baber/WOPTO huggingface dataset:
Patent JP-H0755998-A (JP)
Title: High-speed atomic beam source
Inventor: HATAKEYAMA MASAKI
IPC: G21K1/00
Filed: 1993-08-20
Abstract: PURPOSE:To emit high-speed atomic beams efficiently at a low discharging voltage by applying alternating voltage between electrodes of a discharging component for the purpose of discharge and ionizing gas to supply a large quantity of ions and electron. CONSTITUTION:If high frequency voltage is applied 24 between electrodes 22 and 28 of a discharging component by introducing 4 a gas 5 such as argon into a container 23 in the form of a frame cylinder kept in a vacuum vessel, high-density plasma 27 is generated at a low voltage. The plasma 27, which is led through a ventilation hole 25 along the flow of the gas 5 to the direct- current discharging component between the electrode 22 and a plate electrode (cathode) 21, can cause direct-current discharge at a low voltage. In the high- density plasma 6 generated between electrodes 21 and 22, ions and electrons of the gas 5 are generated. The ions gain big energy by being accelerated toward the cathode 21, lose electric charges by making contact with particles of the gas 5 remaining in the cathode 21 or recombining with electrons and are radiated as high-speed atomic beams 8 from a high-speed atom radiating hole 7.
Patent JP-S59122889-A (JP)
Title: Condenser
Inventor: KOJIMA TOKUMITSU
IPC: F28B9/08
Filed: 1982-12-28
Abstract: PURPOSE:To prevent corrosion of the condenser by a method wherein in the case of the condenser for a thermoelectric power plant, a condensed water distributor which allows condensed water from a plurality of sections to flow in at a high speed and a baffle plate for changing the direction of a jet stream of the condensed water are provided in a secondary hot well. CONSTITUTION:The condensed water stored in a primary hot well 23a from a cooling water pipe group 22 is flowed out into a circulation pipe 26 by a circulation pump 27. Then, after the condensed water is purified by a condensed water demineralization device 28, an air extracting device 29 and a ground vapor condenser 30, it enters the condensed water distributor 36 from an inlet seat 35 and jets out into the secondary hot well 23b through throughholes 37 at a comparatively high speed. The jet stream of the condensed water runs against a partition plate 24 and the baffle plate 38 to turn its direction so that the condensed water in the secondary hot well 23b moves turbulently to thereby prevent the staying of the condensed water. Thus it is possible to prevent effectively the generation of corrosion in the secondary hot well.
Patent JP-S59116677-A (JP)
Inventor: FUJITA MASANORI
IPC: G09D3/12
Filed: 1982-12-23
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-H0970226-A (JP)
Title: Connection device
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a connection device having simple connection mechanism, improved working efficiency and suitable for producing a grafted nursery plant, etc., which is foldable, has each of grooves opposing to each other on each of opposing faces, and has a hole, etc., beside the groove of one face, with which a protrusion, etc., of the opposing face engages. SOLUTION: An opposing groove 2 is formed on each of opposing faces 1 which are formed in a foldable manner. Beside the groove 2, is formed a hole 3 (or a protrusion 4), which engages with a protrusion (or a hole) formed on the opposite face. Further, the connection device 5 is composed of laterally rectangular pieces 6, 7 and a thin connection part 8 for connecting the pieces 6, 7, and it is made of a soft synthetic resin. Both the pieces 6, 7 are foldable centering the thin connection part 8. Each of opposing faces 1 preferably has a longitudinal groove 2, which is circular arc-shaped in a plane view.
Patent JP-2000056857-A (JP)
Title: Lock device for operation part of information processor
Inventor: MUROI TSUTOMU
IPC: E05B73/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To physically lock an information processor main body while physically locking the operation part of the information processor. SOLUTION: A slide plate 20 arranged below the pad part 12 of a key 10 is slidable through a long hole 21 that a shaft part 11 penetrates and has an operation stop part 22 at an end part of the long hole 21. The operation stop part 22 allows the slide plate 20 to slide, allows the key 10 to operate when the key 10 can operate since it is stored in a space part 13 on the back side of the pad part 12, and disables the key 10 to operate when the key 10 is unable to operate since it abuts against a pad edge part 12a. While the key 10 is disabled to operate, the slide plate 20 is fixed to the main body 1 by a fixing means such as a cylinder lock 30 and the key 10 is physically locked. Further, a coupling means such as a chain 40 fitted to the cylinder lock 30 is fixed to a body which can not be moved easily like a desk to prevent the information processor main body from being carried out.
Patent JP-S61107475-A (JP)
Title: Image enlargement and reduction device
Inventor: ISHII MINORU
IPC: G06T3/40
Filed: 1984-10-30
Abstract: PURPOSE:To permit multi-bit processing for high speed by performing enlargement or reduction in the vertical direction of image information stored in an image memory. CONSTITUTION:The enlarge or reduction in the vertical line direction of the image information stored in the image memory 1 is performed in a sequence control circuit 7, and necessary image information in the horizontal line direction is stored in a source register 4. Necessary image information is selected according to control information (contents set in an enlargement register 9a and reduction register 9b) which is output from a read only memory 8 by a data multiplexer 6, and the image information of the enlargement or reduction is stored in a designation register 5. On the completion of storing the specified quantity of the image information in the register 5, the contents is transferred to a memory 2 according to t control information output from the memory 8.
Patent JP-H1072836-A (JP)
Title: Pc footing joint method
Inventor: NAKATANI YOSHINARI
IPC: E04G21/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply and quickly connect PC footings without using any tool when both joint bolts are tightly connected. SOLUTION: In a PC footing joint method, horizontal joint bolts 6 projected to both end faces opposed to PC footings installed at a specific interval are inserted into through-holes provided to mounting sections 3 of joint devices 1 connecting a pair of mounting sections 3 with joint sections 10 and, at the same time, nuts 7 are loaded to the front ends of them to connect the joint bolts 6 to each other. In that case, a confining member 11 is inserted between one nut 7 and joint sections 10 to rotate the joint devices 1 in a state to confine free rotation to the joint devices 1 of the nuts 7, and both joint bolts 6 are tightly connected.
Patent JP-H0780692-A (JP)
Title: Can treating device
Inventor: MINAMI KENICHI
IPC: B30B9/32
Filed: 1993-09-14
Abstract: PURPOSE:To provide the can treating device exhibiting strong crushing performance by providing the can treating device with a pair of belt driving bodies which face each other in a V shape and open and close and an energizing member which energizes these bodies in a closing direction. CONSTITUTION:This empty can treating device is provided with a pair of the belt driving bodies 20A, 20B facing each other openably and closably and the energizing member 30 for energizing the belt driving body 20B in the closing direction. A pair of the belt driving bodies 20A, 20B move in an opening direction and accumulate energy in the energizing member 30 when an empty can CN is charged therebetween. The energizing member 30 assists the required driving power at the time of crushing the empty can. The energizing member 30 is, therefore, capable of energizing the belt driving body 20B in the closing direction via a compression spring 32 and a rod 33. The required driving power is averaged by utilizing the effect of the energizing member 30, by which the size and weight of the device are reduced.
Patent JP-H0394010-A (JP)
Title: Production of pig iron
Inventor: YAMAMOTO TAKAIKU
IPC: C21B11/02
Filed: 1989-09-04
Abstract: PURPOSE:To improve productivity in molten pig iron manufacture and to reduce fuel consumption by connecting an opening at a furnace top to an exhaust gas recovering apparatus and recovering high-pressure exhaust gas in the process of melting and reducing scrap and ore. CONSTITUTION:A packed bed of coke is formed in the bottom of a cylindrical furnace, and a packed layer of scrap and iron ore is formed on the above layer. A combustion supporting gas is blown through a primary tuyere and a secondary tuyere to heat, melt, and reduce the scrap and the iron ore. In the course of the above process, an opening at a furnace top is connected to an exhaust gas recovering apparatus and the inside of the furnace is kept in a pressurized state, by which high-pressure exhaust gas in the furnace is recovered. It is preferable to keep furnace pressure ail 0.1-10kgf/cm<2> by gage pressure in the above process. By the above high pressure operation, thermal efficiency and reaction efficiency can be improved.
Patent JP-S60120385-A (JP)
Title: Supporting device for image carrier belt
Inventor: CHIKU KAZUYOSHI
IPC: G03G21/00
Filed: 1983-12-02
Abstract: PURPOSE:To prevent toner from scattering by preventing oscillations of a beltlike photosensitive body by plural support rollers and a contat member. CONSTITUTION:A front cover 15, internal upper cover 16, internal rear cover 17, and internal lower cover 18 are arranged for a photosensitive body 8 between rollers 4 and 7 opposite the internal surface of a plane part. The internal front cover 15 covers the photosensitive body 8 to the overall width of the internal surface. The respective internal covers 15-18 are provided with a shield member 20 of ''Teflon'' felt, etc., which is flexible and constitutes the contact member having high wear resistance upon occasion by adhesion at positions facing both end parts of the internal surface of the image carrier belt 8, and this shield member 20 contacts the circumference of the internal side end part of the image carrier belt 8 lightly.
Patent JP-S60120177-A (JP)
Inventor: MUKOUYAMA HIROYASU
IPC: F26B15/00
Filed: 1983-12-02
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-H0866777-A (JP)
Title: Water cooled welding cable
Inventor: ITO TAKESHI
IPC: H01B7/42
Filed: 1994-08-30
Abstract: PURPOSE: To extend life of a welding cable and to reduce labor and cost needed for change of a cable by arranging the space part of the prescribed size and a net like filter at downstream side in the flowing direction of passage for cooling water of a water cooled welding cable. CONSTITUTION: Due to bending and extension accompanied with travel of a welding gun, wire breakage is caused to a copper strand wire 6 inside a covered hose 5 of a welding secondary cable 1. Many broken pieces are flowed out from a wire broken part 11. Because a fine metal net like filter 8 is arranged at the part in a cooling water passage 7 passing through a connecting terminal member 32, many broken pieces 12 flowed together with cooling water in the cooling water passage 7 is caught by the filter 8. At upstream of the filter 8, a filter front chamber 7a is arranged as cylindrical passage for cooling water having the same diameter of filter 8. Accordingly, in the case many broken pieces 12 is caught in the filter 8, the specified cooling water flow rate of cooling water passage 7 is secured.
Patent JP-H1157967-A (JP)
Title: Method for injection-forming metallic material and device therefor
Inventor: SAKURAGI SUSUMU
IPC: B22D17/20
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality metal injection formed product in a low cost with a simple device by adjusting molten metal to semi-molten state while cooling, pressurizing, supplying the molten metal into a cylinder for injection from a cylinder for supplying the material and injecting the semi-molten state metallic material weighed in the cylinder for injection into a die. SOLUTION: The molten metal in a molten metal supplying hopper 1 is supplied into the cylinder 2 for supplying the material from a material supplying hole 12. This supplied molten metal is pressurized with a pressurizing plunger 3 and passed through a flowing passage 5 arranged at a cooling element 4 and successively, supplied into the cylinder 7 for injection through a connecting passage 6. The semi-molten metal material is supplied into the cylinder 7 for injection and at the same time, a plunger 8 for injection is retreated and the semi-molten metal material is stored into the cylinder 7 for injection.  At the time point of supplying a prescribed quantity of the semi- molten metal material, a stop valve 11 arranged to a nozzle 10 is opened, and successively, the plunger 8 for injection is advanced at high speed and the semi-molten metal material is injected into the die arranged at the tip part of the nozzle 10 to cast the metal product.
Patent JP-2001053830-A (JP)
Title: Line module protection method and device using the method
Inventor: YASUE KAZUHITO
IPC: H04L69/40
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a line module protection method in which the number N of line housing modules for operating line module protection by one preliminary module is increased and hardware is flexibly reduced according to the number of the line housing modules for operating the line module protection, and to provide a device using the method. SOLUTION: In this line module protection method, any line housing module in which any failure is generated among plural line housing modules 161-16N included in a line corresponding part connected with the line of a network in each device constituting the network is switched to a preliminary module so that line module protection can be executed. The plural line housing modules 161-16N are grouped into plural groups, and the preliminary module is arranged at a position with an almost equal distance from the plural groups so that the number N of the line housing modules for operating line module protection by one preliminary module can be increased.
Patent JP-S59123610-A (JP)
Inventor: KODAMA KOUICHI
IPC: B27L11/00
Filed: 1982-12-29
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-H0891987-A (JP)
Title: Apparatus for plasma chemical vapor deposition
Inventor: KOJO DAIICHI
IPC: H01L21/205
Filed: 1994-09-26
Abstract: PURPOSE: To realize an apparatus capable of forming a dense thin film having a low defect density by sufficiently heating a reactional gas near a substrate. CONSTITUTION: This apparatus for plasma chemical vapor deposition is obtained by installing a gas heating pipe 14, arranged in a heater 3 for heating a substrate and capable of introducing a reactional gas from a reactional gas introduction pipe 6 and discharging the reactional gas into a space between a high-frequency electrode 2 and the heater 3 for heating the substrate, thereby heating the reactional gas introduced into a reactional vessel 1 with the heater 3 for heating the substrate in passing the reactional gas through the gas heating pipe 14, thereby increasing the diffusion distance of reactional gas radicals adsorbed on the film surface and enabling the formation of a dense thin film having a low defect density in the apparatus for plasma chemical vapor deposition comprising the high-frequency electrode 2 and the heater 3 for heating the substrate,  oppositely arranged in the reactional vessel 1 provided with the reactional gas introduction pipe 6 and a vent pipe 7 and forming parallel plate type electrodes.
Patent JP-H0274934-A (JP)
Title: Focus detector
Inventor: UCHIYAMA SHIGEYUKI
IPC: G03B17/18
Filed: 1988-09-12
Abstract: PURPOSE:To improve the use convenience by displaying a focusing state (defocus information) and distance measuring information with regard to each of plural focus detecting areas. CONSTITUTION:In a photographing screen 1, three marks 3L, 3C and 3R corre sponding top three focus detecting areas 2L, 2C and 2R are provided, and on the right end side, display parts 140L, 140C and 140R (140) corresponding to each area, respectively are provided. The display part 140 consists of an inside light emitting part 141 and an outside light emitting part 142 in a shape of a concentric circle. This display part 140 is turned on and off by a driving signal from a display driving part, and when the focus is adjusted, the inside and the outside light emitting parts 141, 142 are both turned on, and although the focus is not adjusted, when it is within the depth of focus, only the inside light emitting part 141 is turned on. When the focus is not within the depth of focus, only the inside light emitting part 141 is turned on. When the focus is not within the depth of focus, both the light emitting parts are not turned on. In such a way, in which area the focus is adjusted becomes clear at a glance, and the use convenience is improved.
Patent JP-S59122235-A (JP)
Title: Josephson and circuit
Inventor: OOHORI TATSUYA
IPC: H03K19/195
Filed: 1982-12-28
Abstract: PURPOSE:To actuate the titled circuit by a signal having a low current level by previously allowing an offset current to flow into Josephson elements. CONSTITUTION:The critical current of the Josephson elements 5, 6 connected to an input terminal is I01, but when inputs Ia, Ib exceed I01-IOFF, the Josephson elements 5, 6 are turned on because offset current IOFF is allowed to flow into the elements 5, 6, so that current is allowed to flow into a Josephson element 7. The critical current I02 of the Josephson element 7 is sufficiently larger than 2IOFF. When one Ia of the inputs is inputted, the corresponding Josephson element 5 is turned on and the current is allowed to flow into the Josephson element 7, but in case of IOFF+Ia, the element can not be turned on. Both the inputs are entered, the current of IOFFX2+Ia+Ib is allowed to flow into the element 7, but if the sum of the input current is large and exceeds I02, the elemnt 7 is turned on and the current is supplied to an output. Therefore, the input current can be reduced by IOFF.
Patent JP-H04111060-A (JP)
Title: Method and system device for offering estimation of training
Inventor: KODERA YUKIMI
IPC: G06Q30/06
Filed: 1990-08-30
Abstract: PURPOSE:To easily execute estimation without fail and to exactly manage data by inputting the condition of the estimation, calculating the estimation according to project information and estimation data, accumulating calculated results and calculating a sales price from the calculated results. CONSTITUTION:This device is equipped with a project management processing part 2, project information file 3, estimation data processing part 5, estimation calculation formula data file 6, estimation item data file 7, estimation condition information input part 8, estimation calculation processing part 9, estimation data file 10 and sales price calculation processing part 12. The project information for the estimation is managed and stored, and the estimation data including the calculation formula and items for estimation are stored. When the condition of the estimation is inputted, the estimation is calculated according to the project information and the estimation data, and the calculated results are accumulated so as to calculate the sales price from the calculated results as mentioned above. Thus, even when an operator is not skilled, the estimation is enabled without using manual calculation and further, the data can be managed without fail.
Patent JP-S59122222-A (JP)
Title: Circuit for converting voltage level
Inventor: NISHIMURA TOSHIJI
IPC: H04N3/14
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a voltage level converting circuit suitable for a driving circuit driving and controlling a large capacity load at a high speed and a multi- value level by using an R.S flip flop of a CMOS. CONSTITUTION:When a level L (0V) is supplied from an input terminal 27, an n-channel MOS23 is turned off, an n-channel MOS24 to which a level H (5V) inverted by an inverter 28 is supplied is turned on, a p-channel MOS21 is turned on, a p-channel MOS22 is turned off, and output terminals 29A, 29B are turned to about 10V (V1) and about 0V (V2) respectively. If a level H (5V) is supplied to the input terminal 27, the output terminals 29A, 29B are turned to about 0V (V2) and about 10V (V1) respectively to execute level conversion. Since a pair of MOS switching elements are used, power consumption is extremely small, an integrated circuit can be easily formed and the voltage levels are converted at a high efficiency.
Patent JP-S6383408-A (JP)
Inventor: JIEMUSU BII HAATAA
IPC: F15B15/10
Filed: 1987-09-16
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-2000043380-A (JP)
Title: Image forming apparatus, image processor and image processing system constituted of these apparatuses
Inventor: YAMAUCHI TAKASHI
IPC: B41J29/38
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To form an image with less possibility of occurrence of a jam under desired image forming conditions. SOLUTION: A control circuit of the image forming apparatus (printer) calculates a jam occurrence frequency from jam occurrence number of a recording sheet detected via jam detecting sensors 200 to 239 under a plurality of image forming conditions, and transmits it to an image processor via a communication channel 10. The processor selects the image forming apparatus having less possibility of occurrence of the jam under desired image forming conditions from the received jam occurrence frequency, transmits the image data and prints the image.
Patent JP-H1073080-A (JP)
Title: Muffler for hermetic compressor
Inventor: ONO TAKESHI
IPC: F04B39/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce transmission sound in a suction muffler so as to improve the silencing effect of the muffler, by forming the suction muffler fixed to a compression element of refrigerant-resistant and oil-resistant vibration-damping iron plate, in a hermetic compressor provided with an electrically driven element and a compressive element elastically supported in a sealed container. SOLUTION: An electrically driving element 2 is started and a crank shaft 6 rotates, a piston 9 makes its reciprocating motion in a cylinder 8 via its eccentric part 11 and connecting rod 10, thereby refrigerant gas enters the cylinder 8 from a suction muffler 20 so as to be sucked compressed and discharged. In such a hermetic compressor, a suction muffler 20 for forming a silencer fixed to a compression element is formed of refrigerant-resistant and oil-resistant vibration-damping iron plate. Thereby, the vibration of the pulsative sound of refrigerant gas from a cylinder 8 generated during suction stoke is absorbed in the vibration-damping iron plate so as to exhibit its silencer effect.  In addition, the suction muffler 20 is formed of synthetic resin or the like and may be covered by a muffler cover formed in compliance with the outer peripheral configuration of the suction muffler 20.