baber/WOPTO huggingface dataset:
Patent JP-2004144841-A (JP)
Title: Imaging apparatus and method for forming refractive part in imaging apparatus
Inventor: KOBAYASHI HIDEAKI
IPC: H04N5/369
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus equipped with an imaging element such as a CCD and a CMOS and outputting animated images or still images, which has less limitation of designing and difficulty in manufacture compared to a conventional imaging apparatus and has a higher effect of preventing decrease in the light quantity received by the photosensitive part in peripheral cells.  <P>SOLUTION: A refractive part made of a transparent material is disposed on the surface of each cell in the light receiving part side in such a manner that at the center of each cell, the center cell has the normal line parallel to the optical axis of a camera lens and that the inclination of normal lines increases more outward as in farther peripheral cells. The inclination of the normal line of the refractive part at the cell center of each cell is designed in such a manner that all of rays incident to the center of each cell from the center PO of the camera lens are refracted according to the Snell's law to propagate along the straight lines passing a specified point QO on the optical axis of the camera lens and the photosensitive part of each cell. The refractive part and the responding photosensitive part are disposed while being correspondingly shifted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141020-A (JP)
Title: Spraying apparatus for fertilizer or the like
Inventor: KATO TSUGIO
IPC: A01C15/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying apparatus designed to efficiently stir and mix a plurality of kinds of fertilizers, etc., in a short time irrespective of particle diameter, shape, specific gravity, etc.  <P>SOLUTION: The spraying apparatus A is connected and supported on the rear of a tractor B with a three-point supporting mechanism 6 and designed to rotate and drive a stirring means 2 by power from the tractor B and spray a plurality of kinds of fertilizers M, etc., charged into a hopper from spraying ports 4 and 5 at the bottom of the hopper 1 while stirring and mixing the fertilizers, etc. The stirring means 2 of the spraying apparatus A is composed of a rotation main shaft 2-1 arranged in the form of a rotation bridge in the longitudinal direction of the hopper 1 assuming a nearly oblong rectangular shape when viewed in the plane and stirring blades secured and wound in the coaxial shape around the rotation main shaft 2-1. The stirring blades are composed of an inner and outer double screw structure of a large-diameter ribbon screw 2-2 and a small-diameter ribbon screw 2-3 having the mutual reversely wound helical direction and a different helical outside diameter. The helical outside diameter of the large-diameter ribbon screw 2-2 is formed into nearly the same extent as the short side width of the hopper 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141424-A (JP)
Title: Chair
Inventor: MORISADA KOICHI
IPC: A47C7/40
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair wherein the attaching of a seat plate to a frame is easy, and at the same time, which is excellent in durability, can provide a favorable cushioning property, in addition, is excellent in appearance as well, and for which the number of parts can be reduced.  <P>SOLUTION: This chair has the seat plate 2 and a backrest plate 3 attached to the frame 1. In this case, the front part of the seat plate is attached to the frame, and at the same time, is provided with a gap 30 for allowing the rear part of the seat plate to be warped and deformed in the vertical direction between the lower surface of the rear part of the seat plate and the frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141104-A (JP)
Title: Method for inactivating allergen
Inventor: NAKAJIMA YUJI
IPC: F24F1/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To specifically exclude an allergen.  <P>SOLUTION: A method for inactivating the allergen comprises keeping the allergen under conditions in which a protease and a modifying agent exist. An air-conditioning machine for carrying out the method for inactivating the allergen is equipped with an allergen-inactivating part composed of a filter for inactivating the allergen. The filter 1 is equipped with a first support 2 having mesh not larger than a diameter of a water-absorbing polymer 3, a second support 4 arranged on one side of the first support 2 and a water-absorbing polymer layer 5 arranged between the first support and the second support. The water-absorbing polymer 3 contains, preferably, the protease and the modifying agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149619-A (JP)
Title: Ink, method for writing on filter for drink extraction, and filter for drink extraction
Inventor: HIRAFUKI SHUICHI
IPC: C09D11/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink which is harmless from the standpoint of food hygiene and can indicate information on use such as clear graduations, a method for writing on a filter for drink extraction by using this ink, and a filter for drink extraction.  <P>SOLUTION: The ink has a product obtained by dissolving an instant coffee powder in a solvent which is harmless from the standpoint of food hygiene in supersaturation as the major component, and the method for writing on the filter for drink extraction uses this ink, and the filter for drink extraction has the information on use as indicated by this method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152610-A (JP)
Title: Light-emitting sensor switch structure
Inventor: MATSUDA HIROSHI
IPC: A47G1/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting sensor switch structure having a sensor at the backside of a mirror, making a prescribed area emit light in compliance with an operation state of an electric device, capable of obtaining a wide light-emitting area by using an LED, enabled to use a capacitance sensor.  <P>SOLUTION: Light diffusion parts 10 are formed at two positions of the backside of the mirror M, and two light projection means 11 are arranged at one side of a glass plate 1, and a sensor 13 is arranged to the back side of each light diffusion part 10. Since the glass plate 1 is not conductive, the capacitance sensor can be used, and detection sensitivity is not so much reduced even if the surface of the mirror is stained to some extent. When a finger is brought near to or touches a sensor area, the sensor outputs a detection signal to a control circuit C to operate the electric device, and at the same time, the light projection means 11 project the light in the glass plate 1. The projected light is scattered at the light diffusion parts 10, and the sensor area which the finger is brought near or touches is made to emit light. Since a broad light-emitting area is obtained with a small light source, the LED can be adopted as the light projection means 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149469-A (JP)
Title: Jellylike cosmetic
Inventor: HAGIWARA TAKASHI
IPC: A61K8/72
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jellylike cosmetic good in long-term stability, highly spreadable as the gel instantaneously disintegrates in use, and slight in greasiness as well.  <P>SOLUTION: The jellylike cosmetic comprises (a) pectin, (b) a sugar alcohol( preferably sorbitol ) and (c) a lower alcohol. The pH of this cosmetic is 3.5-6.0 at 25°C in the system. The gel readily disintegrates by pressing on the skin, therefore obtaining the objective cosmetic good in spreadability, free of greasiness, highly compatible with the skin, thus good in usability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156066-A (JP)
Title: Method for manufacturing golf club head, and golf club head manufactured by the method
Inventor: MATSUMOTO KEI
IPC: A63B102/32
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a golf club head superior in repulsion.  <P>SOLUTION: This method for manufacturing a head of a golf club made from a β-type titanium alloy comprises forming the titanium alloy into the head by hot working so as to have a mixing structure of an α-phase having an average grain size of 0.1 to 10μm and a β-phase having an average grain size of 0.1 to 10 μm, and heat-treating it in a range of "β transformation temperature minus 450°C" or higher but lower than "β transformation temperature minus 100°C", for 15 minutes to 100 hours.Before the above heat treatment, the β-type titanium alloy may be heat-treated in the range of "β transformation temperature minus 100°C" or higher but lower than the β transformation temperature for 1 minute to 2 hours. The above hot working is conducted preferably in the range of "β transformation temperature minus 100°C" or higher but lower than the β transformation temperature so as to make a value (A) expressed in the following expression (1) to be 0.5 or higher: A=ä(ε<SB>1</SB><SP>2</SP>+ε<SB>2</SB><SP>2</SP>+ε<SB>3</SB><SP>2</SP>)×2/3}<SP>0.5</SP>(1), wherein (A) in the expression (1) is an equivalent strain; and ε<SB>1</SB>, ε<SB>2</SB>and ε<SB>3</SB>are logarithmic strains in principal directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156921-A (JP)
Title: Measuring device and method screw torque
Inventor: SUGIZAKI SADASHIGE
IPC: G01L5/24
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive screw torque measuring device and a screw torque measuring method, whereby a torque gradient curve is more accurately drawn.  <P>SOLUTION: The inside of this torque measuring device 1 comprises a gear part 2 having an approximately cylindrical main body 2a, a worm gear and the like and an input shaft 2c at a right side face of the main body, a light shielding plate 8 mounted through the input shaft, and a gear accommodating member 2b holding the light shielding plate and including an optical sensor 9, a rectangular main body part 5 in which the gear part is installed, a supporting part 3 for fixing a screw 10 and the like at an upper part of the main body part and having a torque detector 11 for detecting the screw torque on its central part, and a handle 7 for applying the torque to a screw and the like from the input shaft. The device further comprises a measuring apparatus 6 for detecting the screw torque from the light shielding plate and the like of the gear part by rotating the handle, connecting the detected screw torque from the main body part by the first cable 6a, and outputting the torque gradient curve and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157620-A (JP)
Title: Touch panel device and contact position detection method
Inventor: TAKAHASHI YUJI
IPC: G06F3/041
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel device that can ensure constantly stable touch sensitivity even if dirt from handing or the like changes the reception strength of a surface acoustic wave.  <P>SOLUTION: An oscillation part 3 applies a burst wave to driving elements of a touch panel body 1 to drive surface acoustic waves, and receiving elements of the touch panel body 1 receive the driven surface acoustic waves. The received signals are A/D-converted in a reception part 4, and in dependence on time-series changes in reception strength, a control part 5 computes the contact position and contact width of an object in contact with the touch panel body 1. The control part 5 controls the wave number of the burst wave applied to the driving elements, in dependence on the reception strength of the surface acoustic waves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154202-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a player interested in a game by allowing the player to continue the play.  <P>SOLUTION: The game machine is structured so that the game value imparted to the player based on a jackpot is determined according to the state of appearance of a ready-to-win pattern having appeared previously when the jackpot is made (Refer to S81-S92). In other words, when the jackpot is made, the frequency of opening of a large winning hole (the number of rounds) for the jackpot is determined according to the history of appearance of a "lawn ready-to-win" state, a "dirt ready-to-win" state and a "slope ready-to-win" state having appeared previously. Accordingly, the player is made to keep intensive concentration when the ready-to-win state appears, and the player can concentrate on the game. Since the player's concentration can be kept high on the continued game in this way, the gaming performance can be improved in making the player continue the play.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202010-A (JP)
Title: Washer
Inventor: TAJIRI KAZUO
IPC: F16B39/24
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily, certainly and visually confirm fastening force of a bolt.  <P>SOLUTION: This washer 1 is interposed on the load seat surface side at the time of fastening two members 4 on each other with the bolt 3. An outer peripheral part 11 of this washer 1 is made at an upward gradient of 5-10 degrees toward a center, and an inner peripheral part is formed in a projected state having height t2 which is 1.5-2.5 times the thickness of the washer. Consequently, no special tool is required at the time of fastening the bolt, and a fastening end point of the bolt is easily and precisely judged only visually, and the stable fastening force is acquired.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004122093-A (JP)
Title: Liquid purifying apparatus
Inventor: OKANOE KIMIHIKO
IPC: C02F1/52
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when pure water is used for grinding silicon, for example, grinding waste water contains silica which causes clogging of RO membrane and removal of the silicon is difficult, and thereby to attain recycled use of the grinding waste water to pure water.  <P>SOLUTION: The liquid purifying apparatus is constituted of a minute air bubble injection device 18 which injects minute air bubble containing oxygen into liquid containing at least silica to oxidize and solidify the silica and a coagulation filtration device 26 in which liquid containing silica oxidized and solidified by the minute air bubble injection device 18 is made to pass through the mutual spaces in an absorbent 10 constituted by gathering at least crystalline fiber of basic magnesium sulfate and magnesium hydroxide to coagulate solidified silica and remove the silica by a filter 11 with coarse mesh.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154741-A (JP)
Title: Pattern forming system and forming method
Inventor: MARUYAMA TERUO
IPC: H01J11/22
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To form screen strives of, for example, phosphors, electrode layers, etc., on panel surfaces at the production efficiency equal to or higher than that of a screen printing system in manufacturing display panels, such as PDPs (Plasma Display Panels), CRTs (Cathode Ray Tubes), etc.  <P>SOLUTION: A dispenser of a flow rate variable type is used for the display panel having an effective display region where patterns are formed and a non-effective display region where the patterns are not formed in the outer peripheral part of the effective display region. Discharge of a paste is thereby rapidly blocked out when a discharge nozzle travels in the non-effective display region of the display panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310498-A (JP)
Title: Dust collection bag for electric vacuum cleaner
Inventor: KONISHI TAKESHI
IPC: A47L9/14
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection bag for an electric vacuum cleaner which achieves high collecting efficiency at a low pressure loss that is not attained sufficiently by conventional dust collection bags and is unlikely to break when used.  <P>SOLUTION: The dust collection bag for the electric vacuum cleaner includes an inner bag and an outer bag and has the outer bag made of a fiber sheet having a basis weight of 35-80 g/m<SP>2</SP>and formed by superposing a wet nonwoven fabric containing equal to or more than 40% of a polyvinyl alcohol based fiber integrally to either side or both sides of a meltblown nonwoven fabric composed of fibers each having a fiber diameter equal to or less than 10 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163634-A (JP)
Title: Method for manufacturing coated optical fiber tape
Inventor: SUZUKI MASAYOSHI
IPC: G02B6/44
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing coated optical fiber tape capable of covering a plurality of coated optical fibers en bloc with a simple method.  <P>SOLUTION: In the method for manufacturing coated optical fiber tape, a plurality of the optical fibers 1a∼1d are manufactured by en bloc covering. Therein, one or more nozzles 2 are allowed to get near the surface of a plurality of the optical fibers which are two-dimensionally aligned in parallel, subsequently, the nozzles are relatively moved in the axial direction of the optical fibers while emitting covering material 3 from the nozzles and a plurality of the optical fibers are covered collectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161912-A (JP)
Title: Decorative sheet
Inventor: KOBAYASHI TOSHITAKE
IPC: C08L23/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a polyolefin resin-based decorative sheet slight in staining during its production process, slight in bleeding in undergoing a time-lapse/heat-run test, good in adhesion to a printing layer, clear topcoating film layer and substrate sheet, and slight in weathering additive bleeding.  <P>SOLUTION: This monolayer or multilayer decorative sheet, subjected to decorative treatment, is made from a polyolefin resin composition obtained by incorporating 100 pts. wt. of a polyolefin resin with 0.1-5.0 pt(s). wt. of a triaryl triazine derivative of formula(1)( wherein, R<SP>1</SP>is an isooctyl group ) and as necessary, 0.1-5.0 pt(s). wt. of an ethylene-cyclic aminovinyl compound copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161707-A (JP)
Title: Oxidative hair-dyeing agent
Inventor: TSUBOTA HIROYUKI
IPC: A61K8/22
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two agent type oxidative hair-dyeing agent having sufficient breaching force and having little irritation to eyes, nose, scalp, or the like, on use.  <P>SOLUTION: This oxidative hair-dyeing agent comprises a first agent containing an alkali agent and a second agent containing an oxidizing agent. In the two agent type oxidative hair-dyeing agent, the first agent comprises at least one kind of 1-hydroxyethane-1,1-diphosphonic acid or its salt and pH thereof is 9.5 to 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154236-A (JP)
Title: Method for operating membrane treatment apparatus
Inventor: HONJO KENJI
IPC: B01D61/20
Filed: 2002-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a membrane treatment apparatus by which the clogging, of an air diffusing hole of an air diffuser can be easily solved and the air-scrubbing of a separation membrane can be stably continued. SOLUTION: This method for operating the membrane treatment apparatus having a separation membrane module and the air diffuser disposed under the separation membrane module comprises a step to supply a cleaning liquid to the inside of the air diffuser for 5 seconds to 5 minutes for cleaning the air diffuser.
Patent JP-2004166143-A (JP)
Title: Api and communication system using the same
Inventor: OBATA HIROAKI
IPC: H04L12/70
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment capable of converting an IP address in an SIP message into an appropriate address system and realizing SIP communication between communication terminals belonging to first and second networks with different address systems.  <P>SOLUTION: The communication equipment is connected with the first communication terminal belonging to the first network and a second communication terminal belonging to the second network via the first network and the second network with different address system from that of the first network, has a communication application program, a communication application platform and an API to be arranged between the communication application program and the communication application platform and the API uses all the SIP messages received by the communication application platform, transmitting destination IP address information and transmitting origin IP address information of the SIP messages as arguments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166815-A (JP)
Title: Cabinet with knife holder
Inventor: AOSHIMA KEIGO
IPC: A47B77/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform disassembly, detachment and whole washing and to prevent the blade tip of a knife from being damaged.  <P>SOLUTION: A basket-like knife holder part (5) is provided on the upper part of a housing body (4) for which wires (3) are vertically and horizontally assembled. To the knife holder part, a knife cover whose cross section is U-shaped and a knife holder receiver (7) whose longitudinal section is L-shaped both made of a resin are assembled in a box shape. A lid (8) having knife insertion ports is freely detachably mounted on the upper end part of the knife cover and the knife holder receiver. One side part on the side of the knife cover of the knife holder part is made into an open shape without the wire at a middle part and the knife cover is attached to and detached from the one side part. Also, a knife cover receiver projected downwards is provided on an upper horizontal wire on one side part and the knife holder receiver is freely attached and detached in the height direction of the knife holder part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171389-A (JP)
Title: Information processor and processing method
Inventor: MATORI YOSHIYUKI
IPC: G06F17/50
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and surely display attribute information added to 3D data formed by use of a CAD apparatus or the like in an easy-to-understand manner to transfer the information.  <P>SOLUTION: This processor comprises an attribute information input means for inputting attribute information for a 3D model; an attribute arrangement plane setting means for setting an attribute arrangement plane that is a virtual plane to be associated with the attribute information; a display method setting means for setting display method information for displaying the attribute on a display device; a storage means for storing the attribute information in association with the attribute arrangement plane; a storage means for storing the display method information in association with the attribute arrangement plane; and an attribute arrangement plane selection means for selecting the attribute arrangement plane. The attribute arrangement plane is selected by the attribute arrangement plane selection means, whereby the display of the display device is updated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167084-A (JP)
Title: Soft capsule coating film, its raw material, and soft capsule
Inventor: KOJIMA MASAAKI
IPC: A61J3/07
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a soft capsule coating film that is easily soluble in water or gastric juice, does not contain a large amount of metal ions, and does not use gelatin as its main raw material; and a soft capsule made of the soft capsule coating film.  <P>SOLUTION: The soft capsule coating film is characterized by containing a water soluble polymer, a first carbohydrate that consists of dextrin having dextrose equivalent (DE) of 12 or less, and a second carbohydrate that consists of one or more of trehalose, erythritol, mannitol, xylitol, sucrose, sorbitol, and maltose. The raw materials of the soft capsule coating film and the soft capsule made of the soft capsule coating film are also disclosed.  <P>COPYRIGHT: (C)2004,JPO