baber/WOPTO huggingface dataset:
Patent JP-H09130774-A (JP)
Title: Two-way television system
Inventor: KAWAI TATSUJI
IPC: H04N21/488
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To allow the viewer to recognize that its own request station program is broadcast by displaying a name of the viewer requesting a prescribed video program onto a screen when a broadcast station broadcasts a prescribed video program on request of the viewer. SOLUTION: A received request code and a subscriber code are stored in a memory by a host computer 15. The host computer 15 acquires a name of a viewer and a name of a music to be displayed based on a request code/ subscriber code stored in the memory and a database in an external storage device 14 and generates a character string to be displayed as an optional message. The generated message is expanded in the memory of the host computer 15 as image data by a character font data in the external storage device 14 and the image data are transferred to a telop synthesizer 18. The stored request code is transmitted to a KARAOKE reproduction device 17 controlled by the host computer 15 and a video image is reproduced.
Patent JP-H11132539-A (JP)
Title: Air conditioner
Inventor: NISHIDA KEIJI
IPC: F24F11/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To easily make a control board common or change the setting of operation, detect the indoor unit of a host machine for controlling a plurality of indoor units as a group and simultaneously set the same setting data to to all indoor units under a group control as update data. SOLUTION: An operation setting updating means selects setting data as update data in accordance with an input signal from a signal input means 9 outside indoor units and updates an operation setting in a first storing means based on the update data. When a plurality of indoor units 5-1, 5-2, and 5-3 undergo a group control viewing from the signal input means 9, if an access is made to the plurality of indoor units 5-1, 5-2 and 5-3 in the group from the signal input means 9, the indoor unit 5-1 first called by the signal input means 9 is set as the host machine of the plurality of indoor funits 5-2 and 5-3 which undergo a group control.
Patent JP-H10140301-A (JP)
Title: Grain oriented silicon steel sheet having low residual magnetic flux density and low in noise
Inventor: TAKADA YOSHIICHI
IPC: H01F27/24
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent rush current caused by biased magnetization and to prevent the generation of a problem of noise caused by magnetostriction, in a grain oriented silicon steel sheet, by forming the concn. gradient of Si in the thickness direction and specifying the Si concn. in the surface of the steel sheet. SOLUTION: In a grain oriented silicon steel sheet, the concn. gradient of Si is formed in the thickness direction to reduce its residual magnetic flux density. As for this concn. gradient of Si, the Si concn. in the surface is made higher than that in the center part of the sheet thickness, and the difference between the Si concn. in the surface and the minimum Si concn. in the vicinity of the center of the sheet thickness is regulated to >=0.5wt.%. The Si concn. in the surface is regulated to the range of 5.5 to 6.5. Furthermore, the average value on the whole body in the sheet thickness direction of the Si concn. is preferably regulated to 3 to 6% and more preferably regulated to 3 to 4.7%.  In siliconizing treatment, the steel sheet heated at 1200 deg.C and a gaseous mixture of 20vol.% SiCl4 and 80vol.% N2 are brought into reaction to infiltrate Si therein, and after that soaking is executed in N2 , to diffuse Si into the center part of the sheet. In this way, the grain oriented silicon steel sheet in which low residual magnetic flux density and low noise are consistent can be obtd.
Patent JP-H03170078-A (JP)
Title: Burn-in board
Inventor: TAKANO HIROMI
IPC: G01R31/26
Filed: 1989-11-28
Abstract: PURPOSE:To easily make a circuit alteration only by replacement by gathering different parts of a circuit at part of the burn-in board and preparing circuit alteration units by circuits. CONSTITUTION:On the top surface of a printed board 1, an IC socket 2 and a circuit alteration socket 3 are soldered. On the surface of the printed board 1, a circuit 3 in a figure is formed, 14 pins of each IC socket 2 are wired to one array of the circuit alteration socket 3, and the other array of the circuit alteration socket 3 is wired to a terminal Vcc. A circuit alteration unit 4 is inserted into the circuit alteration socket 3 to form a circuit. Circuit alteration units 4 as many as alteration circuits are manufactured according to circuit diagrams and prepared, so a circuit alteration is easily made by replacing the circuit alteration unit 4.
Patent JP-H01150322-A (JP)
Title: High speed corpuscular ray irradiation and apparatus therefor
Inventor: UESUGI FUMIHIKO
IPC: H01L21/3065
Filed: 1987-12-07
Abstract: PURPOSE:To perform epitaxial growing, etching, doping and the like selectively on specified planes, by generating pairs of electrons and holes on the specified surface of a substrate, in which planes having the different inclinations are exposed, and remarkably accelerating the dissociation and adsorption of vapor phase molecules into the surfaces by the action of the electrons. CONSTITUTION:An X-Y plane is provided in the plane of a crystalline substrate. Planes A and C in parallel with the X-Y plane. A plane B forms a mesa type side wall between the planes A and C. The normal lines of the plane B and the planes A and C form an angle theta. The corpuscular rays of gas molecules for processing with a mass (m) at a speed (v) are projected on the surface at an angle psi inclined from the axis Z. The vertical component of kinetic energy (K, E) to the planes A and C is m[vcospsi]<2>/2 and that to the plane B is m[vcos(theta-psi)]<2>/2. When band gap energy is EG(T) at a surface temperature T of the constituent material of the plane, pairs of electrons and holes are generated at only the plane B, and processing is to be performed. For this purpose, psi and (v) are selected so that the K, E of the corpuscular rays K, E=mv<2>/2 satisfies m[vcos(psi)]<2>/2<EG(T)<m[vcos(theta-psi)]<2>/2. The dissociation and the adsorption of process molecules can be selectivity performed on the plane by the selection of psi and (v).
Patent JP-S63164063-A (JP)
Title: Loader for tapelike body
Inventor: SUGIYAMA YOSHIAKI
IPC: G11B15/61
Filed: 1986-12-26
Abstract: PURPOSE:To exactly guide and carry a tape with the air even if the loader inclines by providing a drum fence along a tape reed in a loading path that runs along the peripheral surface of a guide drum. CONSTITUTION:A tape 4 fed out by a feeding reel 5 and other elements is lead into the outer path 9c of the loading path provided along the peripheral surface of the guide drum 7, and carried by the air flow generated by a blower. A drum fence 40 is wound along a tape reed 44 on the outer surface of a fixed lower drum 41, so that the peripheral side surface 71 of the drum, the fence 40, and walls 46, 47 jointly form a duct. As a result, even if the titled loader is inclined, the tape 4 is exactly carried spirally through the duct, hence recording/reproducing can be executed accurately.
Patent JP-H10155282-A (JP)
Title: System interconnection inverter
Inventor: FURUKAWA KIMIHIKO
IPC: H02M7/48
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent noises in a main circuit effectively and prevent a malfunction in a system interconnection inverter made up of the main circuit for converting DC power of a Dc power supply to AC power and feeding it to commercial power system and a control circuit for controlling the operation of the main circuit. SOLUTION: A main circuit 3 includes a chopper circuit part 6 for boosting an output voltage of a DC power supply 1 by switching operation, and an inverter part 7 for converting the output voltage of the chopper circuit part 6 to AC power by switching operation. A control circuit 4 generates a plurality of switching signals Q1 to Q6 with a given relation of frequency and phase and feeds them to the main circuit 3 to synchronize the switching control on the chopper circuit pat 6 and the inverter part 7.
Patent JP-H01150874-A (JP)
Title: Indicating device for defective spot of component mounting printed board
Inventor: HIOKI HIDEO
IPC: G01R31/02
Filed: 1987-12-08
Abstract: PURPOSE:To discriminate a real position of a defective circuit element by providing a CPU, an auxiliary storage means, a sample member, a defective position display control means, etc. CONSTITUTION:A defective position display control means 23 controls an operation of a defective position display device 24. In a sample member 25, a light emitting element 26 is placed at the same or the corresponding position as or to a position of each circuit element on a printed board, and its number is inputted to a CPU 21 by a keyboard 9, and stored in an auxiliary storage means 22. Subsequently, in a printed board inspecting device 1, a printed board is installed, and each circuit element is measured successively and compared with a data which has been set in advance by the CPU 21. In case of failure, its data is sent to a display means 8 and a printer 11 together with the parts name of the element concerned, etc. Also, as for defective element information, number information of the light emitting element 26 corresponding to its element is sent to the control means 23 by the CPU 21. In accordance with this information, a display device 24 turns on the light emitting concerned. By referring to this lighted light emitting element 26, a position of the defective element in the printed board can be detected easily.
Patent JP-2000130873-A (JP)
Title: Cooling equipment
Inventor: TAKIZAWA KEIJI
IPC: F25B9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a phase regulating means which has the same functions as a usual phase regulator (hollow thin tube), satisfies necessary conditions of air permeability and airtightness and is excellent also in terms of radiation. SOLUTION: This cooling equipment cools the inside of a chamber by operating a pulse tube refrigerating machine disposed in the chamber by a compressor provided outside the chamber, and main components of the equipment are a pulse tube, a phase regulating means 23 connected to the pulse tube, a buffer tank connected to the phase regulating means 23 and a wall material forming the chamber. In this case, a part of the wall material is so made that two metal sheets can be stuck together and a groove 17 is formed in the surface for sticking. The metal sheets are stuck together so that an air path is formed by the groove 17 and the entrance of the groove 17 is connected to the end of the pulse tube (or a hollow tube joined to the pulse tube), while the exit of the groove 17 is connected to a hollow tube joined to the buffer tank.  According to this constitution, the effect of radiation can be enhanced further, while a phase regulating function is maintained.
Patent JP-H07159463-A (JP)
Title: Pulse width discriminating circuit
Inventor: NIIJIMA SHINJI
IPC: H03K5/26
Filed: 1993-12-10
Abstract: PURPOSE:To normally discriminate the pulse widths of pulse signals a plurality of times during one period of the pulse signals at the time of discriminating the pulse widths of pulse signals having a small duty ratio difference. CONSTITUTION:Counters 1, Z51, and Y61 are respectively counted by different count clocks f8, f'58, and f''68. The one-period amount of pulse signals counted by the counter l is stored in a CPT register 2 and the product of the stored value of the register 2 and the value of a constant register 111 is stored in a CR0 register. Comparators 4, 24, and 34 respectively compare the count values of the counters 1, Z51, and Y61 with the stored value of the CR0 register and, when they coincide with each other, output coincidence signals to latch circuits 6, 26, and 36. The circuits 6, 26, and 36 discriminate pulse widths by latching input signals 13.
Patent JP-H07162111-A (JP)
Title: Composite dielectric board
Inventor: IMAGAWA SHUNJIRO
IPC: H01B3/00
Filed: 1993-12-10
Abstract: PURPOSE:To provide a composite dielectric board at a low cost which is useful as a high frequency circuit printed wiring board of low dielectric dissipation factor with less power loss in high frequency band also with excellent high frequency transmission characteristics. CONSTITUTION:The board is made of an organic material wherein, excellent in high frequency characteristics, ceramic dielectric powder excellent in high frequency characteristics are diffused, and the ceramic dielectric powder is exposed from at least a part of the main surface of the composite dielectric board.
Patent JP-H09149703-A (JP)
Title: Electrical coupler of tractor hitch
Inventor: FUJITA NOBUO
IPC: A01B59/043
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To detect inexactitude of engagement and connection of an electric coupling when a working machine is connected to a tractor and to stop the connection when inexact. SOLUTION: A hitch 4 to be connected to the rear ends of a lower link and a top link to be vertically moved by a lift arm is picked up by a top hook at the top of the hitch and a lower hook arranged at the lower part of the hitch 4 is engaged with a connecting part of a working machine to connect the working machine. An electric coupler 8 is engaged add connected. A coupler sensor 10 for detecting the flexure of an elastic supporting material 9 fitting and holding the electric coupler 8 to stop the rise of the lift arm is installed.
Patent JP-H08145901-A (JP)
Title: Inspection equipment of foreign substance of transparent metal thin film substrate
Inventor: YOSHIOKA FUMITAKA
IPC: G01N21/94
Filed: 1994-11-21
Abstract: PURPOSE: To obtain inspection equipment of a foreign substance which does not detect an organic foreign substance sticking to an ITO(indium-tin oxide) substrate, but detects only a metallic foreign substance evaporated thereon, and enables quick inspection thereof. CONSTITUTION: This equipment comprises an inspection stage 2 whereon an ITO substrate 1 is set, an X-Y moving mechanism 3 for this stage, projector systems 41 which are so provided as to correspond respectively to a plurality of areas into which the ITO substrate 1 set on the inspection stage 2 with an ITO film on the underside is divided and form images of linear light zones in the corresponding areas, and light-receiving systems 42 which receive reflected lights therefrom. Besides, the equipment is constructed of a plurality of sets of inspection optical systems 4 wherein angles of incidence of the projector systems 41 are set to be identical with angles of reception of the light-receiving systems 42, and of a data processing part 5 having a signal processing circuit wherein a threshold value for an output signal of each light-receiving system is set.
Patent JP-H04181355-A (JP)
Title: Data processor
Inventor: ITO TSURUMI
IPC: G06F15/00
Filed: 1990-11-15
Abstract: PURPOSE:To improve the operability by providing a processing means which make a condition item and an input item correspond to each other regardless of the type of the input items. CONSTITUTION:A main control means P1 which functions basically as a control means controls an input control means P2, a file control means P3, a document processing means P4, and a data processing means P5. In this case, when the condition item where conditions for the execution of a procedure are set and the input item on an input screen are made to correspond to each other, the input item and condition item are made to correspond to each other regardless of the type of the input item on condition that a decision means decides a numeric item as the condition item. Thus, the kinds of the input items and condition item are considered when they are made to correspond to each other, and the operability is improved.
Patent JP-H09140566-A (JP)
Title: Electromagnetic induction heating type rice cooker
Inventor: MIYAKE KAZUYA
IPC: B21D51/18
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To cook rice in a less irregular boiling condition, and enhance a manufacturing function by improving heating efficiency and restraining the occurrence of an irregular heating condition. SOLUTION: A pot 4 is formed out of a magnetic metal heating layer 8 jointed to the bottom of an aluminum pot body 7 and the curved part of the lower side part thereof. The outer rear part of the pot 4 is formed to have curved cross section continuous to the lowest part thereof with a diameter reduction rate increased toward a lower position. Furthermore, a plurality of recesses 83 and projections 85 are formed on the heating layer 8. Also, a plurality of recesses 84 and projections 86 are formed on the inner side of the pot body 7. At a production process, a member to form the heating layer 8 is press molded, and Jointed to the pot body 7 at a production process by use of the molten metal forging method. The recesses 83 and projections 85 on the heating layer 8 are formed concurrently with the production process.
Patent JP-2000135935-A (JP)
Title: Container holder for instrument panel
Inventor: SUZUKI HIROSHI
IPC: B60H1/34
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a container holder capable of holding a beverage in a beverage container stored and held in a container storage part, at suitable temperature. SOLUTION: A container holder 100 holding a beverage container 124 in a stored state is provided in the required position of an external wall part 72 in an air guide duct 30 exposed to the upper face of an instrument panel 20, and a container storage part 106 is communicated with an air flow passage 92 of the air guide duct 30. Part of temperature regulating air delivered from an air-conditioning unit to flow through the air flow passage 92 is supplied to the container storage part 106 to hold the temperature of a beverage in the beverage container 124 within a specified range. The container storage part 106 and the air flow passage 92 can be optionally communicated and cut off by a shutter 104.
Patent JP-H04183178-A (JP)
Title: Vertical contour emphasizing circuit
Inventor: YOSHIDA OSAMU
IPC: H04N5/208
Filed: 1990-11-19
Abstract: PURPOSE:To reduce the number of part units and to protect mismatching feeling of image due to the difference in frequency characteristic between a mobile picture and an immobile picture by using a line memory for carrying out intrafield Y/C separation and by limiting a band of the vertical contour compo nent to emphasize the vertical contour. CONSTITUTION:From an input compound video signal, 1H delay signal, and 2H delay signal via their corresponding coefficient multipliers 21, 22, and 23, a vertical high band signal is derived by an adder 24. The vertical high band signal is treated by a ring circuit 25 for removing noise for fine amplitude therefrom, and treated by a LPF 29 for band limitation. The horizontal low band/high band signal of LPF 29 is controlled for gain by a coefficient multiplier 31 in conformity with viewer's demand and input in an adder 12 as a vertical contour emphasizing signal. The adder 12 adds a brightness signal that was treated by a mixing circuit 10 for mixing control in response to the movement of the mixing circuit and a vertical contour emphasizing signal, introduces to an output terminal 74 a brightness signal emphasized for vertical contour.
Patent JP-2001135448-A (JP)
Title: Method of manufacturing narrow-pitch connector
Inventor: NOGIWA MOTOMI
IPC: H01R13/405
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing narrow-pitched connector free of electric short circuit between contacts despite a narrow pitch. SOLUTION: The manufacturing method forms a narrow-pitched connector 1 having a plurality of contact grooves 2 by injecting thermoplastic synthetic resin into a mold that is in an atmosphere evacuated to a vacuum of 66.7 kPa (500 mmHg). The method is particularly effective in forming a narrow-pitched connector with adjacent contacts at intervals of 0.5 mm or less. Preferable material resin is thermotropic liquid crystal polyesters.
Patent JP-H05124283-A (JP)
Title: Method for transfer of adhesive coated paper
Inventor: SUGAWARA HIDEHITO
IPC: B65H5/02
Filed: 1991-10-30
Abstract: PURPOSE:To smooth and stabilize a paper feed operation by feeding sheets of one-sided adhesive paper with its non-adhesive side in contact with a feed member. CONSTITUTION:Adhesive coated paper 1 being a transfer object is that for preparation of a concealed postal card. Folds crossed at right angles, and a perforation jointly used for folding and cutting are provided, and a pressure sensitive adhesive which is not adhered ordinarily and when specific pressure is applied, is enabled to be adhered, is applied to a rear surface side. A front surface side being a non-adhesive coated surface of the adhesive coated paper 1 is brought into opposed contact with a feed belt 5, is piled up under a state wherein a pressure sensitive adhesive coated surface is under, and a paper placing stand is freely vertically movably so constructed that the upper most positioned adhesive coated paper 1 comes to be at a specific height position. Since the front surface of the adhesive coated paper 1 comes into opposed contact with the feed belt 5, they do not slide and suitable frictional force is given with a return belt 8 circulatingly moving in a reverse direction. Then, the paper can be smoothly transferred.
Patent JP-H10151339-A (JP)
Title: Device for producing fine particle by continuous hydrothermal reaction
Inventor: YAMAZAKI NAKAMICHI
IPC: B01F25/70
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To continuously perform a hydrothermal reaction under a supercritical condition by opening a reaction fluid spray nozzle in a tank withstanding under a supercritical condition exceeding the critical temp. and the critical pressure of water and providing the lower part of the tank with a reaction product tanking out part provided with a pressure control structure. SOLUTION: The spray nozzle 2 is attached on the top of the tank 1, a raw material slurry is fed to a slurry tank 3 by a high pressure pump 4 and sprayed. A heater 5 is arranged on the peripheral surface of the tank 1 to keep the temp. in the tank 1 high. And a take out pipe 6 for the reaction product is disposed at the lower part of the tank 1, the pressure control part 7 is mounted in the midst of the pipe 6 and pressure valves 8 and 9 are arranged respectively at the front and the back thereof. The reaction product produced in the tank 1 is cooled at the take out pipe 6 by a cooler 10, fed to the pressure control part 7 with the pressure valve 8 opened and next, the product in the pressure control part 7 kept under the high pressure is discharged to a collecting vessel 11 with the pressure valve 8 closed and the pressure valve 9 opened.
Patent JP-H06159667-A (JP)
Title: Fuel valve device
Inventor: YAMAMOTO TAKANORI
IPC: F23N5/26
Filed: 1992-11-20
Abstract: PURPOSE:To provide a fuel valve device in which there is no possibility of generating explosion caused by leakage of fuel. CONSTITUTION:A valve main body 21 is provided with a gas flow passage changing-over valve 30 capable of fully closing a flow passage and capable of selectively forming a gas passage to a plurality of main burners as well as a pilot burner. A thermo-couple 28 corresponding to a main burner and an electromagnet 29 of a main solenoid valve 26 are electrically connected by a lead wire 36, and this lead wire 36 is provided with a switch 37. This switch 37 is turned on or off in cooperation with an operation of a gas flow passage changing-over valve 30, a time delay of operation caused by a remaining electromotive force of the main solenoid valve 26 is eliminated and then a gas leakage during a changing-over operation is prevented. Accordingly, it becomes possible to prevent occurrence of slight explosion caused by leakage of fuel in a combustion equipment.