baber/WOPTO huggingface dataset:
Patent JP-2006052524-A (JP)
Title: Plastic tile, and maintenance method for plastic tile-laid floor
Inventor: KITAMURA RYOICHI
IPC: E04F15/02
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic tile which can facilitate repairing work for a top surface when the top surface is worn out, and a maintenance method for a plastic tile-laid floor which is finished with the plastic tile.  <P>SOLUTION: This plastic tile 20 is formed of a tile body 30 and a protective film 40. A protective film 40 is peelably fixed to the tile body 30 by using a heatable adhesive taking on adhesion properties when heated. When a top surface part 40A of the protective film 40 is worn out, the protective film 40 is peeled off from the tile body 30, and a new protective film is peelably fixed to the tile body 30 by means of the heatable adhesive, in place of the peeled protective film 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004055233-A (JP)
Title: Connector
Inventor: SAKURAI RIICHI
IPC: H01R13/42
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector suitable for miniaturization equipped with a bending control part for a lance.  <P>SOLUTION: A female terminal fitting 30 is to be insertable from behind into a cavity 11 fitted to a female housing 10. In the cavity 11, a lance 13 is provided capable of being elastically locked to the female terminal fitting 30 restoring after once being bent and deformed by the female terminal fitting 30 inserted. A bending control part 27 is installed protruding forward at a front face 13d, a locking face with the female terminal fitting 30, of the lance 13. The bending control part 27 is enabled to control a bending deformation of the lance 13 by making its way into a locking protrusion part 52 of the female terminal fitting 30 and being engaged with its inside face 52c, with the lance 13 in a state locked to the female terminal fitting 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049443-A (JP)
Title: Dishwasher
Inventor: ONOUCHI JUNICHI
IPC: A47L15/42
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a dishwasher more usable by improving the capability to store dishes.  <P>SOLUTION: The dishwasher comprises a washing tub 1 with an opening at the top, a dishwasher body 2 for supporting the washing tub 1 in such a way that it can be moved in the front/rear directions, and a lid 3 supported by the dishwasher body 2 for closing the opening at the top of the washing tub 1 stored inside the dishwasher body 2. When the washing tub 1 is drawn out to the maximum in the front direction, the inner surface 1a of the rear wall of the washing tub 1 is at the same position as the front surface 2a of the dishwasher body 2 or at a position outside of the front surface 2a. Accordingly, any part of the opening of the washing tub 1 does not overlap the dishwasher body 2, so that the dishes 5 can be taken in/out of the washing tub 1 easily and the dishwasher can be used efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050326-A (JP)
Title: Three-dimensional curved surface grinding device
Inventor: TERADA HIROSHI
IPC: B24B19/14
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional curved surface grinding device automatically grinding and finishing the three-dimensional curved surface and responding to abrasion of a grinding wheel.  <P>SOLUTION: This three-dimensional curved surface grinding device grinding a workpiece and producing the three-dimensional curved surface is provided with the grinding wheel 21 having a grinding surface contacting with a grinding object surface of the workpiece and grinding the grinding object surface of the workpiece, a rotary mechanism rotating the grinding wheel using an axis approximately orthogonally crossing with the grinding object surface as the center, a pushing means 104 pushing the grinding wheel toward the grinding object surface, and a support mechanism 100 provided in the moving mechanism and movably supporting the grinding wheel in the direction approximately orthogonally crossing with the grinding object surface. The grinding wheel has the grinding surface in such a state as extending in the rotation direction of the grinding wheel using the axis as the center, and the pushing means pushes the grinding wheel via the support mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051428-A (JP)
Title: Membrane reaction apparatus
Inventor: NAGAYA SHIGEO
IPC: C10L3/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a synthesis gas having a molar ratio H<SB>2</SB>/CO of 2 while avoiding a plant from becoming large-sized and expensive.  <P>SOLUTION: The membrane reaction apparatus includes: a membrane reaction main body 1; an air flow zone 3 provided in the membrane reaction apparatus main body, having an air supply port 4 and an exhaust gas discharge port 5 and divided by a partition formed so as to contain an oxygen permeable pipe 2; and a gas flow zone 6 provided in the membrane reaction apparatus main body, having a gaseous starting material supply port 7, a synthetic gas discharge port 8 and an outside pipe 9 provided around the oxygen permeable pipe 2 to connect the gaseous supply port to the synthetic gas discharge port, and separated from the air flow zone 3 by the partition, the gas flow zone 6 including an annular zone 10 formed between the oxygen permeable pipe 2 and the outside pipe 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053140-A (JP)
Title: Temperature stratified heat accumulation tank
Inventor: TAKAHASHI JUNICHI
IPC: F24F5/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To resolve problems found in a prior art heat accumulation tank set at the underground of a building, i.e.: (a) a connected type mixing water tank has a low heat accumulating efficiency of about 65%, and is not suitable for accumulating a large amount of heat; (b) a general temperature stratified heat accumulation tank constructed as a single tank does not have a low water level, making it necessary that the body of the building above must have a special structure, thereby increasing the cost; (c) a low water level temperature stratified heat accumulation tank needs diffusers for each space, thereby increasing the cost.  <P>SOLUTION: A plurality of divided heat accumulation tanks 1 are provided in a row having partitioned walls 2 with communicating parts provided through which water can communicate. Diffusers 3 structured to be long in the horizontal direction are provided in the upper and lower positions inside the heat accumulation tank 1 at the end of the row of the tanks 1 so that the water intake and discharge directions are directed sideways toward the partitioned wall 2 of the adjacent accumulation tank 1. Each of the partitioned walls 2 are provided with communication parts 4 which are long in the horizontal direction at the upper and lower positions corresponding to the water intake and discharge directions of the diffusers 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054008-A (JP)
Title: Adhesion type optical film and picture display
Inventor: KOBAYASHI SHIGEO
IPC: C09J7/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion type optical film in which an adhesive agent layer for sticking an optical film to a glass substrate of a liquid crystal panel or the like is provided and which has no adhesive agent residue nor adhesive agent lack.  <P>SOLUTION: In the adhesion type optical film in which the adhesive agent layer is laminated on one surface of the optical film, the adhesive agent layer is formed of an acrylic adhesive agent and further the adhesive agent layer is laminated via at least one resin layer and the resin layer adjacent to the adhesive agent layer has ≤20MPa initial elastic modulus and ≥400% breaking extension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052946-A (JP)
Title: Vibration damper
Inventor: SHIIDA MASARU
IPC: F16F1/38
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damper of a structure capable of tuning the property in the direction of its axis and the property in the direction orthogonal to the axis with ease and capable of changing a weight with ease.  <P>SOLUTION: A first part unit 10 comprises a flange-like plate fixture 13, which is arranged adjacent to the end of an inner cylindrical metal fixture 12, and the weight 14, which is arranged outside the inner cylindrical metal fixture 12, connected to each other through first rubber sections 15, which are vulcanized and adhered to both of the metal fixture 13 and the weight 14. A second part unit 20 comprises an inner cylindrical member 22, which is fittingly fixed to the inner cylindrical metal fixture 12, and an outer cylindrical member 24, which is fittingly fixed to the inner periphery of the weight 14, connected to each other through second rubber sections 25, which are vulcanized and adhered to both of the metal fixture 12 and the outer cylindrical member 24. The vibration damper is constituted these units 10 and 20 combined. The properties of these units 10 and 20 can be tuned by setting the hardness of the first and second rubber sections 15 and 25 individually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060944-A (JP)
Title: Combustion apparatus
Inventor: HIROYASU MASARU
IPC: F23D11/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion apparatus for efficiently vaporizing a liquid fuel for stable combustion.  <P>SOLUTION: The combustion apparatus 1 has a vaporization section 7 for vaporizing a liquid fuel for generating a combustion gas, supplies a generated fuel gas or the fuel gas where air is mixed to a combustion section 6 for combustion. A rotary member 80 is rotated in the vaporization section 7 for scattering the liquid fuel, and the scattered fuel is vaporized in the vaporization section 7 to be agitated. The rotary member 80 is formed by extending impellers 80d, 80e, 80f radially from the outer end of a plate 80a rotated in one piece with a rotary shaft 30b being extended in upper and lower directions. A plurality of impellers are provided over an entire periphery along the outer end of the plate 80a, and are inclined by a specific angle to the plate 80a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062430-A (JP)
Title: Content display program, device for creating it, and charging system
Inventor: SATAKE YASUHIRO
IPC: G06Q30/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content display program, a device for creating it, and a charging system to enable a certain amount to be paid to the copyright holder of content data in consideration for the royalty of the data when the data are illicitly copied and used.  <P>SOLUTION: The display 33 of content data is provided by use of the content display program which the computer of a content user executes that enables content data, advertisement data and a display program body for displaying the data to be transmitted or copied while keeping them inseparably integrated. The display 34 of the advertisement data is also provided as the content data are displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058104-A (JP)
Title: Soldering flux and soldering paste
Inventor: NAKAZATO KATSUMI
IPC: B23K35/26
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide zinc-based flux and solder paste in which the activity is high in spite of non-halogen, any secular changes hardly occur, and solderability is excellent even during the reflow soldering in the atmosphere.  <P>SOLUTION: The soldering flux contains 2, 4-diethyl glutaric acid. The solder paste contains the soldering flux and solder powder. The solder paste contains lead-free solder alloy powder. The solder paste contains Sn-Zn solder alloy. In the soldering method using the lead-free solder alloy, the above soldering flux is used. In the soldering method, the above solder paste is used for the soldering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133253-A (JP)
Title: Laser processing device and manufacturing method of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device capable of forming a crystal semiconductor film of a large particle diameter with excellent throughput by irradiating the whole face of a large area substrate at a position forming a TFT with a laser beam thereby crystallizing it. SOLUTION: A laser oscillator 101, a lens 102 such as a collimator lens or a cylindrical lens for condensing the laser beam, a fixed mirror 103 changing the optical path of the laser beam, a movable mirror A104 performing radial scanning with the laser beam in a two-dimensional direction and an fθ lens for keeping a constant scanning speed of laser beam are provided. One optical system is made by collecting these constitutions. The laser processing device shown in Figure 1 comprises five optical systems. The number of the optical systems is not limited, and only a means for supplying a plurality of the laser beams is required.
Patent JP-2004071665-A (JP)
Title: Suction heat sink
Inventor: ISHII KIMIHIRO
IPC: H01L23/36
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the forming of screw holes and exclusive sockets on a substrate are necessitated to fix a heat sink whereby a countermeasure is difficult when the heat sink must be mounted additionally due to the heat treatment of an manufactured electronic device.  <P>SOLUTION: The piston rod 8 for the heat sink 1 is pushed down to the lowermost position. The part of the packing 6 of the heat sink 1 is disposed on the flat surface of the electronic component under a state of being pushed thereagainst. Thereafter, when the knob 2 of the piston rod 8 is picked up with fingers to lift it up, the inside of a cylinder 3 is evacuated and a fixing member 4 passes a through hole slidingly while generating elastic deformation in accordance with the evacuation. When the lower end of the fixing member 4 has passed the through hole, the lower end of the same member 4 is hooked by a retaining part 7 and is locked. Under this condition, the inside of the cylinder 3 is evacuated and the heat sink 1 is sucked to and fixed onto the electronic component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067432-A (JP)
Title: Ceramic composite sintered body and its manufacturing process
Inventor: YOSHIMURA MASASHI
IPC: C04B35/584
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic composite sintered body for a mold which prevents fusion between a molding material and the mold for molding, and its manufacturing process.  <P>SOLUTION: A mixed powder of at least one ceramic powder chosen from silicon nitride, silicon carbide, titanium nitride, titanium carbide, boron nitride and titanium boride having an average particle size of ≤100 nm and a carbon powder having an average particle size of ≤100 nm is molded and sintered to obtain the ceramic composite sintered body comprising a ceramic material having an average particle size of ≤200 nm and 10-80 vol% carbon having an average particle size of ≤200 nm. The sintered body is mirror finished to achieve a surface roughness Ra of ≤0.05 μm after the finishing and used as a material for the mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070636-A (JP)
Title: Concept searching device
Inventor: AIKAWA TAKEYUKI
IPC: G06F17/30
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concept searching device for searching a document of contents similar to an inputted text, which automatically updates a concept dictionary to be used for concept searching.  <P>SOLUTION: The concept searching device comprises the concept dictionary which stores concept vector information of a word, and a similarity computing means that computes similarity of the concept vector information stored by the concept dictionary. The concept searching device finds a word similar to a search word in the concept vector information to search the word from the target search document, thereby searching the documents with the similar word as well as the search word. The concept searching device comprises a word detection means that detects a new word of which concept vector information is not stored in the concept dictionary from the target search document, and a concept dictionary update means which computes concept vector information of the new word and outputs the result to the concept dictionary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066693-A (JP)
Title: File
Inventor: ODA TAKASHI
IPC: B42F7/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file having a spine with enhanced processability and appearance by employing the spine capable of accommodating a spine paper.  <P>SOLUTION: The file has a front cover 1, a back cover 4 and the spine 3 to be welded to a spine mounting part 4a of the back cover 4, and the width of the spine 3 can be changed by forming the front cover 1 into a bag into which the back cover 3 can be inserted. The spine 3 has a double wall structure consisting of an outer wall part 31 and an inner wall part 32 by folding one sheet along a predetermined fold L4, and a back paper 8 capable of being inserted between the outer wall part 31 and the inner wall part 32 through an opening 3y formed at the top of the back cover can be accommodated between the wall parts 31 and 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072545-A (JP)
Title: Program information presenting device and receiver having program information presenting function
Inventor: MUKAI MICHIAKI
IPC: H04N7/173
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To display by rearranging the presentation order by considering progress of the program when a program information is presented.  <P>SOLUTION: When the program information acquitted from outside by an EPG (electronic program guide) data acquisition part 3 is rearranged under an arrangement rule previously decided in a rearrangement part 2 and displayed on a display part 4, the arrangement rule specifies that program progress is calculated from present time from a time requisition part 6 and broadcasting time slot contained in the program information and arrangement order of the program information is decided from the program progress. Furthermore, the decided arrangement order is corrected by attributes of the program (story type program or non-story type program), viewing and listening history recorded in a record part 6a, and taste information registered in a taste information data base7. The arrangement rule is corrected by a rule correction part 9 based on a program selection result of users inputted from a selection information input part 9. When power of a receiver 20 is switched on, the highest preference program is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067917-A (JP)
Title: Synthetic resin binder, block for water-permeable pavement and structure for water-permeable pavement
Inventor: TODA KATSUHARU
IPC: E01C5/20
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin binder having excellent strength as well as water-permeability and provide a block for water-permeable pavement and a structure for water-permeable pavement.  <P>SOLUTION: The structure for water-permeable pavement is a block or a structure containing a synthetic resin, rock wool, glass wool, a thickener and aggregate. The content of the rock wool is 4-6 wt.% and that of the glass wool is 4-6 wt.% based on the synthetic resin. The structure is produced by kneading the synthetic resin, the rock wool, the glass wool and the thickener.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072570-A (JP)
Title: Display controller, information terminal device and display control program
Inventor: FUJII YOSHIHIDE
IPC: H04N17/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a light projecting area where an image is projected on a screen.  <P>SOLUTION: An information terminal device 3 for projecting an image onto a dedicated screen 4 acquires an image obtained by photographing the dedicated screen 4 by a digital camera 2 mounted on a projector 1, recognizes a particular shape pattern from the image, that is, a shape pattern with a black frame representing an area where an image provided in the dedicated screen should be projected and adjusts the light projecting area in accordance with the dedicated screen 4 by changing an imaging direction by the projector 1 and the size of the light projecting area in accordance with the recognized shape pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080355-A (JP)
Title: Information providing device and method therefor terminal and information acquiring method
Inventor: TAKEKOSHI HIROTAKA
IPC: H04N5/44
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently perform provision of information based on the personal information of a user.  <P>SOLUTION: Information of foods contained in a refrigerator 7 is collected from radio tags 8 and held in the refrigerator 7. When a specified operation is performed while viewing a cooking program on a TV 10, viewing time and channel information are transmitted to a server 1. The server 1 specifies the type of keyword corresponding to the program under broadcast based on the information and transmits it to the TV receiver 10. The TV 10 collects home information through an LAN 6 based on the type of keyword and transmits it to the server 1. The server 1 retrieves a data base for storing information provided by an information provider 2 using the home information as a keyword. The retrieved information is subjected to a specified processing by the server 1 and transmitted to the TV 10 where it is displayed along with the program under viewing. The user can acquire additional information of the program depending on the personal information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080372-A (JP)
Title: Remote control system
Inventor: ARAI MANABU
IPC: G06F13/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that selection of a key to be pressed among plural keys on a keyboard at a remote control unit regarding a remote control system in which a device to be controlled is operated by remote control of a control unit.  <P>SOLUTION: The visual key selection with colors can be realized by coloring a valid key on the keyboard 9 with the same color as that of a menu screen at a display unit 3. At the same time, differences of hierarchies are eliminated by sending out correction data by detecting the differences of the hierarchies between the remote control unit 7 and the display unit 3 by a hierarchy comparing circuit 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076106-A (JP)
Title: Method for forming diamond coated industrial cutting tool and industrial cutting tool manufactured by this method
Inventor: SUZUKI AKIHIKO
IPC: C23C16/44
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform diamond coating controlled in film quality to a relatively thin film on a rugged surface of an industrial cutting tool by a hot filament CVD (Chemical Vapor Deposition) process.  <P>SOLUTION: A substrate of a cutting tool preform made of a sintered hard alloy is placed on an in-chamber pedestal of a diamond film synthesizing machine by the hot filament CVD process and a diamond layer controlled in the film thickness to a thickness of 1 to 20 μm is formed on a cutting point by intermittently impressing bias currents between the hot filament and the substrate, or intermittently fluctuating the gaseous composition of methane and hydrogen or periodically fluctuating the distance between the hot filament and the pedestal.  <P>COPYRIGHT: (C)2004,JPO