baber/WOPTO huggingface dataset:
Patent JP-S58193225-A (JP)
Inventor: ERUMANNO BORUTORANI
IPC: B65B11/52
Filed: 1983-04-28
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-2000232943-A (JP)
Title: Heat exchanger for extraction temperature regulation of coffee maker
Inventor: MAGARA TOSHITAKA
IPC: A47J31/56
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To lower the extraction temperature of coffee and to lessen the bitter taste and miscellaneous taste intrinsic to high-temperature extraction with a coffee maker by making part of the heat of water after heating by a heater absorbed into the water before heating by the conduction of the heat. SOLUTION: Metal having good heat conduction is used for a rising portion of water piping 8 after heating behind the heater 4 and the water piping 9 prior to heating before a backflow suppression device 3 of a water tank 1. The water pipings 8 and 9 are connected by a thermal conductor 7, by which a heat exchanger is constituted. The thermal conductor 7 clamps the water pipings 8 and 9 and conducts the heat. As a result, when the heat of the water piping 8 after the heating is thermally conducted to the water piping 9 prior to the heating from the water tank 1 and the water, the steam by bumping is simultaneously cooled and the effect of expelling and pushing up the water after the heating is conceivably decreased but is not always entirely eliminated. Then, the bumping occurs.  The heat of the water after the bumping may be deprived while the effect of pushing up the heated water by the bumping is maintained.
Patent JP-H06322362-A (JP)
Title: Electroluminescent element
Inventor: SANO KENJI
IPC: H01L51/50
Filed: 1994-03-17
Abstract: PURPOSE:To obtain an electroluminescent element, having an organic thin trim film layer containing a specific hydroxybenzoquinoline-metallic complex between a hole injecting electrode and an electron injecting electrode, excellent in high luminance and luminous efficiency and durability and useful as a display element, etc., for flat TV. CONSTITUTION:The objective element is obtained by using a 10- hydroxybenzo[h]quinoline-metallic complex expressed by formulas I or II (M is group II or III metal of the periodic table) in an organic thin film layer containing at least an organic luminous layer 4 between a hole injecting electrode 2 and an electron injecting electrode 5.
Patent JP-S61236985-A (JP)
Inventor: IMAZATO TAKASHI
IPC: F16L1/00
Filed: 1985-04-10
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-S53386-A (JP)
Title: Detecting method of unexpected grounding of external wiring for control device
Inventor: MORISHITA HISASHI
IPC: G05B23/02
Filed: 1976-06-24
Abstract: PURPOSE:To perform detection of unexpected grounding of the external wiring by connecting mutually voltages at each external output point of a control device which has external wiring with help of digital signal output element.
Patent JP-H0681704-A (JP)
Title: Engine protection system
Inventor: ROJIYAA JIEI HAPUKA
IPC: F01P11/14
Filed: 1992-03-30
Abstract: PURPOSE: To provide an engine protection system allowing continuous limited operation of an engine. CONSTITUTION: An engine protection routine 35 monitors various coolant level and temperature, oil level and temperature, and air temperature sensors 11-15 for output a plurality of engine fluid parameters. One or more of the engine fluid parameters are compared with pregiven limit values to determine if a fluid fault condition exists. The engine performance is derated as a function of the severity of the fluid parameter fault.
Patent JP-H06291637-A (JP)
Title: Tristate buffer circuit
Inventor: UENO SHOJI
IPC: H03K17/16
Filed: 1993-03-31
Abstract: PURPOSE:To reduce noise by turning on a switching element, which is provided between a third transistor to be turned on by an output enable signal and the base of a second transistor, corresponding to a phase control signal. CONSTITUTION:When a pull-up PU signal is set at an H level and a pull-down signal PD is set at an L level, a transistor Q11 is turned on, a transistor Q12 is turned off, an output terminal EX is set at the H state. In this case, a phase signal PH is turned to H, an enable signal EN is turned to L and the signal PU is changed from H to L and at the same time, the signal PD is changed from L to H. At such a time, transistors P10, P11 and N11 are changed into the ON state, the Q,, is changed to OFF and the Q12 is changed to ON respectively. In this case, the transistor P10 supplies a base current to a transistor Q13 turns on this transistor and supplies a strong current to the base of the Q12 by using the voltage of the terminal EX. Thus, the operation time of the Q12 can be shortened.
Patent JP-H04285684-A (JP)
Title: Material for preventing slipping on road surface
Inventor: KAKIHARA SHUNJI
IPC: C09K3/14
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the title preventing material having both freeze suppressing effect and friction effect by blending powder of shell with a freezing point depression agent. CONSTITUTION:(A) 100 pts.wt. powder of shell obtained by preferably washing shell with water, drying, grinding and adjusting to 5-0.1mm size by a sieving machine is blended with (B) a freezing point depression agent comprising one consisting essentially of urea or urea and ammonium sulfate in an amount to give 20-70wt.% (preferably 30-50wt.%) in the case of urea to give the objective preventing agent.
Patent JP-S62233615-A (JP)
Title: Clinker ash slurry conveyance device
Inventor: SOGO SUSUMU
IPC: F23J1/02
Filed: 1986-03-31
Abstract: PURPOSE:To eliminate clinker conveying water, by a method wherein overflow water from a chain conveyor is used for conveyance of slurry. CONSTITUTION:A water-sealed type chain conveyor 18 is installed to the lower part of a boiler furnace 1 through a transition chute 17, and clinker ash dropped in water is scraped out by means of a scraper 20 to swish water at a sloped part 22 of a chain conveyor 21 to discharge the clinker ash through an outlet 23. A water supply line 27 having a pump 7 is connected to the inlet side of the conveyor 18, and an ash pond 15 is situated below an outlet 23. An overflow part 25 is connected to the pond 15 through an overflow water drain pipe 28. To convey slurry from the bond 15 to an ash damping spot 5, overflow water from the chain conveyor 18 is used as feed water, by means of which clinker ash is processed in the pond 15 to produce slurry.
Patent JP-H10263194-A (JP)
Title: Game medium counter
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game medium counter which does not need holes for installation on the top plate, the game medium counter can easily be rotated to a position where not disturbing work without having to remove the counter from the top plate when the game medium is replaced, and the game medium counter can securely and rigidly be supported to a position corresponding to each game machine of the game machine island. SOLUTION: On a top plate 1, a fixed pipe shaft 11 which is fixed corresponding to a PACHINKO machine 2 is provided and a counter 20 which is pivotally supported by the fixed pipe shaft 11 so that the counter can be rotated in the approximately horizontal direction on the top plate 1 is provided, at the base side of the counter 20, a bearing part 21 is formed which is directly engaged with the fixed pipe shaft 11, an outlet port 2 from which counted balls are elected is provided at the bearing part 21, an inlet port which receives balls and is connected to the outlet port 2 is provided at one side of the fixed pipe shaft 11, and a ball collecting path 17 which extends to the inside of the game machine island through the communication space 38 of a ball supply machine 3 is connected to the other side of the fixed pipe shaft 11.
Patent JP-2000267090-A (JP)
Title: Reflection type liquid crystal display device
Inventor: NISHIMURA RYO
IPC: G02F1/13363
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal display device which is bright with high visibility and which can be easily produced at a low cost by disposing a liquid crystal cell having a liquid crystal layer between electrode substrates, a reflection layer, and moreover, a transmission type diffraction element layer. SOLUTION: The liquid crystal display device is equipped with a liquid crystal cell having a liquid crystal layer 3 formed between two electrode substrates 1, 1' facing each other, and a reflection layer 4, and a transmission type diffraction element layer 5. The transmission type diffraction element layer 5 shows such a phenomenon that when waves such as light are shielded by an obstruct, the light creeps into the shadow area of the obstruct, namely, the light bends. The phenomenon of the transmission type diffraction element layer 5 is used to improve the brightness and visibility of the reflection type liquid crystal display device. Namely, by making the external light necessary for the display coincident with the visible direction of light, the characteristics are improve.  As for the transmission type diffraction element layer 5, especially among phase diffraction elements, a material having a smectic liquid crystal phase having a helical structure or one that the alignment is fixed is preferably used.
Patent JP-H08267863-A (JP)
Title: Apparatus for driving recording head
Inventor: YAMADA MASAO
IPC: B41J19/20
Filed: 1995-03-31
Abstract: PURPOSE: To improve the quality of images by lessening transfer irregularities generated due to a polygonal rotation of a toothed pulley when a recording head is transferred with the use of a toothed belt and the toothed pulley. CONSTITUTION: A pair of pulleys 16, 17 having smooth surfaces are arranged at both sides of a running area of a recording head. An endless belt 18 having a smooth inside face and a toothed outside face is stretched between the pulleys 16 and 17. A first running part 18a of the endless belt 18 at one side of the pulleys 16, 17 is coupled with the recording head 2 to be moved along with the recording head 2. Meanwhile, a toothed gear 20 is arranged to be meshed with the toothed face of a second running part 18b of the belt at the other side. The endless belt 18 is driven by rotating the toothed gear 20 by a driving motor 21.
Patent JP-S521233-A (JP)
Title: Exhaust gas recirculation device control system
Inventor: OONAKA HIDEMI
IPC: F02D21/08
Filed: 1975-06-23
Abstract: PURPOSE: An exhaust gas recirculation device control system, that enables to compensate driving performance of an internal combustion engine in accordance with driving conditions, and furthermore controls an exhaust gas recirculation device without remarkably worsening fuel consumption rate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60237411-A (JP)
Inventor: MANFURETSUTO KAIZAA
IPC: G02B6/34
Filed: 1985-04-11
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-H02253334-A (JP)
Title: Floating point arithmetic device
Inventor: KITORA YOSHIFUMI
IPC: G06F7/00
Filed: 1989-03-27
Abstract: PURPOSE:To decrease the number of parts and to reduce the circuit scale by using a correction circuit for overflow of a mantissa part as an absolute value correction circuit necessary for production of the digit matching data. CONSTITUTION:The data eA and the other data eB are selected by a multiplexer 2 and a multiplexer 3 respectively and inputted to a subtractor 4 where eA - eB is performed for production of the digit matching data. When the result of subtraction shows a negative number with eA<eB, a multiplexer 5 selects the output inverted by an inverter INV and an incrementer 6 increases the value by +1 for execution of correction of the absolute value. Then a multiplexer 7 selects the output of the subtractor 4 at eA>=eB and then the output of the incrementer 6 at eA<eB respectively, for production of the digit matching data. As a result, a correction circuit for overflow of a mantissa part where each bit is inverted and 1 is added to the lowest rank bit of the data is substituted for an absolute correction circuit required for production of the digit matching data. Thus, the circuit scale is reduced.
Patent JP-S531968-A (JP)
Title: Eliminating device of foreign substance in water
Inventor: IGARASHI RIYOUKICHI
IPC: G21C19/08
Filed: 1976-06-28
Abstract: PURPOSE: To provide a device wherein a pump and a filter are separately installed to protect an operator from being bombered by radioactivity on repairing of damage or inspection of the pump due to accumulation of radioactive substance on the filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59199093-A (JP)
Title: Water-making apparatus comprising reverse osmotic membrane
Inventor: KIMOTO SABUROU
IPC: C02F1/44
Filed: 1983-04-26
Abstract: PURPOSE:To secure easily stable quality and quantity of water by constituting a water-making apparatus comprising reverse osmotic membranes by providing a suction changeover valve in front of a pretreatment pump and a changeover valve for produced water behind a module of a reverse osmotic membrane. CONSTITUTION:Sea water is sucked by a pretreatment pump 3 through a change-over valve 2 from a sea water suction line 1 in the inside and outside of a ship or on shore in the stage of producing drinking water. The sea water treated in the pretreating apparatus 4 is sucked by a high-pressure pump 5 and pressurized, and then sent forcibly to a module 6 of a reverse osmotic membrane. The produced water discharged from the outlet of the permeated water of the module 6 is fed to a drinking water tank 12 as drinking water through a feed line 10. In the stage of producing boiler feed water, the suction line is changed from the sea water suction line 1 to the drinking water suction line 13 by changing over a suction changeover valve 2 by a signal for the production of boiler feed water when the water level of a boiler feed water tank 10 attains below the lower limit water level.
Patent JP-S56558-A (JP)
Title: Water level detector for hydraulic turbine
Inventor: SHIRASU KATSUNORI
IPC: F03B11/00
Filed: 1979-06-18
Abstract: PURPOSE: To prevent an erroneous operation due to water leak by covering an electromagnetic switch with a drip-proof cover in a device to detect a water level with the electromagnetic switch for a level gauge installed on a draft tube when a hydraulic turbine operates for depressing the surface of water.  
     CONSTITUTION: A guide vane 2 is closed to check pressure water in a casing 3 from flowing into a runner 1 side, and a compressed air is supplied from an admission pipe 8 by opening an air inlet valve 9 to depress the surface of water in a draft tube 4. In this case, the water in the casing 3 leaking through a gap of the guide vane 2 flows down along an inside wall of the tube 4 according to rotations of the runner 1 to a water film 11, and it flows partly into a level gauge 5. To prevent an erroneous operation of electromagnetic switches 6, 7 due to the water leak, the electromagnetic switches 6, 7 are covered with a drip-proof cover 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09265305-A (JP)
Title: Building management system
Inventor: FURUKAWA SATOSHI
IPC: G06Q50/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To simplify toe updating of the system program and data by multiplexing and transmitting the digital data on the building management together with the public broadcast data and performing maintenance of the program, etc. SOLUTION: When the operation program of a building management system is changed, a data transmitting device 1 of a building management company transmits the operation program, data, etc., to a data receiving device 2 of an FM broadcasting station. The received data are restored by the device 2 and inputted to an FM broadcasting device 3. The restored data are multiplexed to undergo the digital modulation together with other digital data and then transmitted together with the voice signals of the normal broadcast programs as the broadcast radio waves of the prescribed frequency. These multiplexed data signals are received by an FM receiving device 4 and undergo the digital demodulation. Then only the multiplexed data signals are separated by a data input device 5 and inputted to a building management device 6 as the digital data. Thus the operation program is changed or updated.
Patent JP-H02253799-A (JP)
Title: Acoustic device
Inventor: MINAMIYAMA TAKAYA
IPC: H04R3/12
Filed: 1989-03-28
Abstract: PURPOSE:To prevent an acoustic wave from being heard as a noise in a place excepting for a specified area by setting a parametric speaker so that the acoustic wave can be radiated only in the specified area. CONSTITUTION:A sound response device 3 is provided in an operation device 2 of a home automatic device and a parametric speaker 1 is provided as the speaker of the sound response device 3. The parameter speaker 1 uses ultrasonic waves, which can not be heard by a human being, as two tones f1 and f2. When the speaker 1 is set so that a tone f1-f2 to be difference between these two tones f1 and f2 can be an audible tone, the audible tone generated in the air can be sent to the human being in the specified area with directivity. Thus, only in a specified area 4, a response tone can be heard from the parametric speaker 1 provided in the sound response device 3 of the home automation device and the response tone can not be heard in the place excepting for the specified area.
Patent JP-S57190758-A (JP)
Title: Production of composite cast ingot
Inventor: ABE HAJIME
IPC: B22D11/00
Filed: 1981-05-20
Abstract: PURPOSE:To obtain a composite cast ingot easily and surely through continuous casting in the stage of casting the composite cast ingot by setting the position to melt elements in the specific position with respect to the entire thickness where the thickness of the solidification layer on one side in a mold is in the same direction. CONSTITUTION:In continuous casting of oxygen-free copper, a wire rod 2 wherein an Sn wire is coated with pure copper is added as an additive element in such a way as to melt in the position where the thickness of the solidification layer on one side in a mold 3 exceeds 10% with respect ot the entire thickness in the same direction, whereby a composite cast ingot 1 of which the outside circumference is oxygen-free copper 11 and the inside is a Cu-Sn alloy 12 is obtained. The composite cast ingot of high practical use is obtained continuously and inexpensively by this.
Patent JP-H06291149-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO HIROMASA
IPC: H01L21/339
Filed: 1993-04-01
Abstract: PURPOSE:To enhance detection sensitivity at the output section of a charge transfer device formed on a semiconductor substrate. CONSTITUTION:A gate electrode 8 connected with an N type impurity floating diffusion layer 5 formed on a semiconductor substrate is provided contiguously with a gate electrode 12 connected with a similar N type impurity diffusion layer 11. This structure lowers the total capacitance of the N type impurity floating diffusion layer thus enhancing the detection sensitivity.
Patent JP-S57192191-A (JP)
Title: Night switching trunk circuit
Inventor: WASHIO TOSHIFUMI
IPC: H04Q3/58
Filed: 1981-05-20
Abstract: PURPOSE:To obtain a night switching trunk circuit with small size and high density mounting, by constituting an electronic circuit monitoring the communication state of a reception telephone set with small sized parts such as diode  bridge and photocoupler. CONSTITUTION:Channels L1 and L2 from a main trunk CL to a night reception telephone set TEL are inserted with a diode part of photocouplers P1 and P2 via diode bridges B1 and B2 in series. A transistor section of the couplers P1 and P2 is directly connected between the emitter and base of a transistor TRQ. When a night changeover key NT is closed, a relay T is immediately activated and the main trunk CT is changed over to a main trunk COT. On the other hand, when a current flows to a night reception telephone set TEL from the CL via the channels L1 and L2, the couplers P1 and P2 block the TRQ and the  relay T is not activated until the call is finished even if the key NT is closed.
Patent JP-S5411136-A (JP)
Title: Production of novel rho-crystalline type of copper phthalocyanine
Inventor: NINOMIYA MICHIKAZU
IPC: C09B67/50
Filed: 1977-06-28
Abstract: PURPOSE: A new ρ-crystalline type of copper phthalocyanine pigment is prepared that has reddish blue color, high chroma, fine crystalline form, and excellent dispersibility. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60219728-A (JP)
Title: Forming method of deposited film
Inventor: NISHIMURA YUKIO
IPC: B05D3/06
Filed: 1984-04-16
Abstract: PURPOSE:To uniformalize characteristics by a method wherein a deposited film is formed, exciting and decomposing by photo energy after forming gaseous atmosphere to straight chain silane compound and a halogen compound. CONSTITUTION:After a substrate 2 is placed on the supporting stand 3 inside a depositing chamber 1 and decompressed inside the depositing chamber 1, the substrate 2 is heated by a heater 4. Secondly, the valves 14-1, 16-1 of supply source 9 are opened, and then stock gas is sent into the depositing chamber 1. As the stock gas straight chain Si compound is used. At the same time, valves 14-5, 16-5 are opened and then halogen compound gas is introduced to the depositing chamber 1 from a supply source 29. Consequently, a photo energy generator 7 is operated and irradiates photo energy to mixed gas and then urges photo- extitation and photodecomposition. Thus, the amorphous Si which is formed is deposited on the substrate 2. As a result, the wide deposited film with good accuracy and good uniformity can be formed.
Patent JP-S61244701-A (JP)
Inventor: IMURA SATORU
IPC: B65B1/32
Filed: 1985-04-09
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-S60219180-A (JP)
Title: Work string pull hand for car weather strip
Inventor: KITAMURA KENGO
IPC: B62D65/06
Filed: 1984-04-16
Abstract: PURPOSE:To relieve load of a worker, when he assembles a window glass, by automating the pulling work of a work string of weather strip. CONSTITUTION:Upon start of an industrial robot 4, the entirety of work string pull hand 20 will rotate to modify the posture of the robot such that a string guide 27 will face against window glass G while a movable tray 24 will face against a rear window glass and its posture is brought into horizontal state. Under this state, a motor 33 will drive a drive gear 25 and a driven gear 26 to have the work string sequentially bitten with the gears 25, 26 and discharged to movable tray 24 side. In such a manner, the work string is pulled out sequentially from the front end of roof of weather strip, front pillar section and cowling section.
Patent JP-H07261282-A (JP)
Title: Photographing device
Inventor: YAHARA MASAFUMI
IPC: G03B27/46
Filed: 1994-03-24
Abstract: PURPOSE:To accurately control the carrying amount of a recording medium by storing a photographing start position on the recording medium and controlling the positioning of the recording medium. CONSTITUTION:Film loaded in a photographing device is fed with a leader first from a point 302 to a point 303. The point 303 is stored as the photographing start position where a film carrying amount is zero. Image photographing in a channel A is started from the point 303 and the carrying amount is increased as 1-2-3 in accordance with image photographing. In the case of reaching a trailing edge 308, the film is reversed and photographing is shifted to a channel B. In the case of finishing photographing when the projection of the channel B comes to a point 304, the film is fed until attaining the same film carrying amount as the channel A based on the integrated carrying amounts so as to reach the same point 306 as the start of photographing in the channel A. When the film is fed from the point 306 to a point 323 with a trailer first, a position 307 where the film is not exposed with external light is attained, so that the film is taken out from the photographing device.