baber/WOPTO huggingface dataset:
Patent JP-2005037253-A (JP)
Title: Glucose concentration measuring device
Inventor: KANEKO MAMORU
IPC: G01N21/359
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve measurement accuracy by heightening the S/N ratio in noninvasive glucose concentration measurement.  <P>SOLUTION: This glucose concentration measuring device 1 is equipped with a light irradiation part 3 arranged on the surface of a living body A, for irradiating light into the living body A, a light detection part 4 having a signal light detector 21 for detecting outside the living body A, light diffused or transmitted inside the living body A, and an operation means 5 for calculating the glucose concentration in the living body A based on a scattered light signal detected by the signal light detector 21. In the glucose concentration measuring device 1, the light irradiation part 3 is provided with a light source 7, a shielding member 16 arranged on the optical path from the light source 7 to the surface of the living body A, for shielding a part of light from the light source 7, and a converging optical system 15 for converging transmitted light without being shielded by the shielding member 16, and allowing the light to enter the surface of the living body A, and the light detection part 4 is provided with a reflecting member 16 arranged on the back side of the shielding member 16, for reflecting light emitted from the living body A side toward the signal light detector 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052772-A (JP)
Title: Method and device for monitoring air mass flow measuring device
Inventor: BAEUERLE MICHAEL
IPC: F02D41/18
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for monitoring an air mass flow measuring device in an air supply system of an internal combustion engine provided with an electric compressor.  <P>SOLUTION: The method and device for monitoring the air mass flow measuring device 1 in the air supply system of the internal combustion engine 5 provided with the electric compressor 10 allows a precise modeling of the air mass flow. In this case, the air mass flow in the air supply system is modeled as the functions of compressor rotating speed and a compressor pressure ratio and compared with air mass flow measured by the air mass flow measuring device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005044251-A (JP)
Title: Method for providing operating fund to supply chain and system thereof
Inventor: FUJITA MIKIO
IPC: G06Q40/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To build a system that executes a credit rating to a business group constituting a supply chain, and provides and recovers an operating fund to and from the supply chain.  <P>SOLUTION: The system comprises a means to register a relationship between businesses constituting the supply chain and the transaction in a database by describing the business as a node and the transaction as a link by a network theory; a means that executes a credit rating of the overall supply chain by adding a value showing the importance, such as an individual credit rating value to the node which is the business, and a quantity and an amount of the transaction to the link which is the transaction; a means that determines an amount of commission for granting a fund to each business of which credit is rated; and a means that supplies and recovers the fund utilizing a netting mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054917-A (JP)
Title: Valve for liquefied gas vessel, and method for assembling the same
Inventor: MIYAIRI MAKIO
IPC: F17C13/04
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve for a liquefied gas vessel which is assembled at low cost, and a method for assembling the same.  <P>SOLUTION: The valve for a liquefied gas container comprises a valve housing 31, a valve element unit 50, and a C-shaped stop ring 80. The valve element unit 50 comprises a valve element 51 and a valve stem 60. When the valve element unit 50 is inserted into a valve element storage opening of a valve housing, the stop ring 80 is pushed by the valve stem 60 and moved downward, and fitted into an inner circumferential groove part 41 of the valve housing 31. The stop ring 80 locks upward movement of the valve element unit 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055828-A (JP)
Title: Image display device, its driving method, and projection display apparatus
Inventor: HOSAKA HIROYUKI
IPC: G02F1/133
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the brightness of an image without changing the configuration of the device.  <P>SOLUTION: Data for video display and data for white display are alternately written in one or by each of a plurality of frames. Otherwise, the one frame is divided to fields for video display and fields for white display and while the timing for starting the writing of these fields is shifted within the one vertical period, the data of each field is alternately written by one line each. The white image is inserted into the videos in such a manner, by which the higher luminance can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063777-A (JP)
Title: Electromagnetic induction heating cooker
Inventor: KAWAMURA MITSUNORI
IPC: H05B6/12
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electromagnetic induction heating cooker having a structure for effectively cooling heat generating parts mounted on a printed wiring board by air flow from a cooling fan.  <P>SOLUTION: An opening 33a for passing cooling air is formed on the printed circuit board 33, and heat generating parts 37 to be cooled are mounted in the vicinity of the opening 33a of the printed wiring board 33. The cooker is constructed so that a part of the air flow from a the cooling fan 23 cools the heat generating parts 37 mounted in the vicinity of the opening after passing through a space SP between a solder surface which is an undersurface of the printed wiring board 33 and a bottom surface of a case 32, and passing through the opening 33a of the printed wiring board 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063822-A (JP)
Title: Discharge lamp lighting circuit
Inventor: MURAMATSU TAKAO
IPC: H05B41/288
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost discharge lamp lighting circuit of which a DC-AC conversion circuit has functions of AC conversion and boosting (including boosting of start-up signals) and has a circuit structure suited for high frequency.  <P>SOLUTION: The discharge lamp lighting circuit 1 is provided with a DC-AC conversion circuit 3 for making AC conversion and boosting by receiving a DC input, and a start-up circuit 4 for supplying a discharge lamp 10 with start-up signals. A primary side circuit and a secondary side circuit of the AC conversion transformer 7 constituting the DC-AC conversion circuit 3 are insulated from each other. An input terminal of the start-up circuit 4 is connected to a secondary coil 7s of the AC conversion transformer 7 to obtain input voltage for the start-up circuit, and at the same time, the start-up signals boosted by the AC conversion transformer 7 are superposed on an AC-converted output to be supplied to the discharge lamp 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061086-A (JP)
Title: Small shovel
Inventor: YAMAMOTO KEIJI
IPC: E02F9/00
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small shovel which enables the efficient layout of equipment and the like by eliminating a dead space on an upper structure.  <P>SOLUTION: In this small shovel, the upper structure is swingably mounted on an undercarriage; a hydraulic oil tank, hydraulic equipment and the like, which are mounted on a revolving frame of the upper structure, are housed in a guard panel 5b; notches 19d and 19d' are formed in a part of a side wall of the hydraulic oil tank 19; and the hydraulic equipment 21 is arranged in such a manner as to correspond to the notches 19d and 19d'.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062608-A (JP)
Title: Transfer device, power supply device, and image forming apparatus having them
Inventor: MIKAMI HITOSHI
IPC: G03G21/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of steady control for constant current without depending on changes in environmental conditions and to provide a power supply device and an image forming apparatus having them.  <P>SOLUTION: In the image forming apparatus 1A, a transfer current I<SB>T1</SB>, which is a constant current, from a transfer high voltage generation circuit 11 serving as a first high voltage generation means is inputted to first wiring which includes wires 13 and 21 connected to a transfer device 31 serving as a transfer means. The image forming apparatus 1A is provided with a first conductor pattern (pattern wiring 3 and jumper wire 2) for returning a leak current I<SB>L2</SB>from the first wiring to the first high voltage generating means. Thus, the loss of the transfer current I<SB>T1</SB>can be fed back and a transfer current I<SB>T2</SB>can be more accurately controlled for constant current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061121-A (JP)
Title: Window structure for houses of multiple dwelling unit
Inventor: TAKAHASHI KOICHI
IPC: E06B11/02
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window structure for houses of a multiple dwelling unit with an installed surface lattice that can be opened and closed by double sliding.  <P>SOLUTION: In the dwelling unit of the apartment house, the window structure is provided with the surface lattice 9 formed to be openably and closably divided into two by double sliding at the outermost side of an opening window, in which a person can enter and leave on the outer wall 5 of an exclusively possessing space facing an alcove 3 adjacent to the exclusively possessing space 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066899-A (JP)
Title: Image forming apparatus
Inventor: MATSUOKA KEIJI
IPC: B41J11/70
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll sheet feeding-type image forming apparatus which eliminates the problems of a delay of time from image formation to image output and shortening of a life, while bringing about space savings.  <P>SOLUTION: This image forming apparatus is equipped with a mechanism which extends out a recording sheet from a roll sheet mounted in a roll sheet storage part, and which outputs the recording sheet by cutting it in a direction orthogonal to a sheet feeding direction by using a cutter device 8. Characteristically, the image forming apparatus is also equipped with a cutter standby-position setting part which makes a standby position of a cutter 84 of the cutter device 8 freely set in left and right ends (arrangement positions of a sensor 84 and a sensor 87) of an area through which the recording sheet passes, or an arbitrary position (arrangement position of a sensor 86) of an intermediate part between both the ends.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070246-A (JP)
Title: Laser scanning unit
Inventor: ONISHI MASATO
IPC: B41J2/44
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanning unit capable of reducing resonance while keeping cost low for the housing that constitutes the external form.  <P>SOLUTION: The housing 1 containing a laser light source, polygon mirror, polygon motor, reflection mirror, etc., is mounted integrally with an image forming device by the first mounting parts 10 which are formed near the middle between the front and the rear of the left and right both side walls 5, 6 and by the second mounting parts 11 which are formed near the rear end wall 4. In the middle between the front and the rear of the left and right both side walls 5, 6 which are near the first mounting parts 10, a plurality of side wall through holes 20 are drilled to be adjacent longitudinally, with side wall ribs 21 defined by the part remaining between each side wall through hole 20. The vibration of the housing 1 caused by the rotation of the polygon motor is attenuated through a kind of damper function exerted by the side wall ribs 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071740-A (JP)
Title: Fuel cell power generation system and its operation method
Inventor: KIYOTA TORU
IPC: H01M8/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system in which the reduction of hydrogen consumption in a CO remover is achieved, and further, a cooling means in the CO remover is simplified, and its operation method.  <P>SOLUTION: This fuel cell power generation system comprises a fuel cell 1 in which power is generated based on the electrochemical reaction of a fuel gas obtained by reforming hydrocarbon system raw material fuel and air as an oxidizer gas, a fuel reformer 3 for reforming the raw material fuel, a CO transformer 4 which converts CO in the fuel gas into CO<SB>2</SB>, and a CO remover 5 which removes the remaining CO by CO selective oxidation reaction. The CO remover 5 introduces CO selective oxidation air 60 and water or water vapor 80, and the introducing volume of the CO selective oxidation air is made an air volume equivalent to the minimum necessary volume of oxygen for carrying out CO selective oxidation reaction, and further, the introducing volume of the water or water vapor is made a volume capable of cooling the CO remover to a prescribed temperature by the water or water vapor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071856-A (JP)
Title: Thermally-actuated switch
Inventor: TAKIGAWA MAKITO
IPC: H01H37/54
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally-actuated switch capable of surely holding its cut-off state by itself without needing power supply when a conduction state between contacts is once cut off.  <P>SOLUTION: This thermally-actuated switch is provided, in a housing chamber 1a of a housing 1, with: fixed contacts 4a and 5a; a reversing plate spring 9 having moving contacts 10 and 11 capable of contacting to and separating from the fixed contacts 4a and 5a, respectively; a first bimetal piece 12 disposed on the undersurface side of the plate spring 9; and a second bimetal piece 13 disposed on the upper surface side of the plate spring 9. By pressing and reversing the plate spring 9 by the bimetal piece 13 having reversed in exceeding a predetermined reversing temperature, the moving contacts 10 and 11 are separated from the fixed contacts 4a and 5a; and, by pressing and restoring the plate spring 9 by the bimetal piece 12 having restored when it is set below a predetermined restoration temperature, the moving contacts 10 and 11 are brought into contact with the fixed contacts 4a and 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081868-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can attract player's interest even when a player gets comparatively simple ready-for-winning.  <P>SOLUTION: This game machine is structured so that, after an upper step stops at a main symbol with a figure "3" on a line L2 in normal ready-for^winning, at a time point when a lower step similarly stops at a main symbol with a number "3" and ready-for-winning is shown, though a symbol row at a middle step varies in the horizontal direction, a main symbol with a number "1" is displayed on the line L2. Because the middle step is in variation, the middle step varies further to display various symbols, but a symbol to be a jackpot, i.e. a main symbol with a number "3", is made displayed in the 4th frame, the 22nd frame, etc. frame on the middle step counting from the time point ready-for-winning is shown including a sub-symbol of a heart. Thus, timing when a symbol to be a jackpot appears is different by every ready-for-winning symbol because the frame number is different by those symbols.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068931-A (JP)
Title: Reinforcing construction method of concrete structure
Inventor: YANAGA TOSHIAKI
IPC: E01D101/40
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a weight increase and construction cost caused by reinforcement; and to shorten a construction period, by reducing a quantity of material being used by reducing the thickness, while reducing the thickness of a covering layer, when reinforcing a concrete structure.  <P>SOLUTION: A groove 6 for fitting a vertical directional reinforcement 7 is formed in a surface part of a pier; the vertical directional reinforcement 7 is fitted in and fixed to this groove 6; and a reinforcing layer by the vertical directional reinforcement becomes a state of biting inside the pier. Even when the pier is strained by a horizontal load in an earthquake, since the vertical directional reinforcement 7 exhibits tensile resistance while following displacement of this pier, clearance is not generated between the reinforcing layer and concrete. Thus, the reinforcing effect can be maintained over a long period by further integrating the vertical directional reinforcement 7 and the existing pier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074266-A (JP)
Title: Fluid sucking-dispersing device
Inventor: SAKAMOTO TAKU
IPC: A01K63/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of efficiently dispersing a fluid, particularly air into a fluid, particularly into water, and to provide a device capable of dispersing a fluid, particularly air into a fluid, particularly into water, in which the production and the exchange of parts can easily be performed, and which can easily be carried.  <P>SOLUTION: The fluid sucking-dispersing device comprises: a hollow rotary shaft rotatable in a first fluid; and a projection provided on at least a part of the rotary shaft, and in which a part of the projection is provided with a through hole from the inside to the surface as well, and a second fluid flows out and disperses so as to be a granular shape from the through hole formed at the projection into the first fluid by the rotation of the rotary shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077652-A (JP)
Title: Printing control method
Inventor: MIYAMOTO ATSUSHI
IPC: B41J3/54
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control method, by which an image is accurately printed on the 2nd surface of a web so as to be aligned with an image on the 1st surface thereof, even when the distance from an exposure point to the transfer point differs by a large amount from the distance from a detection point by a mark sensor to the transfer point in a 2nd printer, in the case of providing a 1st printer for forming the image on the 1st surface of the web, having no feed hole and the 2nd printer for forming image on the 2nd surface of the web at the poststage of the 1st printer.  <P>SOLUTION: Every time a web feed control signal is received, the generation timing of the web feed control signal and an aligning mark are detected, and consequently, a phase matching the generation timing of a mark detection signal outputted from a mark detection means with that of the web feeding control signal is calculated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079045-A (JP)
Title: Polymer insulator
Inventor: KARIYA HIROSHI
IPC: H01B17/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer insulator which can fix a wire efficiently without peeling off a cover of the wire even if the insulator is equipped with an arcking horn.  <P>SOLUTION: While the wire 41 is fixed to a spacer 6 by winding (binding) a binding wire 14 round the wire 41 and the spacer 6 in a state that the wire 41 of a line is received in a recessed part 12 of the spacer 6 of an insulator 2, an upper arcking horn 22 is fixed by a clamp member 24 to the wire 41 arranged horizontally away at a predetermined interval from the spacer 6, a lower arcking horn 23 is fixed to a mounting part 16 of a base plate 15 of the insulator 2 at the lower side of the insulator 2 with a screw 17 in a state that the lower arcking horn 23 is adjusted in the vertical direction relative to the lower end of the upper arcking horn 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082836-A (JP)
Title: Alloy plating method, and method for molding alloy molded part
Inventor: YAMAMOTO YOSHINOBU
IPC: C25D1/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize alloy plating consisting of platinum group metal and transition metal which has substantially been impossible, and to realize the molding of an alloy molded part whose working has been difficult because of its high melting point and high high temperature strength.  <P>SOLUTION: The fine powder of transition metal is charged inside an aqueous solution of platinum group metal or the salt thereof so as to apply composite plating, by which a plating layer of the platinum group metal mixed with the fine powder of the transition metal is produced. Next, the plating layer is overheated to a high temperature, and the platinum group metal and transition metal are mutually diffused so as to be alloyed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086357-A (JP)
Title: Device, method and program for estimating error rate of electronic watermark
Inventor: ITO HIROSHI
IPC: H04N1/387
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide estimation device/method/program of an electronic watermark error rate for estimating probability (decoding error rate) that a decoding result of respective bits is incorrect by using a detection result of electronic watermark information from information on an object of a processing.  <P>SOLUTION: The device is provided with an electronic watermark detection circuit 2 detecting electronic watermark information by the number of embedding times at every bit from information on the object of the processing, in which electronic watermark information is repetitively embedded at every bit constituting a bit pattern by a plurality of times, a bit error rate estimating circuit 3 obtaining variation R of a detection result of electronic watermark information and estimating the bit error rate (p) of electronic watermark information from variation R and an error rate calculation circuit 5 analyzing stochastic behavior of the detection result from the detection result of electronic watermark information and the bit error rate (p) and estimating probability Pe that a result of majority decoding of the respective bits is incorrect as an analysis result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086985-A (JP)
Title: Stator and brushless motor using stator
Inventor: TOYAMA YASUHIRO
IPC: H02K3/28
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator and a brushless motor using the stator, capable of reducing a manufacturing cost by reducing the number of parts for connecting coil terminals of respective phases at neutral points.  <P>SOLUTION: In the stator 30, having a plurality of teeth 32a diametrically protruding and a coil 34 of a plurality of phases wound around the teeth 32a, a plurality of terminals 34a, corresponding to the respective phases of the coil 34 axially protruding at a substantially uniform distance from its axial center and are fixed directly to a connection ring 36 of substantially toroidal shape, disposed coaxially to the axial center by brazing or welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086987-A (JP)
Title: Switching power supply unit
Inventor: SHIMIZU KATSUHIKO
IPC: H02M3/28
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a switching power supply unit from being broken by input overvoltage.  <P>SOLUTION: In this switching power supply unit 1, a controller 19 concurrently turns off all switching elements S1 to S4 that a first and a second arms have on it, when the voltage level of the input voltage detected by a voltage detection circuit 18 is decided as being in excess of a first threshold, and turns on all the switching elements either of the first and the second arms has on it, when the voltage level of the input voltage is decided as being in excess of a second threshold. Thus, the input current can be shorted forcibly, to lower the input voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI