baber/WOPTO huggingface dataset:
Patent JP-2012074874-A (JP)
Title: Base station and base station control method
Inventor: KITAHARA MINAKO
IPC: H04W72/12
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a base station capable of changing a CQI report format according to the number of communication terminals under the control thereof.SOLUTION: A base station 1 supporting OFDM systems comprises: a receiving unit 10 for receiving channel quality information from communication terminals under the control thereof; a scheduler 21 for scheduling subbands and data to be transmitted to each of the communication terminals on the basis of the channel quality information; a determination unit 22 for determining a channel quality information format according to the priority level of each of the communication terminals; and a transmission unit 30 for transmitting a command for changing the present channel quality information format to the determined channel quality information format to each of the communication terminals.
Patent JP-2012079799-A (JP)
Title: Semiconductor device
Inventor: EGUCHI HIROOMI
IPC: H01L27/06
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of further improving withstand voltage characteristics of a semiconductor device capable of preventing a reduction in withstand voltage due to connection wiring.SOLUTION: A semiconductor device comprises: first semiconductor elements of a first kind that are disposed in first element regions of a semiconductor layer and have a first main electrode and a second main electrode; and second semiconductor elements of a second kind that are disposed in second element regions of the semiconductor layer and have a third main electrode and a fourth main electrode. The first element regions and the second element regions are adjacent in the direction perpendicular to the current flowing direction, and are formed so as to go around the entire element region including the first element regions and the second element regions. The curvature of the first element regions is smaller than that of the second element regions when the semiconductor layer is viewed in plan view.
Patent JP-2012079816-A (JP)
Title: Piezoelectric element
Inventor: ASUMI KAZUMASA
IPC: H01L41/053
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of preventing fatigue breakdowns at spots of an external electrode which are not selected, preventing cracks from occurring in the piezoelectric element by being constrained by a reinforcing plate, and maintaining electrical connection even if selective fatigue breakdowns occur in the reinforcing plate and the external electrode.SOLUTION: A rectangular piezoelectric element 100, which expands and contracts by applying voltage, comprises: piezoelectric layers 111 and internal electrodes 112 alternately laminated; layer surfaces formed in parallel to laminate surfaces; stress relaxation layers 117 to relax stresses caused by expansion and contraction; external electrodes 115 disposed on the side face; reinforced parts 121, which are bonded to the external electrodes 115, to reinforce the external electrodes 115; connecting parts 122 to connect the reinforced parts 121 which are divided by the stress relaxation layers 117 without being constrained by the external electrodes 115; and a metal reinforcing plate 120 formed in such a thickness that fatigue breakdowns occur selectively at the reinforced parts 121 near the stress relaxation layers 117.
Patent JP-2012077978-A (JP)
Title: Refrigerating cycle device
Inventor: SHIROMOTO KEIKO
IPC: F25B1/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can reduce power consumption as much as possible when the pressure and flow rate are adjusted at a transportation circuit on a secondary side.SOLUTION: A refrigeration circuit 12 on a primary side supplies a first refrigerant compressed to be a high temperature and a high pressure by a compressor 14 to a first heat exchanger 18 or a second heat exchanger 21 between the compressor 14 and an expansion valve 19. A transportation circuit 13 on a secondary side circulates a second refrigerant, which exchanges thermal energy with the first refrigerant by means of the second heat exchanger 21, between the second heat exchanger 21 and a third heat exchanger 27. The pressure in the transportation circuit 13 is adjusted at a refrigerant tank 28. At adjustment of pressure, the thermal energy of the first refrigerant is used.
Patent JP-2012076025-A (JP)
Title: Capsule type washing machine
Inventor: KATAOKA KEIJI
IPC: B08B3/02
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in a washing tank comprising a double cup which can be joined to and separated from a work mounting stage, a washing nozzle is attached to the inner cup of the double cup, a passage formed by the inner and outer cups is used as a channel for discharging liquid or gas, a cleaning tank is a sealed type tank, a vortex-like flow is generated, a washing liquid is uniformly sprayed to a work to enable uniform cleaning, and a suction effect by the passage and suction power at the periphery of the inner cup are generated, whereby a vortex can be generated, but vortex generating power is weak, so that a tornado effect due to the vortex cannot be expected.SOLUTION: A capsule type washing machine comprises a capsule type openable and closable washing chamber, a nozzle installed on one side of the washing chamber, a suction portion installed on the other side of the washing chamber, and a rotatable work support installed in the washing chamber. A washing liquid, washing water, or air injected from a nozzle is swirled in the washing chamber, and can be led to the suction portion.
Patent JP-2012078718-A (JP)
Title: Image forming apparatus, and electronic equipment
Inventor: OZAKI YUKI
IPC: G03G15/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To save data in a memory and to set a state so that an accident does not occur by using regenerative power in accordance with slowing-down revolution of a motor when power supply from the outside is interrupted.SOLUTION: When supply of AC power from a commercial AC power source 74 is interrupted, since interruption is detected, and a switch 91 is turned off, regenerative power of a motor 85 is preferentially supplied to an EEPROM substrate 82 and a high voltage substrate 83 among many electronic components, even when a supply amount of the regenerative power in accordance with slowing-down revolution of the motor 85 is small, and supply time of the regenerative power is short, the regenerative power is effectively utilized. In addition, an electrolytic capacitor 95 which supplies discharged power is miniaturized.
Patent JP-2011040775-A (JP)
Title: System and method for printing interference pattern having pitch in lithography system
Inventor: SHMAREV YEVGENIY KONSTANTINOVICH
IPC: H01L21/027
Filed: 2010-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method of interference lithography, which generates desired contrast over the entire of field of a pattern having a pitch of high-resolution dimension.  <P>SOLUTION: An interferometric lithography system produces a pattern having a sharp field edge and minimal optical path length difference. The two beams produced by the beam splitter are reflected off respective surfaces of the input prism toward a substrate prism. The substrate prism is symmetric to the input prism so that the incidence angle at an image plane may be approximately equal to the beam splitter diffraction angle. Alternatively, the two beams produced by the beam splitter are reflected off respective surfaces of the prism toward an output surface of the prism so that the incidence angle at the output surface may be approximately equal to the beam splitter diffraction angle. A plurality of these interferometers can be stacked, each being optimized for a specific pitch so that the stack provides a variable pitch interferometry system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061286-A (JP)
Title: Square bread jam coating stand
Inventor: DEJIMA SHIGEROKU
IPC: A47G21/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a square bread jam coating stand which solves problems that although bread is pressed down with fingers when spreading jam and butters to square bread, it is hard to fix and to stop the moving, it takes time and effort, it is hard to apply, and fingers become dirty or the like, and in which jam and butters can be quickly applied equally, and which is sanitary where finger does not become dirty.SOLUTION: The square bread jam coating stand is characterized as follows. A vertical slide part is prepared to a coating stand, the coating stand, a stand part handle, and legs are prepared, a handle, a clamp part, and slide bar case are prepared to a clamp round bar, and a clamp round bar is made to slide up and down, thereby the fixing and removal of bread can be quickly and simply performed, jam and butters can be applied to bread quickly and equally, and a user can eat the sanitary bread which has not soil of fingers.
Patent JP-2012082320-A (JP)
Title: Semi-cured silicone resin sheet
Inventor: KIMURA RYUICHI
IPC: C08G77/50
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a silicone resin sheet showing a semi-cured state, wherein sealing processing for an optical semiconductor element can be carried out, and maintaining the semi-cured state; a method for manufacturing the sheet; an optical semiconductor element sealing material including the sheet; and an optical semiconductor device sealed with the sheet or the sealing material.SOLUTION: The semi-cured silicone resin sheet is obtained by a condensation reaction of a silicone resin composition containing a silicone oil having silanol groups at both terminals, an alkenyl group-containing silicon compound, an organohydrogen siloxane, a condensation catalyst, and a hydrosilylation catalyst. The condensation catalyst includes alkylammonium hydroxide. The semi-cured silicone resin sheet has sheet hardness of 0.5-10.
Patent JP-2012082921-A (JP)
Title: Electric actuator
Inventor: IKEDA YOSHINORI
IPC: F16H25/20
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator that reduces frictional resistance by relaxing shock during a collision of a screw shaft and avoiding operation lock of a ball screw.SOLUTION: In this electric actuator 1, a ball screw mechanism 8 is constituted of the screw shaft 16 supported so as not to be rotatable and so as to be axially movable with respect to a housing 2, and blind holes 10a and 10b for storing the screw shaft 16 are formed in the housing 2. A cylindrical sleeve 22 including a small diameter part 22a at an end part is fitted to the blind hole 10a in the housing 2, and a snap ring 24 is fitted to an inner diameter of the small diameter part 22a of the sleeve 22. The inner diameter of the snap ring 24 is smaller than an outer diameter at a distal end part of the screw shaft 16.
Patent JP-2012084448-A (JP)
Title: Vehicular battery container
Inventor: YAMAGUCHI MASAKAZU
IPC: H01M2/10
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular battery container having light-weight, toughness, and strength.SOLUTION: The vehicular battery container is molded using a synthetic resin material. A wall body surrounding the vehicular battery container has a double wall structure made up of the outer wall and inner wall. In addition, each of the outer wall and the inner wall is molded by a resin having different characteristics.
Patent JP-2012087492-A (JP)
Title: Fitting
Inventor: SOMA TAKESHI
IPC: E06B7/16
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fitting having an airtight structure in which airtight performance can be sufficiently enhanced.SOLUTION: A corner part airtight material 30 is mounted on each of the upper and lower ends of the abutting part of sashes 6 and 7. The corner part airtight materials 30 are abutted on each other to enable air tight performance to be ensured. Furthermore, airtight material protrusive pieces 33 and airtight material second protrusive pieces 35 of the opposing corner part airtight materials 30 are overlapped each other to be abutted so that a position gap can be absorbed by the overlapping margin of the airtight material protrusive pieces 33 and the airtight material second protrusive pieces 35 even when the position gap was caused in a direction that the sashes 6 and 7 are separated from each other, in a depth direction, in a height direction, and others in a closed state. Consequently, a state in which the corner part airtight materials 30 are abutted each other is excellently maintained so as to enable airtight performance to be improved.
Patent JP-2012089320-A (JP)
Title: Heating cooker
Inventor: TAMOTO SHUKO
IPC: H05B6/12
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent boiling over during cooking by a simple constitution without needing plural pieces of temperature detection means or a dedicated heating vessel.SOLUTION: Control means 6 has a boiling-over prevention course which prevents boiling over during cooking in which boiling over often occurs. When heating is started by the boiling-over prevention course, heating is started by a first predetermined output selected by operation means 3. When a first predetermined period passes, heating is performed by a second predetermined output smaller than the first predetermined output for a second predetermined period. Repeating this process simplifies the constitution without needing the plural pieces of temperature detection means or the dedicated heating vessel.
Patent JP-2011147108-A (JP)
Title: Imaging apparatus
Inventor: YAMADA EIICHIRO
IPC: H04N5/232
Filed: 2010-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that can obtain an image of an abject at high precision even when the intensity of illuminating light temporally varies.  <P>SOLUTION: The imaging apparatus 1 includes a lamp unit 10, lens 21, a half mirror 22, a lens 23, a liquid crystal tunable filter 24, a lens 25, a reference mirror 31, a reference mirror 32, an image capturing unit 40, an operation unit 50, and a display unit 60. The reference mirrors 31 and 32 are provided at positions to which illuminating light led by an optical system for illuminating light is irradiated and which are at a part of the view of the image capturing unit 40. The operation unit 50 corrects the value of the image part of the object 2 by using the value of the image part of the reference mirrors 31 and 32 out of the images captured by the image capturing unit 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012088229-A (JP)
Title: Slider for measuring interaction force or friction force between two surfaces, method for manufacturing slider, and measurement device
Inventor: TANI KOUJI
IPC: G01N19/02
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a slider having a desired surface roughness and a small average projection height.SOLUTION: The slider is used to measure an interaction force or a friction force between two surfaces being measurement objects. The slider includes a glass base material having a curved surface, and a carbon film formed on the base material. An average surface roughness (Ra) of the carbon film in a measurement region which comes into contact with the measurement object during measurement is 0.4 nm or more and 5 nm or less.
Patent JP-2012094366-A (JP)
Title: Fuel cell, and fuel cell system
Inventor: KIMURA KAZUMINE
IPC: H01M8/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a fuel cell.SOLUTION: A fuel cell comprises a membrane electrode assembly having an electrolyte membrane, a first catalyst layer on one side of the electrolyte membrane, and a second catalyst layer on the other side, a first and second gas diffusion layers sandwiching the membrane electrode assembly and adjacent to the first and second catalyst layers, respectively, a gasket at the peripheries of the membrane electrode assembly and the first and second gas diffusion layers, and separator plates sandwiching the gas diffusion layers and the gasket. The gasket enters into the first gas diffusion layer when formed, the periphery of the second gas diffusion layer is disposed at the inner position relative to the periphery of the first gas diffusion layer, and a clearance is formed between the second gas diffusion layer and the gasket.
Patent JP-2011090684-A (JP)
Title: System and method for offering continuity between session clients
Inventor: EATON ERIC THOMAS
IPC: G06Q30/08
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the continuity of on-line sessions between a plurality of session clients for an on-line communication system which comprises the plurality of session clients including a first session client, a second session client and a plurality of on-line servers.  <P>SOLUTION: The on-line communication system includes the first session client 18 storing a plurality of session information 182 on the on-line session 80 and participating in the on-line session 80. The first session client 18 transfers the plurality of session information 182 to the second session client 20. Then, second session client 20 participates in the on-line session 80 by using the plurality of session information 182.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012095505-A (JP)
Title: Wireless power transmission system and power transmitter
Inventor: ICHIKAWA KEIICHI
IPC: H02J17/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission system and a power transmitter that have a power transmission efficiency increased by reducing a floating capacitance having no contribution to power transmission without enlarging the system and the apparatus.SOLUTION: When an active electrode 22 of a power receiver is horizontally disposed (22(T)), the active electrode 22 of the power receiver has electrostatic capacitances with respect to second active electrodes 12B-1 and 12B-2, and a second convex portion 12BP of a power transmitter, resulting in electric field coupling. When the active electrode 22 of the power receiver is vertically disposed (22(L)),the active electrode 22 of the power receiver has electrostatic capacitances with respect to a first active electrode 12A of the power transmitter, and a narrow line portion 12AS and first convex portion 12AP of the power transmitter, resulting in electric field coupling. When the active electrode 22 of the power receiver is obliquely disposed (22(S)), the active electrode 22 of the power receiver has electrostatic capacitances with respect to the narrow line portion 12AS and convex portion 12AP of the first active electrode 12A of the power transmitter, resulting in electric field coupling.
Patent JP-2012098043-A (JP)
Title: Distance measuring device
Inventor: SEKIJIMA MASAHIRO
IPC: H04N5/232
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device which achieves downsizing and cost reduction, related with an imaging apparatus having the distance measuring device such as an AF sensor or the like for measuring a distance to a subject.SOLUTION: An AF sensor unit constituting a distance measuring device comprises: an AF sensor 5 which is mounted on a flexible substrate 4, an AF lens 1 for the AF sensor 5 which collects light from a subject, a focus adjusting spacer 3 which adjusts focal distance between the AF sensor 5 and the AF lens, and an AF holder 2 which holds the AF sensor 5, the AF lens 1, and the focus adjusting spacer 3. The flexible substrate 4 mounted with the AF sensor is provided with a grip part (a notch 4a) for adjusting a position of the AF sensor 5.
Patent JP-2012011370-A (JP)
Title: Cartridge for water purifier and water purifier
Inventor: FUJITA YOSHIMI
IPC: C02F1/28
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for a water purifier efficiently purifying treating water such as tap water and a water purifier using the same.SOLUTION: The cartridge for the water purifier filtering treating water includes a bottomed cylindrical cartridge casing and a filter body contained in the cartridge casing. The cartridge casing includes a storing part storing the treating water led from outside. The filter body includes a plurality of flow channels through which the treating water led to the storing part flows, and a filter medium filled in the flow channels.
Patent JP-2012101147-A (JP)
Title: Discharge electrode
Inventor: FUKAGAWA YOSUKE
IPC: B03C3/41
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a discharge electrode in which cost performance is excellent in such that discharge capacity and cost are considered.SOLUTION: One fine wire is bent and a discharge electrode 1 is formed. The discharge electrode 1 has two or more bent parts 2 discretely projected and bent in one direction and the other direction to a center axis thereof, the bent parts 2 have a first line part 2-1 and a second line part 2-2 piled up back to back, a bending part 2-3 which joins the first line part 2-1 and the second line part 2-2 is made into a shape where a tip is sharpened. Strong corona discharge generates from the tip (tip of the bent part 2) of the bending part 2-3.
Patent JP-2012104190-A (JP)
Title: Data encoding device, data encoding method, data decoding device, data decoding method, and optical disk device using data encoding device
Inventor: SHIMODA SHINICHI
IPC: G11B20/14
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a device by improving the correction capability of errors included in recorded and reproduced data, for example, in a RAID using BD as a recording medium.SOLUTION: A cluster having a predetermined data amount is composed of data to be recorded, a first error correction code being an LDC parity is added, and after that, a second error correction code called a subcode is added. User data, the first error correction code, the second error correction code and a synchronization code data are operated to generate a third error correction code, causing the error correction code to have the action of a product code. The third error correction code is converted in relation to an address to be recorded and is recorded at a separated position on the same recording medium as an error correction block having the user data, the first error correction code, the second error correction code and the synchronization code or on another recording medium constituting a RAID.
Patent JP-2012100586-A (JP)
Title: Composite laminated dough
Inventor: YABUSHITA TETSUSHIGE
IPC: A21D8/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide laminated dough allowing a layered bakery product whose surface is homogenous, flat, smooth and sleek, whose outside appearance is excellent in a sense of transparency, and whose texture is excellent and crisp to be stably obtained by a simple method; and to provide a method for producing the layered bakery product having the characteristics.SOLUTION: The composite laminated dough is characterized by rice-cake-like dough as upper dough and laminated dough as inner dough. The method for producing the layered bakery product is characterized by heating the composite laminated dough. The rice-cake-like dough is preferably Gyuhi dough made of cereals, water and saccharides.