baber/WOPTO huggingface dataset:
Patent JP-H09243203-A (JP)
Title: Engine type heat pump
Inventor: NAKANO SADAYASU
IPC: F25B13/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To relatively widely reduce the capacity of heat operation even at the time of low low temperature of fresh air. SOLUTION: This engine type heat pump 100 is adapted such that a heat operation fluid is compressed in a compression part 2 and is heat exchanged with fresh air in a heat exchanger 5, and is then heat exchanged with indoor air in a heat exchanger 81 after passage through a storage tank 4A to cool the indoor air. When the fresh air is at a low temperature, there are parallely performed both of a heat operation where waste heat from an engine 1 is provided to a heat exchanger 5A adjacent to the heat exchanger 5 to lower condensation capability and a flow rate adjustment to the heat exchanger 81 through flow rate adjusting valves V4, V5, whereby the width of an increase/decrease of the supply of cooling heat source to the heat exchanger 81 is increased.  The flow rate through the flow rate adjusting valve V4 is adjusted to be reduced based upon a detected value of a temperature detector D6 of a cooling part of the heat exchanger 81. The reduction adjustment of the flow rate adjusting valve V4 is released on the basis of a flow rate of a condensation heat operation fluid passing through an opening/closing valve V5 or the amount of a change in the detected value of the temperature detector D8 when the opening/closing valve V5 is opened and a pressure condensation heat operation fluid is returned into the compression part.
Patent JP-H07113748-A (JP)
Title: Microscopic micro-spectroscope and method therefor
Inventor: MISAWA HIROAKI
IPC: G01N21/64
Filed: 1992-03-02
Abstract: PURPOSE:To make possible precise spectral operation by providing an excitation pulse laser together with a trap laser, and radiating a laser beam to a particulate sample after it is set on a microscope stage. CONSTITUTION:A micro-spectroscope is composed of laser device parts A1 and A2, a laser beam radiating part microscopic positioning device part B and an image processing device part C. The device part A1 constitutes a device for extremely compact light trapping operation. The device part A2 radiates an excitation pulse laser beam to a trapped particulate. The device parts A1 and A2 select a laser beam source and the optical system properly according to the kind and the size of the particulate being an object and a purpose of necessary spectral measurement. In this way, precise spectral operation becomes possible.
Patent JP-H08228330-A (JP)
Title: Charging system in cable television
Inventor: TSUMURA MIOJI
IPC: A63F13/792
Filed: 1994-02-18
Abstract: PURPOSE: To provide a charging system capable of charging on a user appropriately corresponding to frequency in use and efficiently collecting a charge. CONSTITUTION: A host station 1 is provided with a database 2 in which a large amount of index information and every kind of toll information are stored, and also, the toll information is transmitted by applying enciphering processing. Terminal equipment 7 is connected to the host station with a bidirectional communication channel via an adaptor 6. In such a cable television, an IC card reader/writer part is provided in the inside of the terminal equipment, and the balance data of an inserted IC card and request data in which identification data is attached on ID data are up-loaded on the host station prior to the processing of the toll information. While, the host station analyzes the request data, and performs down-loading by adding the ID data on a code- breaking procedure when the balance data is within the allowable limit of the toll information receiving a request. Also, the IC card reader/writer part is controlled so as to rewrite the balance data in the IC card to a balance from which a used charge corresponding to the toll information is subtracted from the balance data in the IC card.
Patent JP-H01252301-A (JP)
Title: Cutting tool for turning external surface or internal surface groove
Inventor: HERUMUUTO KURAOSU
IPC: B23B27/00
Filed: 1989-02-23
Abstract: PURPOSE: To efficiently remove chips from a tool by curving the tool surface in a recessed shape toward the chip removing surface from an edge, and specifying an angle formed by the tool surface and the edge. CONSTITUTION: The tool surface 14 of a cutting tool 10 is adjacent to an edge 12 to form a rake angle to a plane passing through the edge 12, on one hand, is adjacent to the chip removing surface 16 on the opposite side of the edge 12. The tool surface 14 having such a rake angle curves in a recessed shape to the chip removing surface 16 from the edge 12. An angle formed by a tangent of the tool surface 14 positioned in all radial directional planes vertical to the lengthwise directional center line of the cutting tool 10 and a straight line where the radial directional planes cross the plane passing through the edge 12, is changed in the radial direction. Thus, chips can be easily removed when machining the inside surface or an outside surface groove of a workpiece by curving the tool surface 14 in a recessed shape, and force to pull the cutting tool 10 in the workpiece or to push the cutting tool 10 outside the workpiece, can be reduced.
Patent JP-S58161103-A (JP)
Title: Manufacture of magnet type erase head device
Inventor: YONEYAMA MITSURU
IPC: G11B5/325
Filed: 1982-03-19
Abstract: PURPOSE:To simultaneously obtain plural erase heads, by inserting a magnet core and a spacer into plural grooves provided in the same direction of a non- magnetic plate, cutting them to size of the erase head, and after that, grinding the common surface of the non-magnetic plate. CONSTITUTION:A core assembly plate 14 is constituted by forming plural grooves 10 in the same direction of a non-magnetic plate 11, and inserting a magnetic core 12 together with a spacer 13 into each groove 10. Subsequently, plural core rods 15 are obtained by cutting the core assembly plate 14 to width of the tape running direction, the common surface of the non-magnetic plate 11 of the bottom face of the core rod 15 is ground, and it is formed like an arc until the magnetic core 12 is exposed, by which plural erase head devices separated by the spacer 13 are obtained simultaneously.
Patent JP-S62201470-A (JP)
Title: Method for controlling electrophotographic copying machine
Inventor: KINOSHITA NAOYOSHI
IPC: G03G21/14
Filed: 1986-02-28
Abstract: PURPOSE:To prevent toner from useless consumption by rotating a photosensitive drum after leading the quantity of light projected from a light source in a destaticizing means up to a level capable of destaticization, and at the end of copying, stopping the drum and then dropping a bias voltage. CONSTITUTION:When a print button is depressed, copying operation is started, a power supply 11 for an eraser lamp 2 is actuated and the eraser lamp 2 is turned on after about 40ms. After applying an Er signal to the power supply 11 for the eraser lamp 2, a common HV signal is applied to respective high voltage power supplies, i.e. respective high voltage power supplies HV1-HV4 for electrostatic charge, transfer, separation, and developing bias, and a motor signal is applied to a motor M. The eraser lamp 2 is led to the level capable of destaticization until the start of rotation of the motor M. At the end of copying, a motor stop signal is applied to a power supply 12 for the motor M, the motor M is gradually decelerated by inertia and stopped after about 200ms. Thus, the useless consumption of the toner is avoided.
Patent JP-S59171574-A (JP)
Inventor: TAKADONO OSAMU
IPC: A63G21/00
Filed: 1983-03-17
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-H02226171-A (JP)
Title: Copying machine
Inventor: KUTSUWADA SATORU
IPC: G03G15/00
Filed: 1989-02-28
Abstract: PURPOSE:To minimize copying intervals of monochromatic continuous copying operation by switching copy start synchronizing signal sources for a transfer material corresponding to a set copy mode. CONSTITUTION:When the copy mode is set by a mode setting means 26, the set copy mode is analyzed and a timing control means 27 controls the winding timing of the transfer material to wind the transfer material around a transfer drum 10 from an optional position or specific position. A switching control means 27, on the other hand, analyzes the set copy mode and switches signal sources for copy start synchronizing signals to vary image formation intervals, thereby performing an image forming process at intervals suitable to the copy mode. The read start signal sent out of an optical system is used as the signal source corresponding to the transfer material wound around the transfer drum 10 from the optional position in order and every time the read start timing of the optical system is matched, an image is transferred to the transfer material in order. Consequently, the copy intervals of monochromatic continuous copying operation are minimized.
Patent JP-S63212724-A (JP)
Title: Compressed air storage apparatus for storing electric power
Inventor: MATSUYAMA CHIAKI
IPC: F02C6/16
Filed: 1987-03-02
Abstract: PURPOSE:To reduce the size of a tank by connecting a ballast weight installed at the seabottom and a compressed air storage tank having an opening at the bottom thereof by a chain. CONSTITUTION:A ballast weight 2 is installed at the seabottom 11. The ballast weight 2 and a compressed air storing tank 1 having an opening at the bottom thereof are connected to each other by a chain 3. A Compressed air pipe 9 is disposed between a machinery room pontoon 10 which has a power send/ receive device and an air compressor and floats on the sea surface and the tank 1. Thus the storage air pressure can be increased, and the tank can be reduced in size.
Patent JP-H07259159-A (JP)
Title: Deodorizer for water closet
Inventor: KITAMURA YOSHIAKI
IPC: E03D9/00
Filed: 1994-03-16
Abstract: PURPOSE:To spread aromatics after unpleasant odor in a water closet is eliminated with deodorant, and prevent lowering of the deodorant by the influence of aromatics, in the deodorizer of the water closet supply-ing pleasant odors. CONSTITUTION:A fan 5 sucking unpleasant odor in a water closet A, deodorant 9 such as active carbon, etc., absorbing unpleasant odor and exhaust parts 10 and 10a for exhausting deodorized air to the outside are provided to a blowing way 4 of a deodorizer 1 equipped with a suction duct 2 mounted to the water closet A. Aromatic 13 is kept in a filling chamber 11 partitioned with the blowing way 4 and a partition wall 12. According to the constitution, the deodorant 9 such as active carbon, etc., absorbs aromatic component to maintain the effect of deodorization over an extended period of time without lowering the life of the deodorant 9, and time required for frequently changing the deodorant 9 is saved.
Patent JP-H03250323-A (JP)
Title: Character output device
Inventor: ONO TAKETOSHI
IPC: G06F3/048
Filed: 1990-02-28
Abstract: PURPOSE:To extremely shorten the processing time required for retrieving a print start page candidate after a job is canceled by providing a report means to automatically report various information on the print environment corresponding to a page kept in a print stop state to a display means. CONSTITUTION:A report means 2a reports automatically various information on the print environment corresponding to a page kept in a print stop state to a CRT display 5 when a job printing action of a print means 7 is kept halted. Thus the various information on the print environment are automatically reported for pages when a job print action is canceled. As a result, the printing job can be instantaneously restarted for the page kept in a print stop state after a job print action is canceled.
Patent JP-H03251570-A (JP)
Title: Phenozypropionic ester derivative and herbicide containing same as active ingredient
Inventor: GO ATSUSHI
IPC: C07D213/64
Filed: 1990-02-28
Abstract: NEW MATERIAL:A compound of formula I [X is of formula II or III (R<1> is Cl or trifluoromethyl; R<2> is H or Cl); Y is H or methyl]. EXAMPLE:A 2-[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]propionic 2-azidoethyl ester. USE:A herbicide. active on weeds classified as Gramineae growing in paddy and fields such as Allium macrostemon, Digitaria adscendens and Setaria viridis from the stage prior to their development to their growing stage. Causing no phytotoxicity on soybeans, cotton and rice etc. PREPARATION:A reaction is made in a solvent such as N,N-dimethylformamide at room temperature to 120 deg.C between (A) a phenoxypropionic ester derivative of formula IV (Z is Cl, Br, I, CH3SO2O, of formula V, etc.) and (B) sodium or potassium azide to obtain the objective compound of the formula I.
Patent JP-S53124046-A (JP)
Title: Electronic desk computer
Inventor: WASHITSUKA REN
IPC: G06F3/02
Filed: 1978-04-17
Abstract: PURPOSE: To prevent the cumulative static electricity of the human body from intruding via the key, by installing a flat spring plate on which all spring active regions are formed in common in order to provide key switches in parallel and also installing the earth terminal to the spring plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03249033-A (JP)
Title: Card device
Inventor: SHIMADA KAZUYUKI
IPC: B65H3/44
Filed: 1990-02-28
Abstract: PURPOSE:To convey cards for issuing, adjustment of payment, invalidation and indication of the remaining account thereof by providing a first conveying system which includes a card taking means and is driven in association with a motor which rotates in a fixed direction, and a second conveying means for further conveying cards sent from the first conveying system, in association with a motor capable of normal and reverse rotations. CONSTITUTION:A plurality of cartridges 6 storing a plurality of cards C therein are stored in a cartride storage means which stores the cartridges in a number of layers. Cards C in the cartridges 6 are taken out one by one for issuing by a first conveying system 35. Cards C taken out are conveyed in the direction of normal and reverse rotations and at predetemined speed by a second conveying system 25 to carry out issuing, adjustment of payment, invalidation, and indication of the remaining account of each card. The position of each card C is detected by the card detecting means of the conveying systems and the second conveying system 25 is operated in a predetermined direction and at predetermined speed.
Patent JP-S61205849-A (JP)
Title: Method for measuring fluorescence
Inventor: YOSHIMURA HIDEYASU
IPC: G01N21/64
Filed: 1985-03-08
Abstract: PURPOSE:To detect fluorescence in a good S/N ratio with sufficient sensitivity, by totally reflecting exciting beam incident to the interior of a cell by the other surface of the cell and measuring fluorescence transmitted through the total reflective surface of exciting beam of the cell. CONSTITUTION:A specimen cell 1 receiving a solution 2 to be measured has, for example, a triangular cross-sectional area and, when exciting beam 3 is allowed to be incident to the interior of the cell 1 from one end surface 4 thereof, the exciting beam 3 transmits through the solution 2 in the cell 1 to be totally reflecting from the other end surface 6 of the cell 1. Fluorescence is generated by the irradiation of the solution 2 with exciting beam 3 but the fluorescence transmitted through the end surface 6, from which the exciting beam 3 was totally reflected, is directed to a detector to be detected. Because there is almost no exciting beam transmitted through the end surface 6 totally reflecting the exciting beam 3, it is markedly reduced that stray light other than fluorescence 7 is incident to the detector and it is unnecessary to place a filter in front of the detector and fluorescence can be detected in a good S/N ratio with sufficient sensitivity.
Patent JP-H09324278-A (JP)
Title: Thermal insulation coating containing improved base film and member coated with the same thermal insulation coating
Inventor: SERUJIYU AREKUSANDOURU ARUPERI
IPC: C25D3/56
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the adhering degree of thermal insulation coating for a superalloy substrate composed of a ceramic film and a base film inserted into the space between the substrate and the ceramic film and used particularly in a turbine engine.  
     SOLUTION: This thermal insulation coating for a superalloy substrate is composed of a ceramic film and a base film inserted into the space between a substrate and the ceramic film. In this case, the base film is composed of nickel and/or cobalt aluminide improved by one or more kinds of platinum deposit metals, and metals promoting the formation of an oxide layer composed of the a allotropes of alumina are contained at least in a part of the upper part of the base film contacted with the ceramic film. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H07264087-A (JP)
Title: Carrier wave detector
Inventor: ASADA HIROYUKI
IPC: H04B1/06
Filed: 1994-03-16
Abstract: PURPOSE:To facilitate the adjustment operation of a threshold value by supplying the carrier waves of electric field strength to be the judgement reference of the presence/absence of the carrier waves to a detection means and setting a value corresponding to the electric field strength as the threshold value. CONSTITUTION:To a computer 20 for broadcasting station reception, a reception broadcasting station display device 21 for extracting a broadcasting station name and a network name during reception from the decoded signals of digital data included in the received carrier waves and displaying them is connected as well. Also, an RDS receiver is provided with a setting key 30 for setting the threshold value and signals outputted from the setting key 30 are inputted to the input/output circuit 201 of the computer 20 for the broadcasting station reception. It is possible to use an existing button such as a preset button or the like also as the setting key 30. Then, when the setting key 30 is operated, the value of electric field strength signals from the detection means for indicating the electric field strength of the carrier waves in a reception state at the time is set as the threshold value by a threshold value setting means and is used for the judgement of carrier wave detection.
Patent JP-S51121360-A (JP)
Title: Level detector
Inventor: SUZUKI YOUSUKE
IPC: G01F23/284
Filed: 1975-04-16
Abstract: PURPOSE:Messuring the surface level of liquid and powder by detecting the reflected pulses through the pulse reflector provided on the conductor at specified intervals.
Patent JP-S51120856-A (JP)
Title: Hair dyeing device
Inventor: HAYAKAWA SHIGERU
IPC: A45D19/18
Filed: 1975-04-14
Abstract: PURPOSE: To dye the hair by depositing atomized dyeing agent to the hair. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09245805-A (JP)
Title: Redox battery
Inventor: MIYABAYASHI MITSUTAKA
IPC: H01M4/96
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a redox flow type battery capable of reducing the resistance of a cell, enhancing power efficiency, decreasing the power of a pump for transmitting an electrolyte, and enhancing energy efficiency. SOLUTION: A liquid transmission porous electrode comprising at least two layers of an A layer and a B layer is used by facing the B layer to a separator film side. The A layer is a sheet-shaped carbon molding body layer 1 having an atomic ratio of H/C of 0.3 or less, a bulk density of 0.01-1.60g/cc, and on the surface of which grooves for electrolyte flow are formed, and the B layer is a carbon fiber layer 2 having a spacing of (002) planes (d002 ) of 3.37-3.80Åor more by a wide angle X-ray diffraction, a fiber diameter of 0.5-35μm, and a surface area of 0.5-3000m<2> /g.
Patent JP-S52129351-A (JP)
Title: Action monitor unit for analog arithmetic circuit
Inventor: AZEGAMI EISUKE
IPC: G08C25/00
Filed: 1976-04-23
Abstract: PURPOSE:To secure an intuitive check for the quality of the operational action using luminescent diode.
Patent JP-H05192641-A (JP)
Title: Vibration feeder provided with grizzly
Inventor: TAKEYA KUNIO
IPC: B65G27/04
Filed: 1992-01-21
Abstract: PURPOSE:To provide the vibration feeder provided with a grizzly, which can change easily a slit interval between grizzly bars. CONSTITUTION:In the vibration feeder 20 provided with a grizzly, in which plural pieces of grizzly bars 42, 52 are provided in parallel toward the advance direction of a supplied rock, and the supplied rock is transferred, while being selected into large lumps and fine grains, a first grizzly frame 50 having the parallel grizzly bar 52 is coupled firmly to a feeder trough 22, and also, in an array and plane vision of a first grizzly frame 50, the same second grizzly frame 40 is provided so as to be freely movable horizontally in the direction being orthogonal to the rock advance direction, and also, a forward/backward moving means 60 for moving horizontally is provided.
Patent JP-H02228005-A (JP)
Title: Manufacture of superconducting coil
Inventor: MITSUI HISAYASU
IPC: H02K55/04
Filed: 1989-03-01
Abstract: PURPOSE:To fix a superconducting wire with resin without intrusion of the resin into a path through which refrigerant passes by heating the entire body of a coil to a temperature exceeding the melting point of paraffin wax when the hardening of the resin is finished at a temperate where the paraffin wax is not eluted, and eluting the paraffin wax through grooves and holes. CONSTITUTION:A spacer 4 is mounted on a supporting frame 3 so that the surface of a groove 6 of the spacer faces a superconductor wire 1 to be wound beforehand. Holes 7 are formed in the supporting frame 3 so the the holes are communicated to the holes of the spacer. The holes are filled with paraffin wax beforehand. Tension is applied on the superconductor wire 1, and the superconductor wire 1 is wound between the spacers. Thus a superconductor coil 2 is formed. When the winding of the superconducting wire is finished, insulating fiber 8 is wound in a multiplex state, and a sealing layer 9 is formed. Then a thermosetting resin which is hardened at a temperature lower than the melting point of the paraffin wax is compressed and impregnated through an impregnating port 10 under the vacuum state. Then the resin is hardened. When the resin is entirely hardened, the temperature of the entire body is increased, and the paraffin wax is made to flow out. Thus, a gap which is to become a refrigerant path is formed. In this way working can be performed readily, and clogging of the refrigerant path with the remaining resin is avoided.
Patent JP-H04282612-A (JP)
Title: Liquid crystal display device
Inventor: FURUTA SATOSHI
IPC: H05K7/20
Filed: 1991-03-12
Abstract: PURPOSE:To provide the liquid crystal display device which is so improved as to generate an alarm immediately when a cooler stops at the liquid crystal display device of a transmission type having the cooler. CONSTITUTION:The liquid crystal display device of the transmission type having the cooler is constituted by adding a cooler stop detecting means 5 which detects the stop of the cooler 4, a pulse oscillator 6 for back light flickering signals which operates in response with the operation of the cooler stop detecting means 5, and a low brightness flickering command circuit 7 which operates a back light power feed circuit 3 at the value of the ratio (duty ratio) of an energization period to a clock pulse period lower than the ordinary value only in the lighting command period of the pulse oscillator 6 for the back light flickering signals so that the flickering signals are emitted with the low brightness even if the cooler stops.