baber/WOPTO huggingface dataset:
Patent JP-2006302563-A (JP)
Title: Discharge lamp lighting device
Inventor: KOBAYASHI MASAMI
IPC: H05B41/24
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device wherein a protective action is performed by properly responding to no load even if a power feeding harness wire is long.  <P>SOLUTION: This discharge lamp lighting device is equipped with a dielectric barrier discharge lamp having a pair of electrodes at least one of which is disposed on the outer surface of a discharge vessel, a transformer to supply a lighting voltage to the dielectric barrier discharge lamp connected to the secondary side, a power-feeding harness wire connecting the secondary side of the transformer to the dielectric barrier discharge lamp, a voltage control circuit to supply a voltage to the primary side of the transformer, a push-pull circuit to supply a rectangular wave voltage in a positive phase or an opposite phase to the primary side of the transformer from the output of the voltage control circuit, an oscillation circuit the oscillation frequency of which generates a variable signal, a lighting detecting circuit to detect if the dielectric barrier discharge lamp is being started or is lighted based on a lighting current passing through the secondary side of the transformer, and a starting control circuit to switch the oscillation frequency of the oscillation circuit which is detected by the lighting detecting circuit, and the lighting detecting circuit has a low-pass filter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263415-A (JP)
Title: Thermal insulation arm cover
Inventor: INOUE MOTOKO
IPC: A61F7/08
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable a patient to receive an infusion or a dialysis treatment for a long period of time in a comfortable state, while monitoring a leak from a syringe needle in the infusion or the dialysis treatment for a long time.  <P>SOLUTION: A thermal insulation arm cover covers the arm of the patient during receiving the infusion or the dialysis treatment. The nearly whole length of the arm is covered by the thermal insulation arm cover where a transparent window is formed at a part facing the part to be punctured of the covered arm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303285-A (JP)
Title: Radio-frequency lan card
Inventor: MIZUUCHI HAJIME
IPC: H05K7/14
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-frequency LAN card wherein the floating state of its cover can be judged constantly, and whether it is good or bad can be identified uniformly.  <P>SOLUTION: The radio-frequency LAN card has a through-hole 6c provided in a top-surface plate 6a of a cover 6 attached to a circuit board 1, and has an identifier 5 provided on the top surface of the circuit board 1 which is positioned in the cover 6 oppositely to the through-hole 6c. When the clearance between the top surface of the circuit board 1 and the lower end of the side-surface plate 6b of the cover 6 is not smaller than a predetermined dimension, the identifier 5 can be judged from the outside of the cover 6 through the clearance. Therefore, an inspector can so judge constantly by a visual inspection and by using the identifier 5 as a judging reference whether the cover is floated or not as to be able to judge uniformly whether the radio-frequency LAN card is good or bad, and as to be able to obtain the easily visible identifier 5 by using the through-hole 6c as a lightening hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300849-A (JP)
Title: Abwr reactor core with high conversion ratio capable of being converted into breeder reactor
Inventor: SHIRAKAWA TOSHIHISA
IPC: G21C3/328
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ABWR reactor core with a high conversion ratio capable of being converted into a breeder reactor requiring low reprocessing costs without need of any structural change other than change of nuclear fuel assemblies and control rods.  <P>SOLUTION: Dense compensated nuclear fuel assemblies 130 each having a weight and a heat removal area in the allowance range of a nuclear fuel assembly loaded in a currently operated ABWR are installed with a nuclear fuel assembly pitch of 15.4 cm, and a row of Zircaloy-made hollow tubes 200 and a row of extension Zircaloy hollow tubes 300 extended above a control rod are disposed in a leak water passage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296948-A (JP)
Title: Token sorting device for game machine
Inventor: MURATA SUSUMU
IPC: A63F5/04
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a fraudulent action such as the pseudo charge of a token by means of making a token sensor to be erroneously operated bymalfunction by using a fraudulent tool.  <P>SOLUTION: In the token sensor (190) provided in this token sorting device (100), by sticking planar wall members (210 and 220) to both side faces of respective photosensors (191 and 192), projection parts (211 and 221) projected to a token guide path side and facing the guide direction are formed. Thus, the further intrusion of the fraudulent tool which intrudes the token sorting device is blocked and the installation of the fraudulent tool is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304846-A (JP)
Title: Bearing mechanism, needle bar driving mechanism of sewing machine, and looper mechanism of sewing machine
Inventor: O SEIHO
IPC: F16C33/14
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs required for components and to improve wear resistance and seizure resistance even under the condition that the supply of lubricating oil is limited.  <P>SOLUTION: In the needle bar driving mechanism 1 of a sewing machine comprising a needle bar drive shaft 11 to be swung by the transmission of the drive of a sewing machine motor, a needle bar drive arm 12 provided on the needle bar drive shaft 11 to be swung accompanying the swing operation of the needle bar drive shaft 11, a needle bar drive link 18 freely turnably connected via a first pin 14 to the needle bar drive arm 12 and a needle bar 20 freely turnably connected through a second pin 19 to the needle bar drive link 18 for holding a sewing needle 30 at the lower end, in which the needle bar 20 is driven in a vertical direction by the drive of the sewing machine motor, the first pin 14 and the second pin 19 are composed by forming chromium nitride layers 14c and 19c on the surface under the environment below the tempering temperature of base materials 14a and 19a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005335379-A (JP)
Title: Contact detection sensor and contact detection method
Inventor: YAMAMOTO YOSHIHARU
IPC: B42D15/10
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive contact detection sensor capable of easily detecting contact by a third person, and a contact detection method.  <P>SOLUTION: The contact detection sensor is equipped with a reflection prevention structure wherein structural units each having a given shape are periodically arranged in an array at a pitch smaller than visible band wavelengths, and with a substrate having a reflection prevention structure at least partially on the surface. The reflection prevention structure enables recognizing the presence or absence of contact by a human body, based on a change in a reflection rate at a portion contacted by the human body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006311030-A (JP)
Title: Transimpedance amplifier
Inventor: NAKAMURA MAKOTO
IPC: H03G3/20
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high sensitivity and a wide input dynamic range, instantaneous response corresponding to burst data, and operational stability against noise.  <P>SOLUTION: A gain switching determination circuit 250 outputs a gain switching signal SEL based on the comparison result of a comparison input voltage Vc, i.e. a differential output signal from an intermediate stage buffer circuit 230, and first hysteresis characteristics, and performs operation for switching gains of first and second transimpedance amplifier core circuits 210 and 220. A filter circuit 223 reduces a high frequency band in the frequency characteristics of the second transimpedance amplifier core circuit 220.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305880-A (JP)
Title: Image forming apparatus and method for changing image forming mode of image forming apparatus
Inventor: ARIGA TOSHINAO
IPC: B41J2/01
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To form an image without deteriorating the formed image even when a positional deviation is generated on the formed image forming dots by deviating a joining position of this joining recording head, in an image forming apparatus having the joining recording head joined for example by deviating two recording heads by 1/2 nozzle pitch in the nozzle row direction.  <P>SOLUTION: One image forming mode is set by an operator among a plurality of image forming modes by a mode setting part 68. When the image is formed, a controlling part 67 reads out delivering position adjusting information corresponding to the set image forming mode among a plurality of the delivering position adjusting information stored in a delivering position adjusting information storing part 671 in advance. The controlling part 67 performs delivering control of individual recording units 64-1 to 64-n, or on every nozzle row of the recording units 66-1 to 66-n, and a relative movement control of an image forming material 61 to be imaged or an image forming material 82 to be imaged to the recording units 64-1 to 64-n or recording units 66-1 to 66-n, based on the delivering position adjusting information read out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305224-A (JP)
Title: Merchandise information display for flat type merchandise case
Inventor: WAKITA NOBUYUKI
IPC: A47F5/00
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise information display for a flat type merchandise case, fitted to front or side frame constituting an opening of the flat type merchandise case.  <P>SOLUTION: This merchandise information display for flat type merchandise case includes: a merchandise information display member 12 formed like a band to cover at least the top face of a frame A constituting the opening of the flat type merchandise case, thereby displaying merchandise information; and a fitting means 14 for fitting the merchandise information display member 12 to the frame A to cover the top face thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005322922-A (JP)
Title: Semiconductor chips for optoelectronics and method of fabricating same
Inventor: WINDISCH REINER
IPC: H01L33/20
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain improved beam emission efficiency, i.e. beam strength per unit electric power employed, of a semiconductor chip.  <P>SOLUTION: A trench defines, on the reverse side of a thin-film layer, only a single partial region which substantially does not have overlap with a front-surface contact structure, wherein on the reverse side, an electrical reverse-side contact is formed exclusively in the partial region and the trench has inner walls, slanted with respect to the principal surface of the thin-film layer serving to deflect an electromagnetic beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006312756-A (JP)
Title: Injection lance for gaseous reducing material, blast furnace and blast furnace operation method
Inventor: MURAI RYOTA
IPC: C21B7/00
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dissolved loss of a lance and a blast pipe when injecting gaseous reducing material into a blast furnace.  <P>SOLUTION: A injection lance 10 for gaseous reducing material has a triple-tube structure provided with an inner pipe 21, an intermediate pipe 22 and an outer pipe 23. The gaseous reducing material is injected from the inner pipe 21, and cooling liquid is caused to flow in a space between the inner pipe 21 and the intermediate pipe 22, and a space between the intermediate pipe 22 and the outer pipe 23. A distal end of the inner pipe 21 is protruded with respect to the intermediate pipe 22 and the outer pipe 23, and the protruded part is curved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224650-A (JP)
Title: Laminated sheet for designed coating and laminated sheet coated metal sheet
Inventor: EBIYA TOSHIAKI
IPC: B32B27/36
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet for a designed coating which can apply a good embossed pattern using an emboss applying machine conventionally used, and can obtain efficiently sheets of various kinds of color by a calendaring film forming method, and a laminated sheet coated metal sheet manufactured by coating with the laminated sheet, which has good performance capabilities (boiling water immersion resistance, embossing heat resistance, moist heat resistance, workability, surface hardness, and chemical resistance).  <P>SOLUTION: The laminated sheet for the designed coating having at least two layers of a first resin layer 10 and a second resin layer 20A is provided. The first resin layer is to be a layer having a colorant, wherein an acrylic resin having a glass-transition temperature (Tg) of 85°C or higher is used as a main component, and exhibiting an elongation at break by tension at 23°C, in both directions of the machine direction (MD) at the time of forming the film and of the direction perpendicular to it (TD), of ≥100% and ≤350%, and the second resin layer is a transparent and non-oriented layer where a substantially amorphous polyester resin is used as a main component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006319683-A (JP)
Title: System and apparatus for monitoring network system
Inventor: FUJITA ATSUFUMI
IPC: H04L12/70
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system monitoring system for realizing the monitoring work by easily judging whether a fault occurs in a computer or in a network.  <P>SOLUTION: In the network system including a plurality of base points each of which is constituted by connecting a plurality of distributed computers in a wide area network via a router, the Hello call data are received by transmitting the same Hello call data to the other computers from a desired computer 1-1, a first monitoring and a second monitoring are conducted to implement ping command to each router from the desired computer, computers the service of which is interrupted for the first predetermined time are detected with these monitoring processes, a computer isolated from service is judged to be defective when the router information of the base point of the computer the service of which is interrupted is judged normal, the computer the service of which is interrupted for the first predetermined time is detected, and when the router information of the base point of the computer the service of which is interrupted is detected to be isolated from service, a fault is judged to be occurring in the network between the desired computer and the computer the service of which is interrupted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317782-A (JP)
Title: Liquid developer
Inventor: TEJIMA TAKASHI
IPC: G03G9/12
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer excellent in charging and fixing properties.  <P>SOLUTION: The liquid developer is a liquid developer in which toner particles comprising at least a binder resin and a colorant are dispersed in an insulating liquid, wherein as the colorant, a colorant is used in which pigment particles having a cationic group on the surface thereof are coated with a polymer having a repeating structural unit derived from an anionic polymerizable surfactant having an anionic group, a hydrophobic group and a polymerizable group. The colorant is obtained by coating the pigment particles having the cationic group on the surface thereof with the polymer by polymerizing the anionic polymerizable surfactant in an aqueous dispersion in which the pigment particles are dispersed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315354-A (JP)
Title: Inkjet recording sheet, its manufacturing process and the composite coating material
Inventor: KAKO RYUTARO
IPC: B41J2/01
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To offer an inkjet recording sheet used for an acceptance paper for inkjet using water-soluble ink that excels in ink absorption quality, has high print density, and to offer an inkjet acceptance paper that especially excels in anti-oxidation gas.  <P>SOLUTION: The inkjet recording sheet comprises a layer containing silica particles processed by a silane coupling agent having an amino group on the sheet base under an acidic condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005332396-A (JP)
Title: System and method for pci express advanced switching of information processing system
Inventor: PIKE JIMMY D
IPC: G06F13/38
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify structure of PCI express advanced switching of an information processing system.  <P>SOLUTION: The information processing system is provided with: a plurality of processing subsystems 12 which is related to peripheral devices and each of which comprises processing components for processing information including a base protocol; the peripheral devices 20, 22 which have dialogs with the processing subsystems 12 via the base protocol; a backplane bus 26 which communicates peripheral device information by an advanced switching protocol; and peripheral device communication equipment 14 which interfaces with the backplane bus 26 and each processing subsystem. The peripheral device communication equipment 14 operates so as to encapsulate the peripheral device information received from the processing subsystems in an advanced switching protocol and to guide it to the selected peripheral devices 20, 22 by the backplane bus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006320818-A (JP)
Title: Pm purifying device and pm purifying method
Inventor: KAKIHANA MASARU
IPC: F01N3/28
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PM purifying device for achieving a good PM purifying capacity, and a PM purifying method.  <P>SOLUTION: The PM purifying device 10 has (a) a honeycomb carrier 13 which has an outer peripheral region 13a and an inside region 13b, has a PM oxidizing catalyst supported by it and is characterized in that the PM oxidizing catalyst carring amount per a carrier unit volume of the outer peripheral region 13a is larger than that of the inside region 13b, (b) the center electrode 12 passed through the center part of the honeycomb carrier 13 to extend to the upstream side of an exhaust gas flow and (c) the outer peripheral electrode 14 arranged on the outer periphery of the honeycomb carrier 13 and electrically insulated from the center electrode 12 by the honeycomb carrier 13. The PM purifying method using the honeycomb carrier 13 is also disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324923-A (JP)
Title: Receiving circuit and portable wireless terminal
Inventor: MARUYAMA KOJI
IPC: H04B7/10
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable wireless terminal capable of supporting both of wireless communication systems, one of which requires diversity and the other does not require diversity.  <P>SOLUTION: The portable wireless terminal comprises array antenna operation portions 25, 26, 27, and 30 into which radio signals received with a plurality of antennas 21 and 22 are inputted, a diversity operation portion 30 into which radio signals received with the plurality of antennas 21 and 22 are inputted, and switches 23, 24, 28, and 29 for switching between the array antenna operation portions 25, 26, 27, and 30 and the diversity operation portion 30. As a configuration for the portable wireless terminal, the switching is controlled between the array antenna operation portions 25, 26, 27, and 30 and the diversity operation portion 30 by the switches 23, 24, 28, and 29 according to the communication system of the radio signals. The above-mentioned communication system indicates, a communication system requiring antenna operation or a communication system requiring diversity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322690-A (JP)
Title: Fluid circulating operation facility for supercritical pressure constant-pressure once-through boiler, and its operation method
Inventor: ONAKA IKUO
IPC: F22D5/26
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid circulating operation facility for a supercritical pressure constant-pressure once-through boiler, and its operation method for positively securing minimum water supply flow required for a furnace by controlling conditions of a fluid flowing into a boiler recirculation pump.  <P>SOLUTION: The fluid circulating operation facility for the supercritical pressure constant-pressure once-through boiler comprises the boiler recirculation pump 21 for recirculating boiler recirculation water from a heat exchanger tube at a furnace wall outlet in a supercritical pressure state or in its downstream position to a boiler water supply pipe 2; recirculating extraction pipes 30, 31 connected to an inlet of the pump 21 to extract boiler recirculating water W3 which is a part of a fluid put out of steam separation in a supercritical pressure state, from the heat exchanger tube at the furnace wall outlet and to return the boiler recirculating water to the water supply pipe 2 using the pump 21; recirculation pump outlets 22, 23 connecting an outlet of the pump 21 to the water supply pipe 2; recirculating water cooling pipes 10, 11 extracting cooling water W2 diverged from the water supply pipe 2 and connecting to the inlet of the pump 21; and flow detecting means 14, 26, 34 and fluid flow regulating valves 12, 24 provided at least at two pipelines out of the above three pipelines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006009794-A (JP)
Title: Operation method and device for internal combustion engine
Inventor: WILD ERNST
IPC: F02D23/02
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method and an operation device for an internal combustion engine for diagnosing a slide type internal air circulation valve of a compressor in an air feeding pipe of the internal combustion engine without requiring an air mass gage in the air feeding pipe for it.  <P>SOLUTION: In this operation method for the internal combustion engine, difference in pressure passing through a constituent element 5 of the air feeding pipe 10 into the internal combustion engine 1 is measured, and error is sensed when detecting difference in pressure having pulsation property. This operation device for the internal combustion engine is provided with a pressure difference sensor 55 for measuring difference in pressure passing through the constituent element 5 of the air feeding pipe 10 into the internal combustion engine 1 and a detection means 140 for sensing error when detecting difference in pressure having pulsation property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006298349-A (JP)
Title: Safety belt for motorcycle
Inventor: MINE ATSUSHI
IPC: B62J27/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety belt for a motorcycle having a mechanism capable of avoiding danger by immediately separating a driver and an occupant at falling down.  <P>SOLUTION: A separation mechanism for fixing the driver and the occupant by the safety belt and operated when the body of the driver is left from a vehicle body at falling down is provided. An operation method of the separation mechanism is operated by pulling a wire for connecting the vehicle body and the driver. The separation mechanism is fixed by a pin pulled out by pulling the wire when the body of the driver is left from the vehicle body at falling down.  <P>COPYRIGHT: (C)2007,JPO&INPIT