baber/WOPTO huggingface dataset:
Patent JP-2010223793-A (JP)
Title: Semiconductor integrated circuit and method for testing the same
Inventor: FUKUNAGA MASAYASU
IPC: H01L27/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and a method for testing the same, which use a clock signal gating technique capable of reducing a power consumption in a test operation.  <P>SOLUTION: The semiconductor integrated circuit includes: a plurality of clock gating circuits 11-13; a plurality of flip-flops 20, 20' and 20" into which transmission of a clock signal is controlled by respective clock gating circuits; and a clock gating control circuit 5 for controlling an active state and an inactive state of the plurality of clock gating circuits, wherein during a test operation mode, the clock gating control circuit 5 controls the active state and the inactive state of the plurality of clock gating circuits in accordance with a signal of user logics 31-33, or controls such that an arbitrary combination of clock gating circuits is in its inactive state regardless of the signal of the user logics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224295-A (JP)
Title: Cleaning device, process cartridge, and image forming device
Inventor: IGARASHI JUN
IPC: G03G21/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing filming in an image holder.  <P>SOLUTION: The cleaning device 20 is provided with a cleaning blade 22 contacting with a surface of an electrophotographic photosensitive member 10 on a side face of a housing 26, a toner conveying auger 24 for recovering the toner remaining on and removed from the surface of the photosensitive member 10 by the cleaning blade 22 and provided in the housing 26, and an air-blowing member for blowing air against a contact face of the cleaning blade 22 and the electrophotographic photosensitive member 10. The air-blowing member is provided with at least either of air nozzles 30a, 30b at the upstream side and the downstream side for the direction of the rotation of the electrophotographic photosensitive member 10, and both the air nozzles 30b, 30a are connected to one end of an air hose 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221175-A (JP)
Title: Electric dust collector
Inventor: FUJIMOTO SATOSHI
IPC: B03C3/66
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To aim a large capacity of an electric dust collector by combining a plurality of small-sized high-tension circuits as a high-tension circuit of the electric dust collector for large facilities and making each dust collecting electrode independently insulated in order to prevent the interference in outputs of the high-tension circuits.  <P>SOLUTION: In the electric dust collector, a diode 4 is inserted into each output of a plurality of high-tension circuits 1, and each output is one-point connected and connected to the dust collector, by which the interference in the outputs of the high-tension circuits is prevented to enable a parallel use of the plurality of high-tension circuits without insulation and independence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222533-A (JP)
Title: Ion exchanger and production method thereof
Inventor: NISHIO KAZUNORI
IPC: B29C48/92
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide ion-exchanger excellent in electric properties, having low electric resistance, excellent in mechanical strength and simultaneously excellent in antifouling property.  <P>SOLUTION: The ion-exchanger comprises a melt extrusion molding of a resin composition comprising ion exchange resin particle and a low melting point polyolefin resin having ≤170°C melting point, wherein the melt extrusion molding (a) contains the ion exchange resin particle at a rate of ≥30 wt.% but <50 wt.% and contains the low melting point resin of >100 pts.wt. but ≤150 pts.wt. based on the ion exchange resin of 100 pts.wt., (b) has a melt index in a range of 1-5 g/10 min measured at 190°C, and (c) has a moisture content of ≥30%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228149-A (JP)
Title: Fluid supplying apparatus, fluid ejecting apparatus, and fluid supplying method
Inventor: KOIZUMI YOSHIHIRO
IPC: B41J2/175
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid supplying apparatus which causes fluid to flow from the upstream side of a fluid supplying passage to the downstream side thereof continuously in accordance with negative pressure that is applied from the downstream side, while suppressing large size of the apparatus, and to provide a fluid ejecting apparatus and a fluid supplying method.  <P>SOLUTION: A printer 11 includes: an ink flow passage 15; a pump 43; a pump 43 which is driven by allowing a first displacement portion 37 which can be displaced so as to increase or decrease the capacity of a pump chamber to displace in accordance with the pressure change of a first air chamber 34a which is adjacent to the first displacement portion 37 through the first displacement portion 37; a closing means 56 for closing the ink flow passage 15 by allowing a second displacement portion 38 which can be displaced so as to increase or decrease the capacity of a pressure chamber 32a to displace in the direction of decreasing the capacity of a pressure chamber 32a in accordance with pressure applied from the downstream side of the ink flow passage 15; and an opening means 55 that opens the ink flow passage 15 by allowing the second displacement portion 38 to displace in the direction of increasing the capacity of the pressure chamber 32a by evacuating a second air chamber 35a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231938-A (JP)
Title: Led lighting system
Inventor: SHIRAKAWA YUKI
IPC: F21Y101/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED lighting system which hardly generates color unevenness in the vicinity of a periphery of an illumination pattern, in one obtaining various lighting colors by additive mixture of colors through combination of a plurality of unit-color LED chips of red, green, blue or the like.  <P>SOLUTION: The LED lighting system 1 includes four each of red, green and blue LED chips 41 to 43 on a circular substrate 3, and generates irradiation light by the LED chips of each color. Respective centers of the red LED chips 41 are arranged on a circumference of a first circle 44 having its center point P1 as the center on the substrate 3, respective centers of the blue LED chips are arranged on a circumference of a second circle 45 concentric with the first circle 44 and greater than the first circle 44, and respective centers of the green LED chips are arranged in a region surrounded by the first circle 44 and the second circle 45. With this arrangement, only a blue color phase, of which it is the most difficult to determine the luminance difference and chromaticity difference, is distributed around the illumination pattern, and accordingly, color unevenness can be hardly generated in the vicinity of a periphery of the illumination pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227799-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: SAKAGAMI SHINGO
IPC: B01D53/94
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high NOx removal performance regarding an exhaust gas purifying catalyst.  <P>SOLUTION: The exhaust gas purifying catalyst 1 includes a base material 2 provided with one or more through-holes where an exhaust gas flow, and a catalyst layer 3 supported by the wall surface of the through-hole and including a lower layer 3L facing the wall surface and an upper layer 3U facing the wall surface holding the lower layer 3L therebetween. The upper layer 3U includes a first part 3UF containing a first platinum group element and a first oxygen storage material and a second part 3UR positioned on the downstream side of the first part 3UF and containing a second platinum group element and a second oxygen storage material. The lower layer 3L contains a third platinum group element and a heat resistant carrier. The oxygen storage capacity of the first oxygen storage material is larger compared to the second oxygen storage material, and the oxygen storage speed of the second oxygen storage material is higher compared to the first oxygen storage material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233127-A (JP)
Title: Portable device
Inventor: ONDA NOBUHIKO
IPC: H04M1/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable device having three modes of use depending on the slid state.  <P>SOLUTION: The portable device of this example includes a main unit 10 and a display unit 20 which are linked to each other in a manner which allows the main unit 10 and the display unit 20 to slide along a straight line within a predetermined slidable range, and a biasing member 50 which has one end linked to the main unit 10 and the other end linked to the display unit 20, and maintains the main unit 10 and the display unit 20 at opposite end positions or in-between positions. The biasing member 50 includes coil portions 51a and 51b wound in a coil, an arm portion 53a continuing from the coil portion 51a and linked to the main unit 10, an arm portion 53b continuing from the coil portion 51b and linked to the display unit 20, and a linking portion 55 linking the coil portions 51a and 51b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237761-A (JP)
Title: Electronic apparatus
Inventor: KAMIMURA NORIFUMI
IPC: G10L25/57
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately evaluate the content of an image, music or the like.  <P>SOLUTION: When an image is reproduced as content, the face of an observer is imaged by a sub-camera, and the voice of the observer is recorded. On the basis of the acquired face image data, expression recognition and body motion recognition are performed, and scoring is performed based on the result. On the other hand, voice recognition is performed based on the recorded voice of the observer, and scoring is performed based on the result. The evaluation of the image is determined based on the total value of the results of scoring. The determined evaluation is stored in association with the image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237920-A (JP)
Title: Facility management device and facility management method
Inventor: MATSUMURA AKIO
IPC: G06Q50/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility management device and a facility management method for achieving high-speed diagnosis by increasing collection data to be used for determining a factor that causes a state change.  <P>SOLUTION: When the state of a monitor point is changed, a facility management device 1 is notified of state change information through a controller. The facility management device 1 has setting data 4 in which relevant monitor points corresponding to monitor points whose state has been changed is registered. When a state change information reception means 2 receives state change information, a relevant information requesting means 5 collects state information from relevance monitor points corresponding to the monitor points that have transmitted the state change information by referring to the setting data 4, and an information storage means 6 stores the state information in association with the state change information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240842-A (JP)
Title: Liquid consuming system, liquid consuming apparatus, liquid supply unit, and method of supervising remaining amount of liquid stored in liquid supply unit
Inventor: ASAUCHI NOBORU
IPC: B41J2/175
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit information stored in a memory device of a liquid supply unit from being rewritten erroneously.  <P>SOLUTION: The liquid supply unit mounted attachably/detachably on a liquid consumption apparatus includes: a container for storing a liquid; the memory device having a first memory region for storing first liquid information for specifying the remaining amount of the liquid stored in the container; a sensor for detecting whether the remaining amount of the liquid stored in the container is at a specified value or less; and a memory controlling part for performing to write inhibit control for inhibiting writing to the first memory region in the memory device in accordance with a request of inhibition from the liquid consumption apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240923-A (JP)
Title: Printed matter having ruggedness on surface
Inventor: KUROKI SHIGENORI
IPC: B41M3/06
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter which can be manufactured inexpensively and has ruggedness on its surface where uniform size of varnish particles are formed at a desired position to form ruggedness, from which uniform varnish particles of desired size does not drop and which has excellent wear resistance and high decorativeness.  <P>SOLUTION: The printed matter comprises at least a base material, a cissing layer and a glossy layer. The glossy layer is formed by applying varnish in a dot shape on the cissing layer by using a dot plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009251608-A (JP)
Title: Liquid crystal module and liquid crystal display driving method
Inventor: ITO DAISUKE
IPC: G09G3/20
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce consumption of power required for inversion of polarity of a liquid crystal display cell.  <P>SOLUTION: In dot inversion, the respective gate lines 26 are connected to every other switch 24 of one row, and connected to every other switch 24 of an adjacent row (however, alternating with ones of the above row). When one gate line 26 is activated, every other cell 22 of one row can be driven by a corresponding signal line, and simultaneously, every other cell 22 alternating with the cells of an adjacent row can be driven by a corresponding signal line. Adjacent COM strips 30 corresponding to two adjacent rows of the liquid crystal cell 22 are both driven at a suitable potential by a driving COM signal 32, and a standby COM signal 34 such as potential intermediate two active COM voltages is supplied to the other COM strips 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010243837-A (JP)
Title: Optical fiber cable branch structure, optical fiber cable branching method and branching tool for optical fiber cable
Inventor: SHINDO MIKIMASA
IPC: G02B6/44
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To further facilitate cable branching work in an optical fiber cable branch structure.  <P>SOLUTION: The branch structure 80, for which a fusion part formed by fusing first optical fiber ribbons taken out from the inside of a slot groove at the part where a sheath of an optical fiber cable is removed and optical module side second optical fiber ribbons is held and branched, includes a branching tool body 32 attached to a cable core and a protective lid 34. The branching tool body has the branching tool 30 including: a cable core insertion groove for inserting the cable core and attaching the branching tool body; an optical fiber guide groove formed over the almost entire length on the front surface side, for guiding the first optical fiber ribbons and the optical module side second optical fiber ribbons; a guide slit for guiding the first optical fiber ribbons from the inside of the cable core insertion groove to the inside of the optical fiber guide groove; and a fusion part housing chamber projected and formed inside the optical fiber guide groove, for housing the fusion part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241031-A (JP)
Title: Method for manufacturing decorative plastic molded article
Inventor: INOUE CHIAKI
IPC: B32B9/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a decorative plastic molded article, capable of decorating with a derivative multilayer film even it is a molded article having irregularity.  <P>SOLUTION: In the method for manufacturing the decorative plastic molded article, the derivative multilayer film is formed on a flatly disposed plastic film through a vapor deposition method, and a decorative film 16 having a decorative surface is manufactured first. Next, the decorative film 16 is disposed in a mold composed of first and second mold pieces 31, 32 so that the surface on which the derivative multilayer film is formed becomes a contact surface side with molten plastic. The molten plastic 35 is pressurized and filled in the mold, and the decorative film 16 is deformed in a predetermined irregular shape under the pressure according to a mold inner surface shape. A lid 11 as the decorative plastic molded article integrated with the decorative film 16 is prepared by holding and solidifying the molten plastic 35 in the mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251915-A (JP)
Title: Authentication federation system, authentication federation method, mobile terminal, relay terminal device, and service device
Inventor: UMEZAWA KATSUYUKI
IPC: G06F21/44
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify authentication processing of a service device and a relay terminal device by using a mobile phone terminal to perform authentication when providing a service from the service device to the relay terminal device.  <P>SOLUTION: A coupling authentication of the mobile phone terminal 20 is performed between the mobile phone terminal 20 and an authentication server 50 in (A1). Both the mobile phone terminal and the authentication server store therein coupling authentication information A505. In performing an authentication to the service device 60, the mobile phone terminal 20 generates service authentication information A603 using the coupling authentication information A505 and transmits the generated service authentication information to the authentication server 50. The authentication server 50 performs the authentication using the coupling authentication information A505 and the service authentication information A603 and transmits a service authentication result A606 to the service device 60. The service device 60 determines whether or not the service authentication has been successfully completed, based on the service authentication result A606.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248981-A (JP)
Title: Rotary piston engine
Inventor: TAKAHASHI YOSHITOMO
IPC: F02B55/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary piston engine capable of improving combustion speed by forming homogeneous air-fuel mixture distribution in a combustion chamber immediately before ignition even if the operating state of the engine is varied and an intake air flow state is significantly changed.  <P>SOLUTION: The rotary piston engine 1 includes a fuel injection valve 15 directly injecting fuel from a plurality of nozzle ports 15a into an intake operating chamber 8 in an intake stroke. Some of the plurality of nozzle ports 15a inject fuel toward intake ports 11, 12, 13 (intake port injection S1), and the remaining nozzle ports 15a inject fuel toward a plurality of small chambers 17a, 17b, 17c to 17h in a recess 2b formed at the flank face 2a of the rotor 2 (recess injection S2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247497-A (JP)
Title: Plastic multi-layer structure
Inventor: INABA YUSAKU
IPC: B29C49/22
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic multi-layer structure excellent in inter-layer adhesion between a polyglycolic acid layer and other thermoplastic resin layer without arranging an adhesive layer.  <P>SOLUTION: This plastic multi-layer structure has at least one of the polyglycolic acid layer and at least one of other thermoplastic resin layer. At least one of the polyglycolic acid layer is an oxygen absorbent polyglycolic acid layer which is formed of a polyglycolic acid resin composition containing a polyglycolic acid and an oxygen absorbent. At least one of the other thermoplastic resin layer is an oxygen absorbent thermoplastic resin layer which is formed of a thermoplastic resin composition containing the other thermoplastic resin and the oxygen absorbent. Also, the plastic multi-layer structure has at least one layer constitution wherein the oxygen absorbent polyglycolic acid layer and the oxygen absorbent thermoplastic resin layer are directly adjacent without using the adhesive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255526-A (JP)
Title: Dpf regeneration control device for engine
Inventor: OKUBO YOSHINAO
IPC: B01D53/94
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To determine and notice estimation time until DPF forcible regeneration timing due to PM over accumulation, and determine trouble caused by abnormality of an exhaust gas flow rate value and a DPF pressure difference value.  <P>SOLUTION: This DPF regeneration control device includes an approximate diagram creation means creating an approximate diagram of PM accumulation in DPF by extracting action points at suitable intervals from correlation of pressure difference value between an upstream side and a downstream side of the DPF to exhaust gas flow rate value calculated by intake air flow rate and fuel flow rate in a common rail type diesel engine including the DPF, a forcible regeneration timing calculation means calculating estimation time until a limit for forcible regeneration due to PM over accumulation by time function of inclination of the approximate diagram, and a forcible regeneration timing notice means noticing an operator the forcible regeneration timing. Also, the device includes a trouble determination means determining trouble such as failure of the DPF, abnormality of a sensor, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258793-A (JP)
Title: Communication equipment
Inventor: MABUCHI TORU
IPC: H04W8/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication equipment preventing an erroneous operation on a registering side and preventing the blockage of work during operation on a registered side when registering the communication equipment of an access destination so as to conduct a near field communication.  <P>SOLUTION: The communication equipment is equipped with: a communication means for wireless communication with other communication equipment 1A in a communication available area A; an obtaining means for obtaining the condition of the communication equipment; a setting means for setting the validity of a connection of the communication; and a communication control means for responding to a connection request for the approved communication connection, based on the validity of the set communication connection when the connection is requested from the other communication equipment 1A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263443-A (JP)
Title: Solid-state image pickup device
Inventor: YAMANAKA HIDEKI
IPC: H04N5/363
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the phonemenon of the so-called "black sun", without having to provide a special circuit for each vertical signal lines.  <P>SOLUTION: The solid-state image pickup device includes a plurality of pixels PX that are arranged in a two-dimensional manner; a vertical signal line VL that is provided, corresponding to each line of the pixels PX and to which the output signal of the pixel PX is supplied; and a vertical scanning circuit 2 that controls at least a part of the pixels PX from among the plurality of pixels PX, other than reading plurality of pixels PX of the pixels when noise level is read from the specified respective pixel PX among the plurality of pixels PX so that the potential of the vertical signal line VL is limited.  <P>COPYRIGHT: (C)2011,JPO&INPIT