baber/WOPTO huggingface dataset:
Patent JP-H0973988-A (JP)
Title: Lighting system for bath room
Inventor: ASAO SACHIKO
IPC: H05B39/06
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom lighting system not only by which a safe bathing environment can be provided to a handicapped person and simultaneously the comfortable bathing environment can be provided to a normally healthy person but also in which lighting control can be performed with ease. SOLUTION: A lighting system for a bathroom is provided with a lighting switch for a normally healthy person 3 for turning on the conventional light source 1 of a bath room, a lighting switch for a handicapped person 4 turning on the spot light source 2 of the bathroom, and a turning off switch 5 for turning off the conventional light source 1 and the spot light source 2. The switch for the handicapped person 3 is formed so as to emit light in a red color at the turning on time and the turning off time of the conventional light source 1, and the turning off switch 5 is formed so as to emit the light in a green color at the turning on time of the conventional light source 1 and at the turning on time of the spot light source 2.
Patent JP-H0567311-A (JP)
Title: Nonmagnetic substrate material and thin film magnetic head
Inventor: YAMAGUCHI TADASHI
IPC: G11B5/31
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a nonmagnetic substrate being close to a thermal expansion coefficient of a 'Sendust' system alloy thin film, being small in a coercive force and having excellent sliding wear characteristic and a thin film magnetic head using it. CONSTITUTION:The material is the nonmagnetic substrate material being used for a substrate 7 of the thin film magnetic head 1 and having chiefly a rock salt type crystal structure and incorporating 5-20mol% MnO and 80-95mol% NiO and is composed of a composition expressed by MnxBizO2 (0.8<=x<=1.4, z=2-X). The contents of Fe are less than 0.5wt.% expressed in terms of Fe2O3 and the nonmagnetic substrate material being superior to the sliding wear characteristic and the thin film magnetic head 1 uses it as a slider 2.
Patent JP-H0390740-A (JP)
Title: Cleaning water supply device
Inventor: TSUTSUI OSAMU
IPC: E03D5/10
Filed: 1989-09-01
Abstract: PURPOSE:To avoid the remaining of filth in sealing water by a method in which after water supply is started to trap drain path, water supply to ball part is started, and a valve mechanism is controlled to supply water only to the ball part after lapse of a given water supply time. CONSTITUTION:A valve mechanism 18 for a bowl and a valve mechanism 19 for trap are provided for supplying washing water independently to the bowl part 3 and the trap drain path 4 of a stool 1. By a controller 16, the mechanism 19 is opened and then the mechanism 18 for a bowl is opened. After the lapse of a given concurrent water supply time, the mechanism 19 is closed and then the mechanism 18 is closed. Filth, etc., adhered to the wall of the ball part, etc., can thus be removed in a short time and the remaining of filth in sealing water can be avoided.
Patent JP-S6286889-A (JP)
Inventor: KANO TAKESHI
IPC: B32B15/08
Filed: 1985-10-14
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-H0970843-A (JP)
Title: Pressure bag for internal pressure molding
Inventor: KUMAGAI TEIZO
IPC: B29K101/10
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To change the film thickness of a pressure bag in a planning stage by technical effect capable of forming an inflection point according to a planning value to a tubular member without making the inflection point difficult to form and forming the rough surface to the inflection point forming part by an air stagnation. SOLUTION: In a pressure bag 3 for internal pressure molding, the film thickness of the inflection part 8 corresponding to the inflection point after molding and curing of a thermosetting resin sheet 4 wound around an outer periphery is formed so as to become less than the circumferential film thickness.
Patent JP-S6472599-A (JP)
Title: Telephone set structure
Inventor: KITAI TAKAYUKI
IPC: H05K1/02
Filed: 1987-09-11
Abstract: PURPOSE:To reduce a speaker noise due to the induction of a digital signal by forming at least a part of an analog signal conductor for handling a small current in an analog circuit pattern on the surface of a keyboard substrate, covering the surface of the conductor with a photoresist layer, and covering the surface of the layer with a carbon film. CONSTITUTION:In a telephone set having a main board substrate 1A formed with a logic circuit pattern 3 and an analog circuit pattern 4 on its surface, and a keyboard substrate 5A formed with a key contact layer 6A, at least part of analog signal conductors 4a, 4a' for handling a small current in the pattern 4 is formed on the surface of the substrate 5A. The surfaces of the conductors 4a, 4a' are covered with a photoresist layer 14, and the surface of the layer 14 is covered with a carbon film 13. For example, the film 13 is formed by coating the surface of the layer 14 partly with an undercoating layer 15 in the same process of forming the key contact layer 6A formed of the carbon film.
Patent JP-H0392622-A (JP)
Title: Shaft coupling
Inventor: YANO FUSAO
IPC: F16D3/16
Filed: 1989-09-01
Abstract: PURPOSE:To smoothly couple a driving shaft and a driven shaft by fixing two U-shaped forks respectively to the extreme ends of the driving shaft and the driven shaft so as to be mutually crossing, and slidably inserting a block having four peripheral planes contacted with the inner walls of respective fork pieces into the space formed between two U-shaped forks. CONSTITUTION:Two U-shaped forks 2, 4 are fixed on the extreme end of a driving shaft 1 and a driven shaft 3 so as to be mutually crossing. A block 8 having four peripheral planes contacted with the inner walls of respective fork pieces 7 is slidably inserted in the space formed between these U-shaped forks 2, 4. Hereby, the block 8 contactedly received inside the two U-shaped forks slides in the fork pieces 7 to absorb displacement. In the case of the block 8 of rectangular parallelepiped, considerable clearance is necessary against the bottom faces of the fork 2, 4, but by making two faces opposing to both bottom faces projecting face, the clearance can be minimized.
Patent JP-2000056067-A (JP)
Title: Bend inspecting device for fuel assembly
Inventor: AWAJI TERUAKI
IPC: G21C17/06
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a bend inspecting device capable of measuring the bend of a fuel assembly in a short time. SOLUTION: This bend inspecting device is provided with a slender rack 2 provided in parallel with a fuel assembly 18 to be inspected, an inspecting television camera 1 installed at one end of the rack 2 and oriented with the optical axis toward the other end side of the rack 2, a plurality of mirrors 6-8 provided slantly inclinatorily against the rack 2 at the prescribed positions of the rack 2 corresponding to a plurality of grids 3-5 along the length of the fuel assembly 18, and a display connected to the television camera 1 and displaying the image photographed by the television camera 1. The mirrors 6-8 are positioned eccentrically in the lateral direction against the optical axis of the television camera 1 so that all the mirrors 6, 8 enter the visual field of the television camera 1.  The display has a reference line on the displayed image, the relative positions of mark points set on the grids of the fuel assembly 18 in advance are obtained from the screen of the display, and the bend of the whole fuel assembly 18 is measured.
Patent JP-S60120384-A (JP)
Title: Recovering device for toner
Inventor: SAITOU YOSHIHIRO
IPC: G03G21/12
Filed: 1983-12-05
Abstract: PURPOSE:To prevent the trouble due to an error in the attachment of a toner recovery container securely with simple constitution by generating a artificial signal for toner fullness unless the toner recovery container is attached. CONSTITUTION:When the recovery container 18 is set in a device, a light shield plate 23 is moved by the toner recovery container 18 and light from a lamp 19 illuminates a photodetecting element 20 through a window 21a. When the container is not full of toner 25, the lamp light reaches the photodetcting element 20 through the light transmissive toner recovery container 18 and the machine body gets ready to perform copying operation. When toner is contained in the toner container 18 up t a specific position and higher, the light from the lamp 18 does not reach the photodetecting element 20 any more, and when the toner container 18 is not attached, the light from the lamp 19 is cut off by the light shield plate 23, thereby disallowing the machine body to enter copying operation.
Patent JP-2001050725-A (JP)
Title: Inspection method for electrode board
Inventor: UMIGAMI AKIRA
IPC: G01B11/30
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple visual inspection method for a conductive foreign object or a protrusion existing on an electrode layer of a solid electrode board. SOLUTION: An electrode surface of an inspection subject electrode board 4 is placed on and in contact with an insulating thin film 3 on a surface of a smooth conductive board 1. An AC voltage is impressed between a conductive layer 2 of the smooth conductive board 1 and an electrode layer 5 of the inspection subject electrode board 4. A burnt deposit or a bubble generated at a short-circuited position between a smooth conducting board surface and a conductive foreign object or a protrusion 6 existing on the electrode layer 5 of the inspection subject electrode board is visually inspected.
Patent JP-H0953963-A (JP)
Title: Pressure fluctuation absorber for fluidic flowmeter
Inventor: NUKUI KAZUMITSU
IPC: G01F1/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure fluctuation absorber in which the function is prevented from the deterioration due to adhesion of dust. SOLUTION: A gas flow from the upstream side is guided through a pressure fluctuation absorber 30 to a fluidic element. In the pressure fluctuation absorber 30, dust eliminating plates 330a, 330b are secured in the channel on the upstream side from an inlet part 311 while inclining against the direction X of gas flow. The dust eliminating plates 330a, 330b are provided, on the surface thereof, with a plurality of protrusions 332a, 332b. Dust in the gas is removed when the gas strikes against these protrusions 332a, 332b. The dust-free gas is introduced through the inlet part 311 into the case 310. Consequently, a float 320 moves up and down in the case 310 depending on the pressure difference between the upstream and downstream sides.
Patent JP-2000048287-A (JP)
Title: Invasion detecting sensor device
Inventor: ODA KOJI
IPC: G08B13/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To secure easiness in construction and maintenance and to surely transmit power supply cutoff information to the side of a security center concerning a wireless type invasion detecting sensor device. SOLUTION: Concerning a wireless type invasion detecting sensor device 1 to be operated while receiving the supply of power from a commercial power source 5, a capacitor 8 for emergency power source is charged with a DC voltage V from a power source part 7 at all the time and when the supply of an AC voltage E is stopped, power required for operating the invasion detecting sensor device 1 is supplied from the capacitor 8 for emergency power source. At the same time, a power supply cutoff signal OFF showing the stop of supply of the AC voltage E from a radio communication part 4 is sent out by radio while the invasion detecting sensor device 1 is operated by power from the capacitor 8 for emergency power source.
Patent JP-H1127956-A (JP)
Title: Power converter
Inventor: SUZUKI TOSHIYASU
IPC: H02M7/48
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To mutually trigger GTO thyristors by being turned off through a simple constitution with a less number of parts in a power conversion device wherein the GTO thyristors are series-connected between both the power supply terminals of a direct-current power supply and a load and a series resonating means are series-connected with both the ends of the GTO thyristors. SOLUTION: In the case of the power converter, a Zener diode 5 and the like are connected between the anode and gate of a GTO thyristor 3, and a first negative resistance means which is turned on when the voltage between the anode and the cathode reaches a specified value, is constituted. Further, a Zener diode 25 and the like are connected between the anode and gate of a GTO thyristor 4, and a second negative resistance means which is turned on when the voltage between the anode and the cathode reaches a specified value, is constituted. A prevention means for simultaneous turn-on which keeps on one of the thyristors 3, 4 as long as the other is off, is formed.
Patent JP-H04109686-A (JP)
Title: Light output compensating circuit
Inventor: IMAMURA KEIICHI
IPC: H01S5/068
Filed: 1990-08-30
Abstract: PURPOSE:To stabilize light receiving sensitivity of a light receiving device by detecting the AC component of light output of a light source by a load of a light receiving element and cancelling variation of optical signal emitted from the light source with a negative feedback circuit. CONSTITUTION:A second load 18 for detecting AC component of optical output with optical current generated in a light receiving element and a second negative feedback circuits 36 to 38 for stabilizing AC component of a light output emitted from a light source 11 based on an AC component of a light output detected by the second load 18 are comprised. In this case, the AC component of the light output of the light source is detected by the second load 18 of a light receiving element and variation of light signal emitted from the light source is cancelled by the second negative feedback circuits 36 to 38. Therefore, light signal component and light output average level outputted from the light source are stabilized and a light extinguishing ratio becomes constant. Accordingly, the receiving sensitivity of a light receiving device for receiving a light signal emitted from the light source can be stabilized.
Patent JP-H0278630-A (JP)
Title: Antitumor agent
Inventor: MIZUNO TAKU
IPC: A61P35/00
Filed: 1988-09-14
Abstract: PURPOSE:To obtain an antitumor agent having excellent antitumor action, containing protein polysaccharide derived from fruit body of Agaricus blazei having specific physical and chemical properties as an active ingredient. CONSTITUTION:An antitumor agent containing protein polysaccharide derived from fruit body of Agaricus blazei as an active ingredient. In order to obtain the antitumor substance form fruit body of Agaricus blazei, a mushroom of the genus Agaricus, first, for example, dried raw fruit bodies are ground, pretreated with a lower aliphatic alcohol before extraction, the residue is extracted with hot water, the hot extracted residue is air-dried and extracted with ammonium oxalate. Further the extracted residue is extracted with 5% aqueous solution of sodium hydroxide at 30 deg.C. Then extracted solution is neutralized with acetic acid, adjusted to pH5-6, formed precipitate is removed and then a protein polysaccharide fraction is separated and purified by gel filtration.
Patent JP-2000056162-A (JP)
Title: Clamp in optical cable connection box
Inventor: TAKANASHI KUNIAKI
IPC: H02G15/08
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a clamp in the optical cable connection box with high reliability which hardly breaks its tension member even if an optical cable repeatedly swings. SOLUTION: The clamp 1 for fixing the tension member 2 of an optical cable 4, consisting principally of an optical fiber unit 6 and the tension member 2, in the connection box is characterized by that the fixation hole 3 of the clamp 1 for fixing the tension member 2 is expanded on the optical cable side so that the tension member 2 is loosely fit. Thus, the diameter expanded part 5 is formed in the tension member fixation hole 3 on the optical cable side, so the curvature of the tension member 2 accompanying the swinging of the optical cable is reduced to suppress the breakage of the tension member 2 where it exits from the clamp.
Patent JP-H1069969-A (JP)
Title: Work coil for induction heating and induction heating method
Inventor: OZAKI SHIGEKATSU
IPC: H05B6/36
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a work coil made to be a separate type to be detached easily at any position in the longitudinal direction of an object to be heated and to carry out induction heating for a part in a narrow range of which the length of the longitudinal direction is limited in the case long metal materials such as metal tubes, metal rods, etc., are butted and joined each other in the longitudinal direction. SOLUTION: An iron core 3 and a coil 4 have a ring-like shape surrounding one and the same circumference of an object 1 to be heated and the core sides 7 of the iron core 3 are positioned inside a ring and set adjacently each other while sandwiching a shielding plate 5. It is preferable that the iron core 3 is divided in the circumferential direction of the object 1 to be heated and that coils 4 are formed for every divided iron core 3. A circuit of magnetic fluxes passing the whole cross section surface area of the object 1 to be heated on the opposite is formed and induced current is generated in the object 1 to be heated on the opposite. This work coil is suitable for joining and heating steel pipes, steel rods in site work for oil well pipes, various construction work sites.
Patent JP-S59117653-A (JP)
Title: External storage controller
Inventor: HASHIMOTO HISAO
IPC: G06F3/06
Filed: 1982-12-24
Abstract: PURPOSE:To perform the high-speed processing which uses effectively the transfer capability, by providing plural data buffer storage circuits and transferring data in a high speed between them and one or more external channel devices and transferring data in a low speed simultaneously with an external storage device. CONSTITUTION:When the write operation from the first channel device 10 to an external storage device 311 is designated, a microprogram control circuit 211 connects the first data buffer storage circuit 231 and a channel interface control cicuit 221 through a signal line group 411 and instructs the control circuit 221 to store data sent from the first channel device to the first data buffer storage circuit. Since this data tranfer speed is high, data to be transferred to the second external storage device 321 is transferred to the second buffer storage circuit 232 during the following transfer period when data is transferred to the external storage device 311 through the first data transfer control circuit 241.
Patent JP-H0974380-A (JP)
Title: Optical communication system
Inventor: MORIMOTO SHINICHI
IPC: H04B10/2507
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the S/N and distortion of an optical transmission line in the optical microcell communication system of TDMA mobile object communication. SOLUTION: This system is provided with antennas 11 and 12 for space diversity receiving the radio signals of received (n) channels, receivers 21 and 22 for amplifying and frequency-converting reception signals, an adder 3 for adding the signals of the respective receivers, a laser diode 7 for converting the added signals to optical signals, a detector 4 for detecting the reception level of the added signals, a DC bias generator 6 for deciding the DC bias of the laser diode by the output of the detector 4 and a timing controller 5 for controlling the timing of the DC bias generator.
Patent JP-H0661285-A (JP)
Title: Manufacture of resin-sealed type semiconductor device, and mold
Inventor: FURUSATO KOJI
IPC: H01L21/56
Filed: 1992-08-05
Abstract: PURPOSE:To enable a semiconductor device to be manufactured, using a lead frame without a tie bar so as to get a highly reliable object excellent in outward appearance by installing a heat-resistant elastic material on either or both of an upper mold and a lower mold so that the position of its installation may be near to the cavity of the outer lead piece leading-out section of the mold. CONSTITUTION:A resin-sealed type semiconductor device is manufactured, using such a lead frame as to seal the assembly consisting of a supporting plate for mounting a semiconductor chip 6, an inner lead piece, a connector 7, etc., with resin by means of a resin molding mold consisting of an upper mold 8 and a lower mold 9, having a cavity 11 for accommodation, and lead out an outer lead piece 2. In that case, a heat-resistant elastic material 10 is installed on either or both of the upper mold 8 and the lower mold 9 so that the position of its installation may be near to the cavity of the outer lead piece leading-out section 12 of the resin molding mold. And, at injection of resin, the heat-resistant elastic member 10 surrounds each outer lead piece 2 by the coupling between the upper mold 8 and the lower mold 9, and prevents the outflow of the resin.
Patent JP-H04109391-A (JP)
Title: Device for agitating material in cup for cup type automatic vending machine
Inventor: HAMAMOTO HIROSHI
IPC: G07F13/10
Filed: 1990-08-29
Abstract: PURPOSE:To prevent hot water from being left in each hose and to stably feed pressed hot water by providing the automatic vending machine with a hot water feeding valve having a communication port and a subtank and guiding air into the subtank through a hose. CONSTITUTION:Hot water in a tank 11 is supplied to the subtank 13 for temporarily storing the regulated quantity of hot water through the hot water feeding valve 12 having the communication port 12a connected to atmosphere and then supplied to a cup 18 by a hot water pressing pump 15 and a hot water feeding nozzle 17. The valve 12 is closed, air is guided into the tank 13 through the port 12a and the whole hot water supplied to the tank 13 by the valve 12 is supplied to the cup 18, so that pressed hot water can stably be supplied.
Patent JP-H0542248-A (JP)
Title: Prize ball discharging device for pachinko machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1991-08-15
Abstract: PURPOSE:To provide a prize ball discharging device capable of freely setting the number of discharged prize balls and the discharging speed and having a long life of parts and high stability of actions. CONSTITUTION:A spiral gear 2 is installed in parallel with prize ball discharging passages 12a, 12b so that its teeth are faced to them, and a prize ball infiltrated into the tooth bottom is moved to the downstream side by the rotation of a stepping motor 7. The face pressure of the prize ball is dispersed by the tooth tip of the spiral gear 2, no abrupt stress or impact is generated when the rotation of the spiral gear 2 is started or stopped, the life of parts is extended, and stability of actions can be improved.
Patent JP-H1167253-A (JP)
Title: Fuel cell output variation compensation method and system
Inventor: TAZUME KUNITOSHI
IPC: H01M8/04
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell output variation compensation method and system capable of reducing the capacity of a storage battery. SOLUTION: In this output variation compensation method, DC power outputted from a fuel cell 1 is converted into AC power with an inverter 3, the AC power is supplied to an AC load 4, the variation of fuel cell output current by load variation is compensated by the discharge or charge of a storage battery 5 connected to the fuel cell 1 through a two-way converter 8. When the input current of the inverter 3 is larger than the output current of the fuel cell 1, the reference of current outputted from the two-way converter 6 to the output line of the fuel cell 1 is prepared so that the output current of the fuel cell 1 constantly increases at the allowable maximum increasing rate of the fuel cell 1.