baber/WOPTO huggingface dataset:
Patent JP-2004314254-A (JP)
Title: Machine tool
Inventor: SHIRAISHI YOSHIHIRO
IPC: B23Q11/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool wherein work like maintenance inspection of a clamping device is carried out easily and in a short period of time.  <P>SOLUTION: According to the structure of the machine tool, a plate 21 is openably arranged over an inspection opening formed in an upper surface of a mounting frame 16 of the clamping device 17 for clamping a workpiece W. The plate 21 supports a coolant ejection portion 24 which ejects a coolant to the workpiece W. The mounting frame 16 supports thereon various parts 27 like hydraulic/pneumatic equipment. When the maintenance inspection or the like of the clamp device 17 is carried out, the plate 21 is rotated to an opening position to open an upper portion of the clamping device 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315053-A (JP)
Title: Powdery and granular material discharging device from flexible container bag
Inventor: KATO FUMIO
IPC: B65B69/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery and granular material discharging device from a flexible container bag which can automatically discharge a powdery and granular material from the flexible container bag even if the powdery and granular material stored in the bag agglomerates and does not need an operator's operation of breaking the agglomerated substance inside the bag or the like.  <P>SOLUTION: The powdery and granular material discharging device includes a container body 2 for receiving the powdery and granulatar material discharged from the flexible container bag B which receives the powdery and granular material inside and has a tubular discharging part G formed on the lower surface, first stirring units 9-12 formed at the center of the container body 2, passing through the discharging part G from below the bag B and placed into the bag B, and second stirring units 13-16 for stirring the powdery and granular material falling into the container body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317937-A (JP)
Title: Photosensitive lithographic printing plate material and method for forming image
Inventor: OTA TOMOHISA
IPC: G03F7/029
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material which has excellent image forming property without decreasing the peeling strength of an oxygen barrier layer and the storage stability of the printing plate, and which can decrease development sludge and a replenishing amount for a developing solution.  <P>SOLUTION: The lithographic printing plate material has a photopolymerizable photosensitive layer containing at least a monomer having an ethylenically unsaturated bond, an alkali-soluble polymer, a photopolymerization initiator and a sensitizing dye on a supporting body, and also has an oxygen barrier layer having 15 to 100 g/cm peeling strength with respect to the photopolymerizable photosensitive layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324669-A (JP)
Title: Fluid pressure control circuit
Inventor: MORISE MASARU
IPC: F16D48/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve excellent responsiveness at the time of transition such as supply and discharge of fluid and change of fluid pressure without increasing consumed flow of fluid.  <P>SOLUTION: A spool 58 in a supply/discharge changing control valve 56 is provided with a pair of differential pressure detecting surfaces 82 and 84 having equal pressure receiving area. Operating fluid is applied before and after an orifice 78 to the differential pressure detecting surfaces 82 and 84 through differential pressure detecting passages 86 and 88. When oil pressure difference between before and after the orifice 78 is enlarged at the time of transitive speed change when operating fluid flows through a communication passage 64, the spool 58 is moved to increase flow of operating fluid through the supply/discharge changing control valve 56. Prescribed responsiveness to speed change can thus be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321300-A (JP)
Title: Game machine
Inventor: HOSHINO TETSUYA
IPC: A63F7/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the reliability in a ready-to-win pattern, even if a lottery result is failed in a variable pattern performance in the highly reliable ready-to-win pattern and to give a player an expectation of win when appearing the next same ready-to-win pattern.  <P>SOLUTION: When the lottery is failed in the same ready-to-win pattern within 10 times after a failure lottery notification is made in the highly reliability (group 3 or more) ready-to-win pattern, it is replaced with a lower reliability (group 2 or less) ready-to-win pattern and the notification is made. This constitution is prevented from continuously notifying the failure lottery in the highly reliable ready-to-win pattern so as to maintain the reliability. When the highly reliable (group 3 or more) ready-to-win pattern is selected and a win lottery is executed within 10 times after notifying the failure lottery, the ready-to-win pattern where the failure lottery notification is made, is forcedly selected to notify the win lottery. This constitution can positively restore the reliability of the ready-to-win pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325721-A (JP)
Title: Color wheel balancing structure for image display projector
Inventor: KITAMURA TAKATOYO
IPC: G02B26/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily balance the color wheel balancing structure of an image display projector with an excellent workability by using a multipurpose tool.  <P>SOLUTION: A color wheel 5 is pinched and held between a support table 30 and a pressing plate 40 and driven with a moor 50. The pressing plate 40 is provided with balance adjustment ribs 42a through 42f and recessed parts 43a through 43f. The balance adjustment ribs 42a through 42f are so arranged to be dispersing in circumferential direction and extending in radial direction. The recessed parts 43a through 43f are provided at positions corresponding to the balance adjustment ribs 42a through 42f and approach to the outer peripheral edge of the pressing plate 40 so that a space is formed between respective balance adjustment ribs 42a through 42f and the pressing plate 40. The balance adjustment ribs 42a through 42f are cut into a necessary length from the outer peripheral side by inserting such a multipurpose cutting tool as a nipper into the recessed parts 43a through 43f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323687-A (JP)
Title: Ethylene-vinyl acetate copolymer saponification product and its application
Inventor: YAMAMOTO TOMOYUKI
IPC: C08F216/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-vinyl acetate copolymer saponification product which is not foamed even if subjected to melt extrusion with a screw for polyolefins and is excellent in gas barrier properties.  <P>SOLUTION: The ethylene-vinyl acetate copolymer saponification product satisfies the formula (1): 14750×Mw<SP>-0.75</SP>≤ECD (1) (wherein ECD denotes a standard deviation of the width of the compositional distribution of ethylene for a re-acetified product of the ethylene-vinyl acetate copolymer saponification product as determined by liquid chromatography equipped with an evaporation light scattering detector, and Mw denotes a weight average molecular weight of the re-acetified product of the ethylene-vinyl acetate copolymer saponification product as determined by GPC using tetrahydrofuran as a solvent and polystyrene as the standard).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334339-A (JP)
Title: Information processor, information processing method, and storage medium, and program
Inventor: KANEDA KITAHIRO
IPC: G06F17/30
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve retrieval accuracy by making retrieval arbitrarily reflect a difference in a layout in each document.  <P>SOLUTION: This information processing method having a plurality of retrieval processes (steps S1209, S1211, S1212) for retrieving image data similar to an inputted document image has: a process (step S1200) for inputting weighting information for weighting similarity calculated in each the retrieval process; a process for weighting the similarity calculated by each retrieval means in each the image data on the basis of the weighting information to calculate total similarity; and a process (step S1213) for displaying the similar image data on the basis of the calculated total similarity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040775-A (JP)
Title: Method and system for positioning mobile computer
Inventor: MOORE TIMOTHY M
IPC: H04W4/021
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for positioning a mobile computer to set up a radio communication session with a radio access point of a computer network.  <P>SOLUTION: The strength of a radio signal passing between the mobile computer and each of a plurality of radio access points of a network including an access point with which the mobile computer sets up the session is measured at a plurality of time intervals. Next, the measured strength value is weighted with factors such as whether or not the mobile computer sets up the communication session with the access point whose sample is obtained and how much time the sample passes. With respect to respective positions, the strength values obtained to the access points at the positions and weighted are totalized. A position having the highest total is regarded as a position of the mobile computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335627-A (JP)
Title: Tool for thermal compression bonding and manufacturing method thereof
Inventor: KOE NORIMITSU
IPC: H01L21/60
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize heating melting bonding and improve its economical efficiency by providing a tool for thermal compression bonding and a manufacturing method thereof capable of obtaining better flatness by preventing a molten metal or a resin from adhering on a compression-bonding surface.  <P>SOLUTION: A tool for thermal compression bonding for joining a connector is arranged on a semiconductor element to an inner lead or a tool for thermal compression bonding for thermal compression bonding, for joining a liquid crystal driver or an ACF (anisotropic conductive film) to a liquid crystal glass substrate. A heat-resistant and sticking-resistant resin film made of a fluororesin or a silicon resin is formed on the compression bonding surface of the compression bonding tool. After that, the flatness is improved by grinding the heat-resistant and sticking-resistant resin film by a grinding machine. Since welding resistance of the heat-resistant and sticking-resistant resin film having high flatness is dramatically increased compared with a state before being formed, and thermal compression bonding efficiency can be improved. Also, the flatness can be dramatically improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335229-A (JP)
Title: Identifier for battery, battery, and battery pack
Inventor: WATANABE KOJI
IPC: B41M3/14
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identifier for a battery allowing authenticity of a battery or a battery pack to be easily identified, and also to provide a battery and a battery pack each equipped with the identifier for a battery.  <P>SOLUTION: This battery and this battery pack are each characterized by mounting, on the outside surface of an armoring material of the battery or on the outside surface of a battery case of the battery pack, this identifier for a battery containing a luminescent material for emitting visible light when invisible light is radiated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330265-A (JP)
Title: Reinforcing bar cutting device
Inventor: OTAKA SHUNSUKE
IPC: B21F23/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To cut reinforcing bars at a designated size without changing a setting value even if a length of a reinforcing bar material is varied.  <P>SOLUTION: The reinforcing bar cutting device comprises a transfer means 8 to automatically transfer the reinforcing bar 1 from a cutting preparation area 6 to a reinforcing bar cutting area 7, a stopper 17 to stop the bar 1 at the front end of the bar cutting area 7, a cutting means 9 to automatically cut the bar 1 positioned by the stopper 17 in the bar cutting area 7, and a collecting means 10 for a cut piece of the bar to collect the cut piece of the bar between the stopper 17 and a cutting position 15. A first detection means K1, a second detection means K2 and a third detection means K3 to detect the designated part of the bar respectively are installed, and a control mechanism C is arranged to execute various controls automatically changing in relation to the detection result by each detection means. The collecting means 10 for the cut piece of the bar is so arranged that a product piece of the bar 1A generated by the execution of the bar cutting control and a scrap piece of the bar 1B generated by the execution of the scrap piece collection command control are separately collected in an automatic manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330686-A (JP)
Title: Test pattern-forming method in printer
Inventor: KIKUTA HAJIME
IPC: H04N1/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a deficiency that it has been necessary to prepare test patterns depending on respective cases when tests are performed by adjusting to paper travelling methods such as changing the paper size or double/single-sided printing, since several fixed patterns are prepared to the objectives of testing and they are used to printing in a conventional method.  <P>SOLUTION: A test pattern-forming method in a printer comprises using built-in test patterns to check and adjust printing quality. Test patterns comprise pattern data and conversion information, and printing data for a test according to the setting information of the printer and the content of the test are formed when the test is run.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334068-A (JP)
Title: Electrostatic latent image developing toner
Inventor: SUGIMOTO HIROKO
IPC: G03G9/087
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in low-temperature fixability and causing no hot offset.  <P>SOLUTION: The toner has a THF-insoluble gel content in the range of 5-15% and has respective endothermic peaks in the range of 65-85°C and in the range of 130-160°C on a DSC curve in temperature up measured with a differential scanning calorimeter. From the point of view of ensuring more excellent toner fixability, a polyester resin is preferably used as a binder resin. From the point of view of ensuring more excellent low-temperature fixability, an ester wax and a polypropylene wax are preferably used as a release agent. A content of the ester wax is preferably in the range of 1-3 pts. wt. based on 100 pts. wt. binder resin and a content of the polypropylene wax is preferably in the range of 0.5-3 pts. wt. based on 100 pts. wt. binder resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004019945-A (JP)
Title: Plate for multi-plate clutch
Inventor: FABRICIUS EMILIO
IPC: F16D25/064
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the drug torque in a well-known plate or a disk for a multi-plate clutch for improvement.  <P>SOLUTION: In an annular plate 1, an outer periphery 2 and an inner periphery 3 form a boundary in the radial direction. In a friction surface 4 of the plate 1, an outer periphery 5 positioned inside of the outer periphery 2 of the annular plate 1 and an inner periphery 6 positioned inside of the inner periphery 3 of the annular plate 1 form a boundary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341803-A (JP)
Title: Method and system for optimizing transmission/reception of message
Inventor: YAMAGA HIROYUKI
IPC: H04L29/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a message transmitting/receiving system optimum to both of a sender and a receiver.  <P>SOLUTION: A sender side decision system 101 analyzes the contents of a message to be transmitted by the sender. Then a receiver side decision system 201 prepares a transmission destination candidate list by selecting transmission destination candidates (receiver's terminals 11-13 and tools) on the basis of a message analysis result analyzed by the sender side decision system 101 and receiver side presence information stored in a presence information DB 202. Then the sender side decision system 101 determines a transmission destination from the transmission destination candidate list and transmits the message to the determined transmission destination. Thus the message transmitting/receiving system can be applied to various examples that the transmission of messages concerned with business is considered at receiver's private time, the reception of attached data which cannot be referred to by a receiver's terminal is prevented and transmission/reception is performed so that the communication costs of either one of the sender and the receiver or both of them are reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316379-A (JP)
Title: Cemetery realizing wish for meeting and conversing with dead person in storage
Inventor: TANAKA HIROKI
IPC: E04H13/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to store a dead person without changing its substance for anybody to meet and converse with it, unlike conventional methods of incineration or burial of the body in which the substance is eliminated without realizing wishes of the dead person and related people.  <P>SOLUTION: For realizing wishes of the dead person and related people, the body is cleanly and permanently frozen and stored in a state before its death in such a way that it can be seen through a window 2 anytime. On a freezing storage container 1, an image 3, a sound recognizing device, and an image display device on the window 2 are installed. To the freezing storage container, a freezing device 4 and a computer system 5 for operation of all these are connected. Anybody can thus be set to feel as if they are actually meeting and conversing with the dead person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338666-A (JP)
Title: Towing device for vehicle
Inventor: HANEDA SHINICHI
IPC: B62D25/08
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that a towing hook of a vehicle screwed with a nut which is fixed to a member on the side member side has a large dimension between the acting point for force at the distal end part of the hook and the combining part between the hook and the nut and a large moment of the force applied to the combined part is large, and is easy to cause damages of the member on the side member side by the towing of the vehicle.  <P>SOLUTION: A flange part (3) of a nut member (2) is welded to a lid body (14) of a side member (13). A step part (4) of the nut member (2) is brought into contact with the internal surface of a front wall section (10) of a bumper reinforce (9), and a nut (8) is clamped to a smaller diameter section (5). Thus, the nut member (2) is fixed to the lid plate (14) and the bumper reinforce (9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344697-A (JP)
Title: Vibration generating device and controller for game using the device
Inventor: FUJISAWA KYUICHI
IPC: A63F13/24
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration generating device which can properly generate vibration by its simple, inexpensive constitution and a controller for games using the device.  <P>SOLUTION: The device has magnetic vibrators 15 and 16, coils 8 and 9 which can vibrate the magnetic vibrators 15 and 16 in the vibration direction by making magnetic force in the vibration direction of the vibrators 15 and 16 act on the vibrators 15 and 16, and contact parts 12 and 13 which are arranged at positions in the vicinity in the vibration direction of the vibrators 15 and 16 and can contact with the vibrators 15 and 16. Vibration generated by the continuous vibration of the vibrators 15 and 16 can be transmitted to the surroundings through the contact of the vibrators 15 and 16 with the contact parts 12 and 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004009731-A (JP)
Title: Method and apparatus for printing
Inventor: SADASIVAN SRIDHAR
IPC: B41J2/015
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide technologies of adequately and accurately distributing a marking material to a receiver in order to produce a high resolution image at a high speed, distributing ultra-fine particles (in nano-scale) with varying sizes to obtain a gray scale, and distributing to a receiver the marking material not including a solvent.  <P>SOLUTION: There is provided a method and an apparatus that distributes the marking material not including a solvent. A print head includes an ejecting device having an inlet and an outlet which are parts of the ejecting device and define a distributing passage. A driving mechanism is movably positioned along the distributing passage. A material selecting device has an inlet and an outlet connected to the inlet of the ejecting device with a fluid passage. The inlet of the material selecting device is adapted to be connected to a supply source of a thermodynamically stable mixture of a fluid and the marking material. The fluid is made to be in a gas at a position beyond the outlet of the ejecting device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315339-A (JP)
Title: Porous ceramic utilizing waste wood
Inventor: SAKAIYA SADAO
IPC: B27M1/06
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective utilizing method of waste wood discharged and classified in demolishing buildings.  <P>SOLUTION: The porous ceramic block is obtained by firing a wood block prepared by mixing wood chips prepared by chipping waste wood, thinned wood, lumbering waste or the like with waste paper, a binder, a ceramic base material or the like, or a wood block formed by softening wood by heating or immersing in water, pressing, compacting and molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000712-A (JP)
Title: Agent for treatment of heavy metal-containing contaminated soil, and soil treatment method using the same
Inventor: OGURA SHUICHI
IPC: B09C1/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heavy metal solidification agent with which the elution of heavy metals from heavy metal-containing contaminated soil can efficiently be prevented, and to provide a soil treatment method using the same.  <P>SOLUTION: The treatment agent for heavy metal-containing contaminated soil contains humic acid and a solidification agent as the main components. In the soil treatment method, the treatment agent for heavy metal-containing contaminated soil containing the humic acid and the solidification agent as the main components is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353301-A (JP)
Title: Hydraulic shovel with dozer device
Inventor: OKUNISHI TAKAYUKI
IPC: E02F3/815
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shovel with a dozer device capable of securing traveling performance equal to a shovel without a dozer device, in spite of being equipped with the dozer device.  <P>SOLUTION: This hydraulic shovel is provided with the dozer device comprising an arm 28 having a rear end connected to a fulcrum portion 29 provided on a lower frame 20 of a lower traveling body, a dozer blade 30 provided at an extreme end of the arm 28, and a dozer cylinder 33 for swinging the arm 28 in a vertical direction. The dozer cylinder 33 and the arm 28 are arranged in a state of forming two sides of a triangle from the side view, and the arm swings vertically so that the dozer cylinder 33 does not interfere with a bottom of an upper rotating body 5 rotatably mounted on the lower traveling body 3. Further, an approach angle when the dozer blade 30 vertically moved by the arm 28 is placed in the highest position is set to 35° or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI