baber/WOPTO huggingface dataset:
Patent JP-2004527084-A (JP)
Title: 改良された色選択電極を備えるカラー表示管を製造する方法
IPC: H01J29/00
Filed: 2002-04-11
Abstract: カラー表示管(Color Display Tube)（１）用のシャドウマスク（１３）の製造処理における処理ステップの１つは黒化処理(blackening)である。この処理ステップにおいて、シャドウマスク（１３）は、一酸化炭素及び二酸化炭素の混合物からなる穏やかな酸化雰囲気中で炉において例えば少なくとも６００℃の温度に加熱される。これらの条件下において、シャドウマスク（１３）は“黒錆(black rust)”とも呼ばれる四酸化三鉄(Fe 4 O 3 )の層で覆われる。この後、シャドウマスクは冷却される。本発明は、通常よりも高い冷却速度を持つ新しい黒化処理を説明している。現在の処理においては、５０℃／minの冷却速度（２１）が使用され、本発明は少なくとも５００℃／min又はそれ以上の冷却速度（２２）を開示している。この結果、少なくとも２０％の熱拡張係数の改善が得られ、これが高い機械的安定性と高い画像性能とを持つようなシャドウマスク（１３）を備えるカラー表示管（１）につながる。
Patent JP-2004528569-A (JP)
Title: 走査プローブ顕微鏡のための作動および検知装置
IPC: G01Q60/32
Filed: 2002-04-15
Abstract: 本発明は、走査プローブ顕微鏡のための作動および検知装置に関する。この作動および検知装置は、２つのピンを有する音叉（２１）と、たとえばばね手段である接続手段（２３）と、探針先端部（２２）とを含む。この先端部（２２）は、接続手段（２３）によって音叉（２１）のピン双方に接続される。音叉（２１）は、振動する機械的共振器として使用される。ピンの運動は接続手段（２３）を介して先端部（２２）の運動に変換され、この先端部の運動面はピンの運動面と異ならせることができる。
Patent JP-2004527260-A (JP)
IPC: A22C13/00
Filed: 2002-05-10
Abstract: The invention relates to a smoke-permeable, seamless, tubular, polyamide-based food casing, comprising a mixture consisting of an aliphatic polyamide and/or an aliphatic copolyamide, an aliphatic and/or partially aromatic polyamide and/or an aliphatic and/or partially aromatic copolyamide, which is modified with glycol or polyglycol, and a bubbling agent. The casing contains bubbles or vacuoles which distinctively improve smoke permeability. Said casing is particularly suitable as artificial casing for smoked sausages.
Patent JP-2004212693-A (JP)
Title: Image forming apparatus
Inventor: TONOMURA NAOYUKI
IPC: G03G15/20
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily and correctly eject and sort sheets for each set by an inexpensive structure without requiring a sorting space dedicated for sorting with insert sheets.  <P>SOLUTION: The image forming apparatus includes: two or more feed parts 1 and 4; an image forming part 2 which forms images on sheets fed from the feed parts 1 and 4; and sheet surface roughness detection sensors 101 and 102 which detect the surface conditions of sheets stacked on the feed parts 1 and 4. The image forming part 2 has a fixing part 7 which thermally fixes unfixed toner images to the sheets. The image forming apparatus also includes an ejection tray 754 on which the sheets are ejected. In the image forming apparatus, when ejection sorting by insertion of insert sheets is set, sheet processing output is started or finished based upon a signal indicating that an output of one specific sheet or a specific set of sheets is started or finished. Before the start of the sheet processing output or after the finish of the sheet processing output, a fixing cleaning sheet is fed to the image forming part 2 from the feed part which stores the fixing cleaning sheets determined by the detection sensors 101 and 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215014-A (JP)
Title: Exchange and its processing method
Inventor: ITO HIROYUKI
IPC: H04M3/42
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exchange and its processing method for specifying large numbers of addressers with incomplete outgoing call.  <P>SOLUTION: A main memory unit 13 of a call-side exchange 1 has an incomplete call counter (22) for storing the number of incomplete calls outgoing from a line, along with a relation to a corresponding telephone number (21) of the stored line. A central control unit 12 reads out the incomplete call counter (22), compares with a threshold (131) stored in the main memory unit 13, and makes an input/output unit 6 display a message including the telephone number when the incomplete call counter (22) is equal to the threshold (131).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210197-A (JP)
Title: Steering electric connection structure
Inventor: YAMATANI EIJI
IPC: B60R16/027
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering electric connection structure capable of preventing abnormal noise, a hit caused by defective contact, or electromagnetic noise, improving the quality, efficiently using space, and reducing the cost.  <P>SOLUTION: A wheel side transmitter-receiver 11 to transmit/receive radio signals is provided on a base plate 14 of a base end portion of a steering wheel 1, and a column side transmitter-receiver 21 to transmit/receive radio signals is provided on a base plate 23 of a wheel fitting part of a steering column. Equipment provided on the steering wheel 1 and equipment onboard a vehicle transmit/receive the signals by transmitting/receiving the signals by radio between the wheel side transmitter-receiver 11 and the column side transmitter-receiver 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222020-A (JP)
Title: OUTPUT SIGNAL SMOOTHING METHOD FOR DeltaSigma MODULATION TYPE A/D CONVERTER, AND SMOOTHING CIRCUIT FOR THE SAME
Inventor: MINE HIRONORI
IPC: H03M3/02
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an output noise of a ΔΣ modulation type A/D converter without causing inconveniences such that a circuit scale is enlarged, control performance is deteriorated, or an input range is narrowed.  <P>SOLUTION: When one of the values in more than three consecutive sampling data outputted by the ΔΣ modulation type A/D converter is different from the others and a change pattern of the consecutive sampling data coincident with a specified pattern, the value of the sampling data different from the others is corrected to the same value as the residual sampling data. This specified pattern is the one in which the second data of more than three consecutive sampling data have different value from the first data and the third data have the same value as the first data. At this time, a value of the second data is corrected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218982-A (JP)
Title: Automatic ice maker
Inventor: KATSUBE KAZUYOSHI
IPC: F25C1/04
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ice maker which can be easily cleaned, and which can be constantly kept hygienically.  <P>SOLUTION: A first ice making part 26 is provided with an ice making base plate 10, and a plurality of first ice making cups 28 projected from a lower surface of the ice making base plate 10 to hang down lengthwise and crosswise at a prescribed interval. In each first ice making cup 28, a first heat insulation member 30 is detachably engaged, so that both can be easily cleaned. As the first heat insulation member 30 is disposed on the ice making cup 28, the outer side of a lower end part of the ice making cup 28 is tightly enclosed with the first heat insulating member 30 along the whole circumference. In ice making operation, ice-making water flowing from an ice making chamber 28a to go toward the outer side of the first ice making cup 28 from the lower end part of the first ice making cup 28 is thus prevented from being frozen to be suppressed from largely growing like scales.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218387-A (JP)
Title: Construction method for viaduct
Inventor: OKANO MOTOYUKI
IPC: E01D21/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly construct a viaduct without high altitude work.  <P>SOLUTION: A cylindrical body unit 10 for a bridge pier is installed on a footing part A, and a bridge support part C is constructed at the upper part. Cylindrical body units 20 are installed at the opposed faces of the support part C. A hardenable filler 12 is then injected into the unit 10. When the filler 12 is injected, the unit 10 is sequentially elongated in a vertical direction, and when the vertical movement is regulated by a stopper, the injection of the filler 12 is stopped. When the filler 12 pressed into the unit 10 is hardened, a bridge pier part B is formed. The filler 12 is then injected in a prescribed pressure state into each unit 20 to simultaneously elongate each unit 20 in the horizontal direction. When the filler 12 pressed into each unit 20 is hardened, a bridge part D is formed to complete the construction of the viaduct E for one span.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222766-A (JP)
Title: Hair retainer
Inventor: TOJO TAKEHIKO
IPC: A45D2/18
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair retainer easily and surely winding a hair bundle into a prescribed shape and retaining its shape.  <P>SOLUTION: This hair retainer is formed of a flat cylindrical body 2 comprising a sheet so as to insert the hair bundle 3 from one end opening part 21 to the other end opening part 22. The sheet 23A forming one surface of the cylindrical body 2 comprises an engagement sheet to be engaged with a male mechanical fastener 5A and a taper rigidity of the sheet 23A forming one surface is set to 0.4 mN*m or less. The sheet 23B forming the other surface of the cylindrical body 2 has the taper rigidity larger than the taper rigidity of the sheet 23A which forms one surface and the other surface of the cylindrical body is provided with the male mechanical fastener 5A to be engaged with the engagement sheet, at least, near the opening part 21 at the one end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228185-A (JP)
Title: Magnetic recording medium
Inventor: IWAMOTO YOJI
IPC: B42D15/10
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium that is very difficult to forge and alter and can record individual information.  <P>SOLUTION: The magnetic recording medium is provided with at least a hard magnetic layer and a soft magnetic layer on a base substance, and forms the soft magnetic layer by transferring on the base substance the soft magnetic layer in which a square ratio by film-forming a soft magnetic material in the range of 0.05-0.5 μm of a thickness by a sputtering method on the transfer base substance, is 0.8 or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224152-A (JP)
Title: Structure for mounting washer tank of construction machinery
Inventor: KONO TETSUYA
IPC: B60S1/50
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To use wasted space on the lower side of a boarding step and place a washer tank at a suitable position.  <P>SOLUTION: In construction machinery having an upper swivel, this structure is configured to be used as a boarding step of the upper swivel and a container box of a washer tank, and it is fixed in front of the upper swivel 12, at a position suitable for water supply when used as the boarding step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229467-A (JP)
Title: Magnetizer for rotor magnet of permanent magnet synchronous motor
Inventor: KOGA MITSUHIRO
IPC: H02K15/03
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetizer for rotor magnets that enables the magnets to be fully magnetized and improves the efficiency and the output torque of a motor.  <P>SOLUTION: This magnetizer, which is provided with a magnetizing yoke 1 of a magnetically soft material, teeth 2, and coils 3 wound on the teeth to generate magnetic field, magnetizes the magnets of the magnets-embedded rotor which comprises a plurality of the magnets 4 which are embedded inside the rotor 5 via a gap inside the teeth 2. In this magnetizer, the teeth 2 are arranged at only two symmetric positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003286041-A (JP)
Title: Silica plate and production method of silica plate
Inventor: SHIN TAIRA
IPC: C03B19/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of silica which has an excellent material yield, has a low production cost and is suitable for the production of large-sized plate material and to provide a large-sized silica plate.  <P>SOLUTION: The production method of the silica plate is characterized in that a tubular silica body 1 is formed with a slit 2 in the axial direction thereof, is placed inside a furnace in such a manner that the slit 2 becomes the upper surface and is heated until the pipe comes planar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235678-A (JP)
Title: Communication apparatus
Inventor: KOBAYASHI SHINYA
IPC: H04L47/265
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To make more efficient relay data communication performed in such a way that a communication apparatus 11 receives data transmitted from a transmitter side communication apparatus 31 and transmits the data to a communication apparatus 41 of a transmission destination.  <P>SOLUTION: A data storage means 23 temporarily stores data received from the transmitter side communication apparatus 31 and being an object to be transmitted to the communication apparatus 41. Then a transmission stop processing execution control means 24 controls execution of prescribed transmission stop processing to stop data transmission from the transmitter side communication apparatus 31 on the basis of the amount of data stored by the data storage means 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234048-A (JP)
Title: Image print system
Inventor: SERIZAWA MASAHIRO
IPC: G06F3/048
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image print system preventing a user from setting insert paper in the wrong direction in the image print system properly distributing monochrome/color mixed PDL data to monochrome print processing and color print processing.  <P>SOLUTION: In this image print system, a thumbnail image creation means is arranged in a print server to create a thumbnail image to be print-outputted. The image print system is provided with a means, which displays the thumbnail image to be print-outputted actually in the inserter/manual insertion tray setting direction before starting insert printing to be carried out in the last half section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230568-A (JP)
Title: Ceramic vapor deposition film
Inventor: KANETAKA TAKESHI
IPC: B32B18/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic vapor deposition film which is improved in the adhesive properties between a substrate and a ceramic vapor deposition layer when the ceramic vapor deposition layer is formed on the substrate of a plastic film, shuts off oxygen and water vapor, and is excellent in retort resistance and contents resistance.  <P>SOLUTION: In the ceramic vapor deposition film, at least one side of the substrate of the plastic film is treated by a low temperature plasma of nitrogen, and the ceramic vapor deposition layer is formed on the treated surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234151-A (JP)
Title: Image forming apparatus, and method of updating program
Inventor: SASAKI KATSUHIKO
IPC: G06F3/12
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To properly update a program even if an updating program is mixed with various kinds of programs.  <P>SOLUTION: This image forming apparatus having a hardware resource used in image formation processing, and the one or more of programs for performing processing concerned in image formation has an updating program acquiring means for acquiring the updating program, and a program updating means for determining the propriety of executing the updating of the program by the acquired updating program to update the program.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003225030-A (JP)
Title: Tool for treating dog's dung
Inventor: SETA MAKIKO
IPC: A01K23/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for treating and recovering pet's dung, with which dung is readily treated when a pet evacuates the bowels at a street, a park, a vacant lot, etc., dung is readily treated without dropping pet's dung and making the hands dirty.  <P>SOLUTION: When a keeper walks with a dog, the keeper carries a grip part 3 of the main body of the tool for treating dung by the hand while closing a receiving container 7 with a lid body 8. When the dog makes a gesture of evacuation, in order to store dung in the receiving container 7, the lid body 8 is opened by holding and pulling the tip part 6 of a pull rod 4 as it is. The receiving container 7 is brought to a position where dung drops in a pulled state of the tip part 6 of the pull rod 4. After the dung is stored in the receiving container 7, in order to close the lid body 8, the tip part 6 of the pull rod 4 is pressed and returned to the original position to securely close the lid body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004241049-A (JP)
Title: Quantum memory and information processing method using quantum memory
Inventor: ICHIMURA KOICHI
IPC: G06N99/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum memory in which quantum information can be moved freely without interference from another memory cell between arbitrary two memory cells.  <P>SOLUTION: The quantum memory is provided with a plurality of memory cells in which one memory cell is formed of a physical system group in which quantum information is expressed in a quantum state of whole angular momentum, a means applying a magnetic field to each memory cell, a means irradiating each memory cell with light of right polarization or left polarization, a means irradiating simultaneously two memory cells out of the plurality of memory cells with one laser beam, and a means measuring a polarization of the laser beam transmitted through two memory cells, when arbitrary one preserved memory cell and a memory cell for shifting are selected, another memory cell does not exists on a straight line connecting the above selected memory cells.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242762-A (JP)
Title: Indwelling catheter
Inventor: HIEJIMA NORIHIRO
IPC: A61M39/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indwelling catheter with a hemostatic valve consisting of a single member, without much possibility to be a cause of an infectious disease and without much possibility of losing the function of the hemostatic valve.  <P>SOLUTION: The indwelling catheter has a releasing tapered part 10 formed in the middle in the front/rear direction on the inner surface of a female connector 2 to be tapered toward the front, and the elastically deformable hemostatic valve 3 disposed on the inside of the releasing tapered part 10 in the female connector 2 and backward thereof to be slidable in the front/rear directions. In the indwelling catheter, the hemostatic valve 3 has a body 13, which is hollow with the front and rear ends opened to be elastically deformed inward in the radial direction by sliding the releasing tapered part 10 forward and energized backward by the resilience at the time of the elastic deformation, and an open/close part 14 integrally formed in the front end of the body 13, tapered to close the front end opening of the body 13, with the front end to be opened outward in the radial direction by the inward elastic deformation of the body 13 in the radial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246582-A (JP)
Title: Display device for electronic document or file
Inventor: TAKAHASHI TAKESHI
IPC: G06F3/048
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for an electronic document or a file capable of intuitively specifying a document having desired management information, based on the positions of icons or thumbnails.  <P>SOLUTION: An electronic document management system or the like for managing electronic documents associated with predetermined management information has a display area divided into a grid shape and capable of containing a plurality of icons or thumbnails representing a single or a plurality of documents. Groups of areas displaying the classification range of management information associated with a document or folder or database specifying each of those grid areas are provided in two positions serving as the indexes of the grid-shaped display area. The management information can be designated by a user. The value of the classification range can be varied by the user. The icons or thumbnails contained within the grid-shaped area are rearranged according to the value of the classification range designated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246181-A (JP)
Title: Optical module
Inventor: TANAKA TATSUHIKO
IPC: G02B6/26
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which can alleviate the influence that an external environmental change exerts to the optical coupling relationship between optical elements.  <P>SOLUTION: The optical module 1 is equipped with a package section 3 of a rectangular parallelepiped form. The package section 3 has a lid section 3a and a container 3b. The package section 3 has a hollow portion 4 therein and contains an optical module section 5 in the hollow portion 4. The module section 5 is supported by a supporting section 7. Namely, one end of the supporting section 7 is fixed to a bottom plate 35 of the package section 3 and its other end is fixed to a casing 9 of the module section 5. The supporting section 7 elastically supports the module section 5. Also, the supporting section 7 is composed of a low thermal conductivity material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253458-A (JP)
Title: Composite semiconductor substrate, method of manufacturing same, electrooptic device, and electronic equipment
Inventor: YASUI ATSUTO
IPC: H01L21/336
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite semiconductor substrate and its manufacturing method by which the formation of slips, dislocation, lattice defects, and HF defects in a single-crystal semiconductor layer is prevented by relieving the thermal stress generated in a heat-treating step performed for increasing the lamination strength between substrates, and to provide an electrooptic device and electronic equipment.  <P>SOLUTION: The method of manufacturing the composite semiconductor substrate 600 constituted by laminating a semiconductor substrate provided with the single-crystal semiconductor layer 220 upon a supporting substrate includes a step of forming a laminated substrate 600 by laminating the semiconductor substrate provided with the single-crystal semiconductor layer 220 upon the supporting substrate, a step of reducing the thickness of a prescribed area 230 of the single-crystal semiconductor layer 220 in the laminated substrate 600 by etching the area 230, and a step of heat-treating the laminated substrate 600 after the thickness of the prescribed area 230 is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252105-A (JP)
Title: Electro-optic device, method for driving electro-optic device, and electronic device
Inventor: JO HIROAKI
IPC: H05B33/12
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve overall display quality by switching the driving mode of an electro-optic element according to a display object in an electro-optic device using the electro-optic element which emits light at the luminance corresponding to a driving current.  <P>SOLUTION: A count section 6 calculates the number of prescribed bit levels as a count value in a prescribed bit string constituting the image data of a certain frame and carries out discrimination of moving images in a scanning line unit by comparing the count value relating to the frame with the count value relating to the previous frame. A driving mode selection section 7 selects the driving mode of the pixel 2 in the scanning line unit based on the result of the calculation of the count section 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI