baber/WOPTO huggingface dataset:
Patent JP-2003137625-A (JP)
Title: Sheet-shaped net for reinforcing concrete
Inventor: MIYAKE HIROSHI
IPC: D04H3/045
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for reinforcing concrete excellent in concrete reinforcing effect and satisfactory in concrete reinforcing workability. SOLUTION: Longitudinal and lateral multiple composite monofilaments each consisting of two or more polyolefin resins having melting points different from each other and having a polyolefin resin having a high melting point as a core layer and a polyolefin resin having a low melting point as a sheath layer are arranged to be parallel respectively longitudinally and laterally while being crossed at at least two layers, heat-melted at a temperature range not lower than the melting point of the sheath layer resin and not higher than the melting point of the core layer resin and integrally bonded by sticking crossed contact parts thereof to form the sheet-shaped net for reinforcing concrete.
Patent JP-2003135683-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can minimize fatigue felt by players while remarkably improving attractiveness in a type with a display means. SOLUTION: A playing board 8 of a pachinko machine 1 is provided with a starting slot 11 and a major scoring slot 12 and a special pattern display device 20 with a display part 20B is assembled at the central part of the playing board 8. The display device 20 can derive a visual pattern based on one determined from a plurality of performance display systems during a pecified period of game. The performance display system contains a combination of a specified performance display pattern and a following specific performance display pattern. Auditory patterns are derived sequentially based on a plurality of voice patterns from a speaker while the specified performance pattern is derived.
Patent JP-2003139481-A (JP)
Title: Heat exchanger and manufacturing method
Inventor: SUGIYAMA YOICHI
IPC: F28F13/12
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat exchanger with good productivity and less pressure loss. SOLUTION: A corrugated element 8 is made by bonding a corrugated plate 6, which is formed by working a thin plate in a wave shape, to one side of a heat conductive, thin plate partition member 2, and an opened corrugated 4 is made by cutting and removing the respective crest parts of the corrugated plate 6 of the corrugation element 8. The opened corrugated elements 4 are piled up and bonded together such that flow channels defined by the cut corrugated plates 6 alternately cross each other and extend parallel to each other. The corrugated element is formed in a both side pasteboard structure and is cut horizontally at about a half of a corrugation height of its corrugated plate 6 to make two opened corrugation elements.  The opened corrugation elements are piled up and bonded together such that flow channels defined by the cut corrugated plates alternately cross each other and extend parallel to each other.
Patent JP-2003136628-A (JP)
Title: Metallic oxide laminated film, metallic oxide laminate, and method for manufacturing them
Inventor: KATO MAKI
IPC: B32B9/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a metallic oxide-laminated film which has no voids and a high conductivity of a metallic layer with satisfactory high frequency properties and can deal with the miniaturization of electrical parts. SOLUTION: A metallic oxide layer is directly coated on a film constituted of a base material, a release layer and a metallic vapor-deposited film layer and thus the metallic oxide-laminated film is formed. Next, the metallic vapor- deposited film layer and the metallic oxide layer are released from the release layer to obtain a metallic oxide laminate. One piece or two pieces or more of the metallic oxide laminate are baked inside a high-temperature furnace, however, after laminating and contact-bonding in the latter case.
Patent JP-2003142431-A (JP)
Title: Cutting water nozzle
Inventor: UMAGAMI MUNEJIRO
IPC: B24B27/06
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cutting water nozzle which is capable of effectively feeding cutting water to a cut area without deteriorating a cutter in profitability and workability when a cutting operation is carried out by a multi-blade cutter having a plurality of multi-blades which are different from one another in blade space. SOLUTION: When a work is cut by the use of a multi-blade cutter composed of a plurality of blades, a cutting water nozzle equipped with a hollow frame where cutting water flows, a cutting water inlet which feeds cutting water to the hollow frame, and a cutting water jet which jets out cutting water in the shape of a slit to each of all blades composing a multi-blade cutter from the hollow frame is used, and slit-shaped cutting water is fed to a contacting area between the blade and the work.
Patent JP-2003141495-A (JP)
Title: Card
Inventor: MARUMO TAKESHI
IPC: B42D15/10
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a card, which is made of a resin other than a polyvinyl chloride resin, stable in quality at lower cost, enabling to hold a curl after embossing within the standard of 2.5 mm. SOLUTION: This card is obtained by adhering a core sheet and an oversheet. The core sheet comprises a resin composition formed by compounding inorganic filler of 5-25 pts.wt., rubber elastomer of 5-30 pts.wt. and titanium oxide of 5-20 pts.wt. to resin of 100 pts.wt. formed by substituting ethylene glycol component of 10-70 mol.% of polyethylene terephthalate resin with cyclohexane dimethanol. The curl (warpage of the card) after embossing is held within 2.5 mm.
Patent JP-2003149950-A (JP)
Title: Image forming device
Inventor: BANDO KOJI
IPC: G03G21/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that sufficiently prevents the occurrence of vermiculate images without damaging a photoreceptor or an intermediate transfer body and stably obtains satisfactory image quality for a long period of time. SOLUTION: In the image forming device having the intermediate transfer body 9, the dynamic hardness of the surface of the photoreceptor 1 is equal to or greater than 8×10<9> N/m<2> . The dynamic hardness of the surface of the intermediate transfer body 9 is greater than that of the surface of the photoreceptor 1. The difference of dynamic hardness of the surface of the photoreceptor 1 and that of the surface of the intermediate transfer body 9 is equal to or smaller than 2×10<10> N/m<2> .
Patent JP-2003149476-A (JP)
Title: Resin composition for optical waveguide and its hardened product
Inventor: KOYANAGI TAKAO
IPC: C08G59/68
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a waveguide and its hardened product which makes the process of forming a waveguide easy and makes multilayered optical wiring possible. SOLUTION: The resin composition for the waveguide contains an oxetane compound (A) and a photo-cation polymerization initiator (B).
Patent JP-2003154509-A (JP)
Title: Decorative concrete panel, method for manufacturing the same, and concrete wall body
Inventor: TAKAISHI SATORU
IPC: E02D17/20
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To decrease a manufacturing cost of a decorative concrete panel by making a design surface F of the decorative concrete panel 3 a novel relief pattern. SOLUTION: A group of building stones 39 provided by densely combining many building stones with a hardened concrete 5 are integrally provided. A surface of the group of building stones 39 is constituted so as to become a decorative surface F. The surface of the group of building stones 39 is constituted so as to present an irregular pattern.
Patent JP-2003162565-A (JP)
Title: Printing apparatus and method of mail charging postage to advertiser
Inventor: IGARI TOSHINORI
IPC: G06Q50/32
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To charge postage by an advertiser, when an user mails postal mattes by printing advertisement on the postal matters.  <P>SOLUTION: Images of an addressed face, including advertisement which is selected by such as the Internet, are mailed by printing on postal matters, and a post office collects postal fees from an advertiser and mails them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161717-A (JP)
Title: Gas sensor
Inventor: OKUMURA TATSUYA
IPC: G01N27/409
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor with a multi-structured protector which can have both good water splash resistance and uniform and quick responsiveness.  <P>SOLUTION: In the multi-structured protector 6, the space formed between first and second cylindrical sections 6b and 6a constituting the protector 6 is divided into a front space G1 and a rear space G2 in the direction of axial line O by a partition wall section 59. In addition, a second-side gas flowing port 63 and first-side gas flowing-in ports 60 and 61 are formed in a state where the port 63 is opened to the front space G1, and the ports 60 and 61 are opened to the rear space G2. In the direction of the axial line O, the section K from the rear end of the front end section 164 of the first cylindrical section 6b forming a conical surface to the front end of the side wall face of the second cylindrical section 6a is set as a flowing port forming section. And also, a belt-like area set along the peripheral direction of the side wall face of the second cylindrical section 6a and has the same length as that of the section K in its axial direction is considered as the flowing port forming area. In the flowing port forming area, the total opening area Sp of the flowing port 63 is set larger than the total area Si of the other wall section forming part (Sp>Si).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002169310-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIYAMOTO HIDEYUKI
IPC: G03G5/05
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which retains superior mechanical strength such as printing resistance over a long period of time, can maintain superior electrophotographic characteristics and is excellent in practical use while preventing a coating liquid from whitening (gelling) in the manufacture of the electrophotographic photoreceptor. SOLUTION: In the electrophotographic photoreceptor obtained by disposing a photosensitive layer on an electrically conductive substrate, a polycarbonate having repeating units of formula (I) [where R1 and R2 are each halogen, a 1-12C alkyl, cyclohexyl, an 8-12C aryl or substituted aryl; (a) and (b) are each an integer of 0-4; and X is a group of formula (II), (III) or (IV) (where R5 and R7-R10 each show the same meaning as R1; R6 is a 1-12C alkyl, cycloalkyl, an 8-12C aryl or substituted aryl; Z is a single bond, -O-, -CO-, -S-, -SO- or -SO2-; (e), (f) and (g) are each an integer of 0-4; and (h) and (i) are each an integer of 0-6)] is used a binder resin in the photosensitive layer.
Patent JP-2002271761-A (JP)
Title: Insertion of messages in digital data
Inventor: AMONOU ISABELLE
IPC: H04N1/32
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device that inserts a message to a subset of digital data while making it possible to comply with the compromise between the invisibility of the inserted message and the robustness of the insertion. SOLUTION: The method of inserting a message in a subset of digital data representing physical quantities includes the steps of estimating (E4) a capacity to receive a message for the subset, selecting (E5) a message with a size less than or equal to the estimated capacity in a set of a message, and inserting (E6) the selected message in the subset of digital data. The method applies particularly to an object in a digital image.
Patent JP-2003159281-A (JP)
Title: Transfer device
Inventor: INABA YOSHISADA
IPC: B61B13/06
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive transfer device which can be easily installed on a desired place including a horizontal place such as a corridor or a landing of a stairway, an inclined place like stairway, or a curved place.  <P>SOLUTION: This transfer device consists of a rail part 10 and a transfer part 30 to the transferred along the rail part 10. The rail part 10 comprises a transformable rail body 11 and a supporting member 12 for supporting at least a part of the rail body. The transfer part 30 is provided with an engaging part 41 which can transfer along the rail body 11 according to the transformation of the rail body 11. The transfer part is used for transferring along the rail part 10 in accordance with the transfer of the engaging part 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171602-A (JP)
Title: Antibacterial photocatalytic coating material and antibacterial photocatalytic member
Inventor: SHIMATANI HIROYUKI
IPC: A01N25/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial photocatalytic coating material which is made by using a photocatalyst comprising a low-cost oxide capable of exhibiting a photocatalytic activity in a visible light region based on a simple new mechanism, and using an aqueous solvent, and which has antibacterial, mildewproofing and alga-preventive effects, and to provide an antibacterial photocatalytic member.  <P>SOLUTION: The antibacterial photocatalytic coating material contains a silicone acrylic emulsion coating, an aqueous solvent, and a photocatalyst, wherein the photocatalyst is represented by the constitutional formula (I): A<SB>2-</SB>XB<SB>2+</SB>XO<SB>8-2</SB>δ (wherein -0.4<X<+0.6 and -0.5<2δ<+0.5) and comprises an oxide with a pyrochlore-related structure in which an oxygen ion is inserted into at least one of the oxygen deficit position and the interstitial position in view of the fluorite structure of a pyrochlore-type oxide of the constitutional formula (II): A<SB>2-</SB>X<SP>3+</SP>B<SB>2+</SB>X<SP>4+</SP>O<SB>7+(</SB>X<SB>/2)+</SB>Y (wherein -0.4<X<+0.6 and -0.2<Y<+0.2). The antibacterial photocatalytic member is obtained by using the coating material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171245-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/891
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair combining its setting performance and the ability to give the hair both natural feeling and wiry and smooth touch.  <P>SOLUTION: This hair cosmetic comprises a polysiloxane chain-containing amphoteric urethane resin and/or a polysiloxane compound-bearing amphoteric urethane resin having structural unit derived from a compound of the general formula (1) (wherein, R<SP>1</SP>and R<SP>6</SP>to R<SP>9</SP>are each an alkyl; R<SP>2</SP>to R<SP>5</SP>are each C<SB>n</SB>H<SB>2n</SB>; R<SP>10</SP>is methyl or ethyl; and m is an integer of 1-200) and (A) at least one kind of conjugate composed of an amphoteric surfactant and/or a semipolar surfactant and a higher fatty acid and/or (B) an alkyl-modified carboxyvinyl polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166951-A (JP)
Title: Radiation transmission-photographing apparatus
Inventor: NAKAI KEISUKE
IPC: G01N23/04
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation transmission-photographing apparatus having a high degree of freedom in the travel of a detector or the like in photographing.  <P>SOLUTION: The radiation transmission-photographing apparatus is provided with a radiation source 2, a radiation detector 30, and a sample stand 20 having a placement section 27 between the radiation source 2 and the radiation detector 30. The radiation detector 30 has a flat light reception surface 30a, and can be tilted to a radiation axis L of radiation emitted from the radiation source 2. Then, the radiation detector 30 is composed so that it can travel with a orthogonal component to the radiation axis L at each position. Additionally, the sample-placing section 27 in the sample stand 20 is composed so that it can be rotated around the radiation axis L. Further, the radiation source 2 can also be composed so that it can travel with an orthogonal component to the radiation axis L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180914-A (JP)
Title: Game machine
Inventor: HIRAMATSU NOBUHITO
IPC: A63F5/04
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional game machine capable of merely making a flat expression for display resulting in a poor visual stimulation in an exterior and hardly machining the surface three-dimensionally for three- dimensional expression of the display in the exterior part because the machining causes dirt and damage.  <P>SOLUTION: In the back face center part of a rear part panel 7a, an ordinary printed part x1 constructed of an alphabet letter A represented by a slant line is indicated. Around it, a dot printed part y1 based on dot printing is formed. By the dot printing, a matrix pattern constructed of regularly arranged rows of ink dots 9 is formed in the back face center part of the rear part panel 7a. In the back face center part of a front part panel 7b, a non-printed part x2 having an A-shape is formed, and a dot printed part y2 is arranged around it. The overlapping part y is expressed three-dimensionally with a depth feeling by the moire effect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175422-A (JP)
Title: Electrochemical machining device and electrochemical machining method
Inventor: SHIRAKASHI MICHIHIKO
IPC: B23H3/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical machining device and electrochemical machining method, capable of performing uniform machining without changing the machining rate.  <P>SOLUTION: This electrochemical machine includes a machining electrode 50 freely approaching a workpiece W, a power supply electrode 52 for feeding power to the workpiece W, an ion exchanger 56 disposed at least either between the workpiece W and the machining electrode 50 or between the workpiece W and the power supply electrode 52, fluid supply parts 72, 48a for supplying fluid between the workpiece W and at least one of the machining electrode 50 and the power supply electrode 52 in which the ion exchanger 56 exists, and a power supply 80 for arbitrarily controlling at least voltage or power and supplying the same between the machining electrode 50 and the power supply electrode 52.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002257733-A (JP)
Title: Method of monitoring and/or controlling plasma condtiotn in plasma spectrometer, and spectrometer for executing the method
Inventor: UKON JUICHIRO
IPC: G01N27/62
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a plasma condition monitoring and/or controlling method in a plasma spectrometer, for example, an inductively coupled plasma optical- emission spectrometer or an inductively coupled plasma atomic-spectrometer (ICP-OES or ICP-MS), and a spectrometer for executing the method. SOLUTION: In this plasma condition monitoring and/or controlling method in the plasma spectrometer, an image data of a plasma is acquired via a video camera 7, and (a) a plasma image based on the acquired image data is dispalyed on a display 10, and/or (b) the image data is stored in a computer unit 9.
Patent JP-2003186705-A (JP)
Title: Life-cycle management system for consumable part and life-cycle management method
Inventor: NAKAHARA KOJI
IPC: G06F11/34
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life-cycle management system and life-cycle management method for a consumable part which make it possible to prevent the life-cycle management information from being deleted due to erasion by a user by mistake and manage without losing the life-cycle management information even in system failure.  <P>SOLUTION: Areas to record and manage the life-cycle information such as a life-cycle span, a running hour, a frequency of production and the like for each of the consumable parts (HDD 3, 4, a CD-ROM 5, a keyboard 7) are arranged on the HDD 3, 4 as a historical file 2. The life-cycle information is managed using the information, a management software to go off an alarm if the life-cycle span exceeds is provided to this system. This enables to appropriately manage the life-cycle span for the consumable parts requiring the life-cycle span management and prevent the system failure, and through recording and managing the life-cycle information with this management software and the HDD, continuously manage the life-cycle management information for the system failure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186646-A (JP)
Title: Printing system, printing device, printing information notifying method and printing information notifying program
Inventor: OHARA KIYOTAKA
IPC: G06K15/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, in which the detailed information concerning the printing data can be confirmed by a third party.  <P>SOLUTION: In a printer 20, when an operation for starting a printing job display process is executed by an input panel 27, first, in a case when the printing job is being executed (s51: YES) and an explanation data corresponding to the printing data being printed by the printing job being executed is stored to RAM 23 (s52: YES), the content of the corresponding explanation data is displayed on a display device 28 (s53). This explanation data are the data indicating the detailed information concerning the printing data formed by a user by operating a terminal device 10, and the data which is transmitted from the terminal device 10 with the printing data to the printer 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180239-A (JP)
Title: Method for automatically transferring and conveying looped sausage
Inventor: SAMUZAWA SHINJI
IPC: A22C15/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for automatically transferring and conveying looped sausages, capable of automatically transferring and suspending chained sausages which are suspended in a loop state onto a hanging bar and then subjecting the hanging bar on which the looped sausages are suspended to automatic hanging on a truck, etc., for smoking treatment, and to provide a method for automatically transferring and conveying the looped sausages.  <P>SOLUTION: This unit for automatically transferring and conveying the looped sausages is equipped with a transferring and suspending means 40 and a horizontally-carrying means 60, wherein the transferring and suspending means 40 has a hand part having a fixed hand for holding the hanging bar 20 in an approximately horizontal state and a hand-elevating part for moving the hand part up and down, and the horizontally-carrying means 60 horizontally carries the transferring and suspending means. Thus, the chained sausages suspended in the looped state are automatically transferred and suspended onto the hanging bar, and the hanging bar on which the looped sausages are suspended are automatically subjected to the hanging on the truck, etc., for the smoking treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188673-A (JP)
Title: Surface acoustic wave filter and its manufacturing method
Inventor: MURAKISHI ISAO
IPC: H01L41/29
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter for accurately patterning an interdigital electrode on a piezoelectric substrate at a prescribed interval and a prescribed finishing height and to provide its manufacturing method.  <P>SOLUTION: Ru or RuO<SB>2</SB>is arranged as the interdigital electrode 4 which is a conductive layer connected electrically to on the piezoelectric substrate 2, and dry-etched by plasma containing Ru or RuO<SB>2</SB>. Thereby an obverse layer face of the piezoelectric substrate 2 is not excessively etched, the interdigital electrode 4 can be formed, and a surface acoustic wave filter having good quality in which a frequency characteristic is stable can be obtained over the whole piezoelectric substrate 2.  <P>COPYRIGHT: (C)2003,JPO