baber/WOPTO huggingface dataset:
Patent JP-2012244750-A (JP)
Title: Semiconductor unit and power conversion apparatus
Inventor: INOUE SHIGENORI
IPC: H02M7/48
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a possibility of running short of dielectric strength of a ceramic substrate in a power module to be lead to dielectric breakdown when output voltage of a high voltage direct inverter is very high.SOLUTION: A power module comprises: one or a plurality of semiconductor chips; one or a plurality of conductors which are connected to the semiconductor chips; a ceramic substrate which holds the conductors; and a base plate loaded with the ceramic substrate. A power conversion apparatus comprises the base plate and a heat sink. An insulation plate is sandwiched between the base plate and the heat sink, and the head sink is earthed.
Patent JP-2012241234-A (JP)
Title: Method for manufacturing substrate for superconducting wire rod
Inventor: NAKAMURA NAOSATO
IPC: C23G5/032
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate for an oxide superconducting wire rod which does not easily cause the peeling of a film when forming the film such as an intermediate layer or a superconductive layer on a principal surface.SOLUTION: The method for manufacturing a substrate for a superconducting wire rod is provided where an oxide superconductive layer 105 is laminated on the principal surface of a metal substrate 100 having a surface roughness Ra of 6 nm or lower via an intermediate layer 102 by a film-forming method, and the surface of the metal substrate 100 is wiped and cleaned using an organic solvent, so that a contact angle to water on the surface of the metal substrate 100 is decreased at least 9.8% after the cleaning compared with a contact angle before the cleaning.
Patent JP-2012241654-A (JP)
Title: Controller for in-cylinder-injection internal combustion engine
Inventor: ARIHARA YOSHINOBU
IPC: F02D41/34
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an in-cylinder-injection internal combustion engine in which the amount of fuel adhering to and residing on a piston crown surface and a cylinder bore wall is reduced when a plurality of fuel injection events are performed in a single combustion cycle, so as to inhibit increase in the number of particles of PM discharged.SOLUTION: In split multi-stage injection in which fuel injected during a single combustion cycle is split into a plurality of events, the proportion of the amount of fuel injected at earlier timing among injections separated into a plurality of injection events is set according to the duration of a fuel cut, at the timing for restaring fuel injection after a fuel cut state.
Patent JP-2012244520-A (JP)
Title: Interframe prediction processing apparatus and image processing apparatus
Inventor: NAKAISHI HIDENORI
IPC: H04N19/50
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of reading reference images.SOLUTION: An interframe prediction processing apparatus which generates reference images to be used for prediction from decoded images stored in a storage device comprises: a determination part which calculates read areas of the reference images of two macro blocks and determines whether to unify and read images of the read area, in two macro block units; and a reading part which when it is determined to unify and read the images in the read area, unifies and reads the images of the read areas from the storage device.
Patent JP-2011198766-A (JP)
Title: Method of manufacturing light-emitting device and method of cleaning film-forming apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of removing a vapor deposition material adhering to components in a film forming chamber without releasing the vapor deposition material to the atmosphere.SOLUTION: A vapor-deposition material 111 adhering to components such as a substrate holder 102, a vapor-deposition mask 104, a mask holder 104, or an adhesion preventing shield 106 provided in a film-forming chamber 101 is subjected to heat treatment. Because of this, the adhering vapor-deposition material 111 is re-sublimated, and removed by exhaust through a vacuum pump. By including such a cleaning method in the steps of manufacturing an electro-optical device, the manufacturing steps are shortened, and an electro-optical device with high reliability can be realized.
Patent JP-2012242071-A (JP)
Title: Ventilation fan
Inventor: OKAYAMA KAZUYA
IPC: F04D29/64
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation fan capable of more reliably mounting and fixing a blade, by making it easy to visually recognize how much a spinner is clamped.SOLUTION: The ventilation fan includes: a fan motor 2 which has a shaft 17 having a threaded part 17a with thread cut formed atop, and is provided inside a frame; a blade 3 which has a through hole 3a into which the shaft is inserted, and which is formed in a center part in front view so that the threaded part of the shaft inserted into the through hole protrudes to the front side; and a spinner 5 which has a nut 5a to be threadedly engaged with the threaded part protruding to the front side of the blade, and which fixes the blade to the shaft, wherein the spinner has a substantially transparent window part 4 making the tip of the shaft visible from the front side of the spinner, on the opposite side from the nut.
Patent JP-2012245624-A (JP)
Title: Parison length measuring method and device
Inventor: SUZUKI KAZUNARI
IPC: B29C49/78
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To measure a parison length using the variation relative to parison from a linear sensor by linearly moving the sensor in parallel with the flow direction of the parison.SOLUTION: The parison length measurement method and device use the plurality of linear sensors (60a) arranged in a position corresponding to the side surface (23) of the parison (22). Each linear sensor (60a) is moved in parallel with the flow direction (A) of the parison (22). In the method and structure, any of or the whole of the parison length, a draw down amount and a parison swell is measured from the variation (70) of the parison (22) which is obtained by each linear sensor (60a).
Patent JP-2012246328-A (JP)
Title: Adhesive composition
Inventor: ANDO MASARU
IPC: C09J201/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition having high shearing adhesive strength, peeling adhesive strength and impact adhesive strength, and being excellent particularly in thermal cycle resistance of adhesive strength.SOLUTION: The adhesive composition includes (a) a 2-cyanoacrylate ester, (b) a copolymer (ethylene/methyl acrylate/acrylic acid copolymer or the like) obtained by using a monomer capable of becoming a polymer hardly soluble in a 2-cyanoacrylate ester and a monomer capable of becoming a polymer soluble in a 2-cyanoacrylate ester, and (c) a polyfunctional cyanoacetate ester having two or more cyanoacetyl groups, wherein (c) the polyfunctional cyanoacetate ester has a number-average molecular weight of 1,000 to 50,000; and based on 100 pts.mass of (a) the 2-cyanoacrylate ester, (b) the copolymer is 2 to 40 pts.mass, and (c) the polyfunctional cyanoacetate ester is 1 to 30 pts.mass.
Patent JP-2012244905-A (JP)
Title: Cow number management method of milking system
Inventor: NISHIBE MITSUHIRO
IPC: A01K1/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent mistaking the cow number for a cow to milk, to ensure certainty and reliability in reading the cow number, to improve flexibility and applicability and to reduce the cost in the whole managament system.SOLUTION: Previously cow number data Dn related to all cows C corresponding to the respective stalls As are registered as cow number management data Dc in a management computer 4. In milking work, the respective milking units 2ax are moved in order to the first milking position, and some of the cow number management data Dc related to milking charge is received as charge management data Dcp from the management computer 4 by each unit controller 3ax, and set in each unit controller 3ax. Subsequently, the cow number Nc based on the charge management data Dcp is made to correspond to the respective cows C to milk, and displayed on a display parts 5ax of the unit controllers 3ax.
Patent JP-2012247218-A (JP)
Title: Temperature measuring system
Inventor: YAMAGUCHI KOICHI
IPC: G01K7/24
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring system with improved accuracy of a digital temperature detection signal.SOLUTION: The temperature measuring system includes: a thermistor 21 for outputting a temperature detection signal of a voltage according to a temperature; and an AD converter 19 for performing analog-to-digital conversion of the temperature detection signal output by the thermistor; and imports the digitized temperature detection signal into a microcomputer 15. The temperature measuring system further includes: a reference circuit 14 for generating a reference voltage using a power supply fed from a battery; a first regulator 16 for generating an operation voltage of the thermistor 21 using the reference voltage; and a second regulator 13 for generating an operation voltage of the AD converter using the reference voltage.
Patent JP-2012245220-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which suppresses the enlargement of an installation space, reduces cost and can execute performances by using a plurality of movable bodies.SOLUTION: In the game machine having a performance device which executes the performances by using the movable bodies, the performance device comprises: a drive part; the first movable body which has an application part applied with the power of the drive part and operates by the application of the power; the second movable body which has an application part applied with the power of the drive part and operates symmetrically with the operation of the first movable body by the application of the power; a first passage for transmitting the power of the drive part to the application part of the first movable body; and a second passage for transmitting the power of the drive part to the application part of the second movable body.
Patent JP-2012249587-A (JP)
Title: Mixed distilled liquor
Inventor: NAKAJIMA TOSHIHARU
IPC: C12H6/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a flavor-imparted mixed distilled liquor.SOLUTION: An oily ingredient which is usually removed in a process for producing a simply distilled raw liquor is added to a mixed distilled liquor, whereby a mixed distilled liquor having reinforced aroma and taste can be produced.
Patent JP-2012250645-A (JP)
Title: Head rest
Inventor: TANAKA YUJI
IPC: B60N2/48
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a head rest that can be suppressed from increasing in size.SOLUTION: The head rest includes: a lock mechanism for locking a head rest frame 9 at a plurality of positions in a front-rear direction with respect to a lock bracket 4; and a guide mechanism for guiding movement of the head rest frame 9 in the front-rear direction. The lock bracket 4 includes a ratchet part formed along the moving direction of the head rest frame 9 and constituting a ratchet structure. The guide mechanism includes: a guide recess 64 on a side face of the lock bracket 4, the guide recess 64 being formed along the moving direction of the head rest frame 9; and a guide member 65, which is held by the head rest frame 9 and which engages with the guide recess 64 and moves along the guide recessed part 64 accompanying the movement of the head rest frame 9. The ratchet part and at least a part of the guide recess 64 are disposed on the same plane perpendicular to a horizontal plane.
Patent JP-2012253958-A (JP)
Title: Armature
Inventor: TANAKA NAOKI
IPC: H02K3/12
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce eddy current loss occurred in coils arranged in a slot so as not to deteriorate the overall motor efficiency.SOLUTION: Among a plurality of coils 16-1 to 16-6 which are wound around a tooth 17b, and are arranged in a slot 17a in a radial direction thereof, the coil 16-1 of a first layer closest to a rotor 15 has a pentagonal cross-section, namely, a pentagonal cross-section in a direction orthogonal to a rotation axis 11. The coil 16-1 is arranged so that one peak of the pentagon is closest to the rotor 15, and two parallel sides of the pentagon are disposed along an inner wall of the slot 17a.
Patent JP-2012250492-A (JP)
Title: Liquid jet head unit and liquid jet device
Inventor: FUKUDA TOSHIYA
IPC: B41J2/01
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head unit that reduces wasteful liquid consumption and performs high-precision liquid jetting, and to provide a liquid jet device.SOLUTION: The liquid jet head unit includes: a first liquid jet head 220A for discharging first liquid for base coating or for recoating; and a second liquid jet head 220B for discharging second liquid. The first liquid jet head 220A is provided with a plurality of pressure generation chambers, and a group of nozzles including a plurality of nozzle openings, each communicating with each of the pressure generation chambers. The second liquid jet head 220B is provided with a plurality of pressure generation chambers, and one nozzle opening communicating with each of the pressure generation chambers.
Patent JP-2011200683-A (JP)
Title: Living body pressing apparatus and blood pressure measuring apparatus
Inventor: NAKANISHI TAKASHI
IPC: A61B5/022
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a living body pressing apparatus and a blood pressure measuring apparatus considerably improvable in a fitting property to a living body.SOLUTION: The living body pressing apparatus 1 includes a fluid bag 2, a band-like body 3 and a metal clip 4. A held part 42 of the metal clip 4 is mounted to be located above the outer surface of a skin pinch preventing tag part 5, and the skin pinch preventing tag part 5 has a reinforcing member 6 making the bending rigidity of a center side portion and an intermediate portion higher than that of a tip side portion.
Patent JP-2013002039-A (JP)
Title: Air hammer device for drilling
Inventor: KITAMURA KEISUKE
IPC: E21B4/16
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an air hammer for drilling capable of injecting mortar or cement milk into a vertical hole subsequently to drilling of the vertical hole and reducing equipment cost and the number of processes.SOLUTION: A plurality of air hammers 3 operated by supplied pressure air are incorporated into a body case 2. Each of the air hammers 3 is so configured that, when the pressure air is supplied from an upper part of the body case 2 to a cylinder 7, a piston 9 of the cylinder 7 moves upward and downward by the action of a rigid valve 10 and a check valve 11, and the piston 9 strikes a bit 6 in a fixed cycle. A fluid passage 12 for mortar, cement milk, and the like is provided in the body case 2 so as to vertically penetrate the body case 2.
Patent JP-2013003288-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: NISHIO AKIKUNI
IPC: G02B13/18
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens or the like easy to improve image quality by image signal processing.SOLUTION: The zoom lens comprises a first lens group having positive refractive power, a second lens group having negative refractive power, and a rear lens group having a plurality of lens groups and positive refractive power as a whole in order from an object side to an image side. When zooming from a wide angle end to a telephoto end, the intervals of the respective lens groups are changed, the total number of lenses of the first lens group is three or less, and one lens group of the rear lens group is a focusing lens group moving for focusing. The zoom lens satisfies the following conditional expressions (1) and (2): 3.5<ft(d)/fw(d)<35 (1) 0.8<ft(d)/(fw(d)×Ftmin(d))<2.0 (2).
Patent JP-2013004722-A (JP)
Title: Photoelectric conversion element
Inventor: YOSHIMURA KEN
IPC: H01L51/30
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having a high open end voltage.SOLUTION: A photoelectric conversion element has a first electrode and a second electrode, and an active layer between the first electrode and the second electrode, and contains an organic compound including a constitutional unit represented by formula (1) in the active layer. (In the formula, Rrepresents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group, an arylalkylthio group, an aryl alkenyl group, an arylalkynyl group, an amino group, a substituted amino group, a silyl group, a substituted silyl group, a silyloxy group, a substituted silyloxy group, a heterocyclic group, an acyl group, an acyloxy group, an amide group, a carboxyl group, a nitro group or a cyano group. The D ring and E ring each independently represent an aromatic ring optionally having a substituent.)
Patent JP-2013009028-A (JP)
Title: Wireless communication system
Inventor: SEKI HIROTA
IPC: H04W36/04
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To enable a home base station device to report its installation location to a base station control device without depending on notification information transmitted by a macro base station device.SOLUTION: In a home base station device 20, a wireless reception unit 22 receives signals including a TA (tracking area) of a macro cell from a communication terminal device 10 via an antenna 21, and outputs the signals to a location information generation unit 23. The location information generation unit 23 extracts the TA of the macro cell from the received signals, generates location information of its own station by associating the TA of the macro cell and a TA of its own station, and outputs the location information to an interface unit 24. The interface unit 24 transmits the location information output from the location information generation unit 23 to a base station control device 30.
Patent JP-2013007581-A (JP)
Title: Wiring board and inspection method using the same
Inventor: MIYAWAKI KIYOSHIGE
IPC: H01L21/66
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board for wafer inspection capable of excellently discharging binder decomposition gas to the outside of a substrate and stably supplying electricity to conductor wires arranged on the surface of the substrate.SOLUTION: The wiring board includes: a laminate 5 including an upper surface and a lower surface having a center area 5a and a peripheral edge area 5b; and a plurality of input/output terminals 9 arranged on the peripheral edge area 5b of the lower surface of the laminate 5. In a plane perspective view, the laminate 5 includes hole parts 19 located on the center area 5a, opened to the lower surface and reaching the midstream of a plurality of ceramic layers 3 and a hollow part 21 located on the inside of the laminate so as to be superposed to the peripheral edge area 5b.
Patent JP-2013007184-A (JP)
Title: Water saving instrument
Inventor: DOINAI KAZUMI
IPC: E03C1/08
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To easily adjust an amount of water discharge.SOLUTION: A water saving instrument comprises: a first throttle member 41 with a plurality of first throttle holes 45 penetrating it for throttling water flow supplied from a water supply port 3; a flow rate adjusting member 51 rotatable relative to the first throttle member 41 and adjusting the opening amount of the plurality of first throttle holes 45; and a nozzle member 61 with a plurality of water discharge holes 62 penetrating it for discharging the flowing water of which flow rate is adjusted in the flow rate adjusting member 51. Moreover, a second throttle member 31 having second throttle holes 34 is attached to the first throttle member 41. The water flow is primarily throttled by the second throttle holes 34 and further throttled by the first throttle holes 45, and then discharged from discharge holes 62. The amount of water is adjusted by the flow rate adjusting member 51 adjusting the opening amount of the first throttle holes 45.
Patent JP-2013007132-A (JP)
Title: Composite sheet and method for producing the same
Inventor: KIMURA HIDENORI
IPC: B32B5/22
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet which can collect refuse such as hair and cotton dust with improved efficiency and can be sufficiently adapted to collection of particulate refuse when used as a cleaning sheet.SOLUTION: A composite sheet 1 includes a net-like sheet or a thermal bond nonwoven fabric as a frame material 11 and a nonwoven fabric-like fiber aggregation 12 disposed on one surface or both surfaces thereof. Constituent fibers 13 of the nonwoven fabric-like fiber aggregation 12 are entangled with each other and are also entangled with the frame material 11 so that the nonwoven fabric-like fiber aggregation 12 is integrated with the frame material 11. The composite sheet 1 is formed in a three-dimensional uneven shape so as to have a plurality of protrusions 2 and recesses 3. The constituent fibers 13 of the fiber aggregation 12 are raised from the surfaces of the protrusions 2 and of the recesses 3. In the composite sheet 1, the constituent fibers raised from the surfaces of the recesses to a height of 1 mm or more account for 25% or more of the constituent fibers raised from the surfaces of the recesses to a height of 0.1 mm or more.
Patent JP-2011235117-A (JP)
Title: Endoscopic surgical clip applier
Inventor: WHITFIELD KENNETH H
IPC: A61B17/12
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved endoscopic surgical clip applier.SOLUTION: An apparatus for application of surgical clips has: a handle portion 12; a body extending distally from the handle portion and defining a longitudinal axis; a plurality of surgical clips disposed within the body; and a rotatable member that is adjacent to a wedge plate and biased within the housing. An actuator advances the wedge plate to a distal end portion of the body for a predetermined distance in a longitudinal direction. The wedge plate has an end portion disposed between first and second jaw portions in the distant end portion. The end portion of the wedge plate is configured so that it is maintained to be separated from the jaw assemble 16 when the surgical clip applier is loaded, thereby reducing torque and external force applied to the jaw assembly when the clip is loaded. A movable member holds the wedge plate to the distal portion when the clip is loaded.
Patent JP-2013008920-A (JP)
Title: Wafer cassette
Inventor: FUJIWARA TOSHIHIKO
IPC: H01L21/673
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer cassette which reduces damage on wafers due to shaking during transport, by preventing the wafers from sticking to each other.SOLUTION: In both inner walls of a pair of side surfaces 1a facing each other, a plurality of holding grooves 11 are formed to have an inclination with respect to the bottom surface, and a plurality of wafers W are housed while inclining in the holding grooves 11, respectively. A wafer cassette has a plurality of ribs 1b provided between the holding grooves 11, and holds the wafers W in a state of leaning against the ribs 1b, respectively.