baber/WOPTO huggingface dataset:
Patent JP-2004055838-A (JP)
Title: Method for manufacturing thin film transistor
Inventor: TAKAHASHI YOSHITOMO
IPC: H01L27/12
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the variation of threshold voltages in p-type and n-type thin film transistors.  <P>SOLUTION: Prior to the crystallization by laser, at least one kind of impurity is doped into at least the entire surface of a thin film semiconductor layer so that the ratio of Quasi-Fermi levels in the regions for forming each conductive type transistor therein is limited to 0.5-2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116146-A (JP)
Title: Method for improving image quality in digital cameras
Inventor: BAER RICHARD L
IPC: H04N9/07
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the image quality of a digital image forming device such as a digital camera over a wide signal level range. SOLUTION: The method includes steps of; providing a digital image signal; and selecting a color corrector based at least in part on an S/N of the digital image signal to correct the digital image signal. In an embodiment of this invention, the digital image signal includes an output from an image sensing device (14), and an S/N estimate device (18) calculates an estimated value of the average S/N of the output digital image signal. The color corrector possibly being a color correction matrix (22) is selected on the basis of the estimated average S/N.
Patent JP-2004054779-A (JP)
Title: Access right management system
Inventor: YOSHIIKE SHINGO
IPC: G06F12/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access right management system in which access right can be set in detail and easily managed.  <P>SOLUTION: An access set generation part 101 which is a component of an access right management system 100 generates/updates an access set based on attribute information obtained from a personnel information database 104 and stores in an access set storage part 105. An access right group setting part 102 displays an access right group setting screen 102a based on the access set stored in the access set storage part 105, generates/updates an access set group based on a combination of the access sets arbitrarily selected by a system administrator, and stores in an access right group storage part 106. An access right decision part 103 sends a response whether an access from a user terminal 120 is allowed or not based on the access right group and the access set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052192-A (JP)
Title: Moisture-proof cold storage liner and moisture-proof cold storage corrugated board box
Inventor: YAMAKOSHI MASARU
IPC: B65D81/24
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-proof cold storage liner and a moisture-proof cold storage corrugated board box, easily peeled and reusable as waste paper, requiring no complex manufacturing process, capable of being applied on a machine, pasted with a conventional corrugater and box-forming/printing by using a conventional corrugated board box forming and printing machine such as a flexofolder, gluer, etc., and an adhesive after forming a corrugated board sheet.  <P>SOLUTION: There is provided the moisture-proof cold storage liner having a coated layer containing a synthetic resin and a planer pigment on at least one side surface of a liner stock paper, and containing the planer pigment having ≥5 aspect ratio, granular pigment having ≤3 aspect ratio and 5-15 μm mean particle diameter, and aluminum powder, and a moisture-proof cold storage corrugated board box manufactured by using the liner is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054846-A (JP)
Title: License management system and license management method
Inventor: SAKO SHINJI
IPC: G06F21/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a license management system which prevents wrong use of a downloaded program.  <P>SOLUTION: The system allows a Java applet 30 to be downloaded from a web server 20 to a client terminal 10 and has a license generator 24 which uses a host name of the web server 20 as a key for encryption to generate a license file 23 obtained by encrypting prescribed product information about the Java applet 30. The client terminal 10 acquires the license file 23 and the host name from the web server 20 in accordance with the downloaded Java applet 30 and uses the acquired host name as a key for deciphering to decipher contents of the license file 23 and carries out prescribe processing only in the case of coincidence between product information obtained by deciphering and product information of the Java applet 30 itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058095-A (JP)
Title: Chucking mechanism of holding container for semi-molten metal
Inventor: MOTOHIRO KAZUTAKA
IPC: B22D41/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chucking mechanism of a holding container for semi-molten metal which prevents an interruption trouble in a production cycle caused by a chucking error of the holding container containing semi-molten metal.  <P>SOLUTION: In the chucking mechanism of the holding container for semi-molten metal, which grips a metal container holding semi-molten metal at the tip of robot arm, the chucking mechanism comprises a pair of chucking members with a function of opening and closing for gripping the metal container from its radial direction, a projection with a triangle portion at its top around the outer periphery in the radial direction of the metal container, and a V shaped grooves on the metal container sides of the chucking members to engage with the projection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059505-A (JP)
Title: Method for producing phenolic compound
Inventor: KAWABATA TOMOYUKI
IPC: C07C37/14
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new phenolic compound useful especially as a branching agent for polyesters, polycarbonates and the like, a raw material for epoxy resins or a component of resist compositions.  <P>SOLUTION: The method for producing the new phenolic compound comprises carrying out a reaction between p-isopropenylphenol and 1,3-bis[1-(2,4-dihydroxyphenyl)-1-methylethyl]benzene in the presence of a hydrogen halide catalyst in a mixed solvent of a polar solvent and an aromatic nonpolar solvent, e.g. at a weight ratio of the former to the latter of (1:99) to (7:93).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061323-A (JP)
Title: Oxygen sensor element
Inventor: TOKUNAGA KOJI
IPC: G01N27/409
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor element capable of suppressing densification of a measuring electrode, and having excellent gas responsiveness.  <P>SOLUTION: In this oxygen sensor, the measuring electrode 5 comprising metal particles 10 and ceramic particles 11, and a reference electrode 4 are provided respectively on the opposite main surface of a zirconia solid electrolyte substrate 2. The measuring electrode 5 comprises at least two electrode layers a, b having different compounding ratios of the metal particles 10 and the ceramic particles 11. The ceramic particle content in the electrode layer b on the surface side is larger than that in the electrode layer a on the solid electrolyte substrate side. The ratio of the metal particles versus the ceramic particles is made to be 40:60-60:40 in the electrode layer a and 35:65-5:95 in the electrode layer b, and the thickness of the electrode layer a is made to be 1-10μm and the thickness of the electrode layer b is 3-20μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059810-A (JP)
Title: Ultraviolet curing type inkjet ink and printing sheet using the same
Inventor: HIRASAWA AKIRA
IPC: C09D11/328
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet ink not causing increase of viscosity during storage, clogging of a nozzle for ink discharge of an inkjet printer and instability of discharge, being readily dischargeable because of low viscosity even when the ink has a high dye concentration and capable of practicing good printing (free from bleeding and excellent in water resistance and solvent resistance) on a sheet substrate (recording medium) such as wood-free paper, plain paper or reclaimed paper and to provide a printing sheet by using the ink.  <P>SOLUTION: The ultraviolet light curing type inkjet ink does not contain a photopolymerization initiator. The printing sheet is obtained by providing an inkjet ink receiving layer comprising photopolymerization initiator-containing ink on a prescribed part of a sheet substrate surface and applying printing by the ultraviolet light curing type inkjet ink onto the inkjet ink receiving layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069348-A (JP)
Title: Nuclear fuel reprocessing and agitation type powder dissolving apparatus
Inventor: YAMAI HIDEKI
IPC: B01F35/60
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that ascending swirl occur along walls of a dissolver tank at an upper part of an agitator and that undissolved particulates flow out of an extraction opening for a dissolved solution at an upper part of the dissolver tank.  <P>SOLUTION: This powder dissolving apparatus comprises the dissolver tank; the agitator rotation-freely arranged in the dissolver tank; and an ascent preventing means arranged in the dissolver tank at a location above the agitator in order to prevent powder from ascending in a swirl due to the rotation of the agitator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066520-A (JP)
Title: Method and apparatus for melting by heating bung
Inventor: OTA MASATO
IPC: B31B1/84
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a bung 4 to be melted in a short time only at its outer surface when the bung 4 to be welded to a container 2 made of a resin is previously melted by heating.  <P>SOLUTION: The bung 4 is held at a bung holding means 10 provided at an index wheel 6 and intermittently conveyed. A contact-type heater 16 is provided at a first heating position B, and is brought into contact with a fusion bonding part 4a of the bung 4 and heated to a temperature (130°C) lower than a melting point (e.g. 140°C) of a material of the bung 4. A non-contact-type heater 22 is provided at a second heating position C, and the bonding part 4a is heated at a temperature (320-330°C) higher than the melting point without contact with the bung 4. The part 4a of the bung 4 can be heated to the vicinity of the melting point in a short time by the heater 16, but is not melted, and hence a whisker-like projection is not formed, and the part 4a can be heated to the melting point or higher by the heater 22, and can be melted in a short time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070487-A (JP)
Title: Automatic ticket gate
Inventor: KUBOTA MASUSHI
IPC: G07B15/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convenience in pass of a passage, and to discriminatingly detect motion of a user in the passage and movement of a baggage therein to restrain generation probability of malfunction.  <P>SOLUTION: In this automatic ticket gate 1, transmission antennas 11a-11d are arrayed along the passage in one side of the passage, and reception antennas 12a-12d are arrayed in the other side to be opposed to the transmission antennas 11a-11d with the passage therebetween. The automatic ticket gate 1 detects discriminatingly the motion of the user in the passage, the movement of the baggage therein and motion of an infant accompanied with the user, based on reception levels in the respective reception antennas 12a-12d, as to a response requiring signal transmitted from the transmission antennas 11a-11d, and a response signal output from communication equipment 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071727-A (JP)
Title: Electrolytic capacitor and electrolyte therefor
Inventor: YOKOYAMA SHOICHI
IPC: H01G9/035
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for an electrolytic capacitor which contains dicarboxylic acid or its salt and has electrical properties as an electrolyte especially for medium to high voltages and has stability, high solubility, etc. at a high temperature, and also to provide an electrolytic capacitor using the same.  <P>SOLUTION: The electrolyte for an electrolytic capacitor which contains dicarboxylic acid expressed by Formula (1) and/or its salt, and the electrolytic capacitor using the same are provided. In Formula (1), R<SP>1</SP>and R<SP>2</SP>are alkyl groups including one to six carbons, with R<SP>1</SP>and R<SP>2</SP>being either identical or different, and R<SP>3</SP>is an alkylene group including two to four carbons, and (m) is an integer from 1 to 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078886-A (JP)
Title: Recording medium for storing information for still picture
Inventor: MOON SEONG-JIN
IPC: G11B27/02
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium for storing virtual deletion information for still pictures by which the file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request and to provide a recording and/or reproducing method and apparatus. SOLUTION: The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced.
Patent JP-2003147227-A (JP)
Title: Surface-treated calcium carbonate filer, method for producing the same and resin composition comprising the same filler compounded therein
Inventor: FUKUMOTO KATSUNORI
IPC: C09D11/00
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-treated calcium carbonate filler which is especially suitable as a resin filler, has excellent heat resistance during drying, imparts thixotropy and slump resistance and good storage stability, when used for, e.g. a curable resin composition, exhibits excellent dispersibility, insulating properties, or the like, when used for, e.g. a plastic and exhibits excellent water resistance, or the like, when used for, e.g. a coating or an ink. SOLUTION: The surface-treated calcium carbonate filler is subjected to wet surface treatment with at least one kind selected from the group consisting of metallic soap of a fatty acid, metallic soap of an unsaturated fatty acid, metallic soap of an alicyclic carboxylic acid and metallic soap of a resin acid and does not contain an alkali metal.
Patent JP-2004068523-A (JP)
Title: No-scaffolding construction method for assembling building material
Inventor: KONDO KEIJI
IPC: E04G21/14
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a no-scaffolding construction method for an assembling building material which reduces the material cost and manufacturing cost of the assembling building material by eliminating the need for providing the assembling building material with strength capable of resisting hoisting, and which reduces a load on a structure of a building after the mounting of the assembling building material by reducing the weight of the assembling building material itself.  <P>SOLUTION: When being conveyed to an elevated spot for construction so as to be mounted on the structure 8 of the building, the assembling building material 1 which is field-assembled by being assembled on a jig 4 is conveyed to the elevated spot for the construction by hoisting the jig 4 which is coupled to the building material 1. The building material 1 is mounted on the structure 8 under a state that the building material 1 is coupled to the jig 4, and the jig 4 is separated from the building material 1 after the mounting of the building material 1 to the structure 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075801-A (JP)
Title: Water base coating fluid
Inventor: KUMAOKA HIROYUKI
IPC: C09D133/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water base coating fluid which has a low odor, reduces the environmental load, and has good coating properties, film formability, and drying characteristics.  <P>SOLUTION: The water base coating fluid has an acrylic resin (A) having an acid value of 15-200 mgKOH/g and a mass average molecular weight of not greater than 100,000 and an organic compound (B) having a molecular structure to be represented by formula (1) and/or formula (2) which are dispersed or dissolved in water, and a solid content of 20 to 79 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073460-A (JP)
Title: Exercise control system and its method
Inventor: ASADA TSUTOMU
IPC: A63B69/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise management system for providing a user with the optimum exercise menu to in each exercise machine by utilizing the information for identifying an individual such as a member number.  <P>SOLUTION: This exercise management system includes: a personal information detecting part 11 for detecting personal identification information; a physical condition information detecting part 12 for detecting the personal physical condition; a personal information recording part 22 for recording the personal identification information and personal physical strength information having the personal identification information in association with each other; a exercise menu management part 23 for generating an exercise menu according to the physical strength information and the detected physical condition information recorded in the personal information recording part 22; an exercise machine adjusting part 13 for adjusting the exercise machine; and control parts 16, 21 for controlling the exercise machine adjusting part 13 according to the exercise menu generated corresponding to the detected personal identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075287-A (JP)
Title: Movable operation panel for elevator car
Inventor: ARA YASUO
IPC: B66B11/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable operation panel for an elevator car enabling its easy operation.  <P>SOLUTION: This movable operation panel for the elevator car is provided with an operation panel box, a speed reduction energizing means, a locking receive member, and required number of position change indication buttons. The operation panel box is arranged in a mounting hole opened on a surface of a mounting wall so as to move freely and vertically by facing from the inside of the mounting wall and is provided with a display operation board on a surface side of the mounting wall through the mounting hole. The speed reduction energizing means reduces lowering speed of the operation panel box in a scope that lowering of the operation panel box due to self-weight is permitted in the mounting wall. The locking receive member is formed by protruding required number of locking receive parts like steps toward a vertical face on which the operation panel box moves vertically. The locking member protrudes from the operation panel box so as to come in and out freely and is locked in the uppermost step of the locking receive member usually. Required number of position change indication buttons are arranged on the display operation board to retract the locking receive member by predetermined distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073540-A (JP)
Title: Hollow and three-dimensional ornamenting molding body and its production method
Inventor: YASUMA KEIKO
IPC: A44C1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow and three-dimensional ornamenting molding body and its production method, in which various molding products can be freely made easily and at an advantageous cost with an inexpensive single material and which contributes to spread and sale promotion of ornamenting crafts.  <P>SOLUTION: Fibrous cloth bodies 1 and 2 are bonded together by adhesion to make a laminated cloth 3, cutting piece sections 4-6 of appropriate size are formed from the laminated cloth 3, a base cloth and a hollow and three-dimensional molding body are produced from the cutting piece sections 4-6, and the molding body and transparent or coloring beads are bonded to the base cloth. Since the laminated cloth 3 is made by bonding the fibrous cloth bodies 1 and 2 together by adhesion, the inexpensive single material is obtained and the hollow three-dimensional molding body can be freely made from the laminated cloth 3 by heat-deforming the layered cloth 3 at a rolling section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077867-A (JP)
Title: Image forming apparatus
Inventor: MIZUTANI SEIJI
IPC: H04N1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that eliminates a troublesome operation for selection made to set the magnification of an enlargement/reduction copy.  <P>SOLUTION: When receiving enlargement/reduction instruction through the operation of an enlargement/reduction key 6a without a specific magnification (step ST1), a direction "Select a paper size" is shown on display 7 (step ST2). Subsequent to the selection of a paper size (step ST3) through the operation of a paper size key 6b, the size of a set document is detected by a document size detector 13 (step ST4). From the input paper size and the detected document size, a magnification is calculated (step ST5). Upon the depression of a start key 6c thereafter (step ST6), enlargement/reduction copying is executed at the calculated magnification (step ST7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073687-A (JP)
Title: Dust collector
Inventor: KAKEGAWA DAISUKE
IPC: A47L9/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector which has an inexpensive and strong pipe holder formed by utilizing a cord lock projection of an existent head.  <P>SOLUTION: A pipe 14 is provided with a pipe holder 17 made of an elastic material (rubber) and having a recess 18 matching the form of a projection 16 formed for locking a cord of a head 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052516-A (JP)
Title: Picking preventive cover
Inventor: MORI DAIYUKI
IPC: E05B13/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking preventive cover having one door and two locks with a guard protecting a latch bolt and a dead bolt part of a door key without detaching by allowing anybody to simply attach it to the door without any work.  <P>SOLUTION: The picking preventive cover is provided with an L-shaped part (2) provided on the guard (1), a screw hole (3), a door key hole (4), a fixing ring hole (5), a cushion (6) provided to be fixed, a case (9) fixed to provide a key (8) having a cam (7), and a cover (12) having a hinge (10) and a plate with a hole (11) on the case (9). In addition, a round seat hole (13) or a notch part (14) may be provided on the guard (1) in place of the fixing ring hole (5).  <P>COPYRIGHT: (C)2004,JPO