baber/WOPTO huggingface dataset:
Patent JP-2010249046-A (JP)
Title: Screw compressor
Inventor: SHIMOJI MIHOKO
IPC: F04C18/52
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw compressor constructed to solve the problem specific to a monogate rotor (single gate rotor) structure which uses a screw rotor and one gate rotor for compressing operation.  <P>SOLUTION: The screw compressor includes a bearing housing 5 having a through-hole through which the screw shaft 9 of the screw rotor 4 is inserted, the through-hole consisting of a small-diameter through-hole into which a high pressure side bearing 2 on the discharge side of the screw rotor 4 is inserted, and a large-diameter through-hole which is formed on the screw rotor side of the small-diameter through-hole to store part of the screw rotor 4 so that the distance between the center axis and the inner peripheral face of the through-hole is longer on the other counter compression side than on the compression side where the compression chamber 11 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255208-A (JP)
Title: Power slide apparatus
Inventor: EGUCHI TAKUSHI
IPC: E05F11/04
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To make common a drive unit in a pair of power slide apparatuses which miniaturize the drive unit and are provided at both right and left sides of a vehicle.  <P>SOLUTION: In this power slide apparatus incorporated into a vehicle body, the drive unit 33 equipped with tensioner mechanisms 55a and 55b is mounted in the lateral portion of the vehicle body. Outer casings 36 and 37 for guiding cables 31 and 32 are provided between the drive unit 33 and a pulley unit. Additionally, a stopper unit 70 is detachably assembled to the outside of the tensioner case 56a of the closing-side tensioner mechanism 55a. The stopper unit 70 makes one end of the closing-side outer casing 36 movable in the arrangement of the cables 31 and 32 so as to enable the sufficient securement of amount of pulling out the cables 31 and 32 from the outer casings 36 and 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257738-A (JP)
Title: Fuel cell and fuel cell device
Inventor: ENDO SATOSHI
IPC: H01M4/86
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell that inhibits a power generation reaction in a high temperature region of a fuel cell and is advantageous for reducing a temperature in the high temperature region, and to provide a fuel cell device.  <P>SOLUTION: The fuel cell 10 includes: an anode 11 supplied with anode fluid; a cathode 12 supplied with cathode fluid; and a solid-oxide electrolyte layer 15 sandwiched between the anode 11 and the cathode 12. The fuel cell 10 shows a temperature distribution having a high temperature region 10h that becomes a relatively higher temperature state than the other regions in the fuel cell when subjected to heat-generation operation. The high temperature region 10h has a reaction inhibiting part in order to further inhibit a power generation reaction than the other regions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258777-A (JP)
Title: Video recorder, and control method thereof
Inventor: UCHIIKE HIROSHI
IPC: H04N5/445
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for capturing the screen of an electronic program guide containing the information of a program which is displayed by a device such as an STB connected to the outside when an analog video signal input to a video recorder from the outside is recorded and which a user wish to record, and for utilizing the captured data as the thumbnail image of a recorded content.  <P>SOLUTION: The video recorder includes an image input unit 4 which receives a video input externally, an image capturing unit 5 which takes out a video signal obtained via the image input unit 4 as a still picture according to the instruction of a user and storing the still picture in a memory 6, and a content control unit 9 which associates each stored content with the thumbnail image when the list of the stored content is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255311-A (JP)
Title: Breakwater
Inventor: KIMURA YUICHIRO
IPC: E02B3/06
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breakwater capable of improving stability when the level of sea water outside a port rises due to high waves.  <P>SOLUTION: This fixed breakwater 11 has a groove 13 communicating in the direction of width of an embankment body 12 at a predetermined position close to the inside of the port from a wall face 12a outside the port on a bottom face 12c of the embankment body 12. The groove 13 and an upper face 12d of the embankment body 12 are mutually communicated through the proper number of branch pipes 14. Consequently, the buoyancy acting on the bottom face can be greatly reduced when compared with a conventional breakwater. The peaks of water level fluctuation in the branch pipes and the outside of the port are not overlapped, and horizontal force generated by waves and uplift pressure generated under hydrostatic pressure act in different phases so that the stability when the level of sea water outside the port rises is greatly improved due to the multiplier effect with the reduction of buoyancy acting on the bottom face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258894-A (JP)
Title: Video receiving apparatus, method of receiving video, and program
Inventor: OYA TAKASHI
IPC: H04N7/173
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly satisfy immediacy and reliability regardless of kinds of protocols.  <P>SOLUTION: A video receiving apparatus includes a first video distribution mode, where no frame drops exist although delay exists, and a second video distribution mode, where frame drops exist although the amount of delay is small. The video receiving apparatus includes a moving body detection means for performing frame difference and that for background difference in the first and second video distribution modes, respectively. Also, the video receiving apparatus includes a third video distribution mode having a retransmission function, small delay, and no frame drops. The video receiving apparatus includes a means of detecting the moving body also in occurrence of retransmission to issue a temporary event, and a means of performing moving body detection processing again in the completion of the retransmission to issue a regular event or a corrected event.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010023025-A (JP)
Title: Cleaning equipment and cleaning method
Inventor: FUCHIGAMI AKIHIRO
IPC: B08B1/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the volume of a cleaning tub and allow a cleaning media to fly without holding the cleaning media in the cleaning tub, thereby efficiently cleaning an object to be cleaned even if its surface is irregularly shaped.  <P>SOLUTION: The air in the cleaning tub 6 is suctioned from a suctioning duct 17 to generate a suctioned stream towards inside the tub 6 with the opening of a pool member 11a and the porous member 12 of a pool member 11b. The cleaned object 4 is gripped under this state with the gripping means 21 of a holding means 3, the means 3 where the object 4 is held is inserted from the opening of the member 11a, the object 4 is sent into the tub 6, an compressed air is supplied to a cleaning media accelerating nozzle 13, a stream is generated vertically and upwardly in a cleaning media flying space 9 from the nozzle 13 to allow the cleaning media 5 to fly and collide the object 4, thereby efficiently removing fouling adhered to a surface of the object 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265338-A (JP)
Title: Adhesive composition, adhesive sheet, and dicing die attach film
Inventor: KOSAKAI SHOHEI
IPC: C09J179/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition giving an adhesive cured layer having high adhesion force to various substrates and useful for stably manufacturing semiconductor devices of high reliability, and to provide an adhesive sheet and a dicing die attach film using the composition.  <P>SOLUTION: The adhesive composition contains (A) a glycidyl group-containing (meth)acrylic resin having a weight average molecular weight of 100,000 to 1,500,000, and (B) a polyimide resin having an organopolysiloxane structure, a weight average molecular weight of 500 to 20,000, an amino group at the molecular end, and 50 to 100 mol% of structural units having an organopolysiloxane structure in the whole structural units. The adhesive sheet comprises a substrate and an adhesive layer comprising the composition formed on the substrate. The dicing die attach film includes a dicing film comprising a substrate and a pressure-sensitive adhesive layer formed thereon, and an adhesive layer comprising the composition on the pressure-sensitive adhesive layer of the dicing film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266098-A (JP)
Title: Refrigeration cycle device
Inventor: SOTOZONO KEISUKE
IPC: F24F11/02
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle device which effectively suppress dew formation in the vicinity of a blowout port of an indoor unit, without having to depend on a heat-insulating material.  <P>SOLUTION: The refrigeration cycle device executes dew formation suppression control operation for adjusting the opening of a throttling device 102 and suppressing the dew formation state of a use side heat exchanger 101, by comparing superheat SH of the use side heat exchanger 101 with lower limit value superheat SHO in a dew formation region set, based on relative humidity of an air conditioning target region, to which air generated by the use side heat exchanger 101 is supplied, and comparing the liquid refrigerant temperature Te made to flow in the use side heat exchanger 101, with the upper limit value liquid refrigerant temperature TeO in the dew formation region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266743-A (JP)
Title: Optical compensation film
Inventor: YAMAMOTO AKIRA
IPC: G02F1/13363
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film suitable for optical compensation of a liquid crystal display device.  <P>SOLUTION: This optical compensation film includes an optical anisotropic layer containing at least one kind of polymer containing a structural unit expressed by general formula (A) and a structural unit guided from monomer containing fluoroaliphatic group and at least one kind of positive uniaxial liquid crystal compound fixed to an alignment state. In a general formula (A), Mp represents a trivalent group constituting a part or whole of a polymer main chain, L represents a single bonding group or bivalent coupling group, and X represents a replaced or non-replaced aromatic ring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269377-A (JP)
Title: Holding tool, machining method and sheet film molding roll of thin cylindrical workpiece
Inventor: SANO TAKAYOSHI
IPC: B23B31/40
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding tool of a thin cylindrical workpiece highly accurate machining, by wholly surely supporting any place of the workpiece from the inner peripheral surface side, exhibiting strong holding power undefeated in machining pressure, and being undeformable even when strong machining force is applied to a local part.  <P>SOLUTION: This holding tool 1 is inserted into the inner periphery of a thin cylindrical workpiece W, and holds the workpiece from the inner peripheral side, and has a metallic cylindrical holding member 10 for holding an outer diameter smaller than an inner diameter of the workpiece when inserted into the inner periphery of the workpiece and holding the workpiece by bringing the outer periphery of itself into close contact with an inner peripheral surface of the workpiece by expanding a diameter after being inserted into the inner periphery of the workpiece, and a diameter changing means for changing a diameter of the metallic cylindrical holding member by making axial directional external force in the compression direction or the tensile direction act on both ends of the metallic cylindrical holding member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269870-A (JP)
Title: Elevating/lowering device and method for controlling the same
Inventor: SHIMADA YUKIMI
IPC: B65G1/04
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of miniaturizing the entire elevating/lowering device without being bulky so as to enable coexistence between a worker and the elevating/lowering device including parts shelves, and achieving the low output (low thrust) of an elevating/lowering driving unit of the elevating/lowering device which feeds parts stored on the parts shelves provided in a work space to the worker.  <P>SOLUTION: A weight sensor (a detection means) 18 for detecting the magnitude of the external force to be applied from the outside, in other words, the weight of parts boxes 41, 41, etc. loaded on an upper surface of an elevating/lowering table (a elevating/lowering body) 9 is provided on the elevating/lowering table (elevating/lowering body) 9. The loads on balance adjusting devices (loading means) 10(60) are controlled by the electric method, the balance adjusting devices are arranged in a vicinity of an elevating/lowering belt (a traction member) 8. The balance adjusting devices (loading means) 10(60) controls the loads to be applied to the elevating/lowering belt (the traction member) 8 based on the value detected by the weight sensor (the detection means) 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270806-A (JP)
Title: Method and device for manufacturing spring
Inventor: SAKATA MOTONORI
IPC: B29C63/04
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a spring, in which resin processing of an end part of an S-spring is automated to prevent generation of abnormal noise by rubbing between metals of the S-spring and a seat back frame.  <P>SOLUTION: The method and device for manufacturing a spring comprises using a resin tube member having a C-shaped cross section as a resin tube, covering the end part of the spring with the resin tube member, overlapping the longitudinal end surfaces of the resin tube member with each other, and performing ultrasonic welding to the overlapped part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273147-A (JP)
Title: Imaging signal specific state detector, imaging apparatus, detection method for imaging signal specific state, program and integrated circuit
Inventor: YOSHIDA NORIYOSHI
IPC: H04N5/225
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging signal specific state detector which highly accurately detects white band-like hindrance occurring when external flash such as flash is used in a CMOS imaging apparatus, the white band-like hindrance being a problem in the CMOS imaging apparatus.  <P>SOLUTION: The imaging signal specific state detector 200 includes: an imaging part 1 which outputs an imaging signal of an object to be image-formed by a lens part; a first average luminance level calculation part 2 which calculates average luminance for one frame of the imaging signal to be output from the imaging part 1; a first storage part 3 which stores an output signal of the first average luminance level calculation part 2; a second average luminance level calculation part 4 which calculates an average luminance level for two frames from the output signal of the first average luminance level calculation part 2 and an output signal of the first storage part 3; a second storage part 10 which stores an output signal of the second average luminance level calculation part 4; and a determination part 11 which determines a specific state of the imaging signal to be output from the imaging part 1 from the output signal of the second average luminance level calculation part 4 and an output signal of the second storage part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275737-A (JP)
Title: Mounting device for cremorne lock
Inventor: NAKATSUKA SATOSHI
IPC: E05B65/06
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for a cremorne lock, easily assembled with a small number of components and reducing the width dimension in a depth direction and an aspect direction of an opening/closing side stile of a sash.  <P>SOLUTION: A slide bar 32 having, on both ends, engaging pins detachably engaged with brackets mounted to the inner surface of a vertical frame 2 of a window frame is slidably fitted into a vertically long guide groove 22 formed in the outer surface in the aspect direction of the opening/closing side stile 14a of the sash 11. A slider 35 connected to the length direction center part of the slide bar 32 is provided with a bifurcated piece 37 penetrating the slide bar 32 and inserted in a longitudinally long hole 24 formed in the blocking end wall of the guide groove 22. A lever handle 31 provided on the indoor side face of a pedestal is provided with a handle shaft 40 penetrating the pedestal and the indoor side wall of a panel holding part 20, and the end of the handle shaft 40 is provided with a cam piece 44 directly pushing the bifurcated piece 37 up or down to slide the slide bar 32 vertically.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274487-A (JP)
Title: Image forming apparatus and image forming system
Inventor: NAOTA TOMOYOSHI
IPC: B41J5/30
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable large-lot printing in a shorter time.  <P>SOLUTION: Size information added to printing data is received (S0). When a size is not larger than a maximum size (S2), a buffer storage region is enlarged (S3), and printing data are all received and stored in the buffer storage region (S4). The printing data are passed by bitmap expansion and printed for each piece of a copy (S5-S10). If the size of data passed through bitmap expansion and compression is not larger than the size of corresponding printing data for each page, the compressed data are stored for the large-lot, and the corresponding printing data are deleted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274547-A (JP)
Title: Sheet binding device or sheet binding method
Inventor: ISHIKAWA HIROTOSHI
IPC: B42C9/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet binding device and sheet binding method for binding a plurality of sheets by sticking and heating resin binders between the sheets, wherein sheets can be bound as designed so that a heating means for heating parts to be bound is not needed to heat to a predetermined temperature in advance, and slanting contact between the heating body and sheets is prevented.  <P>SOLUTION: The sheet binding device includes: a self-heating elastic body 1; a base bottom part 2; a heating body consisting of an electrode; a base piece 5 provided with the heating body substantially at the leading end; and a handling piece 6 pivotally attached to the rear end of the base piece 5 by use of a shaft so as to be rotatable. In the sheet binding method, a resin binder having a property of being softened by heat is stuck to sheet parts to be bound, and the parts to be bound is heated by the heating body while the parts to be bound are held between the heating body and the handle piece 6b in a state where the parts to be bound are overlapped with other parts to be bound, thereby the parts to be bound are bonded to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009187042-A (JP)
Title: Photoreceptor cartridge, processing apparatus
Inventor: ISHII AKIRA
IPC: G03G21/16
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge, capable of stably separating a developer carrier with respect to a photoreceptor and ensuring a certain separating operation, a photoreceptor cartridge, a processing apparatus having a developing cartridge stored in a photoreceptor cartridge, and an image forming apparatus equipped with the processing apparatus.  <P>SOLUTION: The developing cartridge 39 is provided in a photoreceptor frame 52 of a photoreceptor cartridge 38 for storing a cartridge storing part 56, movable between a contact position and a separated position. A lever 66, which engages with an engaging shaft 51 of a developing cartridge, is provided for contacting the developing roller 43 and a photosensitive drum 54, when the developing cartridge 39 is at the contact position, and for separating the developing roller 43 and the photosensitive drum 54, when it is at the separated position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010274974-A (JP)
Title: Heat-insulating bag
Inventor: FUJIWARA TOMOJI
IPC: A45C11/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating bag which is inexpensive and offers superior hot-insulating performance without narrowing a storage space or inviting an weight increase.  <P>SOLUTION: The heat-insulating bag includes an inner bag 1 and an outer bag 2 in which the inner bag 1 is inserted. An air layer is formed between both bags to form the heat-insulating bag as a double-structured heat-insulating bag. The inner bag 1 is formed into a cylindrical shape formed of two wide side portions facing almost parallel with each other and two narrow side portions which are formed integrally and adjacent to the wide side portions at both their sides and face almost parallel with each other. The inner bag 1 has a bottom and a folding opening. The outer bag 2 is formed into a cylindrical shape formed of two wide side portions facing almost parallel with each other and two narrow side portions which are formed integrally and adjacent to the wide side portions at both their sides and face almost parallel with each other. The outer bag 2 has a bottom and folding opening ends 2d, from one of which a lid portion 2f extends in a tongue shape. The folding openings of the inner and outer bags 1 and 2 are folded, in which state the heat-insulating bag is sealed up with the lid portion 2f.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276958-A (JP)
Title: Toner for electrostatic latent image development and electrostatic latent image developer
Inventor: YAMAGUCHI ATSUSHI
IPC: G03G9/08
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development, exhibiting excellent toner picture quality in a hybrid developing system compared to the conventional arts.  <P>SOLUTION: The toner for electrostatic latent image development contains toner particles and shows the following properties. When an average circularity of toner particles having a circle-equivalent diameter of a projected area in the range from n μm to less than n+1 μm is denoted by Dn in the toner measured by a flow system particle image analyzer, each value from D4 to D8 is not less than 0.940 and the difference between the maximum and the minimum from D4 to D8 is not more than 0.015.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276992-A (JP)
Title: Digital data processing apparatus
Inventor: MASUDA TATSUYA
IPC: G10L19/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital data processing apparatus accurately obtaining a head of a desired frame, while suppressing a memory capacity.  <P>SOLUTION: The digital data processing apparatus includes: an encoding unit to encode input digital data to generate encoded data with a predetermined bit rate including frames of a first data size and a second data sizes larger than that, and allow the encoded data to be sequentially stored in a memory; a number-of-frame calculation unit to calculate at least either of the numbers of frames of the first and second data sizes, out of the frames, the number of which is n; and an address calculation unit to calculate a second address of the memory based on a first address of the memory, the first and second data sizes, and a calculation result of the number-of-frame calculation unit, the second address having beginning data stored therein of a frame stored in the memory subsequently to the n frames, the first address having beginning data stored therein indicating beginning of a frame stored in the memory the earliest in time among the n frames.  <P>COPYRIGHT: (C)2011,JPO&INPIT