baber/WOPTO huggingface dataset:
Patent JP-2006010232-A (JP)
Title: Heat pump device
Inventor: KURAMOTO TETSUEI
IPC: F24D3/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump device capable of not only hot water supply but also heating operation.  <P>SOLUTION: This heat pump device has a heat pump circuit for annularly connecting a compressor 11, a refrigerant side pipe 12a of a hot water supply heat exchanger, a refrigerant side pipe 13a of a first heating heat exchanger, an expansion valve 14 and an outdoor heat exchanger 15, a hot water storage circuit for heating water in a hot water storage tank 16 flowing in a water side pipe 12b of the hot water supply heat exchanger by a refrigerant flowing in the refrigerant side pipe 12a of the hot water supply heat exchanger, a first heating circuit for heating the water in a heating radiator 18 flowing in a water side pipe 13b of the first heating heat exchanger by the refrigerant flowing in the refrigerant side pipe 13a of the first heating heat exchanger, and a second heating circuit for heating the water of the heating radiator 18 flowing in a secondary side pipe 20b of a second heating heat exchanger by hot water of the hot water storage tank 16 flowing in a primary side pipe 20a of the second heating heat exchanger; and can perform various heating operations up to small capacity from large capacity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007398-A (JP)
Title: Disk shape rotary blade, cutting apparatus and cutting method using the same
Inventor: TAKEYAMA YUKIHIRO
IPC: B26D7/18
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus and a cutting method, by which apparatus and method, the cutting-off efficiency of a rotary blade can be improved by improving the chip removability, and also the damage of workpieces can be effectively prevented.  <P>SOLUTION: The disk shape rotary blade has a plurality of through-holes arranged in an annular shape along an outer periphery, and satisfies the following conditions, 5.0≤G/W≤16.7, T/S≥0.25, where W is the width of the through-hole, G is the minimum distance between neighboring through-holes, T is the minimum distance between the through-hole and the outer periphery of the rotary blade, and S is the cross sectional area of one through-hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016010-A (JP)
Title: Method for filling content in packaging bag with spout
Inventor: SAITO TAKESHI
IPC: B65B31/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling a content in a packaging bag with a spout in which an equipment can be simplified, the operational control is easy, and the content can be sealed to every part in the packaging bag with the spout while removing residual air.  <P>SOLUTION: The method comprises a step of filling a liquid or a viscous stuff in a preliminarily evacuated packaging bag with a spout through a spout, a step of performing nitrogen substitution for air in the packaging bag with the spout thereafter, and a step of pressing the packaging bag with the spout immediately before a cap is fitted to the spout, ejecting nitrogen from the spout, substituting air in the cap with the nitrogen flow, and fitting the cap to the spout to seal the packaging bag with the spout. The packaging bag can be sealed by fitting the cap to the spout while substituting air in the cap with the nitrogen flow, capping and sealing can be integrated with each other, equipment can be simplified, the operational control can be facilitated, and the packaging bag with the spout can be sealed while residual air in the packaging bag is almost removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005021692-A (JP)
Title: Belt tensioning system for use with motorized mobile c-arm
Inventor: SIMMONS JOHN M
IPC: A61B6/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive system for an imaging device 10 of the type having a curved arm 22.  <P>SOLUTION: The drive system includes a carrier 18 that movably engages and supports the curved arm 22. The drive system includes a belt 42 extending through the carrier and secured about the periphery of the curved arm. The drive system receives the belt and drives the belt to move the curved arm relative to the carrier. The drive system includes a tensioning mechanism 114 configured to move in a direction relative to the carrier to increase the tension on the belt and to move in a direction relative to the carrier to decrease the tension on the belt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006014950-A (JP)
Title: Headrest for vehicle
Inventor: TOBA EIJI
IPC: A47C7/38
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest for a vehicle, which has an enhanced impact absorbing effect and an excellent appearance and a good design.  <P>SOLUTION: The headrest has pillars 11 mounted at the upper portion of a seatback and a headrest body provided in a lateral shaft portion 20. The pillars 11 have substantially vertical portions 81, 81 on both sides of the lateral shaft portion 20, and fixing portions 83 facing rearward in a generally fore and aft direction in the lower sides of the vertical portions 81, and the fixing portions 83 is secured at the seatback. The pillars 11 deform between the vertical portions 81 and the fixing portions 83 in the fore and aft direction to absorb the impact force, when an impact force in a fore and aft direction acts to the headrest body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019560-A (JP)
Title: Exposure system, scanning exposure system and method for manufacturing the same
Inventor: SHIMA SHINICHI
IPC: H01L21/027
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device for accurately and stably measuring a mask face shape on an exposure system.  <P>SOLUTION: This exposure system is provided with a mask substrate, a pellicle for protecting the pattern face of the mask substrate, and for developing predetermined transparency to exposure rays of light and an oblique incident detecting means for detecting the face shape of the mask, wherein the detecting means is arranged at the pattern face side of the mask substrate for detecting the pattern face of the mask substrate through the pellicle. The detecting means projects a pattern image for measurement on the pattern face of the mask substrate through an image forming optical system, and performs position detection based on the position of the pattern image for measurement image-formed again by condensing reflected rays of light from the pattern face of the mask substrate. In this case, the pattern for measurement constituted in the detecting means and the optical axis of the detecting means are configured at an almost right angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018966-A (JP)
Title: Pulse signal generating circuit and sram with the same
Inventor: TORIYAMA SATOSHI
IPC: G11C11/417
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse signal generating circuit capable of reducing a circuit scale and generating an output pulse signal of an arbitrary pulse width, and to provide an SRAM comprising this circuit.  <P>SOLUTION: In the SRAM comprising a storage circuit for storing data, a driving circuit for making this storage circuit operate, and the pulse signal generating circuit for generating the output pulse signal for driving this driving circuit, the pulse signal generating circuit includes an active change-over circuit for forcibly changing over an output pulse signal into the active state when a clock signal is changed over to the active state from an inactive state, a holding circuit for holding the state of the output pulse signal as it is even if the clock signal is changed over to the inactive state from the active state, and an inactive change-over circuit for forcibly changing over the output pulse signal into the inactive state irrespective of the state of the clock signal when the change-over signal is changed over to the active state from the inactive state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021297-A (JP)
Title: Shear wrench with outer sleeve-mounting/-dismounting structure
Inventor: YOSHIKANE KIYONOBU
IPC: F16B21/18
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shear wrench with an outer sleeve-mounting/-dismounting structure capable of easily replacing an outer sleeve or a fastening member.  <P>SOLUTION: This shear wrench is provided with the mounting or dismounting structure to removably mount an internal gear 3 arranged in the rear of a shaft of the outer sleeve and the outer sleeve 2 in the axial direction. The mounting or dismounting structure is constituted to insert a flange part 2c provided on the outer sleeve 2 in the inner peripheral side of the internal gear 3, to insert the C-letter shaped fastening member 4 in the inner peripheral side of the internal gear 3 in an elastically contracted and closed state continuously following the flange part 2c, and to fit them by elastically returning the fastening member 4 to a groove part 3c formed on an inner peripheral surface of the internal gear. An inserting part 60 to which a removing tool to remove the fastening member 4 from the groove part 3c is inserted is provided between the fastening member 4 and the outer sleeve 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022287-A (JP)
Title: Asphalt composition
Inventor: TATEISHI DAISAKU
IPC: C08L95/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asphalt composition which exhibits equal or superior performances to conventional ones even when the mixing temperature or the application temperature of the mixture for asphalt paving is lowered and exhibits equal or superior performances to conventional ones even when a vacuum residue, obtained by processing a light crude oil which has not been used heretofore, is used, to say nothing of asphalt, obtained by processing crude oils abundant in heavy components, which has been used heretofore.  <P>SOLUTION: The asphalt composition is obtained by incorporating a polyolefin wax having a molecular weight of 800-6,000, a branching degree of at most 0.5 mol%, a crystallinity of 80-95 and a softening point of 110-140°C with the vacuum residue having a penetration at 25°C of 60-160 (1/10 mm), a softening point of 38°C or higher, and a viscosity at 60°C of at least 50 Pa s, and has a penetration at 25°C of 40-80 (1/10 mm), a softening point of 90-130°C and an elongation at 15°C of at least 70 cm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027366-A (JP)
Title: Structure for railroad car
Inventor: HIRASHIMA TOSHIYUKI
IPC: B61D17/04
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for a railroad car capable of generating buckling strength as required without a drop in the buckling strength due to buckling between spot welding points or an initial strain.  <P>SOLUTION: A side structure 2 has an outer plate 6 and its reinforcing members 7A and 7B to be joined with the inside of the outer plate 6. The reinforcing member 7A (7B) is formed as having a hat-shaped section. The spacing L1 of laser welding on the reinforcing member 7A is 80 mm in the position near a window opening, while the hat width L2 is made 50 mm. In the other positions, the spacing of laser welding is 100 mm, while the hat width of the reinforcing member 7B is made 70 mm. The height H of the reinforcing members 7A and 7B is 25 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029175-A (JP)
Title: Hermetic electric compressor
Inventor: OGAWA MASANORI
IPC: F04C29/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic electric compressor making an outdoor unit compact by storing a drive circuit unit in a hermetic vessel and surely performing transmission and reception of signals with outside.  <P>SOLUTION: This compressor is provided with at least a compression part 11, a motor 12, and a motor drive module 13 including a power part and a control part for driving the motor in the hermetic vessel. Moreover, a communication means 22 transmitting and receiving communication control signals or command signals between the motor drive module 13 and an outside of the hermetic vessel is provided in the hermetic vessel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039842-A (JP)
Title: Video coding/decoding device for colored image and its method
Inventor: CHO DAISEI
IPC: H04N19/523
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video coding/decoding device for a colored image and its method.  <P>SOLUTION: A first motion prediction section 100 calculates a first prediction error image for an input image based on a first motion prediction result for the input image. An image information grasping section 110 sets predetermined color components from R-G-B image color components to base color components, grasps whether the input image is Y-Cb-Cr image or R-G-B image, and grasps if the color component of the input image is the base color component or not. A second motion prediction section 120 performs a motion prediction for the first prediction error image based on the base color component to calculate a second prediction error image if the input image is the R-G-B image and if the input image color component is a color component other than the base color component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026558-A (JP)
Title: Method/device for stripe coating and membraneous member to be used for it
Inventor: MORITA MASASHI
IPC: B05C5/02
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip coater type coating device capable of stably supplying a coating liquid to a web or a sheet without needing the skill of an operator or a plurality of workers and quickly and easily coping with desired coating/non-coating patterns.  <P>SOLUTION: This lip coater type coating device is provided with a feed roll 17 and a take-up roll 18 for a membraneous member 42 which are arranged so as to face each other in front and rear of a nozzle head 14, and an automatic winding mechanism for allowing the membraneous member 42 unwound from the feed roll 17 to be extended along the upper end of the nozzle head 14 and wound on the take-up roll 18 and moved continuously in minute velocity to the running direction of a web or a sheet by allowing the take-up roll 18 to be rotated by a motor 27. The membraneous member 42 is provided with one opening part at least cut out in a prescribed pattern which determines the coating part of the web or the sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033633-A (JP)
Title: Digital broadcast receiving device
Inventor: OGAWA KIYOHISA
IPC: H04N5/445
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiving device capable of monitor-displaying information for data broadcast, using a simple operation.  <P>SOLUTION: When power supply of a digital broadcast receiving device is turned on, a set value data stored beforehand is read into a set value memory 24. If the set value data is "1", namely, if displaying of information for data broadcast at the time of starting new viewing is set to "ON", both the signal from a video image decoder 5 and a signal from a data broadcast decoder 7 are outputted to a display portion 11. If, however, the set value data is "0", namely, if displaying of information for data broadcast at the time of starting new viewing is set to "OFF", the signal from the video image decoder 5 is outputted to the display portion 11, but the signal from the data broadcast decoder 7 will not be output to the display portion 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026597-A (JP)
Title: Coating method and coated sheet
Inventor: WASHITANI KIMITO
IPC: D21H23/32
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method and a coated sheet excellent in the covering property with a small amount of a material in a wide range of coating method.  <P>SOLUTION: In the case of coating a sheet-like substrate having voids in the inside, the coating method is carried out for coating in the state that the pressure of a pressurizing gas of an apparatus for pressurizing the pressure in the voids of the sheet-like substrate is controlled to be 111 kPa or higher. In the case of coating a sheet-like substrate having voids in the inside, the coated sheet is obtained by carrying out coating in the state that the pressure of a pressurizing gas of an apparatus for pressurizing the pressure in the voids of the sheet-like substrate is controlled to be 111 kPa or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030875-A (JP)
Title: Image forming apparatus
Inventor: TAKEDA HIDEKI
IPC: G03G15/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to effectively use waiting time given when copying processing for so many sheets is performed in a copying machine or the like.  <P>SOLUTION: The copying machine 1 is equipped with a device main body part 100 for performing image forming operation, a caster base 300 as a heightening member which heightens and supports the device main body part 100, and a roll mechanism part 400 equipped with a roll brush for shoeshine 40 as a functional roll provided to project in space H between the lower side surface B of the device main body part 100 heightened and supported and the installing surface S of the copying machine 1. The roll brush 40 is driven and rotated by a driving motor 46 provided in the device main body part 100, and the user enjoys a shoeshine function by making his shoes Z abut on the roll brush 40 at the waiting time in the case of the copying processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034558-A (JP)
Title: Metal ion elution unit and electric apparatus provided with the same
Inventor: IKENOBOU YASUHIRO
IPC: D06F39/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal ion elution unit by which metal ions can be solved out efficiently and stably over an extended period of time.  <P>SOLUTION: The metal ion elution unit is provided with several electrodes 102 and 103, a driving circuit (unillustrated) for applying voltage between the above electrodes and a control circuit (unillustrated) which controls the above driving circuit so that the voltage applied between the above electrodes reverses periodically in polarity and the current flowing through the electrodes goes into a first current mode in which the current value is a first current value from the time of polarity inversion of the voltage applied between the electrodes until a predetermined period of time elapses and then switches to a second current mode in which the value of the current flowing through the electrodes becomes a second value which is different from the first current value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039956-A (JP)
Title: Reverse auction system, power transaction method and program
Inventor: DATE YOSHIAKI
IPC: G06Q50/06
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow a purchase applicant of power or the like to perform a transaction, reflecting the intention of a buyer such as consideration to environment influence in a form of reverse auction in real time.  <P>SOLUTION: This reverse auction system executing a bidding process, in response to a request from a user device connected via a communication network has a means 62 of storing successful bid information including a purchase-desired article information of the buyer and evaluation condition data associated to the purchase-desired article information; a bid information input means 45 of inputting bid information including a bid price and an answer of a seller to an evaluation item exhibited, on the basis of the evaluation condition data; and a trade condition computing means 46 of selecting a bidder, with reference to evaluation information about the evaluation condition data, on the basis of the answer inputted by the bid information input means 45, and determining the successful bidder, on the basis of bid price information and point allotment information in each the evaluation item of the selected bidder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039350-A (JP)
Title: Split sleeve and optical connector using the sleeve
Inventor: KOBAYASHI YOSHIHIRO
IPC: G02B6/38
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem associated with the fact that it has been difficult to provide a stable optical characteristic and very low connection loss when optical fibers are connected together by using a split sleeve.  <P>SOLUTION: A split sleeve 1 has a slit 1a which goes through from one opening to the other opening of the cylindrical body along the axial direction. At a slit opposing section 1e which is located opposite to the slit 1a along the axial direction, the degree of warping computed by B/A is set to ≤0.0004 where A is the length of a straight line that connects both ends of the inner peripheral surfaces and B is a maximum amount of warp from the straight line L1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048746-A (JP)
Title: Memory card
Inventor: NAGAO AKIRA
IPC: G11C16/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in a memory card by drastically reducing the drain disturbance.  <P>SOLUTION: When a readout request is placed from a host device, management information is read out from the block having the corresponding address, and overwrite number of times information is counted up. The overwrite string flag of a management part and the overwrite number of times information are then referred to, and the search for the block having the minimum overwrite number of times in the many times overwritten string and the block having the maximum overwrite number of times in the few times overwritten string is performed. It is checked whether the addresses of these two blocks agree with those of the two blocks whose addresses are overwritten the last time. If they do not agree, the overwrite number of times of these searched two blocks are compared. If the overwrite number of times of the block having the minimum overwrite number of times is fewer than that of the block having the maximum overwrite number of times, the address conversion is executed by permuting the data of two blocks, and the addresses of these blocks are stored in the address management part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050099-A (JP)
Title: Optical microphone
Inventor: ARAI AKIRA
IPC: G02F1/01
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical microphone capable of realizing a shape of a small-sized pencil microphone type with a high degree of design freedom from the viewpoint of the mechanism and preventing deterioration in sound wave detection precision due to circuit components or the like through the adoption of the shape above.  <P>SOLUTION: A laser beam generating section 2 and a photoelectric conversion section 6 can be arranged at an opening part of a cylindrical mirror 4 by providing a tilted planar mirror 16 to part of a wall face of the cylindrical mirror 4 through which a sound wave passes. Further, a shield plate 17 is provided to an opening of the cylindrical mirror 4 opposite to a sound source to make an acoustic impedance constant at the opening opposite to the sound source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043550-A (JP)
Title: Air cleaner
Inventor: HOSHIZAKI JUNICHIRO
IPC: A61L9/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner capable of collecting odor molecules in contaminated air ionized by the ionizing section, dust and bacteria with high probability in the dust-collecting section and decomposing the odor molecules, dust and bacteria in contaminated air to a low-concentration range.  <P>SOLUTION: The cleaner has an ionizing section 12 imparting an electric charge to odor gas ingredients, a dust-collecting section 13 collecting the odor gas ingredients 15 ionized by the ionizing section 3 to purify, a first pair 6 of electrodes applying an electric field in the ventilating direction 10 to 11 and a second pair 8 of electrodes applying an electric field in a direction different from that of the electric field applied to the first pair 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI