baber/WOPTO huggingface dataset:
Patent JP-2004125669-A (JP)
Title: Inspection method for semiconductor device
Inventor: ISHIZUKA KAZUTOSHI
IPC: G01R31/3183
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To raise screening effect by IDDQ test, and further reduce a time for testing the attainment of a target commercial defective fraction.  <P>SOLUTION: A scan test vector of a netlist of a semiconductor device is generated by 103, a fault non-detection result by the scan test vector is outputted by 105, a measurement point of the IDDQ test is determined on the basis of the fault non-detection result by 106, and a measurement point 107 of the IDDQ test, a toggle rate 108 in the IDDQ test of a fault non-detection net by the scan test vector and a fault detection result 110 by the scan vector are outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130641-A (JP)
Title: Recording apparatus and recording method
Inventor: MATSUI SHINYA
IPC: B41J11/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of highly precisely recording also to recording media of any dimension and shape and facilitating layout of recording images, and to provide a recording method.  <P>SOLUTION: Transfer means 12, 13, 14 and 15 capable of transferring the recording medium in a forward direction and a reverse direction, a region recognizing means 3 for recognizing a dimension and a shape of the whole of a recording region at the recording medium by transferring the recording medium, and a control means for controlling a recording means and the transfer means 12, 13, 14 and 15 are set. The control means makes the region recognizing means execute a recognition operation for the dimension and shape of the whole of the recording region by moving the recording medium in the forward direction prior to a recording operation, and then controls to return the recording medium to a predetermined recording start position within a transfer route by moving the recording medium in the reverse direction along the transfer route.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138696-A (JP)
Title: System and method for forming element
Inventor: YAMAMOTO MANABU
IPC: B41J2/01
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element formation system capable of precisely and easily forming an element in specified pattern on a discharged medium.  <P>SOLUTION: A discharge hole pitch measuring instrument measures pitches of respective discharge holes of respective discharge heads and a discharge hole selection part selects groups of discharge holes having uniform pitches out of a plurality of discharge holes by the respective discharge heads. A head position adjusting mechanism adjusts the positions of the respective discharge heads for a glass substrate according to the positions of the discharge holes of the selected groups of discharge heads. A driving control part adjusts the relative position relation between a head unit after the positions of the respective discharge heads are adjusted and the glass substrate in an XY plane so that ink drops are discharged onto the glass substrate from the groups of discharge holes selected by the discharge hole selection part among the plurality of discharge holes of the respective discharge heads.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137707-A (JP)
Title: Corner role object, touch-up device of chamfered surface of corner role object and touch-up method for corner role object chamfered part
Inventor: RIKITAKE NAOYA
IPC: B05D1/28
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner role object having large bonding strength.  <P>SOLUTION: The corner role object 1 is composed of two role object members 2, 3. The role object members are butted together at each one end in the cross direction so that the interior angle is a designated angle, and bonded together with an adhesive 5. At the time, the respective one end parts of the inside surfaces of the role object members 2, 3 are disposed at designated spaces L1, and the designated space L1 part and a space L2 extending from the inside end part of each role object member 2, 3 of the designated space L1 part to the other end side of each role object member 2, 3 are filled with the adhesive 5 and cured. Accordingly, the adhesive area can be enlarged to obtain the corner role object having high bonding strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061484-A (JP)
Title: Exhaust gas sampling system
Inventor: MASUDA TOMOTSUGU
IPC: G01N1/22
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas sampling system wherein sampling an exhaust gas for a long time or or the like process is conducted by surely preventing a sampling pipe from being clogged, peeling off deposits such as clinker, and a low-melting point compound, and blowing them backward to a flue.  <P>SOLUTION: The exhaust gas system comprises: a sampling probe 2 having a sample pipe 3 communicating with flue side ends of a first space 24A and a second space 24B into which a space 24 between an inner pipe 21 and an outer pipe 22 constituting a double pipe structure is partitioned by a partition plate 23; and a backwashing device 10 for blowing the deposits in the sampling pipe backward into the flue by compressed air. Peeling-off of the deposits can be effected by water spray, sand blast or mechanically by a rod-like member or a cleaning head, or a blast nozzle or an abrasive cleaning head may be turned within the sampling pipe. Piping of a sand blast line is constituted in a straight pipe structure, a part of the pipe having a reduced diameter is shaped as a tapered pipe having an inclination angle of not more than 30°C and is made of a material having a high hardness. The abrasive cleaning head can be turned by a small motor installed in a vicinity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138821-A (JP)
Title: Liquid crystal display element, display device, and method for manufacturing liquid crystal display element
Inventor: MIYAHARA TERUYOSHI
IPC: G02B3/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element with a double micro lens array constructed at a low cost by bonding micro lenses together while simply and accurately positioning them in spite of a short step, and to provide a display device.  <P>SOLUTION: A first alignment mark 81a to be used for positioning is provided on a first member 93a and a second alignment mark 81b to be used for positioning corresponding to the first alignment mark 81a is provided on a second member 93b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143697-A (JP)
Title: Floor panel
Inventor: ISHIYAMA TAKASHI
IPC: E04F15/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel preventing reduction in the closely adhesive property of an elastic pushing member arranged on the bottom of an engagement groove and an engaging piece and the deterioration of a waterproof property, when the engaging piece or the floor panel itself is remarkably elongated/contracted due to an abrupt environmental temperature variation.  <P>SOLUTION: In floor panels each having a tabular body 1, a floor face layer 2 laminated on the upper face of the tabular body 1, an engaging groove 3 having a substantially U-shaped cross section formed at least at one end edge of the floor face layer 2, and an engaging piece 4 with a substantially reverse L-shaped cross section formed at the other end edge of the front face layer 2, the engaging piece 4 of adjacent floor panels is inserted in the engaging groove 3 of the floor panel. Further, in the floor panel in which an elastic pushing member 5, a waterproof member 6, and a joint member 7 are jointed from the under side in this order in a gap in the engaging groove 3 to form the floor panel, the elastic pushing member 5 is brought into face contact with the loose end of the engaging piece 4 and pressed thereon to form the pushing piece 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142844-A (JP)
Title: Tape cutout device and tape production support device
Inventor: KOMAI HIROKAZU
IPC: G11B23/113
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cutout device capable of reducing a wasted portion of a magnetic tape while eliminating a defective portion thereof.  <P>SOLUTION: The tape cutout device 1 reels in and cuts out the tape fed from a pancake P by a plurality of reeling length. The device 1 has a tape feeder 10 for feeding the tape from the pancake P, a tape reeling device 20 for reeling in the tape fed from the tape feeder 10, a storage unit 30 storing a position data of the defective portion of the tape in the pancake P, a reeling length determining unit 40 for determining the reeling length of the tape based on the position data read out from the storage unit 30, a cutting device 50 for cutting the tape, and a cutting controller 60 for having the cutting device 50 cut the tape when the tape reeling device 20 reels in the tape with the reeling length determined by the reeling length determining unit 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144056-A (JP)
Title: Ultra thin pump
Inventor: KOGA SHINYA
IPC: F04D5/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small ultra thin pump with high efficiency, a long service life and low noises having ultra-thinness when vertically placed.  <P>SOLUTION: This pump has a ring-shaped impeller with many blades formed on an outer periphery, a magnet rotor 3 provided on an inner periphery of the ring-shaped impeller, a motor stator disposed on an inner peripheral side of the magnet rotor 3 and having a laminated stator core 1, and a cylinder part 7A disposed between the motor stator 1 and the magnet rotor 3. The pump is provided with a pump casing 7 capable of storing the impeller and the magnet rotor 3 at the inside. The magnet rotor 3 is rotatably journaled by the cylinder part 7A, the rotary shaft is vertically placed, and an inclined surface is formed on an outer periphery of the magnet rotor 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151481-A (JP)
Title: Cleaning device
Inventor: ARIMURA KOJI
IPC: G03G21/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device by which a residual material such as developer (toner and additive) and paper powder from a member to be cleaned is efficiently removed, the residual material scraped off from the member to be cleaned is removed from the fur brush, the rotational driving torque of the fur brush is decreased and a stable cleaning property is held for a long term in the cleaning device of an electrophotographic device using the fur brush.  <P>SOLUTION: The cleaning device is constituted of the fur brush to clean a part to be cleaned, a sheet member having countless holes on a sheet and a guide member to hold the end part of the sheet member, and the fibers of the fur brush penetrate the holes in the sheet member. The fur brush and the sheet member are synchronously rotated and the sheet is moved on the guide member, so that the sheet member moves back and forth between the roots and top ends of the fibers of the fur brush.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158541-A (JP)
Title: Laminated electronic part and its manufacturing method
Inventor: KUMAGAI OSAMI
IPC: H01F41/04
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated electronic part of a ceramic base having a structure of a mark material not peeling from a chip and to provide a method for manufacturing the same.  <P>SOLUTION: The surface of a mark 3 showing at least one of the direction, a part name and a manufacturing number is covered with a protective layer 1m made of ceramics or a glass. Thus, when the chip is barrel treated while green, the peeling of the mark from the chip is avoided. The protective layer of the mark 3 is formed of a green sheet in a sheet laminating process or is formed by printing. Alternatively, in the case of the printing method, the protective layer is formed by printing paste.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004196302-A (JP)
Title: Rectangular envelope having subdivided envelope
Inventor: KATAOKA SHINPEI
IPC: B65D27/10
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectangular envelope having subdivided envelopes, which contribute to paper resource saving to protect the environment and reduce waste, and lessen the wasteful use of direct mails.  <P>SOLUTION: The rectangular envelope has three subdivided envelopes, and respective one written address, stamp space, and postal code are provided on the front of each subdivided envelope, while respective two spaces for them on the back of each. Via two cutaway lines, the rectangular envelope is divided into each subdivided envelope, which has a sealing part, and stuck parts on the bottom and side, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004161400-A (JP)
Title: Tilting type step eliminating device
Inventor: SODA KIYOSHI
IPC: B66B9/08
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for eliminating a step manufacturable at low cost, capable of assuring safety, and installable easily by eliminating such problems with conventional devices lifting through a step wherein the devices are expensive, installation thereof is difficult, installation cost thereof is high, and accordingly aged weak bed-ridden elderlies are put in the situations that there are a large number of steps in the houses and around the houses of Japan and also there are a large number of aged weak peoples who are forced to live in those places where steps are present due to the circumstances of houses.  <P>SOLUTION: This step eliminating device is formed so that a sliding element 3 can be lifted by two pipes 5 and 7 to lightly and inexpensively manufacture a lifter for a step stand 1 fixed with fixtures 39 and 40 at approx. two positions so as to align to the height and inclination angle of a stairway.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159741-A (JP)
Title: Attachment and detachment mechanism for surgical tool and surgical hand piece using the mechanism
Inventor: KIWADA SHINICHI
IPC: A61B17/3211
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment and detachment mechanism for a surgical tool with which the attachment and detachment of a surgical tool such as a cutting blade can be performed with comparatively weak force easily and surely and which has good maneuverability, and a surgical hand piece.  <P>SOLUTION: The attachment and detachment mechanism removably fixes the surgical tool 40 in which a notch groove 40c is formed in a fixed axis 40a, wherein a sleeve 21e in which the fixed axis of the surgical tool is inserted, a movable engagement member 24 mounted slidably in the sleeve so as to detachably engage with the notch groove of the fixed axis inserted in the sleeve, a regulation member 25 formed in a tubular form which is circularly mounted on the circumference of the sleeve in order to regulate the movement of the movable engagement member 24, and an energizing means 27 for energizing the regulation member 25 so as to keep a condition that the movable engagement member 24 is engaged with the notch groove 40c of the fixed axis when mounting the surgical tool 40 are included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160573-A (JP)
Title: Polishing device
Inventor: HIROSE MASAYOSHI
IPC: B24B37/12
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device for reducing the cost of a chemical mechanical polishing (CMP) process and stabilizing the process performance such as polishing speed uniformity in the base plate surface to be polished by providing a table of a chemical mechanical polishing (CMP) device with a function exhibited by a lower layer pad of a two-layer polishing pad used in the chemical mechanical polishing (CMP) device.  <P>SOLUTION: This polishing device includes: a polished material holding mechanism for holding a material to be polished; and a table having a polishing surface, wherein the material to be polished held by the polished material holding mechanism is pressed to the polishing surface of the table, and the material to be polished is polished by relative movement of the material to be polished held by the polished material holding mechanism and the polishing surface of the table. The polishing device includes: an elastic sheet 11 placed on the upper surface of the table and having a plurality of projecting parts 11a; and a polishing pad 16 placed on the elastic sheet 11 and having the polishing surface on the upper surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161527-A (JP)
Title: Ferrite composition, magnetic core and inductor element
Inventor: SATO MAMORU
IPC: C04B35/30
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite composition, a magnetic core and an inductor element with excellent temperature characteristics in spite of being lead-free, capable of achieving a highly reliable resin mold-type inductor element (including a stationary coil), with a low initial permeability and a high sintered density, and showing a small variation of inductance to a large external stress and a small reduction of inductance after applying an external magnetic field.  <P>SOLUTION: The ferrite composition has a basic composition comprising 12-20 mol% of iron oxide in terms of Fe<SB>2</SB>O<SB>3</SB>, 10-25 mol% of zinc oxide in terms of ZnO, and a remaining part of nickel oxide. The ferrite composition contains 0.01-10 mass% of bismuth oxide in terms of Bi<SB>2</SB>O<SB>3</SB>, 0.01-10 mass% of silicon oxide in terms of SiO<SB>2</SB>, 0.1-5 mass% of magnesium oxide in terms of MgO, as accessory components, relative to 100 mass% of the basic composition, and substantially contains no lead oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003210980-A (JP)
Title: Method for regeneration treatment of adsorbent and apparatus therefor, and method for decomposing substance and apparatus therefor
Inventor: KATO KINYA
IPC: B01D53/70
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for the regeneration treatment of an adsorbent generating no wastewater problem, not merely moving a substance capable of becoming a pollutant between media but capable of fundamentally subjecting the substance to decomposition treatment and an apparatus using this method, and a method for efficiently utilizing an acting substance necessary for decomposition and an apparatus using this method.  <P>SOLUTION: The adsorbent having adsorbed a substance capable of being decomposed in the presence of chlorine capable of becoming a pollutant by light irradiation is heated to obtain the substance. This substance is converted to a gaseous state and air containing the gaseous substance and chlorine is formed and subsequently irradiated with light to decompose the substance. The mixed gas comprising chlorine and the gaseous substance contained in the gas after the decomposition treatment is formed and irradiated with light to decompose the substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004163331-A (JP)
Title: Heat-resistant, vibration-resistant temperature sensor
Inventor: MIZUNO TOSHIMITSU
IPC: G01K7/18
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor with good vibration proof, good heat resistance during sharp temperature rise or under high temperatures and further good corrosion resistance, in which an inner resistor element for temperature measurement is stably held and is not broken or damaged even upon application of a strong vibration to the sensor.  <P>SOLUTION: The sensor comprises a ceramic bottomed cylindrical body, a pair of resistor value taking-out lead wire insertion holes perforated in the bottom wall of the cylindrical body, another pair of measurement value taking-out lead wire insertion holes perforated adjacently to the insertion holes, a resistor element for temperature measurement hung in an internal space of the ceramic bottomed cylindrical body, a pair of resistor value taking-out lead wires derived from both ends of the element and inserted into/ fixed to the resistor value taking-out lead wire insertion holes at their tip ends, and a pair of measurement value taking-out lead wires inserted from the outside into the measurement value taking-out lead wire insertion holes. The sensor is provided, in the internal space of the ceramic bottomed cylindrical body, with electric-insulating, heat-resistant, particulate, solidified product charged so as to bury therein the resistor element for temperature measurement. The resistor value taking-out lead wires and the measurement value taking-out lead wires disposed adjacently thereto are connected to each other, by coupling lines, on the outer surface of the bottom wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168323-A (JP)
Title: Filling method for bag-like container with spout
Inventor: UEDA NOBUO
IPC: B65B3/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To fill a container body with a prescribed volume of content smoothly and stably by spreading a gusset on the bottom of the container body quickly using the fluid pressure of the content, and simplify a filling apparatus.  <P>SOLUTION: A bag-like container with a spout comprises the bag-like container body having the gusset on the bottom and the spout having a mouth. According to a filling method for the container, the content is filled from the spout into the container body by sending the content toward the gusset while the portion of the container body that is above the gusset is kept flat, so that the content flows from the spout to the gusset. Then, the flat state of the container body is released and the container body is filled with the content, after which the spout is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170461-A (JP)
Title: Color image display device
Inventor: SATO HIROAKI
IPC: G02B27/18
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-plate type color image display device which can make a display of high resolution and has high light utilization.  <P>SOLUTION: Respective light beams of red, green, and blue from light source parts 1a, 1b, and 1c while scanned by polygon mirrors 6a, 6b, and 6c are guided onto an image display element 4 to form a rectangular strapped lighting area. Respective pixels of the image display element 4 are driven with video signals corresponding to the colors of light beams incident on the pixels. Phase adjusting means 8a, 8b, and 8c output delay signals S11a, S11b, and S11c having specified phase differences against a motor clock signal S10 fed from a motor clock generating means 9, and the respective polygon mirrors 6a, 6b, and 6c rotate according to them. Consequently, the single plate type color image display device is realized which has high resolution and high light utilization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173757-A (JP)
Title: Planar magnet body
Inventor: NUMATA KUNITOSHI
IPC: A47G1/17
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To lock a heavy material such as a white board, a frame or a glass mirror to its surface on an object such as a steel panel or steel furniture which is difficult to be fixed with nails and screws.  <P>SOLUTION: This planar magnet body comprises a planar base and a single or a plurality of neodymium magnets incorporated in the planar base. One surface of the planar base is provided with an adhesive layer or a pressure sensitive adhesive layer and a releasing paper covers over the surface of the adhesive layer or the pressure sensitive adhesive layer.  <P>COPYRIGHT: (C)2004,JPO