baber/WOPTO huggingface dataset:
Patent JP-2004348370-A (JP)
Title: Traffic signal distributed control device and system thereof
Inventor: IWAOKA KOICHIRO
IPC: G08G1/081
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal distributed control device and a system thereof which comprehensively optimizes a signal control parameter for each traffic signal, and to efficiently controls the signal.  <P>SOLUTION: The system is composed of an operation part 110 to input for an operation, an own parameter candidate setting part 120 which sets a plurality of candidate values of the signal control parameter of a jurisdictional traffic signal controlled by the system itself, an intersection traffic information obtaining part 130 which obtains information such as traffic volume at the intersection, where the jurisdictional traffic signal is allocated, from a vehicle sensor externally prepared, an own parameter candidate determining part 140 which determines the candidate value of the signal control parameter of the jurisdictional traffic signal, a communication part 150 which communicates with the traffic signal distributed control device allocated at other intersection, an execution parameter determining part 160 which determines the signal control parameter used for the control of the jurisdictional traffic signal, and a control signal generating part 170 which generates signal ladder information of the jurisdictional traffic signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344056-A (JP)
Title: Method for evaluating active state of microorganism group and sensor of microorganismic activity
Inventor: ITO YOICHI
IPC: C09D11/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply assay and evaluate a microorganismic activity in microorganism treatment.  <P>SOLUTION: A biodegradable polymer thin film is fixed in an object requiring the activity control of a microorganism and the microorganismic activity is assayed and evaluated by change of the thin film by decomposition by the microorganism, especially change of a color by extinction of a colorant contained in the film. A sensor of microorganismic activity useful in the method is formed by coating a support substrate with a thin film of a biodegradable polymer material having a color different from that of the support substrate. The microorganismic activity is simply and rapidly assayed/evaluated by adding a colorant, or the like, to a biodegradable polymer resin and forming a polymer thin film on a support substrate by a printing technique.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349999-A (JP)
Title: Ring-like optical transmission system and optical transmission device
Inventor: SUDA HIRONOBU
IPC: H04B10/275
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high transmission efficiency with simple configuration and control.  <P>SOLUTION: A plurality of optical transmission devices A to D are connected like a ring by one optical fiber 101, and each optical transmission device (for example, C) is provided with a line terminating part 50 and a ring-like optical transmission line terminating part 11, and the line terminating part 50 is connected to a prescribed communication line (for example, 61C) and performs terminating processing of transmission/reception signals of the communication line, and the ring-like optical transmission line terminating part 11 performs terminating processing of optical transmission signals of a ring-like optical transmission line 100 and has; an optical reception part 12; a separation part 21 which separates a reception signal of the optical reception part into a through signal to be passed through to the side of the ring-like optical transmission line and a drop signal to be dropped to the side of the line terminating part; a multiplexing part 30 for time division multiplexing of the through signal and an add signal to be added from the line terminating part to the ring-like optical transmission line; and an optical transmission part 40, and all signals transmitted to the ring-like optical transmission line 100 are transmitted only in one direction of the ring-like optical transmission line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344543-A (JP)
Title: Magnetic resonance signal collecting method, magnetic resonance imaging method and magnetic resonance imaging device
Inventor: MATSUDA TAKESHI
IPC: G01R33/48
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance signal collecting method, a magnetic resonance imaging method and a magnetic resonance imaging device improving image quality by suppressing frequency components of fat of a magnetic resonance signal in a specific slab while suppressing the increase in an echo time.  <P>SOLUTION: Proton of the fat of a predetermined slab in a subject portion is excited by a partial pulse sequence PS1 formed by combining an impression of an RF wave from an RF coil part and impression of a gradient magnetic field from a gradient coil part to a portion of a subject in a static magnetic field, the exited proton of the fat is saturated by the partial pulse sequence PS2, and magnetic resonance signals whose components of resonance frequency of saturated proton of the fat are collected from the subject portion including the slab with the excited proton of the fat by the RF coil part 214.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352512-A (JP)
Title: Method for producing carbon nanotube, and carbon nanotube-containing composition
Inventor: SHINOHARA HISANORI
IPC: C01B31/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carbon nanotubes by which the synthesis of two or four layers of carbon nanotubes exhibiting metallic properties as electric characteristics is made possible, and to obtain a carbon nanotube-containing composition containing the two or four layers of carbon nanotubes.  <P>SOLUTION: In the production method, a metallic catalyst carried on a carrier having mesoporous pores with a diameter of 3 to 5 nm in a volume of ≥0.03 ml/g is contacted with a carbon-containing compound at 500 to 1,200°C to synthesize the two or four layers of carbon nanotubes. In the carbon nanotube-containing composition, the two to four layers of carbon nanotubes cover ≥50% of the total number of the carbon nanotubes, and the carbon nanotubes by ≥60% of the total number have metallic properties as electric characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354174-A (JP)
Title: Flock image pickup device
Inventor: YOSHIDA KOJI
IPC: G01N15/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To acquire accurately particle sizes in a wide range and size distribution of a flock of particles in raw water in a purification plant.  <P>SOLUTION: A plurality of, for example, two CCD cameras 3, 5 are provided, and a high power lens 4 and a low power lens 6 are mounted respectively on each camera with different imaging powers, to thereby acquire picked-up images of a flock having a comparatively small particle size from the former lens and a flock having a comparatively large particle size from the latter lens. Hereby, for example, the particle size distribution can be acquired in the wide range, though the particle sizes in the wide range and its distribution can not be acquired hitherto because only one kind of camera is used for image pickup.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350868-A (JP)
Title: Game ball winning device
Inventor: ASANO TORU
IPC: A63F7/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball winning device in which the vertical dimension of the entire device is shortened by the length of moving a movable member to the front side and attachment is facilitated even in a narrow space by projecting an opening/closing door at the front end part of the movable member to the front side from a ball entrance and tilting it.  <P>SOLUTION: This game ball winning device is composed of an attaching plate 1 where the ball entrance 2 is opened, the opening/closing door 21 for opening and closing the ball entrance 2 by being turned to the front and back, the movable member 20 arranged on the back side of the attaching plate 1 for pivoting the lower part of the opening/closing door 21, and a driving means for moving the movable member 20 back and forth. The opening/closing door 21 is projected to the front side from the ball entrance 2 and tilted to receive a Pachinko ball into the ball entrance 2 when the movable member 20 is moved to the front side and the opening/closing door 21 is erected to close the ball entrance 2 when the movable member 20 is moved to the rear side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350967-A (JP)
Title: Pachinko game machine
Inventor: ARITOME NORICHIKA
IPC: A63F7/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine having an operation mechanism increasing the freedom degree of the shape of a movable object and a disposed place while responding to a request of retaining decorativeness.  <P>SOLUTION: Air sent from a fan F1 which is attached to the rear side of a center ornament part 7A is blown from an outlet 107 attached to the front side of the center ornament part 7A via a draft air duct 105 provided inside the center ornament part 7A; and the direction of the air blown out from the outlet 107 is controlled by a direction control plate 104 fitted in the outlet 107 to be directed to a skirt 102 of a doll 101 and flutter the skirt 102 of the doll 101. Then, the fan F1 is controlled by another sound control board which is different from a display control board controlling the display performance on a display device, so that though the action of the skirt 102 is synchronized with a performance content displayed on the display device, it affects no evil effects on the control of the display performance on the display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355425-A (JP)
Title: Structure of thin type information processor
Inventor: MATSUSHIMA AKIRA
IPC: G06F1/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide generality to a thin type information processor mounted on a rack loaded with a CPU, a mother board, a unit power supply, a hard disk, etc. and to realize the cost down of the product.  <P>SOLUTION: The thin type information processor has the module structure of three kinds of modules, i.e. a hard disk device part, a FAN part and a mother board unit power supply part to minimize design changes for a model change. An IDE type hard disk device part and an SCSI type hard disk device part are separated as individual modules and the number of components in the IDE type is reduced to simplify the structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354289-A (JP)
Title: Measuring head
Inventor: KUBOTA KAZUHIRO
IPC: G01B7/34
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring head having a retract mechanism which can freely control escape velocity and return velocity of probe, stop escape motion of the probe on the way, finely position and operate escape motion by manual.  <P>SOLUTION: A retract means 20 of the probe 15 constituted of a sending screw 21 of an electric motor drive, a nut 22 moved with a sending screw 21, and an inclined plane 23A formed on the nut 22, is provided in the measuring head 10. A sea-saw member 13 where the probe 15 is attached is rotated by the linear motion of the inclined plane 23A so as to do the retract motion of the probe 15, and the escape velocity and return velocity of the probe 15 are freely controlled and intermediate stop of escape motion of the probe 15 is possible so as to finely position the probe 15. Furthermore, a manual knob 26 is provided to the electric motor 24 so as to make manual retract motion of the probe 15 possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363701-A (JP)
Title: Attendance management apparatus
Inventor: TADAUCHI YASUSHI
IPC: H04M3/42
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attendance management apparatus capable of surely excluding the settings about attendance / leaving by an unspecified third party.  <P>SOLUTION: The attendance management apparatus is equipped with a function that executes personal identification by collating a fingerprint of an employee read by a fingerprint read sensor 14 with a fingerprint of an employee recorded on an employee card 11 and accepts an attendance or leaving setting by the employee when the personal identification is authenticated, and informs an attendance confirmation request source about present setting contents of an employee when receiving an attendance confirmation request about the employee. Thus, if the employee card 11 is stolen by the unspecified third party, the apparatus can surely exclude the settings of attendance / leaving by the unspecified third party and a party desiring to make a speech with an employee can confirm the attendance of the employee.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363182-A (JP)
Title: Laminated dielectric isolation wafer and its manufacturing method
Inventor: KATAKURA TAKASHI
IPC: H01L21/322
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated dielectric isolation wafer which is capable of protecting a support substrate wafer against warpage caused by interstitial oxygen concentration or OSF density and restrained from warping more after devices are formed and to provide its manufacturing method.  <P>SOLUTION: Since the interstitial oxygen concentration of a silicon wafer 20 is set at 1.4×10<SP>18</SP>atoms/cm<SP>3</SP>or below or the OSF density of the silicon wafer 20 is set at 20,000/cm<SP>2</SP>or below after devices are provided, the silicon wafer 20 can be protected against warpage caused by the interstitial oxygen concentration or OSF density. As the result, the silicon wafer 20 can be prevented from warping more after a device process is carried out, and a transfer trouble or the like occurring in the laminated dielectric isolation wafer due to a warpage increase in the silicon wafer 20 can be reduced in frequency of occurrence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362934-A (JP)
Title: Positive electrode material and battery
Inventor: RI KOKUKA
IPC: H01M10/05
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material and a battery capable of enhancing a capacity.  <P>SOLUTION: A positive electrode 12 contains powder of a composite oxide expressed by Li<SB>1+a</SB>(Mn<SB>b</SB>Cr<SB>c</SB>M<SB>1-b-c</SB>)<SB>1-a</SB>O<SB>d</SB>. Here, a-d satisfy 0<a<0.4, 0.2<b<0.5, 0.3<c<1, b+c≤1, 1.8<d<2.5, and M is at least one kind among Ti, Mg, and Al. As to the size of the powder of this composite oxide, preferably its particle diameter at a cumulative volume fraction of 90% is not more than 10 μm and its average particle diameter is not less than 0.05 μm and not more than 7 μm. Thereby, lithium ions can be smoothly diffused, and a large discharge capacity can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004849-A (JP)
Title: Disk recording/reproducing device and method
Inventor: ISHIKAWA KOJI
IPC: G11B19/16
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording/reproducing device and a method therefor which can start a reproduction from a desired reproduction position by selectively updating resume information.  <P>SOLUTION: The system controller 30 of the disk recording/reproducing device 1 performs the confirmation of existence of the updating of contents of resume marker information of an optical disk 100 to a user when the ejecting of the optical disk 100 is directed and ejects the optical disk 100 without performing the updating of contents of the resume marker information when the confirmation of the effect which does not perform the update of contents of the resume information is made. In this case, the contents of the resume marker information till then are maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002936-A (JP)
Title: Valve system for internal combustion engine
Inventor: KOSHIMIZU TAKAHIDE
IPC: F01L1/20
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system for an internal combustion engine with a pivot capable of reducing oil leak quantity.  <P>SOLUTION: (1) The valve system for the internal combustion engine is equipped with the pivot 13 which is slidably inserted into a pivot inserting hole 12 formed on a cylinder head 11 in an axial direction, of which a head part 13a contacts with a rocker arm 14, and inside of which a first oil passage 19 communicating an oil supplying passage 18 of the cylinder head 11 with a top face of the head part 13a is formed; and an energizing means 20 for applying energizing force to the pivot 13 in a direction where the pivot 13 is floated in a direction closely contacting with the rocker arm 14. (2) The energizing means 20 is comprised of a second oil passage 20a communicating the oil supplying passage 18 of the cylinder head 11 with a bottom face 13b of the pivot 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001321-A (JP)
Title: Impression cylinder jacket of sheet perfecting printing machine, impression cylinder of sheet perfecting printing machine and method for manufacturing impression cylinder jacket
Inventor: SAKURAI HIDEAKI
IPC: B41F13/18
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a impression cylinder jacket of a sheet perfecting printing machine which can obtain an enough effect for preventing an ink from sticking, has a surface structure with a high strength and a high wear and exhibits an inexpensive manufacturing cost, an impression cylinder wound with it, and a method for manufacturing it.  <P>SOLUTION: The jacket externally mounted on the impression cylinder of the sheet perfecting printing machine, is characterized by comprising a base metal sheet, a synthetic resin coating layer formed on the base metal sheet, a ceramic particle dispersing and sticking layer wherein ceramic particles are dispersed and stuck with an adhesive under a condition where a part of the ceramic particles are exposed from an adhesive layer on the surface of the synthetic resin coating layer, and a low surface tension resin coating layer formed on the surface of the ceramic particle dispersing and sticking layer, and having an uneven surface with releasing properties on the outer surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000525-A (JP)
Title: Toilet device
Inventor: ITO TOSHIYUKI
IPC: A47K13/30
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To make attaching/detaching of a toilet seat easier by reducing the locking operation at the time of attaching/detaching the toilet seat, and to securely prevent breaking of a lead wire caused by the load of pulling the toilet seat when the toilet seat is detached.  <P>SOLUTION: A tension wire 31 is disposed along a wiring cord 20 disposed between a toilet device body 12 and the toilet seat 15 with a built-in heater unit to be slidable inside the toilet seat. The tension wire is connected to a stopper member 34 and a lock engagement part via a hole 19R on the inner wall and a coil spring 33 to face them from the base of a sleeve part 16R. At the time, locking and lock releasing of the toilet seat 15 to a bearing housing 13, etc is possible only by the turning operation of an engagement lever 43 to attache/detach the toilet seat 15. After the toilet seat 15 is detached, the operation is restrained by the drawing length of the tension wire 31 which is determined by the contraction of the coil spring 33, and the load is applied to the tension wire. Accordingly, the load is not applied to the wiring cord 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002284-A (JP)
Title: Manufacturing method of polyvinyl acetal resin, polyvinyl butyral, and manufacturing method of esterified polyvinyl alcohol resin
Inventor: TADA TOSHIO
IPC: C08F8/48
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyvinyl acetal which permits the manufacture of a polyvinyl acetal resin having a high degree of acetalization though using a solid catalyst system, a polyvinyl butyral resin manufactured by the manufacturing method of the polyvinyl acetal, and a manufacturing method of an esterified polyvinyl alcohol resin which permits the esterification with a high efficiency though using a solid catalyst system.  <P>SOLUTION: The manufacturing method of the polyvinyl acetal resin comprises pressurizing a solution or a suspension containing the polyvinyl alcohol resin and a carbonyl compound in the presence of the solid catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340558-A (JP)
Title: Static control thermal storage device
Inventor: SHINOHARA YOSHINORI
IPC: F28D20/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal storage device which collects and stores heat from an object having heat of a predetermined temperature or more, using gas which is a thermal storage medium having high efficiency, and takes out stored heat in a coordinate axis in which time/space is different.  <P>SOLUTION: An opening-closing valve 14 and a heat exchanger 15 are provided at a heat input side 13 of a thermal storage container 11, T-shaped piping 12 and T-shaped piping. An opening-closing valve 17 and a heat exchanger 18 are provided at the output heat side 16 of the T-shaped piping. A connecting mechanism 19 which can be removed from the heat exchanger 15 is provided at the heat input side 13 of the T-shaped piping. A temperature measuring device 22, a pressure measuring device 23 and an infrared measuring device 24 are attached to the T-shaped piping 12. A standard pressure device 25 and a simplified calorimeter 26 are provided. A mechanism 27 for increasing/reducing a pressure, a controller 28 for controlling the mechanism 27, and a power supply 29 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003645-A (JP)
Title: Pattern inspection device
Inventor: YAMAOKA JUN
IPC: G01B11/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection device capable of being realized in miniaturization while enabling the inspection of a flaw of high resolving power.  <P>SOLUTION: The wiring pattern applied to the surface of a TAB tape 12 is imaged at imaging positions P1-P3 divided into six equal parts in the feed direction along the peripheral surface of an inspection drum. Imaging is performed in first-third imaging regions 25-30 becoming the same position in the length direction thereof by a plurality of CCD line sensors. First, the first imaging region 25 and the first imaging region 26 being two regions among six equally divided regions are continuously imaged at the imaging position P1. The third and fourth imaging regions 27 and 28 being two regions among six equally drived regions are continuously imaged at the imaging position P2 and the fifth and sixth imaging regions 29 and 30 being two regions among six equally drived regions are continuously imaged at the imaging position P3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009540-A (JP)
Title: Sealant and gas generator
Inventor: EKUSA TAKASHI
IPC: F16J15/10
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide sealant and a gas generator which can keep gas tightness even when the parallelism or relative position between blocks has been changed.  <P>SOLUTION: The gas generator has a plurality (large number) of blocks having passages combined so as to connect the passages. The passages between the blocks are formed annularly, and their outside peripheries are connected using a seal material 10 formed to be a spherical surface about the center of the ring. In addition, the blocks are connected using the pipe, the end of which is inserted into the seal material 10, so as to provide a gap. Further, the gap formed between the blocks around the pipe is closed with a spacer. The passage includes a plurality of passages to which different kinds of fluid are supplied, and mixes the different kinds of fluid supplied to the plurality of passages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI