baber/WOPTO huggingface dataset:
Patent JP-2009124023-A (JP)
Title: Mounting structure of electronic board
Inventor: YUHARA MICHIHARU
IPC: H05K7/20
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure improved in a heat transfer characteristic of a heat generation component mounted on an electronic board.  <P>SOLUTION: On the electronic board 5 caught and held by a base member 1 and a cover member 2, a first heat transfer pattern 13 having a solder connection surface for soldering a heat radiation electrode 9 of the heat generation component 4 thereto is formed on the mounting surface side of the heat generation component 4, and a second heat transfer pattern 14 heat-transferring connected to the first heat transfer pattern 13 by a plurality of heat-transferring through-holes is formed on the opposite mounting surface side. The base member 1 is provided with a heat-transfer base part 6 having separating projection parts 6a contacting the opposite mounting surface of the electronic board 4, and a heat-conducting adhesive material 8 is filled in a space 7 formed between the heat-transfer base part 6 and the second heat transfer pattern 14 by the separating projection parts 6a. Heat generated from the heat generation component 5 is transferred from the discharge electrode 9 to the base member 1 through both the heat transfer patterns 13 and 14 and the heat transfer base part 6 to be radiated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124604-A (JP)
Title: Imaging apparatus, and move control program
Inventor: ONODERA YUTAKA
IPC: H04N5/372
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, imaging method, and program therefor, for appropriately centering an imaging element or lens for camera shake correction in taking a video image.  <P>SOLUTION: A digital camera 1 encodes a captured video image according to an inter-frame prediction system and records it. A CCD base 19 drives a CCD 11 within a predetermined movable range. An attitude sensor 22 detects a motion of the digital camera 1 that blurs the video image. On the basis of the motion detected by the attitude sensor 22, a camera-shake correction control section 21 derives a moving amount and a moving direction of the CCD 11. It is discriminated, based on a position of the CCD 11, its movable range and the relevant moving amount and moving direction, whether the CCD1 can be moved by the moving amount. When it is possible, the CCD 11 is moved by the moving amount. When it is impossible, the CCD 11 is moved to a center position of the movable range when taking an image that becomes a predictive frame after compression according to the inter-frame prediction system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123647-A (JP)
Title: Crimp terminal insulating cover
Inventor: AOISHI TAKAHITO
IPC: H01R4/22
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimp terminal insulating cover for insulating and protecting an electrode portion of a screwed crimp terminal while eliminating the need for a conventional heat shrinkable tube, and for allowing easy mounting/demounting of the crimp terminal.  <P>SOLUTION: The crimp terminal insulating cover relating to Claim 1 is composed of a cylindrical insulating cover part to be mounted on a caulked portion of the crimp terminal, and a movable electrode insulating part formed integrally with the insulating cover part to cover the electrode portion of the crimp terminal at its upper side. In the crimp terminal insulating cover relating to Claim 2, described in Claim 1, a slit is formed between the insulating cover part and the electrode insulating part, and the electrode insulating part can be developed upward. In the crimp terminal insulating cover relating to Claim 3, described in Claim 1, the insulating cover part and the electrode insulating part are each formed of a flexible material, and the electrode insulating part can be bent upward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008185580-A (JP)
Title: Optical coding device by plasmon effect, and authentication method using the device
Inventor: TARDIF FRANCOIS
IPC: G01N21/27
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coding device that is unfalsifiable and unique.  <P>SOLUTION: This optical coding device includes a plurality of aggregates suitable for emitting infrared, visible or ultraviolet rays through luminescence, at least one among the aggregates contains at least one luminophore group. This aggregate further includes at least one particle comprising a surface plasmon effect material, the luminophores and the particles being suitable for initiating an interaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062025-A (JP)
Title: Airbag apparatus
Inventor: FUKUYAMA TAKEKI
IPC: B60R21/261
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag apparatus capable of properly capturing the residue of inflation gas generated by an inflator and reducing damage to the airbag caused by the residue.  <P>SOLUTION: The airbag apparatus M1 is provided with a retainer 40 that includes a hold-down section 41 for attaching the periphery 13 of a gas inlet 12 of the airbag 11 to the case 22, a cover wall 49, deflectors 55 and catches 57. The cover wall 49 covers the inflator body 18 of the inflator 17 and includes a plurality of outlet ports 51 for releasing inflation gas G discharged from discharge ports 19 of the inflator body 18 radially. The deflectors 55 deflect the inflation gas G discharged from the outlet ports 51 in a range of an angle from a direction orthogonal to an axis of the inflator body 18 to a downward direction extending toward the hold-down portion 41. The catches 57 capture the residue S contained in the inflation gas G when the gas G deflected by the deflectors 55 hits them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131017-A (JP)
Title: Bus-bar support and motor controller using it
Inventor: SOMA AKIRA
IPC: H02G5/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus-bar support ensuring a desired insulating distance, simplifying a structure, reducing the number of parts, miniaturizing and lightening a device, and further improving the versatility of a bus-bar or the device and efficiency on an assembly operation, and to provide a motor controller using the bus-bar support.  <P>SOLUTION: The bus-bar support 1 has a U-shaped sectional space formed of grooves 21 capable of inserting bus-bars and walls 22 capable of ensuring the insulating distances among other parts and the bus-bars. The bus-bar support 1 further has latch sections 23 for fixing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130069-A (JP)
Title: Semiconductor device
Inventor: SAKAI KEIKO
IPC: H01L29/12
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for improving reliability of a gate insulation film and improving channel mobility by thermally oxidizing on a surface with little basal translocation and forming an oxide film with uniform thickness.  <P>SOLUTION: The semiconductor device includes a drift layer 2 formed on a principal plane of a silicon carbide substrate 1, having an n-conductivity type and made of silicon carbide, a base region 3 formed in a surface of the drift layer 2 and having a p-conductivity type, and a source region 4 formed in a surface of the base region 3 and having an n-conductivity type. It includes a trench 10 reaching the drift layer 2 from a surface of the source region 4 through the base region 3, and the gate insulation film 5 provided on an inner wall surface of the trench 10. A plane orientation of the inner wall of the trench 10 is adapted to the basal translocation. The gate insulation film 5 contains a thermal oxide film 5a formed by oxidizing the inner wall surface of the trench 10 and a deposition oxide film 5b deposited on the thermally oxidized film 5a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126935-A (JP)
Title: Light oil fuel composition
Inventor: SAKAMOTO YORIKO
IPC: C10L1/19
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light oil fuel composition having proper rubber swellability allowing use as fuel even when HNBR is used in a fuel supply system of an automobile while using GTL light oil as FT fuel and biodiesel as base materials, and allowing easy decision of its proper blending ratio.  <P>SOLUTION: The light oil fuel composition includes GTL light oil, and fatty acid methyl ester (FAME). The blending ratio of the fatty acid methyl ester is determined by a predetermined expression. The expression is derived based on the fact that influence on a rubber material has a certain relationship with density of a mixture of the fatty acid methyl ester and the GTL light oil (the blending ratio of the fatty acid methyl ranges from 0 to 100%).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127754-A (JP)
Title: Screwed type pipe joint
Inventor: DEGUCHI RIN
IPC: F16L15/04
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screwed type pipe joint capable of connecting a metal pipe at its end to a joint body with easy operation of simply screwing it thereinto while actualizing improved air/water-tight sealing performance.  <P>SOLUTION: An anticorrosive coat 6 is formed on the outer face of the metal joint body 1, and a sleeve portion 7 from which the anticorrosive coat 6 is protruded is provided on the outer face of a socket portion 4 of the joint body 1. A male screw 9 at the end of the metal pipe 2 having an anticorrosive coat 8 formed on the outer face is fastened into a female screw 5 provided at the inner corner of the socket portion 4 via an annular packing 3. The annular packing 3 consists of a first seal ring portion 3a which is compressedly fitted into a gap between the metal face of an exposed site 2a on the outer periphery of the end of the metal pipe 2 where the anticorrosive coat 8 is peeled and on the base end side of the male screw 9 where the male screw 9 is not cut, and the metal face on the inner periphery of the socket portion 4 for sealing the gap in an air tight manner, and a second seal ring portion 3b formed integrally with the first seal ring portion 3a for sealing a space between the outer periphery of the anticorrosive coat 8 at the end of the metal pipe 2 and the inner periphery of the sleeve portion 7 in a water tight manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133017-A (JP)
Title: Reinforcing material for rubber article and tire using the same
Inventor: IKEHARA KIYOSHI
IPC: B60C9/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing material for rubber articles, which can ensure extensibility (stretchability) on productive processing, can enhance stiffness in the circumferential direction, especially when applied to tire, and does not cause other problems such as increase in the weight of the tire, and to provide a tire using the same.  <P>SOLUTION: This reinforcing material for the rubber articles, comprising a core cord material 1 and four or more wound cord materials 2 wound on the core cord material 1, is characterized in that the core cord material 1 has a breaking elongation of ≥3%; each of the wound cord materials 2 is a strand prepared by twisting plural metal wires; the maximum value G<SB>max</SB>of a distance between the adjacent wound strands 2 and the total amount G<SB>total</SB>satisfy the following expression: G<SB>max</SB>≤G<SB>total</SB>/2, and the total amount G<SB>total</SB>of distances between the adjacent strands 2 satisfies the following expression: G'<SB>total</SB>≥4×d before processed or in a state that the reinforcing materials are taken out from the rubber article, when the average diameter d of the circumcircles of the strands 2 is d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133673-A (JP)
Title: Magnetostrictive torque sensor, and electric steering system
Inventor: OBA YOSHIHIRO
IPC: G01L3/10
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostrictive torque sensor and an electric steering system capable of reducing current consumption, while enhancing the reliability.  <P>SOLUTION: The magnetostrictive torque sensor 30 includes a first magnetostrictive film 31 and a second magnetostrictive film 32 which are provided on a ferromagnetic pinion shaft 5, and a first detecting coil 33 and a second detecting coil 34 for detecting changes in the magnetic characteristics of the first and second films 31, 32, and detects a torque input to the pinion shaft 5 based on the detection results by the first and second coils 33, 34. The torque sensor has a bias magnetization means for applying a bias magnetic field to the pinion shaft 5 to magnetize it, and the bias magnetization means temporarily generates a bias magnetic field at a predetermined timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133411-A (JP)
Title: Hydraulic shock absorber
Inventor: MURAKAMI HARUSUKE
IPC: F16F9/32
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber improved in damping force characteristic.  <P>SOLUTION: In the hydraulic shock absorber 10, both a downstream side passage of fluid flowing through an expanding side damping part 31 (expanding side damping valve 26) and a downstream side passage of fluid flowing through a pressure side damping part 32 (pressure side damping valve 27) are communicated with a volume compensation chamber 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008117785-A (JP)
Title: Negative electrode for lithium secondary battery and its manufacturing method
Inventor: FURUYUI YASUTAKA
IPC: H01M4/58
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium secondary battery with high capacity excellent in charge and discharge cycle characteristics.  <P>SOLUTION: The negative electrode for the lithium secondary battery includes a sheet-like collector and an active material layer supported by the collector. The active material layer contains a plurality of columnar particles containing silicon elements. The columnar particles are inclined to a normal direction of the collector, with a porosity P of the active material layer satisfying 10%≤P≤70%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097032-A (JP)
Title: Micro-lens array, liquid crystal display element, and liquid crystal display device of projection-type
Inventor: NAKANISHI HIROSHI
IPC: G02B3/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bright projection image and a display image with high color purity and without color mixture, by increasing the amount of light which transmits a micro-lens array for improving the lens effect.  <P>SOLUTION: The micro-lens array has on its first surface a base glass 112 on which a plurality of micro-lenses 116, i.e., minute lenses, are formed, each micro-lens having a convex surface, and a cover glass 114 bonded to the first surface of the base glass 112 via a resin having an index of refraction which is lower than that of the micro-lens 116. The second surface of the base glass 112 opposite the first surface is polished to have a prescribed thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009139122-A (JP)
Title: Electric power measuring instrument
Inventor: ASAI SHIGEMI
IPC: G01R21/00
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power measuring instrument of enhanced mountability and safety, kept from being broken by thunder surges, and fittable in a small place by miniaturizing its device body.  <P>SOLUTION: As to this electric power measuring instrument 1 for measuring electric energy of a single-phase three-wire electric path, electric currents flowing through X and Y phases of the electric path are measured by means of electric current sensors 2 and 2, respectively. Voltage values of the electric path are arbitrarily set. Electric energy of the electric path is calculated from electric current values measured by the current sensors 2 and from the arbitrarily set voltage values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138848-A (JP)
Title: Tripod and warning device
Inventor: KATAGISHI YUICHI
IPC: F16M11/24
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tripod which is prevented from being stolen or moved by the third party.  <P>SOLUTION: The tripods 1, 30 each have three legs 2, 3 freely closeably connected to a base 10. They each comprise detecting means 18, 19, 32, 33 for detecting a change in the state of the legs 2, 3, and a warning sounding means 17 for sounding a warning when the detecting means 18, 19, 32, 33 detect the change in the state of the legs 2, 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139220-A (JP)
Title: Method and apparatus for measuring carburization depth of steel material
Inventor: KOBAYASHI TOSHIMI
IPC: G01N27/72
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of non-destructively and accurately measuring the carburization depth on the inner surface of a steel pipe.  <P>SOLUTION: This method of measuring the carburization depth of the steel material having front and back surfaces (hereinafter, respective surfaces are called "first surface" and "second surface") comprises a process 1 of measuring carbon concentration C<SB>o</SB>on the first surface of the steel material, a process 2 of measuring total carbon content A<SB>Ct</SB>from the second surface to the first surface of the steel material, and a process 3 of determining the carburization depth d<SB>i</SB>of the second surface of the steel material based on the expression: d<SB>i</SB><SP>2</SP>=2äA<SB>Ct</SB>-(C<SB>o</SB>-C<SB>b</SB>)<SP>2</SP>/(2×K<SB>o</SB>)+C<SB>b</SB>×t}/K<SB>i</SB>. In this expression, d<SB>i</SB>is carburization depth (mm) of the second surface of the steel material, A<SB>Ct</SB>is total carbon content (g) from the second surface to the first surface of the steel material obtained by measurement, C<SB>o</SB>is carbon concentration (mass%) on the first surface of the steel material obtained by measurement, C<SB>b</SB>is carbon concentration (mass%) of base material, K<SB>o</SB>is constant about the carburization of the first surface of the steel material, K<SB>i</SB>is constant about the carburization of the second surface of the steel material, and t is thickness (mm) of the steel material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137197-A (JP)
Title: Inkjet recording head and inkjet recording device
Inventor: IDE SHUICHI
IPC: B41J2/05
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head capable of recording images without dot slippage by generating the condition in which the discharging direction of ink droplets is hardly influenced by air flow generated with the discharge.  <P>SOLUTION: The interference of air flows 11 or between the air flows generated with the discharge is reduced by jetting gas in a direction parallel to the discharging direction. Accordingly, the advancing direction of the ink droplets is hardly biased and uniform and high grade images can be output even in the recording head 1708 discharging ink from a large number of discharge openings 4 arranged in high density at a high discharge frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141253-A (JP)
Title: Semiconductor integrated circuit
Inventor: ANDO TAKASHI
IPC: H01L27/04
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional semiconductor integrated circuit that an additional photomask is required for type development and also a dedicated bonding pad is required for type switching control.  <P>SOLUTION: The semiconductor integrated circuit includes at least two of common-use bonding pads 11, 12 and 13 serving to input a clock and to input and output data, a clock decision circuit 14 which decides whether an input from each of those common-use bonding pads is a clock signal, and a type selecting circuit 16 which determines a type to operate according to the output from the clock decision circuit. Consequently, type development of a semiconductor product is actualized which neither increases the chip size nor requires the additional photomask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136255-A (JP)
Title: Pet-carrying bag
Inventor: NAKAMURA MICHIJI
IPC: A45C11/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet-carrying bag 1 enabling an owner to put in and put out even a crippled pet easily, giving little burden to both the pet and the owner during carriage, giving a sense of security to both the pet and the owner, and showing user-friendliness.  <P>SOLUTION: The pet-carrying bag 1 includes an approximately rectangular or approximately elliptical bottom surface part 2 with enclosed its circumference by two pairs of sidewalls 3 of short sides and long sides. The adjacent sidewalls are connectable to and unconnectable from each other, and are spread flat when unconnected. The stand-up dimension of the sidewalls 3 does not exceed the short dimension of the bottom surface part 2, and an approximately triradius-like shoulder strap 4 is detachably attached between one sidewall 3 (31) of the short side and both the sidewalls 3 (33 and 34) of the long sides. By the bag can be used in three manners of a simple bed put on a floor, a carry box for carrying the pet lying, and a sling bag hung obliquely from a shoulder and held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147525-A (JP)
Title: Pulse modulator and d/a converter
Inventor: KAWAHARA AKIRA
IPC: H03M7/32
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse modulator capable of outputting a pulse signal whose high frequency component is reduced and to provide a D/A converter using the pulse modulator.  <P>SOLUTION: The pulse modulator is provided with: a delta-sigma modulation means for receiving digital data, delta-sigma modulating the digital data and outputting a delta-sigma modulated signal; and a pulse conversion means including a counting means for receiving the delta-sigma modulated signal and counting either one of a high state and a low state of the delta-sigma modulated signal and a pulse output means for outputting pulse signals in which counted states are continued only by a set number when the number of counted states reaches the set number.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178392-A (JP)
Title: Method for diagnosing fishing bank effect
Inventor: KUWAMOTO JUNJI
IPC: A01K79/00
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately diagnose the effect of fish-gathering of fishing bank.  <P>SOLUTION: The position of a fishing bank is specified by a fishing bank database. Fishing bank setting sea areas 21a and 21b, having fishing bank effects, are set. A data logger is mounted on a fishing boat to be operated, and a boat track is obtained by the data logger. The speed of a sample boat is obtained from the change in time of the boat track L. From the analysis of the change in speed whether the sample boat is moving or is in operation is determined. The section from P1 to P2, the section from P3 to P4, the section from P5 to P6 and the section from P7 to P8 are each of the respective sections in the operation of a fishing boat. The fish-gathering effect of fishing bank is determined by the fish catch information, with respect to all the sections in operation. The fish-gathering effects of fishing bank installation sea areas 21a and 21b are diagnosed from fish catch information. For making an accurate diagnosis, fish catch is corrected, based on the ratio of the sections which is to be superimposed on the fishing bank installation sea area in operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT