baber/WOPTO huggingface dataset:
Patent JP-2000146177-A (JP)
Title: Method for judging abnormality of flame detector and control method of combustion apparatus
Inventor: ONISHI RYUJI
IPC: F23N5/24
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging abnormality of a flame detector and a control method of a combustion apparatus. SOLUTION: A method for judging abnormality of a flame detector makes the judgment that the flame detector is abnormal when the oxygen concentration of an exhaust gas exceeds a predetermined set value and the flame detector outputs a flame detection signal. A control method of a combustion apparatus changes the flame extinction level of the flame detector when the oxygen concentration of the exhaust gas comes into a specified range.
Patent JP-H10154570-A (JP)
Title: Connection structure and method of insulation wire
Inventor: URUSHIZAKI MAMORU
IPC: H01R43/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure and a connection method capable of resistance welding without removing a cover or the like and obtaining low electric resistance and high bonding strength. SOLUTION: In a connection structure for resistance welding an insulation wire 83 having a cover or the like and a conductive member 83, a connection portion 84 of the insulation wire 81 is provided with a part with its large pressure welding deformation quantity and a part with its small pressure welding deformation, and the part with small pressure welding quantity is positioned on a base end side of the insulation wire. There are methods for shaping the conductive member in a U-shape or the like to change a gap vertically thereof, changing a thickness of the conductive member to change the vertical gap, and changing the vertical gap of the conductive member by pressure welding with the gap between electrodes 52 and 53 of a resistance welding machine 5 being changed.
Patent JP-H10151177-A (JP)
Title: Infusion container for instillation
Inventor: ARAKI IKUO
IPC: A61J1/05
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an infusion container for communicating a drug container and a dissolving fluid container to each other in a single operation. SOLUTION: This container is formed out of a container body 1 with a liquid delivery means 4 containing a dissolving fluid as well as an elastic plug 3 on a lower end for allowing a puncture with an infusion needle and an air supply needle, a holder 5 jointed to the upper part of the container body 1, formed to have a separation means 10 with the container body 1 at a lower end opening, and made of an upper movable holder 5a and a lower fixed holder 5b having an intermediate separation part jointed via a liquid-tight structure 1e, an inverted drug container 6 housed in the holder 5 with the opening periphery 6a thereof temporarily held on a projection 9 on the inner surface of the lower fixed holder 5b as part of the holder 5 and with an opening sealed with a cleavable sealing lid,  and an unplugging means 11 laid in the space of the lower fixed holder 5b formed between the inverted drug container 6 and the separation means 10, so as to cleave and open the seal lid fitted to the drug container 6 on the descending motion of the upper movable holder 5a for releasing the separation means 10 and then communicating the container body 1 and the drug container 6 to each other.
Patent JP-H01167611-A (JP)
Title: Water level difference detecting device
Inventor: ARAGATA KUNIKAZU
IPC: G01C13/00
Filed: 1987-12-24
Abstract: PURPOSE:To detect the water level difference between the upstream and downstream flows of a water gate by providing a couple of floats which are suspended rotatably on both ends of an arm whose center is supported rotatably and throwing those floats in water extending to the upstream and downstream flows of the water gate. CONSTITUTION:The lower end of an upstream water storage pipe 7 is connected to an upstream water pipe 5 and the lower end of a downstream water storage pipe 8 is connected to a downstream water pipe 6. The upstream-side float 9 and downstream-side float 10 are supported and suspended rotatably in both storage pipes from the arm 13 with an upstream suspension pin 11 and a downstream suspension pin 12. When the water level difference between the upstream and downstream flows increases, buoyance operating on the float 9 increases and the arm 13 rotates against the resistance of a weight 17. At this time, a pointer 18 comes to the front surface of a proximity switch and a current flows to an electromagnetic contactor to drive an electric motor 3b, thereby starting the operation of a dust removing machine 3.
Patent JP-H04198717-A (JP)
Title: Flow quantity detecting device
Inventor: MATSUYAMA YUJI
IPC: G01F1/24
Filed: 1990-11-28
Abstract: PURPOSE:To instantly find an abnormality, prevent the manufacture of a defective product, and improve the yield by providing a means generating an alarm when a flow quantity detecting means automatically detects the abnormality of the flow quantity of a fluid based on the floating position of a float. CONSTITUTION:A semiconductor wafer 7 is mounted on a chuck 9, and a preset quantity of a resist solution is dripped from a resist solution discharging nozzle 10. When the chuck 9 is rotated and the solution is coated on the whole face of the water 7, a back face cleaning device 17 is operated. When an abnormality occurs on the solvent flow quantity of a device 17 and the float of a flow quantity detecting device 20 is not located at the preset position, an alarm sound is generated, and the preset action is taken. The back face cleaning is performed to clean the back face of the wafer 7 and convey the wafer 7 to the next process, and the preset flow quantity is set for it. The abnormality of the flow quantity is automatically detected to generate the alarm, thus the manufacture of a defective product is prevented, and the yield is improved.
Patent JP-H11157514-A (JP)
Title: Heat-shrinkable packaging method
Inventor: YOKOTA TOMOHIRO
IPC: B65B53/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable packaging method wherein a specific site is not heat-shrunk and other sites are heat-shrunk. SOLUTION: An article 8 to be packaged having planes parallel to each other is put in a bag-like body of a heat-shrinkable film 7, the entire body is heated while the heat-shrinkable film existing on the parallel planes of the article 8 is pressed by a cooling plate-like body 9 and covered so as to suppress heat shrinkage of the film 7 at a part pressed by the plate-like body 9, while the heat-shrinkable film at a part which is not pressed may be preferentially heat-shrunk.
Patent JP-H02174081-A (JP)
Title: Electric connector
Inventor: YUASA KATSUHIKO
IPC: H01R13/42
Filed: 1988-12-26
Abstract: PURPOSE:To detect the insertion/hold state of contacts and correct it by providing a detecting member which is located between the free end of a hooking lever and a detecting section and moved in the extension direction of a cavity is extended and pushing a hooking member in the direction crossing the extension direction of the cavity. CONSTITUTION:A hooking lever 9 with a pressing section 8 as a free end is provided on a housing 1, and a hooking section 11 is provided on the lever 9. A hooking member 21 having an opening section 22 slidably coupled in the direction crossing the extension direction of a cavity 2 is extended on a support section 4 on one end of the housing 1 where one end opening section of the cavity 2 is located and facing the opening section and a detecting section 25 facing the free end of the hooking lever 9 and a detecting member 41 located between the free end of the hooking lever 9 and the detecting section 25 and pushing the hooking member 21 to the direction crossing the extension direction of the cavity 2 is extended when it is moved to the extension direction of the cavity 2 are provided. The insertion/hold state of contacts can be detected and corrected.
Patent JP-H01172022-A (JP)
Title: Structure of outside air intake port of automobile provided with filter
Inventor: HANIYUDA MITSUO
IPC: B60K13/02
Filed: 1987-12-25
Abstract: PURPOSE:To prevent dust from entering into a vehicle body so as to increase comfortability by removably installing a dust filter member to the outside of the outside air intake port of an inner duct etc., which is connected to the outside air intake port of an automobile. CONSTITUTION:With regard to an inner duct which is connected to an outside air intake port installed outside a vehicle body such as an air scoop grill, a ventilator or an inlet vent, a filter member 2 is removably installed at the outside air intake port which is projected form the outside of the vehicle body bulkhead. This filter member 2 is formed by integrally assembling a dust removing filter 1, which is formed by being bent in a wave shape in order to increase a surface area, into a peripheral frame formed in compliance with the shape of the outside air intake port.
Patent JP-H02175670-A (JP)
Title: Production of ceramics
Inventor: HISAWA TAKAYUKI
IPC: C09J5/06
Filed: 1988-12-28
Abstract: PURPOSE:To readily obtain a ceramic compact having a sufficient accuracy in a completely integrated state at a low cost by applying a bonding medium to at least either of mutually bondable surfaces of plural uncalcined ceramics, laminating the ceramics at the above-mentioned surface, calcining and joining the ceramics. CONSTITUTION:Plural normally used uncalcined ceramics, such as Al2O3 or ZrO2, having surfaces for joining consisting of planes or a convex surface and concave surface, etc., having the same curvature are prepared. At least either of the above-mentioned joining surfaces of the aforementioned plural ceramics is then coated with a bonding medium and the surfaces are subsequently brought into close contact to mutually laminate the uncalcined ceramics. The laminated above-mentioned uncalcined ceramics are calcined under ordinary calcining conditions according to the composition, etc., thereof. Thereby, the calcining similar to that in other parts occur even in the joined part to afford the objective ceramic compact in a completely integrated state.
Patent JP-H05211467-A (JP)
Title: Incoming call control system
Inventor: KAGE GOZO
IPC: H04W76/02
Filed: 1991-12-12
Abstract: PURPOSE:To provide the incoming call method not requiring a pager terminal equipment by a simple portable telephone set. CONSTITUTION:In order to allow a portable telephone set terminal 11 resident in a service area of a radio base station 2 to receive a call, a specific number is sent (x1) to the portable telephone set terminal 11 from a telephone set 7 through a paging transmission station 9, the paging transmission station 9 sends the number to each zone, and when the radio base station 2 receives the number, the station 2 calls the portable telephone set terminal 11 (x3) and when a reply comes from the portable telephone set terminal 11 (x4), the line from the radio base station 2 to the telephone set 7 is connected, This system adopts a method that a number specific to the terminal equipment is sent from the paging portable transmission station 9 to the radio base station 2 once and the station 9 sends the number in a radio wave able to be received by the portable telephone set terminal 11 and it is not required to integrate the portable telephone set terminal 11 with a pager terminal.
Patent JP-H11163204-A (JP)
Title: Semiconductor device and mounting structure thereof
Inventor: KAWAHARA TOSHISANE
IPC: H01L23/28
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor device provided with outer connection electrodes, enhanced in density and its mounting structure to be lessened in size and to be possessed of a large number of pins. SOLUTION: A semiconductor device is equipped with a semiconductor chip 11, a resin package 12 which encapsulates the semiconductor chip 11, resin projections 17 provided to the side of the resin package 12 which protrudes toward a mounting board, metal films 13 each provided covering the projections 17, and metal wires 18 which connect the electrode pads 14 with the metal films 13. In this case, a connecting pad 19A is provided to the metal film 13 extending nearly in a horizontal direction, and the wire 18 is connected to the connection pad 19A.
Patent JP-H04203780-A (JP)
Title: Artificial snow falling device
Inventor: NARA YASUAKI
IPC: F25C3/04
Filed: 1990-11-30
Abstract: PURPOSE:To make artificial snow comprised of ice particles colored into inside areas by a method wherein artificial snow is made by colored water. CONSTITUTION:A feeding device 10 is fixed to a branch pipe 4 through a valve 9. Coloring agent 13 within a feeding tank 12 of a feeding device 10 is fed at a specified rate by a feeding pump 11 into the branch pipe 4. High pressure water in the branch pipe 4 is colored and the colored high pressure water is sent to an artificial snow falling machine 6 through a flexible hose 5, injected from a nozzle to become artificial colored snow. The artificial colored snow is dispersed onto a slope 1, a color of the coloring agent is varied in response to a dispersing location, thereby a colored pattern can be drawn on the slope 1. An artificial snow falling device 6 of small capacity is operated and a line or a character can be written with the colored artificial snow.
Patent JP-H05167332-A (JP)
Title: Antenna for mobile object communication
Inventor: NOBETANI TORU
IPC: H01Q13/08
Filed: 1991-12-13
Abstract: PURPOSE:To connect a patch antenna element layer and a circuit pattern layer without the need for using a feeding pin and also, without executing soldering. CONSTITUTION:An antenna base body is formed by a multilayer laminated plate 7 in which a patch antenna element layer 11 and a circuit pattern layer 10 are laminated on one surface and the other surface, respectively, and also, an earth pattern layer 4 is laminated between the patch antenna element layer 11 and the circuit pattern layer 10. In the part of a pass hole 15 provided on the earth pattern layer 4, a through-hole 13 extending from the patch antenna element layer 11 to the circuit pattern layer 10 is provided on the multilayer laminated plate 7. In the inner periphery of the throughhole 13, a throughhole plating layer 14 is provided and by the throughhole plating layer 14, the patch antenna element layer 11 and the circuit pattern layer 10 are subjected to conducting connection.
Patent JP-2000155471-A (JP)
Title: Image forming device
Inventor: FUSAYASU KOJI
IPC: G03G15/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device utilizing reversal developing with good separation of transfer material and high image quality by carrying out irradiation of light at the time of separation of the transfer material. SOLUTION: In this image forming device, the surface of an electrostatic latent image carrier member 21 is uniformly electrified by corona discharge of an electrifying means 22. An electrostatic latent image 41 is formed by exposure corresponding to image information by an electrostatic latent image forming means 23. Then, a developing member 32 is stuck to the electrostatic latent image 41 by a developing means 24 and the developing member image 42 is formed. Next, the developing member image 42 is transferred to a transfer material 37 by utilizing a transferring means 25. A auxiliary separation means 50 is provided in the back of a separation means 26 and the surface of the electrostatic latent image carrier 21 is exposed at separation position C.  At this time by providing a transfer material discrimination means 56 and an exposure quantity control means 57, the exposure quantity of the auxiliary separation means 50 is controlled.
Patent JP-H01167925-A (JP)
Title: Operation panel
Inventor: SHIBUSAWA MITSUO
IPC: G03G15/00
Filed: 1987-12-24
Abstract: PURPOSE:To enable the easy change of a unit upon the trouble of an operation key and reduce the cost of repairs and service by using the unit via the division of a printed circuit board corresponding to operation key groups selected from many operation keys and mounting the unit to a cover in such a way as to be removable. CONSTITUTION:An operation panel proper 1 is constituted with a printed circuit board 2 divided into a plurality of units A to D and a cover 3 for closing the board 2, and the units A to D are so mounted to the cover 3 as to be removable. Also, ICs including CPU, ROM and RAM are mounted to the unit A for reading a signal from the operation keys and the unit B displays an operation mode on a display panel 9. The units C and D are fitted with a switch 6 and the switch 6 is connected to other units A and B via a connector 8. Also, the selected operation key groups 4 and 5 arranged on the units C and D, and other key switches 6 are constituted with a key top 7 provided on the cover 5 and forming an operation part, thereby ensuring the easy change of the units upon occurrence of a key trouble.
Patent JP-H07162104-A (JP)
Title: Circuit board and its manufacture
Inventor: SAKASHITA HIROSHI
IPC: H05K3/04
Filed: 1993-12-02
Abstract: PURPOSE:To provide a circuit board, with a small number of manufacturing processes at a low cost with little misalignment when electronic parts are mounted, and its manufacturing method. CONSTITUTION:The circuit board is made of a board material wherein a conductive layer 2 is formed on the surface of a base body 1, and a semi-punched part 4 is formed to form a wiring pattern 9. If the base body 1 is a conductive member, the wiring pattern and the base body are electrically connected to each other with the semi-punched part 4, so that the wiring pattern is earthed. Electronic parts may be aligned with the use of semi-punched part 4.
Patent JP-H09141866-A (JP)
Title: Ink jet recording apparatus
Inventor: SUZUKI SHOGO
IPC: B41J2/055
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To hold image quality to a good state by emitting ink in desired emitting quantity even after secular use by providing a repolarization means re-polarizing a piezoelectric element. SOLUTION: When a power supply is closed, setting period data showing a period executing re-polarization processing is stored in the timer region of an RAM 45 and polarization temp. data is sent out to a heater control part 53 from a CPU 42. When a predetermined time is elapsed, the heater control part 53 raises the temp. of a front heater 26 to polarization temp. used at a time of the initial polarization of a piezoelectric element member 24 or higher to heat the piezoelectric element member 24. Next, by sending out polarization voltage data from the CPU 42 to a voltage control part 54, the voltage control part 54 is set so as to generate the polarization voltage used at the time of initial polarization. Subsequently, when the piezoelectric element member 24 is heated to polarization temp., polarization voltage is applied to the piezoelectric element member 24 from the voltage control part 54 to be subjected to re-polarization processing and displacement characteristics at a time of production are restored.
Patent JP-H06171568-A (JP)
Title: Engine cooling device for motorcycle
Inventor: MATSUMURA TETSUO
IPC: B62J99/00
Filed: 1992-12-09
Abstract: PURPOSE:To improve the cooling efficiency of a radiator without impairing the degree of freedom of a plan for a car body and to prevent the occurrence of a heat damage to a rider and a fuel tank owing to heat emitted from a radiator. CONSTITUTION:In a motorcycle 1 wherein a water-cooled engine 11 is arranged in the rear of a front wheel 3 and a radiator 18 for cooling cooling water for the engine 11 is installed between the front wheel 3 and the engine 11, a subradiator 19 to assist the cooling function of the radiator 18 is installed in a tail cowl 14 in the rear of a seat 15 and a motor-operated fan 30 is disposed to the subradiator 19.
Patent JP-2001155247-A (JP)
Title: Cup type automatic beverage vending machine and cup capping device
Inventor: ITO TAKAFUMI
IPC: A47J31/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermo-compression capping device which is high in seal-ability for preventing a beverage from being spilt from a cup and a cup type automatic beverage vending machine mounting the device. SOLUTION: In the cup type automatic beverage vending machine for selling a beverage in a cup produced in the machine, a thermo-compression cup capping device 6 for covering the upper surface of a cup 7 containing a beverage with a film-like seal sheet 15 to melt-weld to the periphery of the cup is mounted to a cup carrying path in the machine communicated to a commodity take-out port 5. Then, a seal sheet 15 reeled out from an original master roll 15a is fed to the upper surface of the cup and next, a sheet cutter 9 and a hot plate 11 are moved to an actuating position from a stand-by position corresponding to the process of capping operation. Then, the seal sheet is cut off along the contour of the cup to cover the cup with it and the sheet is pressed and thermo- compressed to the periphery of the cup.
Patent JP-H0984474-A (JP)
Title: Distilling irrigation
Inventor: ISHIMOTO SHOICHI
IPC: A01G25/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for distilling irrigation by which the irrigation of an agricultural cultivated land, especially irrigation excellent in utilization efficiency of water can be carried out. SOLUTION: This method for distilling irrigation uses a distilling irrigation device 1 having a water-impermeable trough unit 2 having a water flow passage 4 for irrigation raw water and a light transmitting lid unit 3 covering the upper part of the trough unit 2 and a releasing part capable of raising the temperature of the irrigating raw water present in the flow passage 4 with solar heat, raising the steam density in a space under the lid unit 3 and condensing the steam on the inner surface 17 of the lid unit 3, forming a waterdroplike or a filmy condensed water and releasing the condensed water from the inner surface 17 of the lid unit 3 to the outside, e.g. a gap 19 formed therein.  The distilling irrigation device 1 is embedded in soil so as to expose the upper part thereof and a water holding material 12 is embedded in the periphery of the distilling irrigation device 1 and water released through the water holding material 12 from the gap 19 is fed to the peripheral soil of the device 1.
Patent JP-H11163948-A (JP)
Title: Signal transmission circuit
Inventor: WATANABE TAKASHI
IPC: H03K19/0175
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission circuit for reducing inductive noises. SOLUTION: A signal transmission circuit, which is equipped with drivers 12 and 22 for operating transmission lines 13 and 23 on the same logical level as a multiplex transmission signal of which arriving value is specified stepwise to each transmission side of the transmission lines 13 and 23 consisting of plural ones and receivers 14 and 24 for detecting the multiplex transmission signal based on the logical level of the transmission lines 13 and 23 and outputting them to each reception side of the transmission lines 13 and 23, has a connection circuit between transmission lines that is connected between the transmission lines of one of the pairs of all or part of the combination by the two lines of the transmission lines 13 and 23, reduces the sum of current vectors flowing in each of the transmission lines 13 and 23 composing the pair,  and holds each logical level relation of the transmission lines 13 and 23. Also, the device has an impedance matching circuit that is connected between the drivers 12 and 22 and transmission lines 13 and 23 connected to the drivers 12 and 22 and matches output impedance of the drivers 12 and 22 and characteristic impedance peculiar to the transmission lines 13 and 23 connected to the drivers 12 and 22.