baber/WOPTO huggingface dataset:
Patent JP-2008209036-A (JP)
Title: Refrigeration device
Inventor: UENO YOSHIO
IPC: F25B1/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress electric power consumption when a compressor is stopped in a refrigeration device using refrigerating machine oil which is not immiscible with refrigerant and has a higher density than the refrigerant.  <P>SOLUTION: An air conditioner 1 includes a compressor 21, a heat source-side heat exchanger 23, an expansion mechanism 24, and an utilization-side heat exchanger 41, and further comprises: a refrigerant circuit 10 in which refrigerating machine oil immiscible with refrigerant and having a higher density than the refrigerant is sealed; and a crankcase heater 9 for heating that portion of the compressor 21 which is near the oil level U. Before the compressor is stopped, the air conditioner 1 performs oil recovery operation for returning refrigerating machine oil distributed in the refrigerant circuit 10, and when the compressor is stopped, the air conditioner 1 activates the crankcase heater 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210063-A (JP)
Title: Image feature extraction apparatus, image retrieval system, video feature extraction apparatus, and query image retrieval system, and their methods, program, and computer readable recording medium
Inventor: ISHII MITSUO
IPC: G06T1/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image feature extraction apparatus having versatile applicability and a wide application range.  <P>SOLUTION: The image feature extraction apparatus 1 is provided with a DCT transformer 3 for generating a DCT quantization result obtained by executing DCT transform of YUV values converted from RGB values of image data and quantizing the DCT transform result, an element selection part 2 for selecting a DCT element from DCT elements of the DCT quantization result on the basis of an element selection table for selecting a DCT element corresponding to a feature to be extracted and outputting a feature bit string obtained by allocating a code to the selected DCT element, and a real number index conversion part 4 for converting the feature bit string output from the element selection part 2 into a real number index.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224033-A (JP)
Title: Somatostatin-dopamine chimera analog
Inventor: CULLER MICHAEL D
IPC: A61K38/08
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a somatostatin-dopamine chimera analog exhibiting an enhanced physiological activity better than that of a singly used native somatostatin and dopamine analog.  <P>SOLUTION: The series of the somatostatin-dopamine chimera analog holds both of the in vitro activity of the somatostatin and dopamine. As an example, 6-n-propyl-8β-ergolinylmethylthioacetyl-D-Phe-c(Cys-Tyr-D-Trp-Lys-Abu-Cys)-Thr-NH<SB>2</SB>is cited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210453-A (JP)
Title: Optical pickup device
Inventor: MATSUBARA KAZUNORI
IPC: G11B7/09
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device, of which the adverse influence due to a reflected light from a non-condensing recording layer can be suppressed.  <P>SOLUTION: A diffraction means 46 is provided in an optical path between a light source 43 and an optical disk 42. By the diffraction means 46, the reflected light from the recording layer 41 of optical disk 42 is diffracted toward a light receiving means 45. The diffraction means 46 includes a first diffraction area having a first diffraction efficiency and a second diffraction area having a second diffraction efficiency which is lower than the first diffraction efficiency. The first diffraction area has an FES diffraction section 70 and first to fourth TES diffraction sections 71 to 74. The second diffraction area has fifth and sixth TES diffraction sections 81, 82. A first-order diffracted light from the non-condensing recording layer 41b is made incident to the fifth to sixth TES diffraction sections 81, 82 and diffracted toward the light receiving means 45 by the fifth and sixth TES diffraction sections 81, 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210200-A (JP)
Title: Payment adjustment system
Inventor: HARADA HIROAKI
IPC: G06Q20/06
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a payment adjustment system 11 capable of shortening a period of time required for the payment adjustment without necessity of requesting or choosing by button operation, electronic payment service desired by a user.  <P>SOLUTION: The payment adjustment system 11 executes the electronic payment using a medium available to a plurality of the electronic payment services. Exclusively the system is equipped with terminals 17, 18, respectively, corresponding to each of the electronic payment services, the terminals 17, 18 are connected to a control unit 14. By holding the medium over the terminals 17, 18, the terminals 17, 18 read its electronic payment services when the electronic payment service for the medium turns out to be the legitimate electronic payment service. The control unit 14 settles electronically in its electronic payment service by reading the corresponding electronic payment service by the terminals 17, 18, respectively. Both choosing and settling the electronic payment service can be executed by holding the medium over the terminals 17, 18 for the electronic payment services requested by the a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208801-A (JP)
Title: Control device for internal combustion engine with exhaust gas recirculation system
Inventor: OGURA YASUSHI
IPC: F02D21/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of preventing EGR gas from being excessively supplied to the internal combustion engine due to recirculation delay of low pressure EGR gas, thereby preventing misfire of the internal combustion engine while suppressing an increase in emission of unburned HC, in a control device for an internal combustion engine including a high pressure EGR system and a low pressure EGR system.  <P>SOLUTION: When the operating condition of the internal combustion engine 1 shifts from a region LPL or a region MIX to a region HPL, during a recirculation delay period Δtd in which the recirculation delay of the low pressure EGR gas occurs, a valve closing timing of an exhaust valve is delayed at ΔVTe as compared with a normal operating condition so as to increase an amount GI of internal EGR gas and a high pressure EGR gas amount GH is maintained at a recirculation delay period high pressure side target value GHtd that is lower than a high pressure side target value GHt in the region HPL (S106 to S109).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056487-A (JP)
Title: Sheet carrying device, image reader, and image forming device
Inventor: UEDA MASAYUKI
IPC: B65H5/06
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that guide plates wear and a layout is restricted to make it impossible to reduce the size of a device, because a deformation/buckle restoring force works on a firm sheet such as a cardboard carried from a second carrying means to the downstream side when delivered from a sheet carrying passage in a curvature portion having a relatively small curvature radius to a carrying belt, and the sheet is carried toward the curvature outside while strongly abutting on outside portions of a pair of the guide plates provided on the downstream side of the second carrying means.  <P>SOLUTION: The axial center of a pulley 83 on the upper side of a belt carrying means 8 opposed to a grip roller 81 via the carrying belt 82 is shifted by a shift amount δ from the axial center of the grip roller 81 to the downstream side of the second carrying means in the direction of carrying the sheet. Thus, a sheet S is carried to the outlet direction XA of a nip portion 99.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218002-A (JP)
Title: Battery structure
Inventor: MURAKAMI TAKAHIRO
IPC: H01M10/652
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack capable of surely holding a battery module.  <P>SOLUTION: The battery pack 1000 is equipped with a first member 10, a second member 20 parted from the first member 10 and extending along the first member 10, a third member 30 turnably attached to the first member 10 and the second member 20, frame bodies 121, 122 attached to the first member 10, frame bodies 111, 112 attached to the second member 20, and the battery module 130 held between the frame bodies. If the second member 20 is moved in a first direction with respect to the first member 10, the third member 30 turns in a certain direction with respect to the first and second members 10, 20, a distance between the first and second members 10, 20 becomes small and the frame bodies 121, 111 press the battery module 130, and the battery module 130 is fixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212043-A (JP)
Title: Chestnut drink and chestnut confectionery
Inventor: FUKUDA AKIO
IPC: A23G9/32
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delicious chestnut drink and chestnut confectionery each obtained by utilizing chestnut in view of the fact that there is no chestnut juice and the like utilizing the chestnut while the chestnut is eaten very often as it is or cooked or processed into confectionery such as Tientsin sweet chestnut, marrons glaces or the like.  <P>SOLUTION: The chestnut drink contains ≥10 wt.% of crushed chestnut or pulverized chestnut, ≥20 wt.% of syrup, and ≥5 wt.% of fruit or fruit juice. Another version of chestnut drink contains ≥10 wt.% of crushed chestnut or pulverized chestnut, ≥10 wt.% of syrup and ≥20 wt.% of milk.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212053-A (JP)
Title: Double bearing reel for fishing
Inventor: OTSUKA TAKASHI
IPC: A01K89/033
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-bearing reel for fishing enabling quick delivery of a line, by reducing the rolling resistance of the bearing in a drag-free state of a drag lever 6 and sure support with the bearing in a drag active state.  <P>SOLUTION: The bearing supporting a spool 4 comprises a first bearing 16 for supporting the spool 4 on the spool shaft 10, independently of the drag state and a second bearing 17 switchable between a state to support the spool 4 and a non-support state by shifting the spool shaft 10 in the axial direction. Although the second bearing 17 supports the spool, when a drag lever 6 is turned to a drag-active state and applies a dragging force, it is set so as to go into a state where it does not pivot, when the drag lever is turned into a drag-free state with the dragging force released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007243954-A (JP)
Title: Sonet management and control channel improvement
Inventor: KLISH II CYPRYAN THEODORE
IPC: H04J3/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of using existing SONET (synchronous optical network) transport overhead bytes (202) to provide additional bandwidth for increased management traffic without the need to make use of SONET payload capacity (204).  <P>SOLUTION: Overhead bytes that are undefined by the SONET Telecommunication Standard for certain STS-1 frames (200) of an STS-n frame (500) are used to form data channels. Using the undefined bytes, data can be communicated between a plurality of nodes (402, 404, 406) in the network.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187999-A (JP)
Title: Rainwater irrigation for in-vehicle plant
Inventor: NASU MASAKAZU
IPC: A01G25/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide rainwater irrigation for an in-vehicle plant solving the problem that irrigation for plants must be carried out periodically or every day if necessary, and labor and time for a user to come to the vehicle to water the plant or fill up an irrigation water-reserving tank are not so little, and such botheration results in making it hardly become common as much to load plants for appreciation or the like in a vehicle.  <P>SOLUTION: A vehicle loads rainwater reserved in an in-vehicle tank, and is provided with a system for introducing irrigation water to the in-vehicle plant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218319-A (JP)
Title: Microwave heating device
Inventor: SANO MASAAKI
IPC: F24C7/02
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave heating device capable of simultaneously heating a plurality of heated objects having different temperatures at the time of starting of heating and uniformly heating even though the respective heated objects have different volumes.  <P>SOLUTION: A control section 60 discriminates various volume sizes of the heated objects between at least two heated objects (frozen food and normal-temperature food) having different temperatures at the time of starting of heating on the basis of temperature detection information transmitted from an infrared sensor 59, and controls a direction of rotary direction of rotary antennas 38, 39 by controlling motors 40, 41 on the basis of discriminated results. Temperatures in a heating chamber 34 are detected at a plurality of points by using the infrared sensor 59, and the discrimination for volume sizes of the heated objects is carried out on the basis of the number of the points Thus, the volume size of the heated object can be accurately understood.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218919-A (JP)
Title: Method for protecting surface of semiconductor wafer and structure for surface protection
Inventor: MATSUYA KOHEI
IPC: H01L21/304
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a water-soluble protective film is solved when the thickness of a semiconductor wafer is reduced in a conventional method.  <P>SOLUTION: The method for protecting the surface of a semiconductor wafer by which the surface of a semiconductor wafer 90 is protected includes processes of: arranging a protective film 10 so that it covers the surface of the semiconductor wafer 90; and removing parts of the protective film 10 which are arranged on the edge of the semiconductor wafer 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111218-A (JP)
Title: Electromagnetic wave/sonic wave-absorbing yarn, electromagnetic wave/sonic wave-absorbing fabric, electromagnetic wave/sonic wave-absorbing sheet, electromagnetic wave/sonic wave-absorbing plate, electromagnetic wave/sonic wave-absorbing structural body and electromagnetic wave-shielding yarn
Inventor: TANAKA TOSHIAKI
IPC: D02G3/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic/sonic wave-absorbing sheet equipped with an excellent electromagnetic wave-absorbing characteristics and sonic wave-absorbing characteristics jointly and further having an extremely light weight and thin thickness, and also translucency by which another side can be seen.  <P>SOLUTION: This electromagnetic wave/sonic wave-absorbing yarn 3 having a structure of having a short whisker type carbon fiber-projecting parts 2A from a chain-stitched part of the transparent polyester fiber 1 and carbon fiber 2 is prepared by while knitting each of the multiple numbers of transparent polyester fibers 1 and carbon fibers 2 by a chain stitch, knitting the carbon fiber 2 by omitting one piece of the transparent polyester fibers 1 by every 2 to 5 times, then cutting the carbon fiber 2 along the transparent polyester fiber 1. By weaving a coarse fabric by using such the electromagnetic wave/sonic wave-absorbing yarn, it becomes the electromagnetic wave/sonic wave-absorbing fabric 5 having the high electromagnetic/sonic wave-absorbing function, and by fusing with nipping such the electromagnetic wave/sonic wave-absorbing fabric 5 with 2 pieces of transparent vinyl sheets, it becomes the electromagnetic wave/sonic wave-absorbing sheet having also translucency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222347-A (JP)
Title: Conveying device
Inventor: NISHIKAWA MASASHI
IPC: H01M4/04
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To propose a technology for forming a conveying path for conveying a continuously delivering sheet-like object in approximately L-shape by combining an approximately vertical direction and an approximately horizontal direction by utilizing a technology for conveying the sheet-like object (foil object) in a state of being vacuum-sucked to a conveyor belt.  <P>SOLUTION: This conveying device is provided with a drive roller 32, a driven roller 31, the endless conveyor belt 33 wound between these rollers and formed with a plurality of suction holes 33a, and a pressure-reduced case 36 sucking the sheet-like object to be conveyed (an electrode base material 9) together with the conveyor belt 33 through the suction holes 33a from the inner peripheral side of the conveyor belt 33, wherein at least a feed side path out of the suction surface of the pressure-reduced case 36 to which the conveyor belt 33 is sucked, is formed in approximately L-shape with the approximately vertical surface and the approximately horizontal surface smoothly joined together, and pressure rollers 35 are provided for pressing the edge parts of the conveyor belt 47 so as to come in pressure contact with the suction surface of the pressure-reduced case 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007209013-A (JP)
Title: Imaging apparatus
Inventor: IURA NORIYUKI
IPC: H04N5/353
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which enables accurate exposure control during still picture shooting.  <P>SOLUTION: This imaging apparatus is capable of taking a still picture, and calculating an amount of exposure based on current exposure control via a control circuit 107 when a shutter button 110 is pressed. In addition, it determines an amount of exposure during still picture shooting based on a calculation result obtained during moving picture shooting, and executes exposure control via a mechanical shutter control circuit 108 and an imaging element driving circuit 109. In this way, accurate exposure control takes place during still picture shooting, resulting in high quality still image generation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008223083-A (JP)
Title: Crankshaft and manufacturing method therefor
Inventor: KOBAYASHI SEIJI
IPC: C22C38/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft in which a soft-nitriding treatment is applied on the surface and both of excellent machining workability and high fatigue strength, are obtained.  <P>SOLUTION: The soft-nitriding treatment is applied on the surface of a steel for crankshaft, and this steel is composed, by mass%, of 0.10-0.30% C, 0.05-1.00% Si, 0.30-1.50% Mn, 0.60-1.70% Mo, 0.10-1.00% Cr, 0.10-0.50% V, 0.010-0.050% Nb, 0.010-0.180% S, 0.003-0.012% Ti, 0.001-0.012% Al, 0.0005-0.0050% Ca and 0.0005-0.0100% O and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257631-A (JP)
Title: Data processing system, cache system and method for updating invalid coherency state in response to snooping operation
Inventor: GUTHRIE GUY L
IPC: G06F12/08
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved cache coherent data processing system, cache system and method of data processing in a cache coherent data processing system.  <P>SOLUTION: A first data-invalid coherency state that indicates that an address tag is valid and that a storage location does not contain valid data is set. In response to snooping an exclusive access request specifying a target address matching the address tag and indicating a relative domain location of the requester that has initiated the exclusive access operation, an update is made to a second data-invalid coherency state that indicates that the address tag is valid, that the storage location does not contain valid data, and whether a target memory block associated with the address tag is cached within a first coherency domain upon successful completion of the exclusive access operation based upon the relative location of the requester.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220747-A (JP)
Title: Game machine and method for its fraudulence prevention and program
Inventor: OSEKI RYOTA
IPC: A63F5/04
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To disable games for blocking the fraudulence when detected by detecting a so-called solenoid tampering (fraudulence).  <P>SOLUTION: The game machine with a winning lottery means which carries out a lottery from a signal from a start switch to determine winning from the result of the lottery is provided with a random number value monitoring device which compares the random number value for lottery extracted with the random number value extracted before to detect that the random number value the same as or approximate to previous one is extracted from the result of the comparison. When the random number value extracted is the same or approximate continuously, the fraudulence is determined (YES at S5). With the determination of the fraudulence, a signal invalidation means for invalidating the signal of the start switch is driven to invalidate the start switch (S6). This processing disables the game handled by a fraudster, thereby staving off the fraudulence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236024-A (JP)
Title: Passive component
Inventor: MIZUTANI YASUHIKO
IPC: H03H7/075
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of insertion loss, to widen a passing band, and to provide steep attenuation characteristics even when constituting a high order low-pass filter having a plurality of coil patterns.  <P>SOLUTION: For a first passive component 10A, a second parallel resonance circuit 16B having a resonance frequency close to the passing band among a first parallel resonance circuit to a third parallel resonance circuit is formed at a position described below. That is, the second parallel resonance circuit 16B is formed in a position farthest from a first shield electrode 22A and also a position farthest from a second shield electrode 22B in a region Za held between the first shield electrode 22A and the second shield electrode 22B within a dielectric substrate 20 (in this example, the main surface of a seventh dielectric layer S7 and the main surface of an eighth dielectric layer S8 positioned at the lamination direction center part of the region Za).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008062912-A (JP)
Title: Stopper structure of sun roof device
Inventor: TSUKAMOTO HIROYUKI
IPC: B60J7/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper structure of a sun roof device capable of preventing a front slider from being rattled by suppressing the movement of the front slider in longitudinal and vertical directions of a vehicle when a roof panel is tilted.  <P>SOLUTION: This stopper structure of a sun roof device comprises a front slider 20 and a driving slider 30 attached to a roof panel 4, a connecting link 40 attached to the front slider 20 and engageable with the driving slider 30, and a stopper member 60 having a stop function for the driving slider 30. When the roof panel 4 performs tilting operation, a first engaging portion 42 and a second engaging portion 43 of the connecting link 40 are engaged with a first cam 61 and a second cam 62, respectively, formed on upper and lower surfaces of the stopper member 60, so that the movement of the front slider 20 in both the longitudinal and vertical directions of the vehicle is restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT