baber/WOPTO huggingface dataset:
Patent JP-2005320604-A (JP)
Title: Treatment method for metal surface
Inventor: MATSUOKA HIROYUKI
IPC: C23C26/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase the retaining performance of lubricating oil in metal surfaces in contact with each other by being subjected to planar pressure, and to reduce the friction coefficient thereof.  <P>SOLUTION: Projection materials 29 with a grain size of 10 to 60 μm are projected on a finished face 31 formed on metal surfaces by polishing to form many recessed parts 32 with a depth of 5 to 15 μm on the finished face 31, and a film layer 33 of manganese phosphate composed of manganese phosphate grains 34 with a grain size of 4 to 6 μm is formed on the finished face 31 including the recessed parts 32. Next, the film layer 33 is vanished from the finished face 31 by friction between the surfaces, and the manganese phosphate grains 34 are made to remain inside the recessed parts 32. In this way, lubricating oil supplied to the space between the metal surfaces is retained between the metal surfaces to lubricate the metal surfaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327405-A (JP)
Title: Recording method, information recording device, information reproducing device, program, and recording medium
Inventor: NAKAGAWA MASAAKI
IPC: G11B20/10
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable information recording of high reliability to information recording media without any decrease in performance.  <P>SOLUTION: When data are recorded to an information recording medium in units of block whether a block where the data are being recorded is defective or not is discriminated (step 409), and as a result, when the block is defective, the data are recorded newly to a block which is nearby the defective block, but not the block right behind the defective block (steps 419 to 427, 407). Consequently, even when the information recording medium is provided with no alternative area, recording can be carried on in the case of a recording error. Further, the data are newly recorded nearby the defective block, so seek operation is deterred from being performed. Consequently, the information recording of high reliability to information recording media can be performed without lowering the performance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331168-A (JP)
Title: Fan unit, and control method
Inventor: SUGIE OSAMU
IPC: F24F11/04
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan unit, and a control method capable of sufficiently reducing temperature differences of an upper space of an underfloor space while lowering the level of discomfort of people passing a vicinity.  <P>SOLUTION: The fan unit Ua is installed in a first underfloor space B1a to carry out circulation of the upper space of the underfloor space B in a floor structure having a predetermined space in the underfloor space B, and it is provided with a blowout part 11a or the like, a detection part 12a or the like, and a control part 14a or the like. The first underfloor space B1a or the like is a part of the underfloor space B. The blowout part 11a or the like blows out air to an upper space A1a or the like of the first underfloor space B1a or the like. The detection part 12a or the like detects approach information. The approach information is information indicating that a person is approaching the upper space A1a or the like of the first underfloor space B1a or the like. The control part 14a or the like controls a capacity of air blown out by the blowout part 11a or the like on the basis of the approach information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334026-A (JP)
Title: Ball
Inventor: SASAKI HIROTO
IPC: A63B37/12
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball capable of maintaining excellent appearance even in the case of being repeatedly hit since not only a scratch is not easily made but also the scratch is automatically restored with time even when the scratch is temporarily made.  <P>SOLUTION: In the ball composed of a ball main body and the coating film of one, two or more layers covering the ball main body, the coating film includes a coating film layer having shear and abrasion resistance and a high resilience function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334982-A (JP)
Title: Nailing machine and fastening structure used for the same
Inventor: ISHIZAWA SADANORI
IPC: B25C1/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nailing machine and a bolt-nut fastening structure improved in work efficiency and reduced in a production cost by eliminating the use of a wrench or welding for fixing a nut.  <P>SOLUTION: A sidewall member 45 fitted to a fastening part of the nut 433 disposed at a mounting arm member 44 is formed, and a clearance between the top end of the sidewall member and the case surface of a magazine 40 is specified to be smaller than the axial fastening surface dimension of the fastening part of the nut. Consequently, even if a bolt 423 is rotated when mounted, the nut is prevented from coming off a predetermined position of the mounting arm member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336829-A (JP)
Title: Revolving frame for construction machine
Inventor: MOTOZU MAKOTO
IPC: E02F9/08
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving frame for a construction machine, which achieves weight reduction of the entire body thereof while ensuring sufficient strength, improves its assembly performance, and minimizes temperature rise by releasing heat of a floor plate arrangement section to the outside, to thereby improve the working environment of the construction machine.  <P>SOLUTION: According to the structure of the revolving frame, a partition member 23 arranged on a bottom plate 13 at a longitudinal intermediate location so as to extend rightward and leftward, is formed like a box structure so as to define a space portion 26 with respect to the bottom plate 13. Therefore by virtue of the box structure, the strength of the revolving frame 11 can be improved. Further since the interior of the box structure is the space portion 26, the weight of the frame is reduced. Furthermore by forming a vent hole 29 in a partition plate 24 of the partition member 23, and a vent hole 30 in a right rear vertical plate 17, heat generated by a control valve 43 can be relieved from the vent hole 29 via the space portion 26 and the vent hole 30 to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334288-A (JP)
Title: Paper-made shinai (banboo sword) and manufacturing method of the same
Inventor: HAMAZAWA SADAMU
IPC: A63B69/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe paper-made Shinai (banboo sword) never causing a fine split to be got into the eye and got stuck to the foot and giving a user the same feeling of use as in the case of a bamboo-made bamboo sword.  <P>SOLUTION: A flat wound paper tube is made by flatly winding a raw paper of reused paper such as corrugated board waste paper and is longitudinally split into a plurality of longitudinally split paper-made tubular pieces 11, 11, 11, 11. The tubular pieces 11, 11, 11, 11 are impregnated with a reinforcing agent to secure strength, and are assembled into the paper-made Shinai (bamboo sword) 1 with the same resilience and durability as those of the bamboo-made bamboo sword.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005174527-A (JP)
Title: Recording method, recording device, program and storage medium
Inventor: MATSUBA TAKANOBU
IPC: G11B7/1267
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optimum recording power by trial writing when information is recorded to a recond recording layer or a subsequent layer of a multilayer recording medium.  <P>SOLUTION: When information is recorded to a recording layer 203 of a second layer counting from the incident side of a light beam and information is already written to a first recording layer 202 which is located at the incident side of the light beam of the recording layer 203, recording is conducted at a portion 202d of the first recording layer 202 located on the same recording surface of a trial writing region 203b prior to trial writing at the trial writing region 203b of the second recording layer 203.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099704-A (JP)
Title: Voice message transport sheet and its manufacturing method
Inventor: ISEYA YUKIHIKO
IPC: G10L19/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a voice message transport sheet bendable and foldable and to print information thereon.  <P>SOLUTION: An audio information recording/reproducing part 30 capable of recording/reproducing audio information is configured like a sheet and with respect to two support sheets 20a, 20b which are adhered each other while holding the audio information recording/reproducing part 30 between front and rear sides, the audio information recording/reproducing part 30 is held between the front and rear sides only in a part of an area opposed to the audio information recording/reproducing part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005339396-A (JP)
Title: Toll inquiry device and toll inquiry method
Inventor: OTSUKA SATOSHI
IPC: G07B15/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "toll inquiry device and toll inquiry method" capable of reducing the possibility of passing over an abnormality of a toll payment/collection system by enabling a user to obtain information for deciding whether further detailed examination is to be performed or not for the operation of the toll payment/collection system and the settlement or adjustment of a toll from the inside of a vehicle.  <P>SOLUTION: The toll inquiry device 10 comprises an own vehicle-side toll record acquisition means including a navigation system 13 obtaining a traveling history, a communication means 18 making an inquiry to a management server 21 to acquire toll information, and an arithmetic part 14 forming an own vehicle-side toll record from the traveling history and the toll information; and a display 16 and a speaker 17 corresponding to alarm means. The communication means 18 also makes an inquiry to the management server 21 which provides information for the used tool record of toll roads. The arithmetic part 14 compares the used tool record with the own vehicle-side tool record, and gives an alarm through the display 16 and the speaker 17 if the both are differed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340121-A (JP)
Title: Organic electroluminescent element, lighting system, and display
Inventor: OTSU SHINYA
IPC: C09K11/06
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element, a lighting system, and a display that have high external takeout yields and a long lifetime.  <P>SOLUTION: In the organic electroluminescent element having an emission layer and a hole-transporting layer as structure layers between a pair of electrodes, the hole-transporting layer contains at least one type of compound selected from a group consisting of formulae (B), (C), (D), and (E). The emission layer contains a phosphorescence radiative compound, and at least one layer of the structure layers contains a compound expressed by the formula (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339453-A (JP)
Title: Cellular phone
Inventor: TAKAYANAGI SHIGENOBU
IPC: H03M11/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone which makes a complicated work unnecessary and with which characters can be inputted by more intuitive operations.  <P>SOLUTION: A computer 17 and an angle sensor 18 are mounted on a telephone body 13, having input keys 1 to 12 with which character groups are associated and a display 16, the computer 17 is provided with the functions of storing the angle of the telephone body 13, when the input keys 1 to 12 are depressed as a reference angle; specifying the character groups corresponding to the pressed input keys 1 to 12, displaying the character groups in a character selection area on the display 16; marking a specific character displayed at a position corresponding to the angle of the telephone body 13 to the reference angle among the character groups displayed in the character selection area 20, while the input keys 1 to 12 are depressed; and displaying the marked character in a character input area 19, when the input keys 1 to 12 are released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348154-A (JP)
Title: Wireless network control method, system and controller
Inventor: ISHII HIDENORI
IPC: H04W40/34
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce traffic occurring through switching of a partner's wireless network controller when a terminal moves between cells, and to prevent breakage of packets in a wireless access network providing a packet transfer service.  <P>SOLUTION: A wireless access network comprising a wireless network repeating device 101, wireless network controllers 102a and 102b, and base stations 103a and 103b, and a terminal 104 being contained in that wireless access network exist and when the terminal 104 advances into a new cell B, packet data is transmitted from the source wireless network controller 102a to the destination wireless network controller 102b. Furthermore, when the terminal 104 switches the partner's wireless network controller 102, the destination wireless network controller 102b switches the path for transmitting data to the terminal 104 from the wireless data of the source wireless network controller 102a to packet data, and from the source packet data to the destination packet data while synchronizing the timing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350542-A (JP)
Title: Impact resistant reinforcement for resin compounding, reforming material, reclaimed styrenic resin composition and molded product
Inventor: KONISHI NAOKI
IPC: C08L25/04
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a impact resistant reinforcement and reforming material for resin compounding, capable of producing reclaimed styrenic resin having high impact strength.  <P>SOLUTION: The impact resistant reinforcement for resin compounding is produced by an impregnation step for impregnating a monomer ingredient composed mainly of an aromatic vinyl compound to a rubber polymer having 40-98 mass% gel content and 100-550 nm average particle diameter, a polymerizing step for graft-polymerizing a monomer ingredient to the rubber polymer by using a oil-soluble heat-degradable initiator having 30-90°C 10 h half-life temperature, wherein the graft polymer is obtained by graft-polymerizing 70-20 pts.mass monomer ingredient with 30-80 pts.mass (reduced to solid) rubber polymer (rubber polymer and monomer ingredient are 100 pts.mass in total) and has 40,000-200,000 mass-average molecular weight. The reforming material for resin compounding includes a styrenic resin containing no rubber polymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004976-A (JP)
Title: Semiconductor crystal growth method and semiconductor device
Inventor: HIRATA KOJI
IPC: H01L21/338
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a non-doped semiconductor layer having excellent insulating property, and moreover to provide a semiconductor device which has higher mobility of carrier moving within the channel and higher resistance voltage of element.  <P>SOLUTION: A high resistance semiconductor layer A is formed from a non-doped Al<SB>x</SB>Ga<SB>1-x</SB>N (0≤x≤1), and crystal growth temperature of this high resistance semiconductor layer A in at least initial stage of crystal growth of the high resistance semiconductor layer A is set to 1,120°C or higher but 1,160°C or lower, in the process of semiconductor crystal growth method for crystal growth of the high resistance semiconductor layer A (:semiconductor layer having higher resistivity) on the crystal growth surface of the semiconductor formed of Al<SB>x</SB>Ga<SB>1-x</SB>N (0≤x≤1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331220-A (JP)
Title: Thrust fork (two-pronged weapon)
Inventor: ITO SEIROKU
IPC: F41B15/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: because a conventional thrust fork does not have a shield for protecting a defender using the thrust form so as to defend attack of a criminal, the defender cannot protect the defender oneself because the defender has no shield when the criminal has a deadly weapon; because the thrust fork is made of a steel except a handle, it is heavy for the defender to operate; because a prickle for preventing the criminal from grasping and robbing the thrust fork becomes large more than necessary, there is risk that a large injury is inflicted on the criminal because of the large prickle; and because the criminal can freely move one's body inside it, there is risk that the criminal moves the body, extends one's arm to acquire another acquisition object, and harms the defender.  <P>SOLUTION: In this thrust fork, the handle is installed with a defense shield, a portion except a portion on which stress concentrates is made of a light alloy, a sheath of synthetic resin having prickles such as not to grasp the thrust fork with criminal's force because the prickle inflicts pain when grasping the thrust fork is stuck to the thrust fork by an adhesive, and an inner fork for stopping movement is installed inside it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005243-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: SAKAGUCHI HIDEAKI
IPC: H01G9/04
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type solid electrolytic capacitor that can be incorporated into a wiring board and can be arranged near a semiconductor chip, such as a CPU, mounted onto the wiring board, and to provide a method for manufacturing the solid electrolytic capacitor.  <P>SOLUTION: In the solid electrolytic capacitor 40: there are first and second electrodes 38, 25 of the capacitor on one surface and the other, respectively, of an insulating body 10 formed by two insulating members 11, 21 connected by anode junction; a dielectric layer 15a' is positioned inside the body; and a solid electrolyte 31a and a conductive member 15 are positioned in the region of the body between the dielectric layer 15a' and the first electrode 38 and in the region of the body between the dielectric layer 15a' and the second electrode 25, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003769-A (JP)
Title: Method for manufacturing pinhole mask
Inventor: OKADA MASASHI
IPC: G01M11/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a pinhole mask capable of forming a pinhole having a fine diameter even when using a material which has a high light shielding property and, however, is hardly etched.  <P>SOLUTION: A gas 4 is blown against the neighborhood of a region of a substrate 1 to be irradiated with a corpuscular beam 2 by using a gas introduction tube 3 while irradiating the substrate 1 with the finely narrowed corpuscular beam 2 (a). Thus, a reaction product 5 is deposited on the region of the substrate 1 to be irradiated with the corpuscular beam 2 by an interaction between the gas 4 and the corpuscular beam 2. When continuing to irradiate with the corpuscular beam 2, the reaction product 5 grows to form a columnar structure (b). After forming the columnar structure of the reaction product 5, a light shielding film 6 is formed on the substrate 1 (c). By removing the reaction product 5 after the film formation, the pinhole 7 is formed on the light shielding film 6. Subsequently, the substrate 1 is etched by using the light shielding film 6 as a mask and, thereby, a pinhole 8 is formed on the substrate 1 too.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004265882-A (JP)
Title: Alkaline accumulator and its manufacturing method
Inventor: KATSUMATA IKUO
IPC: H01M2/30
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline accumulator having excellent impact resistance, whereby alignment can be simply carried out when welding, and internal short-circuiting is not easily caused.  <P>SOLUTION: This alkaline accumulator is composed of an electrode group formed by spirally winding a positive electrode and a separator, an almost disc-like collecting plate welded to its vertical tip part, a metallic case, and a sealing plate, and is provided with an insulating ring having an outer diameter dimension smaller than the inner diameter of the metallic case and larger than the outer diameter of the electrode group in the fringe part of the collecting plate welded to the tip part of the positive electrode. An almost semicircular notch part is provided in the center part of the tip of a lead fixed to the upper surface of the collecting plate, and the valve hole of the sealing plate and the notch part are aligned and welded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006007800-A (JP)
Title: Rubber crawler
Inventor: FURUTA MITSUO
IPC: B62D55/253
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce a phenomenon such as derailing by solving the problem that sediment or the like easily intrudes to the inner circumferential surface of a rubber crawler, resulting in derailing or the like, and making intrusion of sediment difficult.  <P>SOLUTION: This rubber crawler is a core metal-less rubber crawler comprising an endless rubber elastic body 1, a steel code 2 buried in the rubber elastic body, rubber projections 4 formed on the inner circumferential surface, and rubber lugs 3 formed on the outer circumferential surface, which is laid around a sprocket and an idler provided on a machine body and a track roller arranged between the both. The rubber projections are formed at a fixed pitch synchronously with the sprocket teeth, and a recessed part 5 to be fitted to the sprocket teeth is formed at the apex of each rubber projection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013668-A (JP)
Title: Integrated circuit for high frequency device and high frequency device employing it
Inventor: KASHIMA HIROCHIKA
IPC: H04N5/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that the size of a high frequency device is increased because a partition plate must be provided between filters in order to avoid jamming waves due to inductive coupling of a filter being connected with a UHF input terminal.  <P>SOLUTION: The integrated circuit for a high frequency device comprising a UHF input terminal 27 receiving a UHF broadcast wave signal, an MOSFET 41 connected with the UHF input terminal 27, a UHF output terminal 42 connected with the drain of the MOSFET 41, a VHF input terminal 33 receiving a VHF broadcast wave signal, an MOSFET 45 connected with the VHF input terminal 33, and a VHF output terminal 46 connected with the drain of the MOSFET 45 is further provided with an MOSFET 49 for opening or short-circuiting the UHF input terminal 27 and the ground directly in response to a signal from a select terminal 32. Since the UHF input terminal 27 can be connected with the ground directly, intended purpose can be attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI