baber/WOPTO huggingface dataset:
Patent JP-2003212552-A (JP)
Title: Method and apparatus for manufacturing fine glass particle deposit
Inventor: ISHIHARA TOMOHIRO
IPC: C03B37/018
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a fine deposit whose glass content composited by an outside vapor deposition method is controlled in a longitudinal direction stably and with less labor than before.  <P>SOLUTION: An input is greatly saved by using spreadsheet software as software for preparing the data of conditions on an apparatus and manufacturing instead of a manual input into a conventional programmable logic controller. The input is read into control software as change parameter value data to carry out the manufacturing. It is utilized also for the adjustment of the manufacturing condition data from a monitor value during manufacturing. A personal computer is used as an operation part, the software may be built into all PCs for manufacturing control, and also be built into another PC. The manufacturing data are stored into a small space by digitizing them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212873-A (JP)
Title: Method for producing 3-quinuclidinone
Inventor: TAKANO SUSUMU
IPC: C07B61/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 3-quinuclidinone, with which a new extraction solvent is not required, the amount of drainage is small and which has slight environmental load and is economically advantageous.  <P>SOLUTION: 3-Quinuclidinone is produced by (1) subjecting a 1- alkoxycarbonylmethyl-4-alkoxycarbonylpiperidine (starting compound) represented by general formula (I) to intramolecular condensation in a hydrocarbon solvent in the presence of an excessive amount of an alkali metal alkoxide and (2) subjecting a mixed reaction solution containing the. obtained 2- alkoxycarbonyl-3-quinuclidinone enolate salt represented by general formula (II) and a hydrocarbon solvent to hydrolysis/decarbonation treatment with an alkali metal hydroxide. The amount of the mol of the alkali metal hydroxide in the water phase in the reaction mixture formed by the process (2) is 2-3 times the amount of the mol of the starting compound and the concentration of the alkali metal hydroxide is controlled in 35-55 mass %.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219579-A (JP)
Title: Preventive maintenance device and preventive maintenance method for substation
Inventor: YUMITA WATARU
IPC: H02J13/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional system costing much and taking a long time, since there is a need for attachment operation time clocking devices one by one to each apparatus in many substations, existing in each place in a wide range and the worker having to go to the installation location in each place to gather fine measurement results.  <P>SOLUTION: A centralized controller 10 and a remote monitor 20 perform clocking of operation time and the counting of the number of times of operation of a breaker and a disconnector, and the centralized controller 10 controls them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217453-A (JP)
Title: Plasma display device
Inventor: FUJITANI MORIO
IPC: H01J11/24
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device having improved emission efficiency.  <P>SOLUTION: The plasma display device comprises a pair of boards on front and back sides opposed to each other so that a discharge space partitioned with barrier ribs is formed between the boards, a plurality of display electrodes consisting of scanning electrodes 4 and maintaining electrodes 5 arrayed on the board 3 on the side of a front panel 1 so that discharge cells are formed between the barrier ribs, a dielectric layer 21 formed on the board 3 on the front side so that the display electrodes are covered, and a fluorescent layer for emitting a light with electric discharge between the display electrodes. At least two recess 22 existing in each of the discharge cells are formed in the surface of the dielectric layer 21 on the side of the discharge space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212673-A (JP)
Title: Integrally-molded cylindrical carbon fiber filter and its manufacturing method
Inventor: OKUDA KENJI
IPC: C04B35/83
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical depth filter having excellent heat resistance and chemical resistance and high pressure withstanding strength and to provide a method for manufacturing the cylindrical deep filter.  <P>SOLUTION: This cylindrical depth filter is integrally constituted of a carbon fiber and/or a carbon fiber-formable fiber and the carbonized or graphitized substance of resin. This filter is manufactured by preparing slurry (1) containing the carbon fiber and the resin which can be roasted (carbonized or graphitized), compacting the slurry (1) in a suction molding die (3) in which the slurry (1) can be sucked from the outer peripheral part toward the inside by using a sucking pipe (5), hardening the obtained compact and roasting the hardened compact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215525-A (JP)
Title: Reliability testing device
Inventor: TERADA SHIGEKI
IPC: G01R31/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability testing device capable of testing reliability by liquid crystal cells.  <P>SOLUTION: The joining terminals of probing mechanisms 5 are joined to the outer lead bonding pads of the liquid crystal cell 2, and the liquid crystal cells 2 are insert-held and supported by the probing mechanisms 5 in the state of clips to house a substrate 4 in a thermostatic oven 1 in the state of standing the liquid crystal cells 2. A power source and a signal are supplied to all the liquid crystal cells 2 through wirings 6 to make the liquid crystal cells 2 display. Since module members are not mounted to the liquid crystal cells 2, it is possible to make a temperature inside of the thermostatic oven 1 be about 100°C to test reliability by an accelerated test. Since the accelerated test can be performed at a high temperature, a burn-in test can be performed in a shorter time. The thermostatic oven 1 can be miniaturized since it has to house only the liquid crystal cells 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218022-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: OGATA KUNIE
IPC: G03F7/38
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method and a substrate processing apparatus capable of easily and immediately identifying factors causing substrate failures.  <P>SOLUTION: The method comprises the steps of: pre-storing, as a first group, factors causing substrate failures indicating if occurrence of any substrate failure among several types of phenomena caused thereby falls within (1) the time during processing of resist coating or heat treating, and (2) the time during exposure processing or developing treatment; pre-storing, as a second group, a plurality of specific factors causing specific failures in respective processing and treatments, as obtained by plural sampling; and pre-storing solutions, corresponding to said plurality of specific factors, whereby in a stage of manufacturing actual products of substrates, it is possible to easily and rapidly identify a specific factor causing a specific failure and eliminate the failure when the substrate failure was actually detected by referring to the first and the second groups of factors described above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221201-A (JP)
Title: Hydrogen generating device
Inventor: HOSOE MITSUYA
IPC: C01B6/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generating device capable of quickly generating hydrogen in a large amount and from which waste liquid is easily treated and also capable of reducing the cost of generating hydrogen by using an inexpensive catalyst.  <P>SOLUTION: The hydrogen generating device in which the hydrogen is generated by the reaction of a magnesium alloy powder p (pellet 19) with water 19 has a closed vessel 6 having a powder storage part 18 for housing the magnesium alloy powder p at a lower part and a hydrogen storage chamber 21 being the space above the magnesium alloy powder p of the powder storage part 18 and a water supplier 7 attached to the closed vessel 6 and supplying the water 42 to the powder storage part 18. A material obtained by subjecting hydrogen treatment to an aggregate of the magnesium alloy particles consisting of granular magnesium and a plurality of catalytic metal particulates existing on the surface and at the inside of the granular magnesium is used as the magnesium alloy powder p. Nickel particulates, iron particulates, etc. are used as the catalytic metal particulates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328078-A (JP)
Title: Aroma collecting apparatus
Inventor: HASEGAWA YOSHIHIRO
IPC: G01N1/22
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To allow accurately collecting components in a wide range from low volatile components to high volatile components without a complicated structure and obtaining a high quantitative property in an analysis of all components in an aroma from flowering grasses, etc. SOLUTION: The components in the wide range from the low volatile components to the high volatile components are accurately collected by combining an adsorbing method (an adsorbing pipe 4) and a canister method (a canister 6) and complementing each other.
Patent JP-2003229772-A (JP)
Title: Asynchronous radio communication system
Inventor: OISHI TOSHIMITSU
IPC: A63F13/211
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reliably receive data transmitted from radio transmitters, using a radio receiver, even if the number of radio transmitters is large and the speeding up of the data transmission is required.  <P>SOLUTION: A radio receiver Re receives data d<SB>1</SB>-d<SB>4</SB>of the same length asynchronously transmitted from four radio transmitters Tr<SB>1</SB>-Tr<SB>4</SB>, which repeatedly transmit the data d<SB>1</SB>-d<SB>4</SB>in a commonly determined period T to the transmitters with spaces of quiescent times T<SB>1</SB>-T<SB>4</SB>. The quiescent times T<SB>1</SB>-T<SB>4</SB>have their respective lengths with the differences over twice the duration time of the data d<SB>1</SB>-d<SB>4</SB>and being determined for every transmitter so that the lengths of the quiescent times T<SB>1</SB>-T<SB>4</SB>are mutually prime.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228184-A (JP)
Title: Charge generation layer and charge injection and transfer layer and organic photoreceptor using the same
Inventor: HIGUCHI YOICHI
IPC: G03G5/047
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge generation layer which has photoconductive materials at a high density and is free of limitation in sizes in manufacturing process.  <P>SOLUTION: The charge generation layer characterized in that polymeric particulate layers containing polymeric particulates being core-shell type microspheres consist of a single layer or laminated layers of a plurality of layers and that the core-shell type microspheres are the polymeric particulates having functional layers consisting of functional groups having a charge generation function on the outer peripheral parts and internally having adsorption layers possessing the charges to the extent of being adsorbed by electrostatic interaction is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242092-A (JP)
Title: Isolation and detecting method of e-mail virus preventive system, mutual authorization method, isolation and detecting program and mutual authorization program
Inventor: SAI KOSHU
IPC: G06F21/56
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent infection with a virus by providing an e-mail virus preventive system, and preventing intrusion of the virus into a computer of a user of e-mail including the virus by an isolation and detecting preventive measure.  <P>SOLUTION: The isolation and detecting preventive measure includes the following step: a step of downloading e-mail by a temporary simulation method (Virtual-copy Format), a step of discriminating whether or not to be the e-mail infected with the virus, and a step of excluding the virus e-mail. An mutual authorization means communicates an identification number of both discussion via mail, and then, executes crossing credit and a mutual analysis, and opens the e-mail when there is no error by confirmation according to a movement time identification number key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231926-A (JP)
Title: Method for charging anode and method of designing furnace
Inventor: IIDA OSAMU
IPC: F27D3/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for charging an anode, which can charge it in a furnace without damaging a hearth, or to provide a method of designing a furnace.  <P>SOLUTION: The method for charging the anode 1 includes bending a top of the anode 1 which has been formed into a tabular and approximately rectangular shape, and charging the anode 1 into a molten metal 20 in a copper- making furnace 2 through a slope 8, wherein the bent angle α (degree) of the above anode 1 and a length c (cm) of the bent top of the above anode are set to satisfy the expression (1): D>A×(csinα/b)<SP>β</SP>+0.06(H-190), when a depth of the above molten metal 20 is D (cm), a height of the above slope 8 is H (cm), an angle of inclination of the slope 8 is β (degree), and a thickness of the above anode 1 is b (cm), (wherein the above A and B are given by the expression (2): A=-1,051(sinβ)<SP>2</SP>+2,028sinβ-839.3 and the expression (3): B=7.378(sinβ)<SP>2</SP>-11.64sinβ+3.806).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002253455-A (JP)
Title: Cyclone type cleaner
Inventor: INOUE MINEYUKI
IPC: B04C9/00
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress dust from flowing out to the outside of a dust container even when fine dust or comparatively light dust rises together with vortex flow. SOLUTION: When an air blower 4 is driven, airflow, which contains dust and is sucked from a suction port 8 passes through an air path 10, reaches the inside of a dust container 15 and is made into vortex flow inside the dust container 15 by a vortex flow generating member 18. Then, the airflow, which is separated from the dust and rises inside the dust container 15, is guided over a skirt part 25 of the vortex flow generating member 18 and reaches an air suction hole 12 from a second air hole 22 so that dust can be collected.
Patent JP-2003244455-A (JP)
Title: Image processor, image processing method, storage medium, and program
Inventor: MATSUOKA HIROCHIKA
IPC: H04N1/46
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that colors within a monitor color reproduction area can match in the manner of sensations but the colors on a boundary of the monitor color reproduction area are not mapped as sharp colors in that case.  <P>SOLUTION: In the image processing method for mapping and converting image data in the first color reproduction area expressed with a first color specification system into a second color reproduction area expressed with the same color specification system as said color specification system, image data in a first Most Saturated color in first color reproduction are mapped into second Most Saturated in the second color reproduction area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240276-A (JP)
Title: Outdoor unit for air-conditioner
Inventor: YAMAMOTO JIRO
IPC: F24F5/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy saving performance and to implement compactness of an outdoor unit for an air-conditioner.  <P>SOLUTION: The outdoor unit comprises: a plurality of diffuser type blowing fans 4, 5; and two L-shaped heat exchangers 2, 3 whose length of long side portions 2a, 3a sides approximately equal to a total dimension of outer dimensions of the plurality of blowing fans 4, 5. In a heat exchange chamber 1B above a machine room 1A, the two L-shaped heat exchangers 2, 3 are assembled to form heat exchange faces on four faces in four directions, and the plurality of diffuser type blowing fans 4, 5 are disposed in parallel in an longitudinal direction inside an upper space surrounded by the four faces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241321-A (JP)
Title: Image recorder
Inventor: ONO TAKEHISA
IPC: G03B27/32
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder which accurately carries a photosensitive material to an exposure position.  <P>SOLUTION: In the image recorder, a conveyor roller couple 40 which expose and carry photosensitive paper A have four freely-nippable/unnippable nip rollers 40B1 to 40B4 arranged independently for one driving roller 40A for conveyance in two arrays. Driven rollers 40B3 and 40B4 are therefore nipped according to the size (width) of the photosensitive paper which is carried to the exposure position and a conveyance lane. The driven rollers 40B3 and 40B4 are arranged linearly symmetrically about the width-directional center CL3 of the conveyance lane, so nip balance operating on the photosensitive paper A can be secured. The nip rollers 40B3 and 40B4 are not influenced by other driven rollers 40B1 and 40B2 which do not nip the photosensitive paper A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237521-A (JP)
Title: Air bag system
Inventor: YAMAJI NAOKI
IPC: B60R21/232
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag system capable of stably reproducing the required spreading shape and occupant protecting performance at the time of being inflated irrespective of eventual error of the mounting position on the vehicle, the dimensional accuracy of the air bag itself, etc.  <P>SOLUTION: A shape (inflating dimension adjusting part 21a) capable of adjusting autonomously the amount of contraction in the longitudinal direction of a lower edge 15 caused by inflation of an inflator when it is actuated is formed as an inflating dimension adjusting mechanism at least on one side of the bottom 11a of a cylindrical inflation part 11 of this curtain-shaped air bag 3 and a front pillar mounting point 32a or a rear pillar mounting point 34a. Thereby, the distance between the end mounting points 32a and 34a arranged in the longitudinal direction of the lower edge member 18 can be adjusted by the gas pressure. Even in the case there is error in the positions of the mounting points 32a and 34a on the vehicle side, the dimensions of the air bag itself, etc., the error is absorbed or relieved and the air bag 3 can be spread in the required position with a high reproducibility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236760-A (JP)
Title: Polishing tool for polishing glass surface
Inventor: MAEDA YASUMORI
IPC: B24D3/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing tool for polishing a glass surface appropriate for precisely finishing and polishing the surface and end surface of glass such as an optical component or an optical product.  <P>SOLUTION: In the polishing tool 1 for polishing the tape-like or disk-like glass surface having a polishing layer 5 including a polishing material 3 and a binder 4 for fixing it on a support body 2, the polishing layer 5 contains silica particles having an average grain size of 0.05 to 0.1 μm as the polishing material 3 and a resin containing metal sulfonate as the binder 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318953-A (JP)
Title: Information processor, network system, information processing method and storage medium
Inventor: HATA IKUO
IPC: G06Q30/06
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a network system effective for both a seller side and a consumer side and expectable for a new business development by surely linking a real shop with a virtual shop. SOLUTION: In the management of the point addition according to a purchase commodity price and the point subtraction by use of the present point performed when the consumer 110 purchases a commodity on the seller 120, a management means 130a manages the point every consumer. Arithmetic processing means 131 and 132 perform the addition or subtraction of point to/from the present point of the consumer within the management means 130a based on the point information for the real shop 121 and point information for the virtual shop 122 received through communication means 140 and 150 in real time.
Patent JP-2002333752-A (JP)
Title: Method and device for using fitting member in friction drive
Inventor: RIMAI DONALD SAUL
IPC: G03G15/20
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling image defects. SOLUTION: A speed correcting force is transferred to the fitting member which deforms in a nip, thereby, a strain which countervails or reduces controllably the strain which is caused by engagement in the nip is generated on the surface of the member in the nip. The speed correcting force is caused by the engagement in the nip. A transfer system may have an overdrive or underdrive of stationary state which contains the overdrive of zero according to circumstances. Thereby, tension (or shrinkage) of a prescribed quantity is imparted to a toner image which is transferred in the transfer nip. A melting system which has a fitting roller for thermally melting a toner image with a melting nip may have an overdrive or underdrive of negligible quantity or zero.  As a result, the abrasion of the fitting roller is reduced and, further, fuser generated image defects such as image smear are reduced.
Patent JP-2003239390-A (JP)
Title: Folding type portable changing place
Inventor: HASEBE HIROSHI
IPC: E04B1/344
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type portable changing place that can be rapidly set up and removed.  <P>SOLUTION: This folding type portable changing place has a pair of rectangular storage boxes 2a, 2b connected at one side ends rotatably to each other by hinges; rectangular partition side plates 3, 3a, 3b provided at a pair of side edges orthogonal to one side end of one storage box so that one ends are respectively rotatable by hinges; rectangular grated partition fences 6, 6a, 6b provided at a pair of side edges orthogonal to one side end of the other storage box so that one ends are respectively rotatable by hinges, and barrier plates 5 provided at one side end and the other side end of the other storage box so that one ends are respectively rotatable by hinges. When disused, the partition side plates, partition fences and barrier plates are brought down onto the storage box side, and the storage boxes are closed to enclose the partition side plates, partition fences and barrier plates in the storage boxes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238612-A (JP)
Title: Catalyst for addition polymerization and method for producing olefin polymer
Inventor: FUJITA MASAYUKI
IPC: C08F4/6192
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for addition polymerization which can produce a stereo-block polypropylene having a higher isotactic pentad fraction, and a method for producing such an olefin polymer.  <P>SOLUTION: This catalyst for addition polymerization is obtained by bringing a compound (A) obtained by contacting (a) M<SP>1</SP>L<SB>m</SB>, (b) R<SP>1</SP><SB>t-1</SB>TH and (c) R<SP>2</SP><SB>t-2</SB>TH<SB>2</SB>into contact with (B) a transition metal compound of formula [4] (wherein M<SP>1</SP>is an atom of groups 3 to 12 or of lantanoid series; L is a hydrogen atom, a halogen atom or a hydrocarbon group; R<SP>1</SP>is an electron-attracting group or a group containing it; R<SP>2</SP>is a hydrocarbon group or a halogenated hydrocarbon group; T is a non-metal atom of group 15 or 16; R<SP>3</SP>to R<SP>24</SP>are each a hydrogen atom, a halogen atom, an alkyl group, etc., M<SP>2</SP>is a transition metal atom of group 4; and 10 is a hydrogen atom, a halogen atom, an alkyl group, etc., or an alkoxy group).  <P>COPYRIGHT: (C)2003,JPO