing through a front projection lens 4 is arranged. In low beam, the opening part 2a is filled by the second reflecting mirror, then low beam luminous intensity distribution is formed by reflected light from the first and second reflecting mirrors.  In main beam, the opening part 2a is opened by the second reflecting mirror, then main beam luminous intensity distribution is formed by reflected light from the mirrors 2, 7.
Patent JP-H06230891-A (JP)
Title: Three-dimensional shape input device
Inventor: KONO TAKASHI
IPC: G06F3/038
Filed: 1993-02-02
Abstract: PURPOSE:To input three-dimensional shapes by a simple operation method concerning a three-dimensional shape input device for inputting the three- dimensional shapes assembled with blocks. CONSTITUTION:The block 10 is provided with a means for outputting information for specifying the block and the information relating to a connection state with the other blocks. A model generation part 14 specifies respective constituting blocks by the response of electrical signals through the connectors 11 of the blocks 10 for constituting a block group 13 assembled into the three- dimensional shape to be inputted, investigates how the blocks are piled up and thus synthesizes the model of the three-dimensional shape formed by the block group 13.
Patent JP-H07221818-A (JP)
Title: Automatic setting method for line control information
Inventor: MIYAKOSHI NOBUO
IPC: H04L69/14
Filed: 1994-02-09
Abstract: PURPOSE:To provide the automatic setting method for line control information by which an execution time for lots of test items is reduced by instructing test items to be executed so as to allow a test program of a communication controller to automatically set the line control information to plural line control tables. CONSTITUTION:A monitor used to input an identification code is connected to a communication controller comprised of an instruction execution section, a main storage section, a channel control section, a line control section and a hard disk unit storing a line control table and a test item table or the like. At first a test item table whose identification code is matched with the identification code of test items to be executed is extracted (steps 701-704), then the line control table is obtained (step 705), and the extraction of the line control table whose line control information is matched with the inputted information is repeated till a succeeding line control table pointer is pointed out to zero so as to set automatically the line control information onto the line control table corresponding to the line in use (steps 706-714).
Patent JP-H07223695-A (JP)
Title: Liquid chemical discharging and filling device for container for storing and transporting liquid chemical
Inventor: SHINOMIYA KAZUHIKO
IPC: B65D88/12
Filed: 1994-02-09
Abstract: PURPOSE:To provide a sufficient space for the installation to assemble the parts which are reduced in number and are prevented from the leakage of liquid chemical, even if vibrations occur, and which is intended for an automatic operation. CONSTITUTION:A liquid chemical discharging and filling device is provided with a resin-made central block 13 having a flange part 22 and so arranged that the periphery of an opening part 15 above a manhole lid 14 is enclosed with the flange part 22 and a pair of metal-made pressing members 17 and 18 for pressing the resin-made central block 13 from two sides to secure the same to the manhole lid 14. The central block 13 is provided in its interior with at least two liquid chemical passages 30 formed in communication with a container body 12 and, along each liquid chemical passage 30, a valve device 20 is provided which selectively opens or closes such a passage and is fixed to either of the metal-made pressing members.