baber/WOPTO huggingface dataset:
Patent JP-2004027560-A (JP)
Title: Grating body
Inventor: TSUKADA MASASHI
IPC: E06B9/01
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating body easy in assembling without damaging a surface of a member and without using a machine screw, coping with even a cross-sectional-shaped member having a curved part, and sufficiently satisfying prescribed strength.  <P>SOLUTION: This grating body has one member 1 and the other member 2 for penetrating through the one member. The one member is composed of a front side member 7 and a rear side member 8 for sandwiching the other member from the front and rear and a connecting material 10 for connecting a joining part of the front side member and the rear side member on the inside. The front side member 7 has a recessed part 5 for taking in a front part 3 of the other member and a locking part 14 for fitting the connecting material 10 in the lengthwise direction. The rear side member 8 has a recessed part 6 for taking in a rear part 4 of the other member and a locking part 14 for fitting the connecting material 10 in the lengthwise direction. The connecting material 10 penetrates through a through hole 15 arranged in the other member. The one member is fixed to the other member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026700-A (JP)
Title: Novel adamantanecarboxylic acid ester and its production method
Inventor: TANAKA SHINJI
IPC: C07C67/14
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel adamantane-containing diester as a monomer used for production of a cross-linking resin having an adamantane skeleton and excellent in optical characteristics such as transparency and heat resistance, and to provide a method for efficiently producing the same.  <P>SOLUTION: This adamantanecarboxylic acid ester is represented by general formula (1) (wherein, R is H, a 1-8C alkyl or fluoroalkyl; X is a substituent selected from the group consisting of H, a halogen, alkyl, -OH, -OR', -COOH and -COOR"; and R' and R" are each a 1-10C alkyl). The method for production thereof comprises reacting 4,4'-(2,2-adamantylene)diphenol or an alkali-metallized substance thereof with an acrylic acid halide with or without a substituent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031177-A (JP)
Title: Sliding type multi-directional input key
Inventor: HONDA MASAHITO
IPC: A63F13/24
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-directional input key enabling a plurality of inputs by a new multi-directional operation which is not such an operation that applies pressure so as to deeply press in an operation surface.  <P>SOLUTION: The multi-directional input key comprises a central key top 8 having an upper key top 9 protruding out of an insertion hole 7f of an external ring-shaped key top 7, and a lower key top 10 with a pressing piece 10b formed protruding downward. The central key top 8 is formed so as to be able to slide toward the inside of the insertion hole 7f, and held by a key sheet 11. When the central key top 8 is made to slide, an upper contact 16b and a lower contact 14c of a membrane switch 13 contacts with each other by receiving the pressure of the pressing piece 10b, and the input operation is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024677-A (JP)
Title: Fragrance diffusing/deodorizing tool
Inventor: TAJIMA YUKINOBU
IPC: A61L9/01
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized and safe fragrance diffusing/deodorizing tool which does not use fire and which can be used for a fragrance with heat-variable odor.  <P>SOLUTION: A surface lid 11A is openably equipped on the upper part of a cylindrical outer can 10. A storage can 12 is stored inside the cylindrical outer can 10. A partition part 16 above and under which networks 16a, 16b are formed is equipped in a step part 12f. A fragrance or a deodorant 20 is stored in the partition part 16. A bag 18 containing calcium oxide 14 and water 17 is stored below the partition part 16. One end of a string 19 is connected to the bag 18. By pulling the string 19, the bag is opened to quickly pour the whole water 17 inside instantly onto the calcium oxide 14 to cause a chemical reaction between both to generate steam. The steam guides the fragrance or deodorant component to the outside of the outer can 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034325-A (JP)
Title: Surface unevenness forming method and optical film obtained thereby, diffusion reflecting plate and manufacturing method for diffusion reflecting plate
Inventor: KIZAWA KEIKO
IPC: B32B7/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resin surface uneven shape simply and inexpensively, a transfer master using the same, a transfer master for forming the transfer master, a transfer base film, a transfer film, a diffusion reflecting plate and an optical film.  <P>SOLUTION: The surface unevenness forming method includes a process for forming an energy-sensitive negative resin composition layer containing (a) at least one kind of a polymerizable binder resin, (b) at least one kind of a polymerizable monomer or an oligomer, (c) a polymerization intitiator for forming free radicals by the irradiation with an active energy beam, (d) a coupling agent and forming a sensitive energy negative resin composition layer wherein the compounding composition of the coupling agent (d) is 0.1-30 wt.% of the total solid of (a) + (b), a process for irradiating an active energy beam at least once through a mask having a pattern and a process for performing post heating without performing etching or the like. The surface uneveness forming method contains these processes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343893-A (JP)
Title: Double fan type cooler
Inventor: FUJIKI YASUO
IPC: F24F13/30
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double fan type cooler having a low-noise and small-sized pressure ventilating blades arranged on intake side and blow off side for cooling of a low-temperature working chamber, refrigerator or freezer.   <P>SOLUTION: The air in the working chamber, refrigerator or freezer is transmitted from the intake side of a cooler body 1 to a heat-exchanger 2 through a cooling fan 4. The sent air is cooled by the contact with a plate fin 3, sent to a blow-off duct 7 by a blowing fan 5, and blown into the working chamber, refrigerator or freezer. The air may be directly sent to the working chamber, refrigerator or freezer by a blowing fan 5. The air quantity balance between the cooling fan 4 and the blowing fan 5 is adjusted by an air quantity balance port 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033432-A (JP)
Title: Make-up puff
Inventor: OHIRA TOSHIHIKO
IPC: A45D33/34
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a make-up puff having durability and soft feeling.  <P>SOLUTION: The make-up puff usually has a constitution comprising a core made of a material having elasticity like sponge wrapped with raised cloth. A make-up puff may be made of a core having polytrimethylene terephthalate fibers directly implanted thereon, and at least having raised part made of the polytrimethylene terephthalate fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036264-A (JP)
Title: Sports stadium using artificial lawn
Inventor: KOGA MATSUKI
IPC: E01C13/08
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance shock absorption and prevent the scattering of particulate matter, in a sports stadium using artificial lawn, where the artificial lawn, in which filling layers of the particulate matter are provided among the piles, is laid on a surface.  <P>SOLUTION: The filling layers 5, which are composed or partially composed of the elastic particulate matter 51, are formed among the piles 4, so that the impact absorption can be enhanced; film yarn 41 of a width of 1-7 mm and a thickness of 60-130 μm is used for the pile 4; a tip of the film yarn 41 is protruded from a surface of the filling layer 5 by 10-40 mm, so that the film yarn 41 can be fallen onto the filling layer 5 so as to prevent the scattering of the particulate matter 51 with a relatively low specific gravity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040595-A (JP)
Title: Portable communication terminal
Inventor: TODOROKI KANEO
IPC: H04M1/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal for independently controlling the personal information of a plurality of users.  <P>SOLUTION: Control information 21, for describing user data 19 for a plurality of users and one's PIN code that is set by each user, is stored in a record section 17. A CPU 15 refers to the control information 21, operates an operation input section 3 to read user data 19, corresponding to one's PIN number inputted by a user from the record section 17, and displays the read user data 19 on a display section 2, thus independently retaining and controlling the user data for a plurality of users, even if a plurality of users share one portable communication terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046503-A (JP)
Title: Electronic commerce system by cellular phone
Inventor: KOMORI TOMIO
IPC: G06Q30/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic commerce system capable of reducing the load of communication cost of a user when performing an electronic commerce by use of a cellular phone having Internet connecting function, and further converting the communication cost to be charged to points so as to be usable in a shop.  <P>SOLUTION: In this system, when obtaining information by the access to a home page of a shop site D through the server of a browser system B having compression/expansion function, points are generated according to the communication cost. This system has a database F for managing the points, and the points are added to each cellular phone. When a commodity is purchased in the home page of the shop site D, the accumulated points are used as a part of the commodity price.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043239-A (JP)
Title: Scratch shielding agent for glass vessel, and glass vessel
Inventor: ITAGAKI AKINARI
IPC: C09D183/04
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of scratches on the surface of a glass vessel such as a beer bottle, a bottle for a soft drink, used repeatedly by recollection; and to provide a scratch shielding agent for the glass vessel, which is used for shielding generated scratches, and a glass vessel coated with the scratch shielding agent.  <P>SOLUTION: The scratch shielding agent for the glass vessel contains, as essential ingredients, (A) a silicone resin expressed by following formula: (CH<SB>3</SB>)<SB>a</SB>(C<SB>6</SB>H<SB>5</SB>)<SB>b</SB>(R<SP>1</SP>O)<SB>c</SB>SiO<SB>(4-a-b-c)/2</SB>(wherein, R<SP>1</SP>is alkyl: a is >0; b is >0, a + b is >0.5 and <2; a/b is ≥0.8 and ≤10; and c is ≥0.4 and ≤2), (B) an 8-26C fatty acid, (C) a silane coupling agent containing an aminoalkyl group, and (D) an organic compound selected from ≥16C monohydric alcohols, and esters of ≥8C fatty acids and ≥3C monohydric alcohols.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044211-A (JP)
Title: Opening and closing device of opening and closing body for vehicle
Inventor: OKADA HIROSHI
IPC: E05F15/12
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device of an opening and closing body for a vehicle having the excellent strength of a structure, surely preventing the looseness of a rack and enabling the smooth opening and closing movement of the opening and closing body.  <P>SOLUTION: A rack 11 meshing with an output gear 10 in a speed reduction gear is supported movably in the longitudinal direction on a casing 9 side where the speed reduction gear disposed on the vehicle body side to reduce the speed of the rotation of a motor is pivoted, and the rack 11 and a connecting link 17 connected to the opening and closing body are rotatably connected by a connecting shaft 16. The casing 9 side is provided with a guide casing 12 pointing in the longitudinal direction of the rack 11 and enclosing the rack including the connecting shaft 16 and the connecting link 17. Guide means 27a, 28a for guiding the rack 11 in the longitudinal direction are provided in the guide casing 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046967-A (JP)
Title: Magnetic head device, its assembling method, and floppy (r) disk drive
Inventor: MATSUDA HIROKI
IPC: G11B5/60
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head device capable of improving the shock resistance of the sliding surface of a slider without lowering the magnetic head characteristics.  <P>SOLUTION: This magnetic head device is provided with a slider 6a having a sliding surface in contact with a magnetic recording medium, a core 6b attached to the slider 6a, a recording/reproducing coil 4 and an erasing coil 5 fixed to the core 6b, a backcore 3 fixed to the upper part of the core 6b, an adhesive 7 introduced to the backside 6d of the sliding surface 6c of the slider 6a and containing mixture of an epoxy adhesive, an acrylic adhesive, and glass powders, and an ultraviolet cured adhesive 8 introduced around the backcore 3 and containing an acrylic adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053647-A (JP)
Title: Method and apparatus for resist development
Inventor: MIZUKOSHI TOMOHIDE
IPC: G03F7/30
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for resist development which can advance development more accurately for the whole object to be processed.  <P>SOLUTION: Provided are a step of stationarily placing a base material S on which a liquid developer sticks and a step of swinging the base material S thereafter, so even if, for example, foreign matter D sticks in a fine groove Sa formed on the surface of the base material S, the foreign matter can be removed by swinging the base material S to make uniform the degree of advance of the development irrelevantly to the presence of the foreign matter D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129611-A (JP)
Title: Flexural strength member
Inventor: KONISHI HARUYUKI
IPC: B60R19/04
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a flexural strength composite member made of aluminum alloy hollow structural angle plus FRP material capable of increasing energy absorption amount even when a bending load such as collision increases. SOLUTION: A substantially rectangular cross section formed by connecting flanges 4, 6 arranged vertically for the direction of installation of the flexural strength member 1a and in parallel for each other by horizontal webs 2, 3 which are parallel to each other is constituted. The FRP material made of aluminum alloy hollow structural angle having 0.2% strength of 280 MPA or more is provided on a flange 5 face on the opposite side (tension side) to a flange 4 side (compression side) on which bending load acts. A ratio (b/t) of width b to thickness t of the flange 4 on the compression side is 12 or less.
Patent JP-2003077274-A (JP)
Title: Data transfer system
Inventor: TODA HARUKI
IPC: G11C11/409
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer system capable of transferring data in a data transfer route at cycles other than limited cycles and with low power consumption. SOLUTION: The data transfer system comprises a stage S1 for processing inputted data at 1st number of cycles required, a stage S2 for receiving the data processed at the stage S1 and processing the transferred data at 2nd number of cycles required, a stage S3 to which the data processed at the stage 2 are transferred, a 1st separation part 107 arranged between the stage S1 and the stage S2, and a 2nd separation part 111 arranged between the stage 2 and the stage 3. Then, when the data are inputted to the stage S1 at the number of cycles corresponding to the processing cycles having the summed number of cycles of the 1st and 2nd number of cycles, the 1st separation part the 2nd separation part are made through. When the data are inputted to the stage S1 at the cycle other than the above processing cycles, the 1st separation part separates the 2nd stage S2 from the 1st stage S1.
Patent JP-2004051783-A (JP)
Title: Photocurable resin composition capable of forming porous material, and porous cured resin
Inventor: HEGI YASUHIRO
IPC: B01D67/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous cured resin having a very low surface tension, and a photocurable resin composition which forms the porous cured resin.  <P>SOLUTION: The photocurable resin composition comprises essentially a photopolymerizable monomer (A) having a surface tension of 25×10<SP>-5</SP>N/cm or lower, an organic compound (B) non-compatible with the photopolymerizable monomer (A), a common solvent (C) compatible with both the photopolymerizable monomer (A) and the organic compound (B), and a photopolymerization initiator (D). The porous cured resin formed by subjecting the composition to photocuring has a very low surface tension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094211-A (JP)
Title: Chuck device for rotationally machining work-piece
Inventor: HOFMANN KLAUS
IPC: B23B31/12
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a chuck device by which a power increase due to machining power can be carried out in both rotational directions, and can be increased uniformly by all chuck jaws at the same time. SOLUTION: Having a hollow shaft, the hollow shaft is made to have an axial line of the hollow shaft, retaining a turnable chuck jaw 13 by making the turning central pin 12 of a shaft parallel as a center, the chuck jaw is formed as a lever in the state of an upper arm in relation to the above turning central pin, one end in the chuck jaw can be attached directly to a work-piece 15 via a grip face, the other end in the chuck jaw is limited co-axial with the above axial line of the hollow shaft and by making the axial line of the hollow shaft as the center, and turning is possible by making the above turning central pin as the center via a rotatably driven rotation ring 8.
Patent JP-2004055927-A (JP)
Title: Apparatus and method for processing substrate
Inventor: SAITO TAKAYUKI
IPC: H01L21/304
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for processing a substrate which can supply a treating liquid to the substrate, without scattering the liquid, can thereby maintain a clean atmosphere in a chamber and can reduce the amount of the liquid used.  <P>SOLUTION: The apparatus for processing a substrate includes a rotating holding unit 11 for making the substrate W rotate, while holding the substrate W substantially horizontally, and a treatment liquid supply unit 15 provided at a peripheral edge of the rotating substrate W for supplying the liquid to the substrate W so that the liquid stands still to the substrate W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056621-A (JP)
Title: Ppp terminating device
Inventor: AKASHI TAKAYASU
IPC: H04L12/70
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PPP (Point-to-Point Protocol) terminating device that simultaneously connects a PC and a different H.323 terminal to the Internet by using one IP address.  <P>SOLUTION: This device is provided with a LAN side communication network transmitting/receiving part 11, a WAN side communication network transmitting/receiving part 12, a PPPoE analyzing part 13 for analyzing a PPPoE (Point-to-Point Protcol over Ethernet) packet in received data, a PPP analyzing part 14 for analyzing a PPP packet, a VoIP analyzing part 15 for determining whether an IP packet is a VoIP packet, a PPP server 17 for terminating a PPP link, a PPPoE server 16 for terminating a PPPoE session, and a session information management table 18 for managing PPPoE session information and PPP link information. A first IP communication connection request is connected to a WAN side IP device, and a second H.323 communication connection request is terminated. H.323 communication connection is established with a WAN side VoIP telephone set to perform H. 323 communications between the LAN side and the WAN side VoIP telephone set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062582-A (JP)
Title: Program, recording medium, and method for computing distance
Inventor: NAKAMURA SATORU
IPC: A63F13/55
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, a recording medium, and a method for computing the distance, which can dynamically represent an object using a meta-ball in a 3-D visual space.  <P>SOLUTION: The method provides all the meta-balls MB in a virtual frame IB, and computes (r/R)<SP>2</SP>for each vertex of a box cell V<SB>X</SB>, in accordance with a minimum direction and maximum direction of an index of the box cell V<SB>X</SB>, which originate from a center of the metaball MB, by using an arithmetic formula representing a cubic body for the given meta-ball MB. Then, the method computes the quadratic difference and also computes (r/R)<SP>2</SP>by updating the finite difference, on the basis of the proceeding finite difference and the value of the quadratic difference (S618, 634). The method can save computing time for (r/R)<SP>2</SP>, by implementing only two steps of an addition arithmetic using data of an adjacent box cell V<SB>X</SB>computed last time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064492-A (JP)
Title: Communication apparatus and method for transmitting/receiving packet
Inventor: SASAKI AKITOMO
IPC: H04L29/06
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it takes a long time for a host which executes communication by using an IPv6 to compare a packet received by the host itself with an IPv6 address to decide whether or not its destination is the host itself since the size of the address to be compared is larger than an IPv4.  <P>SOLUTION: In transmitting a packet, when the address of an IPv6 at the destination can be expressed with notation from which 0 is omitted, the IPv6 address is converted into an alternative address, and when the length of the alternative address is larger than that of the IPv6 address, a transmission packet is stored with the alternative address, and transmitted. Also, upon receiving a packet, when the alternative address is stored in the received packet, the address of its own host is compared with the alternative address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068602-A (JP)
Title: Air fuel ratio control system of internal combustion engine
Inventor: TAKAYANAGI KEIICHI
IPC: F02D45/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately enable to diagnose the response delay of an air fuel ratio in an air fuel ratio feedback system for sequentially identifying a plant model.  <P>SOLUTION: The plant model from a fuel injection valve to an air fuel sensor is sequentially identified, and a control gain in the feedback control is set using a parameter of the identified plant model. In such a constitution, an identifying parameter is previously fixed to a value memorized in a map corresponding to an engine load / engine rotational speed when diagnosing the response degradation of the air fuel ratio sensor in a feedback control condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069129-A (JP)
Title: Air circulation panel
Inventor: WATANABE NOBUMASA
IPC: F24F13/30
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air circulation panel which makes indoor temperature uniform by efficiently circulating indoor air, exhausts unnecessary indoor air outside, and keeps indoor air environment uniform by heat-exchanging outdoor radiant heat and indoor sensible heat with circulating air.  <P>SOLUTION: In the air circulation panel with functions as a wall of building structures, a ventilation path is formed with a front plate 1 and a back plate 2, openings, which can be opened and closed and communicate with the ventilation path, are formed on an upper part and a lower part of the front plate 1 and the back plate 2, a blower 9 is arranged in the ventilation path, and the front plate 1 and the back plate 2 are composed of plates having heat exchange function or heat storage function.  <P>COPYRIGHT: (C)2004,JPO