baber/WOPTO huggingface dataset:
Patent JP-2006005581-A (JP)
Title: Controller for semiconductor switch
Inventor: OSHIMA SHUNZO
IPC: H03K17/30
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a semiconductor switch that can minimize power loss and a temperature rise of a semiconductor element by quickening breaking of a circuit in case of short circuit current generation by making the decision time before the generation of a short circuit current is detected as short as possible while improving precision of discrimination between the short circuit current and a rush current.  <P>SOLUTION: The controller for the semiconductor switch equipped with functions of performing ON/OFF control over a load 11 by controlling an MOSFET (T1) arranged between a DC power source VB and the load 11 and protecting the MOSFET (T1) when a short circuit current flows is equipped with a counterelectromotive force detecting circuit 13 which decides whether a counterelectromotive force E1 generated on a 1st wire connecting the MOSFET (T1) and DC power source VB is larger than a threshold voltage by setting a prescribed threshold voltage and a control circuit 12 which performs control to turn OFF the MOSFET (T1) when the counterelectromotive force detecting circuit 13 decides that the counterelectromotive force E1 is larger than the threshold voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004290206-A (JP)
Title: Combine harvester
Inventor: SAMURAGI HITOSHI
IPC: A01F12/18
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester capable of reducing grain loss, wherein the grains are increased by effectively utilizing a selection width of a swinging selector.  <P>SOLUTION: The combine harvester has a threshing chamber 28 disposed with a threshing cylinder 21 and a processing chamber 29 disposed with a dust feeding port processing cylinder 22, in the processing chamber 29 has a conveyor 50 laterally and longitudinally set under the dust feeding port processing cylinder 22 parallelly with the cylinder 22, the conveyor has a receiver tub 52 under the processing chamber 29, a screw 53 is disposed in the receiver tub 52, processed products falling down from the dust feeding port processing cylinder 22 through a processing cylinder net 24 are received by the conveyor 50, the processed products are transferred in the opposite direction of the transfer direction of threshed grains by the dust feeding processing cylinder 22, and sent above a swinging conveyor 27 by rotation of platy blades 56 fixed on a driving shaft 55 of the screw 53. And the conveyor 50 is reversely driven corresponding to the rotation of the dust feeding port processing cylinder 22 by transmitting power from a driving shaft 34 of the dust feeding port processing cylinder 22 to the driving shaft 55 of the conveyor 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006011003-A (JP)
Title: Belt member, and belt driving device and image forming apparatus using belt member
Inventor: SAWAI YUJI
IPC: G03G15/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt member capable of restraining both the deterioration of the detecting accuracy of a mark detecting sensor caused by making dirt adhere to a light reflective mark and the deterioration of the detecting accuracy of the mark detecting sensor caused by damaging a protection layer provided on the mark.  <P>SOLUTION: In the belt member 200 annularly formed to move endlessly and having the mark 200b made of a light reflective material, the mark 200b is covered and protected by the protection layer 200c made of light transmissive material, and the mark 200b and the protection layer 200c are provided on a back surface being a belt loop inside surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014510-A (JP)
Title: Rotary connector
Inventor: YAJIMA KOICHI
IPC: H01R35/04
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary connector in which the cost can be reduced by significantly shortening the required length of a flat cable.  <P>SOLUTION: In the rotary connector where a rotor 2 having an inner tubular section 7b is coupled rotatably for a stator 1 having an outer tubular section 5a, a flat cable 3 is housed, while being turned over in an annular space 9 defined by the outer tubular section 5a and the inner tubular section 7b, and a holder 4 is arranged rotatably in the annular space 9; a center hole 4d for inserting the inner tubular section 7b is punched in the annular plate portion 4a of the holder 4, a large number of guide pins 4b1 and regulation walls 4b2 having a wedge-shaped planar view are juxtaposed, at a predetermined interval, in a non-annular region S surrounding the center hole 4d, and the flat cable 3, fed out from the inner tubular section 7b through an opening 15 to the outer tubular section 5a side, is wound noncircularly around the guide pins 4b1 and the outer wall part 4b2-2 of the regulation walls 4b2, juxtaposed along a noncircular profile S2 on the outer edge side of the non-annular region S.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006682-A (JP)
Title: Oxygen enriching hot-water supply apparatus
Inventor: URAKAWA YOSHIHISA
IPC: A47K3/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the installation property of an oxygen enriching device and to provide an apparatus permitting all the operation with one remote controller.  <P>SOLUTION: The oxygen enriching hot-water supply apparatus comprises a hot-water supply device 10, a hot-water supply controller 29A for controlling the hot-water supply device, the oxygen enriching device 22, an oxygen enriching controller 29B for controlling the oxygen enriching device, the remote controller 30 for inputting commands of operation of the hot-water supply device 10 and the oxygen enriching device 22 and for communicating with the hot-water controller 29A, a hot-water supply device casing 21 in which the hot-water supply device 10 and the hot-water supply controller 29A are stored, and an oxygen enriching device casing 26 in which the oxygen enriching device 22 and the oxygen enriching controller 29B are stored. The hot-water controller 29A and the oxygen enriching controller 29B are connected by a communication means 31T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019831-A (JP)
Title: Communication method of image processing controller and print engine in printer
Inventor: TADAKI MOTOMASA
IPC: B41J5/30
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a communication method of a controller and an engine in which a throughput is enhanced by suppressing protocol overhead and constituting an interface for transmitting/receiving command/status of simple hardware.  <P>SOLUTION: The communication method of a controller and an engine comprises: a data transfer means of shared memory system for transferring a command; a means for using a shared memory while dividing into a section for transmitting a command from the controller to the engine and a section for transmitting a command from the engine to the controller; a means for notifying the writing start position of the engine to the controller; a means for writing data corresponding to the size of a shared memory if the packet size of the command exceeds the size of an shared memory available for transfer and issuing a notification of completion of writing before restarting writing of data from the writing start address; and a means for inhibiting writing in the shared memory on the transmission side until a notification of completion of reading is issued from the command receiving side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019382-A (JP)
Title: Manufacturing method of rare earth sintered magnet
Inventor: BABA FUMITAKA
IPC: B22F1/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a rare earth sintered magnet using particle having excellent fluidity and is capable of improving size accuracy of a molding body and productivity thereof.  <P>SOLUTION: The manufacturing method of rare earth sintered magnet comprises the steps of inputting particles formed of a primary alloy particles of the predetermined composition and an organic solution, obtaining a molding body by impressing a magnetic field to the particles for pressure molding, and sintering the molding body. Here, it is desirable that the organic solution is added in the 1.5 to 15.0 wt% to the primary alloy particle. Moreover, the organic solution of the invention desirably has the characteristics that saturated vapor pressure at 20°C is 75 mmHg (10.0 kPa) or less, surface tension at 20°C is 20 dyn/cm or more and viscosity at 20°C is 0.35 cp or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005055876-A (JP)
Title: System and method for continuous variable optical delay line
Inventor: UPTON ERIC LAWRENCE
IPC: G02B6/28
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for introducing a delay to an optical signal transmitted using a continuously variable optical delay line.  <P>SOLUTION: A delay line comprises a holey fiber configured in a spiral layout, with one end of the fiber connected to a reflective fluid reservoir and with the other end connected to an input port. For the purpose of positioning a reflective fluid in the fiber by using a commutated technique that continuously moves the reflective fluid, a segmented piezoelectric actuator is employed. The signal received at the input port is routed through the holey fiber at an angle of incidence to achieve total internal reflection. The signal traverses toward the reflective fluid, and reflects back toward the input port after coming into contact with the surface of the fluid. The delay introduced to the signal is a function of the distance travelled through the delay line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349159-A (JP)
Title: Manufacturing method of beauty bath hot spring stone
Inventor: TAKAGI YOSHIARI
IPC: A47G33/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make a charm and a gift for daughters and granddaughters.  <P>SOLUTION: Stones picked in the local river or forest land in Kawanaka, Ryujin and Yunokawa Hot Springs, which are known as top three beauty bath hot springs in Japan, are respectively washed and cleaned with hot spring water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024285-A (JP)
Title: Focus error detector and optical pickup device having the same
Inventor: TSUCHIDA KAZUHIRO
IPC: G11B7/09
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus error detector which realizes stable focus servo without degrading signal quality.  <P>SOLUTION: The focus error detector 31 outputs a reflection light beam detection result by an optical recording medium 38 to control the distance between an objective lens 36 and the optical recording medium 38. In the focus error detector 31, a hologram element 34 is arranged between the objective lens 36 and bisected light beam receiving segments 37a and 37b so as to bend an optical path so that a portion of the reflected light beams by the optical recording medium 38 is made incident onto the bisected light receiving segments 37a and 37b and to divide the luminous flux of the reflected light beams which are made incident onto the bisected light receiving segments 37a and 37b into a plurality of luminous fluxes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023053-A (JP)
Title: Air-cooled condenser
Inventor: SAYANO AKIO
IPC: F28F21/04
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-cooled condenser simultaneously supplying air and water to a heat transfer pipe, maintaining high wettability of the heat transfer pipe outer surface to water, and having further improved thermal conductivity of air and improved condensation performance by ingeniously using vaporization heat of water.  <P>SOLUTION: This air-cooled condenser comprises: the heat transfer pipes 16a<SB>1</SB>, etc., 16b<SB>1</SB>, etc., inside which exhaust steam from a turbine is condensed; fins 20 provided in the peripheries of the heat transfer pipes 16a<SB>1</SB>, etc., 16b<SB>1</SB>, etc.; and a fan 17 forcibly circulating air outside the heat transfer pipes 16a<SB>1</SB>, etc., 16b<SB>1</SB>, etc., provided with the fins 20. The air-cooled condenser is provided with coating film parts by ceramics outside the heat transfer pipes 16a<SB>1</SB>, etc., 16b<SB>1</SB>, etc., and the fins 20 provided in peripheral parts thereof, and has a water supplier for supplying water to the coating film parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026977-A (JP)
Title: Heat insulating board
Inventor: TAKASHIMA SHIRO
IPC: B32B3/10
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating board showing an excellent heat insulating effect and especially suitable for use in freezing.  <P>SOLUTION: The heat insulating board is composed of a sandwich structure wherein side surface sheets comprising a polyolefinic resin are integrally welded to both side surfaces of a hollow core material comprising a polyolefinic resin, the fabric or nonwoven fabric laminated at least on one side of the sandwich structure and the heat insulating layer formed on the fabric or the nonwoven fabric by coating and impregnation. The heat insulating layer is formed by coating the fabric or the nonwoven fabric with a coating solution containing hollow ceramic particles, an inorganic pigment and a binder resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027434-A (JP)
Title: Motor-driven steering column device
Inventor: TOMARU MASANORI
IPC: B62D1/18
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven steering column device including a feeding mechanism free of backlash, having a small feed resistance, and able to make position adjustment smoothly.  <P>SOLUTION: With a ball screw 71, a ball nut 73 is engaged, which converts the rotation of the ball screw 71 into linear motions. The feeding mechanism formed from the ball screw 71 and the ball nut 73 is structured so that a plurality of balls are interposed between a spiral groove at the periphery of the ball screw 71 and a spiral groove at the inside surface of the ball nut 73, and converts the rotation of the ball screw 71 into linear motions of the ball nut 73. Because of the balls being interposed, no backlash exists between the ball screw 71 and the ball nut 73, to eliminate the sense of rattling in a column 4, which enhances the sense of stiffness of a steering wheel 3. Further because of small feed resistance and a less fluctuation in the feed resistance, it is possible to make tilt position adjustment smoothly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031430-A (JP)
Title: Golf club design or selection support apparatus and golf ball design or selection support apparatus
Inventor: SUZUKI NOBUO
IPC: A63B102/32
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain information allowing quick and highly accurate design for a golf club or a golf ball approximately optimizing the desired property value of the golf club or the golf ball in specified golf swing.  <P>SOLUTION: A golf club design or selection support apparatus and a golf ball design or selection support apparatus are provided to automatically prepare and display a scatter diagram indicative of the relation between the static property value of the golf club or the golf ball and the dynamic property value of golf club in the golf swing in gripping and swinging the golf club or the dynamic property value of the golf ball in impacting the golf ball in the golf swing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028362-A (JP)
Title: Production method for high polymerization degree polyester
Inventor: FUJITA YUICHI
IPC: C08G63/80
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of producing polyester of high polymerization degree in a short time by promoting a solid phase polymerization speed of the polyester.  <P>SOLUTION: In the polymerization method for the polyester, a pellet obtained by cutting a strand of polyester prepolymer containing an aromatic dicarboxylic acid component and an alkylene glycol component as main components is solid phase-polymerized at the temperature from a crystallization temperature to a melting point. The production method for the high polymerization degree polyester is characterized in that drawing treatment is applied to the strand before cutting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051239-A (JP)
Title: Reconnectable chip interface and chip package
Inventor: GILLEO KENNETH B
IPC: H01L21/60
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reconnectable chip interface and a chip package.  <P>SOLUTION: Electrical connection pads 23, 27 on a circuit device and on a substrate are brought into contact with each other when the circuit device and the substrate are connected to each other. At least a single first protrusion 37 on one of the device and the substrate and at least two second protrusions 39 on the other of the device and the substrate have their lengths in the axial direction. The protrusions are so sized and shaped as to be closely friction-fit along their axial lengths when they engage with each other. The integrated circuit device package includes an integrated circuit device and an interconnection board for mounting the integrated circuit device on an electronic circuit board. The interconnection board forms an enclosed space which is combined with the active surface of the integrated circuit device for the formation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030076-A (JP)
Title: Long welded rail axial stress measuring device
Inventor: SEKI MASAKI
IPC: G01L1/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long welded rail axial stress measuring device for safely attaining axial stress measurement of measurement precision by automating measuring working.  <P>SOLUTION: The long welded rail axial stress measuring device includes an axial pressure sensor 1 bonded to a rail R, and a data collection device 3 for managing a long welded rail by collecting axial stress values. The axial pressure sensor 1 comprises a strain gage sensor g and a temperature sensor. An axial pressure converter 2 comprises a detection value measuring bridge circuit 25 and a solar panel 24, an electric power accumulation supply device 23 for accumulating and supplying electric power generated in the solar panel 24, and an IC chip 22 incorporating a data control program of a storage or the like, and an ID tag 21 for discriminating a measuring position and includes a computer 31 collecting an axial stress value output from the axial pressure converter 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028418-A (JP)
Title: Radical-curable resin composition
Inventor: SHIMIZU TAKUJI
IPC: C08F20/26
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition containing a radical-curable resin suitable for finishing materials for building materials in a construction field, etc., by virtue of an enough reduction in an amount of formaldehyde emission and in an amount of emission of highly volatile polymerizable monomers such as styrene, and full suppression of sanitary problems due to emission of chemical substances.  <P>SOLUTION: This radical-curable resin composition comprises a radical-curable resin having a (meth)acryloyl group and an acetoacetyl group as essential ingredients, wherein the total amount of the (meth)acryloyl group is ≥1 pt.wt. and ≤40 pts.wt., and the total amount of the acetoacetyl group is ≥0.01 pt.wt. and ≤30 pts.wt. on the basis of the radical-curable resin of 100 pts.wt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035482-A (JP)
Title: Liquid storage container and liquid ejecting apparatus
Inventor: SHINOZAKI JUNICHIRO
IPC: B05C5/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the consumption amount of ink cannot be correctly grasped because the transfer amount of the ink by an opening or closing movement of a pressure valve varies due to a change in the relation between the pressure of the ink in an ink storage part and the atmospheric pressure as a result of a change in the atmospheric pressure although the consumption amount of the ink is estimated from a counted value of the number of times of the opening or closing movement of the pressure valve by utilizing the fact that the ink stored in the ink storage part of an ink cartridge of an inkjet printer is consumed by the opening or closing movement of the pressure valve.  <P>SOLUTION: A liquid storage container comprises an ink pack 24 that stores a liquid inside, an ink feeding member 50 that supplies the liquid to a connected exterior part, a liquid transfer part 200 that communicates with the ink pack 24 and the ink feeding member 50 and transfers a predetermined amount of the liquid of the ink pack 24 to the ink feeding member 50 in accordance with the number of times of periodic movements, a pump action detecting part 220 that counts the number of times, and an information storage part 53 that stores information related to the counted numerical value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037262-A (JP)
Title: Air-permeable and water proof stretchable woven fabric
Inventor: CHEN KUO CHIN
IPC: D03D15/56
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air permeable and waterproof stretchable woven fabric which can still obtain elasticity and better stretchability in the directions of the longitude, the latitude and both thereof and can be waterproof and highly air permeable without applying coating or laminating with rubbers or films on a gray fabric.  <P>SOLUTION: The polyfunctional woven fabric is formed by a warping and weaving step for weaving the warps and the wefts to obtain the gray fabric while adding stretchable yarns into the warps and the wefts, and a dyeing step for treating the gray fabric to form the gray fabric into the polyfunctional woven fabric.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034511-A (JP)
Title: Stool for lower body bathing
Inventor: KAGAMI YOSHINORI
IPC: A47C9/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stool for lower body bathing, which allows stable sitting in a bathtub, and brings about healthy effect to hot water.  <P>SOLUTION: For example, the pottery stool for lower body bathing is composed of an upper surface portion, side surface portion, and bottom surface portion. The bottom surface portion has a shape for functioning as a leg portion in the bathtub. A hollow container surrounded by the upper surface portion, side surface portion, and bottom surface portion stores a functional source material. The functional source material adopts at least one of a ceramic processed material containing a rare earth mineral with a natural radioactive element, a ceramic processed material containing tourmaline, and a ceramic processed material containing germanium oxide. At least side surface portion includes a plurality of inlet/outlet holes for hot water, and the inlet/outlet hole has a sufficient size so that the ceramic processed material as the functional source material does not go out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037826-A (JP)
Title: Refrigerant compressor
Inventor: KAWABATA JUNTA
IPC: C10N40/30
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable refrigerant compressor using low viscosity lubricant.  <P>SOLUTION: Reliability is improved since abnormal wear due to breakage of oil film created by evaporation of lubricant at a sliding part can be prevented by using ion liquid 103 of which evaporation temperature is 400°C-1000°C as lubricant stored in a hermetic vessel 101 and compression failure caused by deposition of PET (polyethylene terephthalate) or the like on a surface of a delivery lead 120 or the like due to evaporation of lubricant can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI