baber/WOPTO huggingface dataset:
Patent JP-2007081174-A (JP)
Title: High breakdown-strength vertical mos transistor and switching power-supply device using it
Inventor: KANEKO SAICHIRO
IPC: H01L21/8234
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To supply a bias voltage for a starting required in the case of putting on an AC power without using a high-power resistor at a high breakdown strength for supplying a voltage control circuit with a power.  <P>SOLUTION: A high breakdown-strength junction FET 284 has a first drain region 110 connected to a first conductive type drift region 20 through a first conductive type semiconductor substrate 10, and a second drain region 331 formed to the first conductive type drift region 20 held by a second conductive type semiconductor region. A voltage applied to the voltage control circuit from a high breakdown-strength vertical MOS transistor can be controlled at the pinch-off voltage or lower of the high breakdown-strength junction FET 284 by connecting the high breakdown-strength vertical MOS transistor and the voltage control circuit through the high breakdown-strength junction FET 284. Consequently, the bias voltage for the starting required in the case of the on of the AC power can be supplied without using the high power type resistor at the high breakdown strength for supplying the voltage control circuit with the power.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006001548-A (JP)
Title: Air belt
Inventor: TAKEUCHI HIROYUKI
IPC: B60R22/14
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin air belt showing a superior surface smoothness and also having a superior developing characteristic when the air belt is expanded.  <P>SOLUTION: This is a bag for an air belt constituting an expandable air belt, wherein a base cloth of thread with 315 denier or less is sawn into a bag form.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083104-A (JP)
Title: Jet mill
Inventor: KOZAWA KAZUMI
IPC: B02C19/06
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To give new functions that an average particle diameter of an object to be crushed is changed or a particle distribution width is changed to a jet mill.  <P>SOLUTION: The jet mill has a plurality of air nozzles arranged on a ring-like outer wall of a jet mill body so as to be inclined relative to a center of a disc-like cavity and generating an air stream of a high speed in the disc-like cavity; and an exit arranged at an approximately center of the disc-like cavity of the jet mill body. When an effective diameter of the jet mill body is made to ϕN (mm), the arrangement number n of the plurality of air nozzles is represented by the following formula (1): [(N/100)-1]≤n≤[(N/100)+2] wherein [a] represents the maximum integer value of a or less and n is made to an integer of 2 or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084864-A (JP)
Title: alpha-beta TYPE TITANIUM ALLOY SUPERIOR IN MACHINABILITY AND HOT WORKABILITY
Inventor: MURAKAMI SHOGO
IPC: C22C14/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an α-β type titanium alloy which has both of excellent machinability and hot workability, and can be easily manufactured.  <P>SOLUTION: The α-β type titanium alloy comprises, by mass%, 0.08-0.25% C, 2.0-8.5% Al, 0.1-2.5% Fe, 0.05-3.0% Cr, 0-5.0% V, while controlling a ratio [Cr]/[Fe] of a Cr content to an Fe content to 3.0 or less, 2.0-10% in total of one or more β-stabilizing elements selected from the group consisting of 0-5.0% Mo, 0-5.0% Ni, 0-5.0% Nb and 0-5.0% Ta, and the balance Ti with impurities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086952-A (JP)
Title: Logic verification method and design method for semiconductor integrated circuit, and recording medium with voltage generation circuit macro logic model recorded thereon
Inventor: NISHIKIDO RYOJI
IPC: G06F17/50
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of logic verification of a semiconductor integrated circuit mounted with a charge pump.  <P>SOLUTION: This logic verification method comprises steps of (A) providing a logic model 10 for voltage generation circuit described in an HDL (hardware design language); and (B) executing logic verification of the semiconductor integrated circuit including a voltage generation circuit 20. The logic model 10 comprises a trigger signal generation part 40 generating a trigger signal preVP1 for triggering operation of the voltage generation circuit 20, a counter part 60 changing a counter variable (RISE, FALL) based on a clock signal CLK, and an initialization part 50 resetting the counter variable (RISE, FALL) to an initial value every time the trigger signal preVP1 is changed. The counter part 60 sets, when the counter variable (RISE, FALL) reaches a predetermined end value, its output VP1 to value "1, 0" according to the change of the trigger signal preVP1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087005-A (JP)
Title: Optical information reader
Inventor: FUKAYA KAZUTAKA
IPC: G06K7/10
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily read an information code while minimizing the time required for fetching of an image even with potential incoming of illuminating light by mirror reflection.  <P>SOLUTION: An illumination part 4 for emitting illuminating light to a reading object A recording an information code comprises LEDs 11 emitting lights of red (R), green (G) and blue (B), which are provided by two or more at different positions so as not to be overlapped, and simultaneously emits the illuminating light from the LEDs 11 of a plurality of colors. A light receiving sensor 6 is formed of a CCD color area sensor, and outputs a receipt signal (contrast gradation value) of each color component of RGB. A control circuit 10 acquires color separation image data for each color component at the time of reading the information code, determines whether a mirror reflection area is present or not in each color separation image data, composes a plurality of color separation data to form reading object image data, when presence of the mirror reflecting area is determined, and executes decoding processing thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087744-A (JP)
Title: Dye-sensitized solar cell
Inventor: YAMAMOTO NAOTADA
IPC: H01M14/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell which generates power by light irradiation from a porous electrode side of an anode, prevents from deterioration of an inner resistance (FF) or a conversion efficiency due to enlargement of the cell, and yet, is excellent in durability, secures stable conversion efficiency for a long period of time, and is improved in a rectification barrier problem.  <P>SOLUTION: The solar cell comprises an anode electrode, a counter-electrode, and an electrolyte layer fitted between the anode electrode and the counter-electrode. The anode electrode is composed of: a low-resistance metal base body 25; a conductive layer having electrolyte corrosion resistant property and rectification barrier property; and an oxide semiconductor porous film 29 carrying pigment 30, and the counter-electrode is composed of a transparent substrate 37, and a transparent conductive layer 39 formed on the transparent substrate 37.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006118344-A (JP)
Title: Vehicle liftgate control system
Inventor: KUAN CHIHPING
IPC: E05F15/12
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powered system for selectively positioning a vehicle liftgate in multiple intermediate positions between a fully open position and a fully closed position.  <P>SOLUTION: The liftgate 12 is opened and closed between end positions by a powered system 18 including two driving parts (actuators) 20. The driving parts 20 are laterally spaced from each other and near respective vertical body pillars 14 that define the rear opening closed by the liftgate 12. The driving parts 20 are connected to a power supply device 22 such as a vehicle electrical system and to a control part 24 such as an on-vehicle computer. The control part 24 receives commands from a remote signaling device 25 and a selector switch 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007084294-A (JP)
Title: Elevator door system
Inventor: SOMEYA SEIICHI
IPC: B66B13/30
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator door system capable of reducing a running clearance which is formed between a passenger car side sill and a hall side sill.  <P>SOLUTION: The system comprises the passenger car side sill 2 provided on a passenger car and having a passenger car side guide groove 2a, a passenger car side door panel 4 to be moved on the passenger car side sill 2, the hall side sill 1 having a hall side guide groove 1a, and a hall side door panel 3 to be moved on the hall side sill 1. To the passenger car side door panel 4, a plurality of passenger car side guide shoes 6 are connected which are moved along the passenger car side guide groove 2a for guiding the passenger car side door panel 4. To the hall side door panel 3, a plurality of hall side guide shoes 5 are connected which are moved along the hall side guide groove 1a for guiding the hall side door panel 3. The passenger car side guide shoes 6 and the hall side guide shoes 5 are arranged to be shifted from each other without facing each other in a top view.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095327-A (JP)
Title: Short arc discharge lamp
Inventor: IWAMA YUICHIRO
IPC: H01J61/073
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent blackened materials from adhering to the optical irradiation surface area of a short arc discharge lamp where a pair of electrodes go up and down at lighting time for avoiding reduced illuminance.  <P>SOLUTION: A dent 12 is provided at the edge of an arc tube end on the upper positive electrode 4. The cross section of the dent 12 has a concave form, U shape, check-mark shape, or V shape. Through the dent 12, a convective gas from the upper end of an arc tube 1 is forced to recirculate to the upper end of the arc tube 1. A rising current passing through the lateral side of the positive electrode 4 moves towards the upper end of the arc tube 1. An air current combined with the falling current and rising current collides with the inner side near the upper end of the arc tube 1. An air current containing the blackened material components collides with a position greatly shifted from the arc tube surface area required for the optical irradiation, thereby preventing the surface area required for the optical irradiation from being blackened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090933-A (JP)
Title: Overflow method of vessel and device
Inventor: KAWAMATA SHINICHI
IPC: B63B13/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a pipe weight by reducing the bore diameter of the pipe by connecting an overflow exclusive pipe to a liquid injecting/discharging main pipe, relieving large quantity liquid overflowing from each liquid tank from the overflow exclusive pipe to the outside of the tank, and reducing the piping resistance in an air pipe-cum-overflow pipe.  <P>SOLUTION: In the overflow method, a vessel has a plurality of liquid tanks 4, the liquid injecting/discharging main pipe 7, a plurality of liquid injecting/discharging branch pipe 5 connecting each liquid tank with liquid injecting/discharging main pipes, a plurality of closing valves individually interposed in each liquid injecting/discharging pipe, and the air pipe-cum-overflow pipe provided on the upper part of each liquid tank. The vessel is equipped with the overflow exclusive pipe 13 where one side is connected to the liquid injecting/discharging, and the other side is opened to the outside. A large quantity of liquid is relived to the outside of the tank through the overflow exclusive pipe 13, when the liquid injected to each liquid tank.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094740-A (JP)
Title: Data recording device and connection device, information processor, information processing method, and information processing system
Inventor: MATSUBARA KAZUO
IPC: H04N5/91
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a data communication means of an information processing system.  <P>SOLUTION: The data recording device 2 comprises a host interface (I/F) 22 inputting and outputting data with the information processor, a buffer 12, a RAM 13, a flash memory 14 recording contents with attribute information, a flash memory interface (I/F) 15 inputting and outputting data with the flash memory 14, a CPU 16 classifying the contents based on the attribute information and forming a logic structure for the information processor to perform menu display of a file of content data, a ROM 17 with a program to be executed by the CPU 16 written therein, and a CPU bus 18. The information processor forms a menu screen for the file of content data based on the logic structure formed by the data recording device 2 and displays this screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094290-A (JP)
Title: Back print label paper
Inventor: KATO ISAO
IPC: G09F3/02
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new back print label paper which is prevented from wrong use because being not allowed to be stuck again after being stuck and peeled once and has printed characters or the like prevented from being made indistinct or shaven due to rubbing and leaves the printed characters or the like on an object side distinguishably after being peeled.  <P>SOLUTION: The label paper has a cohesive failure layer 2 having a porous structure provided on one side of a transparent substrate 1 and has characters P or the like printed on the surface of the layer 2 and has an adhesive layer 3 provided on the surface of them, and the printed characters P or the like are viewed from the other side of the substrate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100565-A (JP)
Title: Engine starting control device
Inventor: SO MASAHIRO
IPC: F02N11/08
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of an operation state undesirable for an on-vehicle apparatus including a battery when starting an engine regardless of reduction in discharge capacity of the battery.  <P>SOLUTION: When starting the engine, an electric energy storage state of the battery is investigated (S100), and whether or not its state can endure starting of the engine or whether or not source voltage can be maintained for guaranteeing normal operation of an electric steering device and an electric braking device being a device related to travel and an electronic control device for controlling these devices, is determined based on this electric energy storage state (S102), and when electric energy storage is insufficient, the starting of the engine is prohibited (S104).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104426-A (JP)
Title: Photographing apparatus
Inventor: MASUI HIKARI
IPC: H04N5/225
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus which can prevent photographing at a photographing inhibited place wherein substantial performance as a video camera is not lost by the transmission of a radio wave.  <P>SOLUTION: The photographing apparatus provided with: a lens 1; an imaging element 2 for generating an electric signal from an optical signal made incident from external; a DSP circuit 3 for generating video data on the basis of the electric signal generated by the imaging element 2; an MPU circuit 6 for controlling the operation of the apparatus; and a transmission section 7 for intermittently transmitting the radio wave for a prescribed period, includes a reception section 8 capable of receiving the radio wave transmitted from the transmission section 7 and the MPU circuit 6 inhibits the photographing operation of the apparatus when the reception section 8 cannot receive the radio wave transmitted from the transmission section 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006134872-A (JP)
Title: Transparent conductive film and touch panel
Inventor: HORIUCHI MITSUHIRO
IPC: C08J5/18
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film in which a touch panel having an excellent luminance characteristic, no uneven luminance, and good planarity is obtained.  <P>SOLUTION: A transparent conductive film in which a transparent conductive thin film is layered on at least one surface of a base material composed of a resin composition including an acrylic resin (A) containing 10-40 wt.% of a glutaric acid anhydride unit represented by a structural formula (1): wherein R<SP>1</SP>, R<SP>2</SP>are identical or different hydrogen atoms or a 1-5C alkyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007103280-A (JP)
Title: Flat-plate type fuel cell stack
Inventor: YOKOO MASAYUKI
IPC: H01M8/24
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To make temperature gradient smaller in an electrolyte face of respective flat-plate type fuel cells.  <P>SOLUTION: One part of a plurality of separators is a left supply and right discharge separator 11, and the remaining includes right supply and left discharge separators 11'. The left supply and right discharge separator 11 has a supply port 14 of an oxidizer gas, arranged on the left side and a discharge port 15 of the oxidizer gas arranged on the right side. The right supply and left discharge separator 11' has a supply port 14' of the oxidizer gas, arranged on the right side and a discharge port 15' of the oxidizer gas arranged on the left side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099248-A (JP)
Title: Omni-directional movement roller, movement device, conveying device and massage device
Inventor: FUJI SHINICHIRO
IPC: B60B19/00
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omni-directional movement roller, a movement device, a conveying device and a massage device having high riding-over performance of an obstacle existing on a cross traveling surface regardless of the position in a rotation axis direction of each rotation body.  <P>SOLUTION: The respective rotation bodies 2 are formed by covering a bellows 2a telescopic in the rotation axis direction with an elastic body 2b. The respective rotation bodies 2 have flexibility capable of bending the rotation axis. The respective bodies 2 are provided on the wheel 4 while being bent so as to surround an outer periphery of the wheel in a ring-like shape. The respective rotation bodies 2 can be rotated around a rotation axis of a curved line along the same vertical plane to the rotation axis of the wheel 4, respectively. The respective rotation bodies 2 are compressed in the rotation axis direction. The wheel 4 has a rotation body support part 6 for rotatably supporting both ends of the respective rotation bodies 2. A core material 3 is inserted to the inside of the respective rotation bodies 2 and both ends is bonded to the rotation body support part 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108192-A (JP)
Title: Auxiliary power supply for high current
Inventor: SASUGA MASATOSHI
IPC: G03B15/02
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary power supply for stably supplying a high current for making the LED of an auxiliary light source of a camera part mounted in a personal digital assistant (telephone) machine emit light, within the range of the output current characteristic of the power supply.  <P>SOLUTION: The auxiliary power supply of an auxiliary light source part is equipped with an electric double-layer capacitor 109 for power supply, used only for the power supply of the auxiliary light source part; a charge circuit for charging the electric double-layer capacitor, by increasing the voltage of a lithium ion secondary cell being the power supply of the entire personal digital assistant (telephone) machine system; and a voltage step-up/down drive circuit 203 for driving the LED of the auxiliary light source part by a high current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107652-A (JP)
Title: Solenoid valve, and manufacturing method of same
Inventor: ABO SHINJI
IPC: H01R13/71
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for securely conducting connection of a lead terminal and a solenoid coil 9 by welding.  <P>SOLUTION: The lead terminal includes a lead part 22a on a coil side and a lead part 22b on a terminal side provided on one end side and the other end side, and also includes a cylinder part 22c of a larger outer diameter than both of the lead parts provided between the both lead parts. An approximate flat part is formed on a side surface of the cylinder part 22c. The lead part 22b on the terminal side is held on a through hole 24 of a housing 5 through a pair of bushes 28, and the lead terminal and the through hole 24 are fuel sealed with an O-ring 29 arranged between both of the bushes 28. The solenoid coil 9 includes one coil end part 9a wound around the lead part 22a on the coil side, and is guided to the approximate flat part of the cylinder part 22c by bridging over a step formed between the lead part 22a on the coil side and the cylinder part 22c, and is joined to the approximate flat part by resistance welding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113190-A (JP)
Title: Double floor structure and floor panel for use in it
Inventor: NOGUCHI SATOSHI
IPC: E04F15/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-constructible double floor structure which enables adjacent floor panels to be firmly and stably connected together.  <P>SOLUTION: In this double floor structure, a plurality of floor panels 1 etc. are supported by a plurality of supporting legs 2 etc. In the floor panel 1, an almost rectangular floor bed material 5, a batten plate 6, which is fixed along one end 10 of the bed material 5 and which overhangs sideward, and a connecting plate 7, which is fixed along the other end 11 of the bed material 5 and which overhangs sideward, are integrally assembled together; the batten plate 6 is installed on the supporting leg 2; an end of the bed material 5 of the adjacent floor panel 1 is installed on the overhanging part 15 of the batten plate 6; and an end of the bed material 5 of another adjacent floor panel 1 is installed on the overhanging part 17 of the connecting plate 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209831-A (JP)
Title: Treatment method of asbestos
Inventor: TAKEUCHI YOSHIYUKI
IPC: A62D101/41
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the melting solidification method, a currently proposed transformation-based method for asbestos, that heat treatment at temperatures higher than the melting point requires high costs and tends to cause problems associated with durability of equipment.  <P>SOLUTION: The method comprises mixing asbestos with an additive containing a chemical ingredient which has an effect of lowering the melting point and heat-treating the resultant mixture. Similar results can be achieved by mixing asbestos with an combustible material, e.g. coal, bamboo, ASR, chicken droppings or a combustible waste, and burning the resultant mixture as it is.  <P>COPYRIGHT: (C)2007,JPO&INPIT