baber/WOPTO huggingface dataset:
Patent JP-2012195860-A (JP)
Title: Communication system, and communication method
Inventor: TAKEDA TERUHITO
IPC: H04B1/7073
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and a communication method in which correct synchronization can be established in the initial synchronization supplement, by suppressing the impact due to a periodic disturbing wave.SOLUTION: In a communication system, a communication device A1 transmits communication data including a plurality of existing synchronization symbols subjected to spread modulation by using a spread code and, upon receiving the communication data, a communication device A2 detects the synchronization timing based on a correlation value of the communication data received and a reference signal. The communication device A1 includes a disturbing wave detection unit 112 which detects the period of a disturbing wave, a communication control unit 111 which sets the transmission period of the synchronization symbols equal to an integer times of the period of the disturbing wave, and a transmission unit 12 which transmits the communication data where the transmission period of the synchronization symbols is set by the communication control unit 111.
Patent JP-2012197374-A (JP)
Title: Polystyrene-based resin expanded sheet, container, and method for producing polystyrene-based resin expanded sheet
Inventor: HARADA MASAMITSU
IPC: C08L25/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene-based resin expanded sheet suppressed in smell while having high heat resistance.SOLUTION: The polystyrene-based resin expanded sheet comprises a polystyrene-based resin and a polyphenylene ether-based resin in which the amount of the polyphenylene ether-based resin is 10-50 pts.mass based on 100 pts.mass of the total of the polystyrene-based resin and the polyphenylene ether-based resin and has a proportion of open cells of ≤18%.
Patent JP-2012202779-A (JP)
Title: Radar device and radar signal processor used for the same
Inventor: HATTORI YOSHIHIRO
IPC: G01S7/292
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a radar device which is improved in efficiency of signal processing when having a signal processing part capable of simultaneously processing a plurality of reception data.SOLUTION: Beam reception signals r, r, ..., rare output from an antenna device 11 and processed by reception processing terminals 12, 12, ..., 12to generate reception data (IQ data u, u, ..., u). For example, only the IQ data u, uamong the IQ data u, u, ..., uare sent out to a signal processing terminal 14through signal processing load adjustment means (a network switch 13), and target detection data v, vare generated and sent out to a display processing device 4. Further, only the IQ data uis sent out to a signal processing terminal 14through the network switch 13, and target detection data vis generated and send out to the display processing device 4. The data is processed by the display processing device 4 based upon target detection data v, v, ..., vto be displayed.
Patent JP-2012204116-A (JP)
Title: Method of manufacturing plasma display panel and sealing and exhaust device of plasma display panel
Inventor: TOKAI AKIRA
IPC: H01J9/26
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means which suitably performs the detachment of water and carbon dioxide by independently performing the temperature control near the center of a plasma display panel and in the outer peripheral vicinity of the plasma display panel at a manufacturing stage of the plasma display panel.SOLUTION: When the front plate 1 and the rear plate 2 of the plasma display panel are sealed to each other, a sealing and exhaust device including a plurality of heating parts of an inside heater 101 and an outside heater 102 is used. In a sealing period, the heating temperature of the outside heater 102 is set to be higher than that of the inside heater 101. On the other hand, in an exhaust period, the heating temperature of the inside heater 101 is made higher than that of the outside heater 102.
Patent JP-2012124142-A (JP)
Title: Applied battery and emergency power supply device
Inventor: DANURA HAYAKATSU
IPC: H01M50/54
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an applied battery easy to be carried along and operated, capable of being preserved for a long time, being used as an emergency power supply, and furthermore very excellent in voltage and current characteristics when using it initially or for a long-time, and to provide an emergency power supply using the applied battery.SOLUTION: An applied battery comprises a housing and a plurality of cells 10 provided inside the housing, and is configured to be operated by water being poured into the housing when it is used. Each of the plurality of cells comprises: carbonized cloth 14 constituting a positive electrode; a positive electrode extracting electrode 12 electrically connected to the carbonized cloth; salt-containing cloth 15 provided so as to adhere to the carbonized cloth; a hydrophilic paper sheet 16 provided so as to adhere to the salt-containing cloth; a metal plate 17 provided so as to adhere to the paper sheet, constituting a negative electrode, and formed by a material with a higher ionization tendency than the positive electrode; a negative electrode extracting electrode 18 electrically connected to the metal plate; and a compression cover member that attaches the carbonized cloth, positive electrode extracting electrode, salt-containing cloth, paper sheet, metal plate, and negative electrode extracting electrode to each other by pressure. The salt-containing cloth is constituted of a cloth with a plurality of layers of woven cotton cloth impregnated with salt.
Patent JP-2012203237-A (JP)
Title: Method for manufacturing light-reflecting film
Inventor: TAGUCHI TAKAO
IPC: B32B7/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-reflecting film in which blocking between a liquid crystal layer and a support can be prevented without decreasing transparency of the film.SOLUTION: The method for manufacturing a light-reflecting film is carried out by (a) using a support having surface roughness of 4.5 to 25 nm on one surface, and the method includes: (b) an application step of applying a curable liquid crystal composition containing a curable cholesteric liquid crystal compound on the other surface of the support; (c) an alignment step of drying the applied curable liquid crystal composition and aligning the curable cholesteric liquid crystal compound to form a cholesteric liquid crystal phase; (d) a step of allowing a curing reaction of the curable liquid crystal composition to proceed to form a light-reflecting layer with the fixed cholesteric liquid crystal phase; and (e) a step of charging the support and the light-reflecting layer into the same polarity.
Patent JP-2012205164-A (JP)
Title: Optical path calculation device
Inventor: LIU LEI
IPC: H04L12/56
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain high-speed and stable automatic optical network control, capable of processing a huge amount of path calculation request by using a PC, accelerated by a core processor unit having a plurality of core processors, as PCE.SOLUTION: In cooperation with an optical network node, an optical path calculation device for outputting an optimal path calculation result based on network information includes: integrated control means comprising a core processor; and a core processor unit having the plurality of core processors for performing optimal path calculation.
Patent JP-2012203363-A (JP)
Title: Cache memory device and control method
Inventor: MATSUYAMA HIDETAKA
IPC: G06T1/20
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cache memory device which allows improvement in availability of pixel data stored in a cache memory.SOLUTION: The cache memory device includes: a cache memory constituted of an entry matrix where the number of entries in a lateral direction is p equal to W/a and the number of entries in a longitudinal direction is q obtained by adding 2 to an integer value [a×2/b], where W is the number of pixels corresponding to a lateral dimension of image data to be displayed and a and b are the number of pixels corresponding to a lateral dimension of a two-dimensional square area and the number of pixels corresponding to a longitudinal dimension of the two-dimensional square area respectively; an entry address generation unit which generates an entry address from a memory address of a two-dimensional square area, which is obtained by converting coordinates of a display address in a coordinate system of a display screen to a coordinate system of image data in a display memory by an angle θ; a write control unit which reads out divided image data from the display memory by raster scan at the angle θ using the memory address and writes the divided image data into the cache memory; and a read control unit which sequentially reads out pixel data corresponding to all scan lines of image data to be displayed.
Patent JP-2012204337-A (JP)
Title: Illumination device and display device
Inventor: WADA TAKASUMI
IPC: G02F1/13357
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a direct type illumination device using an LED as a light source, which can irradiate light of which intensity is uniformalized in surface direction on a display panel, and can be made thin.SOLUTION: In the backlight unit 1, the light-emitting part 11 includes an LED 111 to be mounted on a printed-circuit board 12 and a translucent light guide body 112 which diffuses light emitted from the LED 111 and emits toward a liquid crystal panel 2. As for the light guide body 112, one main surface 1121 on the side opposed to the liquid crystal panel 2 is formed in a reversed square pyramid shape which is a plane of square shape parallel to the liquid crystal panel 2. Then, on the central part on the one main surface 1121 side of the light guide body 112, a scattering part 1123 for scattering the incident light is formed, and on the central part on the other main surface 1122 side, a recessed part 1124, into which the emitted light from the LED 111 enters, is formed.
Patent JP-2012207847-A (JP)
Title: Control device, display device, cooperative operation system, and control method
Inventor: YAMAMOTO TOSHITAKA
IPC: G08G5/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately deal with a target moving in the air cooperatively by an aircraft and a missile launched from a launch facility.SOLUTION: A control facility 16 receives target information including information indicating the position of a target aircraft 18 moving in the air, and SAM information including information indicating the position of a SAM 20 launched from a launch facility 12 to the target aircraft 18. Then, the control facility 16 calculates, as the no-fly zone of an aircraft 14 corresponding to the target aircraft 18, the path of the SAM 20 heading for the target aircraft 18 based on the received target information and SAM information.
Patent JP-2012210784-A (JP)
Title: Image processing apparatus, consumable supply control system, and server
Inventor: YAMAGUCHI AYAJI
IPC: B41J29/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent dishonest taking out and use of consumable supplies such as cartridges and to efficiently and appropriately control the consumable supplies.SOLUTION: For example, in a first network group 100, various tables including a table in which identification ID's for different network groups (for different communication boxes) are set respectively are stored in a memory (NVRAM) 24 of a first communication BOX 2 having a server function. Meanwhile, the identification ID is written in an IC tag for each ink in advance from the communication BOX. Also, each MFP (e.g., MFP-D6) acquires information of the different tables from the first communication BOX 2 and stores it in a memory (NVRAM) 64. When an ink 18 is fitted, the MFP-D6 acquires the identification ID from the IC tag 19 of the ink 18 and compares it with the identification ID stored in itself. When the two ID's match each other, it permits usage of the ink.
Patent JP-2012214228-A (JP)
Title: Contact lens package
Inventor: YASUDA AKIHIRO
IPC: B65D85/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel contact lens package that can be satisfactorily used as a package or the like for distribution to store and distribute a contact lens to the market.SOLUTION: The contact lens 18 is placed in a flat state on a surface of a retention sheet 34 which is rolled to be cylindrical so that the contact lens 18 is wrapped and retained, and subsequently, the retention sheet 34 is stored to be immersed in a preservation solution 16 in a storage region of the package 14.
Patent JP-2012216570-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAKAI TATSUYA
IPC: H01L21/768
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device using a hard mask that can be formed in a simple manner and that is less likely to cause charge-up.SOLUTION: A method of manufacturing a semiconductor device includes: a step of coating an aluminum film formation material containing a complex of an amine compound and aluminum hydride on a processed film formed on a semiconductor substrate to form a coating film; a step of performing at least one kind of processing chosen from heating processing and light irradiation processing to the coating film to form an aluminum film; a step of etching the aluminum film to form a hard mask; and a step of etching the processed film using the hard mask as a mask.
Patent JP-2012213688-A (JP)
Title: Nozzle and coating method
Inventor: MORI JUNJI
IPC: B05C5/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle and a coating method that can coat an object with a material having a viscosity equal to or higher than a predetermined viscosity with a simple configuration so that an edge of the object is warped in.SOLUTION: A nozzle 1 having a nozzle body 2 having a long and flat opening 4 formed along a width is provided with a guide rod 3 which is fixed substantially in the width-directional center of the nozzle body 2 and extends toward a tip beyond a tip part of the nozzle body 2, and discharges a sealing material from the opening 4 while making the other width-directional end of the guide rod 3 abut against an edge of an overlap part of a fender part and a fender liner from one width direction, and also moves the nozzle 1 with the guide rod 3 downstream along a curve of a foil arch part to coat the overlap part with the sealing material so that the edge of the overlap part is warped in.
Patent JP-2011223000-A (JP)
Title: Light-emitting device and light-emitting device package
Inventor: CHON FUAN-HIE
IPC: H01L33/32
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device, a light-emitting device package, and a lighting system.SOLUTION: The light-emitting device comprises: a semiconductor layer of a first conductive type; an active layer under the semiconductor layer of the first conductive type; a light-emitting structure layer, under the active layer, including a semiconductor layer of a second conductive type; a conductive layer under the light-emitting structure layer; a junction layer under the conductive layer; supporting member under the junction layer; a first pad under the supporting member; a second pad disposed under the supporting member so as to separate from the first pad; a first electrode coupled between the semiconductor layer of the first conductive type and the first pad; and a second electrode coupled between the junction layer and the second pad.
Patent JP-2011144109-A (JP)
Title: Silicon nitride sintered compact
Inventor: TAKAO MINORU
IPC: F16C33/32
Filed: 2011-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nitride sintered compact suitable for a rolling bearing member excellent in processability in addition to mechanical strengths, abrasion resistance, and rolling life characteristics comparable to or higher than these of a conventional silicon nitride sintered compact in which the dispersion state of an auxiliary agent component can be controlled even when forming the sintered compact using a silicon nitride powder raw material which is low in purity and price.  <P>SOLUTION: The silicon nitride sintered compact prepared by mixing a silicon nitride powder manufactured by the metal nitriding method and a sintering auxiliary agent, and sintering the mixture contains 2-5 mass% of a rare earth element as a sintering auxiliary agent component, 1-5 mass% of an Al element, and 0.5-5 mass% of at least one element selected from the group consisting of Ti, Zr, Hf, W, Mo, Ta, Nb, and Cr wherein the porosity is not greater than 1%, the maximum length of silicon nitride crystal particles composing the silicon nitride sintered compact is not greater than 40 μm, the segregated agglutinate part of the auxiliary agent component in a crystal structure of the silicon nitride sintered compact is not greater than 20 μm, the silicon nitride sintered compact contains 10-3,500 ppm of Fe and 10-1,000 ppm of Ca as impurities, the fracture toughness value of the silicon nitride sintered compact is not less than 6 MPa m<SP>1/2</SP>, the flexural strength is not less than 600 MPa, and the crush strength is not less than 150 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221433-A (JP)
Title: Tracing system
Inventor: SUZUKI JUN
IPC: G05B19/418
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a tracing system for performing prior detection before erroneous work is performed.SOLUTION: The tracing system includes: a sensor unit 10; feature amount calculation means 32 for obtaining a feature amount from sensor data; signal generation means 20 for generating an i-th trigger signal at every work end; feature amount extraction means 33 for extracting a feature amount related to an operation in a period of shifting from i-th work to (i+1)th work on the basis of the feature amount outputted from the feature amount calculation means 32 every time the i-th trigger signal is outputted; reference feature amount storage means 34 for storing the feature amount in a reference state as reference data for every transition; and determination means 35 for turning the feature amount outputted from the feature amount extraction means 33 after the i-th trigger signal is outputted from the signal generation means 20 to an object of determination, collating it with the feature amount related to the operation in the period of shifting from the i-th work to the (i+1)th work in the reference feature amount storage means 34, and determining whether or not it coincides with the movement of an operator after the end of the i-th work.
Patent JP-2012217983-A (JP)
Title: Method for coating coated metal body
Inventor: OGAWA IKUO
IPC: B05D1/32
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To coat a fluorescent paint, light reflection paint, light accumulation paint and the like onto a metal base as an adhesion film rich in useful strength for a long period of time, thereby contriving so as not to peel at all.SOLUTION: A porous black formation film (10) is formed onto a surface of stainless steel, iron, aluminum, and the other metal bases (M) serving as a coating underlaying layer by black chromium plating treatment, lay dent treatment, and the other electrolysis, and thereafter there are successively coated a white base coat film (11) onto a surface of the porous black formation film (10), a center coat film (12) composed of the fluorescent paint, the light accumulation paint, the light reflection paint, and the other luminescent paints which can emit a light by receiving a light onto a surface of the base coat film (11), and a transparent top coat film (13) onto a surface of the center coat film (12).
Patent JP-2012222786-A (JP)
Title: Operational amplifier
Inventor: NOGUCHI MINEO
IPC: H03F3/45
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an operational amplifier that can avoid an operational amplifier characteristic degradation owing to a hot carrier even when a high supply voltage is supplied to a product produced by a production process corresponding to a low supply voltage.SOLUTION: In the operational amplifier, a bias power circuit has a pair of resistance sections inserted between two current mirror circuits to generate an additional bias potential in addition to a constant current bias potential, and a differential amplifier includes a voltage dropping transistor pair inserted between a differential input transistor pair and an active load transistor pair and biased by the additional bias potential.
Patent JP-2012227612-A (JP)
Title: Image encoder, image encoding method and program, image decoder, image decoding method and program
Inventor: MAEDA MITSURU
IPC: H04N19/50
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To achieve encoding processing in which encoding with less processing time delay and highly efficient encoding are able to be adaptively used.SOLUTION: An estimated value of a quantization parameter of a processing target block is calculated from quantization parameters of adjacent surrounding blocks, an estimated value of the quantization parameter of the processing target block is calculated from the quantization parameters of blocks encoded in the order of block encoding, and any of the estimated values is selected. A differential value between the selected estimated values and the quantization parameter of the block of the processing target is calculated, and the differential value is encoded to generate differential value encoding data.
Patent JP-2012019678-A (JP)
Title: Battery charging system
Inventor: NAGAKURA SOJIN
IPC: B60L3/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging system capable of effectively preventing a voltage of an on-vehicle battery from exceeding a predetermined upper-limit voltage while properly performing charging of the on-vehicle battery and power supply to a load while performing the charging of the on-vehicle battery and power supply to a load except the on-vehicle battery by distributing external power.SOLUTION: The electric power to be supplied from an external power supply 100 to an on-vehicle battery 4 is limited to battery allowable power that is the charging power which the on-vehicle battery 4 allows. When power supply to a load 5 is required, supply power from the external power supply 100 is distributed to the on-vehicle battery 4 and the load 5 with supply power from the external power supply 100 limited to the battery allowable power.
Patent JP-2011184443-A (JP)
Title: Cosmetic compositions comprising at least one polysiloxane based polyamide
Inventor: LU SHAOXIANG
IPC: A61K8/73
Filed: 2011-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physiologically acceptable composition, especially a cosmetic composition, which is soluble in the liquid fatty phase at a temperature of 25-250°C.  <P>SOLUTION: The compositions comprise at least one volatile solvent and a liquid fatty phase comprising at least one structuring polymer. The structuring polymer (homopolymer or copolymer) has an average molecular weight of 500-500,000 and comprises at least one moiety which comprises at least one polyorganosiloxane group consisting of 1-1,000 organosiloxane units in the chain of the moiety or in the form of graft and at least two groups capable of establishing hydrogen interactions. The polymer is solid at room temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT