baber/WOPTO huggingface dataset:
Patent JP-2003279500-A (JP)
Title: X-ray foreign substance detection device
Inventor: ITO TATSUYA
IPC: G01N23/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray foreign substance detection device without erroneously irradiating an X-ray in dismounting a shielding curtain.  <P>SOLUTION: This X-ray foreign substance detection device 1 has a conveying means 6 for an inspection object, an X-ray generation means 9, an X-ray detection means 10, and a housing 2. The housing 2 has an entrance 3 and an exit 4 longitudinally disposed, and an opening 5 opened and closed by a door 20. A unit 12 comprising an detachable substrate 13 above the conveying means and a plurality of shielding curtains 11 mounted on the substrate for preventing leakage of the X-ray from the entrance and the exit are installed in the housing. Switches 16 make the X-ray generation means operable by being operated by the door that has closed the opening. When the unit 12 is mounted to the housing, operation means 30 of the unit move a shutter plate 25 against springs 28, and expose the hidden switches 16. When the door is closed, operation pieces 21 operates the switches to make the device operable. Unless the unit is mounted, the switches are hidden by the shutter plate 25 and can not be operated, so that the device can not be operated even if the door is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277679-A (JP)
Title: Pollution-free normal temperature curing type electrocoating material
Inventor: MORIMOTO KAZUHIRO
IPC: C09D157/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To develop a pollution-free normal temperature curing type electrocoating material excellent in corrosion resistance, finishing property, or the like, without containing a lead compound.  <P>SOLUTION: This pollution-free normal temperature curing type electrocoating material comprises (I) an emulsion comprising (A) a fatty acid-modified acrylic resin obtained by copolymerizing (a) a fatty acid-modified acrylic monomer with (b) an ethylenically unsaturated carboxylic acid and (c) the other unsaturated monomer and (II) a pigment paste comprising (B) a resin obtained by copolymerizing (d) a fatty acid-modified acrylic monomer composed of the reaction product of an unsaturated fatty acid having at least two unconjugated bonds with a (meth)acrylic acid ester having glycidyl group and/or a reaction product of the unsaturated fatty acid with a (meth)acrylic acid ester, (e) a vinyl monomer having a nitrogen-containing heterocyclic ring and/or (f) the other unsaturated monomer and (C) a rust preventing agent comprising a compound represented by the formula [X-Y] [X is a metal (oxide or hydroxide); Y is phosphoric acid or molybdophosphoric acid].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282995-A (JP)
Title: Magnetic field detecting element
Inventor: ABE HIROYUKI
IPC: G01R33/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field detecting element wherein an element can be manufactured which has a characteristic that a part whose element impedance characteristic is reduced monotonously to an external magnetic field appears on a low magnetic field side, and an element having a wide measurement region can be manufactured without largely increasing an element driving consumption power by using the part for measuring a magnetic field.  <P>SOLUTION: In the magnetic field detecting element 11, an AC current is supplied from a high frequency power source 18 to a thin film magnetic member 13, and change of electric characteristic which corresponds to external magnetic field is detected. By using the electric characteristic that impedance is reduced corresponding to increase of absolute value of the external magnetic field, magnetic field is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289662-A (JP)
Title: Electronic device
Inventor: OHIRA KAZUHIDE
IPC: G05F1/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of facilitating recognition of failures in any of a plurality of power circuits, in an electronic apparatus having the plurality of power circuits.  <P>SOLUTION: This device, one of electronic devices (1, 100) driven by a plurality of power supplies, comprises a plurality of voltage detecting means (31, 32) for detecting respective voltages (V1, V2) generated by the plurality of power circuits (23, 24), and a display means (d1) for making a display corresponding to a plurality of detected results from the plurality of voltage detection means (31, 32).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288942-A (JP)
Title: Stacked lithium battery
Inventor: MISHIMA HIROMITSU
IPC: H01M10/0525
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent short circuit caused by penetration of a conductive adhesive onto a facing surface 25a to a base plate 11 of a power generating element 1 when the power generating element 1 having an end surface electrode 5 for a positive electrode being electrically connected to an electrode 2 for the positive electrode and an end surface electrode 6 for a negative electrode 3 being electrically connected to a negative electrode on a stacked body 25 formed by stacking at least one set of the electrode 2 for the positive electrode, an electrolyte 4, and the electrode 3 for the negative electrode is connected to a terminal 14 for the positive electrode and a terminal 15 for the negative electrode on the base plate 11 of an outer case 13 through the conductive adhesive, and to prevent the damage to battery performance caused by a shock such as dropping.  <P>SOLUTION: An insulating layer 16 is formed on the facing surface 25a to the base plate 11 of the power generating element 1, and the power generating element 1 is fixed to the base plate 11 through an adhesive layer 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286351-A (JP)
Title: Cure bonding method for heat resistant rubber
Inventor: KANBE SHINOBU
IPC: B29K9/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cure bonding method for a heat resistant rubber in which a hydrogenated acrylonitrile-butadiene rubber (H-NBR) and an acrylic rubber (ACM) are cure bonded firmly while a heat resistance being provided.  <P>SOLUTION: The method comprises subjecting the hydrogenated acrylonitrile- butadiene rubber (H-NBR) and the acrylic rubber (ACM) to the cure bonding. The H-NBR is incorporated with zinc oxide (ZnO) and magnesium oxide (MgO) as acid acceptors and cured with a peroxide, and at that time the epoxy-curable ACM is cure bonded thereto. The formulation amount of ZnO in the H-NBR is preferably 2 phr or more and that of MgO is 4 phr or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286433-A (JP)
Title: Water-based pigment dispersion composition and water- based ink for ink-jet
Inventor: ITOTANI KAZUO
IPC: C09D11/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based pigment dispersion composition excellent in preservation stability, and to provide a water-based ink for ink-jet which gives a uniform image of high resolution and high density excellent in water resistance and light resistance and is excellent in delivery stability and preservation stability.  <P>SOLUTION: The water-based pigment dispersion composition comprises a pigment, a water-soluble or self-water-dispersible polymer containing in its side chain a tertiary carbon atom or a quaternary carbon atom and bearing an alkyl group branching from the carbon atom into three directions, and water. The water-based ink for ink-jet comprises the water-based pigment dispersion composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292088-A (JP)
Title: Compactor-connected container
Inventor: NISHIOKA TOMOYUKI
IPC: B60P1/64
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compactor-connected container which can serve for transporting both on a container loading vehicle and on a freight train or boat, be unloaded onto a platform, and be filled with contents by a compactor.  <P>SOLUTION: The compactor-connected container comprises the container 1 unloaded onto the platform and connected with the compactor for packing the contents into the container by the compactor. Corner fittings 15 are provided at four corners of the bottom of the container 1, while a roller 16 is provided inside each fitting 15. The container 1 is designed to be capable of unloading by a cargo handling device between the container loading vehicle and the platform via the roller 16, and capable of being fastened and kept by a fastening member via the corner fittings 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296779-A (JP)
Title: Ticket examination processing system
Inventor: KOIWA HIROKI
IPC: G06Q50/30
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To precisely perform statistical processing even when an automatic ticket examination device comes into a free mode in rush hours, etc.  <P>SOLUTION: A ticket examination processing system collects prescribed information related with the automatic ticket examination device installed at each station by a central device provided in a prescribed center and performs prescribed statistical processing such as passage data. The processing system comprises a transmission means and a preparation means. The transmission means sends prescribed station information showing a station related with the free mode when the automatic ticket examination device installed at one of the stations is set in the free mode which permits the free passing through of a passenger to the center device. When the cycle of entering and leaving of a ticket used at the automatic ticket examination device installed at each station is not normal, the preparation means decides a leaving station with respect to entering of abnormal cycle or decides an entering station with respect to the leaving of the abnormal cycle based on the transmitted prescribed station information to prepare prescribed statistical data such as passage data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294017-A (JP)
Title: Joint structure for rod type member
Inventor: INO MICHIYOSHI
IPC: F16B21/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure for a rod type member with a simple structure in which attaching and detaching works can be performed by a simple operation.  <P>SOLUTION: A fitting hole 110 with a bottom is formed at the center of a bottom of a receiving hole 11 with a bottom opened at the corner of a top plate 10. A receiving fitting 1 is fitted to the fitting hole 110 with a bottom. A cylindrical engaging protruding part 13 protrudes on the upper end of a leg 12, and an engaging fitting 6 engaging with the receiving fitting 1 is disposed on the center of the upper end face of the cylindrical engaging protruding part 13. The cylindrical engaging protruding part 13 of the leg 12 is inserted into the receiving hole 11 with a bottom of the top plate 10. The engaging fitting 6 of the cylindrical engaging protruding part 13 is engaged with the receiving fitting 1 in the receiving hole 11 with a bottom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301395-A (JP)
Title: Web-forming apparatus
Inventor: FUKUTOME HIROMI
IPC: D21F9/02
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web-forming apparatus by which jet of pulp slurry is used for web formation in good yield, and which efficiently forms a high-quality web while allowing the web to have a uniform thickness by stabilizing the thickness of the jet in the width direction.  <P>SOLUTION: The web-forming apparatus has a flow box 101 for jetting a paper feedstock, and a pair of nets 102 and 103 for forming paper by traveling while receiving the paper feedstock jetted from the flow box 101 and nipping the received paper feedstock. Sucking chambers 221a and 221c for instantly sucking water from the paper feedstock grounded on each of the back surfaces of the pair of the nets 102 and 103 are installed therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012986-A (JP)
Title: Phosphorescent ink for inkjet printer
Inventor: EMANUEL JEFFREY V
IPC: C09D11/00
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a phosphorescent ink composition suited in use for an inkjet printer, and a method for manufacturing this composition. SOLUTION: The ink composition comprises a mixture of an effective amount of a phosphorescent powder and a liquid ink vehicle. The method for manufacturing this phosphorescent ink composition comprises a step of mixing an effective amount of a phosphorescent powder with a liquid ink vehicle. This ink composition can optionally contain a dispersing agent for maintaining the dispersion of the phosphorescent powder in the ink vehicle. This ink composition can further contain a colorant.
Patent JP-2003298970-A (JP)
Title: Television receiver
Inventor: YASUHO TSUNEKI
IPC: G06F13/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver in which a user can recognize the information of programs not viewed with a simple key operation and easily select a desired program.  <P>SOLUTION: The television receiver is provided with: a key reception section 12 for receiving a key state denoting any of a state of depressing an operation key, a state of detaching an operation key, and a state of contact with an operation key, which is transmitted from an entry apparatus 11 provided with operation keys for making a display output request of a program and program information denoting the contents of the program, and receiving a key code denoting the operation key entered in the key state; a program information display key control section 13 for transmitting the key state and the signal depending on the key code; a program information storage section 15 for storing the program information; and a program information display processing section 14 for controlling display/non-display of the program information acquired from the program information storage section 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295408-A (JP)
Title: Heat developing device
Inventor: SHIRAISHI TAKEHIRO
IPC: G03D13/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developing device having a function for preventing the fluctuation of heat developing density from being caused by the change of processing temperature in the case of consecutively processing heat developable photosensitive material.  <P>SOLUTION: In the case of heat-developing image data stored in a storage part 20, feed forward control is performed concerning the adjustment of exposure at an exposure part 30 and the adjustment of carrying speed in a heat developing processing part 40 previously set in accordance with specified processing load on the image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002371033-A (JP)
Title: ω-ARYL-alpha-SUBSTITUTED FATTY ACID DERIVATIVE
Inventor: KUROBE HIROSHI
IPC: A61P39/06
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To find out a therapeutic agent for diabetes mellitus scarcely having adverse effect. SOLUTION: This compound is represented by formula (I) [wherein Ar represents phenyl group or thienyl group substituted with a halogen atom, a 1-6C alkyl group or a 1-6C alkoxy group; R<1> represents a halogen atom, a 1-6C alkyl group, a 1-6C alkoxy group, hydroxy group, cyano group, an NHR<5> group (R<5> is hydrogen atom or a 1-6C alkyl group), a COOR<6> group (R<6> is hydrogen atom or a 1-6C alkyl group) or CONH2 and R<2> represents hydrogen atom, a 1-6C alkyl group or a halogen atom or R<1> and R<2> together represent a 1-6C alkoxyimino group or represent a 3-6C cycloalkylidene group together with a binding carbon atom; R<3> and R<4> each represents hydrogen atom or a halogen atom; (m) is 1 or 2; and (n) is an integer of 2 to 7].
Patent JP-2003302573-A (JP)
Title: Projection lens system and aligner
Inventor: SUGIYAMA KIWA
IPC: H01L21/027
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens system capable of making the degree of aberration or distortion smaller when the aspect ratio of a necessary visual field is large.  <P>SOLUTION: A reticle R and a wafer W are arranged perpendicularly to the optical axis 1 of the projection lens system, and a projection lens system 2 is provided between the reticle R and the wafer W. The projection lens system 2 forms the image of a pattern formed on the reticle R on the wafer W. A field 3 is part of the circular arc of a circle around the optical axis 1 and has specified width. Therefore, the curvature of field in a range where the difference of a distance from the optical axis is equivalent to the width of the visual field is to be considered, and the lens is to be designed so that the curvature is corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302596-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: KANEKO YOSHIO
IPC: H04N1/113
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the interchangeability of a light source holder or a light source unit in an optical scanner, in which a plurality of light source units equipped with the light source, a condenser and the light source holder for holding them, a deflection means for making light beams from the plurality of light source units scan and an optical means for forming an image by guiding a plurality of light beams made to scan by the deflection means to a surface to be scanned are provided in a single optical housing, and the plurality of light source units emitting a plurality of light beams from at least one units thereof are attached to the optical housing so that they can rotationally adjusted.  <P>SOLUTION: A plurality of attaching parts (30Lα, 30Lβ, 32c1, 32c2, 32c3, 32d1, 32d2 and 32d3) of the light source holder 503 to the optical housing are provided at positions symmetric to a virtual plane VH1, thus the holder 503 can be attached in a state where it is rotated by 180° with the center of rotation O2 as center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307040-A (JP)
Title: Continuously sloped floor type multistory parking lot, drain gutter, and its execution method
Inventor: HOTTA MASATOSHI
IPC: E04B5/48
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously sloped floor type multistory parking lot which can be rapidly constructed at a low cost by constituting in advance a drain gutter by use of parallelly arranged wide-flange shape steels and provide drain gutter, and its execution method.  <P>SOLUTION: The continuously sloped floor type multistory parking lot is basically constituted of the parallelly arranged wide-flange shape steels 7, 7', a flat steel plate 9 forming the gutter bottom by connecting the lower flanges 8 made of the wide-flange shaped steel at a specified width, sheathing steel plates 14 forming gutter ends 12 by connecting the lower flange 8 of the wide- flange shape steel and the web 13 at a specified width, a receiving frame 18 arranged between the confronting upper flanges 8 of the wide-flange shape steel, and a grating 17 installed in the receiving frame 18. Concretely, the receiving frame of the grating is arranged on the slab concrete sheathing slab 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308989-A (JP)
Title: Lighting device for high pressure discharge lamp
Inventor: HAMAGUCHI TAKEHISA
IPC: H05B41/24
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a high pressure discharge lamp, which can extract a proper lighting frequency in high-frequency lighting of the high pressure discharge lamp to surely prevent flicker or fading-out by an acoustic resonance phenomenon even when lamp characteristics vary.  <P>SOLUTION: For the lighting device for a high pressure discharge lamp, which is equipped with the high pressure discharge lamp, an inverter circuit for supplying AC power of at least 1 kHz to the high pressure discharge lamp and a control circuit for controlling an output frequency of the inverter circuit, the control circuit is adapted to detect an upper end frequency or lower end frequency in a non-resonance frequency band to select an output frequency to a frequency within the non-resonance frequency band that is calculated out from the upper end frequency or lower end frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306289-A (JP)
Title: Method for installing long member and sling jig for long member
Inventor: NAGAO YASUHIRO
IPC: E04G21/16
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of installing a long member and a sling jig for a long member for safely and efficiently lifting a plurality of long members.  <P>SOLUTION: In this method of installing the long members, the plurality of long members 11 are lifted simultaneously, and installed while unloading sequentially. Before the lifting, the gravity center of the sling jig is aligned with the gravity center of each of the lifted long members, a distance for mounting each long member on the sling jig for the long members is varied, and the long members are lifted so as not to interfered with each other and installed by sequentially removing the long members starting at the long member positioned on the lowermost position. As a result, the plurality of long members can be safely and efficiently lifted and installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313966-A (JP)
Title: Wall material for interior finishing
Inventor: NAITO SHIGEKI
IPC: E04C2/26
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall material for an interior finishing capable of sufficiently exhibiting a function of a humidifying material without a fear of radiation of so-called VOC (volatile organic materials) or the like and contributing to creation of a comfortable indoor environment.  <P>SOLUTION: The interior finishing wall material 1 is made by laminating a nonwoven fabric 3 on the indoor side face 2a of a tabular humidifying base material 2 having a humidifying function. The humidifying beam material 2 and the nonwoven fabric 3 are stuck together by a hot-melt adhesive 4 to secure a breathability and a vapor permeability. The interior finishing wall material can sufficiently exhibit the humidification function of the material and further, eliminate radiation of hazardous materials such as a so-called VOC (volatile organic compound), formalin, etc., contribute to creation of a comfortable indoor environment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319305-A (JP)
Title: Receiver, video recording apparatus, and program guide creating method
Inventor: TAKAMINE KOICHI
IPC: H04N5/445
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user cannot make a reservation when no power is applied to a display apparatus in the case of video-recording a program by utilizing an EPG (electronic program guide).  <P>SOLUTION: A program guide satisfying information required for video recording is created on the basis of a received electronic program guide and outputted as print data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316268-A (JP)
Title: Thermal recording label
Inventor: AZUMA HIROSHI
IPC: G09F3/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a thermal recording label that prevents fouling on the surface of an article even if the label is peeled off if needed after putting it onto the surface of the article once, and has a superior re-covering property where re-covering can be reliably made even at the same position.  <P>SOLUTION: In the thermal recording label, a sheet-like reversible thermal record medium having a reversible recording layer 2 that can reversibly display and delete a visible image by heat or light is overlapped onto a magnet film 1 that is a sheet-like magnet for integration.  <P>COPYRIGHT: (C)2004,JPO