baber/WOPTO huggingface dataset:
Patent JP-2006215023-A (JP)
Title: Inspection method and inspection device for optical component
Inventor: TAKADA KAZUMASA
IPC: G01M11/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method, capable of evaluating the performance of an optical component with high precision.  <P>SOLUTION: In the inspection method, a first light 24 and a second light 26, having different phases, are formed from a light 16 passing the optical component 18. By making the first light and the second light interfere, an interference region 30 is formed. At the interference region 30, a straight line 66, a straight line 70, a straight line 72 are set, a light intensity distribution is sought for each straight line 72. The frequency, corresponding to the maximum light intensity, is sought. Furthermore, an approximate straight line or an approximate curve is sought, from a plurality of frequencies obtained for each straight line 72. The aberrations of the optical component are evaluated, based on the coefficients of the approximated straight lines or curves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196893-A (JP)
Title: Hard mask for changing thermal assistance of magnetic memory element
Inventor: NICKEL JANICE H
IPC: G11C11/15
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory element having a heater structure that can be manufactured at low costs.  <P>SOLUTION: A magnetic random access memory includes a plurality of hard masks 410; a plurality of magnetic memory elements 100 formed each by using a corresponding hard mask in the plurality of hard masks; and at least one of conductor 430a or 430b formed near the hard mask 410. The conductors 430a, 430b carry current for generating a high-frequency electromagnetic field that can be absorbed by the hard mask 410, heats the hard mask for increasing temperature in at least one of the magnetic memory elements 100, and assists the change of the magnetic orientation by heat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007182332-A (JP)
Title: Method of manufacturing inorganic foamed heat-insulating board material
Inventor: ONUMA TAKAMI
IPC: C04B38/00
Filed: 2005-12-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply and cheaply manufacturing an inorganic foamed heat-insulating material which is even in quality and has fire-resistant incombustibility, lightness and superior heat insulating property.  <P>SOLUTION: In the manufacturing method, a molding device is constituted of a mold and a molding lid hermetically closing the mold, which are formed of a ferrous or nonferrous metal raw material and formed into a required dimension and shape; and a releasing mold and releasing lid, which are attached to the inside of the mold and consist of a tetrafluoroethylene raw material, or a junction mold and junction lid which consist of an aluminum foil raw material and are attached to the inside of the mold; after a siloxane and silanol salt multimolecular solution are injected to the mold, the mold is transferred, heated at a temperature of 180-350°C by high frequency induction heating to foam and mold the inorganic foamed heat-insulating plate material, then it is released from the mold after being annealed and released from clamping.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006506457-A (JP)
Title: ピリドピロリジンおよびピリドインドリジン誘導体
IPC: A61K31/4745
Filed: 2003-10-28
Abstract: ピリドピロリジンおよびピリドインドリジン誘導体は、プロスタグランジン介在疾患、例えば、アレルギー性鼻炎、鼻うっ血および喘息の治療において有用なプロスタグランジン受容体アンタゴニストである。
Patent JP-2007183011-A (JP)
Title: Indoor unit of air conditioner
Inventor: KIZAWA TOSHIHIRO
IPC: F24F1/0014
Filed: 2006-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of preventing generation of short circuit even when the air is sucked from a main body front side.  <P>SOLUTION: This indoor unit 1 of the air conditioner comprises the main body 2, a front panel 10 and a lower short circuit preventing portion 51. The main body 2 has a front-side opening 2a, an upper supply opening 24 and a lower supply opening 25. The front-side opening 2a is formed at a front side of the main body 2. The upper supply opening 24 is formed at an upper part of the front-side opening 2a. The lower supply opening 25 is formed at a lower part of the front-side opening 2a. The front panel 10 is flat and disposed at a front part of the front-side opening 2a. The front panel 10 has an upper suction opening 11a, a lower suction opening 11b, a first side suction opening 11c and a second side suction opening 11d at its upper and lower, and right and left four sides. The lower short circuit preventing portion 51 prevents short circuit of airflow between the lower suction opening 11b and the lower supply opening 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182136-A (JP)
Title: Gear case of outboard motor
Inventor: WATANABE TOSHIO
IPC: B63H20/32
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve sailing speed, accelerating performance and fuel economy, etc. by suppressing downward force generated by difference in shape between upper and lower members in a propeller shaft storing part.  <P>SOLUTION: A gear case 6 of an outboard motor has a shell-shaped propeller shaft storing part 38 horizontally journaling a propeller shaft 20 at the inside and a vertically wing-shaped drive shaft storing part 39 located in an upper part of the propeller shaft storing part 38 to vertically journal a drive shaft 18 for driving the propeller shaft 20 at the inside. In the propeller shaft storing part 38, a plurality of recessed parts 44 are formed on an outer peripheral surface to be a lower side of the propeller shaft 20 in side view.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182835-A (JP)
Title: Valve timing adjusting device
Inventor: HAYASHI SHOJI
IPC: F01L1/34
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device excellent in durability and valve timing adjustment accuracy.  <P>SOLUTION: This valve timing adjusting device is provided with a housing 11 interlockingly rotated with a crankshaft; a vane rotor 14 interlockingly rotated with a camshaft, forming advancing chambers 55, 56, 57 and 58 and retarding chambers 51, 52, 53 and 54 in the housing 11 along a rotation direction, and relatively driven rotationally with respect to the housing 11 by the pressure of working fluid of the advancing chambers 55, 56, 57 and 58 and the retarding chambers 51, 52, 53 and 54; and a projection 41 projecting from an end of the vane rotor 14 having hardness higher than the housing 11 to an end of the housing 11 in an axial direction of the vane rotor 14, forming a space between the vane rotor 14 and the housing 11, and having hardness higher than the vane rotor 14 on an end surface of the protruding side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184835-A (JP)
Title: Light source equipment and imaging device test equipment having the same
Inventor: FUJITA YOSHIYUKI
IPC: H01L27/14
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide light source equipment and imaging device text equipment having the same capable of testing phase shift characteristics with respect to the incident light of each pixel of a CCD.  <P>SOLUTION: The imaging device test equipment has: light source equipment 50 having a light source 11, an optical system for radiating an imaging device 25 with light from the light source, and a light source demodulator 22 for demodulating light emitted by the light source; a transmission circuit 23 capable of setting frequencies of light to be radiated with the imaging device; a phase shift circuit 24 for shifting a phase of a signal outputted by the transmission circuit; a light source demodulator 50 for demodulating the light source with a demodulation signal phase shifted by the phase shift circuit; a power supply part 40 for supplying a wafer where the imaging device is formed with power; and a tester 60 for detecting a signal from the imaging device when radiated with light by the light source equipment to contrast the detection signal with the phase shifted signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185702-A (JP)
Title: Manufacturing tool of heat exchanger and method of manufacturing heat exchanger using the same manufacturing tool
Inventor: SHINTANI YOSHIHIRO
IPC: B21D53/08
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To secure the rigidity of a tube while avoiding the increase of the man-hour for manufacturing a heat exchanger by making the correcting work of a center pillar performable by using a tool for expanding an end part of a tube when obtaining the tube provided with the center pillar by roll forming.  <P>SOLUTION: A metal plate is formed into a long-length tube having a sectional-section shape of the tube and a length dimension equivalent to a plurality of tubes by roll forming. The tube is obtained by cutting the long-length tube with a cutting edge. After inserting the end part of the tube into a tube inserting hole of a header tank, a tool 50 having a notched part 51d for guiding the center pillar part 11 and an expanding part 51c for expanding the end part of the tube is inserted into the end part of the tube. The correction of the center pillar part 11 and the expansion of the end part of the tube are performed at the same time with this tool 50. After that, the outside of the end part of the tube and the peripheral part of the tube inserting hole are brazed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006122909-A (JP)
Title: Filter element and its manufacturing method
Inventor: TAKAGAKI TAKASHIGE
IPC: B01D46/52
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter element whose constitution is simplified, whose manufacturing process is simplified and whose manufacturing cost is reduced while securing a large filtration area.  <P>SOLUTION: This filter element 100 for an air cleaner has a corrugated filter part 120 and a flange part 140 surrounding the filter part. The filter part 120 and the flange part 140 are made from one and the same continuous material. The filter element 100 is manufactured by squashing both end sides of a mountain part of a filter medium intermediate fabricated into a corrugated shape by a pressure molding method to form the flange part 140. As a result, the filter part can be supported by the flange part even when a resin frame carrying out a function of surrounding the filter part and supporting the filter part in a housing of the air cleaner is contracted or omitted. The shape of the filter element for the air cleaner can be kept even when another resin frame extending along the filter part or surrounding the filter part is contracted or omitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007196748-A (JP)
Title: Reinforcement structure of side sill for vehicle
Inventor: SATO KAZUO
IPC: B62D25/04
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side sill structure for a vehicle capable of restraining deformation of a center pillar at the time of lateral collision.  <P>SOLUTION: In this side sill structure for a vehicle, a closed-section side sill 2 extending forward and backward of a vehicle is formed of a side sill inner 21 and a side sill reinforcement 22, and a gusset 3 is installed inside the side sill 2 below the center pillar 4. The side sill 2 is formed by welding a top flange 212A and a bottom flange 213A of the side sill inner 21 with an approximate U-shaped cross section, and a top flange 222A and a bottom flange 223A of the side sill reinforcement 22 with an approximate U-shaped cross section. The gusset 3 is provided so as to form a bag-like part 23 on a top inner side of the side sill reinforcement 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197237-A (JP)
Title: Low-radiation double glazing
Inventor: WADA HIROTADA
IPC: C03C17/36
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-radiation double grazing that, while maintaining heat shielding properties which are a feature of a low-radiation film, can develop high visible light transmittance.  <P>SOLUTION: The low-radiation double grazing comprises a first oxide film, an Ag film, a metal film, and a second oxide film stacked in this order on the surface of one of glass plates of two opposed glass plates, wherein the first oxide film has a thickness of not less than 30 nm and not more than 40 nm, the Ag film has a thickness of not less than 8 nm and not more than 10 nm, the metal film has a thickness of not less than 1 nm and not more than 8 nm, and the second oxide film has a thickness of not less than 30 nm and not more than 50 nm. When the low-radiation double grazing is installed at the boundary between the inside of the room and the outside of the room, on the outdoor side face, the visible light reflectance specified in JIS R 3106 is 8-25%, the color tone is a substantially neutral reflection color tone with a<SP>*</SP>in an L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color system being not less than -3.0 and not more than 0.0 and b<SP>*</SP>being not less than -9.0 and not more than 0.0, and the screening factor is not more than 0.57.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201101-A (JP)
Title: Integrated circuit device and method for manufacturing circuit
Inventor: AOKI KOJI
IPC: H01L23/52
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device having a structure in which a DRAM and a logic part are juxtaposed with each other, thereby enhancing productivity.  <P>SOLUTION: Upper electrodes 118 of a plurality of capacitance elements 130 are connected to each other by an upper capacitance line 122a which have been essential, conventionally. Accordingly, since a dedicated production step or dedicated production equipment is not required for connecting the upper electrodes 118 of the plurality of capacitance elements 130 with each other, productivity can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078670-A (JP)
Title: Wearable electronic device, method for manufacturing portable device, and the portable device
Inventor: ISHII JUNICHIRO
IPC: G09F9/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable device capable of being thinned, and to provide a manufacturing method allowing assembling without problems, regardless of the curved shape of the case body.  <P>SOLUTION: The device has a frame body 12, that has a substantial C-shape in cross section and is mounted on the body of a user, a strip-shaped display panel 22 disposed along the peripheral surface of the frame body 12, and a driver IC 15 for driving the display panel 22. The display panel 22 and the driver IC are provided to mutually different flexible substrates 21A and 21B, and the flexible substrates 21A and 21B are disposed along the peripheral surface of the frame body 12, without superimposing on each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200158-A (JP)
Title: Rfid reader auxiliary unit and rfid reader
Inventor: KITACHI MITSUHIRO
IPC: G06K17/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To select some of a plurality of RFID tags and to operate only the selected RFID tags.  <P>SOLUTION: The RFID reader auxiliary unit 10 includes: a selection section 135 which selects some of the plurality of RFID tags 30 operating as instructed by the RFID reader auxiliary unit 10; and an operation instruction section 136 which limits operations of RFID tags 30 other than the RFID tags 30 selected by the selection section 135 so that the limited RFID tags do not respond to a interrogation wave from a mobile phone 20 (RFID reader).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198324-A (JP)
Title: Cylinder direct-injection type spark ignition internal combustion engine
Inventor: SAKAI AKIKAZU
IPC: F02D41/06
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To quickly activate a catalyst when an engine is cool and avoid the deterioration of the primary peak of HC.  <P>SOLUTION: When the internal combustion engine for which the early increase in the temperature of a catalytic converter is requested is started in a cool state, the ignition timing ADV is largely retarded, a first fuel injection I1 is performed during the compression stroke at a rather low fuel pressure, and a second fuel injection I2 is performed at the time 10 to 20° CA before the ignition timing ADV during the expansion stroke. A compact air-fuel mixture lump is formed near an ignition plug by the first spray, and a richer air-fuel mixture lump is locally formed on the inside thereof by the second spray and ignited. Robustness against variations for each cycle is increased and the occurrence of HC in a quench area and a clevis is reduced. A fuel injection valve is disposed on the exhaust valve side and injects a fuel to the intake valve side. Since the unburned HC produced near the exhaust valve is reduced, the primary peak of HC the instant the exhaust valve is opened is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199566-A (JP)
Title: Transmissive screen
Inventor: MATSUNO KIYOKO
IPC: G03B21/62
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmissive screen which has a congiguration capable of preventing the crushing of a lens shape of a lens sheet used for the screen, is inexpensive and can be used for a rear projection TV or the like.  <P>SOLUTION: The transmissive screen is characterized in that a microlens array sheet on which unit lenses are two-dimensionally arranged at least on a half surface of a light-transmissive substrate is combined with a total reflection type Fresnel lens sheet made by forming total reflection type Fresnel lenses on which total reflection type Fresnel lenses are formed on a half surface of a light-transmissive substrate in the order from the light source side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207457-A (JP)
Title: Lighting system and liquid crystal display device using it
Inventor: NAKAGAWA TAIJI
IPC: F21V23/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system wherein lead wires are not easily disconnected, and the lead wires are prevented from being cut off by edges, and a liquid crystal display device using it.  <P>SOLUTION: This lighting system is equipped with a reflector 11, a first linear light source 13, a first holder 12A, a second holder 12, a first lead wire 17, and a second lead wire 19. Each end of the first linear light source 13 is supported by the first holder 12A and the second holder 12. The reflector 11 supports the first holder 12A and the second holder 12 so as to cover the first linear light source 13. The respective conductor parts of the first lead wire 17 and the second lead wire 19 are connected to the one side electrode and the other side electrode of the first linear light source 13 respectively. A first hole 50 and a second hole 53 each having a practically rectangular parallelepiped shape are formed at the entrance parts of the first holder 12A and the second holder 12 respectively. The width of the first hole 50 is made larger than the wire diameter of the first lead wire 17, the height of the first hole 50 is made smaller than the wire diameter of the first lead wire 17, the width of the second hole 53 is made larger than the wire diameter of the second lead wire 19, and the height of the second hole 53 is made smaller than the wire diameter of the second lead wire 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204803-A (JP)
Title: Steel parts for bearing, and manufacturing method therefor
Inventor: HIRAI YASUMASA
IPC: F16C33/64
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel parts for a bearing, which are subjected to quenching treatment suitable for inner rings, outer rings and balls of the bearing and the like, and have improved fatigue characteristics.  <P>SOLUTION: A base steel material for the steel parts has a composition comprising 0.6-1.5 mass% C, 0.1-1.0 mass% Si, 0.1-1.5 mass% Mn, 0.1 mass% or less Al, 0.05-2.0 mass% Cr, and the balance Fe with unavoidable impurities. The manufacturing method comprises the steps of: spheroidizing carbides in the base steel material; then working it at a working rate of 20% or more; and subsequently quenching it so that the former austenite grains in the quenched surface layer shall have a diameter of 3.5 μm or smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205852-A (JP)
Title: Semiconductor device and on-resistance measuring method
Inventor: SHIBAZAKI SEIICHI
IPC: G01R31/28
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a measuring method which accurately measure the on-resistance at high accuracy without adding a new process even after sealing a semiconductor chip in a package.  <P>SOLUTION: A test signal 12 and control signal 13 are inputted a control circuit 3. An output of the control circuit 3 is connected to nodes G1 and G2 in the semiconductor device. The node G1 is connected to a gate of a power transistor 1, and the node G2 is connected to a gate of a monitor transistor 2. The drain of the power transistor 1 and monitor transistor 2 is connected to an external terminal D of the semiconductor device 100, and a source is connected to an external terminal S of the semiconductor device 100. A constant current source 10 is connected between the external terminal D of the semiconductor device 100 and a power supply Vdd, and the external terminal S of the semiconductor device 100 is grounded. A voltmeter 11 is connected between the external terminals D and S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202916-A (JP)
Title: Medical image display device
Inventor: GOTO YOSHIHIRO
IPC: G06T5/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image display device and a X-ray imaging device capable of reducing moire while the effect to other areas caused by partly correcting the image is decreased.  <P>SOLUTION: An image obtaining part obtains an image including moire, and a measuring part is a local area including every target pixel of the obtained image, and it measures the total amount of pixel value in the area of parallel direction to the running direction of moire (S1). A decision part decides the size of a filter for reducing moire based on the measured total amount (S3). A filter part performs filtering treatment to the target pixel with the decided size in the orthogonal direction of the moire running direction (S4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214859-A (JP)
Title: Recorder having network connection function and computer program
Inventor: TAMANO HIROKAZU
IPC: H04N5/765
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder having a network connection function capable of successfully moving data in a more highly reliable state even if an apparatus being a data movement destination has to process a request from a user independently of an origin-of-movement apparatus such as AV equipment when the data are moved while the recording capacity of the data movement source device (recorder) is almost filled.  <P>SOLUTION: When the movement source device detects the shortage of a recording capacity, the origin-of-movement apparatus determines a content to be moved in a held content, selects a movement destination apparatus suitable to receive the movement of the content among movement destination apparatus selected in advance by the user, and transmits dummy video recording reservation information including the information of a movement time to the selected movement destination apparatus to make the selected movement destination apparatus prepare the actual video recording of the moved content, thereby achieving the content movement to the selected movement destination apparatus in a more highly reliable state, thus performing more reliable postscript recording.  <P>COPYRIGHT: (C)2007,JPO&INPIT