baber/WOPTO huggingface dataset:
Patent JP-2005313367-A (JP)
Title: Mold for compression-molding synthetic resin
Inventor: YOSHIDA MITSUO
IPC: B29C43/36
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To well prevent the occurrence of flash even if a floating mold is inclined at the time of compression molding or the presision of the registration surfaces of the floating mold and a second mold is not sufficient.  <P>SOLUTION: When the floating mold 28 is pressed to an upper mold 14 by a compression coil spring 30, an elastic seal member 42 is elastically deformed to be pushed in a mounting groove 40 and compression molding is performed in a state the registration surface 32 of the floating mold 28 is brought into contact with the upper mold 14 but the occurrence of flash is effectively suppressed by the presence of the elastic seal member 42. Further, even when the floating mold 28 is inclined by the irregularity of resin pressure or the precision of the registration surfaces of both molds is not sufficient to partially form a gap between the molding surface 36a of the floating mold 28 and the outer peripheral edge of the molding surface 22 of the upper mold 14, the occurence of flash is suppressed by the elastic seal member 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318683-A (JP)
Title: Railway vehicle drive controller
Inventor: ABIKO HIROSHI
IPC: H02K11/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a railway vehicle drive controller which can prevent an adverse influence of an ac current of a resonance frequency which flows to an LCR filter circuit or an LC filter circuit to a signal security apparatus.  <P>SOLUTION: The railway train drive controller includes a direct drive type ac motor 2 which transmits the drive force of a rotor directly to the wheel 9 of a railway vehicle without intermediating a power transmission mechanism, a power converter 1 for converting dc power into ac power to supply it to the ac motor 2, the LCR filter circuit 3 having an inductance L, a capacitor C, and a resistor R in an ac circuit between the ac motor 2 and the power converter 1 to suppress high frequency currents flowing to two windings 9, 51 by a shaft voltage generated between the rotary shaft of the ac motor 2 and the frame 51 of the motor. Thus, the railway vehicle drive controller sets a circuit constant so that the resonance frequency of the LCR filter circuit 3 falls in a range of 40 kHz to less than 80 kHz or is a frequency band except a frequency band used in a signal safety apparatus for controlling a railway signaling unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312565-A (JP)
Title: Furniture
Inventor: KATAYAMA YOSHIMI
IPC: A47B96/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furniture for preventing falling down of articles mounted on a shelf body in the furniture, even if the furniture is shaken by an earthquake or the like.  <P>SOLUTION: The furniture A includes a furniture body 1, shelf bodies 2 attached to the furniture body and mounted with an article b, and fall prevention means 3 provided at the shelves. The fall prevention means has holders 4 attached to the front edge part of the shelf, and a restrainer 5 turnably provided at the holders. The holder is composed of an attaching piece 6 fixed to the shelf, a side piece 9 connected to the attaching piece and forming a housing space portion 8 for housing a fastening member 7 of the restrainer between the side piece and the front edge part of the shelf, a receiving piece 10 connected to the side piece and receiving the fastening member of the restrainer, and a long hole 13 continuously formed with a horizontal hole 11 provided in the attaching piece and a vertical hole 12 provided in the side piece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315688-A (JP)
Title: Tag for oxidation-damaged protein analysis and detection method of oxidation-damaged protein using the tag
Inventor: KODERA YOSHIO
IPC: G01N21/78
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easily-manufacturable tag for oxidation-damaged protein analysis which is effective to detection and quantification of the oxidation-damaged protein in a living body and determination of an oxidation-damaged portion, and an analysis method of the oxidation-damaged protein using the tag for analysis.  <P>SOLUTION: This tag for oxidation-damaged protein analysis comprising an affinity peptide tag and at least one residue Z having a reaction group Z is shown by the following expression (1): (His)l-(X-His)m-(X)n-(Y)p-Z (1) (In the expression, X is an optional amino acid excluding histidine or an amino acid derivative, Y is a linker, l is 0 or 1, m is an integer in the range of 4-100, n is 0 or 1, and p is 0 or 1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314333-A (JP)
Title: Diaminopyridinium derivative salt and conductive resin
Inventor: FURUYA HIROYUKI
IPC: C08G69/26
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive resin which stably and uniformly has more electroconductivity than a semiconductor and can control the hydrophobicity and hydrophilicity of the surface, and a diaminopyridinium derivative salt which comes to a raw material for the formation of the conductive resin.  <P>SOLUTION: The conductive resin is obtained by the polycondensation of at least one compound selected from the group consisting of a dicarboxylic acid, a tricarboxylic monoanhydride, and a tetracarboxylic dianhydride with a diaminopyridinium derivative salt. Particularly, the conductive resin is obtained by the polycondensation of a tetracarboxylic dianhydride with a diaminopyridinium derivative salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319358-A (JP)
Title: Exhaust gas washing treatment system and exhaust gas washing treatment method
Inventor: FUJITA YASUYUKI
IPC: B01D53/50
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas washing treatment system constituted so as to efficiently wash an exhaust gas by reducing a drain quantity to the utmost, in performing washing treatment using an exhaust gas washing device, and an exhaust gas washing treatment method.  <P>SOLUTION: The exhaust gas washing treatment system has a quenching/reaction part 1 for cooling the introduced exhaust gas while applying neutralization treatment thereto using an aqueous solution containing an alkali component and a humidity reducing part 2 for further cooling the exhaust gas subjected to neutralization treatment. A cooling gas introducing device for cooling the exhaust gas is provided to the quenching/reaction part 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319952-A (JP)
Title: Sounding control device, method therefor, program therefor, recording medium with program recorded thereon, and sounding device
Inventor: TAKAHASHI KAZUYA
IPC: G08G1/16
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for properly controlling sounding.  <P>SOLUTION: Image data of external condition of a vehicle picked up by an imaging means 113 are image-processed by an image processing means 195. The sounding is transmitted only to a prescribed direction where an object to be announced is positioned, based on the external condition of the vehicle such as quick approach of the object to be announced, and an external sounding part 152 of a sounding means 150 is controlled so as to produce sound with audible directivity. Sound information for calling the attention only to the object to be announced positioned in the prescribed direction can be heard, and is not spread on another direction. Thus, there is no trouble such as giving an unpleasant feeling due to the sounding even to a person not requiring that calling the attention be performed when a plurality of people exist around the vehicle, and the sound can be properly emitted to the object to be announced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005127998-A (JP)
Title: Molecule detecting nano sensor
Inventor: KOYAMA EMIKO
IPC: G01N27/02
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a nano sensor capable of capturing a target molecule with excellent sensitivity, using one molecule, and capable of extracting it as an electric signal.  <P>SOLUTION: This nano sensor comprises a sensing portion for generating an electric change as the signal when recognizing the target molecule, and a wire portion for transmitting the signal, and the sensing portion is represented by a bipyridine expressed by a specified formula, that has a compound having a π bond and a compound having a group coupled to an electrode metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005324970-A (JP)
Title: Single crystal pulling method and semiconductor single crystal
Inventor: SATO SATOSHI
IPC: C30B15/22
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal pulling method which makes it possible to obtain the specific resistance of a semiconductor crystal without cutting the semiconductor crystal to be shipped as product.  <P>SOLUTION: A sample single crystal 21 for measuring specific resistance is pulled by using a seed crystal 23, and a product single crystal 22 to be a product is pulled successively to the sample single crystal 21 by using a sample single crystal end part 21d formed at the lower end of the sample single crystal 21 as a seed crystal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328327-A (JP)
Title: High-frequency communication device
Inventor: MIZUNO KOICHI
IPC: H04J1/05
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide low-priced wide-band communication equipment which is adaptive to a plurality of communication systems and perform various signal processings such as modulation and demodulation, and distortion compensation by a digital signal processing circuit.  <P>SOLUTION: An occupied band is divided into a plurality of carriers and signal processings for the respective carries are performed by the signal processing circuit comprising an analog-digital converter (ADC), a digital signal processing circuit (DSP), and a digital-analog converter (DAC). Further, provided are a plurality of identical signal processing circuits for band widening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330204-A (JP)
Title: Megakaryocyte production-inducing agent
Inventor: KASHIWAKURA IKURO
IPC: A61K31/4418
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low molecule medicine composition which aims at platelet production recovery for thrombocytopenia-accompanying diseases, and the like.  <P>SOLUTION: A specific megakaryocyte production-inducing agent has activities for proliferating and differentiating hematopoietic stem cells or megakaryocyte precursor cells. Especially, the agent is either one of 4-(5-octylpyrimidin-2-yl)phenol, 4-[2-(4-butoxyphenyl)pyrimidin-5-yl]phenol, 2-(octylphenyl)pyrimidin-5-ol, 4-(5-octylpyridin-2-yl)phenol, 4-(6-pentylquinolin-2-yl)phenol, and 4-ä2-[4-(dithyroxy)-2,3-difluorophenyl]pyrimidin-5-yl}phenol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312280-A (JP)
Title: Coil-winding method for halved core
Inventor: KAWAGUCHI NORIMASA
IPC: H02K15/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when coils are wound to a halved core rotated around its center shaft, while making a flier rotate in winding coils on the halved core conventionally, a range of winding the coils to the halved core is restricted because a nozzle tip provided at a flier tip contacts the end of the rotating halved core.  <P>SOLUTION: The halved core has the coils wound in an array form on the core at high speed with the core fixed and by making the coils sent out of the nozzle tip provided at the flier tip approach the core with the rotating flier and a mechanism of moving the flier at least forward and backward and vertically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338180-A (JP)
Title: Supporting and guiding device and image forming apparatus
Inventor: KUWABARA NOBUO
IPC: G03G21/16
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting and guiding device which is equipped with a supporting means for supporting the load of a unit incorporated in an image forming apparatus body, a guiding means for guiding the unit in an attaching/detaching direction in the apparatus body, and a pull-out preventing means for preventing the unit from being pulled out further at a position in the middle of pulling out the unit, whose safety is enhanced by more surely preventing the fall of the unit in pulling out the unit, and whose constitution is simplified, and to provide an image forming apparatus using the supporting guiding device.  <P>SOLUTION: The unit 41 is prevented from being pulled out by making a unit side regulating part 46a abut on a apparatus body side regulating part 45a in the middle of pulling out the unit 41 from the apparatus body, and the entire unit 41 is lifted upward in a state where the unit 41 is prevented from being pulled out, whereby the overlapped state of the apparatus body side regulating part and the unit side regulating part is canceled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338206-A (JP)
Title: Lens and set lens
Inventor: KUCHIMARU TORU
IPC: G02B7/02
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens that can easily be produced and ensures the sufficient strength of adhesion to a lens holder despite a small-diameter lens, and to provide a set lens.  <P>SOLUTION: The lens 13 includes: an effective section 20; an edge section 21 formed around the effective section 20 and having at least a front or back flat face intersecting its axial direction; and a thin rib section 22 formed around the edge section 21 and having a front or back flat face intersecting the axial direction. The set lens 10 is assembled by disposing the lens 13 on one side of the other lenses 11 and 12 and fitting them to the lens holder 14 altogether.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339933-A (JP)
Title: Fixing structure of shielded wire
Inventor: FUKUSHIMA HIROTAKA
IPC: H01R13/655
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a high insulating property and to enable firm fixation at a low cost without having to thickly form the mesh of a braided conductor.  <P>SOLUTION: The braided conductor 11 of a shielded wire 10 is formed by doubling a part at an opening end 11a having an inside diameter expanded by folding it back toward the inside diameter side of the opening end, and is fitted to a ring 12a of a shield shell 12 with an annular member 14 sandwiched between them so as to expand the inside diameter. The opening end 11a of the braided conductor 11 is crimped between the ring 12a and itself by a die, and thereafter fastened between the ring 12a and itself by fitting a band 15 to its outside diameter part and by reduction of the diameter of the band 15 caused by screwing a bolt 16 to a nut 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340476-A (JP)
Title: Multilayer printed circuit board
Inventor: WARATANI YUKISHIGE
IPC: H05K1/11
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed circuit board which can be easily manufactured as a product.  <P>SOLUTION: The multilayer printed circuit board includes a flexible insulator layer 2, a flexible board 4 having first wiring patterns 3 formed on both surfaces of the flexible insulator layer 2, a non-flexible insulator layer 8, and a second wiring pattern 9 formed on the non-flexible insulator layer 8. The multilayer printed circuit board also includes a pair of non-flexible parts 5, 5 connected through the flexible board 4, and a plurality of connecting terminals 13 provided on the second wiring pattern 9. The multilayer printed circuit board also includes a waste substrate 14 having only the non-flexible insulator layer 8 formed cooperatively with at least one of the non-flexible parts 5, and a pattern 15 formed on the waste substrate 14 and connected to each connecting terminal 13 to inspect energization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334295-A (JP)
Title: Stripping tool
Inventor: IWABUCHI YOSHIKATSU
IPC: B26B27/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily strip an outer surface protective layer from an anticorrosion layer without damaging the anticorrosion layer by setting a cutter blade at an optimal entering angle in the case of stripping the outer surface protective layer of a polyethylene coated steel pipe of various kinds of diameters from the anticorrosion layer.  <P>SOLUTION: In the case of varying the angle βof a cutter blade holding part 3 to a guide part 4 and a length L from the tip of a nut 10 to that of the cutter blade 2 according to the diameter of the polyethylene-coated steel pipe 30 whose protective layer 30 is to be stripped off, when the protective layer 33 is stripped off, the cutter blade 2 is bitten between the anticorrosion layer 32 and the protective layer 33 at the optimal entering angle to strip the protective layer 33 from the anticorrosion layer 32 with fixed sharpness of the blade even though the diameter is different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340002-A (JP)
Title: Fuel cell discharge system
Inventor: FUJITA NOBUO
IPC: H01M8/04
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell discharge system capable of discharging by utilizing existing equipment of a fuel cell.  <P>SOLUTION: A fuel cell system is equipped with a fuel cell 100, a cooling device 1 for cooling the fuel cell, and discharge devices 41, 42 consuming surplus power of the fuel cell 100, and the discharge devices can utilize cooling liquid of the cooling device 1 as discharge resistance consuming surplus power. Although when the discharge devices 41, 42 consume the surplus power of the fuel cell 100, a resistance component for converting the surplus power into heat or the like is required, in this constitution, since current flows through the cooling liquid in the cooling device 1 and power corresponding to the resistance value of the cooling liquid is consumed, the surplus power can be discharged with the existing equipment of the fuel cell 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129000-A (JP)
Title: Self-variation type contents distribution system and display contents automatic changing program to be used for the same
Inventor: KIYOHIRO TAKAKO
IPC: G06Q10/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-variation type contents distributing system for executing the self-change of contents to be displayed on a mobile phone.  <P>SOLUTION: Carried information data are downloaded from a server 20 to the mobile phone 10 (S105). The carried information data to be downloaded once include contents(coupons or advertisements or the like) with a term of validity(period and time of validity). Contents whose term of validity is matched with the present time are extracted by the mobile phone 10 (S109 to S111), and displayed (S113, S114). Thus, the contents to be displayed are changed according to the lapse of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005341354-A (JP)
Title: Semiconductor integrated circuit
Inventor: YONEDA HIDEYUKI
IPC: H03K3/027
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for more surely preventing a circuit from being erroneously operated in response to incidence of radiation.  <P>SOLUTION: A latch circuit comprises a first circuit for receiving a first input signal and a second input signal, generating and outputting a first output signal in response to the first input signal and generating and outputting a second output signal in response to the second input signal and a first logic circuit which is connected to the first circuit, to which the first output signal and the second output signal are supplied, and which generates a first logic output signal in response to the first output signal and generates a second logic output signal in response to the second output signal. Here, the first circuit of the latch circuit generates the second output signal using a threshold different from a threshold for generating the first output signal. Thus, tolerance of a semiconductor integrated circuit to radiation is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345711-A (JP)
Title: Projection display device and video-emphasizing method
Inventor: INAMOTO KENJI
IPC: G09G5/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device and a video-emphasizing method that can perform emphasized display, without letting the user perform troublesome operations and also to perform emphasized display so that the user can recognize a video different from that of the emphasized and displayed video.  <P>SOLUTION: Once an input terminal 102 receives region specification input specifying a partial region in a video with a pointer, a control section 103 alters luminance information stored in an attribute memory 105 so that only the luminance of the remaining region, except for the partial region prescribed in the video with the region prescription input is lower than the luminance before the input terminal 102 receives the region prescription input and larger than a prescribed value. A luminance-adjusting circuit 106 generates video information, based upon a video signal stored in a video memory 104 and luminance information stored in an attribute memory 105. A video output section 107 projects a video corresponding to video information generated by the luminance adjusting circuit 106.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004360165-A (JP)
Title: Use of perfluoropolyether carboxylic acid for sizing of oil-repellent paper
Inventor: IENGO PAOLO
IPC: C08G65/32
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound usable for sizing of an oil-repellent paper wherein the compound imparts water repellency to paper which clears the most stringent performance test carried out by an end user in application to a surface with a lot of wet-ends, the paper has reduced or less loss of materials and a high retaining property in wet-end processing.  <P>SOLUTION: The perfluoro polyether carboxyl compound expressed by formula: T-O-R<SB>f</SB>-T (wherein, T is -CF<SB>2</SB>-COOH or -CF<SB>2</SB>CF<SB>2</SB>-COOH, R<SB>f</SB>is a (per)fluoropolyoxyalkylene chain) is used for sizing the water repellent paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005343056-A (JP)
Title: Ejection head
Inventor: FUKUNAGA TOSHIAKI
IPC: B41J2/01
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ejection head which can prevent the spread of an ink droplet when the ink droplet reaches a recording medium, and which enables three-dimensional drawing.  <P>SOLUTION: This ejection head uses two types of laser lights, that is, a laser light which rapidly heats ink by a light-absorbing heating element so as to make the ink droplet ejected and which is absorbed by the heating element so as to make the heating element generate heat, and a laser light which pass through the heating element so as to be absorbed by the ink.  <P>COPYRIGHT: (C)2006,JPO&NCIPI