baber/WOPTO huggingface dataset:
Patent JP-2007296541-A (JP)
Title: Gas-shielded arc welding solid wire for weather resistant steel and gas-shielded arc welding method using the same
Inventor: SUZUKI REIICHI
IPC: B23K9/16
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-shielded arc welding solid wire which has high toughness and excellent low spatter properties, and having satisfactory weather resistance even in an environment from room temperature to about -45°C, and has cracking resistance and strength even when a joint is made of different kinds of materials, and to provide a gas-shielded arc welding method using the same.  <P>SOLUTION: The gas-shielded arc welding solid wire for weather resistant steel using a gaseous mixture of Ar and one or more kinds selected from Co<SB>2</SB>and O<SB>2</SB>has a composition comprising C, Si, Mn, P, S, Cu, Cr, Al, Ti, Mo, N and O within prescribed ranges, and the balance Fe with inevitable impurities, wherein a coefficient calculated by C×P×10<SP>4</SP>using the C content and the P content is ≤22, and if necessary, a Cu plating layer where Cu is contained within a prescribed range is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296726-A (JP)
Title: Method for manufacturing optical film, optical film, and method for manufacturing oriented film
Inventor: SEKIGUCHI MASAYUKI
IPC: B29C48/305
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a long cyclic olefin optical film with any phase difference and a small optical fluctuation with ease, an optical film useful as a material for an oriented film and a method for manufacturing an oriented film using the optical film.  <P>SOLUTION: In a manufacturing process for the optical film, a molten cyclic olefin resin is extruded from a die and is press-stuck on a substrate to make a film, and the film is released from the substrate to take it up into a rolled shape, or alternatively the cyclic olefin resin is dissolved or dispersed in an organic solvent and is cast on a substrate, a part of the organic solvent is removed to form a film-like composition, and the film-like composition is released from the substrate and furthermore, the organic solvent is removed to take it up into a rolled shape. The method for manufacturing the optical film is characterized in that when the film is released from the substrate, the film is released at a temperature of Tg of the cyclic olefin resin -30°C to Tg+20°C by 1-30 kgf/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299932-A (JP)
Title: Resistor
Inventor: MUKOYAMA KOICHI
IPC: H01C3/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor having high heat resistance and applicable as a resistor or a resistive heat generating fiber in which the cross-sectional area of a resistance material can be increased as a whole, even if flexibillity is imparted by thinning a layer of the resistance material.  <P>SOLUTION: A conductive fiber 1 is constituted by coating the surface of an insulating fiber 2 employing a nonconductive inorganic material with a resistance material 3 (A). A resistor 4 is constituted by stranding a plurality of the conductive fibers 1. Alumina or glass is employed as the inorganic material. The resistance material 3 is formed by electroless plating, coating of thick film resistor paste, or sputtering. Since the resistor 4 has flexibillity, it is applicable to a heating sheet or a resistor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296993-A (JP)
Title: Detachable wheel protector
Inventor: HAMAMOTO KIMIYA
IPC: B60C13/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable wheel protector for replacing only a protector, without replacing a tire, when the protector arranged on a tire outside surface is damaged.  <P>SOLUTION: This detachable wheel protector has a protective part 3b projecting outside in the tire width direction from the tire outside surface 1a and a sandwiching part 3a sandwiched between the tire outside surface 1a and a rim flange inner wall surface 2a. These protective part 3b and sandwiching part 3a are integrally formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007125365-A (JP)
Title: Shoe
Inventor: IIDA MITSUO
IPC: A43B11/02
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe even one who needs a helper can easily put on or off.  <P>SOLUTION: The shoe 100 is provided with: a shoe sole part 110 for a user to lay user's foot sole; an upper body part 120 formed so that it rises from the shoe sole part and envelopes user's foot; a heel part 130 to lay user's heel; and an opening part 140 of the upper body part from which user's foot is inserted. A flexible material is arranged at the heel side of the opening part where a gripping piece 150 that can be projected upward from the heel side of the opening part is formed. The gripping piece has a structure that can be folded outward of the heel part so that this folding can broaden the opening part toward the heel side. Folding fixing parts 160 and 161 to keep the gripping piece folded are formed outside the gripping piece and/or the heel part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007304133-A (JP)
Title: Image forming apparatus and developer container used for the same
Inventor: NISHIDA MASAYOSHI
IPC: G03G21/16
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus etc., capable of surely mounting (also, replacing) a filter at a proper time without limiting the installation position of the filter, even in using a filter that should be replaced.  <P>SOLUTION: The image forming apparatus includes: a filter mounting part (56) to which the filter (6) is freely attachably/detachably loaded, a replacement component (4) where the filter (6) to be loaded to the filter mounting part is attached; a replacement component mounting part (12) to which the replacement component (4) is freely attachably/detachably loaded. The filter mounting part (12) and the replacement component mounting part (56) are arranged adjacent to each other, then, as the replacement component (4) with the filter (6) attached is loaded to the replacement component mounting part (12), the filter is loaded to the filter mounting part (56).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006314791-A (JP)
Title: Medical examination or treatment apparatus
Inventor: DANZER UWE
IPC: A61B5/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To bring the operation of a medical examination or treatment apparatus into a safe status, which can be operated via mobile operating elements communicating by wireless.  <P>SOLUTION: The medical examination or treatment apparatus comprises a control device controlling the movement of one or a plurality of device elements and at least one mobile operating element allocated to this control device, and the operating element communicates by wireless with the control device for operating the examination or treatment apparatus to provide operating signals. In the medical examination or treatment apparatus, when the operating element (8) allocated to the control device (6) is moved from a room (12) where the medical examination or treatment apparatus (1) is placed, a detection means (13) to detect information (ID and R) readable or sent from the operating element (8) is formed, the detection means (13) communicates with the control device (6), and the control device (6) stops controlling actions in response to detection results.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007304760-A (JP)
Title: Automatic vending machine
Inventor: FUMINO KIDAIKI
IPC: G07F9/10
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine for efficiently and environment-friendly cooling or heating commodities housed in each commodity storage by using cold energy and warm energy generated in Sterling refrigerator.  <P>SOLUTION: The automatic vending machine includes: a plurality of commodities storages 40a, 40b and 40c, a container 75 communicated to the inside of each commodity storage; a cooling means 60 for cooling inside air passing the inside of the container 75; an air duct 79 for ejecting air to each commodity storage by driving an in-storage fan 78; a heating means 79 for heating inside air passing the inside of the air duct 77; a back duct 71 installed at the back of each commodities storage; and a channel switching means 80 for branching channels to the container 75 or the air duct 77, wherein the channel switching means 80 changes the fluid resistance of a back duct 72 so that the circulating flow rate of the air of the commodity storage can be adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303181-A (JP)
Title: Door lock device
Inventor: OHASHI MASAO
IPC: E05B83/36
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock device which can positively prevent a key lever from moving in a locking direction when an impact force is input thereto from a lateral side of a vehicle.  <P>SOLUTION: The door lock device is comprised of a first engaging portion (first inclined surface) 31 and a second engaging portion (second inclined surface) 32 which are formed on an edge 12f1 of a bearing portion 12f formed in a housing 12, and an edge 29a1 formed on a first key lever 29a. Upon movement of the lever edge of the first key lever in a direction approaching the bearing edge of the bearing portion, the first and second engaging portions function to inhibit the first key lever from rotating in the first key lever locking direction in cooperation with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006228430-A (JP)
Title: Objective lens, lens for multiple wavelengths, optical system for multiple wavelengths, optical head and optical disk apparatus
Inventor: SUGI YASUYUKI
IPC: G02B13/18
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To condense a light beam on an information recording surface at high light utilization efficiency, for each of optical recording media of a plurality of kinds having different thicknesses of transparent substrates.  <P>SOLUTION: When a DVD provided with a DVD substrate 2 having a thickness t<SB>1</SB>of 0.6 mm is installed in an optical disc device, the light beam 4 having wavelength λ<SB>1</SB>=655 nm is used as the luminous flux of numerical aperture NA=0.63 to be condensed on the information recording surface 2a on the DVD substrate 2. When a CD provided with a CD substrate 3 having a thickness t<SB>2</SB>of 1.2 mm is installed in the optical disc device, the light beam 5 having wavelength λ<SB>2</SB>=790 nm is effectively used as the luminous flux of approximate numerical aperture NA=0.45 to be condensed on the information recording surface 3a on the CD substrate 3. The wavefront aberration caused by a thickness difference between the DVD substrate 2 and the CD substrate 3 is canceled out by the chromatic aberration caused by a wavelength difference between the light beams 4 and 5. Hence, in spite of the difference in the thickness of the transparent substrates, the light beams are suitably condensed on the respective information recording surfaces 2a and 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007304062-A (JP)
Title: Surface inspection device
Inventor: FUKAZAWA KAZUHIKO
IPC: H01L21/027
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection device for deciding the quality of a surface flaw more in detail.  <P>SOLUTION: The surface inspection device is constituted so that two polarizing elements different in a polarizing direction are respectively provided to an illumination light path and a light detection path in a polarizing observation state and the pattern of a substrate to be inspected is obliquely set with respect to the vibration surface of illumination light. In this state, the luminous flux of the light detection path is formed into an image to form a light intensity signal. The first signal level of the light intensity signal is qualitatively decided under a preliminarily stored quality decision condition (first condition). The surface inspection device detaches at least one of polarizing elements from a light path to bring the same to an open observation state. The second signal level of the light intensity signal obtained in this state is qualitatively decided and a preliminarily stored quality decision condition (second condition). The quality of the substrate to be inspected can be decided more in detail on the basis of two kinds of quality decision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311222-A (JP)
Title: Fuel cell system and vehicle mounting fuel cell system
Inventor: NAKASONE HIROYUKI
IPC: H01M8/04
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of controlling the flow of leaked hydrogen when hydrogen leak of the fuel cell occurs; or to provide a vehicle mounted with the fuel cell system.  <P>SOLUTION: The fuel cell system is equipped with a fuel cell generating electric power with supplied fuel gas; a heat source device for heating a heat medium fluid; a heat medium fluid flowing means making the heat medium fluid flow between the fuel cell and the heat source device; a decision means for deciding whether the fuel gas is mixed with the heat medium fluid or not; and a control means controlling the flow of the heat medium fluid with the heat medium fluid flowing means based on the decision with the decision means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311236-A (JP)
Title: Device, film forming method, and manufacturing method of device
Inventor: MIHASHI ETSUO
IPC: G09F9/30
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device in which occurrence of a membrane deviation in the vicinity of a barrier rib can be prevented, and uniform characteristics can be obtained.  <P>SOLUTION: The device has the barrier rib B, a membrane F installed in the region partitioned by the barrier rib B, and a lyophilic protrusion part P that is composed of an inorganic material installed in the region partitioned by the barrier rib B and protruding toward the membrane side. The membrane F is formed by arranging a liquid material L in the region partitioned by the barrier rib B, while a part of the surface of the protrusion part P is covered by the membrane F.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312285-A (JP)
Title: Semiconductor integrated circuit
Inventor: KONDO HIDEHITO
IPC: H03L7/06
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which evaluates a PLL circuit, by applying stress to each operated component circuit in the frequency range used usually without changing the characteristics of analog circuits such as voltage controlled oscillator into low frequency, even when a reference clock signal 3 of low frequency is inputted as in the case of a burn-in test.  <P>SOLUTION: Since the reference clock signal 3 is low frequency, when the oscillated frequency of a voltage control oscillator 12 reaches the minimum of the input voltage to the oscillated frequency characteristics, a selection signal 7 is outputted by a frequency detector circuit 9 so that a selector circuit 8 may select a signal from flip-flop circuit 4. When the oscillated frequency reaches the maximum of the input voltage to the oscillated frequency characteristics, the selection signal 7 is changed by the frequency detector circuit 9 so that the selector circuit 8 selects an internal clock signal 6, thus the oscillated frequency is made to exist between the minimum and the maximum of the input voltage to the oscillated frequency characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317747-A (JP)
Title: Substrate dividing method and method of manufacturing liquid injection head
Inventor: TAKAHASHI WATARU
IPC: B41J2/14
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate dividing method which can favorably divide a substrate into a plurality of chips while preventing the chipping of each chip and the attachment of chipping waste to the chip.  <P>SOLUTION: Laser light is irradiated on boundary lines of individual regions 101 of the substrate which become chips with a condensing point positioned in the substrate to form weak portions 103 having a predetermined width in the substrate while leaving a connecting portion 102 only in a surface layer on the laser light irradiation side. Thereafter, by applying an external force to the substrate, the substrate is divided into a plurality of chips along the weak portions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314830-A (JP)
Title: High resistivity electrical steel with excellent machinability
Inventor: SHO ATSUSHI
IPC: C21C7/06
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide high resistivity electrical steel having excellent machinability for use in parts requiring excellent soft magnetic properties, including a DC or AC magnetic valve core material.  <P>SOLUTION: The high resistivity electrical steel with excellent machinability has a composition which consists of, by mass, ≤0.02% C, 2.5 to 3.2% Si, ≤0.5% Mn, ≤0.030% P, 0.003 to 0.020% S, 5 to 9% Cr, 0.005 to 0.026% Al, ≤0.020% Ti, 0.0010 to 0.0080% Ca, ≤0.0040% O and the balance Fe with inevitable impurities and in which C+N≤0.025%, Ca/S≥0.1 and (S/32-O/16)×10<SP>4</SP>≥-0.5 are satisfied. Further, the average grain size of Al<SB>2</SB>O<SB>3</SB>oxides in the steel is made to ≤5 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314392-A (JP)
Title: Substrate, its dividing method, electro-optic device, electronic instrument
Inventor: YAMAZAKI YUTAKA
IPC: B23K26/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a substrate which can be divided in such a state that recesses and projections of the substrate are reduced at the corner where two sides of the substrate cross; a method for dividing the same; an electro-optic device; and an electronic instrument.  <P>SOLUTION: Scheduled dividing faces 35 being scheduled faces for dividing a substrate 34 are set. Places where the scheduled dividing faces 35 cross to each other and the places where the scheduled dividing faces 35 cross with the outer peripheral face 34b are set as first scheduled scribing faces 36. The inside of the substrate 34 is irradiated by converging a laser beam 37 by a converging lens 8. In the place irradiated with the converged laser beam 37, a modified part 38 is formed, and a crack part 39 including fine cracks is formed in the center of the reformed part 38. Modified parts 38 are formed in an array state along the first scheduled scribing faces 36. The scheduled dividing faces 35 except the first scheduled scribing faces 36 are scribed by using a glass cutter. Subsequently, the substrate 34 is placed on an elastic table, and pressed along the scheduled dividing faces 35 so as to be divided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320359-A (JP)
Title: Drive recorder system and on-vehicle device
Inventor: SAKAI KENJI
IPC: H04N5/765
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To display images of multiple channels with relatively high resolution without requiring a large capacity of on-vehicle LAN, and to efficiently structure a drive recorder not used in normal travelling.  <P>SOLUTION: On-vehicle camera devices 2-5 transfer images taken by a camera 26 and sound collected by a microphone 21 to the on-vehicle device 1 through the on-vehicle LAN 6, while compressing them, and the compressed images and the compressed sound received by the on-vehicle device 1 are expanded to be displayed in a display monitor 18, and recorded in a recording memory 13. The drive recorder system can be thereby structured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320703-A (JP)
Title: Remote monitoring system for elevator
Inventor: WATANABE AKIHIKO
IPC: B66B5/02
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring system for an elevator by an optical communication network, capable of detecting entrapment during power failure without providing an auxiliary power source and a specific constitution for power feeding.  <P>SOLUTION: A monitoring center 1 is connected to respective elevator control monitoring devices 2, 2a, 2b through the optical communication network 3. Each elevator control monitoring device 2 transmits a getting-in starting signal every when car call registration is performed in every elevator and traveling of the car is started and a getting-in completion signal every when traveling of the car is stopped and no car call registration state is generated to a monitoring center 1 or at least one separate elevator control monitoring device 2a, 2b predetermined to each respectively. The monitoring center or the predetermined elevator control monitoring device performs health check requirement to the elevator control monitoring device when a predetermined time is passed without receiving the getting-in completion signal from receiving of the newest getting-in starting signal in every elevator, determines generation of power failure shutting-in in case of no response, and performs power failure shutting-in informing or report.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327172-A (JP)
Title: Shield tunneling method, and system for collecting data on segment mounting state
Inventor: OBATA KATSUMI
IPC: E21D11/04
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield tunneling method which is advantageous when data on physical quantity associated with the state of the assembling of a segment are easily and inexpensively collected, and a system for collecting data on the state of the mounting of the segment.  <P>SOLUTION: An operator attaches a slave unit 66 and a sensor 60 to a location of the segment 2 to be measured, powers on the slave unit 66, and puts the slave unit 66 and a master unit 38 into the state of enabling communication between them via a radio line. An operator getting on an operating truck 1602 starts up prescribed measurement software which is installed in a personal computer 32 for measurement. Thus, the data on the physical quantity which are generated by each slave unit 66 are continuously or intermittently collected into the personal computer 32 via the radio line, the master unit 38 and a wired line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287253-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ISHIGAMI TAKASHI
IPC: H01L29/78
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage current of a semiconductor device by using a film which consists of a refractory metal, an alloy consisting of a refractory metal, silicide of a refractory metal, and a nitride of a Ti, Ta, W, and Ti-W alloy in a contact barrier layer, a gate electrode, or the like, for obtaining the semiconductor device with high reliability.  <P>SOLUTION: In a method for manufacturing the contact barrier of the semiconductor device in which a junction depth of a source-drain region is 0.1 to 0.3 μm, or the semiconductor device which has a conductor in which a gate electrode layer consists of Co silicide, a high purity conductive film for the semiconductor device is formed by sputtering method, wherein Al content of this conductor is, by atomic number, 2×10<SP>16</SP>mole/cm<SP>3</SP>or less, content of heavy metal element except Co is 2×10<SP>17</SP>mole/cm<SP>3</SP>or less, and content of alkali metal is 1×10<SP>16</SP>mole/cm<SP>3</SP>or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT