baber/WOPTO huggingface dataset:
Patent JP-2013029387-A (JP)
Title: Air flow measurement device
Inventor: OGA TAKASHI
IPC: G01F1/684
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To avoid contact of a temperature sensor component 5 with a duct without providing a protective member in an air flow measurement device 1.SOLUTION: An air flow measurement device 1 includes: a fitting part 2 which is fitted into a mounting hole of a duct; a housing 3 which is provided on one end side of the fitting part 2; and a temperature sensor component 5, and is inserted from one end side into the mounting hole to be installed in the duct. A surface perpendicular to a direction going toward one end side of the fitting part 2 in the vicinity of a temperature detection element 25 of the temperature sensor component 5 is considered as a virtual surface, the projection shape of the fitting part 2 to the virtual surface is a circle C1 with a diameter d1. In addition, when an upstream end of the housing is considered as a point a, a downstream end of the housing is considered as a point b, and one point on the temperature sensor part 5 which is separated from the center of the circle C1 most is considered as a point c, the points a-c are located in the inner peripheral side of the circle C1, and a diameter dy of a virtual circle Y passing through the points a-c is larger than the diameter d1 on a virtual surface X. Then, the points a-c are in position relation that the point c does not contact the inner peripheral surface of the mounting hole even when the point a and the point b contact the inner peripheral surface of the mounting hole in insertion into the duct.
Patent JP-2012068232-A (JP)
Title: Multi-spot irradiation for wafer inspection
Inventor: NGUYEN THAO
IPC: G01N21/84
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation sub-system for multi-spot wafer inspection.SOLUTION: An irradiation sub-system for multi-spot wafer inspection includes: a diffraction optical element 32 for separating an irradiation optical beam 34 into a plurality of optical beams; a compensation diffraction optical element 40 arranged on the optical path of the plurality of optical beams, the compensation diffraction optical element which being configured to have a diffraction order whose code has been inverted at the same diffraction angle as that of the diffraction optical element; and one or more refraction optical elements 44 arranged on the optical path of a plurality of optical beams 36 to be emitted from the compensation diffraction optical element for individually and simultaneously matching the focal point of each of the plurality of optical beams with a wafer 46 for inspection.
Patent JP-2013033573-A (JP)
Title: Electronic device, semiconductor device and method for controlling same, and portable terminal device
Inventor: TAKEUCHI YOSUKE
IPC: H01L43/08
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a semiconductor device, capable of surely suppressing the occurrence of a phenomenon of mistaken rewriting of the magnetization state of an unselected magnetic resistant element.SOLUTION: The controlling method rewrites a magnetization state in a semiconductor device including a semiconductor substrate, a magnetic resistant element including a fixed layer MPL, a tunnel insulating layer, and a free layer MFL having an axis of easy magnetization located on the main surface of the semiconductor substrate, and first wiring adjacent to the magnetic resistant element. The controlling method includes the steps of: determining an initial magnetization state before the magnetization state of the free layer MFL is changed; supplying pulse current to the first wiring when the need to change the magnetization state of the free layer MFL is determined; and changing the magnetization state of the free layer MFL by applying a pulse magnetic field generated in a direction crossing the axis of easy magnetization of the free layer MFL to the magnetic resistance element.
Patent JP-2013041697-A (JP)
Title: Electrode for lithium ion secondary battery
Inventor: MUKAI TAKASHI
IPC: H01M4/62
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a lithium ion secondary battery having excellent high-rate charge/discharge characteristics.SOLUTION: The electrode for the lithium ion secondary battery, using a positive electrode active material made by causing a phosphoric acid transition metal lithium with a carbon coating film formed on a surface thereof to contain an activated charcoal of 0.5 to 30.0 mass%, is characterized in that coverage of the carbon coating film is 0.1 to 10 mass% with respect to 100 mass% of the phosphoric acid transition metal lithium.
Patent JP-2013041781-A (JP)
Title: Storage element and storage element system
Inventor: SUZUKI ISAO
IPC: H01M2/02
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a storage element capable of suppressing degradation in life performance by continuous use.SOLUTION: A storage element 100 includes: a power generation element 112 having a positive electrode and a negative electrode; and a container 110 housing the power generation element 112. The container 110 includes a wall formed with a gas supply hole 111a that is a through-hole for supplying gas generating a compound, reacting with metal or a metal ion, and forming a coating on the negative electrode, from outward to inward of the container 110.
Patent JP-2013044826-A (JP)
Title: Muffler for brass instrument
Inventor: HAMANAGA SHINJI
IPC: G10D9/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a muffler for a brass instrument, which has a sufficient muffling effect and improves the resistance of breathing and the stability of musical intervals during performance approximately into those in a normal performance state though having a compact size to less protrude from a bell, and considerably improves difficulties in breathing and playing.SOLUTION: The muffler for a brass instrument has a muffler body 10 mounted in a bell of a brass instrument, and the muffler body 10 has a body internal space 11 and is provided with a breath inlet pipe 4 for introducing breath to the body internal space 11 and a breath outlet pipe 5 including a breath outlet passage 13 connected to a pipe internal space 12 of the breath inlet pipe 4 to discharge breath to the outside space, and propagation of sound waves to the outside is suppressed by the breath inlet pipe 4 and the breath outlet pipe 5.
Patent JP-2013050318-A (JP)
Title: Output control scan flip-flop, semiconductor integrated circuit with the same, and method of manufacturing semiconductor integrated circuit
Inventor: KIMURA HAYATO
IPC: H01L21/822
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an output control scan flip-flop capable of reducing peak power consumption during a scan test without requiring a control signal.SOLUTION: The output control scan flip-flop includes a scan flip-flop 203 which receives and outputs first data in normal operation and test data in shift operation synchronously with a clock signal; a scan flip-flop 204 which receives and outputs the data output from the scan flip-flop 203 in the shift operation synchronously with the clock signal; and a gating circuit which generates the data output from the scan flip-flop 203 in the normal operation as output data, and generates output data with a low logical value change rate on the basis of the data output from the scan flip-flops 203, 204 in the shift operation.
Patent JP-2013051253-A (JP)
Title: Circuit board and electronic apparatus including the same
Inventor: SEKIGUCHI KEIICHI
IPC: H05K3/40
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable circuit board which allows through holes to be formed into shapes that are less likely to dent while outer shapes of the through holes in a plain view of a substrate are being increased, thereby improving the heat radiation performance and enabling the long term use, and to provide an electronic apparatus formed by mounting electronic components on the circuit board.SOLUTION: A circuit board 10 includes: a base substrate 11 formed by a ceramic sintered body where through holes 12, penetrating from one main surface to the other main surface, are provided; through conductors 13 respectively provided in the through holes 12; and metal wiring layers 14 provided on at least any of the main surfaces of the base substrate 11 and electrically connecting with the through electrodes 13. In the plain view of the base substrate 11, the outer shape of each through hole 12 has a shape formed by joining multiple circles.
Patent JP-2011249846-A (JP)
Title: Method and architecture for integrated circuit design and manufacturing thereof
Inventor: BAHMAN MALEKHOSLABI
IPC: G06F17/50
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel design platform addressing problems in integrated circuit (IC) design and manufacturing.SOLUTION: A system for integrated circuit (IC) design is provided. A structural multi-project wafer (SMPW)5 comprises a plurality of pre-manufactured and pre-validated functional blocks. The SMPW is fabricated up to a contact layer so that a user can customize and program different blocks of the SMPW to the user's requirements. An SMPW provider maintains an inventory of SMPWs. If one of the SMPWs can meet all of a user's IC design requirements, or can serve an intermediate step in a user's IC design process, such as market/concept validation or IP validation, the SMPW is provided to the user. The user then proceeds directly to production using a streamlined design flow having a cycle time of 1-3 months. Otherwise, the user proceeds to production using a normal design flow having a much longer cycle time.
Patent JP-2013051888-A (JP)
Title: Method for maintaining color tone of fish
Inventor: URABE TOSHIRO
IPC: A01K61/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To effectively prevent color deterioration of dark flesh of fish in a short time when a fish such as Seriola quinqueradiata or tuna is cut.SOLUTION: The motor function of a fish such as a Seriola quinqueradiata Japanese amberjack is inhibited by damaging its spinal cord. After inserting an injection needle 5p of a syringe 5 into a bulbus arteriosus 14 of a heart 10 of the fish and withdrawing a part of its blood, a color tone maintaining liquid containing components of vitamin C and vitamin E that is nearly equal to the amount of the withdrawn blood. After that, the fish is put back to a tank for a rest. Operations are easier if a tubular insertion aid 4 which assists insertion of the injection needle 5p is used when the syringe 5 for withdrawing the blood or injecting the color tone maintaining liquid is operated.
Patent JP-2013055842-A (JP)
Title: Cell system
Inventor: OKAMOTO ONCHI
IPC: H02J7/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cell system capable of operating stably for a long period despite a possible certain degree of variation in the capacities of cells that constitute the cell system.SOLUTION: The present invention is applicable to a cell system comprising a plurality of cells connected in series. The number of cells in the plurality of cells is a number M pieces that are minimally required to operate the cell system plus a number mpiece(s) as a redundant cell(s). Also, the cell system has a cell-determination part that starts operating M pieces of cells among the plurality of cells in the order of larger capacity.
Patent JP-2013057733-A (JP)
Title: Optical filter for electronic display
Inventor: SASAKI KOJI
IPC: G02B5/22
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter for electronic display which prevents total reflection of a glass substrate as a constitutional member, thereby obtaining a better contrast image without degradation for a long term when being fitted to the front face of an electronic display.SOLUTION: An optical filter for an electronic display has 25-60% of luminous transmittance by a C light source. The optical filter includes a glass substrate that has 0.7-5.0 mm of thickness and 40-85% of luminous transmittance by the C light source, and at least one kind of functional layer laminated on the glass substrate.
Patent JP-2012003779-A (JP)
Title: Electrostatic capacity sensor
Inventor: KOBAYASHI YUSUKE
IPC: B32B27/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacity sensor which can improve combination of a circuit pattern and a decorative layer, can be easily installed on a three-dimensional fitting place and can reduce restriction to performance of luxuriousness and high quality.SOLUTION: The electrostatic capacity sensor includes a circuit pattern layer 1 provided with a circuit pattern 3 for detecting a change in electrostatic capacity on at least either one of the surface and rear of a film 2 and a decorative layer 6 laminated on the circuit pattern layer 1, in which the circuit pattern layer 1 and the decorative layer 6 are three-dimensionally formed. The circuit pattern layer 1 is stuck to the decorative layer 6 through an intermediate adhesive layer 9 and the circuit pattern 3 is formed by a plurality of electrodes 4 printed on the film 2 and a plurality of conductive lines 5 extended from the peripheral edge parts of respective electrodes 4. The circuit pattern layer 1 is partially curved, the curved decorative layer 6 is laminated on the plurality of electrodes 4 through the intermediate adhesive layer 9, the plurality of conductive lines 5 of the circuit pattern 3 are extended downward, and the terminals of the conductive lines 5 are inserted into a circuit board 10.
Patent JP-2013057773-A (JP)
Title: Optical scanner and image forming device
Inventor: AGATA KENICHI
IPC: B41J2/44
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner having an optical box having high seat surface rigidity and capable of reducing the variety of bending vibration frequency of a folding mirror.SOLUTION: A polygon mirror 14a for scanning an optical beam emitted from a light source unit 12, and a folding mirror 101 for reflecting the optical beam deflected and scanned by the polygon mirror 14a toward a scanned surface are placed in an optical box 11. The optical box 11 is made of die-cast aluminum. In the optical box 11, a pedestal 102a for deciding and holding an angle of the folding mirror 101 is formed. The pedestal 102a is formed with an installing surface 102a' for deciding the angle of the folding mirror 101. On the installing surface 102a', a seat surface member 104 having rigidity smaller than that of the die-cast aluminum is installed. The folding mirror 101 is supported by the pedestal 102a through the seat surface member 104.
Patent JP-2013058387-A (JP)
Title: Terminal board unit
Inventor: FUNATSU WATARU
IPC: H01R9/24
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a terminal board unit which is excellent in heat radiation performance of a bus bar and reduces the manufacturing cost.SOLUTION: A terminal board unit 1 includes: multiple bus bars 2 formed by a metal plate; and a terminal board 3 holding the multiple bus bars 2. Each bus bar 2 has an interior terminal 21, an exterior terminal 22, and a connection plate part 23. The terminal board 3 has placement surfaces 31 on which the exterior terminals 22 are placed, facing surfaces 32 which are disposed so as to face the connection plate parts 23 in the plate thickness direction (Y direction), and holding claws 33. Each holding claw 33 protrudes from the facing surface 32 in the plate thickness direction (Y direction). The holding claw 33 is formed so as to be engaged with both end parts of the connection plate part 23 in the width direction (X direction).
Patent JP-2013057112-A (JP)
Title: Cylindrical sputtering target material, and wiring board and thin film transistor using the same
Inventor: UEDA KOSHIRO
IPC: C23C14/34
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To equalize the speed of sputtering a cylindrical sputtering target material from an outer peripheral surface from an inner peripheral surface thereof.SOLUTION: The cylindrical sputtering target material 20 has a cylindrical shape, and is formed from oxygen-free copper having a purity of 3N level or higher. The hardness of the target material gradually increases from the outer peripheral surface 21 to the inner peripheral surface 22, and the orientation rate of a (111) surface gradually increases from the outer peripheral surface 21 to the inner peripheral surface 22.
Patent JP-2013062027-A (JP)
Title: Production method of sealing body and manufacturing method of light-emitting device
Inventor: NISHITO SUKENORI
IPC: H01L51/50
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealing body exhibiting excellent airtightness, and to provide a manufacturing method of a light-emitting device sealed with the sealing body.SOLUTION: In a heating process of forming a glass layer by fusing glass powder, in a sealing body using low melting point glass and a light-emitting device, a third substrate for forming a desired surface shape is pressed. The surface of the third substrate is shaped so that the surface of the low melting point glass and a counter substrate can be sealed with high airtightness, and thereby the surface shape can be maintained until the third substrate is fused to the counter substrate. Consequently, a sealing body exhibiting excellent airtightness, and a reliable light-emitting device sealed with the sealing body can be manufactured. Especially, when the manufacturing method is applied to an organic EL element, a highly reliable organic EL light-emitting device can be manufactured.
Patent JP-2013062898-A (JP)
Title: Rotary electric machine
Inventor: KANEKO MASAYUKI
IPC: H02K1/20
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure capable of efficiently flowing cooling air through cooling fins in a motor with a high ratio of fin height to fin-to-fin pitch (=cooling fin height/cooling fin-to-fin pitch).SOLUTION: A totally-enclosed servomotor, which includes many cooling fins 1021 formed on a stator core surface in the axial direction and a welded section 141 for fixing a stator core at a root of the cooling fins and a welding space 1032 for creating the welded section, and guides cooling air CA from the cooling fins 17 to the cooling fins with a guide cover for covering the cooling fins to cool the motor, is provided with air flow adjustment members 181, 182, 183, 185 in the welding space 1032.
Patent JP-2012233391-A (JP)
Title: Hood latch device for vehicle
Inventor: HONG JI-YEONG
IPC: E05B83/24
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hood latch device for a vehicle that enhances freedom in designing a hood and eliminates user inconvenience.SOLUTION: The hood latch device includes: a base 100 provided in a lower part of a hood upper cover of the vehicle; a main hook 200 installed in the base 100 to lock or release a striker S by rotating along with an indoor release switch; a rotation part 300 having an auxiliary hook 320 installed in the base 100 and located in an upper part of the main hook 200 to lock or release the striker S by rotation; and a release knob 400 installed in the rotation part 300 via an elastic hinge, and having one end with a pressing part 450 which presses to rotate the rotation part 300 and the other end with a grip 440 extending toward the upper cover.
Patent JP-2012026577-A (JP)
Title: Valve stroke adjusting method of direct touch type metal diaphragm valve
Inventor: TANIGAWA TAKESHI
IPC: F16K31/122
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a direct touch type metal diaphragm valve reduced in aging deformation of a valve seat and allowing adjusting of valve stroke.SOLUTION: A valve stroke adjusting mechanism 15 is provided for adjusting lowering or raising distance of a central part of a metal diaphragm 2 by a stem 8, and the metal diaphragm 2 is composed of a laminate of a plurality of stainless steel thin plates and nickel/cobalt alloy thin plates in a circular reverse dish type with a central part upwardly swelled. The synthetic resin valve seat 13 is heated and baked at a prescribed temperature, then the maximum valve stroke of the diaphragm valve is adjusted and fixed to a set value smaller than the maximum swelled height of the metal diaphragm valve by the valve stroke adjusting mechanism 15.
Patent JP-2013069383-A (JP)
Title: Take-up reel and magnetic tape device
Inventor: KOJIMA KENICHI
IPC: G11B23/107
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a take-up reel which can wind up a magnetic tape so as not to cause winding unevenness and can easily be manufactured at low cost and with high accuracy without partially causing friction.SOLUTION: A take-up reel 1 rotatable to wind up a magnetic tape 5 has a reel boss 2 of a small diameter to be a take-up center, a first flange (lower flange) 3 of a large diameter fixed to the reel boss 2, a second flange 4 of a large diameter opposed to the first flange 3 across the reel boss 2 and connected to the reel boss 2 and the first flange movably in a parallel direction to a rotating shaft of the take-up reel 1, and an elastic member (coil spring) 6 for energizing the second flange 4 toward the first flange 3.
Patent JP-2013066873-A (JP)
Title: Coating apparatus
Inventor: SAEKI TATSUYA
IPC: B05C1/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus which can suppress the thickness of a material to be coated on the surface of a coating object from becoming uneven.SOLUTION: The coating apparatus 10 comprises an applicator 50, material supply unit 80, and first, second, and third moving mechanisms. The applicator includes a meniscus pillar forming portion S and a recess 52 for recovery of surplus material. The material supply unit supplies the material to the applicator. The first moving mechanism 40 moves the position of the applicator relative to the coating surface along the coating surface. The second moving mechanism moves the position of the applicator relative to the coating surface so that the meniscus pillar formed between the forming part for the meniscus pillar and the coating surface moves to a position between the coating surface and the recess. The third moving mechanism moves the position of the applicator relatively toward and away from the coating surface.
Patent JP-2013071260-A (JP)
Title: Image forming apparatus
Inventor: UDAKA TSUTOMU
IPC: B41J2/455
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting the color shift in the main scanning direction while suppressing the disorder of an image to be formed.SOLUTION: The image forming apparatus includes: a light emitting element head having light emitting chips C1, C2, ... including a first light emitting element group arranged in a row in the main scanning direction, a second light emitting element group at least a portion of which is overlapped with the first light emitting element group in the sub-scanning direction and which is arranged, in the overlapping part, at a larger interval than the interval of the light emitting elements belonging to the first light emitting element group, and a third light emitting element group at least a portion of which is overlapped with the first light emitting element group in the sub-scanning direction and which is arranged, in the overlapping part, at a smaller interval than the interval of the light emitting elements belonging to the first light emitting element group; and a rod lens array which images the optical output of the light emitting elements to expose a photoreceptor drum to form an electrostatic latent image.