baber/WOPTO huggingface dataset:
Patent JP-2004003391-A (JP)
Title: Structure of filter in fuel tank
Inventor: ITO KOICHI
IPC: F02M37/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a filter in fuel tank which inhibits an abrasion and hole generation by inhibiting warping displacement of carrying member of filtration material by a fuel temperature in a fuel tank, etc., and rubbing a filtration material with bottom surface of the fuel tank by swinging, etc.  <P>SOLUTION: A standing formation of the rib is carried out on the bottom surface of the fuel tank, this rib top is coated with the filtration material, and a rim section of this filtration material is held on the above-mentioned fuel tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026512-A (JP)
Title: Process for producing cement clinker and cement
Inventor: IKEDA SUEO
IPC: C04B7/60
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing cement clinker, by which the cement clinker capable of suppressing elution of hexavalent chromium from improved ground, a concrete structure, or the like can be produced without increasing the cement production cost, and cement.  <P>SOLUTION: A metal of ≥0.8 kg is added to 1 ton of the cement clinker from at least a fired material outlet 1B of a raw material inlet 1A and the fired material outlet 1B of a rotary kiln 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014123-A (JP)
Title: Battery pack
Inventor: WATANABE KYOICHI
IPC: H01M50/529
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack, attaining both a vibration-proofing property and a performance deterioration preventing property which can not be attained by a conventional structure, and capable of restraining the breakage of a terminal part and increase of resistance caused by vibration, as well as a complex battery pack and a vehicle.  <P>SOLUTION: The battery pack 100 is composed of at least two unit batteries 10. Each unit battery 10 is enveloped by a polymer metal complex film, and respective current collectors of a positive electrode and a negative electrode of the unit battery are connected to a positive and a negative electrode tab 20. The tab 20 protrudes from a sealing part of the enveloping film, and a polymer layer is formed at the interface between the enveloping film and the tab 20. The difference of a width of the current collector and a width of the tab is smaller than the width of the tab, and the cross section of the tab is smaller than the cross section of a general welded part excluding the cross section of the tab at one side of the enveloping film where the tab protrudes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012544-A (JP)
Title: Active matrix substrate and method for manufacturing the same, and display device using the active matrix substrate
Inventor: SHIMADA NAOYUKI
IPC: G02F1/1333
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of static electricity generated in a manufacturing process even when a substrate is upsized.  <P>SOLUTION: Because a roughened surface part with minute projecting parts having ≥0.3 nm and <100 nm heights is formed on a rear surface opposite to the side of a front surface which is formed so as to have ≥1,000 mm edge lengths and so as to have respective elements such as first and second signal wiring formed thereon, even when a process to form the respective elements such as the first signal wiring to construct an active matrix substrate is carry out with respect to a large size substrate having ≥1,000 mm edge lengths, defects due to static electricity such as charge due to stripping or the like caused in the manufacturing process are suppressed to a low level and defects occurring in the respective elements due to static electricity are prevented. Thereby a nondefective yield in the manufacturing process is improved and a manufacturing cost is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008885-A (JP)
Title: Method of repairing car body
Inventor: KONISHI MASAHIKO
IPC: B60S5/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of repairing car body which does not require any skilled worker in applying putty, can shorten the time necessary for the application of putty, coating of a topcoat, and drying/curing, and does not require any color matching in the top coating.  <P>SOLUTION: In this method for repairing a dent caused in a car body having a crack-free coating, an ultraviolet-curable transparent putty is applied to the dented face, and the transparent putty is exposed to ultraviolet light to cure the transparent putty, followed by coating with an ultraviolet-curable transparent topcoat and irradiation with ultraviolet light to cure the topcoat. The transparent putty and the transparent topcoat have identical light transmittance and refractive index. The ultraviolet-curable transparent putty and the ultraviolet-curable transparent topcoat comprise a composition prepared by adding an ultraviolet-induced polymerization initiator and a viscosity modifier to urethane acrylate and kneading the mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335080-A (JP)
Title: Booklet with container and manufacturing method therefor
Inventor: SHIMIZU NAOKI
IPC: B42D3/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet with container, by which the booklet and various articles can be dealt with as a set and in which browsing of the booklet is easy, and its manufacturing method.  <P>SOLUTION: The container 100 is made of corrugated fiberboard as a base material under the condition that side surfaces have a predetermined thickness and the font surface and the rear surface are formed so as to have nearly equal to the size of a booklet part 1. In either one of the front and rear surfaces, a window 171 for housing articles is provided and the articles are housed in the window 171. Decorative paper 200 is pasted onto the front surface, the rear surface and one side surface of the container 100. Opening perforations 207 are provided along the periphery of a portion corresponding to the window 171 of the container in the decorative paper. The booklet part 1 is releasably pasted onto the surface having the perforations 207 of the paper 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010256-A (JP)
Title: Method and apparatus for transporting large heavy object using air casters
Inventor: TAKASAKI HIROSHI
IPC: B66F19/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for transporting a large heavy object using air casters capable of promptly moving even in a narrow place and having little lateral resistance even when air supply to the air casters is stopped.  <P>SOLUTION: Three or more receiving frames 11 supporting the bottom part of a large heavy object 16 are prepared, and a plurality of air casters 12 are provided in the bottom part of each receiving frame 11. Using a transportation apparatus 10 wherein each receiving frame 11 is connected with an air supply vehicle 15 generating compressed air to be supplied to each air caster 12, the air casters 12 are operated to move the large heavy object 16 along a transportation route 18. Lateral movement of each receiving frame 11 is performed using a plurality of wheels 14 fixed and arranged in the receiving frames 11 respectively when the large heavy object is not loaded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010429-A (JP)
Title: Diamond single crystal growth method
Inventor: KAKAZU MAKOTO
IPC: C30B29/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond single crystal growth method allowing an electronic device which has excellent electric characteristics inherent to diamond, operates at high temperature and operates at high frequency to be realized.  <P>SOLUTION: The diamond single crystal growth method comprises a first process of attaching diamond powder 2 on a substrate 1 having a material such as Si other than diamond, a second process of depositing a mask 3 having a plurality of opening parts 3A on the substrate 1 having the diamond powder 2 attached, a third process of forming fine crystals of diamond on the surface of substrate in the opening parts 3A, a fourth process of allowing the diamond crystals 4 to grow under the growth condition where (111) face orientation appears until the diamond crystals 4 are fused, a fifth process of removing the substrate 1 while leaving the diamond crystals 4 grown in the fourth process and a sixth process of allowing the diamond crystals 5 to grow under the growth condition where (001) face orientation appears in the diamond crystals 4 left in the fifth process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015565-A (JP)
Title: Speaker
Inventor: NISHIKAWA AKIRA
IPC: H04R1/28
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reproduction sound quality by suppressing a vibration with a small number of components.  <P>SOLUTION: The magnetic circuits 6, 7 of a pair of speaker units 2, 3 are made to face each other, and connected with a connection material 10. The vibration generated from the speaker units 2, 3 are canceled, the unnecessary vibration is restricted, and, then, a transient is improved. Acoustic loads 8, 9 are arranged in front of respective frames 6, 7, a resonance frequency is reduced, and a low sound reproduction band is enlarged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011850-A (JP)
Title: Bearing structure of crank shaft
Inventor: HIROTA KENTARO
IPC: F16C19/26
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability by preventing a play of a bearing supporting a crank shaft and coming-off of the bearing surely.  <P>SOLUTION: A roller bearing 30 and a ball bearing 40 are assembled into frames 16, 17 formed in a crank case 3. The roller bearing 30 and the ball bearing 40 support both end part 20a, 20b sides of the crank shaft 20, respectively. At least an inner race 41 of the ball bearing 40 is fixed on the crank shaft 20, and its outer race 42 is fixed to the frame 17 by a suppressing plate 43 by nipping and holding it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011602-A (JP)
Title: Exhaust pressure control valve
Inventor: SUZUKI MOTOYUKI
IPC: F16K17/04
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pressure control valve capable of assembling a relief valve chamber in a short time, and hard to cause the corrosion of a sheet member.  <P>SOLUTION: The exhaust pressure control valve 1 is equipped with the relief valve chamber 20 having a relief body 21 integrally formed with a valve body 11. The relief valve chamber20 is disposed in a direction orthgonal to a main passage of exhaust gas, and a sheet member 22 formed by stainless or the like and having a relief valve seat 22a is attached to the valve body 11 side. In the relief valve chamber 20, a relief valve body sliding guide 24 disposed by pressing-in, a relief valve element 23 disposed so as to slide in the relief valve body sliding guide 24, and a relief spring 25 energizing the relief valve element 23 to the sheet member 22 side, and a plug 26 are arranged. Each part arranged in the relief valve chamber 20 is inserted through an upper opening portion of the relief valve chamber 20 from the same direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021536-A (JP)
Title: Apparatus and system for managing commodity
Inventor: HAMADA TOYOSAKU
IPC: G06Q50/10
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a system for managing commodities which can easily and conveniently keep the products brought by a user.  <P>SOLUTION: A server 22 extracts a data for an available locker apparatus 24 by referring to a table 24E for managing the lockers when the locker apparatus 24 is asked for use through a mobile terminal 28. Then, the user can ask the latest usage state of the locker apparatus 24. The server 22 extracts the data for the available locker apparatus 24 and sends the extracted data to the mobile terminal 28. The system enables the user to recognize easily an availability of the locker apparatus 24 by displaying the available locker apparatus 24 on the mobile terminal 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020866-A (JP)
Title: Projection lens shifting device
Inventor: KUBOTA MUNEO
IPC: H04N5/64
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out a shifting adjustment operation and to accurately carry out fine adjustment.  <P>SOLUTION: A slide frame 24 retaining a lens barrel 19 is crimped by a frame cover 25 and a main frame 23 and the slide frame 24 is supported to be freely movable in the direction crossed with an optical axis of a projector lens. Operating rods 22 are provided on the sides of the lens barrel 18 and root parts 22a of the operating rods 22 and a main frame 23 are attached by a ball joint. Abutting parts 45 between tips of the operating rods 22 and root parts 22a are abutted to the slide frame 24 and the slide frame 24 is moved by an operation of the operating rods 22. Guiding means 38 and 39 are provided to the frame cover 25 and the movements of the slide frame 24 in the horizontal and the vertical directions are each guided by the guiding means 38 and 39.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023460-A (JP)
Title: Video projector system
Inventor: GYOTEN TAKAAKI
IPC: H04N5/74
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video projector system (PJA, PJB, PJC) for improving not only luminance but also luminance gradation, corresponding to the number of sets of video projectors (Pja, Pjb, Pjc) to be stacked.  <P>SOLUTION: In the video projector system PJA in which a video signal (Sv) of N bits is gamma-corrected to obtain image data (DcA), the data (DcA) are corrected to obtain corrected image data (Da<SB>-</SB>1), and a first video image (Ia<SB>-</SB>1) and a second video image (Ia<SB>-</SB>2) are generated according to the corrected image data (Da<SB>-</SB>1). In this system, an upper bit correcting circuit (4a<SB>-</SB>1) outputs the upper N bits of the image data (DcA) as the first corrected data (Da<SB>-</SB>1), and an upper 1 bit/lowest 1 bit correcting circuit (4a<SB>-</SB>2) adds the data of upper N bits of the image data (DcA) to the data of the lowest bit and outputs the data as second corrected image data (Da<SB>-</SB>2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019839-A (JP)
Title: Coating roll device and coating film manufacturing method using the same
Inventor: SERIZAWA MITSUAKI
IPC: B29L9/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating roll device capable of reducing the swing of a coating roll to 1 μm or less regardless of the atmosphere therearound and rotating a roll with a minimum variation in rotating angular velocity, and a coating film manufacturing method.  <P>SOLUTION: This coating roll apparatus comprises a roll 21 for coating a coating material on a film, a static air pressure bearing rotatably pivoting both lateral end parts of the roll 21, a built-in motor 57 located at the lateral one end of the roll 21 and having a rotor 54 installed integrally with the roll 21, and encoder 58 detecting the rotating speed of the rotor 21, and a powder brake installed on the opposite side end of the built-in motor 57.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023748-A (JP)
Title: Device for recording image, method of recording image, program, and information recording medium
Inventor: TAKAHASHI AKIRA
IPC: H04N19/70
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a device for recording images with a novel constitution which can perform moving picture recording and still picture recording.  <P>SOLUTION: Each frame image of the moving pictures is compressed by an image compression part 102 by an image compression algorithm in compliance with the JPEG 2000. When the moving pictures are recorded, the code amount of code data is adjusted within a target range for the moving pictures by post-quantization processing at a code amount adjusting part 104. When an instruction button 150 for recording the still pictures is depressed, a signal B is turned on only for a period of a prescribed number of frames. The code amount adjusting part 104 executes the post-quantization so as to adjust the code amount within the target range for the still pictures. Also, an image pickup device makes a frame period slower than during the moving picture recording. The code data after the adjustment of the code amount is recorded, for example, on a magnetic tape by a medium recorder 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017627-A (JP)
Title: Mold for injection molding
Inventor: TAKEUCHI KOICHI
IPC: B29C45/26
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for injection molding capable of molding an injection-molded product having a structure capable of making a protruded part elongated and having good appearance.  <P>SOLUTION: A mold 1, which integrally molds an injection, molded product comprising a first molding member and a second molding member from materials of a different kind, is equipped with a first mold 2 for forming the surface side of the injection-molded product, a second mold 3 for forming the rear surface side of the injection-molded product and a slide mold 4 provided on the side of the second mold 3 so as to advance and retreat on the side of the second mold 3 and dividing the cavity 10 formed by the first and second molds in an advanced state. Further, the first mold 2 is equipped with a protruded part 20 protruded toward the cavity 10. This slide mold 4 has a side wall support part 42b coming into contact with the side wall 20c on one side of the protruded part 20 in the advanced state and the side wall support part 42b supports the protruded part 20 from the side wall 20c on one side positioned on the rear side of the side wall 20b on the other side of the protruded part 20 against which the material 50a of the first molding member impinges when the material 50a is injected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026185-A (JP)
Title: Golf club set packaging box
Inventor: SATO KATSUHIRO
IPC: A63B55/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club set packaging box which is easy to assemble, inexpensive and capable of reducing a carrying cost by reducing the dimensions of a packaging box body, and reducing the number of members constituting the packaging box body.  <P>SOLUTION: A golf club set to be accommodated is divided into upper and lower stages, head parts of the clubs accommodated in the upper stage and head parts of the clubs accommodated in the lower stage are sorted into right and left end parts of the box body, and a partition body separate from the box body is inserted between the upper and lower clubs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032220-A (JP)
Title: Access right management device using electronic ticket
Inventor: SHIN YOSHIHIRO
IPC: G06F21/34
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate occurrence of concentration of the access qualification management, and moreover, to execute operations such as invalidation of the access qualification, presentation, division, and change or the like.  <P>SOLUTION: An electronic ticket generating device 110 holds a specific information acquiring means 111 inside. The specific information acquiring means 111 acquires the specific information 202 to specify a client device 120 possessed by a user. The electronic ticket generating means 110 generates the electronic ticket 201 by utilizing the specific information 202. An application device 130 communicates with the client device 120, inspects the electronic ticket 201, and verifies the access qualification of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025661-A (JP)
Title: Method for inserting tubular interior trim material into pipeline
Inventor: IKE NOBUKATSU
IPC: B29C63/34
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting the tubular interior trim material into a pipeline, capable of easily inserting a long tubular interior trim material, which comprises a thermoplastic polyethylene resin formed so as to have a relatively thick wall, in the pipeline without requiring much labor.  <P>SOLUTION: A rotary shaft 21 of an insertion fixture 2 is inserted in a pipeline 1 to penetrate and to position a male rotary body 22 out of the pipeline 1. A first tubular interior trim material 3' is threaded with male rotary body 22 of the insertion fixture 2. The male rotary body 22 together with the rotary shaft 21 is rotated to make the first tubular interior trim material 3' inserted into the pipeline 1. A second tubular interior trim material 3" is threaded with the male rotary body 22 in a state that the rear end part of the first tubular interior trim material 3' is positioned in the region of the male screw 23 of the male rotary body 22. Both the first tubular interior trim material 3' and the second tubular interior trim material 3" are connected by welding 32 on the male rotary body 22. The male rotary body 22 together with the rotary shaft 21 is rotated to make the rear end of the second tubular interior trim material 3" inserted to be positioned in the region of the male screw 23 of the male rotary body 22. The above steps are repeated sequentially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133268-A (JP)
Title: Polishing material, cmp slurry composition, forming method of rtn pattern, manufacturing method of semiconductor element and semiconductor element
Inventor: KIM JAE-HONG
IPC: H01L23/532
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the polishing speed of RTN even under low polishing pressure. SOLUTION: A slurry composition for CMP for polishing a ruthenium titanium nitride thin film and including a polishing material contains diammonium nitrate cerium (IV) and a strongly acidic solution. A content of diammonium nitrate cerium (IV) is 1-10 wt.% with reference to the total weight of slurry. The polishing speed of the ruthenium titanium nitride thin film can be improved even under the low polishing pressure by performing chemical mechanical polishing process by using slurry. Furthermore, the chemical mechanical polishing process is promoted only by a one-stage process by using one kind of the slurry, defect on an insulating film is decreased, and since polishing characteristics can be improved, the chemical mechanical polishing process can be simplified.
Patent JP-2004039012-A (JP)
Title: Optical disk recorder and image forming method for optical disk
Inventor: MORISHIMA MORIHITO
IPC: G11B7/09
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recorder by which the image having the uniform density almost over the whole area of the optical disk is formed even in the state that the revolving speed of a stepping motor and a laser power are controlled to be constant.  <P>SOLUTION: When the image having the uniform density almost over the whole area of the optical disk 200 is formed, the revolving speed of a spindle motor 130 is controlled to be constant by a servo circuit 138, meanwhile, the current value of a driving signal Li is controlled by an ALPC circuit 162 so that the laser power becomes constant. In such a case, the moving amount of an optical pickup 100 is made large at the inner peripheral side where the line width of the image is widened, by a main control part 170, while the moving amount of the optical pickup 100 is made smaller at the outer peripheral side where the line width is narrowed. Then, the instruction to move the optical pickup 100 in the moving amount decided based on the setting is given to a motor driver 142 by the main control part 170.  <P>COPYRIGHT: (C)2004,JPO