baber/WOPTO huggingface dataset:
Patent JP-2005287762-A (JP)
Title: Electron-optical detection device
Inventor: MATSUMOTO ATSUSHI
IPC: A61B5/145
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron-optical detection device to be transdermally buried, capable of more securely monitoring the concentration of a subject in vivo by improving the sensitivity to the variation of concentration of the subject.  <P>SOLUTION: The electron-optical detection device comprises a housing 11 for keeping the interior liquid-tight, a transparent layer 22 for transmitting light while closing a window opened in the housing 11 and keeping the air-tightness, an indicator layer 21 closely adhering to the outer surface of the transparent layer 22 with the fluorescence characteristics varying according to the concentration of the subject, a detector 25, located in a position facing the indicator layer 21 with the transparent layer 22 in-between, for converting the fluorescence from the indicator layer 21 to electric signals, an optical waveguide 24 set between the transparent layer 22 and the indicator 25 for radiating the light from a light source 23 toward the indicator layer, and a shading layer 41 for shading the light from the optical waveguide 24 toward the detector 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295231-A (JP)
Title: Method for adjusting frequency of crystal oscillator
Inventor: UEDA TAKAHIRO
IPC: H03H9/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator with little characteristic variation by making a lower face electrode smaller than an upper face electrode with the sizes of the electrodes made constant, using the upper face electrode at the time of adjusting a frequency and adjusting the amount of the upper face electrode to perform frequency adjustment.  <P>SOLUTION: This crystal oscillator, wherein an electrode is formed on both principal planes of an AT-cut crystal oscillator, is connected to an oscillation circuit to perform oscillation. In a normal case, the electrodes of the both principal planes are the same in dimensions. Lead-out electrodes are arranged around the principal plane electrodes. Electrodes 2 and 3 are formed on the both principal planes of a quartz crystal plate 1. Although the upper face electrode 2 and lower face electrode 3 normally have the same electrode area, the upper face electrode is larger than the lower face electrode 3 in this invention, and the upper face electrode 2 is larger than the lower face electrode 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302916-A (JP)
Title: Semiconductor device
Inventor: MAEDA YUKIHIKO
IPC: H01L29/417
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN HFET and an ohmic contact structure capable of drastically reducing access resistance from source and drain electrodes to a channel in a barrier layer inclusive type recess gate structure in which a barrier layer exists under source and drain regions in the GaN HFET.  <P>SOLUTION: A heterostructure field-effect transistor comprises a channel semiconductor layer 11 in which a channel is formed, a barrier layer 14 prepared on the channel semiconductor layer 11; a first laminated structure 22 prepared by sequentially stacking a first composition inclined layer 20, a first ohmic contact layer 15, and a source electrode 17 on a barrier layer 14; a second laminated structure 23 prepared by sequentially stacking a second composition inclined layer 21, a second ohmic contact layer 16, and a source electrode 18 on the barrier layer 14; and a gate electrode 19 prepared on the barrier layer 14 between the first laminated structure 22 and the second laminated structure 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297035-A (JP)
Title: Wire rod discharge apparatus
Inventor: ITO MOTONORI
IPC: B65H59/06
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rod discharge apparatus which smoothly discharges a wire rod free from flaw or Kink without causing unpleasant noise such as impact sound.  <P>SOLUTION: A vertical annular frame 2 in which the wire rod 22 passes through a hollow 2A is set up in a place close to the wire rod feeding section 6 of the wire rod discharge line. A vertical annular rotator 3 in which the wire rod similarly passes through a hollow 3A is set up on the counter-wire-drawing-machine side of the vertical annular frame 2 and is free to rotate at right angles to the direction of the wire rod discharge line. Both the frame 2 and the rotator 3 are respectively oriented at right angles to the direction of the wire rod discharge line. A guide roller 5 is supported so as to be free to sway in a circular arc locus area, on the counter-wire-drawing-machine side tip 4A of a supporting arm 4 placed on the counter-wire-drawing-machine side of the vertical annular rotator 3 and along the direction of the wire rod discharge line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315529-A (JP)
Title: Water-in-oil type emulsion containing 4,4-diarylbutadiene and surfactant derived from polyolefin and its use
Inventor: L ALLORET FLORENCE
IPC: B01F23/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-in-oil type emulsion having good safety and light protection effect.  <P>SOLUTION: The water-in-oil type emulsion contains at least one polymeric surfactant which is composed of at least one polar part and at least one polyolefin nonpolar part, wherein the composition contains at least one UV-A screening agent of 4,4-diarylbutadiene type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302637-A (JP)
Title: Manufacturing method of envelope and image forming apparatus
Inventor: HASEGAWA MITSUTOSHI
IPC: H01J31/12
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical manufacturing method of an envelope with high freedom of processing and easy process control.  <P>SOLUTION: The manufacturing method of the envelope formed by sealing a first member and a second member having a vacuum space at its inside comprises a baking process (3-1) simultaneously or independently baking the first member 3 and the second member 2 in vacuum, a transporting process (3-2) simultaneously or independently transporting the baked first member and second member from a first chamber to a second chamber in an atmosphere in which the temperature of the air having a prescribed dew point exceeds the dew point, and a sealing process (3-3) forming the envelope by sealing the first member and the second member in vacuum in the second chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311505-A (JP)
Title: Image processing apparatus
Inventor: OTA KAZUYUKI
IPC: H04N5/765
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus wherein a problem of disabled start of immediate recording is less caused against required preparation for photographing such as measurement of a distance up to an object and measurement of the lightness of the object or the like when a user instructs the image processing apparatus to start the photographing.  <P>SOLUTION: The image processing apparatus is provided with a means for setting a recording time before a recording start instruction, and determines whether the recording for the setting time before the recording start instruction is possible, the recording is made for a time less than the setting time, or the recording before the recording start instruction is disabled depending on a residual time of an unrecorded time of a recording medium. Further, a time actually recorded before the recording start instruction is displayed and the display is being changed in response to the reduction in the unrecorded time of the recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326779-A (JP)
Title: Method for processing facial area in image by method different from method for processing other part in image
Inventor: SCHRAMM MORGAN
IPC: H04N101/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a facial area in an image by a method different from a method for processing the other part in the image.  <P>SOLUTION: This method is a method for processing the facial area in the image by the method different from the method for processing the other part in the image (300). The method includes a step for determining whether there is a human facial area in the image (302). When existing the human facial area in the image, the method also includes a step for determining the place of the human facial area in the image (304). In addition, the method includes a step for processing the human facial area by the method different from the method for processing the other part in regard to the image about spacial image enhancement (306).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005312171-A (JP)
Title: Stepping motor
Inventor: HORIIKE KAORI
IPC: H02K37/14
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor which can improve an accuracy by performing the positioning match of the first and second stators in a circumferential direction by one part.  <P>SOLUTION: The stepping motor includes first and second coils 4, 5 disposed at positions concentric with a magnet 1 and sandwiching the magnet from both axial ends, cylindrical first and second stators 2, 3 having tooth shape poles 2a-2e, 3a-3e extended axially and opposed to the magnet, and a cylindrical bobbin 9 made of an insulator wound with the first coil and the second coil. The bobbin 9 has engaging parts 9d, 9e engaged with the poles extended axially so that the relative positions of the first stator and the second stator in the circumferential direction become a predetermined positional relationship.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311090-A (JP)
Title: Led drive circuit
Inventor: MIYAJIMA RYOICHI
IPC: H05B44/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED drive circuit which can drive to a high luminance by suppressing heating of the LED with a small size.  <P>SOLUTION: In the LED drive circuit (1), the LED (5) is connected between the positive output side of an AC power supply rectifying circuit (3) and an FET (7), and a drive current detecting resistor (R2) is connected between the FET and the negative output side. An FET control circuit (11) applies a control voltage to a gate terminal (7g) to turn on the FET, receives the drive current detection of the detecting resistor, lowers the control voltage to less than the threshold voltage of the FET, and expedites discharging of the charge charged in the FET. The on-state of the FET is maintained by the discharge of the charge, and the drive current continuously flow during its period. This realizes the increase of the luminance of the LED.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310335-A (JP)
Title: Magnetic recording medium
Inventor: ICHIKAWA KENJI
IPC: G11B5/70
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of exhibiting a good output while suppressing interaction between particles.  <P>SOLUTION: This magnetic recording medium includes a magnetic layer containing magnetic particles having a CuAu or Cu<SB>3</SB>Au ferromagnetic rule alloy phase disposed on a support. The magnetic layer contains matrix agents, the content of the matrix agents is 10 to 50 volume% with respect to the total volume of the matrix agents and the magnetic particles, and a magnetic cluster size is 60nm or less. The magnetic layer is preferably formed by generating alloy particles to form the CuAu or Cu<SB>3</SB>Au ferromagnetic rule alloy phase, subsequently executing annealing in the state of containing the alloy particles in a solvent to generate magnetic particles, and applying a coating solution containing the magnetic particles, the matrix agents, a binder, a magnetic solvent and a nonmagnetic solvent on the support.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004239270-A (JP)
Title: Exhaust gas purification method of internal combustion engine
Inventor: ITO YASUSHI
IPC: F01N3/28
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misfire when emitting NO<SB>x</SB>from NO<SB>x</SB>absorbent in a stratified charge combustion type internal combustion engine.  <P>SOLUTION: Fuel/air mixture is stratified in a state that the average air-fuel ratio is lean when an engine is operated under a low load, and NO<SB>x</SB>generated in this state is absorbed by NO<SB>x</SB>absorbent 26 disposed in an exhaust passage. When NO<SB>x</SB>is emitted from the NO<SB>x</SB>absorbent in a lean fuel/air mixture combustion operating state in which fuel is supplied only in a combustion chamber, the fuel injection timing into the combustion chamber is accelerated, the fuel injection into the combustion chamber is increased, and the average air-fuel ratio in the combustion chamber is dropped from a lean state to the theoretical air-fuel ratio or a rich state. When NO<SB>x</SB>is emitted from the NO<SB>x</SB>absorbent in a lean fuel/air mixture combustion operating state in which fuel is supplied in an intake port, the amount of fuel injection in the intake port is increased, and the average air-fuel ratio in the combustion chamber is reduced from a lean state to the theoretical air-fuel ratio or a rich state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005312795-A (JP)
Title: Method of steam sterilization treatment
Inventor: TSUKUI SADAYUKI
IPC: A61L2/06
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of steam sterilization treatment for safely carrying out the sterilization treatment of a device etc. with infectious microbes etc. stuck thereto while keeping the simple operability of the steam sterilization treatment.  <P>SOLUTION: In the method of steam sterilization treatment for sterilizing a matter to be sterilized by putting the matter into a sterilization chamber and exhausting air in the chamber to make the matter contact with saturated steam of high temperature and high pressure, the inside of the chamber is pre-heated first without exhausting the air in the chamber and the air in the chamber is exhausted for carrying out the sterilization treatment with the saturated steam of high temperature and high pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312819-A (JP)
Title: Game ball waiting device
Inventor: SUEHIRO YOSHINORI
IPC: A63F5/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact game ball waiting device, to effectively use the space in the game machine to make it possible to allow many game balls to wait in the machine, and to allow the many game balls to continuously flow down to dispense and take in the game balls at a high speed.  <P>SOLUTION: Two spiral-shape ribs 11a, 11b are formed around a plate-shape body 10 with continuous width, and the outer periphery of the the spiral-shaped ribs are covered with and attached to an outer cylindrical body 12, thereby two spiral-shape flowing paths 13a, 13b with the same diameter are formed so as to interlace with each other in a vertical cylindrical face with an oval shape, the many game balls can wait in the spiral-shape flowing paths in arranged condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352712-A (JP)
Title: Agent for preventing or treating influenza
Inventor: HIROI JUN
IPC: A61K31/352
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an influenza virus resisting agent highly safe for a human body.  <P>SOLUTION: This agent for preventing or treating influenza contains a cromoglycic acid or its salt as an active ingredient. A method for preventing or treating the influenza comprises administering the agent to a human or an animal. A clinical symptom of the influenza which is targeted by the agent comprises a systemic symptom, such as pyrexia, malaise, cephalalgia, coxalgia, myalgia, and arthralgia, and a digestive system symptom, to say nothing of a respiratory symptom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005320756-A (JP)
Title: Opening/closing device
Inventor: ODATE KAZUKI
IPC: E06B9/58
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device which improves the maintenance ease of the interior of each of support members supporting an opening/closing body.  <P>SOLUTION: The opening/closing device is constructed such that lateral ends of the opening/closing body 10 are supported by the hollow support members 20. The opening/closing device is comprised of a maintenance opening 20b for communicating between the inside and the outside of an outer peripheral portion of each support member 20, and a cover section 24 for openably blocking the maintenance opening 20b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327819-A (JP)
Title: Light emitting device and its manufacturing method
Inventor: KOBAYASHI KENKICHIRO
IPC: H01L33/28
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device improved remarkably in a light emitting efficiency, and to provide its manufacturing method.  <P>SOLUTION: Halogen atom as a donor and alkali metal atom as an acceptor are added to a ZnO thin film under the condition of a compound as paired donor-acceptor mole ratio of 1:1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327845-A (JP)
Title: Led lighting device and display device
Inventor: TAKAHASHI KIYOSHI
IPC: H05B37/02
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device wherein lighting control of a plurality of LEDs can be realized with a simple configuration.  <P>SOLUTION: The LED lighting device includes a power supply 11 and a power receiving unit 12. The unit 12 is provided with a power supply coil 13, and an AC generator 14 which supplies AC voltage to the power supply coil 13. The AC generator 14 can control a waveform of AC voltage. The power receiving unit 12 is provided with power receiving coils 17A, 17B which are arranged in the vicinity of the power supply coil 13, and LEDs 16R, 16B which are connected to a power receiving coil 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331020-A (JP)
Title: Coasting control device for continuously variable transmission
Inventor: KUROGO NOBUO
IPC: F16H59/24
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To change a coast shifting line to obtain a requested re-acceleration performance without causing deceleration with a sense of incongruity and deterioration of fuel economy when coasting.  <P>SOLUTION: The coast shifting line is changed from α toward β so that a target input engine speed tNpri becomes higher as degree of importance of power performance is higher, and requested re-acceleration performance can be thereby obtained in the case of operation when regarding power performance as important. As higher as the degree of importance of power performance, coast lock-up releasing car speed VSPo when opening of an accelerator is zero is changed to a high car speed side in order of VSPo1, VSPo2, VSPo3, VSPo4 and VSPo5. Since VSPo is changed in response to deceleration to be changed with a change of the coast shifting line to secure the requested power performance, troubles such as deterioration of operability due to excessive low VSPo when rising the coast shifting line and deterioration of fuel economy due to excessive high VSPo when lowering the coast shifting line can be eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333049-A (JP)
Title: Solid state imaging element and camera using same
Inventor: MANABE AYAFUMI
IPC: H04N5/357
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging element capable of eliminating variation of a reference signal used to correct an output signal.  <P>SOLUTION: The solid state imaging element is equipped with a plurality of photodiodes 1 some of which are shielded from light, a vertical CCD 2 which reads signal charges out of the photodiodes 1 and vertically transfer them, a horizontal CCD 5 which receives the signal charges transferred by the vertical CCD 2 and horizontally transfers them, a signal sweeping-out drain 8 to which excessive signal charges of the horizontal CCD 5 are swept out, and an overflow drain gate 7 which forms a potential barrier between the horizontal CCD 5 and signal sweeping-out drain 8. The overflow drain gate 7 forms no potential barrier between a portion or the whole of the horizontal CCD 5 receiving the signal charges of the shielded photodiodes 1 and the signal sweeping-out drain 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338529-A (JP)
Title: Alignment treatment method of liquid crystal display substrate, and mother substrate of liquid crystal display substrate
Inventor: ISHIDA HIROMI
IPC: G02F1/13
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment treatment method of a liquid crystal display capable of reducing adhesion of a fragment of an alignment layer to alignment marks and to provide a mother substrate of the liquid crystal display.  <P>SOLUTION: In the alignment treatment method of a liquid crystal display substrate 110, when the alignment treatment is performed by a method for adding friction to the surface of the alignment layer 140 by rolling a rubbing cloth 300 wound on a rubbing roll 400 around a center axis C-C set in a prescribed angle α to a specific end surface B of the mother substrate 200 of the liquid crystal display substrate 110 as a center, a dimension X>a dimension Z is made to be satisfied so that alignment marks 111 are always disposed so that the shortest distance X between the alignment marks 111 is made longer than the maximum distance Z between alignment layers 140b for protection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341774-A (JP)
Title: Method for supplying power to load connected via transformer
Inventor: ITO MAKOTO
IPC: H02H9/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying power to permit a stable operation, without causing shutdown, or the like due to overcurrent, when supplying power to loads connected via a transformer from an AC power supply unit.  <P>SOLUTION: When a load 1 is connected via a transformer 2, the connection between an AC power supply unit 3 and the transformer 2 is established via a switch 4, and the output of the AC power supply unit 3 is stopped temporarily. Subsequently, operation is performed after closing the switch 4, gradually increasing the output of the AC power supply unit 3, to attain setting at a predetermined voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004258047-A (JP)
Title: Mass measuring apparatus of fluid medium
Inventor: RILLING HEINZ
IPC: G01F1/68
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass measuring apparatus of a fluid medium, in which a measuring accuracy is raised as compared with prior art, and a responding time is shortened.  <P>SOLUTION: A heating resistor and a measuring resistor are introduced, together with a medium temperature resistor (86) passing through an opening (3) provided in a wall (4) for limiting the fluid sectional surface (12) of the intake air. An electronic control circuit (30) is fixed to the wall (4); the medium temperature resistor (86) is assembled to the outside of the inlet of a measuring passage (20) on the downstream side; and the heating resistor and the measuring resistor of temperature following changeability are disposed in the measurement passage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI