baber/WOPTO huggingface dataset:
Patent JP-2005031081-A (JP)
Title: Analytical method and device for determining metal concentration in liquid hydrocarbon matrices
Inventor: FRANKLIN RANDALL M
IPC: G01N21/77
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical method and device for determining metal concentrations in liquid hydrocarbon matrices.  <P>SOLUTION: The method detects the presence of metallic species by contacting a hydrocarbon matrix containing an organometallic compound with a colorimetric detection material comprising a colorimetric sensitizer chemical able to react with the metal of the organometallic compound, causing a reaction between the metal from the organometallic compound and the colorimetric sensitizer chemical sufficient to form an organometallic complex, and detecting the presence of the organometallic complex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020546-A (JP)
Title: Combine harvester
Inventor: KIMURA KEIICHI
IPC: A01F12/60
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester in which a pivotally supporting portion of a grain tank is formed in a simple structure.  <P>SOLUTION: This combine harvester is characterized by disposing a threshing portion on a left side on a machine frame, disposing a grain-storing portion on a right side, and disposing a grain tank in the grain-storing portion in a state that the lower portion of the grain tank can freely outward be rotated on a longitudinal shaft. It is not needed that the structure of a pivotally supporting portion for pivotally supporting the grain tank is more strengthened than the structure of a pivotally supporting portion of a conventional grain tank which is rotatably pivotally supported on a vertical axis, and the pivotally supporting portion can be formed in a simple structure. Consequently, the weight of the grain-storing portion can be reduced, and manufacturing cost can also be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023872-A (JP)
Title: Keyboard type input device
Inventor: ISHIKAWA TADAAKI
IPC: G06F3/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by increasing the degree of freedom of a keyboard type input device.  <P>SOLUTION: This keyboard type input device 1 is provided with a right hand operation part 1b on which a plurality of key switches to be operated by the right hand are mounted and a left hand operation part 1a on which a plurality of key switches to be operated by the left hand are mounted. The key switches for making it possible to input the same alphabets or the same characters are arranged in an area sandwiched between virtual border lines 1c and 1d at both the right hand operation part and the left hand operation part. Also, the order of array of the same characters is made the same in the both right hand operation part and the left hand operation part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023502-A (JP)
Title: Optical wiring unit
Inventor: NAKATSUKA MIKIO
IPC: G02B6/36
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure a bending radius as specified in wiring specifications when bending an optical fiber to lay in a small space between a connector support unit and a branch module.  <P>SOLUTION: The optical connector adapter 8 is supported by the support unit 5 making the optical axis A higher at the rear than at the inlet for inserting the fibers 191, 192 when connecting the adapter 8 and the optical connector 193 for the optical fibers 191, 192 pulled out from an optical module 108. Lower curved sections 191a and 192a are formed on the optical fibers 191, 192 at the positions lower than the fiber insertion hole 194.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005264316-A (JP)
Title: Aluminum alloy sheet for laminated metal mold
Inventor: TAKENO SHINJI
IPC: C22C21/08
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an aluminum alloy sheet for a laminated metal mold which is excellent in strength and brazability.  <P>SOLUTION: The aluminum alloy sheet for manufacturing the laminated metal mold is formed by fluxless lap brazing in the atmosphere. The alloy sheet has a composition containing 0.5 to 2.0mass% Mg and 3 to 5mass% Zn, is <6mass% in the total amount of the Mg and the Zn, is composed of the balance Al with inevitable impurities, and undergoes a final heat treatment after rolling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006032472-A (JP)
Title: Solid-state image pickup device
Inventor: KUWAZAWA KAZUNOBU
IPC: H04N5/335
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device where linearity of signal output can be secured even if a generated amount of photogenerated charges is small and occurrence of fixed pattern noise can be suppressed by deforming a shape of a carrier pocket.  <P>SOLUTION: The solid-state image pickup device includes a photoelectric conversion element generating the photogenerated charge corresponding to incident light and a modulation transistor which is arranged in a region adjacent to the photoelectric conversion element and generates a signal corresponding to the amount of the photogenerated charges. The modulation transistor includes an annular gate 4, a source region 5 formed inside the annular gate, a drain region formed outside the annular gate, the carrier pocket 7 formed below the circular gate positioned between the source region and the photoelectric conversion element, holds the photogenerated charges from the photoelectric conversion element and changes a threshold of the modulation transistor and a control pocket 9 arranged below the annular gate where the carrier pocket is not formed through a potential barrier with the carrier pocket. Thus, occurrence of fixed pattern noise can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005038428-A (JP)
Title: Automatic detection and patch of vulnerable file
Inventor: IVANOV OLEG
IPC: G06F9/44
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method enabling the patching of security vulnerabilies of in a binary file.  <P>SOLUTION: The detection and patching of the vulnerable binary file is comprehensively executed throughout an automatic and secure network having a unlimited scale without returning. Those advantages can be achieved by various methods including, for instance, the utilization of a current antivirus infrastructure widely expanded on the Internet. The sure discovery of the vulnerable binary file (for instance, in an operating system, an application program or the like) is accomplished by use of a binary signature assosicated with the discovered security vulnerabilities. Regression-free correction without returning for the security vulnerabilities in the binary file can be created by a difference between a conventional service pack and a security patch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006032164-A (JP)
Title: Lighting device of liquid crystal backlight
Inventor: OKA MASAHARU
IPC: H02M7/48
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal backlight device essentially hardly generating electromagnetic wave radiation noise, high in the degree of freedom of design of wiring length between a lamp and a power source, and facilitating light modulation for residual image suppression of a liquid crystal display panel or the like.  <P>SOLUTION: This liquid crystal backlight device 3 includes: electrodeless discharge lamps 13 forming light sources; a driving alternating current generation part 12 for applying a light emission driving alternating current having a low frequency of 30 Hz to 1 kHz to external electrodes 15 of the electrodeless discharge lamps 13; and a wiring part 13k for electrically connecting the electrodeless discharge lamps 13 to the driving alternating current generation part 12. The light emission state of the electrodeless discharge lamps 13 is changed over between first luminance and second luminance darker than the first luminance with a frequency smaller than a driving A.C. voltage by a light modulation control means 9. In order to reduce impedance in light emission drive of the electrodeless discharge lamps 13 at a set frequency of a light emission drive A.C. voltage, electrode part capacitance formed by the external electrodes 15 of the electrodeless discharge lamps 13 and a translucent insulation tube and impedance adjustment inductance 16 forming a series resonance circuit at a set frequency are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033664-A (JP)
Title: Amplifier employing variable impedance element and radio communications apparatus
Inventor: MASUDA TORU
IPC: H03F3/19
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier of low power consumption with variable characteristics configured using a variable inductor capable of changing inductance, without increasing the current consumption, and to provide a radio communications apparatus using the same.  <P>SOLUTION: An amplifier comprises an amplification element T1 for amplifying an AC signal and variable inductors 41, 43 included in at least one of an input part and an output part. Each of the variable inductors 41, 43 includes a tapped inductor comprising a tap in at least one spot between one terminal and another terminal, and a variable capacitor which is connected between the tap and the other terminal via a fixed capacitor, and of which ON/OFF is controlled by an application voltage. In the variable inductor, inductance between the one terminal and the other terminal is changed in accordance with ON/OFF of the variable capacitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035931-A (JP)
Title: Tongue and seat belt device using the same
Inventor: INADA TAKIO
IPC: B60R22/12
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tongue which can be easily handled and compactly formed, even if an operation member for releasing is provided.  <P>SOLUTION: While the tongue 1 and a buckle 11 are engaged, if a push button 7 provided on the tongue 1 is pushed in, the push button 7 moves in a direction diagonally intersecting with a longitudinal direction of a locking piece 2, and approaching the locking piece 2. Therefore, a power transmitting member 8 and a buckle side releasing operation member 19 move to the right side. The buckle side releasing operation member 19 relatively moves a lock plate 17 to the right side in regard to a latch plate 16, and pushes a vertical wall 16b of the latch plate 16. So that, the latch plate 16 is rotated in a clockwise direction, and a protrusion 16a thereof escapes from an opening 2a of the locking piece 2 to release engagement with the locking piece 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039034-A (JP)
Title: Zoom lens and projection device
Inventor: OBIKANE YASUHIKO
IPC: G02B15/20
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens that is a lens system composed of five groups, has a wide angle of view, is telecentric, and has a small F-number and a sufficient long back-focus, and to provide a projection device using the zoom lens.  <P>SOLUTION: The zoom lens is composed of five groups of negative, negative, positive, positive, positive powers. Specifically, it is composed of, in order from the enlargement side: the first lens group G1 having the negative refracting power that is fixed when a magnification is changed and used for focusing; the second lens group G2, third lens group G3 and fourth lens group G4 which are moved; and the fifth lens group G5 having the positive refracting power that is fixed when a magnification is changed. The zoom lens satisfies the following conditional formulas: (1) 0.3<G2t/fw<0.8, (2) 0.3<G3t/fw<0.8, (3) 0.3<G4t/fw<0.8, in which fw is the focal distance of the entire lens system at a wide angle end, G2t is the distance of the movement of the second lens group between the wide angle end and telephoto end, G3t is the distance of the movement of the third lens group between the wide angle end and telephoto end, G4 is the distance of the movement of the fourth lens between the wide angle end and telephoto end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005176587-A (JP)
Title: Overcurrent protection device
Inventor: MOTOMORI MIKIO
IPC: H02M3/155
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which supplies a prescribed voltage by controlling duty ratio of a switching element, in which an overcurrent protecting device reduces possibility of the switching element to be broken by an overcurrent.  <P>SOLUTION: A power supply device 1 comprises a main switching element 101, a commutation switching element 102, an RS-flip flop 100a, a judging means 100b, an edge pulse generator 100c, a second prohibiting means 100d, and a reference voltage source 100e, or the like. The judging means 100b cuts off an overcurrent by setting a set signal inputted into the RS-flip flop 100a as H if dropping of a voltage caused by on-resistance of the main switching element 101 exceeds a prescribed value. The edge pulse generator 100c monitors the gate voltage of the commutation switching element 102 and sets a prohibition signal to be H for a prescribed period since its rising. Then the second prohibiting means 100d sets the set signal to be L to prohibit cutting off of the overcurrent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362605-A (JP)
Title: Network connection service provision method and system
Inventor: HARADA DAISUKE
IPC: G06Q30/02
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To construct a new business model by integrating other business into a connection service to a network like ISP business.  <P>SOLUTION: This system comprises: an IS provision part 1 comprising a plurality of NOCs 11 each composed of a DNS server 111, a dial-up server 112, an e-mail server 113, an authentication server 114 for executing authentication as to whether connection to the Internet 3 is permitted or not, routers 115, an IS managing server 12 for requesting a usage charge or the like to a user, and the like; and a mail-order commodity provision part 2 composed of an order reception section 21, an order processing section 22, a commodity management section 23, a marketing section 24, and the like. An IS usage charge update program installed in a customer managing server 250 calculates the total of commodity purchase amounts of the current month from data in a purchase commodity information DBF 245, and determines the IS usage charge according to a charge table to transmit it to the managing server 12. In the managing server 12, an actual usage charge is found from a connection time and the like according to the determined IS usage charge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006037282-A (JP)
Title: Sock and method for producing the same
Inventor: ITO KENICHIRO
IPC: A41B11/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock whose sole is reinforced, having sufficient antislip effect, and keeping air permeability and stretchability: and to provide a method for producing the sock.  <P>SOLUTION: The sock is produced through the following processes: an attachment process where a knitted sock is attached to a foot mold 5; a first impregnation process of soaking, for a prescribed period of time, the sole-side toe parts of the foot mold 5 and the sock 1 in an impregnation tank 6 storing foamed polyurethane in a molten state so as to impregnate the toe parts with the foamed polyurethane; a second impregnation process of soaking, for a prescribed period of time, the sole-side heel parts of the foot mold 5 and the sock in the impregnation tank 6 so as to impregnate the heel parts with the foamed polyurethane; a drying process of drying the foamed polyurethane impregnated into the sock; and a mold-releasing process of releasing the sock 1 from the shoe last 5. The sock 1 is provided with reinforcing material 2, 3 comprising the foamed polyurethane at the sole-side toe part and the heel part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034749-A (JP)
Title: Game table
Inventor: HIGUCHI YUMA
IPC: A63F5/04
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game table where a person who is not a clerk of a game saloon is prevented from performing an illegal behavior of the changing operation of a set value at the game table.  <P>SOLUTION: When a prescribed time passed after the start of timing when a set changing key switch is turned on, it is judged whether a set changing button 242 is ON. When the set changing button 242 is ON (when the set changing button is depressed), it is judged whether a start lever 135 is operated. When the start lever 135 is operated, setting is decided. Next, it is judged whether the set changing key switch 241 is OFF. When the set changing key switch 241 is OFF, set changing processing is finished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039447-A (JP)
Title: Voice input device
Inventor: SAITO DAISUKE
IPC: G10L25/78
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a voice input device, in which a filter is applied to suppress noise components included in an inputted voice signal, with load saving and cost saving.  <P>SOLUTION: The voice input device comprises a sound input section 101, a sound environment monitor section 102 which monitors sound environment from the input sound inputted from the sound input section 101, a filter selecting means 1051 of deciding a standard filter matching the sound environment as the contents of a filter section 106 when the standard filter can be decided based upon information obtained from the sound environment monitor section 102, a temporary filter generating means 1052 which generates a temporarily filter as the contents of the filter section 106 when such a standard filter can not be determined, and a temporary storage section 104 which stores the temporary filter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049417-A (JP)
Title: Semiconductor device, device and method for mounting the same, and electronic equipment
Inventor: NISHIYAMA YOSHIHIDE
IPC: H01L21/60
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for mounting semiconductor device by which the wet-leakage of a bonding agent caused when a semiconductor chip is heated and pressurized can be prevented at the time of mounting the semiconductor chip, and also to provide a semiconductor device and electronic equipment.  <P>SOLUTION: The device for mounting semiconductor device mounts one of paired semiconductor chips arranged with their electrodes being faced to each other on the other semiconductor chip. The device is provided with a pair of pressing means which press the paired semiconductor chips by relatively moving upward and downward by pinching the chips between them, a semiconductor chip holding means provided to at least one of the paired pressing means, and an interval holding means which is inserted between the paired semiconductor chips to hold a prescribed interval between the chips at the time of pressing the semiconductor chips.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044859-A (JP)
Title: Hen's egg conveying device
Inventor: NANBU KUNIO
IPC: B65B23/02
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hen's egg conveying device capable of carrying out washing, sterilizing and disinfecting work of a first conveying means and a second conveying means at the same time by individually driving the first conveying means and the second conveying means, and controlling the conveying speed of each conveying means to the requested speed when carrying out maintenance work such as washing, sterilizing and disinfecting work of the conveying device.  <P>SOLUTION: In the case of normal operation, the rotating speed of a driving motor M2 is detected by measuring the time interval of pulse signals outputted from a pulse encoder 4 provided at the driving motor M2 of the second conveying means 3, and the rotating speed of a driving motor M1 of the first conveying means 1 is controlled using the speed signal. In the case of carrying out the maintenance work of washing, sterilizing, disinfecting, and the like, the first conveying means 1 and the second conveying means 3 are individually driven, and the conveying speed of each of the conveying means 1, 3 is controlled to the requested speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045109-A (JP)
Title: Osteoporosis-treating agent using vitamin d3 lactone derivative
Inventor: YAMANA KEI
IPC: A61P19/10
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an osteoporosis-treating agent containing a vitamin D3 derivative having a vitamin D3 antagonistic activity or its medicinally acceptable solvated material as an active ingredient.  <P>SOLUTION: This osteoporosis-treating agent containing a compound expressed by formula (1) [wherein, R<SP>1</SP>is H, a hydroxy-substitutable 1-6C alkyl or a hydroxy-substitutable 1-6C alkoxy; and R<SP>2a</SP>, R<SP>2b</SP>are each H, a hydroxy-substitutable 1-10C alkyl, a hydroxy-substitutable 6-10C aryl, a hydroxy-substitutable 7-12C aralkyl or ethylene by bonding together, provided that compounds having R<SP>1</SP>of H or methyl and R<SP>2a</SP>and R<SP>2b</SP>of both H are excluded] or its medicinally acceptable solvated material as the active ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050246-A (JP)
Title: Device for visually recognizing around vehicle
Inventor: OKADA JUN
IPC: B60R1/00
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for visually recognizing around a vehicle, which provides a video image easily viewed by a driver or the like.  <P>SOLUTION: A camera which has a fish-eye lens or the like and is capable of imaging in a wider visual field range is used in the device. For example, a video image at the rear of the vehicle is segmented from among the video images 50 imaged by the camera. A video image 60 is adjusted in the direction corresponding to the mirror image of a side mirror by rotating and inverting the video image. The rear video image 60 is provided which is intuitively and visually recognized by the driver or the like. The display of a front video image 99 and a side video image 50 is properly switched if required. When a part of the video image imaged by the camera is segmented, images 101, 103 showing the range of visual field of the segmented video image are composited and displayed on a display device 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045352-A (JP)
Title: Silica film-forming composition, silica film, its forming method and electronic part having silica film
Inventor: ABE KOICHI
IPC: C09D7/12
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica film-forming composition which is capable of forming a silica film having a low dielectric constant.  <P>SOLUTION: The silica film-forming composition contains (a) a siloxane resin obtained through hydrolytic condensation of a compound of formula (1): R<SB>n</SB>SiX<SB>4-n</SB>(wherein R is a group containing at least one atom chosen from B, N, Al, P, Si, Ge and Ti, a 1-20C organic group, H atom or F atom; X is a hydrolyzable group; and n is an integer of 0-2, provided that when n=2, multiple R's are identical to or different from each other, and when n is 0-2, multiple X's are identical to or different from each other), (b) a solvent that can dissolve component (a), (c) a solid particle having a void and (d) a quaternary onium salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI