baber/WOPTO huggingface dataset:
Patent JP-2003225821-A (JP)
Title: Multi-flute ball end mill
Inventor: SAITO MASUO
IPC: B23C5/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practically satisfactory tool life even when carrying out highly efficient machining to a high hardness hard-to-cut material such as hardened steel.  <P>SOLUTION: Every ball end cutting edge 16 provided along an end gash 20 reaches an axis vicinity, and axis side ends substantially abut on each other. In the end gash 20, a cross section is V-shaped, and an opening angle α of the V-shape is within 80° to 90° and a rake angle γ is within -5° to -20°. By this, a chip room for discharging chips becomes large, chip discharging performance in the axis vicinity is improved, and owing to the combination of all the ball end cutting edges 16 being provided in the axis vicinity and the rake angle γ being negative, minute chipping and the occurrence of chipping are suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232119-A (JP)
Title: External wall for repair work
Inventor: YAMAGUCHI ISAO
IPC: E04F13/08
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external wall for a repair work, which has a simple structure and can be manufactured in low cost, requires not much labor in the built-up work, giving degree of freedom in the siding thickness to be used and of which the decoration frame can be exchanged without removing a siding even when some defaults are detected in the decoration frame after installation.  <P>SOLUTION: The external wall for repair of an existing building external facing, is provided with sidings 24a, 24b covering an existing building external facing and decoration frames 25a, 25b covering the cut face of the siding and the furring strips 27a, 27b in the opening of the building external facing 23a, 23b. The decoration frame is integrally formed by frame members constituting respective sides. The frame member is provided with contact parts 26a, 26b brought into contact with the siding surface and projected parts 27a, 27b formed so as to extend from one end side of the contact part to the inside of the building. The decoration frame is fitted to the siding after the siding has been fitted to the furring strips.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230898-A (JP)
Title: Fermentative decomposition treatment apparatus
Inventor: MITSUISHI YUKIHARU
IPC: B01F13/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fermentative decomposition treatment apparatus equipped with a sprinkling means capable of uniformly sprinkling charged matter over the entire surface of a large-sized fermentative decomposition tank and capable of being constituted compactly.  <P>SOLUTION: The fermentative decomposition treatment apparatus is constituted of the fermentative decomposition tank 2 and a stirring means 9. The fermentative decomposition tank 2 is equipped with a sprinkling truck 3 receiving the supply of charged matter and capable of running and moving so as to advance and retreat. The truck 3 is equipped with a discharge mechanism 12 receiving the charged matter to accumulate the same and sending out the accumulated charged matter in the running line direction of the truck to throw down the same from an accumulation position and a horizontal transfer mechanism 11 for transferring the charged matter accumulated on the discharge mechanism 12 in the lateral direction of the truck 3 at the position just above the discharge mechanism 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233704-A (JP)
Title: Marketing information collecting and providing system via data communication network
Inventor: HOSHINO SHUNGO
IPC: G06Q30/02
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marketing information collecting and providing system capable of offering information of great interest by priority to each customer using a web site for improving convenience of the customer and to rapidly collect accurate and highly convenient marketing information for offering effective information to an enterpriser.  <P>SOLUTION: This marketing information collecting and providing system is provided with a customer database storing customer information about each customer, a business database storing commercial transaction information for each commodity/service handled by the enterpriser, a marketing database storing marketing information about each commodity/service handles by the enterpriser, and an agent means extracting all or a part of the customer information of the customer from the customer database and recording the extracted customer information in the marketing database as marketing information of each commodity/service handled by the enterpriser.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235074-A (JP)
Title: Wireless communication apparatus
Inventor: SHIOBARA SUSUMU
IPC: H04W16/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid hindrance of communication caused among a plurality of wireless communication apparatuses.  <P>SOLUTION: When a wireless communication section 100 of an access point 10 receives a beacon signal, the access point 10 discriminates that an apparatus utilizing a competed channel exists and gives the beacon signal to an MAC address detection section 103. The MAC address detection section 103 detects a MAC address of the other apparatus from the beacon signal. Then a contention avoidance section 105 discriminates the magnitude relation between its own MAC address stored in a MAC address storage section 104 and the detected MAC address. When the detected MAC address is greater as a result, the MAC address detection section 103 gives an instruction of revising the channel to a channel setting section 102.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242476-A (JP)
Title: Communicating apparatus
Inventor: HAYAMA MASAHIDE
IPC: G06K19/07
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the complicatedness of separately fitting a RFID communication device and an anti-theft magnetic body 2 member to a large amount of various commodities.  <P>SOLUTION: RFID part 1 and the magnetic body 2 are integrated. Preferably, the magnetic body 2 is an antenna of the RFID part 1, the magnetic body 2 is linear or plate-like, the linear or plate-like magnetic body 2 is deformable, the length of the magnetic body 2 is 20 mm or more, and the surface of the linear or plate-like magnetic body 2 is coated with material having good wetting property or material easy to be welded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243493-A (JP)
Title: Bipolar electrostatic chuck
Inventor: ISHII MAMORU
IPC: H01L21/68
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar electrostatic chuck which does not suffer from a problem such as the deterioration of attraction performance due to dielectric breakdown between electrodes and is excellent in reliability.  <P>SOLUTION: A bipolar electrostatic chuck has a pedestal 1; a lower insulation layer 2 formed on the upper surface of the pedestal 1 by flame-spraying; a first electrode 3a and a second electrode 3b formed on the insulation layer 2 adjacent each other; and an upper insulation layer 4 formed on the lower insulation layer 2 by flame-spraying to cover the electrodes 3a and 3b. In the bipolar electrostatic chuck, one insulating member 5 is disposed between the periphery of the first electrode 3a and the periphery of the second electrode 3b facing each other to cross both the lower insulation layer 2 and the upper insulation layer 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236566-A (JP)
Title: Apparatus for controlling residual hydrogen peroxide concentration
Inventor: TAGUCHI KENJI
IPC: G01N27/26
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a apparatus for controlling the residual hydrogen peroxide concentration in which the residual hydrogen peroxide concentration in treated water is controlled to equal to or below a fixed value by applying a biosensor or using an oxidation-reduction potentiometer.  <P>SOLUTION: In the control of the residual hydrogen peroxide concentration in water treated by adding hydrogen peroxide into water to be treated in a hydrogen peroxide addition vessel and bringing the water to be treated into gas-liquid contact with ozone gas in an ozone reaction vessel, the residual concentration control apparatus is provided with a chemical injection pump capable of controlling the addition quantity of hydrogen peroxide, a flowmeter for detecting the flow rate of the water to be treated, a biosensor for outputting a signal corresponding to the hydrogen peroxide concentration of the treated water flowing out from the ozone reaction vessel and a controller for controlling the chemical injection pump based on the outputted signal of the biosensor and the flow rate signal of the flowmeter to make the residual hydrogen peroxide concentration in the treated water equal to or below a prescribed value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247485-A (JP)
Title: Variable-structure actuator
Inventor: TAKAHASHI HIROSHI
IPC: F03G7/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable-structure actuator, particularly having a displacement-extension function supplementing a shortage in the amount of displacement (amount of distortion) of a solid actuator by a structural contrivance, referring to what is called an intelligent structural system, in which a solid actuator of a distribution system is built in a structure to attain optimization in a shape, or reduction in oscillation and noises.  <P>SOLUTION: The variable-structure actuator 20 has a structure having an internal structure in which polygonal cells 4 of at least quadrangles are connected in a dispersed arrangement. In the above cells 4, intersections or their vicinal positions of mutually adjacent cells 4 are connected with a solid actuator 6 processed into a sheet, film, membrane, or wire rod, and the cells 4 are elastically deformed by an operational displacement of the actuator 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240911-A (JP)
Title: Method of fabricating microlens, microlens, optical film, screen for projection, and projector system
Inventor: HASEI HIRONOBU
IPC: G03B21/62
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a microlens realizing its cost reduction by eliminating the need for a metallic mold, and arbitrary control of the shape of the microlens, the microlens, an optical film, a screen for projection and projector system each having the microlens.  <P>SOLUTION: The method of fabricating the microlens comprises: applying a light-transmissive resin on a substrate 2 having light transmissivity by using a droplet-ejecting head; and hardening the light-transmissive resin to form the convex microlens. A plurality of droplets 22 are ejected from one or a plurality of the droplet-ejecting heads 1 and are applied on almost the same place on the substrates 2 having the light transmissivity to control the shape of the microlens 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308061-A (JP)
Title: Wiper pivot
Inventor: IWATA AKIHISA
IPC: B60S1/34
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiper pivot capable of surely preventing progress of collapse of a boundary part between one end side of a wiper frame and a collapsing flat part at outsert molding time. SOLUTION: In this wiper pivot 10, one end part of the metallic cylindrical pipe frame 11 is collapsed in a flat shape to form the collapsing flat part 11a continuing with a cylindrical part 11f of the pipe frame 11, a pivot shaft penetrating round hole 11b is formed in this collapsing flat part 11a, and a resin pivot holder 12 is integrally molded in one end part of the pipe frame 11 including the collapsing flat part 11a by outsert molding. The boundary part 11d between the cylindrical part 11f of the cylindrical pipe frame 11 and the collapsing flat part 11a is formed in a projecting shape whose top part projects toward the round hole 11b.
Patent JP-2003255878-A (JP)
Title: Restaurant
Inventor: YAMADA EIJI
IPC: G09F19/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restaurant in which a running cost can be made lower than in using paper being a conventional printing medium and a high advertisement effect can be given to customers for drinking and eating.  <P>SOLUTION: This restaurant is provided with at least a display tray 10 which contains: a display part 20 that is provided at a flat recessed part 17 where food and drink can placed and can vary display data; a display control part 30 for controlling the display of the display part; a storing means 32 for storing the display data displayed on the display part 20; a communicating means 24 for receiving display data transmitted from the outside; and power feeding means 24 and 35 for electrically energizing each part and each of the means, and with which the food and drink placed on the flat recessed part 17 can be carried, a distributed data storage device 3a for storing distributed data including the display data for the display tray, and a transmitter 4 for transmitting the distributed data stored in the distributed data storage device to the display tray.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322159-A (JP)
Title: Compound for inhibiting retrovirus protease
Inventor: KEMPF DALE J
IPC: C07D233/84
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new compound that inhibits retrovirus proteases, especially proteases of human immunodeficiency virus(HIV), a composition for treating retrovirus infection, especially for treating HIV infection, a production method of the compound, and a synthetic intermediate used in the method. SOLUTION: A compound represented by formula (A) is provided [wherein, R1 , R2 , R3 and R6 are each H or a lower alkyl group; R4 and R4a are each a phenyl, thiazolyl, oxazolyl, isoxazolyl or isothiazolyl group; X and Y are each H or OH; Z is none or O]. For example, (2S, 3S, 5S)-5-(N-(N-((N-methyl- N-((2-cyclohexyl-4-thiazolyl)methyl)amino)carbonyl)valinyl)amino-2-(N- ((5- thiazolyl)methoxycarbonyl)amino)-1,6-diphenyl-3-hydroxyhexane is provided.
Patent JP-2003255147-A (JP)
Title: Closure for cable connection part
Inventor: KAWAMURA TAKASHI
IPC: G02B6/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closure for a cable connection part, which can reduce the fastening force of the sleeve and fasten a sleeve by a simpler fastening means.  <P>SOLUTION: A rubber-made end surface plate 12 in use has annular projection streaks 22 formed on both end surfaces, the thickness t2 of the parts where the projection streaks 22 are formed being larger than the thickness (t) of a recessed part 20 of the sleeve 14 and the thickness t1 of the part where the projection streaks 22 are not formed being less than the thickness of the recessed part 20 of the sleeve 14. Consequently, when the rubber-made end surface plate is covered with the sleeve 14, the internal wall surface of the recessed part 20 compresses the rubber-made end surface plate 12 along the thickness to secure waterproofing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259430-A (JP)
Title: Radio base-station equipment and method and program for slot assignment
Inventor: MIYATA TAKEO
IPC: H04W92/10
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio base-station equipment that can efficiently make slot assignment in the case where spatial multiplexing possible slots and spatial multiplexing restricted slots are present in a mixed state, and to provide a method and program for slot assignment.  <P>SOLUTION: The channel assignment control section 14 of a spatial multiplexing base station 1000 judges whether or not a terminal requesting slot assignment is suitable for spatial multiplexing based on incoming received power, an incoming receiving timing deviation, and a terminal fading speed. The control section 14 preferentially assigns a terminal which is not suitable for spatial multiplexing to a multiplexing restricted slot and a terminal suitable for spatial multiplexing to a multiplexing possible slot based on a table of multiplexing possible slot information stored in a memory 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250638-A (JP)
Title: Window terminal device
Inventor: TANAKA HIROYUKI
IPC: G06Q40/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the setting work of a window terminal device and to improve the appearance thereof.  <P>SOLUTION: A security device operation switch 3 and a connection part 5 to a security device 4 are arranged on a device casing 2 formed in a desk shape provided with a working top plate 1, and the security device operation switch 3 is connected to the connection part 5 through an internal wire 6 inserted through the device casing 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263451-A (JP)
Title: Thesaurus formulation support device and thesaurus formulation support method
Inventor: NUNOME MITSUO
IPC: G06F17/30
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when a thesaurus is formulated, a user himself/herself has to extract again an important word or phrase that ought to have been differentiated in an existing document because character decorating information is lost in the course of processing, in the event that the decorating information exists in the document as an example that a viewpoint of the user is previously reflected in the document.  <P>SOLUTION: This device is characterized by being equipped with a tag content extraction means for extracting the kind of tag information and a character string corresponding thereto from a document with the tag information embedded therein, a candidate generation means for generating candidates for registration in a thesaurus from the character string corresponding to the kind of tag extracted by the extracting means by a prescribed document analysis process, and a candidate storing means for storing, for the thesaurus, the candidates for registration generated by the generating means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225684-A (JP)
Title: Soil infiltration system sewage cleaning apparatus of capillary water collection and recovery type
Inventor: SATO SHOJI
IPC: C02F3/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil infiltration system sewage cleaning apparatus of a capillary water collection and recovery type which is excellent in structural strength and is capable of stably maintaining high cleaning capability and efficiently recovering and recycling water after cleaning treatment while effectively utilizing the advantages of an existing sewage cleaning method by the soil capillary infiltration and bioreaction having excellent energy saving properties.  <P>SOLUTION: A square box-like block 4 which has a robust skeleton of a ribbed section to improve air permeability and water collection efficiency and internally has a space to permit packing of filter media is installed within a water collection vessel 5 and a folded plate-like cap 2 having a section of a trapezoidal shape formed by side walls provided with a plurality of slit-like openings allowing the easy infiltration of the inflowing sewage into the soil 7 and a top surface arrayed with a plurality of apertures for gas venting and a trough 1 and a cut-off cap 3 are arranged in the block, by which these are securely supported, the structure strength is enhanced, the caving deformation by the pressure of the covering soil generated after embedment is prevented and the high cleaning capability is stably exhibited even under an increasing load.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002312810-A (JP)
Title: Device and method for generating composite moving image
Inventor: MORIYA TOSHIO
IPC: H04N5/272
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To interactively and easily generate a three-dimensional shape model for a three-dimensional body from a picture image of the body. SOLUTION: This device is composed of a means for interactively inputting feature information from the picture image, a means for inputting knowledge information regarding the feature information, a means for computing camera parameters of the picture image from the information, and a means for generating three-dimensional CG model data from the camera parameters, the feature information of the image, and the knowledge information regarding the information. While the result is visually confirmed, the three-dimensional model can easily be generated from the one picture image whose camera parameters are unknown.
Patent JP-2003260508-A (JP)
Title: Method and apparatus for traversal movement of rolled stock in caliber rolling
Inventor: OTANI YOSHINORI
IPC: B21B39/20
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for traversal movement of a rolled stock capable of preventing billets from generating bruises in caliber rolling, and especially to provide a method for arranging the rolled stock opposite to the caliber without easily generating bruises by using a used equipment.  <P>SOLUTION: Under the condition of approaching the moving surface of a manipulator to the rolled stock, one lower pawl of the rolled stock is held up with a cant pawl for pushing the diagonal corner part to the moving surface of the manipulator, and the cant pawl and the manipulator are moved together for lifting the rolled stock from a roller table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264729-A (JP)
Title: Electronic camera
Inventor: YAHAGI KOICHI
IPC: G03B17/18
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera enabling a photographer to concentrate on a photographing operation without minding the residual capacity of a recording medium inside the camera or the state of radio communication.  <P>SOLUTION: This electronic camera 10 tentatively records photographed images in a memory card 18 and then automatically transmits an image file inside the memory card 18 from a radio communication interface part 28 to a file server 50. File transmission by radio communication is performed when photographing is not performed. When image transfer to the file server 50 succeeds, the pertinent images inside the memory card 18 are erased. In image reproduction, the images are retrieved from the image file inside the file server 50 and the image file inside the memory card 18 and displayed on a display part 16. Here, information indicating the preservation place of the images relating to reproduction is displayed as well. Further, an embodiment of changing the file size of the images to be transmitted and received corresponding to the bit rate of communication which changes depending on a radio wave state is also preferable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267658-A (JP)
Title: Glove bucket type unloader
Inventor: SHIMOZU TOSHIHITO
IPC: B66C3/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove bucket type unloader capable of efficiently handling cargoes without increasing capacity of a driving device.  <P>SOLUTION: This glove bucket type unloader is furnished with a glove bucket 16 free to open and close, a first wire rope 19a for winding up and down of the bucket connected to the glove bucket on one end, a second wire rope 19b for opening and closing of the bucket connected to the glove bucket on one end, a winding-up drum 14 around which the other end of the first wire rope is wound and an opening and closing drum 15 around which the other end of the second wire rope is wound. Additionally, a third wire rope 24a and a fourth wire rope 24b are wound respectively in the opposite directions of the first wire rope and the second wire rope around the winding-up drum and the opening and closing drum, and counter weights 22a, 22b of specified weight are hung down on each of the third wire rope and the fourth wire rope.  <P>COPYRIGHT: (C)2003,JPO