baber/WOPTO huggingface dataset:
Patent JP-2005137787-A (JP)
Title: Iron golf club head
Inventor: HIRANO TOMOYA
IPC: A63B102/32
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron golf club head useful for obtaining a long carry.  <P>SOLUTION: This iron golf club head is provided with an annular recessed groove surrounding a central area including a sweet spot in the back face of a face. The recessed groove, in a reference state where being grounded on a horizontal surface at a prescribed lie angle and a loft angle, includes an upper side groove part positioned upper than a boundary plane, which includes a normal line lined from the head gravity center to the face and whose intersection with the face becomes horizontal, and the lower side groove part positioned lower than the boundary plane. The ratio (Wu/Wd) of the average groove width Wu of the upper side groove to the average groove width Wd of the lower side groove is 2.5-5.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146516-A (JP)
Title: Opening section unit
Inventor: NOGUCHI SHIGERU
IPC: E06B5/10
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening section unit capable of effectively preventing a door resulting from being broken by using a boring machine such as a hole sew.  <P>SOLUTION: The opening section unit is equipped with a frame body mounted to an opening section formed in a wall section of a building and the door 1 mounted to the frame body in an openable manner. The door 1 includes a pair of surface materials 2 opposed to each other, a door frame 3 surrounding the circumference of a space formed between those surface materials 2, a core 5 placed in the space, a plurality of reinforcement materials 10 dispersed in the space and supported by the core 5 and a locking section 7 locking the door. The reinforcement materials 10 are so arranged that an interval between the reinforcement materials 10 adjacent to each other is not more than 100 mm within a range of a predetermined distance from the locking section 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146912-A (JP)
Title: Valve timing adjusting device and manufacturing method for the same
Inventor: KUSANO SHIGEYUKI
IPC: F01L1/34
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device not causing degradation of response by preventing wear of a first rotary member due to contact of a stopper member and a manufacturing method for the same.  <P>SOLUTION: In a bushing 17, an end surface 17b in a vane rotor 30 side is positioned on a same plane as an end surface 11a in the vane rotor 30 side of the chain sprocket 11. Consequently, a level difference is not formed between the bushing 17 and the chain sprocket 11. Consequently, an end part of a stopper piston 50 is not caught by the level difference between the bushing 17 and the chain sprocket 11. Since an end surface 17a in a vane rotor opposition side abuts on a bottom 16a of a recess part 16 formed in the chain sprocket 11 in the bushing 17. Consequently, even if force in a direction to the bottom 16a acts on the bushing due to vibration of the stopper piston 50 or the like, the bushing does not move to the vane rotor opposition side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004178790-A (JP)
Title: Disk unit, head retracting method, and head actuator control circuit
Inventor: SUZUKI NOBUYUKI
IPC: G11B21/12
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable unloading operation regardless of a head position and speed when a power source failure occurs in a head retracting method of retracting a head to a storage position different from a storage position for a disk when the power source failure occurs.  <P>SOLUTION: The head (16) is made to arrive at an inner stopper which is a prescribed position in the direction opposite to a lamp (20) at a prescribed speed, when the power source failure occurs. The head can be stopped without receiving an impact at the inner stopper which is the prescribed position even if the head is present in any position and it moves at any speed when the power source failure occurs. Also, the head is unloaded by constant voltage driving from the prescribed position. The head comes into contact with the ramp at the constant speed and climbs onto the ramps, and therefore, the contact force becomes excessive. An arm is prevented from being inclined and the head is prevented from being damaged by the contact with the magnetic disk and the head can thus be surely unloaded. As a result, the magnetic disk having the high reliability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005165372-A (JP)
Title: Questionnaire result tabulation system
Inventor: TOZAKI TOSHIHIRO
IPC: G06Q30/02
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a questionnaire by exactly narrowing down questionnaire candidates.  <P>SOLUTION: This questionnaire result tabulation system is provided with a card unit 3 equipped with a reception notification transmission means, a management server 140 equipped with a game center-categorized member attribute information storage means, a questionnaire information input means, a questionnaire candidate member extracting means for extracting a questionnaire candidate and a questionnaire request information transmission means for transmitting the questionnaire request information to the store of the questionnaire candidate and a member management computer 120 equipped with a questionnaire candidate deciding means, a questionnaire candidate deciding means and a questionnaire transmission means. The card unit 3 displays questionnaire contents, and receives a reply, and transmits the questionnaire reply information, and the member management computer 120 transmits the transmitted questionnaire reply information to the management server 140, and the management server 140 summarizes the received questionnaire reply information, and outputs the result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151722-A (JP)
Title: Drive circuit
Inventor: KOBAYASHI HIROYUKI
IPC: H02M7/5387
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit which can perform a highly reliable operation without malfunctioning even if a bootstrap capacitor discharges.  <P>SOLUTION: In the drive circuit, when the bootstrap capacitor C1 is discharged and both ends become the same potential, the potential of a connecting point P of main circuit elements Q1, Q2 at a moment that the main circuit element Q2 of a lower arm is turned on is lowered to the vicinity of a ground, and a gate terminal of the main circuit element Q1 of a switching element Q3 becomes 0V, but a second bootstrap capacitor C2 is connected in parallel with the series connection of the switching elements Q3, Q4, and a charging resistor R2 is connected between the switching element Q3 and a power source line. Thus, a voltage between both the ends of the switching element Q3 is not abruptly raised to a control power source 15V, but gradually raised together with the charging of the second bootstrap capacitor C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150623-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAKAMOTO MASANORI
IPC: H01L21/68
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can surely make a semiconductor substrate come off from a lower electrode.  <P>SOLUTION: The substrate is attracted by electrostatic force and fixed to a substrate support part capable of supplying a gas to the rear face of the substrate. Then, the substrate is subjected to processings, such as etching, and the flow rate of the gas is measured, while the gas is supplied to the rear face of the substrate from the substrate support part on which the substrate is fixed. Then, the measured flow rate of the gas is decided whether it is higher than or equal to a predetermined standard flow rate. If the measured flow rate of the gas is higher than or equal to the predetermined standard flow rate, the coming-off of the substrate from the substrate supporting part is completed. Thus, the transfer trouble resulting from detachment defect can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004169034-A (JP)
Title: Improved coating powder of fluorocarbon polymer
Inventor: KIM YOUNG JUN
IPC: C08L27/12
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve such coating characteristics of a coating material based on a thermosetting fluorocarbon polymer as surface appearance (roughness) and mechanical characteristics (flexibility, impact resistance, hardness and adhesion).  <P>SOLUTION: The coating powder comprises a thermosetting fluorocarbon polymer having a greater number of hydroxy groups and a small number of carboxy groups, the first hardener of a diisocyanate of an effective amount in order to harden the above fluorocarbon polymer; a modifying component which is unreactive with the above fluorocarbon polymer and is selected from the group consisting of a carboxyl acrylic polymer, a carboxyl polyester polymer, a glycidyl methacrylate, a polyanhydride, a glycidyl-functional acrylic compound and a mixture thereof; a hardener of an effective amount in order to harden the above modifying component; the second hardener of an effective amount in order to react with the carboxy groups of the above thermosetting fluorocarbon polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162180-A (JP)
Title: Electrolytic copper foil and copper clad laminate using the electrolytic copper foil
Inventor: TAKAHASHI NAOTOMI
IPC: B32B15/08
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic copper foil for solving the problems of warpage, twist, and dimensional stability of a copper-clad laminate clad with the electrolytic copper foil and to provide an inspection method for insuring quality.  <P>SOLUTION: The electrolytic copper foil used has such properties that when the electrolytic copper foil having such low-temperature annealability that the crystal structure of a copper-clad laminate using the electrolytic copper foil is recrystallized by the heat hysteresis accumulated in producing the laminate and exhibiting an elongation as high as 18% or higher in a hot atmosphere at 170°C is subjected to an age hardening heat treatment in a hot atmosphere of 170°C, the maximum rate of decrease in the maximum tensile strength falls within the range of the age hardening heat treatment time of 5 to 10 min and the amount of change in the tensile strength calculated from the tensile strength values at age hardening heat treatment times of 5 min and 10 min in the hot atmosphere of 170°C in a [tensile strength] vs. [age hardening time] curve where the ordinates represent tensile strengths, and the abscissae represent age hardening times is 3 kg/mm<SP>2</SP>or larger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005156260-A (JP)
Title: Centering method, centering mechanism, and apparatus for measuring aspherical surface eccentricity provided with the same
Inventor: IZUMIDA YUTAKA
IPC: G01B21/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering mechanism capable of accurately performing centering, regardless of the shape of the lens to be inspected.  <P>SOLUTION: The centering mechanism is provided with a holding unit (a lens holder 2) for holding a double-aspherical lens 1 to be inspected; a rotating unit (an air spindle 3 and a motor 4) for rotating the holding unit; a measurement unit (a rotary encoder 5), arranged on the axis of rotation of the rotating unit; and a centering unit, arranged in a direction intersecting with the axis of rotation at right angles and provided with both a contact member (a centering member 6) to be in contact with the double-aspherical lens 1 and a moving member (a centering member moving table 7) for moving the contact member. The moving member (the centering member moving table 7) is provided with a moving mechanism for moving the contact member, in a first direction along the axis of rotation and in the second direction which intersects with the first direction at right angles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004231635-A (JP)
Title: Makeup preparation obtained by combining at least two compositions mainly comprising at least one photochromic dye and at least one goniochromatic dye, respectively
Inventor: SIMON JEAN-CHRISTOPHE
IPC: A61K8/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cosmetic product especially for making up the skin, the lip and/or the external skin by combining at least one goniochromatic coloring agent and at least one photochromic dye.  <P>SOLUTION: This new cosmetic product comprises at least one primary composition and one secondary composition. The primary composition contains at least one primary dye in a biologically permissible primary solvent and the secondary composition contains at least one secondary dye in a biologically permissible secondary solvent. The primary dye is the photochromic dye and the secondary dye is at least one goniochromatic coloring agent. By combining the dyes, a rapid and reversible dynamic action in relation to an action of shadow and/or brightness is imparted to the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005155133-A (JP)
Title: Tension resistive member mounting structure of retaining wall surface
Inventor: NAKAMURA SHINJI
IPC: E02D17/18
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension resistive member mounting structure of a retaining wall surface capable of moving a tension resistive member sinking together with filling down below when the filling sinks, releasing a force going to act on a wall surface material, avoiding the structure of a reinforced soil wall that force beyond the designed one acting on the wall surface material by sinking of the filling, preventing the deformation of the wall surface material and, at the same time, simplifying connecting work of the tension resistive member in the tension resistive member mounting structure of the retaining wall surface.  <P>SOLUTION: The wall surface material comprises a welding wire net directing in the horizontal direction and directing in the longitudinal direction to a plurality of horizontal wire rods arranged in the same plane and fixing a plurality of vertical wire rods arranged so as not to overlap each other, a mounting device directing the back side is slidably mounted to the vertical wire rods of the welding wire net, and the tension resistive member is connected to the mounting device with a connecting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153080-A (JP)
Title: Shock movement tool
Inventor: OKADA HIROSHI
IPC: B25D17/14
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of dust into the inside in order to prevent the abrasion of components of a shock movement tool and the seizure of internal components or the like.  <P>SOLUTION: The shock movement tool is provided with a cylinder 4, in which a pair of handles 2 is mounted to the upper part and a male screw part is formed to the outer periphery of the lower end, a locking ring 5 fitted above the male screw part, and a nearly cylindrical chisel holder 6, in which a female screw to be screwed to the male screw of the cylinder 4 is formed to the upper part of the inner periphery, and which holds the head part of a chisel 7 inside. The upper annular part 5d and the lower annular part 5c are formed to the locking ring 5. Engaging parts to be engaged with each other are formed to the cylinder 4 and the locking ring 5. Engaging parts to be engaged with each other are formed to the locking ring 5 and the chisel holder 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154597-A (JP)
Title: Method for hot repair of coke oven
Inventor: HIRAGA NORIYUKI
IPC: C10B29/06
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hot repair of a coke oven by which the blocking of a port in a combustion chamber can be sufficiently prevented while reducing the cost for the repair.  <P>SOLUTION: This method for the hot repair of the coke oven, carrying out the reload of a brick material comprises installing an inflammable plate-shaped member burning at a temperature not lower than 400°C and not higher than 800°C so as to cover hole parts in the upper part of a port part of a piping part in a combustion chamber, where the port part is constituted as a laminate of the bricks having the hole parts, and burning down the plate-shaped member when raising the temperature of the port part after finishing the reload of the brick material. Preferably, the plate-shaped member is a laminate of a ceramic sheet and Bakelite (R).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153402-A (JP)
Title: Screen frame and plate-making apparatus
Inventor: TAKEHARA SEIJI
IPC: B41C1/055
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized plate-making apparatus capable of precisely plate-making a stencil disposed in tension to a screen frame by a plate-making means of a non-contact type, and to provide the screen frame suitable thereto.  <P>SOLUTION: A sending rack 13 is formed on a pair of side faces the screen frame 4 with the stencil 3 stretched in a central opening. The screen frame is, in a transferable manner, supported in a subsidiary scan direction with a support roller 21 in the plate-making apparatus, and when a pinion 22 engaged with a rack 13 is driven by a motor 23, it is moved in a subsidiary scan direction. Synchronously with it, a plate-making head 31 without contact with the stencil of the screen frame is reciprocated in a principal scan direction non contacting the stencil of the screen frame to plate-making the stencil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156492-A (JP)
Title: Movable apparatus, measuring device, electrostatic capacity typed range finder and positioning device
Inventor: WAKAMATSU HIDEKI
IPC: G12B5/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device with reduced positioning errors and which is low priced.  <P>SOLUTION: In the positioning device equipped with a movable apparatus, the movable apparatus has a fixed and a moving portion of an electric conductor, the fixed portion has an electrode comprising a capacitor with the moving portion, and the electrode is constituted so as to be surrounded by guard electrodes insulated from the fixed portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164676-A (JP)
Title: Development method in image forming apparatus
Inventor: FUJISHIMA MASAYUKI
IPC: G03G15/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing method in an image forming apparatus, in which thinness in density at a head part of an image due to deficiency in toner layer formation to a developing roller in the image forming apparatus developing a latent image by using a two-component developer electrifying toner by utilizing carrier and having only the electrified toner retained on the developing roller and flown to the electrostatic latent image.  <P>SOLUTION: When continuous printing is carried out, printing ratio of a length which is equivalent to approximately one round of the developing roller at the head part of a next printed image is calculated. Toner layer forming time in the developing roller is adjusted corresponding to the printing ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164288-A (JP)
Title: Measuring instrument for trace of component in gas and measuring method using it
Inventor: DEGUCHI YOSHIHIRO
IPC: G01N21/67
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and rapid measuring instrument of a trace of a component in gas, and a measuring method using it.  <P>SOLUTION: This measuring instrument of a trace of the component in the gas is equipped with a vacuum cell 12 provided with a vacuum pump 11, a sample introducing pipe 14 for introducing an exhaust gas 13 into the vacuum cell 12, a plasma forming device 15 for forming the plasma of a trace of the component in the exhaust gas 13 supplied into the vacuum cell 12 and a photodetector 17 for detecting the peripheral region of the plasma light 16 emitted from the component. Detection light L is measured in the measuring part 28 of the peripheral region of the plasma light 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163329-A (JP)
Title: Handiwork exhibition wall
Inventor: TSUJII TOSHIHIKO
IPC: E04B2/74
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handiwork exhibition wall which is formed such that its wall body can be ascended/descended without tilting with respect to a floor surface through smooth and easy operation.  <P>SOLUTION: The handiwork exhibition wall is formed of the wall body 1, and a carriage 2 having wheels 3 mounted on the floor surface 50 and supporting the wall body 1. The work exhibition wall is comprised of a pair of wall body elevating mechanisms 4 which each consist of an arm member 14 having its lower end pivoted on the carriage 2, a nut member pivoted on an upper end of the arm member 14, and a rotatable horizontal threaded rod 17 on which the nut member is spirally screwed in an advancing/receding manner, and are arranged along a width direction of the carriage 2 in a manner spaced a predetermined interval away from each other. The pair of the threaded rods 17, 17 are connected to each other or bound in one body along the same axis. Further, each wall body elevating mechanism 4 has a roller 15 interposed between the upper end of the arm member 14 or the nut member and a bearing plate 11 arranged in the vicinity of a lower side of the wall body 1, whereby the arm member 14 bears the weight of the wall body 1 via the roller 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168145-A (JP)
Title: Motor unit and camera
Inventor: TERUNUMA HIROSHI
IPC: H02K7/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor unit in which noises generated from a motor can be simply and inexpensively reduced even when a ready-made motor is used and the tone of the noises is not changed by the driving direction of the motor without the occurrence of strange noises even if a pinion gear fixed to a shaft of the motor is a worm gear, and to also provide a camera.  <P>SOLUTION: A washer 42, which is movable in the thrust direction and the radial direction, is provided between the pinion gear 41 and a first bearing part 35. Thrust backlashes of the shaft 34 are managed by the relation between the pinion gear 41 and the washer 42 by managing a press-fitting position of the pinion gear 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176554-A (JP)
Title: Flowout lightning surge reducing circuit
Inventor: MURAKAWA KAZUO
IPC: H02H9/04
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowout lightning surge reducing circuit which can more reduce a flowout lightning surge to a distribution line, etc. when the value of a demander grounding resistance is the same and which can, on the other hand, increase the value of the demander grounding resistance when the amount of flowout lightning surge to the distribution line, etc. is the same and to provide a flowout lightning surge reducing device.  <P>SOLUTION: A circuit for reducing a lightning surge flowing out to the distribution line, etc. drawn to a structure when a lightning occurs on the structure, is provided. A circuit for reducing the flowout lightning surge includes a zinc oxide type lightning element disposed in a flowout route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI