baber/WOPTO huggingface dataset:
Patent JP-2004142896-A (JP)
Title: Bridge inspecting vehicle
Inventor: SHIROYAMA SACHIHIRO
IPC: E01D19/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability and working efficiency in bridge inspection work by easily and rapidly performing the movement operation of a work bench in a bridge inspecting vehicle.  <P>SOLUTION: A main swivel base 15 is provided on a body 12 so that it can turn horizontally. A first boom 18 is supported by the main swivel base 15 so that it can be rotated up and down. A second boom 22 is connected to the first boom 18 so that it can be rotated up and down. A sub swivel base 27 is connected to the second boom so that it can turn horizontally. A third boom 29 is connected to the sub swivel base 27 so that it can be rotated up and down. A fourth boom 33 is connected to the third boom 29 so that it can be rotated up and down. A work bucket 37 is connected to the tip of the fourth boom 33. An actuation controlling apparatus 86 automatically moves the work bucket 37 to a housing position or a development one by the operation of a lever 93 for automatic operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146229-A (JP)
Title: Manufacturing method of substrate for fuel cell, and substrate for fuel cell
Inventor: TAKEGAWA TOSHIHIRO
IPC: H01M8/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a fuel cell in which reduction in manufacturing cost is possible.  <P>SOLUTION: The substrate 8 for the fuel cell is formed in which a sheet material 9 is thermocompression-bonded on the surface while a carbonaceous material 8A is covered by the sheet material 9 so that the carbonaceous material 8A does not directly contact metal molds 10, 11, and the sheet material 9 crimped to the gas flow-path part of the substrate 8 for the fuel cell is removed, and it is made as the substrate 8 for the fuel cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145735-A (JP)
Title: Database management method and management system thereof
Inventor: IWATA MORIHIRO
IPC: G06F7/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid collision of two kinds of managements when the database operation management is performed from outside, while an application using a DBMS is performing database operation management internally.  <P>SOLUTION: In this system, when a DBMS 12 which performs operation management based on instruction information 112 concerning operation management internally performs operation management by an instruction 16 from outside, the system at first accepts the instruction information 16 concerning operation management from outside and extracts an information 111 including the scheduled time range in which the operation management is going to execute. The system extracts, from the instruction information 112 concerning the operation management from inside, the scheduled time range in which a first database operation management is going to execute and schedule information of the operation management having the time range which can be changed on the first database operation management which is scheduled to execute in the time range including the scheduled time range of executing the operation management. The system determines possibility of shifting the operation time range to the outside of the scheduled time range of executing by outside management based on the extracted schedule information of the operation management.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166316-A (JP)
Title: Segment conductor joint type armature and alternator provided therewith
Inventor: FUKUSHIMA AKIRA
IPC: H02K3/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment conductor joint type armature and an alternator provided with this armature, capable of dealing with a large current conduction or a high voltage while avoiding increase in magnetic noise and increase in the cross section area of a segment conductor.  <P>SOLUTION: Since a phase winding can be constituted of two phase winding portions with an identical turn having leader lines 33U, 33V, 33W, respectively, by selecting or switching series connection and parallel connection, or by changing star connection and delta connection, a stator coil with various numbers of turns can be easily realized. And also, since these two phase winding portions can be pulled to the outside with the first and second phase winding portions layered respectively, restraining wiring work of the leader lines 33U, 33V, 33W from becoming complex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144261-A (JP)
Title: Toroidal continuously variable transmission
Inventor: KIKUCHI FUMI
IPC: F16C33/38
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission efficiency of a toroidal continuously variable transmission by preventing a breakdown of a holder 34b to be assembled in a thrust ball bearing for supporting a power roller, and miniaturizing the holder 34b to reduce weight thereof.  <P>SOLUTION: Both axial directional surfaces of the holder 34b are formed with recessed grooves 40a and 40b for flowing the lubricating oil into a pocket 36. When radial directional length of a part 41 between the inner surface of the pocket 36 and the peripheral edge of the holder 34b is b, depth in the axial direction is H, width in the circumferential direction is 2L, thickness of the holder 34b in the axial direction is 2t and diameter of a ball 33 is Da, a formula (1): (Da<SP>2</SP>/b<SP>2</SP>)äL/(t-H)}≤146.7 is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113222-A (JP)
Title: Method for culturing living cell or tissue under gravity and apparatus for the same
Inventor: KASHIWAGI KENJI
IPC: C12M3/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for culturing living cell or tissue, by creating such an environment in vitro as to imitate pressure or shear stress which is applied to the living cells or tissue in vivo, and to provide an apparatus for the same.  <P>SOLUTION: A culture vessel containing the living cells or tissue is placed in a culture tank which provides the environment suitable for culturing the living cells or tissue. A number of revolutions of the culture vessel and an angle of installation of the vessel to the horizontal plane are each calculated based on horizontal force and normal force which are desired to be applied to the living cells or tissue, and then the living cells or tissue are cultured while inclining the culture vessel at the calculated angle and rotating the culture vessel at the calculated number of revolutions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152608-A (JP)
Title: Electron beam device, and manufacturing method of device using same
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device capable of adjusting change of a relative position of a cathode against an anode caused by temperature increase or the like, and restraining heat generation of vacuum parts other than the cathode.  <P>SOLUTION: The electron beam device comprising a plurality of electron guns EG1, EG2, ..., having the anode 10 and the cathode 11, and electron optics system OS1, OS2, ..., mounted on respective electron guns has an adjusting mechanism for shifting the relative position of the cathode 10 against the anode 11. For example, the adjusting mechanism has an insulator 4 supporting the cathode 1, and a plurality of piezoelements 5 supporting the insulator 4, expanding and contracting in compliance with the applied voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153002-A (JP)
Title: Apparatus and method of inspecting film carrier tape for mounting electronic component
Inventor: KANEKO HIDEAKI
IPC: H01L21/60
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a correct and extremely accurate sampling inspection without complicated work while increasing productivity without a counting error, and capable of improving statistical inspection accuracy, in quality inspection for detecting electrical disconnections and shorts of leads, and defective patterns such as chipping and projections in each electronic component mounting section of a film carrier tape for mounting an electronic component.  <P>SOLUTION: When a series of the prescribed number of objects checked by sampling inspection are all determined to be acceptable as the result of inspection by an inspection apparatus, a series of the prescribed number of electronic component mounting sections for which no inspection are carried out are conveyed so that they pass through an inspection position continuously. When a non-acceptable product is detected in the series of objects checked by sampling inspection, the other series of the prescribed number of electronic component mounting sections checked by sampling inspection are conveyed one after another from the position where the non-acceptable product has been detected to the inspection position, and then stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153736-A (JP)
Title: Access control method for radio terminal and system therefor
Inventor: OGINO ATSUSHI
IPC: H04W48/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform access control in a wireless LAN system, particularly, to prevent illegal access from the outside without changing a protocol.  <P>SOLUTION: An access permitted region is preset as a range of radio terminal positions to permit access to a network and when the radio terminal tries access to the network via a base station, position characteristics of the radio terminal are measured based upon a signal from the radio terminal received in the base station. When the measured position characteristics are out of the range of the access permitted region, the access is refused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156237-A (JP)
Title: Key cylinder protective cap and key cylinder protective system
Inventor: MORIMURA KUNIHIRO
IPC: E05B45/14
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly versatile key cylinder protective cap and a key cylinder protective system for securing a high security level.  <P>SOLUTION: This protective cap 11 is installed in a key cylinder, and hides and protects a key inserting port of the key cylinder. This protective cap 11 has a cap control microcomputer 12 and a transmission circuit 13. The cap control microcomputer 12 transmits a warning signal for indicating the removal of the cap from the transmission circuit 13 when the protective cap 11 is removed from the key cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157649-A (JP)
Title: Hierarchized user profile creation method and system, hierarchized user profile creation program and record medium recorded therewith
Inventor: TAKEUCHI HIROYUKI
IPC: G06F19/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To propose a user profile creation method, a system, a program and a record medium, necessary for grasp of user's taste.  <P>SOLUTION: Personal information (a user profile) is expressed as a set of hierarchized keyword vectors. By the hierarchization, the profile about an interesting area wherein the user's taste strongly appears can be configured by use of a keyword included in a lower hierarchy. About an interesting area wherein the user's taste is hardly decided, by using the keyword included in an upper hierarchy, the number of the keyword vectors included in the user profile is reduced, and a load in a matching process between the profiles executed by a recommendation system or digital contents distribution service can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157324-A (JP)
Title: Exposure mask and manufacturing method of semiconductor device
Inventor: HASEGAWA HIDEAKI
IPC: G03F1/72
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by using an exposure mask.  <P>SOLUTION: A transfer pattern in which a white defect exists on at least a part is formed on the surface of a substrate on the basis of an original picture of a pattern to be transferred. A recess part in which at least a part overlaps the white defect of the transfer pattern is formed on the substrate. A modified film formed of material shading exposure light is arranged on at least partial region of the bottom face of the recess part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181271-A (JP)
Title: Apparatus for sorting grain automatically
Inventor: YAMAMOTO SOICHI
IPC: B07C5/342
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sorting grains automatically, which can supply only excellent grains to a user of the apparatus by removing poor and unnecessary grains such as discolored ones from the grains such as polished rice, unpolished rice and beans.  <P>SOLUTION: This apparatus 10 for sorting grains automatically is provided with a feed hopper 14 arranged in an operation room 12A and a color sorter 38 arranged in a machine room 12B. The sorter 38 is constituted so that whether thrown polished rice H is poor or whether the poor polished rice is contained in the rice H is discriminated, the poor polished rice is sorted and removed, only the excellent polished rice is sent to a storage tank 26 and packed in a bag 27 and the polished rice-packed bag is supplied to the user of the apparatus 10. Therefore, the apparatus 10 can cope suitably with needs of the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004165759-A (JP)
Title: Camera apparatus and replaceable area sensor module
Inventor: SHIBATA EMIKO
IPC: H04N5/335
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera apparatus which realizes upgrade of a version of an area sensor and easily copes with photographing under various sophisticated functions while reducing the expense burden of a user.  <P>SOLUTION: The camera apparatus is provided with an insertion port 121 and a module mount section 120 to mount a replaceable area sensor module 140 to a mobile camera main body 100. Mounting the replaceable area sensor module 140 to the module mount section 120 through the insertion port 121 can set the replaceable area sensor module 140 to a prescribed position of the camera main body and allow a user to take a picture in this state. Then the user can take a picture by using an updated area sensor by replacing the replaceable area sensor module 140. Thus, the user can take a picture under a new function without the need for replacing the camera apparatus itself every time update takes place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162937-A (JP)
Title: Heating cooker
Inventor: TANAKA IKUKO
IPC: H05B6/12
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time reservation type heating cooker inhibiting the deterioration of foodstuff by operating a foodstuff cooling means during a standby period for cooking to prevent the breeding of germs and the impairing of eating quality and taste.  <P>SOLUTION: This cooker comprises the cooling means inside the storage of the heating cooker, and further comprises a means for operating the cooling means in a prestage before the heating cooking process and a storage stage after cooking, to prevent the deterioration of the foodstuff caused by temperature rising during the standby and after the cooking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124680-A (JP)
Title: Concentration target for urination
Inventor: KAWAKAMI HARUMI
IPC: E03D9/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce malodor, to save time to clean and to introduce a playful mind into a toilet by placing a moving target stuck into a toilet bowl with a suction cup and used as a concentration target for urination.  <P>SOLUTION: Two rings 3 are pierced with the shaft upper center of a square hollow shaft 2 passing through the hole of the suction cup 1, and a sheet 5 is stuck in hexagonal shape with two blades 4 on the rings. The hexagon 6 moves turning like a water wheel by urine. Characters, pictures or figures are marked on the faces 6 of the hexagon to form the concentration target for urination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162827-A (JP)
Title: Heat generative tube
Inventor: AKETO YOICHI
IPC: F16L11/127
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat generative tube capable of heat generation all over the tube at a constant temperature.  <P>SOLUTION: Two bare copper wires 13a, 13b and one carbon fiber 14 are buried between an inner layer tube 11 and an outer layer tube 12. The carbon fiber 14 is spirally wound and arranged in the peripheral direction of the heat generative tube 1 while it has contact with the bare copper wires 13a, 13b buried in the axial direction of the heat generative tube 1 without intersecting each other, at their contact portions 17a, 17b, 17c equally spaced from one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170530-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: MURAKAMI EISAKU
IPC: G03G15/08
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of the function of a brush member due to long use in an image forming apparatus which is not provided with a cleaning blade.  <P>SOLUTION: A brush roller 41 temporarily holds only reverse electrified toner T<SB>1</SB>out of residual toner after transfer remaining on a photoreceptive drum 1. The reverse electrified toner is discharged on the photoreceptive drum at time other than an image forming time. Then, an electrifying roller is grounded, so that the reverse electrified toner passes a contact area as it is and is recovered by a developing device. The brush roller is formed into a state that a brush part is previously fallen down in the normal line direction of the surface of a brush base body so as to direct the top end of a brush in a specified inclined bristle direction. Thus, the bristles of the brush hardly fall down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137246-A (JP)
Title: Ubidecarenone containing gum
Inventor: MUTO YASUAKI
IPC: A61K9/68
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for oral cavity useful for the prevention, amelioration or treatment of periodontosis.  <P>SOLUTION: The oral cavity composition useful for the prevention, amelioration or treatment of periodontosis contains ubidecarenone. The content of ubidecarenone in the composition is preferably 0.01-1 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170262-A (JP)
Title: Method and instrument for measuring refractive index distribution of optical fiber base material
Inventor: WATANABE MORIO
IPC: G01M11/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To correctly measure/calculate a refractive index distribution of a high density Ge layer generated in an interface between a core part and a clad part.  <P>SOLUTION: When making measuring light 12 incident while moving along a direction orthogonal to an axis f an optical fiber base material 13, and when measuring the deflection angle θ based on an incident position and a position photoreceived by a photoreception part 15 to find the refractive index distribution, the weak measuring light 12 deflected by the high density Ge layer 17 is detected when the high density Ge layer (horn part) 17 exists in the interface between the core part and the clad part, and a deflection angle θ of the Ge layer 17 is correctly read, because power of the measuring light is automatically regulated conformed with a measuring position. The correct refractive index distribution is found thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166654-A (JP)
Title: Modification method for chromosome
Inventor: HARASHIMA TAKASHI
IPC: C12N15/90
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily splitting/disconnecting chromosome in yeast.  <P>SOLUTION: The modification method for chromosome comprises the step where a linearized chromosome split vector (1) is prepared by linking the target sequence (a), the marker gene sequence and the (C<SB>4</SB>A<SB>2</SB>)<SB>n</SB>sequence in this order; the step where a linearized chromosome split vector (2) is prepared by linking the target sequence (b), the centromere sequence in the yeast chromosome and the (C<SB>4</SB>A<SB>2</SB>)<SB>n</SB>sequence in the order; and the step where these chromosome split vectors (1) and (2) are introduced into the yeast (wherein n is each independently an integer of 6-10). The chromosome split vector can be specifically amplified by the PCR technique despite that the split vector bears the CCCCAA recurring units and a chromosome split vector can be very easily prepared in comparison with the conventional DNA-splitting technique. Further, the yeast telomere sequence is thought to be included in the (C<SB>4</SB>A<SB>2</SB>)<SB>n</SB>sequence formed by splitting with this splitting vector and can function as a split chromosome.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180358-A (JP)
Title: Electromagnetic rotating machine
Inventor: TANAKA FUJIN
IPC: H02K37/14
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an electromagnetic rotating machine in size by shortening the length of a magnet in the axial direction, to stably take out power therefrom, and to achieve the cost reduction thereof.  <P>SOLUTION: The electromagnetic rotating machine comprises the cylindrical magnet 1, a first drive part composed of a first coil 3 and a first yoke 5, and a second drive part composed of a second coil 4 and a second yoke 6. Further, the machine is constituted by sequentially arranging the first drive part and the second drive part in the axial direction of the magnet in this order. A power transmission part 1a is integrally formed to the magnet between the first drive part and the second drive part in the axial direction of the magnet, and power is taken out of the power transmission part to an outside member that is transmitted with the power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176119-A (JP)
Title: Thin film deposition method by atmospheric pressure plasma cvd, and atmospheric pressure plasma cvd system
Inventor: SHIMONISHI KOJI
IPC: H05H1/24
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the ununiformity of film thickness caused by unevenness in discharge by combining film deposition in a discharge space and film deposition by gas spraying.  <P>SOLUTION: In the atmospheric pressure plasma CVD (Chemical Vapor Deposition) system, a metal oxide thin film is deposited on a base material 10 by utilizing plasma generated by applying an electric field to the space between counter electrodes 1A and 2A in which at least either surface is coated with a solid dielectric material 6 under nearly atmospheric pressure in a gas atmosphere comprising a metallic compound. Film deposition in a discharge space is performed inside the counter electrodes 1A and 2A in such a manner that insulating members 3A and 4A are arranged around or at the end parts of the counter electrodes 1A and 2A so as to extend the counter area, and spraying film deposition by a gas made into plasma is performed in a space 7A extended by the insulating members 3A and 4A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173913-A (JP)
Title: Vacuum cleaner
Inventor: OGISHIMA TAKUYA
IPC: A47L9/28
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner, which increases the cooling effect of boosting converter circuit without preparing a large-sized slinger and can be continuously operated for a long time in the condition of boosting the driving voltage which operates the boosting converter circuit and activates a fan.  <P>SOLUTION: In a vacuum cleaner equipped with a boosting converter circuit 15 which boosts the driving voltage which drives a fan 33 of an electric blower 7, when the boosting converter circuit 15 is active, a variable conduit-area member 25, 27 are activated and the air quantity ventilated towards the boosting converter circuit 15 through a circuit air cooling passage 45 formed in a motor housing 36 is increased. Thereby, a boosting converter circuit 15 can be cooled down without preparing a large-sized slinger and operated continuously for a long time in the condition of boosting the driving voltage which operates the boosting converter circuit 15 and drives a fan.  <P>COPYRIGHT: (C)2004,JPO