baber/WOPTO huggingface dataset:
Patent JP-2003090199-A (JP)
Title: Steel segment superior in earthquake resistance and segment ring structure
Inventor: TOYOSHIMA KEI
IPC: E21D11/14
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a cost effective steel segment capable of effectively coping with tunnel axial directional tensile force, and having water cut-off performance and extensibility. SOLUTION: This steel segment 1 superior in earthquake resistance is characterized in that one end of a vertical rib 4 inserted between main beams 2a and 2b is fixed to the main beam 2a, the other end of the vertical rib 4 is slidably supported to the tunnel axial directional tensile force by a guide material 6 fixed to the main beam 2b, joint plates 3 are respectively joined at an interval in the tunnel axial direction to a tunnel peripheral directional end part of the respective main beams 2a and 2b, a skin plate fixed to the respective members is formed in a waveform in a cross section by the length corresponding to the interval (7b), and the extensibility is imparted in the tunnel axial direction.
Patent JP-2003088593-A (JP)
Title: Safety rope fixing device
Inventor: TAKATSU MORIO
IPC: A62B35/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a safety rope fixing device capable of easily fixing one end of a safety rope to the flat place of a deck roof, a wall skeleton, or the like in a short time at a low cost. SOLUTION: This fixing device comprises a fixing device body 2 comprising a ring 11 fixed to the upper surface of a fixing piece 10 having two or more mounting holes 12 and an elastic seal layer 13 provided on the lower surface of the fixing piece 10; and a fixture 3 such as nail. Otherwise, the ring is provided on a clamp body fixable to the wall skeleton by pinching both side surfaces thereof. Accordingly, one end of the safety rope 53 can be easily fixed in a short time at a low cost only by fixing this device to the flat place of the deck roof or to the wall skeleton by nipping, and connecting the one end side off the safety rope 53 to the ring 11.
Patent JP-2003095745-A (JP)
Title: Method of manufacturing silicon carbide sintered material
Inventor: KANAYAMA NOBUYUKI
IPC: C04B35/565
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon carbide sintered material which has high relative density and make easy to control over a wide range of carrier concentrations. SOLUTION: This method of manufacturing the silicon carbide sintered material is a method of heating and sintering a green compact composed of the powder of a silicon carbide (SiC) as a chief material in a sintering atmosphere and comprises adding and mixing additive materials consisting of either or both of an aluminum carbide (Al43 ) and a silicon nitride (Al3 N4 ) to and with the chief material. A p type and n type electrical conductivity type and the carrier concentration thereof are controlled by using both or either of the aluminum carbide and the silicon nitride as the additive materials whose content is 0.001 to 50 wt.% and adjusting the compounding ratios of the aluminum carbide and the silicon nitride and the amount of the additive materials to be added.
Patent JP-2003096957-A (JP)
Title: Curtain wall
Inventor: SUGIMORI SHINICHI
IPC: E04B2/96
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a curtain wall which prevents a mullion from being partially greatly deformed by wind pressure, the shock of an earthquake, etc., even in the case where the mullion cannot be composed of a single piece and where an intermediate part of the mullion cannot be supported by a skeleton. SOLUTION: This curtain wall is equipped with: the mullion 1 which is formed by vertically coupling mullion materials 1a, 1b and 1c having panel mounting parts 5; a transom 2 which is provided between the mullions 1 and has panel mounting part 28; strut members 3 which are provided at intervals in the longitudinal direction of the mullion 1; and a chord member 4 whose both ends are fixed to the skeleton 27 and whose intermediate part is fixed to the strut members 3. In the mullion materials 1a, 1b and 1c, a hollow part 6 is provided on the indoor side of the mounting part 5.  In a part for coupling the mullion materials 1a, 1b and 1c, two coupling plates 8a and 8b are laid across an indoor-side wall of the hollow part 6 in such a manner as to sandwich it between both sides; and two coupling plates 11a and 11b are laid across a depth-direction wall of the mounting part 5 in such a manner as to sandwich it between both sides. The coupling plates 8a and 8b and the coupling plates 11a and 11b are fastened and fixed to the upper and lower mullion materials 1a, 1b and 1c by using the same bolts and the same nuts.
Patent JP-2003089699-A (JP)
Title: Silane compound
Inventor: ITO KOJI
IPC: A61K8/58
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a silane compound which has an excellent oil-solidifying ability and has a low melting point and whose production method is easy, to provide a method for producing the same, to obtain a solidifying agent comprising the same, and a composition containing the same. SOLUTION: The silane compound (I): R2 SiX2 (two R are each independently an alkyl most frequently having 22 to 100 carbon atoms; two X are each independently a 1 to 10C alkyl, H, OH or a 1 to 10C alkoxy), the method for producing the same, the oil-solidifying agent comprising the silane compound (I), and the composition comprising the silane compound (I) and an oil are respectively provided.
Patent JP-2003090330-A (JP)
Title: Thrust bearing device
Inventor: MASUMOTO NOBUYOSHI
IPC: F16C17/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a durable thrust bearing device with high maintainability by bringing into contact a sliding member of a compound structure in which a material of excellent sliding characteristic and wear-resistant characteristic is combined with an elastic material. SOLUTION: In the thrust bearing device 10 in a structural part which is turnably connected by a shaft body with a boss part 2 of one member and a boss part 7 of a counter member passed therethrough, an annular member fitting groove 13 is formed in surfaces facing each other in the boss parts 2 and 7 facing each other, a sliding member 15 is fitted to the member fitting groove 13, and an O-ring is fitted to a mating part of the boss parts 2 and 7. The elastic members 17 and 17' are laminated to give the elastic function with the sliding member 16 formed of a material of high hardness on the back side so as to perform the smooth sliding while resisting an impact from the outside.
Patent JP-2003101296-A (JP)
Title: Component mounter
Inventor: TANNO KAZUO
IPC: H05K13/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a component mounter for mounting an electronic component on a substrate with high accuracy at all times by automatically correcting the variation of positional relation among the constitutional sections of the component mounter due to variation in the environmental temperature during actual operation. SOLUTION: A table unit 36 equipped with a jig chip table 26 is provided in proximity to one of a pair of substrate guide rails 22. The jig chip table 26 normally waits at a lower position not abutting against an electronic component 47 mounted on the rear side of a double-sided substrate 46 being carried in and ascends up to the position 46' of the component mounting face of the substrate 46 at the time of correcting the position before the substrate 46 is carried in. A corresponding mounting head 34 further mounts a jig chip component thereon and the substrate recognition camera 35 of the same working head recognizes the positional relation between the current correct substrate recognition camera 35 and the mounting head 34 by recognizing the jig chip component. Positional relation between the working heads is corrected similarly.
Patent JP-2003096812-A (JP)
Title: Structure for mounting front dozer on farm tractor
Inventor: ADACHI TAKAO
IPC: B62D49/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To mount a front dozer on right and left brackets, which are fixed to a farm tractor, so as to enable a reduction in load which is imposed on the side of a chassis. SOLUTION: Lower ends of the brackets 3 and 3, which are vertically fixed to opposed parts on right and left outside surfaces of the chassis 2 in a state of being protruded from upper and lower edges of the chassis 2, are integrally coupled and fixed by a belt-shaped plate 9; base ends of dozer arms 6 and 6 for supporting a blade 5 are pivoted and coupled to the lower end sides of the right and left brackets 3 and 3; tips of piston rods 7a and 7a of dozer cylinders 7 and 7 are pivoted and coupled to the upper end sides of the brackets 3 and 3; and base ends of cylinder tubes 7c and 7c are pivoted and coupled to the tip sides of the dozer arms 6 and 6.
Patent JP-2003101191-A (JP)
Title: Circuit board and production method therefor
Inventor: MURAKAMI TAKAHARU
IPC: H05K3/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the disconnection of a conductive path in a circuit board and a production method therefor. SOLUTION: This circuit board is provided with a substrate 1 composed of the mixture of a fine metal oxide powder, a thermosetting resin and a pregel, conductive patterns 2 respectively provided on the front and rear faces of the substrate 1, and a through hole 4 electrically connecting the conductive patterns 2 on the front and rear faces through the substrate 1.
Patent JP-2003101653-A (JP)
Title: Multiple dwelling house monitor communication system
Inventor: HIROTA KENJI
IPC: G08B23/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house monitor communication system, capable of cancelling an alarm mode of a dwelling house information board of each house, without installing a crime prevention key switch. SOLUTION: A lobby interphone 1 requests an alarm-monitor board 2 to verify a PIN (Personal Identification Number) to cancel an alarm setting. The board 2 transfers the request for PIN verification from the interphone 1 to a dwelling house information board 3. The board 3 conducts verification of the PIN, according to the PIN verification request transferred from the board 2 and notifies the board 2 of a verifying result. The alarm mode in execution is cancelled, on the basis of an alarm setting cancelling request from the board 2 which has received the notification.
Patent JP-2003094773-A (JP)
Title: Printer system
Inventor: MIYAWAKI SEIJI
IPC: G06F1/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer system in which power is saved by setting the load of a CPU appropriately depending on the content of print. SOLUTION: The printer system 11 comprises a print engine 13 for printing on a specified paper plane, and a CPU 15a performing print control of the print engine 13. The CPU 15a in a print controller 15 measures and records the time required for printing on a specified unit print plane (S104-S107) by executing a program stored in an ROM 15b, compares the recorded print time with the operating speed of the print engine (S108), and then sets the operating frequency of the CPU 15a at the time of printing the relevant page in a frequency alteration circuit 15f depending on the comparison results (S109, S110-S118).
Patent JP-2003095938-A (JP)
Title: Antimicrobial peptide secretion inducer
Inventor: MORIYAMA MASAMI
IPC: A61P31/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a material for inducing the secretion of an antimicrobial peptide in vivo, i.e., a clinically effective antimicrobial agent and further a curing agent for diseases caused by bacteria or viruses. SOLUTION: This antimicrobial peptide secretion inducer is the material for inducing secretion of the antimicrobial peptide in vivo, in details contains at least one kind of branched essential amino acid selected from isoleucine, leucine and valine as an active ingredient. An antimicrobial agent containing at least one branched essential amino acid selected from isoleucine, leucine or valine and having the action for inducing secretion of the antimicrobial peptide from Paneth's cells in gastrointestinal epithelia is also disclosed.
Patent JP-2003097798-A (JP)
Title: Device for filling hydrogen and method for filling hydrogen
Inventor: SHIMADA TAKEAKI
IPC: H01M8/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for filling hydrogen and a method for filling hydrogen for preventing a hydrogen storage tank from being poisoned during filling hydrogen. SOLUTION: This device 20 for filling hydrogen is provided with a fuel cell vehicle 23 provided with a fuel cell 22 using hydrogen as fuel, the hydrogen storage tank 24 connected to a power source of the vehicle 23 and including hydrogen storage alloy, a filling passage 26 capable of being connected to the hydrogen storage tank 24, a coupling 28 connecting the filling passage 26 to a hydrogen supply source 27. The device 20 is provided with a three way valve 30 shutting the filling passage 26 in the hydrogen storage tank 24 side rather than the coupling 28 side and a valve 32 removing gas in the filling passage 26 connected to the hydrogen supply source 27 through the coupling 28. Gas in the filing passage 26 is removed by a removal means provided in a branching passage 37 branching off the filling passage during filling hydrogen to the hydrogen storage tank 24.
Patent JP-2003100017-A (JP)
Title: Optical disk signal processing circuit and optical disk device
Inventor: YAMAMOTO TAKASHI
IPC: G11B20/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of an optical disk signal processing circuit for cancelling the crosstalk by using a plurality of laser beams. SOLUTION: 1st-3rd analog signals reproduced by optical pickups 101... from a reproduction track and adjacent tracks of the optical disk and subjected to waveform equalization by analog equalizers 104... are successively inputted to an A/D converter 108 by a selector 107 and converted to 1st-3rd data. By a delay control part 109, these data are sorted to the 1st-3rd data by holding the 1st and 3rd data while successively shifting them, and also the delay amount is controlled so that the 1st-3rd data corresponding to the same rotating position in the optical disk are outputted at the same timing. By an arithmetic part 110, the crosstalk is cancelled in such a manner that the 2nd and 3rd data are expressed in terms of the crosstalk amount contained in the 1st data and subtracted from the 1st data.
Patent JP-2003095101-A (JP)
Title: Platform fall detecting device
Inventor: FUDEWAKI YUICHI
IPC: B61L23/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To avoid influence of weather conditions such as change in ambient temperature, rain and snow. SOLUTION: When an extracted fluctuation pattern extracted from a received spread spectrum signal received by a leakage transmission line 14 for reception coincides with a pattern of a setting fluctuation pattern signal stored in a setting pattern storing means 23 and the fluctuation level of the extracted fluctuation pattern signal is higher than a prescribed value, an arithmetic means 24 decides that an obstacle 15 is in existence.
Patent JP-2002114632-A (JP)
Title: Water-in-oil emulsion type preparation of high-water content pigment containing medium-polar and/or nonpolar lipid and at least one a-o-b-o-a type surface- active polyether
Inventor: BLECKMANN ANDREAS
IPC: C09K23/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To prepare an extremely low-viscosity water-in-oil emulsion type preparation containing water-soluble and/or water-miscible substance(s) at high levels. SOLUTION: This water-in-oil type emulsion preparation comprises (a) >=70 wt.% of water and, as appropriate, a water-soluble substance and a total of <=20 wt.% of a lipid, an emulsifier and a lipophilic constituent, (b) a lipid phase with a whole polarity of 20-45 mN/m and (c) at least one surface-active substance selected from the group consisting of polyether compounds each composed of such an oligomer or polymer molecule unit B that the monomer is a 3-25C (non)branched α,ω-alkylene glycol (α,ω-dihydroxyalkane) and two units A each consisting of polyoxyethylene group, wherein the units A and unit B are mutually linked by the scheme of A-O-B-O-A via ether linkages.
Patent JP-2002118720-A (JP)
Title: Image sensor unit
Inventor: NAKAMURA TETSURO
IPC: H04N1/028
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a completely close contact image sensor unit, employing an optical fiber array, to reduce dispersion in the sensitivity of sensor and to be made small in size and light in weight. SOLUTION: A light shielding layer 31 is formed on the end of a transparent glass plate 27 toward an original close contact face, and an EL light source 29 is formed on the end of the transparent glass plate 27 toward a light- receiving element side. The EL light source lights up an original 30, through the transparent glass plate 27 and the optical fiber array 26. Optical information from the original 30 is guided to a light-receiving element array 22, without causing mixing of light rays.
Patent JP-2003100478-A (JP)
Title: Electric discharge lamp lighting equipment
Inventor: NODA WATARU
IPC: H05B41/24
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide electric discharge lamp lighting equipment, which can secure the lamp life of an electric discharge lamp. SOLUTION: The 1 is a fluorescence lamp, and it is constituted by arranging filament electrodes 3a and 3b in a glass tube 2. The 4 is a negative electrode descent voltage measurement element for measuring negative electrode descent voltage, and it is arranged near the electrode of the low potential side of the electrodes 3a and 3b. And the 5 is a lighting control circuit, which makes the fluorescence lamp 1 turn on and controls the output of the fluorescence lamp 1 based on the change information of a negative electrode descent voltage waveform. The 6 is a feedback circuit, which feeds back the change information of the negative electrode descent voltage waveform got by the negative electrode descent voltage measurement element 4 to the lighting circuit 5.  And the lighting control circuit 5 is made to control the overheating electric power to a filament electrode of the fluorescence lamp 1 based on the contents of the information, when the change information of the negative electrode descent voltage waveform is received from the feedback circuit 6.
Patent JP-2003092956-A (JP)
Title: Animal with insufficient expression of thymidine phosphorylase
Inventor: HARAGUCHI MISAKO
IPC: C12N15/09
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonhuman animal with insufficient expression of thymidine phosphorylase useful as a model animal for researches of physiological functions of the thymidine phosphorylase, elucidation of pathophysiology of diseases associated with the thymidine phosphorylase such as thymidine dysbolism and further studies of pharmacokinetics of nucleoside antimetabolites. SOLUTION: This nonhuman animal deficient in functions of a thymidine phosphorylase gene on a chromosome and its offspring are provided. Furthermore, the nonhuman animal deficient in the functions of the thymidine phosphorylase gene and a uridine phosphorylase gene on the chromosome and its offspring are provided.
Patent JP-2003109995-A (JP)
Title: Substrate treatment method
Inventor: ISHIBASHI HIROSHI
IPC: B65G49/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment method by which a high throughput can be realized irrespective of the structure of such a chamber that the number of treatment chambers is not a multiple of the number of load lock chambers. SOLUTION: A substrate treatment device is provided with a transfer chamber 2 equipped with a vacuum transfer device 1, a plurality of treatment chambers 6, 7 and 8 provided successively from the transfer chamber 2, a plurality of load lock chambers 12 and 13 provided successively and airtightly from the transfer chamber 2, and an atmospheric-pressure transfer device 16 to transfer the substrate to the load lock chambers. In such a structure, two sets of load lock chambers are separately used for carrying in and delivery to one set of chambers, and every time when the chamber is changed for carrying in or delivery, the load lock chamber is also changed for its purpose.  At least either of the atmospheric-pressure transfer device and vacuum transfer device is used to carry in and delivery a substrate 22 to the one set of load lock chambers, and the carrying-in and delivery operations for substrates are performed continuously at the same pressure.
Patent JP-2003108605-A (JP)
Title: Method for clarifying specification of configuring member element
Inventor: TAKAHASHI HIDEKAZU
IPC: B44D3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To realize the display of hue change or quality change accompanied with this or the display of configuring materials/structural specifications on a proper display screen by performing calculation and data filing based on this without using any actual measuring system such as any troublesome photometry/colorimetry. SOLUTION: This method comprises a step 1 for calculating the various physical properties of members configuring the surface characteristic factors of merchandise, a step 2 for automatically calculating all characteristics such as spectral characteristics accompanied with various illuminating light sources based on the result of the step 1, and for preparing a calculation file, a step 3 for generating the pictures of the surface of the merchandise based on the calculation file, and for outputting the appearance situations of the surface of the merchandise at the time of using the calculation file to a user, a step 4 for judging the goal of the target appearance, and for returning to the step 1 until the target appearance of the merchandise surface is obtained, and for repeating the preparation of the calculation file,  and a step 5 for clarifying the specifications of the configuring members of the merchandise to obtain the target appearance of the merchandise.
Patent JP-2003106440-A (JP)
Title: Variable speed control device for automatic transmission
Inventor: INUDA YUKINOBU
IPC: F16H3/62
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control device for an automatic transmission capable of securing a favorable shift quality suppressing a shift shock, shortening a shift time, facilitating the variable speed controllability, and facilitating a hydraulic control in second shifting greatly affecting the shock in the double shift simultaneously shifting two engagement elements and two release elements. SOLUTION: When the double shift from a sixth speed gear to a third speed gear is determined and after the gear ratio of a fifth speed gear in the side adjacent to the gear ratio of the sixth speed gear is implemented by releasing a 2-6 brake 2-6/B and engaging a 3-5 reverse clutch 3-5R/C, the high clutch H/C is released and the low clutch LOW/C is engaged so that the shift from the fifth speed gear, which is set to an intermediate speed gear stage, to the third speed gear is attained.