baber/WOPTO huggingface dataset:
Patent JP-2011010302-A (JP)
Title: Optical disk for recording high-resolution and three-dimensional image, optical disk reproducing apparatus and optical disk recording apparatus
Inventor: OSHIMA MITSUAKI
IPC: H04N21/433
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To attain compatibility for a conventional system for reproducing normal images in an optical disk, in which three-dimensional images and high-quality video signals are recorded, with a system for reproducing the optical disk.SOLUTION: A three-dimensional/high-quality correspondence type reproducing apparatus reproduces both a first and second interleave blocks, obtained by respectively dividing a first video signal and a second video signal into frame groups of 1 GOP and more, and alternately recording respective frame groups on right and left sides of an optical disk 1 to obtain a three-dimensional image or a high quality image. A three-dimensional/high-quality non-correspondence type reproducing apparatus reproduces only either the first or second interleave blocks by track jump to obtain a normal image. The three-dimensional/high-quality correspondence type reproducing apparatus synchronously outputs an image signal for a right eye, an image signal for a left eye and a sound signal.
Patent JP-2012008868-A (JP)
Title: Display processing device, display processing method, and display processing program
Inventor: SAIJO HITOSHI
IPC: G06F3/048
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce operation burden.SOLUTION: A display processing device according to an embodiment includes acceptance means and display means. The acceptance means accepts prescribed operation. The display means displays a first display screen in which retrieval object data is arranged as a list. When the acceptance means accepts the prescribed operation, the display means superposes and displays a second display screen on the first display screen. The second display screen in which retrieval object data that is not displayed in the first display screen is arranged has different layout from the first display screen. The acceptance means accepts selection of the retrieval object data displayed in the second display screen. The display means displays a third display screen using the retrieval object data of which the selection is accepted as a criterion. The third display screen in which other retrieval object data is arranged has different layout from the second display screen.
Patent JP-2012008401-A (JP)
Title: Image forming apparatus
Inventor: IWASE KAYOKO
IPC: G03G21/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing wasteful consumption of consumable articles by preventing wrong copying by allowing a user to easily image an actual finishing state of a recorded material to be finished before starting image forming.SOLUTION: An image forming apparatus 100 includes an operation unit 120 having a display panel 132 and a touch panel display 130, and has a single-sided image forming mode and a double-sided image forming mode. The touch panel display 130 has finish state preview display means 1311 for displaying a finish state of a recording material on the display panel 132, and confirmation display means 1312. The display panel 132 has a first display region 1331, a second display region 1332, and a third display region 1333. The touch panel display 130 further has display position switching means 1314 for switching display positions of a page-feeding object image to be displayed in the third display region 1333 in accordance with the image forming mode.
Patent JP-2011026579-A (JP)
Title: Method for producing resin composition, resin composition, reflection plate and light-emitting device
Inventor: SAITO SHINTARO
IPC: C08K9/02
Filed: 2010-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the diffusibility of titanium oxide when a lot of titanium oxide is diffused in a liquid crystalline polyester with the use of a biaxial extrusion granulator.  <P>SOLUTION: The liquid crystalline polyester is supplied into a cylinder 101 from an upper supplying zone 107-1. The titanium oxide is supplied into the cylinder 101 from an intermediate supplying zone 107-2. A part of the titanium oxide may be supplied into the cylinder 101 from the upper supplying zone 107-1. The uniformity of the titanium oxide is risen by suppressing the occurrence or the like of biting fault at the upper supplying zone 107-1 by supplying the titanium oxide into the cylinder 101 at the down stream side of the liquid crystalline polyester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012010749-A (JP)
Title: Gaming machine, main control board, peripheral board, method for authentication of gaming machine, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent data transmitted from a main control unit to a peripheral unit from being used for unauthorized control, and reduce the processing load of a peripheral CPU.SOLUTION: The main control unit generates a variable selectively switched from among a plurality of kinds of variables. The main control unit obtains an authentication value corresponding to the kind of a next variable to be selected, generates a first check value, and generates a second check value for checking the variable. The main control unit generates first and second authentication data and transmits them to an intermediate unit. The intermediate unit extracts first and second check values from the first and second authentication data received from the main control unit, based on first and second calculation methods, determines the correctness of the first check value, determines whether the extracted second check value satisfies variation conditions corresponding to the kind of the variable or not, and transmits intermediate unit authentication result data representing the authentication result of the main control unit to the peripheral unit. The intermediate unit determines the kind of the variable corresponding to expectation data that coincide with the received latest authentication value, as the kind of the next variable.
Patent JP-2012015231-A (JP)
Title: Tape sticking method
Inventor: KIZAKI SEIKI
IPC: H01L21/304
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tape sticking method capable of enhancing detachability of an ultraviolet light solidified protecting tape.SOLUTION: A tape sticking method sticking an ultraviolet light solidified protecting tape 3 on a wafer 1 having a plurality of projecting electrodes 2 formed on the surface comprises a step of supplying nitrogen to a surface 1a of the wafer 1, and a step of sticking the ultraviolet light solidified protecting tape 3 on the surface 1a of the wafer 1 in such a state as to supply nitrogen to the surface 1a of the wafer 1.
Patent JP-2012015688-A (JP)
Title: Data processing device and data processing method
Inventor: SHINOHARA YUJI
IPC: H03M13/19
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To enhance durability to errors.SOLUTION: LDPC codes having a code length of 4320 bits are written in a column direction of a memory 31, and read out in a row direction. A code bit of 2, 4 or 6 bits read out from the memory 31 is set as 1 symbol, and mapped at signal points of 2, 2or 2. A column twist interleaver performs column twist interleave of changing the writing start position for writing code bits in the column direction of the memory 31 every column of the memory 31 as rearrangement processing of rearranging the code bits of the LDPC code so that plural code bits corresponding to 1 on any raw of an inspection matrix of the LDPC code are not contained in 1 symbol. The present invention is applicable for transmitting the LDPC code.
Patent JP-2012010962-A (JP)
Title: Light source device for excitation light, and electronic endoscope system
Inventor: ERIKAWA AKIHIKO
IPC: A61B1/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a light source device for excitation light, and an electronic endoscope system capable of achieving an imaging function of autofluorescence images at a low cost utilizing an existing electronic endoscope system.SOLUTION: The electronic endoscope system includes a light source device for white light; the light source device for excitation light; an endoscope apparatus for guiding white light to irradiate a subject and carrying out photoelectric conversion of reflected light by a solid imaging element to image a white light image or carrying out photoelectric conversion of autofluorescence emitted from the subject irradiated with excitation light, by the solid imaging element in the shaded state of white light to image an autofluorescence image; an excitation light cut-off filter mounted as a cap to the tip of the insertion part of the endoscope apparatus and cutting off light of wavelength of a predetermined band including the excitation light, out of light received by the solid imaging element; and a signal processing circuit for forming a composed image of the white light image and autofluorescence image. The light source device for excitation light always irradiates excitation light and controls the light quantity of excitation light based on a light quantity control signal of white light so that the light quantity of excitation light changes with a predetermined correlation with the light quantity of white light.
Patent JP-2012015015-A (JP)
Title: Fuel cell
Inventor: NISHIDA TSUNEMASA
IPC: H01M4/86
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving temperature distribution in a power generation region of a fuel cell.SOLUTION: A fuel cell comprises a membrane electrode assembly 60, and separators sandwiching the membrane electrode assembly 60. The membrane electrode assembly 60 includes: an electrolyte film 61; and electrodes 62 and 63 arranged on both sides of the electrolyte film 61. The electrodes 62 and 63 respectively have: a catalyst layer 70; a gas diffusion layer 72; and a bonding layer 75 bonding the aforementioned two layers. The separator is provided with a coolant channel for flowing coolant along an electrode surface of the membrane electrode assembly 60. In the bonding layer 75, a heat transfer suppressed region is arranged on the upstream of the coolant where heat transfer between the catalyst layer 70 and gas diffusion layer 72 is more suppressed compared with that in a region downstream the coolant.
Patent JP-2011224955-A (JP)
Title: Inkjet recording method and inkjet recorded matter
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method excellent in a mat-tone surface state in an inkjet recorded matter, namely mat properties and mat uniformity.SOLUTION: The inkjet recording method includes: an image forming step of forming an image by applying ultraviolet-curable color ink on a medium to be recorded; and a mat forming step of forming a mat-tone area by applying ultraviolet-curable clear ink to at least a part of the image. In the mat forming step, a dot diameter of the ultraviolet-curable clear ink is set to a distance between centers of dots or less of the ultraviolet-curable clear ink, which is a step of forming the mat-tone area in at least a part area of the image.
Patent JP-2012017123-A (JP)
Title: Fuel oil transferring apparatus
Inventor: CHIJINAMI TAKAYASU
IPC: B67D7/78
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil transferring apparatus which heats fuel oil in a storage tank 1 by making a heated fuel oil flow down to be mixed with the fuel oil in the storage tank 1 through an intake main pipe 14.SOLUTION: A valve 15 which holds a spring is installed at the downstream side of the transferring pump 4 of a transferring pipe 2. In addition, the valve 15 which holds the spring is installed at the downstream side of the flow-down pump 7 of an intake pipe 6. The heated fuel oil in a purifying tank 3 and/or a service tank 5 is prevented from flowing backward into the transferring pipe 2, and in addition, the heated fuel oil in the purifying tank 3 and/or the service tank 5 is prevented from flowing downward into the intake pipe 6, and transferred into the storage tank while preventing natural flow-down.
Patent JP-2012022148-A (JP)
Title: Stereoscopic image display retardation plate, stereoscopic image display polarization element and stereoscopic image display device
Inventor: NAGANO SHINOBU
IPC: G02B30/25
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device in which the difference in color between the image for right eyes and the image for left eyes is small even in the case in which the images are seen from the oblique direction and to provide a retardation plate and a polarization element used for the device.SOLUTION: In a retardation plate 10 for stereoscopic image formation according to the present invention, a first retardation member 1 having a retardation of 1/2 wavelength only at a first retardation region 11 and a second retardation member 2 having retardation of 1/4 wavelength in the first retardation region and a second retardation region are laminated. In the first retardation region 11, the retardation axis direction of the first retardation member 1 is orthogonal to the retardation axis direction of the second retardation member 2. The first retardation region of the first retardation member and the second retardation member are A plates provided with different symbols.
Patent JP-2012022566-A (JP)
Title: Designing device and designing method of semiconductor integrated circuit
Inventor: TAKADA YUICHI
IPC: G06F17/50
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a designing device and designing method of a semiconductor integrated circuit for reducing power consumption at scan test while suppressing increase in the circuit scale.SOLUTION: An object extraction unit 102 extracts an object circuit part to be evaluated for its activation state among a combined circuit. A reduction amount calculation unit 104 calculates reduction amount of power consumption in each scan flip flop by fixing each output signal of the scan flip flop to be input to the combined circuit one by one. An evaluation unit 108 selects a scan flip flop providing the maximum reduction amount of power consumption when the output signal of the scan flip flop is fixed based on the calculation result. A fixation information storage unit 106 stores fixation information, and the object extraction unit 102 extracts an object circuit part to be evaluated based on the fixation information. The evaluation unit 108 selects a scan flip flop for each selected circuit part, and repeats this process until the total of the amount of reduction of power consumption reaches a prescribed value.
Patent JP-2011107681-A (JP)
Title: Focusing device and camera
Inventor: UEDA SOICHI
IPC: G02B7/36
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine a direction of movement of an AF lens when focusing.  <P>SOLUTION: A controller 104 detects the edge of each color component and calculates a differential value of the edge strength of each color component. The controller 104 determines, on the basis of the calculated differential value of the edge strength of each color component, the direction of movement (driving direction) of the AF lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023916-A (JP)
Title: Electric power conversion device
Inventor: ITO HIROSHI
IPC: H02M7/48
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that, in an electric power conversion device using a gray-scale control type inverter, although control is performed so that an output current is reduced to balance input and output powers in the case that an input power from an external DC power supply is rapidly decreased, since a shortfall of power until achievement of the balance is compensated with an energy stored in a first DC power supply, a bus voltage decreases, which causes reduction in an output voltage from a first inverter, and as a result, if the reduced amount of the output voltage is too large for a second inverter to compensate, strain occurs in an output voltage waveform.SOLUTION: A first DC voltage reference value is decided based on a target output voltage, and a predetermined margin value is added thereto to obtain a first DC voltage command value. A voltage adjusting device outputs a first DC voltage according to the first DC voltage command value. In addition, a pulse width at which a balance of a charge power to a second DC power supply and a discharge power from the second DC power supply in a predetermined cycle becomes zero is decided. A first inverter outputs a rectangular wave voltage according to the pulse width.
Patent JP-2012022255-A (JP)
Title: Head mounting type optical device
Inventor: KIKUCHI SATORU
IPC: H04N5/64
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress damage to an optical unit by reducing the impact load applied to the optical unit when the optical unit falls.SOLUTION: A head mounting type optical device 1 comprises: an optical unit 2 arranged in front of the eyes of a user A and providing information visible to the user A; head mounting means 3 fixed to the head in a state of tightly contacting to the forehead of the user A; and a connection part 4 connecting the head mounting means 3 with the optical unit 2. The connection part 4 is provided with cushioning means 4a reducing the impact load applied to the optical unit 2 from the head mounting means 3.
Patent JP-2010273371-A (JP)
Title: Mobile station, communication system and wireless communication method
Inventor: NIWANO KAZUTO
IPC: H04W72/12
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a base station, communication system, transmission control information notification method and wireless communication method, in which transmission timing of data for each communication service or for each transmission channel can be appropriately controlled, and to obtain a mobile station and data amount information transmission method, in which the base station can appropriately control the transmission timing.  <P>SOLUTION: A data amount information determining means is provided for monitoring data for each communication service or for each transmission channel to determine data amount information for each communication service or for each transmission channel, and the data amount information for each communication service or for each transmission channel, which are determined by the data amount information determining means, is transmitted to the base station.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174458-A (JP)
Title: Oil supply device for vehicle
Inventor: MIYAJI EIJI
IPC: F01M1/16
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact oil supply device for vehicle in which hydraulic pressure is properly applied to a hydraulic actuator and an engine lubricating system without aid of an electric oil pump.  <P>SOLUTION: The oil supply device for vehicle has an oil supply adjusting valve 2 including an oil flow control portion 21, a priority valve 3 and a pressure portion 22, wherein the oil flow control portion 21 includes a first oil supply passage portion 25 connected to a first oil supply passage 44 and a second oil supply passage portion 26 connected to a second oil supply passage 45, the priority valve 3 slides within the oil flow control portion 21 and varies a supply condition of oil to the hydraulic actuator 5 and the engine lubricating system 6, and the pressure portion 22 slides the priority valve 3 toward the oil flow control portion 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024361-A (JP)
Title: Tableware
Inventor: HAGIWARA KATSUHIRO
IPC: A47G19/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide tableware giving no uncomfortable feeling to a user without an extra attachment to a sheet-like member while arranging the sheet-like member following the surface regardless of the shape of a container without needing to frequently replace the sheet-like member arranged covering the container.SOLUTION: The tableware includes at least a base part, a sheet storage member and a sheet cutting means. The base part is configured to place food on the surface. The sheet storage member is configured to store the sheet-like member continuously pulled out of the end. The sheet cutting means is configured to cut the pulled-out side end of the sheet-like member pulled out of the sheet storage member in a state of covering the surface of the base part. The food can be placed on the surface of the base part through the sheet-like member.
Patent JP-2012027350-A (JP)
Title: Prism optical system, image display device using the prism optical system, and imaging apparatus using the prism optical system
Inventor: TAKAHASHI KOICHI
IPC: H04N5/64
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a prism optical system capable of projecting an image on an image display element on an eyeball of an observer as a virtual image by using a very small, lightweight optical element having a high degree of freedom in a shape thereof.SOLUTION: A prism optical system includes at least four optical surfaces having an optical action. At least two surfaces of the four optical surfaces are rotational asymmetric surfaces, and one of the surface to which light enters and the surface from which light exits has one transmitting action and two internal reflecting actions.
Patent JP-2012029249-A (JP)
Title: Router device, call control method and communication system therefor
Inventor: YOKOYAMA TATSUHIKO
IPC: H04L12/70
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a router device capable of notifying either one of two parties of information about an emergency by a third party during a telephone conversation between the two parties, and allowing the party receiving the information to accurately determine whether the ongoing call should be stopped and a telephone call should be made with the third party.SOLUTION: A router device 3 comprises a router function control unit 55 that transmits a communication request signal to the other router 1 via a network 41 when starting a telephone call, and transmits information about an emergency to the other router 1 when the router device 3 receives by return a signal notifying that a telephone call is in progress from the other router 1.
Patent JP-2012033221-A (JP)
Title: Semiconductor memory device and program method for anti-fuse
Inventor: ONUMA TAKUJI
IPC: H01L27/10
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device and a program method for an anti-fuse to suppress trap of a carrier electron in a gate insulation film at programming for the anti-fuse.SOLUTION: An anti-fuse consisting of an NMOS transistor or an NMOS capacitor includes a first terminal connected to a gate electrode, a second terminal connected to a diffusion layer, and a gate insulation film interposed between the gate electrode and the diffusion layer. A program circuit includes a first program circuit having first current drive capacity and conducting a first program operation, and a second program circuit having second current drive capacity larger than the first current drive capacity and conducting a second program operation after the first program operation. In the first program operation, the first program circuit breaks down the gate insulation film by applying first program voltage between the first terminal and the second terminal. In the second program operation, the second program circuit applies second program voltage lower than the first program voltage between the first terminal and the second terminal.