baber/WOPTO huggingface dataset:
Patent JP-2012033802-A (JP)
Title: Semiconductor device
Inventor: TOMITA KOTA
IPC: H01L29/78
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing element destruction in a termination region.SOLUTION: A semiconductor device in an embodiment comprises: in sequence, a first electrode 13; a first semiconductor layer 1 of a first conductivity type; a second semiconductor layer 2 of a first conductivity type; a third semiconductor layer 3 of a second conductivity type; and a fourth semiconductor layer 4 of a first conductivity type. An element region has a gate electrode 8 inside a first trench 5. A ring-shaped second trench 6, penetrating the fourth semiconductor layer 4 and the third semiconductor layer 3 and reaching the second semiconductor layer 2, forms a first region having the element region therein and a second region surrounding the outer circumference of the first region. A first opening 14 is provided in between adjacent first trenches 5. A second opening 15 having a wider width than the first opening 14 is provided in the first region outside the element region. A second electrode 17 is electrically connected to the third semiconductor layer 3 and the fourth semiconductor layer 4 through the first opening 14 and the second opening 15.
Patent JP-2012020093-A (JP)
Title: Point switching device for railway model
Inventor: ICHIKAWA KEITA
IPC: A63H19/32
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a point switching device for a railway model which can be reduced in size without spoiling beauty as the railway model.SOLUTION: Two permanent magnets of different polarities are fixed in parallel so that polarities are reversed from each other, and size reduction becomes possible by arranging coils vertically with respect to the fixed magnets. A drive lever for switching an application direction to the coils and supporting the coils is made freely switchable in the reciprocating direction. Accompanied by the movement of the drive lever, the rotary switch is switched to control energization to the rails. Also, via the interlocking lever of the other side, a tip movable rail is constituted to be switchable in left/right directions.
Patent JP-2012039324-A (JP)
Title: Flow communication quality estimation method and device and program
Inventor: KAWAHARA RYOICHI
IPC: H04L12/70
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To estimate quality online without active measurement and without capturing all packets of a network.SOLUTION: A RTT is estimated by the following steps of: determining, by using a Bloom Filter (BF), whether or not a packet is from a new flow and managing an arrival time, in relation to a packet stream from a node A towards a node B; and determining, by preparing another BF', whether or not the packet is a packet next to a first packet (SYN packet) of the flow. The RTT is also estimated by the following steps of: determining, by using the BF, whether or not a packet is from a new flow and managing an arrival time, in relation to the packet stream from the node A towards the node B; and determining, by preparing the other BF' for a packet in reverse direction from the node B towards the node A, whether or not the packet is a packet next to a first packet (SYN packet) of the flow.
Patent JP-2010285454-A (JP)
Title: Photodegradation inhibitor of coenzyme q10 and oral composition
Inventor: MAEDA HIROMI
IPC: A61P3/02
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodegradation inhibitor of coenzyme Q10 which is excellent in stability with the passage of time for light even under non-light shielding condition such as a PET container, in spite of light shielding or non-light shielding condition, and to provide an oral composition.  <P>SOLUTION: The photodegradation inhibitor of coenzyme Q10 contains carotenoid and ascorbic acid (wherein, a coenzyme Q10-containing nutritive composition, which contains beta carotene of 1-100 pts.wt. and L-ascorbic acid of 10-1,000 pts.wt. to coenzyme Q10 of 100 pts.wt., is excepted). Then, the oral composition of the same inhibitor is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041281-A (JP)
Title: Water absorbing/discharging antibacterial deodorant unit, and rug and spray apparatus applying the same
Inventor: YAMADA KOHEI
IPC: B05B7/04
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbing/discharging antibacterial deodorant unit which can effectively suppress bacterial proliferation and the generation of malodor accompanying the same, and to provide a rug and a spray apparatus to which the same is applied.SOLUTION: The water absorbing/discharging antibacterial deodorant unit can impart water absorbing/discharging properties and antibacterial deodorizing properties to a rug by being applied thereto. The water absorbing/discharging antibacterial deodorant unit is composed of a water absorbing/discharging solvent liquid including a temperature sensing water absorptive drainage polymer, the solvent which has an admiration hot point of 10 to 45°C; and an antibacterial deodorizing solvent liquid containing a phthalocyanine compound including metal such as copper.
Patent JP-2010257493-A (JP)
Title: Information processor and power supply method
Inventor: INOUE MASAYUKI
IPC: G06F1/26
Filed: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that automatically configures power supply setting according to a device, and to provide a power supply method.  <P>SOLUTION: The information processor supplying power to an external device includes: a connection means for connecting the external device; a power supply means which has a plurality of power supply modes in which a setting condition for charging the external device is determined, and supplies power to the external device according to a supply mode selected from the plurality of power supply modes; and a wake-up setting means which sets to start the information processor when the information processor is not in operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043298-A (JP)
Title: Input device and manufacturing method therefor
Inventor: KOMAI EIICHI
IPC: G06F3/041
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an input device and a manufacturing method therefor which can appropriately deal with narrowing of a decorative area without thinning the wiring width of wiring parts comprising a metal layer as compared with the conventional input devices especially.SOLUTION: The input device comprises transparent electrodes 14 and wiring parts 15h, 15g, 15h which are electrically connected with the transparent electrodes. Each of the wiring parts has the laminated structure comprising a first wiring layer 16 and a second wiring layer 25. The first wiring layer 16 is a transparent conductive layer formed integrally with the transparent electrode 14 formed on a surface of a transparent substrate and the second wiring layer 25 is formed of a metal layer. The transparent electrodes are provided in an input area 11 and the second wiring layer 25 is provided in a decorative area 12 located at the outside of the input area.
Patent JP-2012048014-A (JP)
Title: Toner
Inventor: SEKIKAWA AYAKO
IPC: G03G9/087
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a toner capable of suppressing inhibition in low-temperature fixing and decrease in chargeability in a high temperature and high humidity environment although the toner has a large nitrogen content, and capable of giving a high-quality image.SOLUTION: The toner comprises toner particles containing a resin essentially comprising polyester, a colorant and wax, and has a surface nitrogen amount ranging from 1.0 to 10.0 atomic% measured by X-ray photoelectron spectroscopy on the surface of the toner particles. The toner particles have a specific surface area St ranging from 0.60 to 2.00 m/g; and when the toner particles are dispersed in water to measure an acidic value, denoted as Ut (mgKOH/g), of the toner particles, an acidic value per surface area Ut/St of the toner particles ranges from 0.2 to 1.5 mgKOH/m. The toner particles have a work function W0 ranging from 5.65 to 6.00 eV.
Patent JP-2010268526-A (JP)
Title: Image processing apparatus and method, and program
Inventor: ITO ATSUSHI
IPC: H04N19/70
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To present image quality natural for an observer of a moving image, and to improve the efficiency of encoding.  <P>SOLUTION: As pre-processing of encoding, motion blur addition is performed on moving image data before encoding. Thus, the efficiency of encoding can be improved and jerkiness deterioration can be reduced. Furthermore, motion blur reduction processing is performed on motion blur added decoded image data, thereby attaining improvement in image quality. Thus, the efficiency of encoding can be improved, both jerkiness deterioration and blur deterioration can be reduced and after decoding, image data before motion blur addition can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012054625-A (JP)
Title: Image density measurement apparatus, image formation apparatus, and image density measurement method
Inventor: SAKATANI KAZUTOMI
IPC: B41J2/525
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image density measurement apparatus, an image formation apparatus, and an image density measurement method capable of reading a color image by a simple method and suppressing deterioration in productivity.SOLUTION: A control unit obtains density information of respective density patches from signals output respectively from a monochromatic density sensor (R)61R, a monochromatic density sensor (G1)61G, and a monochrome density sensor (B)61B. Then, the density patches are read at respectively different positions by the monochrome density sensor (R)61R, the monochrome density sensor (G1)61G, and the monochrome density sensor (B)61B.
Patent JP-2012054289-A (JP)
Title: Rear surface protection sheet for solar cell module
Inventor: SUZUKI TARO
IPC: B32B27/36
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive rear surface protection film for a solar cell module which is superior in hydrolysis resistance and weatherability or the like, and most suitable for the field requiring reflection efficiency and lightweight properties.SOLUTION: The rear surface protection sheet for the solar cell module includes: a film which is made of an ethylene-vinyl acetate copolymer composition and contains a white pigment of 2.0 to 10.0 wt.%; and a polyethylene terephthalate film of which the thickness is 100 μm or more, which contains the white pigment of 2.0 to 10.0 wt.%. and in which a larger one out of thermal shrinkage factors in a longitudinal direction and a width direction after heat treatment at 150°C for 30 minutes is 0.8% or less. In the rear surface protection sheet, the intrinsic viscosity of the polyethylene terephthalate film is 0.65 dl/g or more, the amount of a terminal carboxyl group is 26 equivalent/t or less, and the content of a phosphorus element is 70 wt.ppm or less.
Patent JP-2012055102-A (JP)
Title: Piezoelectric actuator drive circuit, and piezoelectric actuator device equipped with same
Inventor: MURAKAMI MASAAKI
IPC: H02N2/00
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator drive circuit capable of efficiently driving a piezoelectric actuator.SOLUTION: A piezoelectric actuator drive circuit (3) drives a piezoelectric actuator (2) in which polarization parts (4a and 4b) are applied with a drive voltage. It includes a voltage source (14), a high-side switching element (16) connected between the polarization part and the voltage source, a low side switching element (18) connected between the polarization part and a ground potential, and a switching element control circuit (12) which applies a voltage pulse to the polarization part for driving the piezoelectric actuator by periodically switching among a voltage application period in which only the high-side switching element becomes conductive, a float period in which both the high-side switching element and the low side switching element become non-conductive state, and a ground period in which only the low side switching element becomes conductive.
Patent JP-2012055503-A (JP)
Title: Game machine
Inventor: OSHITANI HIROFUMI
IPC: A63F5/04
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in amusements even when a stop operation different from a reported operation procedure is performed in a game machine having a function of reporting the operation procedure.SOLUTION: A slot machine includes: a first reporting control means for stop-displaying a stop form most advantageous for a player on an effective line when a winning role is internally won in internal drawing and the operation procedure to a stop switch matches with a predetermined operation procedure, and reporting the operation procedure related to the next stop operation at least among the predetermined operation procedure in a first reporting form before receiving the next stop operation when a prescribed role for winning is internally won; and a second reporting control means for continuously reporting the operation procedure related to the next stop operation at least in the first reporting form thereafter when the next stop operation is received and the next stop operation does not match with the predetermined operation procedure.
Patent JP-2012056757-A (JP)
Title: Feeding device
Inventor: HAYASHI SEIYA
IPC: B65H29/52
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device that can press a medium from being curled in a feeding process even if states of the curl of the medium are different.SOLUTION: The feeding device 110 includes: a feeding belt 53 that feeds a cut sheet CS placed on a feeding surface 53a in a feeding direction X2; a flexible plate-like member 56 arranged above the feeding surface 53a; and a support 55 that supports the plate-like member 56 so that one end side that is an upstream of the feeding direction X2 in the plate-like member 56 is separated from the feeding surface 53a, and the other end side that is a downstream of the feeding direction X2 in the plate-like member 56 is brought into contact with the feeding surface 53a.
Patent JP-2012062364-A (JP)
Title: Hardcoat film and touch panel using the same
Inventor: KURIHARA MASAYUKI
IPC: B32B27/18
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a hardcoat film that can prevent blocking and is excellent in optical characteristics and hard coat properties.SOLUTION: The hardcoat film comprises a hardcoat layer containing at least one resin and a wax. The hardcoat layer is configured such that the wax is precipitated through phase separation to be arranged on a surface.
Patent JP-2012062927-A (JP)
Title: Base isolation device and its installation method
Inventor: UCHIUMI YOSHIKAZU
IPC: F16F15/02
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To greatly reduce adjusting work at the installation of a friction damper, and to easily adjust a pressure-contact force even after the installation.SOLUTION: A base isolation device includes an isolator, which is interposed in a clearance δ in the vertical direction between an upper structure 3 and a lower structure 1, for base isolation and support of the upper structure 3, and the friction damper 20 which is interposed in the clearance δ in the vertical direction in parallel with the isolator, and damps horizontal vibration between the upper structure 3 and the lower structure 1 by using a friction force. The friction damper 20 includes: a friction damping force generation part 21 having a friction face 22a and a sliding face 24a; a spring member 30 which is interposed in series to the friction damping force generation part 21, and generates a resilient force to the friction damping force generation part 21; a resilient force transmission member 40 which is interposed in series to the friction damping force generation part 21 and the spring member 30, and transmits the resilient force in the vertical direction; and a compression deformation imparting member 50 which is used when setting the resilient force to the spring member 30, can impart compression deformation to the spring member 30, and can release it therefrom.
Patent JP-2012063680-A (JP)
Title: Camera, and camera accessory
Inventor: NAKAJIMA TOKUAKI
IPC: G03B17/56
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To establish serial communication between a camera and a camera accessory.SOLUTION: A lens 1 is prepared with: communication means for serial communication with a camera 2; synchronous signal reception means which receives synchronous signals from the camera via the communication means; and synchronous timing generation means which generates timing of synchronization with processing on the camera side, based on the synchronous signals received by the synchronous signal reception means.
Patent JP-2012062111-A (JP)
Title: Bag making and packaging apparatus
Inventor: SANO TARO
IPC: B65B9/10
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To suppress decline in an inert gas filling rate in a packaging material.SOLUTION: A bag making and packaging apparatus includes: a former 120 including an opening 124 at a top part and forms a band-shaped film F into a cylindrical shape; a transporting portion for continuously transporting the cylindrical film Fmc; and a sealing portion for sealing the cylindrical film Fmc in a direction (X-direction) intersecting a transporting direction of the packaging material. The bag making and packaging apparatus further includes a gas supply portion 170 for supplying the inert gas to the cylindrical film Fmc whose bottom end is closed by the sealing portion, and a blowing direction of the inert gas by the gas supply portion 170 is in a horizontal direction, or above the horizontal direction.
Patent JP-2012070241-A (JP)
Title: Image capturing apparatus, method and program
Inventor: MIYAMOTO NAOTOMO
IPC: G03B37/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To enable a user to accurately recognize a position of a current subject image in a panoramic image to be captured in a case of panorama capturing.SOLUTION: An image processing unit 17 performs image processing on a captured image of a subject inputted from an image capturing unit 16 and sequentially generates image data of a plurality of frames. In a case of panorama image capturing, an image composition unit 52 acquires image data of one frame generated by the image processing unit 17, in accordance with each acquirement instruction to acquire image data being inputted, and composes the currently acquired image data of one frame with image data of one or more frames so far acquired up to the last acquirement instruction to generate a panoramic image in progress, indicative of a captured area up to the present in a panoramic image to be generated. A display control unit 54 causes a display unit 19 to display images of respective frames generated by the image processing unit 17 together with the panoramic image in progress generated by the image composition unit 52 during the panoramic image capturing.
Patent JP-2012065974-A (JP)
Title: Electric razor
Inventor: SHIMIZU HIROAKI
IPC: B26B19/28
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric razor which can more effectively cut mustache than before by generating vertical vibration in a cutter with a simple structure.SOLUTION: An actuator 7 comprises: a magnetic pole-forming unit 9 which has an electromagnet 13 which alternately forms different magnetic poles with energization; a magnetic block 10 which includes a permanent magnet 16 that carries out suction and repel to the magnetic pole that the magnetic pole-forming unit 9 has formed, and which carries out reciprocating movement relatively to the magnetic pole-forming unit 9; and an elastic support part 11, the one side of which is connected with both sides part of a reciprocation direction of the magnetic block 10, the other side of which is connected with a base 18, and which reciprocatably supports the magnetic block 10. The actuator is incorporated in the electric razor 1 in which a cutter 6 supported vibratably by a driver 8 carries out reciprocative driving by the reciprocating movement of the driver 8 attached to the magnetic block 10 of the actuator 7. The length between one sides of both the sides part of the magnetic block 10 of the elastic support part 11 and the length between the other sides connected with the base 18 are made different.
Patent JP-2012073945-A (JP)
Title: Information processing unit, information processing method, and program
Inventor: UENO HIROSHI
IPC: G06F3/048
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit capable of improving operability of information output by using a plurality of plane objects.SOLUTION: An information processing unit comprises: an arrangement information acquisition part 103 for acquiring arrangement information arranged in each of the surfaces of two or more plane objects; an output part 112 for outputting image information of the plane objects in which the arrangement information is arranged; and an output change instruction reception part 104 for receiving an output change instruction which changes the arrangement information. The arrangement information acquisition part 103 acquires, in response to the output change instruction, the arrangement information having an output order preliminarily designated to the arrangement information arranged in a current surface for each of one or more plane objects to be instructed with output change and other one or more plane objects, and the output part 112 updates an output by the plane object in which the acquired arrangement information is arranged.
Patent JP-2011070676-A (JP)
Title: Apparatus and method for dynamically extensible virtual switch
Inventor: LEWITES SAUL
IPC: G06F13/00
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for a dynamically extensible virtual switch.  <P>SOLUTION: The apparatus or virtual switch includes at least one router and a data structure. The router utilizes the data structure to organize a connection between one or more virtual network interface cards (VNICs) to form a virtual network. The virtual switch also identifies a VNIC node of a data frame by its unique identifier, utilizes the unique identifier to index a collection of elements to retrieve a pointer to a virtual network head, and forwards the data frame to all VNIC nodes in a VNIC node list associated with the virtual network head except for a VNIC node that relates to the unique identifier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079109-A (JP)
Title: Authentication system and authentication method
Inventor: HIROKI DAISUKE
IPC: G06F21/32
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system and an authentication method in which a user authorized to utilize a service sharable among a plurality of users can be easily and accurately authorized even in providing such a service.SOLUTION: A license management server 100 has a user license management table 110 in which license information ls indicating a utilization authority of a service and identification information are registered in association with each other. Furthermore, upon receiving specific information Ifa1 via a portable information terminal 200, the license management server 100 distributes the associated license information ls to the portable information terminal 200 and a vehicle information terminal 400, respectively. In utilizing a service, the license management server 100 authenticates the utilization authority of the service on the basis of collating license information presented on an image display unit 260 of the portable information terminal 200 with license information stored in a storage region 410, in the vehicle information terminal 400.