baber/WOPTO huggingface dataset:
Patent JP-2001017151-A (JP)
Title: Portable air cleaner
Inventor: OKUDA TERUO
IPC: A24F19/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a portable air cleaner that can efficiently remove bad smell and hazardous substances occurring from tobacco on smoking and is useful for health and the like by arranging a discharge type dust collector and a fan for sucking the air surrounding the ash tray to the dust collector in the upper case of the cleaner. SOLUTION: An upper case 2 and a lower case 3 are linked with a hinge 4 at one edge of their individual bodies so that they may be folded at the hinge. The ashtray 5 is arranged in the lower case 3, while a discharge type dust collector 13 and the fan for sucking the air on the periphery of the ashtray are arranged in the upper case 2. In addition, a high-voltage generation circuit 6 for feeding a high voltage for discharge to the dust collector, and an electric cell 7 for feeding electric power to the high-voltage circuit 6 and a fan 16 are built in the lower case 3. The dust collector 13 is arranged between the air- intake port 8 and exhaustion port 9, the deodorizing filter 15 is set between the fan 16 and the dust collector.  In a preferred embodiment, the guide wall 17 for surrounding the periphery of the lower case 3 is integrally formed on the upper case 2 a size larger than the lower case 3.
Patent JP-H0836355-A (JP)
Title: Pseudo three-dimensional image forming method and device therefor
Inventor: OBA YASUO
IPC: G06T19/00
Filed: 1994-07-22
Abstract: PURPOSE:To provide a pseudo three-dimensional image forming method capable of forming the display images of respective divided displays in a manner as not to distort the pseudo three-dimensional images at the joints of these displays in the case of displaying of the pseudo three-dimensional images by using a large-sized display consisting of a combination of the plural divided displays. CONSTITUTION:This method forms the pseudo three-dimensional images for the large-sized display consisting of the combination of the plural divided displays. The pseudo three-image forming method described above includes a stage for forming the virtual three-dimensional space set with three- dimensional objects 300, 302... expressed by combinations of polygons, a stage for setting plural shared display regions 310-1, 310-2 corresponding to the respective divided displays in accordance with a common visual point coordinate system within this virtual three-dimensional space and a stage for forming the divided display images for the respective divided displays by perspective projection and transformation of the three-dimensional objects in the respective shared display regions to projection planes 306-1, 306-2 for the respective shared display regions of the visual point coordinate system.
Patent JP-S5981633-A (JP)
Title: Electronic flash device
Inventor: IKEDA TAKUSHI
IPC: G03B7/16
Filed: 1982-11-01
Abstract: PURPOSE:To perform proper exposure to even a subject almost at a limit point corresponding to the total amount of light emission by connecting a one-directional conducting means to a main light emission capacitor forward from a preliminary light emission capacitor. CONSTITUTION:An electronic flash device supplies light energy from the preliminary light emission capacitor 13 to a flash discharge tube 14 for light emission and is charged by a diode 12 for rectification. The main capacitor 41 supplies the light energy to a flash discharge tube 23 for main light emission for photography and is charged by a diode 11 for rectification. The anode of a diode 100 is connected to one terminal of the capacitor 13 and the cathode is connected to one terminal of the capacitor 41. Thus, charging voltages of the capacitors 13 and 14 are made proportional to each other and when flash photography is performed in the charging process of the capacitor 41 right after main light emission, a dimming level and aperture control signal corresponds to the total amount of light emission to realize proper exposure to even a subject almost at the limit point corresponding to the total amount of light emission.
Patent JP-2001024971-A (JP)
Title: Device and method for processing image and memory medium
Inventor: TAKAHASHI KAZUHIRO
IPC: H04N5/76
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the erasure of image data with an image processor such as digital camera. SOLUTION: The plural categories of a most significant hierarchy are displayed on a display (214a) and when any one of these categories (photograph information) is selected, plural categories belonging to that category are displayed on the display (214b). When one of these categories (photographing mode) is selected, plural categories belonging to that category are displayed on the display (214c). When any one of these category (portrait) is selected, image data belonging to that category are specified on the basis of additional data (data corresponding to the category) in a recording medium and an index image corresponding to these image data is displayed on the display (214d and 214e). Then, the index image is selected by a user and image data corresponding to the selected index image are erased from the recording medium.
Patent JP-H1136469-A (JP)
Title: House
Inventor: HAGIHIRA KIYOSHI
IPC: F24F7/06
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a house which can reduce the waste of thermal energy. SOLUTION: A house with a plurality of rooms is zoned inside; i.e., a master bed room 35 on the second story and a living-and-dining kitchen 22 on the first story are communicated with staircases 21, 38 by door louvers provided on doors, so that they are all in the same zone. The zone is ventilated by the built-in fan of a total heat exchanger 48. Therefore, even if occupants are in different rooms within the zone, the amount of ventilation set for each zone does not fluctuate, excess ventilation is prevented, and conditioned air is not wasted in large amounts, so that the heat insulation and airtight performance of the house is enhanced and the cost of thermal energy can be curtailed largely.
Patent JP-2000005025-A (JP)
Title: Tool for drinking and eating dish
Inventor: NAKAMA KOICHIRO
IPC: A47G21/04
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To divide mixture for eating into a liquid matter and solid matters by providing a flowing out part for allowing the liquid matter in the mixture for eating in a ladle to flow out at the side part of the ladle. SOLUTION: A table spoon 2 is integrally composed of the ladle 4 for ladling the mixture for eating obtained by mixing the liquid matter and the solid matters and a handle 6 to be held with a hand. In order to ladle the mixture, a recess 12 is formed with a bottom part 8 and a side part 10 standing around it, to form the shape of a bowl. The part 10 of the ladle 4 is formed in the state of a wall by continuously providing a first side part 10-1, a second side part 10-2, a third side part 10-3 on a tip side and a fourth side part 10-4 on the side of the handle 6. Plural long holes 16 as the flowing out part 14 for allowing the liquid matter within the recess 12 of the ladle 4 to flow out are formed in a line at an edge part away from the part 8.  The long holes 16 are provided with a fixed opening area for allowing the liquid matter to flow with a width directing along the edge part of the part 10-1 and a height directing in a vertical direction.
Patent JP-H1141579-A (JP)
Title: Equipment for catv with pilot lamp
Inventor: MAKIUCHI MITSURU
IPC: H04N21/61
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To display the operation of equipment or the states of functions without wasting power by providing a pilot lamp replacing originally required electric parts in an electric circuit other than a power supply system. SOLUTION: A pilot lamp 2 of an LED is, provided on a volume circuit (electric circuit) 1 for gain control in a preamplifier circuit in place of a resistor as an electric component 3 to be originally provided. The current consumption of the electric component 3 is equal with that of the pilot lamp 2. The electric component 3 is electrified/unelectrified while being interlocked with the ON/OFF of the preamplifier. Even when the electric component 3 is exchanged with the pilot lamp 2, it is necessary not to exert any adverse influence upon the circuit 1 having the electric component 3 and the other electric circuit, especially, upon high frequency characteristics. The pilot lamp 2 is connected matching its polarity in the direction of currents in the circuit.
Patent JP-H0240495-A (JP)
Title: Heat exchanger
Inventor: OTA HIROMI
IPC: F28D1/053
Filed: 1988-08-01
Abstract: PURPOSE:To easily form a heat exchanger into a polygonal shape by a method wherein a plurality of tubes form U-shaped fluid passages and a first group of the tubes is provided on one side of inlet and outlet headers while a second group of the tubes is provided on the other side of headers disposed on the central part of the heat exchanger. CONSTITUTION:The interior of a cylindrical header pipe 2 is axially divided by a partition wall into two space parts and constituted as an inlet header 3 to allow refrigerant to flow into one of the space parts and as an outlet header 4 to allow refrigerant whose heat-exchanging has been effected to be collected into the other of the space parts. Tubes 5 form U-shaped fluid passages communicating from the upper end of the header pipe 2 to the lower end thereof on one and the other sides of the header pipe 2. Accordingly, a heat exchanger may be easily formed into a polygonal shape depending upon variation in the length of the tubes without the need for machining the headers 3 and 4. Consequently, the front area of the heat exchanger can be made wider than that of a conventional apparatus by varying the front shape of the heat exchanger in accordance with a narrow mounting space.
Patent JP-H0634799-A (JP)
Title: X-ray energy converting device
Inventor: FUJITA AKITOSHI
IPC: G21K3/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide a device for converting X-rays having a high energy into that having a low energy so that the inspection of X-rays using a high energy can be made by an X-ray image tube for low energy. CONSTITUTION:An X-energy converting device 21 for lowering the energy of high energy X-rays incident upon one side surface thereof, and emitting low energy X-rays from the other side surface thereof is formed of more than two kinds of materials 21a, 21b having different X-ray absorptivites.
Patent JP-H0919225-A (JP)
Title: Spray device
Inventor: URA HIROYUKI
IPC: A01G9/24
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a spray device light in weight fast, strong, short and small in the spray device itself, not requiring to be reinforced, easy in handling, simple in the attachment and detachment of the spray device to a travel vehicle, and simple in structure at a low cost. SOLUTION: A spray device A comprises short communication pipes, plural nozzles mounted on the communication pipes in the longitudinal directions, and an attaching member. A spray solution is supplied from a hose connector installed on the spray device A and subsequently sprayed from the nozzles through the communication pieces.
Patent JP-S5889406-A (JP)
Inventor: DANIERU FUERUBETSUKU
IPC: B61F13/00
Filed: 1982-11-04
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-S6172904-A (JP)
Inventor: GOSHIMA YASUO
IPC: F22D5/28
Filed: 1984-09-17
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-S6085434-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: G11B5/725
Filed: 1983-10-14
Abstract: PURPOSE:To improve characteristics of preservation at a high temperature and a high humidity by providing a lubricant layer, which consists essentially of a higher fatty acid, on a ferromagnetic metallic thin film layer formed on a plastic film substrate having an anionic or nonionic surface. CONSTITUTION:A surface layer 2 consisting of anionic mountain-shaped projection aggregate is formed on a plastic film 1, and a ferromagnetic metallic thin film layer 3 is formed on this surface layer 2, and a lubricant layer 4 consisting essentially of a higher fatty acid is formed on this metallic thin film layer 3. Uniform minute projections having various shapes such as mountain shape, granule shape, crease shape, liquid shape, lumbricoid shape, etc. are formed with a height of <= several hundreds Angstrom  on the surface of the substrate, and a substrate where the surface in the side of formation of the ferromagnetic metallic thin film layer 3 is anionic or nonionic is suitable for this substrate. As the ferromagnetic metallic thin film layer 3, a metallic thin film which is formed by the oblique or vertical vapor-deposition method and consists essentially of Co, Ni, Fe, or the like or consists essentially of an alloy of them may be used.
Patent JP-H0477942-A (JP)
Title: Stop system for pre-fetch function for cache memory
Inventor: YAMANAKA HIDEKAZU
IPC: G06F12/08
Filed: 1990-07-19
Abstract: PURPOSE:To shorten data transfer processing time to a host device compared to the case when a pre-fetch function is not given by stopping the operation of the pre-fetch function when the host device transfers records for plural tracks. CONSTITUTION:A control means 1 giving the instruction of a multi-track processing from a command chain which the host device transmits and detecting the number of channel command words and a stop means 5 stopping the pre- fetch function 6 based on the detection result of the control means 1 are provided. When the control means 1 detects the instruction of the multi-track processing and that the number of the channel command words is more than a prescribed number, the operation of the pre-fetch function 6 is stopped. Thus, the pre-fetch function is stopped when the command chain where data transfer processing efficiency is deteriorated is received. Thus, data transfer processing time is shortened.
Patent JP-S6170973-A (JP)
Title: Biochemical reactor
Inventor: FURUYA TSUTOMU
IPC: C12M1/40
Filed: 1984-09-14
Abstract: PURPOSE:A reactor which is provided with the inlet and the outlet for the reaction mixture is filled with fine tubes of a permeable membrane containing dispersion of living cell inside to effect stabilized biochemical reactions as the activity of the living cells are maintained to be high. CONSTITUTION:A dispersion of living cells is enclosed in fine tubes whose wall is made of a permeable membrane 4 and the reactor 3 provided with the inlet 1 and the outlet 2 is filled with these tubes 4 which are vertically bundled i the lengthwise direction. Since the living cells are enclosed in the tubes in their free state, their deactivation is avoided during the preparation of the tubes.
Patent JP-H1037653-A (JP)
Title: Tunnel excavation method
Inventor: BESSHO TOSHIHIKO
IPC: E21D1/08
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To improve operability during collection work, and improve underground water pressure waterproof reliability after collection. SOLUTION: After a cutter collection ring 51 is lifted up by a cutter upper and lower jack 30 and penetrated in a partition wall penetration part, welding- all-around of the upper part and wall face of the cutter collection ring 51 is performed, and an arm 10 is gas-cut upward of the cutter collection ring 51. Thereafter a cutter drive motor 12, a bearing 13, a cutter ring 40, the cutter upper and lower jack 30 and the like are lifted to be collected out of a vertical shaft 8.  Thereafter the collected cutter drive motor 12 and the like are hung down in a shield body in which a partition wall 209 and the like mounted vertically are provided, inserted in the penetration part to be fixed, and the other members are successively assembled to complete a horizontal shaft shield excavator, which is inserted in the vertical shaft as it remains upward, traversely rotated and excavation preparation is completed at a prescribed position.
Patent JP-H0937615-A (JP)
Title: Transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01G13/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To easily shorten the body length of the transplanter by exchanging the position of the seedling feeder to the front of the transplanting cylinder and enable suitable transplanting of the seedlings by keeping the soil covered root as it is. SOLUTION: An opening 60 for receiving seedlings with soil covered roots is formed at the upper part of the transplanting cylinder 50 to which the seedling with soil covering root is fed from the feeder 30 so that the opening for receiving the seedlings is formed eccentrically forward to the seedling-holding position at the lower part of the transplanting cylinder 50 and the seedling-feed position from the seedling feeder 30 is arranged near the front edge of the receiving opening 60. At the same time, the guiding face 52 for guiding the received seedlings with soil covered root is formed inclined downward from the front edge of the receiving opening 60 to the rear side.
Patent JP-S5895238-A (JP)
Title: Automatic angle zero adjusting device for dynamic balancing machine
Inventor: KAWAMORI YOSHIO
IPC: G01M1/22
Filed: 1981-11-30
Abstract: PURPOSE:To control the phase difference between an imbalance signal and a reference  signal to zero only by switching operation, by dividing a signal detected by an imbalance detector into a pulse having the same phase as a reference phase and a pulse  having 90 deg. phase difference from the reference phase and then executing a prescribed  operation. CONSTITUTION:A titled device is provided with an imbalance detector 1, a reference  phase detector 2, amplifiers 3, 4, the 1st reference pulse generator 5 based upon reference phase signals, a rectifier circuit 7 to enter the output of the pulse generator 5,  rectify an imbalance signal and find out amplitude A, a divider circuit 8 to divide  two DC signals outputted from a two-componenet separating circuit 6 by the output A  to find out the sine and cosine of phase difference, and a storing circuit 9. At the  output of the circuit 9, coordinate rotation of two DC signals from the circuit 6 is  operated by a multiplier/adder 10 and the outputs of the circuit 10 are synthesized  to an AC signal in a two-component composing circuit 11 by entering frequency generated in the 2nd reference pulse generator 12 independently of the rotational frequency of a specimen. The phase difference between the AC signal and the reference  phase of the 2nd reference pulse is detected by a phase difference detector 13 and the deteced value is displayed on an angle display meter 14.
Patent JP-H0746710-A (JP)
Title: Mobile working robot
Inventor: YABUUCHI HIDETAKA
IPC: B60L11/18
Filed: 1993-08-04
Abstract: PURPOSE:To realize a mobile working robot excellent in operability at the time of removing or attaching batteries from to a body, free from misconnection of the batteries to the body, and safe. CONSTITUTION:Concerning a mobile working robot having a self-running function in its body and capable of performing work such as floor cleaning, floor finishing, etc., automatically, a door 13 opens in a direction of being parallel to a floor, with a buckle 24 released, and a handle 15 touches the floor and supports the door 13. As a result, the door 13 becomes a receiving stand for batteries 12, and the withdrawal or insertion of the batteries 12 becomes easy. Besides, it is possible to handle individual batteries 12 equally without discrimination, since the batteries are connected in series in a circuit inside the body 1, even if a current feeding connector 27 provided in each battery 12 is connected to any receiving connector 28 of the body 1.
Patent JP-H1141163-A (JP)
Title: Mobile station equipment and base station equipment
Inventor: KOBORI SATOSHI
IPC: H04B17/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To exactly judge the nearest base station by simplified structure. SOLUTION: In mobile station equipment MS of a digital mobile communication system in which the mobile station equipment MS is connected with a mobile communication network with base station equipment BS1, BS2 of each cell under the mobile communication network by a cellular system, radio channel quality between the present station MS and one, or two or more pieces of the base station equipment BS1, BS2 required in the case of a reception stand-by processing or a switching processing of a calling channel of own station MS is evaluated based on a distortion amount (size or fluctuation, etc., of an eye opening) of a received detection signal of the own station MS.  In addition, in the base station equipment BS1, BS2 of the digital mobile communication system, radio line quality between the present stations BS1/BS2 and the mobile station equipment MS required in the case of the switching processing of the calling channel for the mobile station equipment MS is evaluated based on the distortion amount of a received detection signal of the present stations BS1/BS2.
Patent JP-H1038398-A (JP)
Title: Controller of electric expansion valve
Inventor: UENO KIYOTAKA
IPC: F25B13/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To detect the degree of superheat of a refrigerant more accurately and also, control an electric expansion valve, according to this degree of superheat, by detecting the temperature of the refrigerant on outlet side of an evaporator and the temperature of the refrigerant on inlet side severally, and computing the temperature of evaporation, and further, seeking the degree of superheat of the refrigerant. SOLUTION: A temporary degree-of-superheat computing means 12 receives the input of the refrigerant temperature TC1 on outlet side of an outdoor heat exchanger 24 detected by a temperature sensor 51 and the refrigerant temperature TC2 on inlet side, and computes temporary degree SH0 of superheat, and adds it to a temperature displacement retrieval means 13. A evaporation temperature computing means 14 receives the input of the refrigerant temperature TC2 on inlet side detected by a temperature sensor in addition to the displacement TGX of saturation temperature, and computes the evaporation temperature TG. The degree of superheat SH computed with a refrigerant degree-of-superheat computing means 15 is added to an expansion valve aperture control means 16, and it controls the aperture of the electric expansion valve 25.  Hereby, the degree of superheat of the refrigerant can be detected more accurately, and the electric expansion valve can be controlled, according to this degree of superheat.
Patent JP-H0844649-A (JP)
Title: Data processor
Inventor: ODAWARA HIROAKI
IPC: G06F13/12
Filed: 1994-07-26
Abstract: PURPOSE:To shorten a processing time for file transfer by enabling high-speed file transfer from a magnetic disk, etc., to a network. CONSTITUTION:An input/output processor 8 is provided with a channel 13 for connecting a magnetic disk 4, a LAN adapter (adapter) 18 for connecting a network 6, a switch 17 for switching and connecting the channel 13 and the adapter 18, and a channel controller 12 equipped with a control part 25 for controlling the channel 13 and the adapter 18 and a switch control circuit 26 for controlling the switch 17, and the channel controller 12 controls the channel 13, adapter 18 and switch 17 based on the data transfer starting instruction of an instruction processor 1. The channel 13 reads data from the magnetic disk 4 and transfers them through the switch 17 to the adapter 18, the adapter 18 transmits the data to the network 6 or reads the data from the network 6 and transfers them through the switch 17 to the channel 13, and the channel 13 transmits the data to the magnetic disk 4.