baber/WOPTO huggingface dataset:
Patent JP-2006339102-A (JP)
Title: Discharge lamp lighting circuit
Inventor: ICHIKAWA TOMOYUKI
IPC: H05B41/24
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the starting performance of a discharge lamp lighting circuit, and avoid a remarkable increase in parts sizes and cost to achieve it.  <P>SOLUTION: A circuit is equipped with a transformer 7 having a power transmission function to a discharge lamp 10, and a starting function to supply a starting signal to the discharge lamp; a DC-AC converter circuit 3 to convert DC to AC, and to supply an output of the transformer 7 to the discharge lamp 10; and a starting circuit 4 to apply the starting signal to the discharge lamp 10. The circuit is provided in the primary side of the transformer 7 with a first capacitor 11, a circuit 13 including a rectifying device, and a switching device 14. In the transformer 7, an auxiliary winding 7v is provided to supply a voltage necessary for generating the starting signal to the starting circuit. Between the auxiliary winding and the circuit 13, a second capacitor 12 is intercoupled, thereby preventing the energy absorption by the capacitor 11 at the starting signal generating time, and the attenuation of the starting signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337945-A (JP)
Title: Correction system
Inventor: SASAKI MASATOSHI
IPC: G02F1/13
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction system that reduces the installation space, and conduct correction operation of the whole face in a substrate.  <P>SOLUTION: A correction part 30 is installed at a position where a defect included in either region obtained, by dividing a substrate 2 into two equal parts with a straight line in the Y-axis direction can be corrected. The slash parts of the substrate 2 are regions where defects can be corrected by the correction part 30, and also are regions capable of being photographed by an imaging part 50. The movement distance of moving the substrate 2 to the X-axis direction, i.e., the movement distance of an X-axis stage 13 is the distance obtained by adding the distance between the correction part 30 and the imaging part 50 and the distance that is half the length of the side in the substrate parallel to the X-axis direction. Namely, the movement distance of the X-axis stage 13 is reduced by the distance that is half the length of the side in the substrate parallel to the X-axis direction, as compared with the moving distance, in the case it is installed in the position at which all defects included in the regions of the substrate can be corrected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314723-A (JP)
Title: Functional scissors
Inventor: TSUKUI TAKAO
IPC: B26B13/22
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of functional scissors, to which a function corresponding to the usage is added for convinience, such as cutting shifted sections in opening a medicine pouch so that medicine can be easily taken in addition to general cutting function of the scissors.  <P>SOLUTION: In a pair of cutting blades in a general pair of scissors, a friction bar is disposed in parallel in front of an edge of at least one cutting blade, and a means brought into sliding contact with a material to be cut prior to cutting is provided. The friction bar is fitted with a device adapted to usage. One end of the friction bar is journaled to be rotated with the cutting blade, and moved to the position where it comes into sliding contact with the material to be cut and to the position where it does not come into sliding contact with it to be locked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345194-A (JP)
Title: Optical receiving device
Inventor: OOURA MUNEYASU
IPC: H04B10/07
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receiving device which is capable of surely detecting the shutoff of input optical signals, preventing an optical surge on recovery, and protecting a light receiving set against irreversible damage.  <P>SOLUTION: Even when an optical fiber amplifier 2 that outputs ASE light is arranged at a preceding stage, the light receiving set 14 detects a modulation frequency component of main signals in optical signals which contain ASE light, and a modulation frequency component comparing unit 15 determines the shutoff of input optical signals based on a comparison between the detected modulation frequency component and a threshold, so that the shutoff of the input optical signals can be detected even when the input optical signals contain ASE light at a high level. When the input optical signals are shut off, an LD control unit 25 is capable of surely stopping an exciting LD 21 from outputting exciting light, the energy of exciting light is never stored in an optical fiber while the input optical signals are shut off, an optical surge can be prevented from occurring on the recovery of input optical signals, and the optical receiving means can be protected against an irreversible damage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005262215-A (JP)
Title: Water purifier
Inventor: OTANI TSUNEROKU
IPC: C02F1/28
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier which maintains a high sterilization action for a long term, as for the water purifier which has a water inlet port and a water outlet port and is provided with a water purifying element therein.  <P>SOLUTION: This water purifier is constituted with multi layers of water purifying elements, at least the most downstream layer contains silver and one or more silver compounds 37, 38. Further, in water purifying element substrates 32, 34 of the layer containing the silver component, the silver component is formed in a plurality of layers and silver sulfide 38 is formed on the outermost layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006348805-A (JP)
Title: Hermetic electric compressor
Inventor: NAGAO TOMOHIRO
IPC: F04B39/12
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic electric compressor capable of reducing operation noise of a compressor caused by chattering noise or reducing abnormal noise.  <P>SOLUTION: This compressor is provided with a compression mechanism part compressing working fluid, a hermetic vessel 2 storing the compression mechanism therein, a delivery pipe 4 provided in the hermetic vessel 2 and having working fluid from the compression mechanism flow therein, and a vibration isolation coil 5 wound in the delivery pipe 4 and including formation film 6 in a space with the delivery pipe 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350009-A (JP)
Title: Display device, liquid crystal display, data processing method, and program
Inventor: TOMITA HIDEO
IPC: G09G3/36
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is a case when digital noise caused by a change in bits with increase in bit width enters an analog signal system and generates a jamming pattern on a screen.  <P>SOLUTION: A display device comprises a digital signal processing circuit for processing pixel data and a digital/analog converter circuit for converting the signal-processed pixel data to an analog signal for driving a display device. An error data adding circuit is disposed at a position preceding the digital/analog converter circuit, for adding error data of one value per screen to the entire pixel data of the corresponding screen at the timing in synchronization with a vertical synchronizing signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349140-A (JP)
Title: Rolling bearing
Inventor: TAKAHASHI AKIRA
IPC: F16C33/46
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing avoiding whitening caused on a retainer when assembled.  <P>SOLUTION: In the cross section of the retainer 32, the thickness t in the radial direction of a flange part 32a is thinner than the thickness T in the radial direction of the center of a post part 32b and hence the rolling bearing can avoid whitening caused in position at which stress rises most even when spreading a slit 32c on the occasion of assembling the retainer 32 on a cam journal 20 of a cam shaft 1 because the flange part 32 is easy to deflect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006010691-A (JP)
Title: Rotational parameter detecting system for wheel, especially for vehicle wheel
Inventor: NIARFEIX FRANCOIS
IPC: G01P3/487
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively compact rotational parameter detecting system for wheels which can easily be installed.  <P>SOLUTION: This rotational parameter detecting system for wheels, especially for vehicle wheels, is designed so as to be installed in a wheel shaft between a fork arm section and a rotating hub of the wheel. It has a rotary bearing 4, equipped with an outer ball race 9, an inner ball race 8 and a row of rotating elements 10 located in between race groove of these ball races; a signalized element 17, provided on the outer ball race; a sensor element 18 equipped with at least one sensor 24 located substantially facing the signalized element, and a sheath 2 equipped with both a sleeve 14, in which the inner ball race 8 is installed and an annular section 15 surrounding at least a part of the outer ball race. Additionally, this system has an elastic driving member 6, installed in the outer ball race 9 on axially-opposite side of the signalized element 17 and equipped with an annular surface 6a, which contacts the hub in order to rotate the outer ball race 9 of the rotary bearing by friction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007000696-A (JP)
Title: Porosity molded body
Inventor: YOSHIDA KUNIYASU
IPC: B01J35/02
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porosity molded body which has deodorant or biocidal activities.  <P>SOLUTION: The porosity molded body is characterized in that a titanium oxide layer 4 is formed on a thin diaphragm 2 of the molded body 5 having micro pores 3, wherein the thin diaphragm 2 with micro pores 3 of the molded body 5 is obtained by forming a number of the micro pores 3 which are penetrated through a thermoplastic material towards one direction and cured via the thin diaphragm 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003320-A (JP)
Title: Photodetector
Inventor: OKADO TAKAO
IPC: G01J3/443
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bedewing in a photodetector having a cooling mechanism and suppress the consumption of a purge gas.  <P>SOLUTION: The photodetector comprises: a light guide path guiding the light from the spectroscope to a photodetector element; a cooling mechanism for cooling the photodetector element, a case shielding the temperature control mechanism from the air; and a purge mechanism for purging the gas inside the case through a ventilation hole by providing the ventilation hole in the case. Sensors for measuring the humidity are provided. After purging from the case inside until the humidity in the case comes down to a preset value or lower, cooling by the cooling mechanism is initiated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005534-A (JP)
Title: Semiconductor device
Inventor: KAMATA YOSHIKI
IPC: H01L21/8238
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having small hysteresis.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate, having a channel region containing Ge as a principal constituent; a gate insulating film formed on the channel region and an oxide, and containing metallic elements M and Si selected from among a group consisting of Zr, Hf and La base elements; a gate electrode formed on the gate insulating film; and a source-drain regions, pinching the channel region in the lengthwise direction of the gate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007000962-A (JP)
Title: Cutting tool and cutting method
Inventor: SEGAWA TOSHIAKI
IPC: B23P23/04
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool and a cutting method, capable of simultaneously performing both cutting and pressing processes to reduce the machining time.  <P>SOLUTION: This cutting tool includes: a cutting blade abutted on a member to be cut and relatively moved to cut the member; and a pressing member for pressing a cut surface formed on the member to be cut by cutting. The pressing part is abutted on the member to be cut simultaneously with the cutting blade, and adapted to press the cut surface formed in the member to be cut by the cutting blade.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326261-A (JP)
Title: Tool for correcting way to hold chopsticks
Inventor: HIRAYUKA JUNICHI
IPC: A47G21/10
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for correcting a way to hold chopsticks by attaching a gap forming body on the chopsticks.  <P>SOLUTION: The tool for correcting the way to hold the chopsticks is obtained by attaching the gap forming body to the peripheral part of the upper end part of each chopstick so as to prevent the chopsticks from tightly adhering to each other, thereby preventing the chopsticks from being used while the chopsticks are parallel to each other or the chopsticks cross each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003868-A (JP)
Title: Lens moving mechanism used in imaging apparatus and imaging apparatus
Inventor: MAKII TATSURO
IPC: G02B7/04
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens moving mechanism used in an imaging apparatus capable of preventing image shake.  <P>SOLUTION: The lens moving mechanism is provided with a lens holder 17 holding a movable lens 16 and moved in the optical axis direction of the movable lens, and a pair of guide shafts 18 and 19 guiding the lens holder in the optical axis direction. The lens holder is provided with a sleeve part 36 supported to freely slide on one guide shaft, and an engaging part 37 supported to freely slide on the other guide shaft and formed to be long in a predetermined direction on a plane orthogonal to an optical axis. The lens moving mechanism satisfies 20°≤the absolute value of θ≤160° when θ=θ<SB>1</SB>-θ<SB>2</SB>-θ<SB>3</SB>stands, assuming that θ<SB>1</SB>is the angle of a linking line linking the respective centers of a pair of guide shafts to a vertical line passing through the center of the sleeve part, θ<SB>2</SB>is the angle of a line extended in the longitudinal direction of the engaging part to the linking line linking the respective centers of the pair of guide shafts, and θ<SB>3</SB>is a maximum angle that the lens holder is inclined in a direction around the optical axis to the vertical line when performing photography by the imaging apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337007-A (JP)
Title: Slug material for gun
Inventor: TEJIMA KOICHI
IPC: F42B7/10
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pb-substitute gun slug excellent in environmental friendliness by combining Zn (Sn) or Zn (Sn) and Fe(Al), Zn(Sn), Fe(Al) and WC(W) in a predetermined ratio.  <P>SOLUTION: The gun slug comprises: (1) Zn or Sn or ZnSn and 3500 ppm or less of oxygen; (2) a Zn oxide, an Sn oxide or a ZnSn oxide covering its surface in a thickness of 3μm or less; (3) 82% or more Zn or Sn or ZnSn and W; (4) 72% or more Zn or Sn or ZnSn and WC; (4) 23% or more Zn or Sn or ZnSn and Mo. This composition makes the gun slug Pb-free and environmentally friendly. The effect of the soft member Zn (Sn) slows the progress of rusting of WC and W and allows the gun slug to exhibit a hitting precision characteristic that is stable over a long period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007000833-A (JP)
Title: Cleaning tool
Inventor: SATOYOSHI TATSUYA
IPC: B08B11/02
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool enabling a good cleaning of a cleaning object.  <P>SOLUTION: The cleaning tool comprises a tray 10 and a lid 20. The tray is provided with a space (space housing the cleaning object) to house the cleaning objects D individually. The lid is provided with a frame body 21, and string-shaped members 22 and 23. The string-shaped member 22 is stretched to the frame body along a first direction so as to constitute one plane part (a first plane part) demarcating an upper part of the space. The string-shaped member 23 is stretched to the frame body along a second direction so as to constitute a second plane part which is other one plane part, above the first plane part. When the string-shaped member 22 intends to oscillate the both ends (a base point of stretching) as a limb during cleaning, the string-shaped member 23 controls the oscillation. As the result, since a dropout of the cleaning object from the cleaning tool can be prevented, and each string-shaped member can move relatively freely in each plane part, each string-shaped member does not disturb any attainment of a cleaning liquid to the cleaning object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008489-A (JP)
Title: Corner holding member of paper-made box
Inventor: ARITA KAZUOKI
IPC: B65D5/44
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner holding member of a paper-made box capable of easily assembling the paper-made box consisting of a corrugated fiberboard and having a side wall part provided around a flat plate part in a short time at various kinds of places, and preventing the paper-made box from being bulky during storing and transporting.  <P>SOLUTION: In the paper-made box 10 having the side wall part 12 provided around the flat plate part 11, a corner holding member 20 of the paper-made box is used when holding a corner part at which the side wall parts are intersected with each other, in which an inserting recess 21 for inserting each side wall part at an intersecting corner part is formed, and an insertion member 22 having a tip of an acute angle to be inserted in each side wall part is provided in the inserting recess.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012319-A (JP)
Title: Fuel cell system
Inventor: SUDA SEIJIRO
IPC: H01M8/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fuel cell system capable of obtaining high operation efficiency.  <P>SOLUTION: A sodium borohydride fuel cell in which an alkaline aqueous solution of a metal hydrogen complex compound such as a sodium borohydride is supplied to a negative electrode chamber is connected in series to an alkali type fuel cell in which hydrogen gas is supplied to the negative electrode chamber, and hydrogen gas produced in the negative electrode chamber of the borohydride fuel cell is directly supplied to the negative electrode chamber of the alkali type fuel cell through a gas-liquid separation membrane installed between the negative electrode chamber of the borohydride fuel cell and the negative electrode chamber of the alkali-type fuel cell.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014080-A (JP)
Title: Method of setting function of power converter, and power converter using the same
Inventor: HOTTA KAZUSHIGE
IPC: H02M7/48
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily reach a functional parameter when rechanging the changed functional parameter in a power converter.  <P>SOLUTION: The power converter 1 has a storage means 14 which has a functional parameter storage area 141 to store the functional parameters, corresponding to parameter numbers and a change history storage area 142 to store the parameter numbers of the changed functional parameters, an indication means 12 which indicates the functional parameters, an operation key 13 which selects the functional parameter and changes the setting of the functional parameter, and a controller 11 which rearranges the parameter numbers stored in the change history storage area 142 from head address in order from the one changed the newest, and calls the functional parameter numbers stored in the change history storage area 142 in order from the head address into the changing means 13, and indicates the functional parameter corresponding to the called parameter number on an indication means 12, and changes it by the operation key 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005353082-A (JP)
Title: Settlement method, recording medium with settlement software recorded thereon, and settlement device
Inventor: MATSUNAMI HIROKAZU
IPC: G06Q20/00
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To select a usually used card or a card to which the balance can be recorded, and determine whether the balance is to be recorded in accordance with a state at which the card is used.  <P>SOLUTION: A settlement method has a step for selecting either a first method or a second method. In the first method, part of the balance which is below a prescribed amount of money is recorded as balance information in correlation with each ID and the part is used as a part of payment in the next and succeeding settlement, and the remainder is payed back in cash. In the second method, the whole balance is payed back in cash under the above condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007010221-A (JP)
Title: Water heater
Inventor: TAKEMURA SHUICHI
IPC: F24D5/02
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a water heater reducing generation of dew condensation in a bathroom to prevent growing of mold by operating a ventilation device for ventilating the bathroom from a time when a heat source machine is operated.  <P>SOLUTION: This water heater comprises: the ventilation device 42 mounted in the bathroom where the hot water is supplied to a bathtub or a person takes a shower by utilizing the hot water/water supplied from the heat source machine 1 having a combustion burner 3; a combustion sensor 41 detecting the change of the combustion burner 3 to a burning operation; and a control portion 5 for controlling the operation of the ventilation device 42 on the basis of a signal from the combustion sensor 41. The control portion 5 changes operating conditions of the ventilation device 42 in accordance with the signal from the combustion sensor 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014972-A (JP)
Title: Method, device and program for simulating three-dimensional bending work of tubular body
Inventor: OKADA KAZUHIDE
IPC: B21D7/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional bending simulation method, device and program of a tubular body by which displaying speed is improved and also interfering part is confirmed at high speed and surely by simplifying the display mode of each member.  <P>SOLUTION: With the CPU 16 of the computer device M, a bender or the like which is high in the possibility of interference with a work P is displayed on a display 12 by approximation by using a polygon. A working data which shows the amount of a working motion for determining the working motion of the bender is inputted from a storage device 19. The shape of the work P which is changed in accordance with the working motion on the basis of this inputted working data is indicated on the display 12 by approximation using straight lines. The presence of the interference between the bender or the like and the work P is judged on the basis of the presence of intersection points of the straight lines which show faces formed on the bender or the like and the work P. When the interference is present between the bender or the like and the work P by this judgement, the part in which the interference is generated is indicated on the display 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT