baber/WOPTO huggingface dataset:
Patent JP-2004277696-A (JP)
Title: Modified diene polymer rubber and its manufacturing method
Inventor: OSHIMA MAYUMI
IPC: C08F8/30
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer rubber having both ends modified which exhibits an excellent fuel-saving property and its manufacturing method.  <P>SOLUTION: The diene polymer rubber having both ends modified is obtained by the following steps: step 1 for manufacturing an active polymer having an alkali metal end by polymerizing a conjugated diene monomer or a conjugated diene monomer and an aromatic vinyl monomer in the presence of a compound represented by formula (1) (wherein R is an N-substituted functional group; X is a saturated or unsaturated hydrocarbon obtained by polymerization of m units of a conjugated diene monomer or an aromatic vinyl monomer; m is an integer of 0-10; n is an integer of 1-10; and M is an alkali metal); and step 2 for manufacturing the modified polymer rubber having both ends modified by reacting the active polymer with an acrylamide compound represented by formula (2) (wherein R<SB>1</SB>is hydrogen or a methyl group; R<SB>2</SB>and R<SB>3</SB>are each an alkyl group; and p is an integer of 1-10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111697-A (JP)
Title: Inkjet image forming method
Inventor: SUZUKI SHINICHI
IPC: B41J29/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet image forming method, by which high gloss can be easily obtained without using an exclusive processing machine and especially high image clarity can be obtained, an inkjet image excellent in scratching properties, having no development of wrinkles during heating and excellent in conveyability are obtained and the image having stable glossiness can be obtained even under the condition that there exist differences between heating and pressurizing processing conditions.  <P>SOLUTION: In the inkjet image forming method, in which the image is formed with ink on a recording medium including a thermoplastic resin in an outer surface, a processing sheet is peeled off after the recording medium is heated under the state that the processing sheet having the surface roughness Ra of not more than 150 nm is brought into contact with the surface of the recording medium, on which the image is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113464-A (JP)
Title: Design method of joint part of steel sheet pile for impervious wall and joint part structure of steel sheet pile for impervious wall using this design method
Inventor: OKA YOSHITAKE
IPC: E02D5/14
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of a joint part of a steel sheet pile for an impervious wall, capable of surely securing water cut-off performance of the joint part, regardless of a fitting state of the steel sheet pile for the impervious wall.  <P>SOLUTION: This design method of the joint part of the steel sheet pile for the impervious wall, cuts off water by restricting a water-swelling water cut-off material between the mutually opposed joint parts of the steel sheet pile. Maximum clearance between the joint parts, the thickness and a construction material of the water-swelling water cut-off material, are designed so that contact stress of the joint parts and the water-swelling water cut-off material after water-swelling, exceeds a water pressure difference on both sides of the steel sheet pile, even when the maximum clearance is generated between the joint parts by the fitting state of the steel sheet pile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084047-A (JP)
Title: High-speed two-dimensional electrophoresis system for protein separation
Inventor: RI KINSHO
IPC: G01N27/447
Filed: 2003-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a new two-dimensional gel electrophoresis system, capable of retaining advantages of a conventional two-dimensional gel electrophoresis system and solving the problems wherein it has required technical skills, had difficulties in handling especially one-dimensional gels, has required 2-16 hours for one-dimensional electrophoresis, could have required a long time as long as two days to complete two-dimensional separation in some cases, has had difficulties in applications to proteins of high molecular weight, and transferred proteins from a one-dimensional gel to a two-dimensional gel only at low efficiency to waste samples.  <P>SOLUTION: In an isoelectric separation system of the two-dimensional gel electrophoresis system, a nylon-based fiber-like body is integrally arranged as a gel support, in a high-speed two-dimensional electrophoresis system for protein separation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123863-A (JP)
Title: Method and system for creating document, computer program and storage medium
Inventor: HONDA KINYA
IPC: B42D15/10
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To create a document containing various designs without changing setting of a form file.  <P>SOLUTION: When the document is created by using the form file 1 and field data 60, it is decided whether an instruction 61 for creating the document containing the design of a character string is mentioned in field data 60 or not. When description is decided to exist, design information "copy" of the character string is read. When a design picture "copy" of the character string is created based on information which is read, the design picture "copy" is drawn in a library 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130234-A (JP)
Title: Communication device
Inventor: NAKAJIMA NOBUHIRO
IPC: H04M1/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which prevents reversing of a feed polarity which occurs, when switching an analog telephone set from a public network to an IP network.  <P>SOLUTION: When a power source of a VoIP gateway is turned off, terminals 110 and 112 of the TEL side are connected to terminals 114 and 116 of the LINE side via relays 12 and 104. When the power source of the VoIP gateway is turned on, a PSTN interface circuit 10 examines polarities of terminals 110 and 112 and outputs a monitor signal 120 to a control part 16, and the control part 16 supplies a drive current 118 to the relay 12, and the control part 16 supplies a drive current 122 to the relay 104, when the monitor signal 120 indicates that terminals 110 and 112 are a ground and a battery. Thus terminals 114 and 116 of the TEL side are connected to terminals c1 and c2 of a subscriber circuit 10 via relays 12 and 104, respectively, when the terminals 110 and 112 are battery and ground, and they are connected to terminals c2 and c1, when the terminals 110 and 112 are earth and battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127442-A (JP)
Title: Constant velocity universal joint
Inventor: ISHIJIMA MINORU
IPC: F16D3/84
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint, circulating gas inside and outside boots in the state of inhibiting circulation of liquid.  <P>SOLUTION: This constant velocity universal joint includes: an outer ring 4; an inner ring 6 disposed to freely slide in relative to the outer ring 4; a shaft, one end of which is connected to the inner ring 6; two or more rolling elements disposed between the outer ring 4 and the inner ring 6 to permit rocking of the inner ring 6, and engaged with the inner and outer rings to transmit torque between the inner and outer rings; and a sealing structure for air-tightly sealing both right and left openings of the outer ring 4, wherein at least the sealing structure in the periphery of the shaft is formed of resin or rubber-made boots permitting rocking of the shaft. The sealing structure is partially formed of porous members 26a to 26e permitting passing of the air but inhibiting passing of a liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004167225-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology contributing to rational mounting of a game board to a game machine.  <P>SOLUTION: The game machine comprises a game board 131 and a mounting frame 111 of a game machine body to which the game board 131 is attached. The game board 131 is mounted to the mounting frame 111 from the front of the game machine body, and an electrical contact 191a is disposed on the game board 131. The electrical contact 191a is connected to an electrical contact 191b disposed on the mounting frame 111 side based on the mounting operation when the game board 131 is mounted to the mounting frame 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005126213-A (JP)
Title: Paper feeding unit
Inventor: SHIBATA MITSUHIRO
IPC: B65H3/06
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding unit capable of facilitating maintenance.  <P>SOLUTION: This paper feeding unit 2 is provided with a plastic housing lower 4 and a plastic housing upper 6 detachably fitted to the housing lower 4. An upper housing 6 is positioned at an insertion position by inserting and passing a pair of flat outer surfaces 30, 32 in each of shaft parts 22, 24 of the housing upper 6 into a cutout 20 of a corresponding bearing portion 14 of the housing lower 4 from above. The housing upper 6 is rotated in one rotation direction until a closed position at least a partial circumferential area of each circular arc-shaped outer surface 26, 28 of the shaft parts 22, 24 comes into contact with a bearing surface 18, whereby the housing upper 6 is fitted to the housing lower 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125988-A (JP)
Title: Reservoir, hydraulic master cylinder and its assembling method
Inventor: HARUHARA HIDEMITSU
IPC: B60T11/26
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out connection work of a brake pipe to a union boss part by projecting the union boss part from a side surface of a reservoir and to reduce manufacturing cost by co-using a lower half and an upper half of the reservoir for right handle and left handle.  <P>SOLUTION: The reservoir 3 is divided to the lower half 6 and the upper half 7 and a shape except for fitting boss parts 6a, 6b of the lower half 6 is formed to line symmetry relative to a first symmetrical axis X-X and a second symmetrical axis Y-Y respectively. The fitting boss parts 6a, 6b are provided at positions displaced in a side surface direction of the lower half relative to the first symmetrical axis X-X such that the union boss parts 2c, 2d project from the side surface of the reservoir 3 when the fitting boss parts 6a, 6b are fitted to a reservoir mounting boss parts 2a, 2b. A fixing part of the lower half 6 and the upper half 7 is formed to a shape capable of fixing both halves 6, 7 even in the state where the upper half 7 is horizontally rotated relative to the lower half 6 by 180°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130667-A (JP)
Title: Stator for rotating electric machine
Inventor: YAMADA YOSHINORI
IPC: H02K3/04
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for a rotating electric machine in which ends of U-phase, V-phase, and W-phase coils in a star connection are connected to phase output terminals, and the other ends are connected to neutral points respectively, with easily manufacturable and inexpensive connecting metal fittings made with the small use amount of a material.  <P>SOLUTION: Phase coils 20, 25, and 30 of a stator winding 15 have phase first coils 21 or the like and phase second coils 23 or the like, which are respectively connected in parallel. The phase connecting metal fittings 60, 70, and 80 for terminals are formed into a bent coil shape. Phase first coil one end connection 63 or the like connected to ends of the phase first coils, second coil one end connection 65 or the like connected to ends of the second phase coils, and terminal connection 67 or the like connected to the phase output terminals of, are integrally formed to the connecting metal fittings 60, 70, and 80 for the phase terminals. A connecting metal fitting 90 for the neutral point is formed into a coil shape. Three first coil the other end connection 92 or the like respectively connected to the other ends of the phase first coils 21 of or the like, and three second coil the other end connection 93 or the like respectively connected to the other ends of the phase second coils 23 or the like, are integrally formed to the connecting metal fitting 90 for the neutral point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132660-A (JP)
Title: Manufacturing method of optical element having non-reflective structure and optical element having non-reflective structure manufactured through the method
Inventor: UMETANI MAKOTO
IPC: G02B3/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical element whereby a high-precision optical element having a non-reflective structure can be repetitively molded.  <P>SOLUTION: A cylindrical Cr mask is formed on the surface of a quartz glass substrate, and the surface of the quartz glass substrate is subjected to dry etching to form a conical non-reflective structure on the surface. An Ir-Rh alloy film for surface protection is formed on the surface, and a master mold for molding the non-reflective structure is prepared. A high-melting-point glass material onto which a mold release agent is applied for mold release is press-molded using the master mold, and the master mold is released from the press-molded high-melting-point glass material without cooling. The mold release agent is removed after the high-melting-point glass material is being cooled, and the Ir-Rh alloy film for surface protection is formed to prepare a replica mold 22 for molding the non-reflective structure. An optical material 11 onto which a mold release agent 16 is applied for mold release is press-molded using the replica mold 22, and the replica mold 22 is released from the optical material 11 without cooling. The mold release agent 16 is removed after the optical material 11 is being cooled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135500-A (JP)
Title: Optical recording medium
Inventor: IWATA CHIKAYUKI
IPC: G11B7/2433
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of coping with high linear speed and high density recording and excellent in repetitive recording characteristics and preservation characteristics.  <P>SOLUTION: The optical recording medium wherein at least a lower protective layer, a recording layer wherein phase change between a crystal phase and an amorphous phase is generated by irradiation with an electromagnetic wave, an upper protective layer and a reflection layer are provided in this order on a substrate satisfies the condition that X-ray reflectance (including information by small angle scattering) of the amorphous phase when the whole surface of the recording layer is made amorphous and then the upper layers of the recording layer are peeled to expose the recording layer and the recording layer is irradiated with an X-ray generated by a Kα-ray of copper as a light source has no peak in the region of 2θ=0.8 to 1.0° (θ is a reflection angle) and/or has no minimum value in the region of 2θ=0.45 to 0.55°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136818-A (JP)
Title: Image processing method, image processing apparatus, and computer program
Inventor: TSUBOOKA MASARU
IPC: H04N1/387
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processing apparatus and a computer program capable of improving convenience for creation and handling of a confidential document as an object for output cancel during copying, printing, or facsimile transmission, while maintaining high security.  <P>SOLUTION: In an image processing apparatus 10, when a manuscript in which a confidential part is written with a specific character format is read by an image reading portion 100, an authentication information such as a password is received from an operation portion 160, and a control unit 120 collates the received authentication information with a user information stored in a memory unit 170 for authentication. If authentication is failed, the control unit 120 sends an output cancel instruction for the specific character format to a character restriction portion 110. The character restriction portion 110 deletes the part written with the specific characters format from an image data received from an image memory 180, and sends the image data with the deleted part written with the specific characters format to an image processor 130. The image data sent to the image processor 130 is sent to an image forming portion 140 to be printed on a recording paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135301-A (JP)
Title: Portable terminal device
Inventor: UEDA SHINJI
IPC: G06F3/023
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of generating voices only for characters required to be confirmed by a user by generating voices corresponding to stored input characters when an operation interval more than fixed time is left while considering the interval of key input operation at the input of characters or present character input operation is shifted to different character input.  <P>SOLUTION: When other characters are continuously inputted by the same key input within fixed time, a character selection determination part 201 updates the stored contents of a present candidate storage part 202 and outputs the updated candidate characters to a display control part 204 as display characters, which are displayed on a liquid crystal display part 103. At this point of time, voices corresponding to the displayed candidate characters are not reproduced. When fixed time has elapsed without no key input, the character selection determination part 201 reads out the present candidate characters stored in the present candidate storage part 202 and outputs the read candidate characters to a reading determination part 206 as determined characters and a voice synthesis part 207 reproduces voices corresponding to the determined characters by a voice reproduction part 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004150439-A (JP)
Title: Method for determining failure phenomenon
Inventor: VOLPONI ALLAN J
IPC: G01M99/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating and determining accidental failure phenomena.  <P>SOLUTION: The method for determining failure phenomena comprises the steps receiving a plurality of parameter measurement values, defining a phenomena generating point, a phenomena detecting point and a phenomena ending point by performing separation of a single failure, defining a tendency line of the plurality of the parameter measurement values before and after a blackout term by performing separation of multiplex failures, reprocessing the parameter measurement values in a potential term, processing the parameter measurement values in the blackout term, calculating a model integrated circuit from the reprocessed parameter measurement values, calculating a plurality of single failure vectors, calculating an estimated value of respective single failure vectors, calculating a normalized error of each single failure vector, calculating a polarity error term of each single failure vector, and selecting the single failure vector smallest in the normalized error.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005132619-A (JP)
Title: Running data collection device of elevator
Inventor: KIMURA HIROYUKI
IPC: B66B5/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely clarify the cause of abnormality when the running data is abnormal.  <P>SOLUTION: An acceleration sensor 11 and a data collection recording device 12 are removably installed in a car 3. The data collection recording device 12 compares the acceleration data of the acceleration sensor 11 with a predetermined threshold value, determines to be abnormal state by a data determination means 12b when the acceleration data exceeds a threshold and transmits the determination result to a data collection processing means 12e. The data collection processing means 12e takes the data and time data output from the digital data representing the acceleration in the abnormal state and a clock function 12c on receiving the abnormality determination result, and records the same in a data recording and saving means 12d during a predetermined time to create time history of the abnormality data. In the time history of the abnormality data, data for a predetermined time before and after the time and date of abnormality as the boundary are taken and recorded, and when the acceleration data is below the threshold, data recording is stopped in the lapse of the predetermined time, whereby the reduction of data recording capacity can be implemented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137412-A (JP)
Title: Toilet seat device
Inventor: NISHIMURA MAKOTO
IPC: A47K13/02
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe toilet seat device with a toilet cover which is strong against impact and does not hurt a user by debris even if it is broken.  <P>SOLUTION: A toilet seat device is provided with a body 1 installed on a toilet bowl 5 and a toilet seat 2 and toilet cover 3 that are turnably pivoted at the body 1. The toilet cover 3 is integrally molded with a resin sheet on approximately the entire surface, and thus the toilet cover 3 is strong against impact and does not cause any damage to human body with the debris dispersed even if it is broken.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139235-A (JP)
Title: Resin sheet containing dispersed particle, substrate for image-displaying device and image-displaying device
Inventor: SAKATA YOSHIMASA
IPC: G09F9/30
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sheet having excellent heat-resistance and strength, high light transmission and suppressed dimensional change.  <P>SOLUTION: The resin sheet containing dispersed particles contains an epoxy resin having a polysulfite-type skeleton and inorganic oxide particles having an average particle diameter of 1 nm to 100μm and dispersed in the resin. The polysulfite-type epoxy resin is expressed e.g. by formula (1). The resin sheet can be used e.g. as a substrate for an image-displaying device such as liquid crystal cell substrate or a substrate for solar cell. The invention further provides image-displaying devices such as a liquid crystal display device and an EL display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140948-A (JP)
Title: Electrophotographic photoreceptor containing thiophene compound
Inventor: AMAMIYA SHOJI
IPC: G03G5/14
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent chargeability, high sensitivity and small residual potential, ensuring little change of those properties even after repeated use, and excellent in durability, by using a new electron transport compound having excellent electron transport ability.  <P>SOLUTION: The electrophotographic photoreceptor contains a new thiophene compound represented by the formula (1) as a charge transport agent in a photosensitive layer, wherein W denotes a thiophene ring or a benzene ring; R<SP>1</SP>and R<SP>2</SP>each independently denotes halogen, nitro, cyano, alkyl, alkoxy, a carboxylic ester group or the like; p and q each denote an integer of 0-3; and Ar denotes aryl which may have a substituent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI