baber/WOPTO huggingface dataset:
Patent JP-2004322048-A (JP)
Title: Water cleaning method, water cleaning unit, and water cleaning apparatus
Inventor: OTAKI AKIHITO
IPC: C02F3/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaning method which uses inexpensive polyacrylonitrile-based oxidized fiber having superior organism sticking property and in which the fiber can be treated easily, and to provide a water cleaning apparatus.  <P>SOLUTION: This water cleaning method uses the molds of polyacrylonitrile-based oxidized fiber containing 4 to 15 mass % connection oxygen. The water cleaning unit contains the molds stored in net bags or metallic baskets. The water cleaning apparatus uses the molds as biomembrane carriers. The oxidized fiber molds comprise felt, fabric or knitted items with sizes which can be stored in a hollow cube with a side length of 100 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333519-A (JP)
Title: Camera
Inventor: NAGATA KAZUAKI
IPC: G03B17/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having high quality in terms of outside appearance.  <P>SOLUTION: The locking projection 42_1 of a 2nd front cover member 42 constituting a front cover 40 is inserted in the positioning hole 54 of a circuit board 50, and also the locking-projections 42_2 and 42_3 thereof are locked on the edge of a circuit board 50. The circuit board 50 is pressed to the inner side of the camera by pressing members 42_4 and 42_5, and then the 2nd front cover member 42 is positioned and fixed with respect to a 1st front cover member 41 by positioning members 42_6 and 42_7 and a pawl member 42_8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001506-A (JP)
Title: Printer having adaptive control section and control method of maintenance sled
Inventor: KELLY KIERAN B
IPC: B41J2/165
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an undue force from being applied to a head cleaning mechanism of an ink jet printer.  <P>SOLUTION: Cleaning is performed by moving a sled 38 fixed with a wiper 46 relatively to a head 14. Movement of the head is detected by means of an encoder 40 when the sled 38 is driven between a position abutting against a front stopper 48 and a position abutting against a rear stopper 50. At first, a controller 42 drives the sled 38 with a relatively weak driving force, and increases the driving force of the sled 38 gradually when a fact that the sled 38 is not performing a desired operation is detected based on a signal from the encoder 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334798-A (JP)
Title: System, method, program of communication control and storage medium
Inventor: ISODA TAKASHI
IPC: G06F13/42
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a method, a program of communication control and a storage medium of capable preventing redundancy by multiplexing of flow control.  <P>SOLUTION: In the case that either of a USB1.1 and a USB2.0 is selected as a protocol of a certain layer irrespective of an intention of an upper layer of the protocol, when the USB1.1 is selected, a protocol, for example, IEEE1284.4-2000, having a flow control function is selected for the upper layer and when the USB2.0 is selected, a protocol without having the flow control function is selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331021-A (JP)
Title: Night obstacle informing device at night
Inventor: ASAOKA AKIRA
IPC: B60R21/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle informing device at night enabling not only one's own vehicle but also a peripheral vehicle to recognize existence of an obstacle such as a pedestrian and bicycle moving around the vehicle.  <P>SOLUTION: This obstacle informing device detects objects around the vehicle and repeatedly detects their positions, and estimates moving positions of the objects after a predetermined time based on the time variation of the detected positions. The obstacle informing device applies an electromagnetic wave marker to the estimated moving positions, and adjusts the application direction of the electromagnetic wave marker in response to the movement of the estimated moving positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342348-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: ADACHI DAISUKE
IPC: H01J11/24
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel wherein a structure such as an address electrode of the PDP is formed by a photolithography method, the generation of a defect such as a chip due to dust or the like adhered to a photomask is suppressed, and upward warping, peeling or the like are also prohibited.  <P>SOLUTION: Light exposure to a pattern of the structure forming such as the address electrode is performed by first exposure which carries out pattern exposure at its approximately central region and by second exposure which carries out pattern exposure overlapping at a part of the first exposure region and at a remained part of the pattern of the structure, by which the disconnection of the pattern due to the dust adhered to the photomasks 22, 24 and the generation of a defective configuration caused by two times of exposure are suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338615-A (JP)
Title: Front structure for vehicle
Inventor: OZAKI TATSUYA
IPC: B62D25/08
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure for a vehicle capable of effectively dispersing collision loads to the frame members of the vehicle body in the rear or in the upper part of the vehicle than to a front tire by controlling the collision mode of the front tire by a suspension or an axle part.  <P>SOLUTION: Each load support part 21 opposed to a displacement regulation member 20 attached to the upper end of a shock absorber 8 is provided in the rear side surface of a strut tower 9. The load support parts 21 of the right and the left strut towers 9are connected each other through a member 22 in the vehicle width direction, and each of the load support parts 21 is connected to a pillar member 4 on the same side through a first connection member 23. Thus, the displacement regulation member 20 interferes with the load receiving part 21, thereby controlling the behavior of the front tire 7 and transmitting the collision loads to the front end of a side sill 3, and further dispersing the collision loads to the load support part 21 on the non-collision side through the member 22 in the vehicle width direction and dispersing the loads directly to the pillar member 4 through the first connection member 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337132-A (JP)
Title: Agent for suppressing bitter and astringent taste
Inventor: NISHIOKA MEGUMI
IPC: A23L27/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agent for suppressing bitter and astringent taste, widely applicable to various oral preparations in addition to foods and drinks having bitter or astringent taste and produced by using a new substance unknown by conventional technique as an active component.  <P>SOLUTION: This agent for suppressing bitter and astringent taste contains cyclofructan (CF) as an active component. The cyclofructan is cycloinuloheptaose and the agent is prepared in a manner to suppress the bitter or astringent taste of an oral application object having bitter or astringent taste by the addition of an active amount of cyclofructan. The agent has increased versatility to enable the wide application to various oral application objects in addition to foods and drinks having bitter or astringent taste. The agent suppresses disagreeable taste such as bitter taste, astringent taste, harsh taste and tannic taste felt in the case holding a food in the mouth without giving influence to the flavor of the food and gives good taste and flavor to the object to satisfy the taste by various persons from babies to aged persons.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341362-A (JP)
Title: Cabin of traveling vehicle
Inventor: IGUCHI HIROHIDE
IPC: B62D25/08
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the warping or breakage of a glass sheet of a non-framed cabin door of a tractor or the like by mitigating the shock of opening/closing of the door as much as possible.   <P>SOLUTION: While constituting the door (3) of a cabin (1) with a non-framed transparent glass sheet, this door (3) is openably/closably fitted to a support pole mainly through two (upper and lower) hinges (14, 14). On the inner side of the door (3), and at upper, middle, and lower portions of the door, a frame (16) is installed along the forward-rear direction, and the rear end of the frame (16) is linked to the lower-side hinge (14).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345029-A (JP)
Title: Automatic centering method and device for ring-shaped workpiece and machining device
Inventor: NOGUCHI HIDEKI
IPC: B23Q3/06
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a preparing time for machining a ring-shaped workpiece by complete automation of a centering work, and to save on power for the preparing work, regarding a centering technique of the workpiece.  <P>SOLUTION: In this centering method for the ring-shaped workpiece, centers of the ring-shaped workpieces A1 and A2 are adjusted to a reference axis. The ring-shaped workpieces A1 and A2 are mounted and placed on a supporting surface 7001 parallel to XY plane in an XYZ space where the reference axis is made as a Z-axis (a preparing process). A deviation from a Z-axis of an intersection of outer peripheries of the ring-shaped workpieces A1 and A2 and an X-axis of the XYZ space is measured (a first measuring process). Positions of the X-axis direction of the workpieces A1 and A2 on the supporting surface 701 are adjusted based on the measuring result in the first measuring process (a first position adjusting process). A deviation from a Z-axis of an intersection of the outer peripheries of the ring-shaped workpieces A1 and A2 and a Y-axis of the XYZ space is measured (a second measuring process). Positions of the Y-axis direction of the workpieces A1 and A2 on the supporting surface 701 are adjusted based on the measuring result in the second measuring process (a second position adjusting process).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345577-A (JP)
Title: Rubber crawler
Inventor: TSURU EIJI
IPC: B62D55/253
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler of a structure in which its cores are tied together by coupling rings without using a steel cord as a tensile reinforcing member, capable of preventing the coupling ring fitted in wings of the cores from moving out of control resulting from the deterioration of rubber.  <P>SOLUTION: The rubber crawler includes the cores 2 embedded in a resilient piece of rubber 1 at a certain space in its longitudinal direction, in which two coupling rings are fitted between the right and left wings 2C and 2D of adjoining cores 2 so as to serve as a tensile reinforcing member and embedded in the rubber piece 1 together with the cores, and a ring member is interposed between the two coupling rings 3 and 4. Even if crackes are generated in the rubber piece, the coupling rings are hindered from moving around, which leads to the enhancement of the durability of the rubber crawler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346467-A (JP)
Title: Pollen-preventive fabric
Inventor: KASHIRO TAKUMI
IPC: D06M101/06
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To give a fabric having a character that can prevent pollens from sticking thereto and further can simply remove the pollens on the fabric only by lightly shaking the fabric even when pollens stick to, without any adverse effect on the fabric hand feeling and the lightness of the fabric.  <P>SOLUTION: A coating film including a water-dispersible cationic silicone resin is formed on the surface of the fiber fabric. The coating film is resistant to pollen adhesion to the surface, even when they stick to the fabric and the pollens can be easily removed only by lightly shaking the fabric. Thus, pollens are markedly inhibited from being brought into the house, when the fabric is lightly shaken before coming into the house. The number of the pollens that are brought into the house are markedly decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004057809-A (JP)
Title: Game machine
Inventor: SAKAMOTO HIDEHIKO
IPC: A63F7/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can stimulate a player's interest to participate in a game.  <P>SOLUTION: A track ball 19a is set on a part projected to the front side in an upper tray 16 of this Pachinko machine 1. When the track ball 19a is rotated by a player, the rotation amount and the rotation direction of the track ball 19a are detected by a ball rotation detector built in the track ball device 19 and signal information to indicate the rotation amount and the rotation direction is inputted into a display control board to control the variation display. The display control board accelerates (or decelerates) symbol reels displayed on a middle step 10b of an LCD (liquid crystal display) 10 based on the signal information to scroll them. Thus, a player is endowed game characteristics to operate symbol reels on the middle step 10b and the player him-/her-self is enabled to have feeling to win a lottery of a display result displayed after the operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356782-A (JP)
Title: Data distribution system and data distribution method for use therein
Inventor: OGASAWARA KOICHI
IPC: H04L9/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution system in which only a specified receiving terminal can receive data and the secrecy of multicast data can be sustained.  <P>SOLUTION: When the distribution of multicast data from a router 2 is started and terminal information of a source transmission terminal 1 is acquired, a multicast management router 3 authenticates the terminal and distributes a private key to the source transmission terminal 1. When specified multicast data is received, a receiving terminal 6 transmits a participation request and terminal information to a router 5. Upon receiving the participation request, the router 5 notifies a multicast participation request to the router 2 on the source transmission terminal 1 side and transmits receiving terminal information to the multicast management router 3. Upon receiving the receiving terminal information, the multicast management router 3 authenticates the terminal and if it is authorized, transmits a corresponding public key to the receiving terminal 6. The receiving terminal 6 decrypts encrypted data received from the source transmission terminal 1 using the received public key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353997-A (JP)
Title: Top plate for drop-in type cookstove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/10
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual sense of unity of top plates 4 and 4 of both cookstoves, when juxtaposing two drop-in type cookstoves on a counter top 1, in the top plates 4 for the drop-in type cookstove composed of a top plate body 7 made of glass and an outer frame 8 for surrounding this body.  <P>SOLUTION: A width of an overhang part 1a from the top plate body 7 of left-right side frame materials 81 for constituting the outer frame 8, is narrowed, and the overhang part is colored in the same color as the top plate body 7. A skirt part 82a of a front frame 82, and a hood 12 of a rear part of the outer frame, are formed in a color different from the top plate body 7. The continuity in the horizontal direction of these skirt parts 82a of the adjacent both top plates 4 and 4 and the hood 12, is visually strongly impressed, to provide the visual illusional effect, as if both top plates 4 and 4 integrally continue in the horizontal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361171-A (JP)
Title: Semiconductor integrated circuit and method for verifying function of the same
Inventor: HIRAMOTO SATORU
IPC: H01L27/04
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for verifying the functions of LSI without using expensive test jigs on both a semiconductor integrated circuit which implements various functions by cooperation between functional hardware having various functions and function of executing software operating on a built-in CPU for executing the various functions and a method for verifying its functions.  <P>SOLUTION: The semiconductor integrated circuit 1 comprising both the functional hardware having the prescribed functions and the CPU for implementing the prescribed functions by executing software programs is provided with both a first storage part 6 for storing test data generated by the CPU for verifying the functions of the semiconductor integrated circuit 1 and a second storage part 7 for storing verification result data on the results of verification on the functions of the semiconductor integrated circuit 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359081-A (JP)
Title: Underwater measuring device of mooring system and its recovery method
Inventor: MURAZUKA MASANOBU
IPC: B63B22/06
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution of an underwater observation device of a mooring system capable of easily and safely recovering the whole measuring device including a sinker from the water, and an easy and safe recovery method.  <P>SOLUTION: In the underwater measuring device of the mooring system, a top buoy, a measuring apparatus, an underwater separating device, and the sinker are interconnected through a roping tool. A vessel for storing a rope having a tensile strength corresponding to the sinker weight and fixing it drawably is fixed to a side surface of the underwater separating device. The upper end of the rope is connected to an upper roping tool of the underwater separating device, and the lower end of the rope is connected to a lower roping tool of a separating hook. The separating hook is opened by a signal from the shipboard to release the connection between the underwater separating device and the sinker, and hence the top buoy comes to the water surface. In the recovery method, the whole underwater measuring device is recovered using the coming top buoy as a clue. The rope is wound in a cylindrical vessel without lid or bottom, and its both end surfaces are preferably fixed via wires stretched in a cross shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359857-A (JP)
Title: Lacquer composition having excellent water repellency
Inventor: SHIMADA ATSUYUKI
IPC: C09D133/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lacquer type water-repellent coating composition free from problem in adhesiveness to a base material.  <P>SOLUTION: This water-repellent lacquer composition comprises a silicone-acryl block polymer obtained by polymerizing a monomer mixture having ≤5 reactive functional group value in the presence of an azo group-containing silicone macro initiator, an acrylic polymer having a hydroxyl group and/or tetrahydrofurfuryl group and a silicone oil and optionally further hydrophobic silica having 1-10 μm average particle diameter and being aggregate of primary particles having several ten nm average particle diameter and polytetrafluoroethylene particles having 0.2-5 μm average particle diameter. A coating film having ultra-water repellency can be obtained from the lacquer composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157974-A (JP)
Title: Pattern identifying device
Inventor: NARA TAKEHIKO
IPC: B42D15/10
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance identification performance in a pattern identifying device for identifying a pattern of an identifying object such as a coin, based on an image of the identifying object acquired by an image pick-up means.  <P>SOLUTION: The pattern identifying device is provided with: an illumination means 15 for irradiating with light the identifying object passing through a passage 13; and the image pick-up means 16 for photoreceiving reflected light or transmission light from the identifying object, and identifies the pattern of the identifying object based on the image of the identifying object acquired by the image pick-up means 16. The pattern is accurately identified because a threshold value is set based on the image excepting for a specified portion of the identifying object and because binarization is executed by the threshold value, and the identification performance is enhanced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005005787-A (JP)
Title: Communication system and communication apparatus
Inventor: TAJIMA SHIGERU
IPC: H04L12/28
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which is preferably applied to an environment where computers incorporated everywhere are made to constitute a network and a user and computers can coexist with a natural input/output interface (without being conscious of the computers).  <P>SOLUTION: A communication system consists of a wearable communication apparatus 3 to be attached on a living body, and environment communication apparatuses (1a, 1b, 1c and 2a, 2b, 2c) installed in an environment. In this communication system, a synchronization pulse 13a (12a) is generated at a predetermined interval from any one of the wearable communication apparatus 3 and the environment communication apparatuses (1a, 1b, 1c and 2a, 2b, 2c). When the other communication apparatus detects this synchronization pulse 13a (12a), a responsive pulse 3b is outputted at a predetermined timing to the synchronization pulse 13a (12a), and the one communication apparatus recognizes the existence of the other communication apparatus on the basis of this responsive pulse 3b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000025-A (JP)
Title: Method for detecting target nucleic acid
Inventor: KUROIWA YASUYUKI
IPC: C12Q1/68
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To speed-up detection operation and detect more kinds of target nucleic acids by regulating a period of mixing a probe when the target nucleic acids in an amplified sample are detected.  <P>SOLUTION: An additive without containing the probe is added to the nucleic acids in the sample extracted from a patient to amplify the nucleic acids. A plurality of labeled probes having a base sequence complementary to the sequences of the target nucleic acids to be detected are mixed and a melting curve analysis of a fluorescent label contained in the probes after mixing is carried out to simultaneously identify and detect the plurality of target nucleic acids. Thereby, results of amplification of at least ≥5 species of different nucleic acid sequences can simultaneously be confirmed with higher detection sensitivity in a shorter time than those of a conventional technique without requiring a special technique.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003436-A (JP)
Title: Method for manufacturing stimulable phosphor, radiation image conversion panel using it and method for manufacturing such panel
Inventor: SHIBUYA HIDEKI
IPC: G21K4/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing stimulable phosphors which are free from the deterioration in their performance due to their moisture absorption and can be used in a good condition for a long period, and to provide a radiation image conversion panel which is excellent in image properties and a method for manufacturing the panel.  <P>SOLUTION: The radiation image conversion panel which has a phosphor layer made by dispersing the stimulable phosphors in a bonding agent is characterized in that their aspect ratio is between 1 and 5 inclusive and they are contained as particles of stimulable phosphors whose surfaces are treated with a compound containing fluorine in the layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI