baber/WOPTO huggingface dataset:
Patent JP-2012248814-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OKADA TAKAYUKI
IPC: H01L21/8234
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of forming a resistance element with desired characteristics by using a silicon film while suppressing an increase in area.SOLUTION: In a manufacturing method of a semiconductor device, a resist film is selectively formed on a gate multilayer structure film 100a and on a gate side wall insulating film 7 that are extending on a semiconductor substrate 1. An upper portion of the gate side wall insulating film and a hard mask film are selectively removed by etching using the resist film as a mask to expose a surface of a metal film. In a resistance element region 1000, a metal film and a barrier metal film connected to the metal film are removed by wet etching in a region from a surface from which the metal film is exposed to a region in which the hard mask film remains on a silicon film, and subsequently the resist film is removed. After the resist film is removed, an embedding insulating film is deposited to a height higher than a level of a top surface of the remaining hard mask film. An upper portion of the embedding insulating film is planarized by a CMP method using the remaining hard mask film as a stopper.
Patent JP-2012245335-A (JP)
Title: Radiographic photography apparatus and controlling method therefor
Inventor: YAMASHITA HIRONORI
IPC: A61B6/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To warn of overdischarge of an internal battery before estimated time when a radiation detector driven by the internal battery is not used for a certain period of time.SOLUTION: The apparatus includes: an X ray detector information acquisition means 1005 for acquiring accompanying information of an X ray detector 1001; an X ray detector information recording means 1006 for recording the accompanying information of the X ray detector 1001 in an X ray detector information database 1007; an X ray detector information update control means 1010 for controlling update of the accompanying information of the X ray detector 1001 stored in the X ray detector information database 1007 by the X ray detector information recording means 1006 when the X ray image is acquired by an X ray image acquisition means 1003; a warning display determining means 1008 for determining whether to display the warning on the basis of the accompanying information of the X ray detector 1001 recorded in the X ray detector information database 1007; and a warning display means 1009 for displaying the warning based on the results of a warning display determining means 1008.
Patent JP-2012252801-A (JP)
Title: Solid oxide fuel cell
Inventor: MATAKE NORIHISA
IPC: H01M8/24
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell which facilitates cooling in a power generation chamber.SOLUTION: A solid oxide fuel cell supplies a fuel gas 121 that is a first gas to the interior of a cylindrical cell tube 102 while supplying air 122 that is a second gas to a fuel cell provided on outer surface of the cell tube 102 and causes the first gas and the second gas to electrochemically react to generate power. A core cylinder for heat exchange 14 of the solid oxide fuel cell is inserted into an entire body of the cell tube 102.
Patent JP-2012252406-A (JP)
Title: Road shape prediction device
Inventor: MIZOJIRI TAICHI
IPC: G08G1/16
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To highly accurately predict the shape of a road ahead in a traveling direction on the basis of vehicle internal information of an in-vehicle device.SOLUTION: A road shape prediction device of the present invention calculates, as a vehicle state amount, a vehicle attitude angle, a vehicle trajectory curvature, and a change in the vehicle trajectory curvature based on a distance differential of a steering angle, on the basis of a vehicle speed and the steering angle. The device predicts, as estimate values of the road shape, a tangential direction of a road curve, a road curvature, and a change in the road curvature on the basis of the calculated vehicle state amount. The device predicts the shape of a road ahead of the vehicle in the traveling direction on the basis of the predicted estimate values of the road shape.
Patent JP-2012250151-A (JP)
Title: Filter
Inventor: HASHIZUME SHUZO
IPC: F24F7/06
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can be easily attached regardless of the position of a handle.SOLUTION: In the filter 11, a band-shaped region 12 where the handle 75 can be located when being attached to a metallic filter 74 is constituted of perforation structure and piercing strength of the band-shaped region 12 is set to be smaller than piercing strength of other regions. In the attachment, when the surface of the filter 11 of a side, where an adhesive is applied and which is not illustrated, is pressed to the metallic filter 74, the handle 75 easily penetrates the filter 11 via a facing opening 13 and its surrounding part. That is, the filter 11 can be freely detachably attached to the metallic filter 74 in a state that the handle 75 penetrates the filter 11. Thereby the filter 11 is pushed up by the handle 75 and is not separated from the metallic filter 74. Further the filter 11 is attached to the metal filter 74 in a close contact manner in a state where a part thereof is penetrated by the handle 75, and the attachment state is stable.
Patent JP-2012251367-A (JP)
Title: Rotary body assist device
Inventor: INOUE YASUHIKO
IPC: E05F1/10
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary body assist device in which the number of components can be reduced.SOLUTION: A rotary body assist device 16 comprises a base 20, a slider 22 as a movable body, a catcher 24 as a holding body, a coil spring 26 as energization means, and a piston damper 28 as braking means. A rail part 30 is formed on the base 20. The piston damper 28 for braking the catcher 24 is stored inside of the slider 22 energized by the coil spring 26, and the piston damper 28 is set on the same side as the coil spring 26 with respect to the catcher 24. Accordingly, the number of components can be reduced in comparison with a configuration where the braking means is set on the opposite side to the energization means with the holding body therebetween.
Patent JP-2012255862-A (JP)
Title: Electromagnetic wave generation detector
Inventor: CHIKUMA KIYOBUMI
IPC: G02F1/37
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave generation detector capable of realizing small size, simplification and cost reduction of a system necessary for generating or detecting a terahertz electromagnetic wave.SOLUTION: An electromagnetic wave generation detector 1 comprises: a substrate whose surface is a (111) plane; a compound semiconductor layer epitaxially grown on the substrate, and an antenna having a pair of antenna bodies arranged to have a gap on the compound semiconductor layer. The electromagnetic wave generation detector has the function that incidence of polarized light from an approximately normal direction of the epitaxially grown compound semiconductor layer, namely, an approximately <111> direction on the compound semiconductor layer, converts the polarized light incident on the layer into polarized light with the half wavelength, and the polarized light with the half wavelength generates a photoelectric effect.
Patent JP-2013004564-A (JP)
Title: Thin film transistor, manufacturing method of the same, and electronic apparatus
Inventor: KATSUHARA MASAHISA
IPC: H05B44/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor which can satisfy both of improvement in charge injection efficiency and securement of performance in a source electrode/drain electrode and an organic semiconductor layer.SOLUTION: A thin film transistor comprises: an organic semiconductor layer formed with a metal-containing material containing at least one of a metal element and a metalloid element which are capable of reacting with an etching gas; a source electrode and a drain electrode spaced at a distance from each other; and an organic conductive layer inserted between the organic semiconductor layer and the source electrode/drain electrode in a region where the organic semiconductor layer and the source electrode/drain electrode overlap each other, and formed with a non-metal-containing material not containing at least one of a metal element and a metalloid element which are capable of reacting with an etching gas.
Patent JP-2013004881-A (JP)
Title: Interposer, manufacturing method of interposer, and semiconductor device
Inventor: SAKAGUCHI HIDEAKI
IPC: H01L23/12
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an interposer including a stress relaxation mechanism for connecting a semiconductor chip with a mounting substrate achieving high reliability.SOLUTION: An interposer includes: a lower side wiring substrate part 6; an upper side wiring substrate part 7 disposed above the lower side wiring substrate part 6; and a through electrode TE provided so as to penetrate through the upper side wiring substrate part 7 and get into the lower side wiring substrate part 6 and connecting the upper side wiring substrate part 7 with the lower side wiring substrate part 6. The lower side wiring substrate part 6 is separated from the upper side wiring substrate part 7, and a side surface of the through electrode TE is exposed in a space formed between the lower side wiring substrate part 6 and the upper side wiring substrate part 7.
Patent JP-2011219489-A (JP)
Title: Chemiluminescent compound
Inventor: WEEKS IAN
IPC: C07H21/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a molecule which can be used to combine exquisite sensitivity of detection of a chemiluminescent molecule with the resonance energy transfer ligand binding assay.SOLUTION: In relation to a nucleic acid probe including up to 40 bases in which the ends are mutually complementary and the central section includes a sequence of 15 to 30 bases which is complementary to a target sequence, the nucleic acid probe is labelled at the 5' terminal with a chemiluminescent acridinium ester labelling compound of general formula (I) and the nucleic acid probe is labelled at the 3' terminal with a quencher.
Patent JP-2013004934-A (JP)
Title: Solid-state image sensor and camera comprising the same
Inventor: YONEMURA KOICHI
IPC: H01L27/148
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensor that can reduce the deterioration of transfer between H and H and horizontal transfer, and can overcome reduced saturation at a horizontal transfer portion, and to provide a camera comprising the sensor.SOLUTION: There are provided a solid-state image sensor provided with a plurality of pixel portions 1 arranged in rows and columns, and a camera comprising the sensor. The solid-state image sensor comprise: vertical transfer portions 2 provided corresponding to each column of the pixel portions 1 and intended for transferring signal charges, read out from the respective pixel portions 1, in the vertical direction; a plurality of horizontal transfer portions arranged in parallel and transferring signal charges, received from the vertical transfer portions 2, in the horizontal direction; and a distribution and transfer portion 6 provided between the horizontal transfer portions and transferring the signal charges between the horizontal transfer portions.
Patent JP-2013004939-A (JP)
Title: Resin molding method of on-vehicle electronic module
Inventor: IKEDA MASANOBU
IPC: B29C45/16
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding method in which deformation of a connector terminal and resin leakage and the like are hard to occur when an on-vehicle electronic module is molded and molding quality is enhanced.SOLUTION: A resin molding method of an on-vehicle electronic module includes: a step in which an on-vehicle electronic module 1 is carried into an opened first mold die 6 for transfer molding, a thermosetting resin is carried into a pot 9, a substrate surface excluding a connector 4 is clamped by the first mold die 6 to primarily mold the substrate surface having an electronic component 2 mounted thereon; and a step in which the primarily molded on-vehicle electronic module 1 is carried into a second mold die 12, a primarily molded package part 11 and a connector molding part 4a of the connector 4 are clamped to secondarily mold an exposed substrate connection terminal 5a.
Patent JP-2013007266-A (JP)
Title: Egr valve
Inventor: HATANO MAKOTO
IPC: F16C33/74
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a sealing failure of a seal member provided on a valve shaft of an EGR valve.SOLUTION: A lip seal 15 is placed between a housing 2 and a valve shaft 6 and adjacent to a bearing 11 of the valve shaft 6. A deposit-guard plug 16 is placed between the housing 2 and the valve shaft 6 and adjacent to the lip seal 15. One end 15a of the lip seal 15 is placed adjacent to one end 11a of the bearing 11. One end 16a of the deposit-guard plug 16 is placed adjacent to the other end 15b and a lip 15d of the lip seal 15. The other end 16b of the deposit-guard plug 16 is placed to face a passage 3. A first distance L1 from the one end 11a of the bearing 11 to a leading end 15e of the lip 15d of the lip seal 15 and a second distance L2 from the other end 16b of the deposit-guard plug 16 to the leading end 15e of the lip 15d of the lip seal 15 are set to be longer than a maximum stroke ST of the valve shaft 6 in stroke movement.
Patent JP-2012086894-A (JP)
Title: Banding band
Inventor: KU FEILUNG
IPC: H02G3/30
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a banding band in which a belt is caused to pass through an insertion hole and a projecting tooth of a fastener is meshed with a locking tooth of the belt, then the belt is taken out from the insertion hole.SOLUTION: The banding band has a holed base including the insertion hole, the belt and at least one fastener. At least one surface of the insertion hole is formed as an inclined surface. The locking teeth are provided on one surface of the belt. The fastener is properly fit in the insertion hole of the holed base. The fastener includes an inclined surface corresponding to the inclined surface of the insertion hole, and the plurality of projecting teeth corresponding to the locking teeth of the belt. By causing the belt to pass through the insertion hole of the holed base and strongly binding a plurality of objects, the fastener is fit in the insertion hole in such a way that the projecting teeth of the fastener is meshed with the locking teeth of the belt to lock and fix the belt. By removing the belt from the fastener, the banding band can be used again.
Patent JP-2013007008-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: NAKADERA KEIICHI
IPC: C08L9/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire, which can improve low-energy consumption and abrasion resistance well-balancedly, and to provide a pneumatic tire obtained by using the same.SOLUTION: The rubber composition for tire comprises: at least one selected from a group comprising a natural rubber and a synthetic diene rubber; a silica; and an amphoteric compound that has acidic and basic functional groups.
Patent JP-2013012878-A (JP)
Title: Image display system, image display system control method, and image display device
Inventor: NEHASHI ISAO
IPC: G09G5/36
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image display system capable of allowing a user to recognize that 3D spectacles are not correctly operated.SOLUTION: An image display system 1 includes an image display device (a projector 100) and shutter spectacles (liquid crystal shutter spectacles 200 (3D spectacles)). The shutter spectacles transmit a first signal at a first time interval in a power-ON state. The image display device includes: a 3D image determination part (an image signal determination part 31) for determining whether image information to be supplied is 3D image information or not; a first reception part (an infrared reception part 52) for receiving the first signal; a signal reception determination part (a control part 20) for determining whether a time period without the reception of the first signal is longer than a second time period or not; and image display control parts (the control part 20 and an OSD processing part 33) for displaying predetermined images when the image information is determined to be the 3D image information and also the time period without the reception of the first signal is longer than the second time period.
Patent JP-2013012922-A (JP)
Title: Device and method for packet transfer
Inventor: MIYAZAKI TOSHIRO
IPC: H04L12/70
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a packet transfer device and a packet transfer method, capable of transferring packets without conforming to a packet interface standard.SOLUTION: A packet conversion unit 11 in each packet transfer device 1a-1c designates a write address to a packet for transfer, in a manner to secure in a buffer 21 a reserved area to store a received packet length right before an area to store a received packet fragment. On condition that the transfer of the packet for transfer is completed, the packet conversion unit 11 generates a packet for transfer, including a data representing the received packet length and the top address of the reserved area.
Patent JP-2012033156-A (JP)
Title: Medical image display device and medical image management device
Inventor: TANAKA SHO
IPC: G16H30/40
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To increase convenience of input operation in client side in a thin client system.SOLUTION: A medical image display device is connected to a medical image management device through a network, so that the medical image management device can be logged in from the medical image display device. An input device includes a first input key provided in the medical image display device. A log in session management part 36 receives a input key image regarding a second input key provided in the medical image management display from the medical image management device. A display part 39 displays the received input key image. An input part 31 operates the displayed input key image in accordance with the input operation by a user and generates operational signals according to the input operation. A remote access part 35 sends the generated operation signals to the medical image management device.
Patent JP-2013017253-A (JP)
Title: Motor
Inventor: MATSUMOTO NAOKI
IPC: H02K5/22
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which a width of a notch portion can be reduced to easily secure the strength of an end bracket.SOLUTION: Viewed from the axial direction, a connector portion 3b swollen to an outer side of a yoke 2 is formed on part of a peripheral wall of an end bracket 3, and a notch portion 3c is formed at a portion corresponding to the connector portion 3b on the peripheral wall of the end bracket 3. A pair of power feeding terminals 21 and 22 are disposed to the connector portion 3b via the notch portion 3c, and first and second noise-prevention elements 31 and 32 are connectable to the power feeding terminals 21 and 22. A storage recess portion 3e which has a width wider than that of the notch portion 3c and can store the first and second noise-prevention elements 31 and 32 is formed on the inner side of a position corresponding to the notch portion 3c of the end bracket 3. In the pair of power feeding terminals 21 and 22, an interval between storage recess corresponding portions 21a and 22a each corresponding to the storage recess portion 3e is formed to be wider than an interval between notch corresponding portions 21b and 22b each corresponding to the notch portion 3c.
Patent JP-2013015405-A (JP)
Title: Staff for electronic level
Inventor: NAGAO TAKASHI
IPC: G01C5/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the portability of a staff for electronic level and to improve the convenience of carriage and handling thereof.SOLUTION: A staff for electronic level 1 comprises a substrate where a short-range barcode 14 is engraved, the short-range barcode 14 being obtained by scaling down a barcode 13 for regular measurement and reversing the monochrome. The substrate is a strip-like thin steel sheet of a convex.
Patent JP-2013021024-A (JP)
Title: Transistor element
Inventor: MEGURO TAKESHI
IPC: H01L29/737
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a transistor element capable of obtaining reliability as high as that of a single-structured HBT device.SOLUTION: There is provided a multi-layered transistor element obtained by epitaxially growing a high-electron-mobility transistor (HEMT) and a hetero bipolar transistor (HBT) formed of a compound semiconductor and layered on the same substrate. In the transistor element, a band gap energy of an Indium gallium phosphide (InGaP) layer subsisting as an epitaxial layer is 1.91 eV or greater.
Patent JP-2011235129-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine having enhanced effect of presentation.SOLUTION: The Pachinko game machine has a game board 4, and the game board has a relatively large game area 12. The game area 12 is disposed with a large center gimmick (ornament) 66, the presence of the center gimmick 66 increases visual impact, and decoration property around a liquid crystal display drawing the player's attention is increased. Due to the expanded game area 12, the center gimmick 66 is allowed to have a large size and the liquid crystal display also has a large size for powerful display of a presentation image along the progress of a game, and thus, display having a high presentation effect is allowed. Further, various presentation is provided when ready-to-win presentation or a jackpot is generated, and significantly attracts the player's interest.
Patent JP-2013020479-A (JP)
Title: Touch panel device
Inventor: MAEDA TAKAMI
IPC: G06F3/044
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device capable of precisely detecting a touch point even on a large sized panel.SOLUTION: The touch panel device controls so that the current of a drive signal applied to transmission electrodes Y0-Y39 gets larger as the length of signal transmission path (Lx+Ly) from a transmission section 9 to a reception section 10 via an electrode intersection point gets larger. The touch panel device also controls so that the frequency of the drive signal gets smaller as the length of signal transmission path gets larger. Particularly, the touch panel device controls the magnitude of the current of the drive signal for each divided region R01-R04, R11-R14; and controls the frequency of the drive signal for each reception group A-D.
Patent JP-2013026662-A (JP)
Title: Imaging apparatus and imaging apparatus control method
Inventor: NISHIZAWA HIDETA
IPC: H04N5/365
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To shorten a release time lag while keeping accuracy of a correction signal for removing fixed pattern noise, even in an imaging apparatus configured to simultaneously reset electric charges of plural pixels.SOLUTION: The imaging apparatus performs simultaneous reset of the electric charges stored in the plural pixels 203 in a region including an aperture pixel part 220 of an imaging device 14 (a state of plural-pixel simultaneous reset 502). After the completion of this, the imaging apparatus simultaneously starts reading of the image signals of light-shielded pixels 203 (a correction data reading state 503) and storing of electric charges in the other pixels 203 (a storing state 504) and performs them in parallel.