baber/WOPTO huggingface dataset:
Patent JP-2004140377-A (JP)
Title: Semiconductor wafer treating device equipped with clean box stopping mechanism
Inventor: OKABE TSUTOMU
IPC: H01L21/677
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when clean boxes are manufactured by molding, the sizes of the boxes become different from each other due to manufacturing errors, the boxes cause problems of collision, etc., when the boxes are moved on a semiconductor wafer treating device, and so on.  <P>SOLUTION: The semiconductor wafer treating device is provided with a clean box 6 having an opening, a cap 4 which hermetically seals the opening, and a door 25 which separates the cap 4 from the box 6 by coming into contact with the cap 4. The device is also provided with a first stopper 20 which moves together with the clean box 6 when the box 6 is moved without changing the relative positional relation with the box 6 and an unmovable second stopper 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005140916-A (JP)
Title: Wide-angle zoom lens system
Inventor: NAGAKURA NAOKO
IPC: H04N101/00
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide-angle zoom lens system for a digital camera which is sufficiently downsized and thinned (the shortening of housing length) and the half view angle of which exceeds 40°at the short focal length end.  <P>SOLUTION: The wide-angle zoom lens system for the digital camera, which is provided with a movable first lens group having a negative focal length on the most object side, satisfies the following conditional relations: -0.6<f<SB>W</SB>/f<SB>1G-1</SB><-0.3, f<SB>1G-1</SB><0 (1), 0.1<f<SB>W</SB>/f<SB>1G-2</SB><0.2, f<SB>1G-2</SB>>0 (2) and 0.5<SF1<1.0 (3). In the conditional relations (1)-(3), f<SB>W</SB>is a focal length of the total system of the short focal length end, f<SB>1G-1</SB>is a focal length of the first lens on the most object side of the first lens group, f<SB>1G-2</SB>is a focal length of the second lens of the second number from the object side of the first lens group and SF1 is a shaping factor of the first lens of the first lens group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084957-A (JP)
Title: Connector of synthetic resin pipe body
Inventor: HAYAKAWA KAZUYUKI
IPC: F16L33/22
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for easily confirming connection to a connector of a synthetic resin pipe body.  <P>SOLUTION: This connector 100 connects the synthetic resin pipe body 10, and is composed of a connector body 20 having an internally inserting cylinder part into which a connecting end part 11 of the pipe body 10 is inserted and a moving sleeve 30 moved in the shaft direction to the internally inserting cylinder part for connecting the pipe body 10 by sandwiching the connecting end part 11 with the internally inserting cylinder part. The moving sleeve 30 forms a confirming window 40 for confirming the existence of the connecting end part 11 of the pipe body 10 inserted into the innermost side more than a sandwiching area by cutting out an end part arranged on the innermost side more than the sandwiching area for sandwiching the connecting end part 11 by the internally inserting cylinder part and the moving sleeve 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005141855-A (JP)
Title: Objective lens drive unit and information recording/reproducing device
Inventor: TOMOYAMA SHINICHI
IPC: G11B7/09
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens drive unit capable of performing stable driving even at a high band, and an information recording/reproducing device.  <P>SOLUTION: The objective lens drive unit is provided with an objective lens 1 for converging light having an optical axis in one direction, a lens holder 2 for holding an objective lens 1, and a focus coil group 40 wound so that a winding center axis becomes parallel to one direction. The focus coil group 40 includes an inner focus coil 3a, and an outer focus coil 3b wound on the outside of the inner focus coil 3a, and thrust generated by the inner focus coil 3a is set larger than that generated by the outer coil 3b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143246-A (JP)
Title: Motor
Inventor: NAGATA TOSHIHIRO
IPC: H02K5/10
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor excellent in draining capability wherein problems associated with conventional art are solved.  <P>SOLUTION: A grommet 40 that supports an input terminal is disposed at the lower part in the vertical direction in the housing space encircled with a motor yoke and an end frame. Drain holes 44 for discharging water present in the housing space to outside the housing space, and breathing holes 45 for feeding air from outside the housing space to inside the housing space are formed in the grommet 40. The draining holes 44 and the breathing holes 45 are so formed that their outside openings 44b and 45b are open downward in the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004174605-A (JP)
Title: Component for producing casting
Inventor: TSUURA TOKUO
IPC: B22C9/08
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for producing a casting which can restrain thermal shrinkage accompanied with thermal decomposition and has excellent treatment.  <P>SOLUTION: The component for producing the casting formed as tubular-state to an original paper for paper tube, contains an organic fiber, inorganic fiber and binder. It is desirable to form in the tubular shape by winding the above original paper for paper tube. The content of the organic fiber is desirably 10-70 pts.wt. and the content of the inorganic fiber is desirably 1-80 pts.wt. and the content of the binder is desirably 10-85 pts.wt. The above organic fiber is desirably pulp fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005139827-A (JP)
Title: Method of using one sash frame for single glass panel and double glazing panel in common, and opening mechanism
Inventor: SHIBAZAKI TADAO
IPC: E06B3/64
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of using one sash frame both in single glass panel and double glazing panels in common, and an opening mechanism having the sash frame constructed by the method.  <P>SOLUTION: The opening mechanism comprises a frame formed with lateral upper and lower frames and vertical left and right frames, and a sliding door installed within the frame and provided with the glass panel and a supporting piece 77a supporting the glass panel. The glass panel is supported by a support piece via a sealing member from at least one side surface of the glass panel. The support piece has a continuous groove 210 in a position about equally distant from the glass plate surface. When a single glass panel is used, the support piece is used as it is, but when double glazing panels are used, the support piece has its tip at the glazing panel side removed along the groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080830-A (JP)
Title: Information processor
Inventor: KUSAKI TSUTOMU
IPC: H04W36/26
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize the hitless hand over in a mobile communications system.  <P>SOLUTION: In a mobile communications network, when a mobile terminal 100 moves between cells 220 during communication, frames including the same data received from both wireless base stations 200 with the same cell range at mutually different asynchronous timing is received and discriminated by the mobile switch station 300. One of header information with a lowest error rate is selected from the header information, and frames are exchange at indicated timing. Moreover, the frames which should be transmitted to a plurality of the wireless base stations 200 is copied, transmitting timing is specified from the header information, and transmitting is carried out at the same timing, so that hitless hand over is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005146599-A (JP)
Title: Opening/closing operation control device for auto-door
Inventor: KAWAMATSU KOJI
IPC: B60J5/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicular auto-door capable of further easily changing the opening/closing speed of the vehicular auto-door according to a user's liking.  <P>SOLUTION: This opening/closing operation control device for the auto-door for opening/closing the vehicular door by the driving force of an actuator, has an opening/closing speed setting means for setting the opening/closing speed of the auto-door by a user, and an opening/closing speed regulating means for regulating the opening/closing speed of the auto-door based on the set opening/closing speed set by the opening/closing speed setting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150335-A (JP)
Title: Forming method of resist pattern and method of manufacturing magnetic recording medium and magnetic head
Inventor: FUJITA MINORU
IPC: G11B5/855
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern forming method capable of easily forming a resist pattern with projections narrow in width without causing troubles, such as delamination and the like, when it is manufactured, and to provide methods of manufacturing a magnetic recording medium and a magnetic head where the above method is applied.  <P>SOLUTION: The resist pattern 1 of a rugged mold 21 is transferred onto a resist layer 12 formed on a board 11 through an imprint method, and then the side face of the protrudent pattern of the transferred resist pattern 1 is etched to form a resist pattern 2 equipped with projections 15 having a width w4 narrower than the width w6 of the corresponding recess 23 of the mold 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151254-A (JP)
Title: Speaker apparatus
Inventor: KOBAYASHI SHINJI
IPC: H04R9/02
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain a speaker apparatus with a simple configuration capable of remarkably improving sound quality.  <P>SOLUTION: The speaker apparatus provides an electromagnetic force to a voice coil on the basis of a sound signal to be supplied, and generates a sound wave according to the sound signal while vibrating a diaphragm fixed on the voice coil. The speaker apparatus is provided with a pole piece erectly provided on the center of a yoke, a circular first magnet fixed on the yoke so as to surround the pole piece, and an electromagnetic force generating means having a circular plate stacked on the first magnet. The electromagnetic force generating means has a second magnet stacked on the pole piece magnetized in a direction reverse to the first magnet and having predetermined thickness, and the voice coil is held in a non-contact state in a magnetic gap formed among a plate, the pole piece and the second magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145699-A (JP)
Title: Winch device
Inventor: KUBONO SHIGERU
IPC: B66D5/30
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winch device that has a large reduction gear ratio, can employ a high-speed motor, is miniaturized, and is increased in torque.  <P>SOLUTION: In the winch device, an apparatus for driving a winding drum is disposed inside the winding drum rotatably supported by drum support bases. The apparatus has a built-in motor in the drum, an electromagnetic brake is attached to one side of the motor, and an electromagnetic clutch is sandwiched between a front reduction means and back reduction means using a planetary gear on the opposite output side. The front reduction means has only a plurality of reduction gears, namely a first reduction gear and a second reduction gear, a traverser for controlling the winding position of a wire rope or the like in the drum is disposed at a front position parallel with the winding drum, and the winding drum is interlocked and connected with the traverser via a chain transmitting mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158293-A (JP)
Title: Method of manufacturing fuel cell with solid polymer membrane
Inventor: KURAMOCHI TAKEHARU
IPC: H01M8/10
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuel cell which can prevent the adhesion of foreign particles or the like to an electrolyte membrane until the assembling of a fuel cell is completed.  <P>SOLUTION: In the method of manufacturing the fuel cell, an anode electrode side separator 20 and a cathode electrode side separator 20 are arranged on a cell assembling stage 3 interposing a predetermined space therebetween, and the electrolyte membrane 5 is supplied to the space between both separators 20, and then a pair of separators 20 are bonded on both sides of the electrolyte membrane 5 to form the fuel cell. The electrolyte membrane 5 is delivered to the space between the pair of separators 20 by a conveying means 9 for generating a conveying air current which flows in the supplying direction along both surfaces of the electrolyte membrane 5 delivered from an electrolyte membrane delivery device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147659-A (JP)
Title: Gibbon ape leukemia virus-based retrovirus vector
Inventor: EIDEN MARIBETH V
IPC: A61K48/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a new virus vector capable of infecting human cells and use thereof.  <P>SOLUTION: Replication-defective hybrid retroviral vectors comprising GaLV components and methods for preparing and using such vectors are provided. The vectors comprise an envelop component, a core component and a defective genome, and at least one of which is derived from GaLV. The vectors can comprise a minimal cis acting sequence from GaLV that allow packaging of the defective genome in a hybrid virion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005154177-A (JP)
Title: Non-fired type solidified body and method of producing the same, and formed body using non-fired type solidified body and method of producing the same
Inventor: MURAKAMI AKIO
IPC: C04B18/14
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-fired type solidified body using coal ash and having high water retentivity, high strength and high density, and a formed body using the non-fired type solidified body and having high strength, high porosity, high water retentivity and high stability.  <P>SOLUTION: Coal ash solidified aggregate P30 and a concrete block P50 are produced by using cement, coal ash (fly ash), metal slag and water as raw materials and successively carrying out a primary kneading treatment 10, a primary compacting treatment 20, a crushing treatment 30, a secondary kneading treatment 40 and a secondary compacting treatment 50. A vibrating forming press machine 100 is used for the primary compacting treatment 20 and the secondary compacting treatment 50. The machine 100 has a function to vibrate the whole forming mold in which the kneaded material P10 or the P40 is filled in a pressed state so as to give vibration to rapidly liquefy the whole kneaded material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152225-A (JP)
Title: Fiber-reinforced synthetic resin formed article and golf club shaft
Inventor: SAITO SATOSHI
IPC: A63B53/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced synthetic resin formed article such as a golf club shaft, durable enough so that the excellent outer appearance can be maintained for a long period of time.  <P>SOLUTION: The golf club shaft 2 has an intermediate layer 12 on the outside of a cylindrical main body layer 11. The intermediate layer 12 comprises a painted layer 16 on which ornament patterns are formed with color pigments, etc., and a colored layer 12 with a logo mark 17. The intermediate layer 12 is covered with a translucent outer layer 13 comprising a protection layer 18 formed with a glass fiber reinforced synthetic resin sheet 25. Since the layers constituting the golf club shaft 2 are protected by the highly durable outer layer 13 in this way, differently from a conventional shaft with the layer of ornament patterns or a logo mark formed on the surface of the shaft, the excellent outer appearance of the ornament patterns and the logo mark, etc. can be maintained for a long period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152230-A (JP)
Title: Scissors having stopper for object to be cut
Inventor: KOIZUMI HIROE
IPC: B26B13/06
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of scissors which can efficiently perform cutting by preventing an article to be cut from moving to the end side of the scissors when an object to be cut having a larger size or thickness such as vegetables is cut.  <P>SOLUTION: This pair of scissors 1 cuts the article to be cut by rubbing a pair of cutting blades 2. At least on one blade side edge of a pair of the cutting blades 2, a recess 6 is provided so that a stopper 7 for preventing the object to be cut from moving to the side getting away from the distal end of the scissors 1 at the time of cutting may be formed on the distal end side of the cutting blades 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164617-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KITAZAWA ATSUNORI
IPC: G03G21/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of realizing stable cleaning over a long term, by avoiding damages to a stress concentrated part resulting due to stick slippage, and an image forming apparatus.  <P>SOLUTION: In the cleaning device, equipped with a cleaning blade 30 abutting on a body 5 on which the blade abuts and removing an unnecessary matter on the body 5, the blade 30 is constituted to have a two-layer structure composed of a base layer 31 which is the base and an edge layer 32 abutting against the body 5 and having higher hardness than the base layer 31, and is constituted so that a nip width L, with which the blade 30 made to abut against the body 5 is larger than the layer thickness 32a of the edge layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161131-A (JP)
Title: Monitoring method, monitoring device, drawing device, manufacturing method for electro-optical device, electro-optical device and electronic instrument
Inventor: MORI TOSHIMASA
IPC: H01L51/50
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring method capable of confirming the action state of a function liquid consumption action by monitoring the action circumstance of the function liquid consumption action, a monitoring device, a drawing device, a manufacturing method for an electro-optical device, an electro-optical device and an electronic instrument.  <P>SOLUTION: In the monitoring method, the function liquid consumption action that the function liquid is consumed from a function liquid tank 51 for feeding the function liquid to a function liquid drop delivery head 16 through the function liquid drop delivery head 16 is monitored. The method is provided with a consumption trend measurement step for measuring aging consumption trend of the function liquid by the function liquid consumption action; a reference consumption trend obtaining step for obtaining the consumption trend corresponding to the measured consumption trend as reference consumption trend from a consumption table specifying, with age, the consumption trend from starting of action at normal action to completion of the action; and a determination step for determining whether or not the function liquid consumption action is normal by comparing the measured consumption trend with the reference consumption trend.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162656-A (JP)
Title: Method for observing activity of minute arthropod
Inventor: SUZUKI MASAHIRO
IPC: A01N63/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply observing or detecting activities of minute arthropods such as mite, living in a residence or substances derived from minute arthropods without requiring a technique needing skill and an expensive reagent.  <P>SOLUTION: A fluorescent substance and/or a feed (e.g. dried brewer's yeast) containing a fluorescent substance is fed to minute arthropods and the minute arthropods are irradiated with ultraviolet light so as to observe the activity of the minute arthropods or to detect the minute arthropods or substances derived from the minute arthropods.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004185006-A (JP)
Title: Liquid crystal display, apparatus and method of driving liquid crystal display
Inventor: KIM DONG-HWAN
IPC: G09G3/20
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the picture quality of a liquid crystal display by applying a common voltage modulation method for dot reverse driving.  <P>SOLUTION: The driving apparatus applies the common voltage modulation method to dot reverse driving to improve the picture quality of the liquid crystal display. The apparatus is equipped with: a data driving section which alternately apply data voltage for odd-numbered pixels and data voltage for even-numbered pixels during a horizontal period; and a signal controlling section which changes the polarity of a reverse signal between the output of the data voltage for odd-numbered pixels and the output of the data voltage for even-numbered pixels so as to change the polarity of the common electrode between the output of image data for one row and the output of image data in the next row. Therefore, by mutually reversing the polarities of even-numbered pixels and odd-numbered pixels to carry out dot reverse driving, flickering or the like which occurs during line reversal can be prevented and the picture quality of the liquid crystal display is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005165894-A (JP)
Title: Method for deciding sales price from condition of purchase desired price range of purchase candidates, program for execution and recording medium for its program
Inventor: ISHII AKIYOSHI
IPC: G06Q50/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To set a sales price satisfying the purchase desired price range of a plurality of purchase candidates for individual contents which are difficult for contents selling candidates and contents purchase candidates to directly sell and purchase at the time of selling contents to the plurality of purchase candidates through a communication network under such conditions that the setting of purchase conditions is limited to one time, and that the price is made identical to the plurality of purchasers, and that the purchasers are specified.  <P>SOLUTION: The data of purchase conditions are used to introduce a sales candidate price as a parameter, and to create a state for examination. Then, the establishment of purchase conditions is confirmed for each sales candidate price, and purchase candidates are selected. Furthermore, sales amounts are used as evaluation functions for deciding a sales price by using a sales candidate price as variables, and the decision of the optimal sales price is realized from such conditions that the sales amount is the highest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172247-A (JP)
Title: Discharge igniter for burner
Inventor: IIDA TOSHIKI
IPC: F23Q3/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge igniter for a burner, easy in attaching and detaching a discharge electrode of an igniting plug to and from a high-voltage generator after applying a direct-coupled structure restraining voltage drop due to a connection cable, coping with lowering of height, and implementing reliable igniting operation and securing of durability.  <P>SOLUTION: The high-voltage generator 20 and the discharge electrode 11 directly connected thereto are partially disposed between a burner body 40 and a front panel 50. A casing 21 of the high-voltage generator 20 is formed of polyphenylene sulfide resin. A connecting mechanism 34 includes a pressure contact part 36 and a guide part 37 having a plurality of guide pieces 38, and the periphery thereof is provided with a substantially semi-cylindrical discharge preventing member 33 formed of polyphenylene sulfide resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI