baber/WOPTO huggingface dataset:
Patent JP-2005140747-A (JP)
Title: Metal detector and metal detection method
Inventor: WAKAYAMA NORIYUKI
IPC: G01V3/10
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal detector and a metal detection method for simultaneously finding the depth and area or diameter of a metal which is an object to locate.  <P>SOLUTION: This metal detector comprises a location head 1, an excitation current generator 5, and a signal processor 9. The location head 1 comprises a first loop-shaped exciting coil 2, a pair of circularly curved second exciting coils 3 and 3' point-symmetrically disposed outside the exciting coil 2 so that the center of curvature is positioned on a center line of the exciting coil 2, and a magnetic sensor 4 disposed on the center line of the exciting coil 2. The current generator 5 flows currents in reverse polarity to each other through the first exciting coil 2 and the second exciting coils 3 and 3'. The signal processor 9 detects the position of the metal based on a signal detected by the magnetic sensor 4. By sweeping a searched surface by the location head 1 and performing signal processing based on the signal of the magnetic sensor 4, position location on the object to locate can be accurately performed, a direction is determined in which the object exists. A depth to a surface, and further area or diameter of the object, can be obtained by means of its characteristic magnetic field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148111-A (JP)
Title: Photosensitive resin precursor composition
Inventor: TOMIKAWA MASAO
IPC: G03F7/037
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition which has improved transparency at the wavelength of exposure light and can significantly improve sensitivity.  <P>SOLUTION: The composition contains 1 to 50 parts by weight of a photoacid generator and 100 to 1,500 parts by weight of solvent with respect to 100 parts by weight of a polymer expressed by general formula (1). In formula (1), R<SP>1</SP>represents an organic group; R<SP>2</SP>represents a group having at least one structural unit expressed by a specified chemical formula; R<SP>3</SP>represents hydrogen, an organic group or at least one kind of group which is separated by an acid or alkali; each of Y and Z represents a group including one species selected from among a hydroxyl group, ether group, amino group, amide group, thiol group and thioether group; (a), b, c are integers of 0 to 4 satisfying a+b+c>0; and n represents a range from 5 to 100,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150146-A (JP)
Title: Flexible detector
Inventor: SOMEYA TAKAO
IPC: H01L51/05
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible detector advantageous for an increase in area and mechanical flexibility.  <P>SOLUTION: Each cell 11 for an array 1 has sensors 11a detecting specified physical quantities and/or chemical characteristics and organic transistors 11b for PMOSs connected to the sensors 11a and having switching functions. Low decoders 2 have five PMOSs corresponding to each line of the array 1, and these PMOSs 12a to 12e constitute NANDs. Column selectors 3 have the three PMOSs 13a to 13c corresponding to each row of the array 1, and these PMOSs 13a to 13c constitute the NANDs. The flexible detector is advantageous for an increase in area and mechanical flexibility by using the organic transistors 11b having the switching functions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144261-A (JP)
Title: Simultaneous production method and system for different kinds of high-concentration gases
Inventor: HARUNA KAZUO
IPC: B01D53/04
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous production method and system for different kinds of high-concentration gases which realize efficient simultaneous production of at least two high-concentration constituent gases from a gaseous mixture containing a plurality of constituent gases.  <P>SOLUTION: In the simultaneous production method for different kinds of high-concentration gases, a first product gas B from which a specific constituent gas in a gaseous raw material A containing the plurality of constituent gases is removed is produced by using a first pressure swing adsorption apparatus 1 having a first adsorbent for adsorbing the specific constituent gas selectively and adsorbing the specific constituent gas in the gaseous raw material A on the first adsorbent, meanwhile a second product gas C from which another specific constituent gas in a desorbed gas D1 desorbed from the first adsorbent is removed is produced by using a second pressure swing adsorption apparatus 5 having a second adsorbent for adsorbing another specific constituent gas selectively and adsorbing another specific constituent gas in the desorbed gas D1 on the second adsorbent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148358-A (JP)
Title: Controller for cleaning photosensor of image forming apparatus
Inventor: UEHARA MASAKAZU
IPC: G03G21/18
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the cleaning of a photosensor from being forgotten even when the attaching/detaching operation of a carrying transfer belt unit is not performed for a long time in an image forming apparatus constituted so that the surface of the photosensor may be cleaned by utilizing the attaching/detaching operation of the belt unit.  <P>SOLUTION: This controller is the apparatus for cleaning the photosensor 41 by a cleaning mechanism operated by the attaching/detaching operation of the carrying transfer belt unit 40 freely attached to/detached from a color printer main body, and is equipped with: an attachment/detachment detection sensor 52; a counter to count the number of image formed sheets 53; and a control panel 51. The sensor 52 detects that the belt unit is attached/detached. The counter 53 detects the number of image formed sheets after the belt unit is attached. The control panel 51 displays an effect that the belt unit should be attached/detached when the number of the image formed sheets becomes equal to or above the previously set number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151251-A (JP)
Title: Receiver
Inventor: SOUMON JUNJI
IPC: H04B1/707
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption and efficiently create a delay profile.  <P>SOLUTION: A gain update control unit 109 outputs, to an AGC 106, an enable signal Low when it is informed from a delay profile creation section 107 that the delay profile is being created and an enable signal High when it is informed that the profile is not being created. The AGC 106 stops gain update control of a reception amplifier 103 when the enable signal is Low, and controls the gain update of the reception amplifier 103 when the enable signal is High.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151734-A (JP)
Title: Magnet bonding jig
Inventor: YOSHIMURA KEIJI
IPC: H02K15/03
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact magnet adhesion jig in which a magnetized magnet is adhered, a magnet which is not magnetized is also adhered, and can be thereafter magnetized.  <P>SOLUTION: The magnet bonding jig includes a cylindrical nonmagnetic ring (magnet-positioning jig) 5 having a space for concentrically disposing a yoke 1 in the interior, a plurality of pins inserted into the cylindrical nonmagnetic ring 5 at predetermined intervals in the circumferential direction of the cylindrical nonmagnetic ring 5 and having upper pins 10, 10, intermediate pins 11, 11 and lower pins 12, 12 provided as pairs at three positions of upper, intermediate and lower parts in the axial direction of the cylindrical nonmagnetic ring 5 along the entire periphery, a threaded hole passed through the cylindrical nonmagnetic ring 5 on a substantially central line between the pair of the pins 10, 10, and a working screw 13 to be engaged within the threaded hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170421-A (JP)
Title: Zircalloy tipped ecp sensor electrode
Inventor: JETT ROBERT
IPC: G01N17/02
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zircalloy tipped ECP sensor electrode for an electrochemical corrosion potential (ECP) sensor.  <P>SOLUTION: An electrochemical corrosion potential sensor electrode 10 forms a zircalloy electrode tip 12 having a closing end part 24 and an opening end part 26. The opening end part 26 is fixed to a ceramic insulator 14, and a conductor 20 extends in the electrode tip 12 by penetrating through the insulator 14. The opening end part 26 is brazed to one end part of the ceramic insulator 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005159403-A (JP)
Title: Information equipment or terminal equipment, and control method and program thereof
Inventor: MIKI TADASHI
IPC: H04M1/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide information equipment or terminal equipment for realizing an automatic switching system of a half-duplex voice speech suitable for an emergent notice.  <P>SOLUTION: The information equipment or the terminal equipment is provided with: a speaker 12 and a microphone 11 capable of making a speech with an external telephone set; and a voice switching control means 100 for validating one of a transmission signal from the microphone 11 and a received signal to the speaker 12 and invalidating the other, and the voice switching control means 100 carries out the switching to validate the transmission signal after a lapse of a prescribed time after the received signal is validated. Thus, the automatic switching system for a half-duplex voice speech suitable for security applications can be provided and a security system in a sense of higher security can be built up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157572-A (JP)
Title: Radio tag reading device and merchandise sales data processor
Inventor: SANO KOICHI
IPC: G06Q50/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To let the user of a radio tag in which at least information for specifying an individual is stored easily know a timing when the user should hold up the radio tag to the antenna of a reading part.  <P>SOLUTION: A display part 111 and an antenna 103 for reading information from a radio tag in which at least information for specifying an individual is stored are arranged on one face of a main body. Also, a control part which processes information read by the antenna 103 is arranged. Then, at the time of judging that a timing for reading the information of the radio tag comes, the control part makes the display part 111 display a guidance to urge a user to hold up the radio tag to the antenna 103, and makes the antenna 103 transmit radio waves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154521-A (JP)
Title: Siltstone-containing composition, soap using the same and method for producing them
Inventor: MATSUDA YUUTATSU
IPC: C09K3/14
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a siltstone-containing composition and soap using the same, and to provide a method for producing them.  <P>SOLUTION: The siltstone-containing composition 1 or 4 comprises siltstone fine particles 2 and a fermented material 3. The fermented material 3 is obtained by fermenting a mixture of a saccharide, leaves of one or more kinds of plants and bacteria. The bacteria may be anaerobic or aerobic bacteria or both anaerobic and aerobic bacteria. The soap 10 is obtained by using a siltstone-containing composition. The siltstone-containing composition 1 or 4 and the soap 10 using the same are produced from a naturally occurring material and provides no environmental loading. The siltstone-containing composition 1 or 4 and the soap 10 are produced at low costs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125023-A (JP)
Title: Blood flow temperature regulating belt
Inventor: HATA AKEMI
IPC: A61F7/10
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood flow temperature regulating belt wearable around the body into a cross-coupled state and functioned as antipyresis, prevention of the hot stroke and the cold, and cold protection by fixing a cold insulator or a heat insulator in such a manner as being positioned in the armpit lymph gland or the neck lymph gland when wearing it.  <P>SOLUTION: This blood flow temperature regulating belt comprises an elastic belt body, an attaching/detaching member provided in the belt body, a temperature regulator storage part provided in the belt body in the position falling under the armpit lymph gland and the neck lymph gland when wearing the belt, and a temperature regulator storable in the temperature regulator storage part and having at least one function out of the heat insulation, the cold insulation or the cold-cum-heat insulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152191-A (JP)
Title: Medical laser apparatus
Inventor: MUTO SHINICHIRO
IPC: A61B18/20
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical laser apparatus for performing irradiation based on different scanning patterns without constituting a scanning mechanism in a handpiece.  <P>SOLUTION: The apparatus includes: a laser apparatus main body 1 incorporating an oscillator 5 for oscillating a laser beam and a scanner 10 for scanning the laser beam; a manipulator 2 connected to the laser beam outlet 12 of the laser apparatus main body 1 so as to guide the laser beam, while turning in all directions via a plurality of joints; and the handpiece 3 connected to the tip end of the manipulator 2 so as to irradiate a lesion with the guided laser beam. A correction lens 15 is arranged in the desired part of the manipulator 2. The laser beam emitted from the oscillator 5 is scanned in the apparatus main body 1. The scanned laser beam is guided to the handpiece 3 via the correction lens 15 in the manipulator 2, while correcting the beam spread of the laser beam and a scanning angle, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195963-A (JP)
Title: Color image forming apparatus
Inventor: GYOTOKU AKIRA
IPC: H01L51/50
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an organic electroluminescent element is apt to be affected by heat and the time to the half-life of luminance becomes shorter with a rise of an environmental temperature.  <P>SOLUTION: Exposure parts 6 to 9 have head support members 6a to 9a, the organic electroluminescent elements 6d to 9d as light sources which are mounted on bases 6b to 9b and sealed airtightly with sealing materials 6c to 9c provided on the head support members 6a to 9a and constitute an exposure head, and drivers 6e to 9e which are provided on the bases 6b to 9b and feed the organic electroluminescent elements 6d to 9d with a voltage corresponding to image data, so as to make these elements luminescent. Peltier elements (cooling means) 6j to 9j are provided in contact with the elements 6d to 9d and these are cooled by the heat transfer brought about by the Peltier effect of the Peltier elements 6j to 9j.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005159803-A (JP)
Title: High frequency amplifier circuit capable of attaining variable gain control
Inventor: ARAI TOMOYUKI
IPC: H03H11/24
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency amplifier circuit capable of attaining linear gain control over a wide band with less deterioration in an NF value.  <P>SOLUTION: The high frequency amplifier circuit includes: an amplification transistor unit having amplifier transistors (Q30, Q32) the gates of which receive a high frequency input signal (F2) and whose drains produce amplified signals (Fouta, b); and a variable attenuator (24) wherein a plurality of attenuation units connected in parallel each comprising a series connection of an attenuation capacitor C41 (C42 to C44) and a switching transistor Q41 (Q42 to Q44) between a signal propagation path (26), which is located between an input terminal and the gates, and a power supply (GND), and the attenuation factor is variably controlled through conduction control of the switching transistors. Since a resistive element and a switch are not inserted in the propagation path(26) of the high frequency input signal, located between the input terminal and the gates of the amplifier transistors, problems of deterioration in the noise figure due to the resistive element, a parasitic capacitance, and deterioration in the high frequency characteristic due to the switch are not caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153436-A (JP)
Title: Thermal head press-contacting mechanism and thermal printer using this
Inventor: KUDO TOSHINORI
IPC: B41J2/32
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head press-contacting mechanism which needs a small number of components, is easily assembled, capable of reducing cost, and capable of printing an image with high quality by uniformly press-contacting with a sheet member, and to provide a thermal printer using this.  <P>SOLUTION: On a cam member 4 and a lever member 3, cam faces 3b and 4a which can transmit the rotation of a driving shaft 1 to the lever member 3 through the cam member 4, are formed so as to fit with each other. In a state that the cam face 4a of a pair of cam members 4 are engaged on the cam face 3b of the lever member 3, the lever member 3 is rotated through the cam member 4 by rotating the driving shaft 1, to brought an arm 3a into press-contact with a thermal head 11 by specified press-contacting pressure. It is possible to press-contact the thermal head 11 uniformly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166427-A (JP)
Title: Transparent conductive film and manufacturing method of the same
Inventor: MASUDA ATSUSHI
IPC: G06F3/041
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film excellent in a gas barrier property, a manufacturing method of the same, a touch panel using the same, and an optical write-in type electronic paper.  <P>SOLUTION: The transparent conductive film formed by successively laminating a resin curing material layer (a), a SiOx (1.6≤x≤1.9) film, a resin curing material layer (b), and a transparent conductive layer at least on one surface of a transparent polymer film has a steam permeability of 0.1 g/m<SP>2</SP>day or less, and either of the SiOx thin film and the transparent conductive film is formed by a magnetron sputtering method. The pressure of a film forming atmosphere for forming the SiOx thin film is 0.05 to 0.4 Pa. The manufacturing method of the transparent conductive film, the touch panel using the same, and the optical write-in type electronic paper are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163630-A (JP)
Title: Emission control device for diesel engine
Inventor: MINAMI TOSHITAKA
IPC: F02D9/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To collect PM well even in an operation zone of low exhaust gas temperatures and simultaneously to reduce NOx which is noxious component in exhaust gas without giving ill effect to operability or the like.  <P>SOLUTION: A bypass passage is provided in an exhaust gas passage 7 of a diesel engine provided with continuous regeneration type DPF 12 and a second continuous regeneration type DPF 13 of small capacity is installed. PM is collected by the second continuous regeneration type DPF 13 in a low exhaust temperature zone. An exhaust gas introducing mechanism by exhaust valve lift and EGR device re-circulating exhaust gas through a cooler 200 are provided. Generation of NOx is suppressed by re-circulating cooled exhaust gas in the high temperature zone of the low exhaust gas temperature zone and cooled exhaust gas re-circulation is stopped for preventing degradation of combustion or the like in the low temperature zone of the low exhaust gas temperature zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161747-A (JP)
Title: Toilet apparatus
Inventor: INOUE SEIICHIRO
IPC: B29C69/02
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To preliminarily mold a film material into a shape formed along the outer edge of a component, to eliminate the trace of a suction hole of a projection, a recess, etc., during vacuum forming, and to obtain a toilet apparatus which prevents the occurrence of wrinkles when the film material is insert-molded and is good in appearance and excellent in antifouling properties.  <P>SOLUTION: In the toilet apparatus having a molding obtained by insert-molding the film material 1, the film material 1 having a thickness of at least 0.5 mm and below 1.0 mm is preliminarily molded into a shape formed along the outer edge of the molding by vacuum forming. The suction direction in the vacuum forming of the film material 1 is made to be a direction not contacting a mold surface during the insert molding, and the diameter of the suction hole in the vacuum forming is made to be 0.4 mm or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165890-A (JP)
Title: Document management server
Inventor: AKIYAMA HIDEJI
IPC: G06F13/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management server restricting urgency assignable to an electronic bulletin board document for each user of an electronic bulletin board for properly operating an urgency notification function.  <P>SOLUTION: This document management server 1 is provided with a table 20, in which an urgency assignable level is registered in association with each user ID, and a detection means detecting urgency designation information and a user ID set in an electronic bulletin document to be accumulated. Based on the detected urgency designation information and an urgency assignable level registered in a registration means in association with the detected user identification information, the document management server 1 determines whether urgency designated by the detected urgency designation information is proper, and when it is determined that the urgency is proper, displays the urgency of the electronic bulletin board document according to the urgency designation information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166223-A (JP)
Title: Optical pickup device
Inventor: TOMITA SUNAO
IPC: G11B7/09
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a optical pickup device which can prevent the drop of the drive power by reducing the adverse effect of the dust entering the hole of the shaft.  <P>SOLUTION: This optical pickup device (2) has a holder (lens holder 8) holding the objective lens (10) attached slidably and rotatably on a supporting shaft (6). The supporting shaft has grooves (grooves 18, 48) formed on its surface. The grooves can be made spiral or curving or straight (18, 48). The supporting shaft has a tube structure and may have a hole (52) penetrating its outer and inner surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214633-A (JP)
Title: Substrate and manufacturing method thereof
Inventor: KAJINO TAKASHI
IPC: H05K3/20
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate which has proper mass-productivity and reliability, improves the high-frequency characteristics and includes a fine conductor pattern.  <P>SOLUTION: On a stainless plate 1 as a transfer substrate having electrical conductivity, a conductor layer 3 of a predetermined pattern is formed by pattern plating, by using a prepreg 4 as an adhesive sheet of proper peelability from the stainless plate 1; the stainless plate 1 and the prepreg 4 are overlapped and pressed, while being made to face the conductor layer 3 to the prepreg 4 for producing an insulating plate, where the conductor layer 3 is imbedded to substantially smooth its front surface on at least one side, and the insulating plates are laminated and integrated as the substrate with the other prepreg in between.  <P>COPYRIGHT: (C)2004,JPO&NCIPI