baber/WOPTO huggingface dataset:
Patent JP-2004094558-A (JP)
Title: Digital pen
Inventor: YAMASHITA SHINYA
IPC: G06F3/041
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To make erasable information written on a prescribed paper sheet, and to recognize the erased information in information processing equipment such as a personal computer of a transmission destination for an electronic data.  <P>SOLUTION: This pen is provided with an eraser 80 for erasing the information written in the prescribed paper sheet by a pen part 10 for writing the information in the prescribed paper sheet, and a camera 30b for photographing a locus of the eraser 80 on the prescribed paper sheet. Erased trace information erased by the eraser 80 is calculated based on the locus photographed by the camera 30b in a control part 60, and holograph information by the pen part 10 and the erased trace information by the eraser 80 are recorded time-serially in a memory 40. The holograph information and the erased trace information stored in the memory 40 and read out by control of the control part 60 are transmitted in a mode capable of recognizing a time-serial condition, in a communication part 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093320-A (JP)
Title: Material tester
Inventor: FUKUDA TAKEHIKO
IPC: G01N3/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material tester capable of accurately measuring a test force in the breakage of a specimen.  <P>SOLUTION: A cross head 7 is lifted with a motor control signal 1a from a measuring control device 14 to apply the test force to the specimen 11, the test force and the displacement of the specimen due to strain are measured by a load sensor 12 and a displacement sensor 13, and the specimen 11 is photographed by a camera device 16 fitted to the support column 51 of a screw bar 5 and the photographed image is displayed on a monitor 17. By image processing on a personal computer 18, a variation in contrast within a monitored range formed in the image is detected, the breakage detection signal 18a is transmitted to the measuring control device 14, and the test force at that time is measured as a breakage test force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095835-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SATO SHIGEO
IPC: H01L27/092
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the concentration of impurities in a gate electrode without increasing the concentration of impurities in source/drain and improve a gate capacity as well as a short channel effect without worrying about the fluctuation of a threshold voltage or the like due to the fluctuation of a gate electrode configuration.  <P>SOLUTION: Impurities are introduced into the exposed surface of the gate electrode 102 by employing a side wall 103, processed through over etching, as a mask and pouring conductive impurities, same as the source/drain, into the surface of a semiconductor substrate 101. In this case, the impurities are introduced into both of the upper surface and the upper site of one side surface of the gate electrode 102 and the impurities for one time is introduced into one side of a S/D region 104 while the impurities for one time is not introduced into the other part of the same or some of the impurities are introduced but the same will not substantially affect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094594-A (JP)
Title: Identification mark detection method and identification mark detector for realizing the method
Inventor: SUZUKI HIDEKAZU
IPC: G06T1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for imparting a necessary identification mark without impairing the design of an articles.  <P>SOLUTION: This identification mark detecting device is provided with a mark imparting means 13 for imparting the identification mark with ink emitting lights when it is irradiated with ultraviolet rays to the article 1 to be carried, an irradiation means 18 for irradiating the article with the ultraviolet rays and an imaging means 16 for imaging the article irradiated with the ultraviolet rays, which are both arranged on an article carrying path 11 and a video processor 22 for detecting the identification mark imparted to the article from image data obtained by the imaging means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103082-A (JP)
Title: Recording medium cassette with built-in non-contact memory, and its case
Inventor: ASANO KATSUKI
IPC: G11B23/30
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium cassette with built-in non-contact memory, by which the clear transmitting/receiving operations are allowed between a recording/reproducing device side and an IC part by sufficiently extending the length of an antenna coil.  <P>SOLUTION: At the side of the recording medium cassette 10, the IC part 57 and a terminal 59T1 for transferring the transmitting/receiving signals of a separately arranged antenna part are furnished. Also, at the side of the cassette case 60 for housing the recording medium cassette 10, the antenna part 58 and a terminal 59T2 for transferring the transmitting/receiving signals of this antenna part 58 are furnished so that the terminals 59T1 and 59T2 are brought in contact for each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100789-A (JP)
Title: Vehicle power source mount structure
Inventor: MIYAHARA TETSUYA
IPC: F16F15/08
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a stopper regulating a displacement of a power source mount and easily change the characteristics of the stopper by improving the vehicle power source mount structure.  <P>SOLUTION: A shaft part 58 provided in an engine side attachment member 51 is surrounded with a cylindrical part 74 provided in a car body side attachment member 52 and a clearance between an opening 75 of the cylindrical part 74 and the shaft part 58 is sealed by a waterproofing elastic material cover 67. The elastic material cover 67 is provided with an annular projection part 73, when the shaft part 58 displaces axially, abutting on an opening end part 74b of the cylindrical part 74 and stopping the shaft part 58 while interfering therewith, and a columnar part 72, when the shaft part 58 displaces perpendicularly to the axis, abutting on the inside 74a of the cylindrical part 74 and stopping the shaft part 58 while interfering therewith. This constitution can easily form the stopper part regulating the axial displacement and displacement perpendicular to the axis of the shaft part while interfering therewith without increasing the number of components so as to suppress the cost. The characteristics of the stopper can be easily changed by changing the shape and the material of the cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101111-A (JP)
Title: Heat exchanger
Inventor: YAMAGUCHI HIROSHI
IPC: F28F9/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent failure of brazing of a partition plate for dividing the inside of a header tank communicated with an end of tubes.  <P>SOLUTION: The header tanks 5, 5 are formed to an approximately rectangular box shape extending in a tube stacking direction. The respective header tanks 5 are constituted by an inner half 50 provided with a wall part 50a at a fin side adjacent to fins 3 of the core 4 and an outer half 51 provided with a wall part 51a at the outside of the tank at an opposite side. A partition plate 7 for partitioning the inside to one side and the other side in a longitudinal direction is arranged. A projection-like fixing part 7a penetrating through the outer wall part 51a of the tank and calked/fixed to the outer wall part 51a of the tank; and a pair of projections 7b, 7b penetrating through a peripheral wall part 51b of the outer half 51 and projected to the outside of the header tank 5 are provided on the partition plate 7. Through holes 50c, 50c for inserting the projections 7b, 7b of the partition plate 7 are provided on the peripheral wall part 50b of the inner wall part 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100628-A (JP)
Title: Oil passage structure in engine
Inventor: FUJIKUBO MAKOTO
IPC: F02B67/06
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To lubricate a screw lifter avoiding the increase in a discharge pressure of an oil pump and without lowering a lubricating pressure around a cylinder head in an engine where a tension arm is in contact with a cam chain for transmitting a rotating power from a crankshaft to a cam shaft for driving an intake valve and an exhaust valve by decelerating to half, and the screw lifter having a lifter rod with an end connected to the tension arm in line is installed in a cylinder head.  <P>SOLUTION: A downstream end of the oil passage 126 formed around the cylinder head 23 is connected to the screw lifter 94 by introducing oil discharged from the oil pump 108.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100378-A (JP)
Title: Folding mat
Inventor: SUGIURA WASABURO
IPC: E04F15/10
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding mat which can form a stable plane and enables a load stably held on the place.  <P>SOLUTION: This folding mat is characterized by comprising a plate-like body 10 which is made of a molded resin, and a coupling part 20 which allows the integral coupling of side parts 11 of the two body parts 10 adjacent to each other and which has flexibility enabling the body parts 10 to be folded for lamination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098031-A (JP)
Title: Membrane module
Inventor: TANAKA TSUNEHISA
IPC: B01D63/06
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane module capable of easily taking membrane elements in or out of a casing without damaging caused by contact of the tips of membrane tubes with the casing.  <P>SOLUTION: An opening 74 for inserting the membrane elements is formed on the casing 72 to put in or take out the membrane elements 73. The membrane elements 73 are constituted of a plurality of tubular membrane tubes 76 with their tips closed and a bundle plate 77 bundling and fixing the base ends of the respective membrane tubes 76 and supporting the membrane tubes 76 in an overhang state. The membrane element inserting opening 74 is attached with a cap 80 covering base end openings 76a of the respective membrane tubes 76 of the membrane elements 73 in the casing 72. A tip protection frame 92 is provided to protect the tip part of a membrane tube group consisting of the membrane tubes 76.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106571-A (JP)
Title: Rear arm for motorcycle
Inventor: ICHIHARA HISASHI
IPC: B62K25/10
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear arm for a motorcycle, which realizes more weight reduction and higher stiffness and reducing manufacturing cost.  <P>SOLUTION: This rear arm for the motorcycle 15 is constructed by welding right and left arm molded bodies 2, 3 made of aluminum alloy die-cast, formed by horizontally dividing pivot sections 2b, 3b and cross members 2c, 3c with regard to the center line of a vehicle body, at the pivot sections and the cross members. A right and a left arms 2a, 3a are roughly triangular when viewed from the side and are of roughly U-shape opening inwardly in the cross direction when viewed from the cross section. The cross members 2c, 3c are of closed cross-section shape ranging from summits 2g, 3g of the triangular shape to its bottoms respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106274-A (JP)
Title: Copper-clad laminated plate and its production method
Inventor: KATAYAMA TSUNEO
IPC: B32B15/08
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive copper-clad laminated plate which is excellent in reliability and moisture resistance and has a high dielectric constant and a method for producing it.  <P>SOLUTION: The laminated plate is produced by a process in which a prepreg obtained by impregnating a reinforcing substrate such as a glass cloth with a resin composition low in dielectric loss tangent containing a heat curable polyphenylene ether resin, a titanium compound, and a coupling agent and preliminarily drying the resin is cut in a prescribed size, a prescribed number of the cut prepregs are laid to overlap each other, metal foil is arranged on the outside of the overlapped prepregs, and they are heated, pressed, molded, and integrated. In this way, the inexpensive copper-clad laminated plate excellent in reliability and moisture resistance can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106636-A (JP)
Title: License plate holding bracket
Inventor: TSUCHISAKI AKIHIRO
IPC: B60R13/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To mount a license plate to a rear gate visually recognizably from the back side of a vehicle even if the rear gate is in a substantially vertical state or in a substantially horizontal state, and to constitute the whole in a small shape.  <P>SOLUTION: This license plate holding bracket comprises a gate side fixed member fixed to the rear gate 1, and a plate holding member that holds the license plate, is turnably connected to the gate side fixed member, and can move the license plate LP to a substantially parallel state or a substantially standing state with respect to the rear gate 1. The license plate LP is held by the plate holding member using a welding bolt and a nut screwing with it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177135-A (JP)
Title: Lamination arrangement device for cards
Inventor: FANNING MARK JOSEPH
IPC: G01N1/10
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamination arrangement device for cards for integrating several functions of treatment of a biological sample with a test sample card and optical reading, into a single automatic sample treating/reading machine.  <P>SOLUTION: This released lamination arrangement device of the plurality of cards is equipped with a magazine, a card inlet slot for accepting one or more cards tacked by the magazine, an elastic snap means for maintaining the cards in the laminated state in the magazine, a pressure plate for laminating the cards between the snap means and the pressure plate in the magazine, a means for pressing the cards to the snap means, and a push plate means for arranging one or more cards in the laminated state between the snap means and the pressure plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109864-A (JP)
Title: Imaging apparatus and imaging system provided with it
Inventor: KATO MASATAKE
IPC: H04N101/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens exchange type imaging apparatus which can attain high-speed and highly accurate focusing control, and an imaging system provided with it.  <P>SOLUTION: The imaging apparatus comprises: a quick return mirror which can be inserted and detached to/from a photographing optical path for dividing an optical path from a photographing optical system into a finder system and an imaging device; a first focus-detection means for detecting the focusing state of the photographing optical system by using image information obtained by the image pickup element; and a second focus-detection means for detecting the focusing state of the photographing optical system by a method different from that of the first focus-detection means by a luminous flux through the quick return mirror. The quick return mirror is constituted of a pellicle mirror.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209098-A (JP)
Title: Plasma treatment device
Inventor: SASAKI KAZUO
IPC: H05H1/46
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device in which a foreign material can be prevented from being stuck on a dielectric provided between a high frequency antenna and plasma by plasma treatment.  <P>SOLUTION: A plasma etching device 100 is provided with a high frequency antenna 112, a high frequency power source 160 connected to the high frequency antenna, a susceptor 106 for installing an object to be treated, a dielectric cover 174 provided between the high frequency antenna and the susceptor, a conductor 170 provided between the high frequency antenna and the dielectric, a ground circuit 180 connected to the conductor, an inductance variable inductor 302 provided within the ground circuit and a capacitance variable capacitor 304. By adjusting the inductance or capacitance thereof, the sticking speed of the foreign material to the dielectric cover becomes approximately equal with the sputtering speed of the dielectric cover 174 such that the sticking of the foreign material can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194957-A (JP)
Title: Gas symptom detection
Inventor: KLEINBERG ROBERT L
IPC: G01N33/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved technique for detecting ocean gas symptoms.  <P>SOLUTION: In the method for detecting ocean gas symptoms, a local probe is arranged on or near the ocean floor, bubbles are generated in the water near or in the local probe, the bubbles are detected, and data showing the relative concentration of gas that is dissolved into the water are generated. An apparatus for carrying out the method is also provided. Preferably, an ultrasonic transducer is used to generate and detect the bubbles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004082201-A (JP)
Title: Build-up welding material for segment of mandrel for hot rolled steel strip coiler having excellent heat crack resistance and build-up welding method for the same and build-up welded segment
Inventor: TSUKASAKI KOICHI
IPC: B23K35/30
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment of a mandrel for a hot rolled steel strip coiler having an improved heat crack resistance and seizure resistance.  <P>SOLUTION: A hard facing layer is welded to the segment surface of the mandrel for hot rolled steel strip coiler constituting by using a hard facing material consisting, by mass %, 0.05 to 0.12% C, 0.2 to 0.8 Si, 0.5 to 1.5% Mn, 1.0 to 5.0 Cr, 0.1 to 2.0% Mo, further containing one or more kinds among 0.5 to 3.0% Ni, 0.1 to 1.0% V, 0.5 to 3.0% Co, and 0.1 to 1.0% W, and consisting of the balance Fe and inevitable impurities. The seizure of different material powders to the steel strip is suppressed and the degradation in the yield by discarding is prevented by improving the heat crack resistance and seizure resistance of the segment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003267987-A (JP)
Title: Geranyl-saccharide derivative
Inventor: AKIYAMA KIYOSHI
IPC: C07H5/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geranyl-saccharide derivative useful as an antitumor agent.  <P>SOLUTION: The geranyl-saccharide derivative is shown by the formula (wherein, R is shown by formula (1), (2), (3), (4) or (5)).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004119305-A (JP)
Title: Photoelectric conversion element and photoelectric conversion element module using the same
Inventor: TAKI TETSUYA
IPC: H01M14/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element for easily manufacturing a solar cell module and a solar cell array, and to provide a photoelectric conversion element module using the same.  <P>SOLUTION: This photoelectric conversion element 1 is equipped with a first electrode 5 coated with a sensitizing-dye carrying semiconductor layer 7, a second electrode 15 standing opposite to the semiconductor layer 7 of the first electrode 5, and an electrolyte layer 13 disposed between the semiconductor layer 7 of the first electrode 5 and the second electrode 15. The first and second electrodes 5 and 15 are equipped with connection terminal parts 5a and 21a, respectively. The terminal parts 5a and 21a of the first and second electrodes 5 and 15, respectively, are disposed on a same plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121275-A (JP)
Title: Fiber fabric for percutaneous analgetic/antiphlogistic application
Inventor: MITSUKAWA MIKIO
IPC: A61J1/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber fabric for percutaneous analgetic/antiphlogistic application which eliminates the generation of symptoms such as rash and itching at affected sites as the fabric of the stupe with the analgetic/antiphlogistic medicine applied thereon even when the stupe used is exposed to the sunshine outdoors.  <P>SOLUTION: The fiber fabric produced by circular knitting is finished dyed. In the process, the fabric is dyed at about 130°C while a triazine based compound of 2 wt.% that can absorb or reflect ultraviolet rays is attached thereto by the uptake method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123782-A (JP)
Title: Printing ink composition
Inventor: SUGISAKA SHIGEKI
IPC: C09D11/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing ink which is used for printing a film used for a food tray, the food tray being formed by press-bonding the film to a PP sheet under heating or by extruding a PP resin onto the film, and which forms an oil-resistant, thermally laminable film and does not allow the occurrence of blisters under heating with a microwave oven.  <P>SOLUTION: The printing ink composition contains (1) a chlorinated polyolefin resin, a metal chelate compound, and an epoxy compound, or contains (2) a chlorinated polyolefin resin and a metal chelate compound, or contains (3) a chlorinated polyolefin resin and an epoxy compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122457-A (JP)
Title: Bottle body made of synthetic resin
Inventor: ITOKAWA JUNICHI
IPC: B65D1/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle body made of a synthetic resin having sufficient rigidity even with respect to a large container reaching several L in its volume and excellent in handleability and appearance in consideration of a technical subject for suppressing the bottom falling of the depressed part forming part of the bottom part of the bottle body.  <P>SOLUTION: The bottle body is obtained from a preform being a primary molded product by biaxial stretching blow molding. The bottom part of the bottle body has an annular flat part becoming an earthing part provided to its peripheral edge and the depressed part formed from the inner peripheral edge of the annular flat part and the central part thereof. A gentle recessed part is formed to the undersurface of the central part of the depressed part by a support pin, which has a gentle projected shape formed to the leading end surface thereof, for supporting the bottom part of the preform from the outside in a state grasping the bottom part from the inside along with a stretching rod at the time of biaxial stretching blow molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126068-A (JP)
Title: Semiconductive belt and image forming apparatus using it
Inventor: HARA YUKIO
IPC: G03G15/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive belt which is improved in terms of the uniformity of the electric resistance of an electronic conductive conducting agent, whose electric resistance is hardly changed by environment, whose variation with the lapse of time is improved and by which high image quality is obtained, and to provide an image forming apparatus stably obtaining high transfer image quality.  <P>SOLUTION: The semiconductive belt is used in the image forming apparatus for electrophotography and constituted by incorporating flake-shaped composite particle powder coated with a surface layer providing conductivity by electronic conduction. The belt and the image forming apparatus equipped therewith are provided.  <P>COPYRIGHT: (C)2004,JPO