baber/WOPTO huggingface dataset:
Patent JP-2007017277-A (JP)
Title: Hydrogen pressure sensor
Inventor: FURUKUBO HIDEKAZU
IPC: G01N7/10
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure, to increase the accuracy, and to provide a sufficient responsiveness, in a hydrogen pressure sensor for detecting the hydrogen pressure in mixture gas.  <P>SOLUTION: The periphery of a pair of mutually facing substrates 12 and 13 is sealed with a spacer 14 using an MEMS technology or the like, thereby forming a sealed inner volume as a vacuum atmosphere. At least one of the pair of substrates 12 and 13 has flexibility, and at least one has hydrogen permeability. Variation of the inner volume due to hydrogen permeation is detected based on the variation of capacitance between the facing electrodes 15 and 16. Therefore, this sensor can be prepared in a simple process, and has higher accuracy and more sufficient responsiveness than a strain gauge or the like. Consumed electric current for detection can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017719-A (JP)
Title: Fluorescent toner, printing system and printing machine
Inventor: SANO TOMOFUMI
IPC: G03G9/09
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluorescent toner capable of printing a full-color fluorescent image which produces luminescence, upon irradiation with ultraviolet light, a printing system which allows simple printing of small-lot full-color fluorescent images, and a printing machine therefor.  <P>SOLUTION: As a red fluorescent material, Y2 O2 S:Eu (material prepared by doping Y2 O2 S with europium) is used, as a green fluorescent material, BaMg2 Al16O27:Eu,Mn (material prepared by doping BaMg2 Al16O27 with europium and manganese) is used, and as a blue fluorescent material, BaMg2 Al16O27:Eu is used. Each of the fluorescent materials is kneaded with a polyester resin for toner, a polyethylene-based wax and a charge imparting material, and the kneaded material is pulverized and classified to produce red, green and blue fluorescent toners. These three kinds of color fluorescent toners are housed in image forming units 5-1 to 5-3 of a general-purpose electrophotographic printing machine 1, and printing is performed with the RGB fluorescent toner according to RGB image information, wherein black toner is used only for letters or is not used at all.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019914-A (JP)
Title: Color temperature correction circuit
Inventor: INAMURA KOHEI
IPC: H04N9/73
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color temperature correction circuit capable of lowering color temperature of chromatic color without changing color temperature in an achromatic color part.  <P>SOLUTION: The color temperature correction circuit has a means for calculating saturation from a luminance signal and a means for lowering color temperature when judged to be chromatic color on the basis of the calculated saturation without changing color temperature when judged to be achromatic color. Otherwise, the color temperature correction circuit has a detecting means for detecting an achromatic color part from the luminance signal, a means for lowering the gain of a blue signal in the luminance signal to lower color temperature, and a correcting means for correcting an output of the means for lowering the color temperature to suppress the drop of color temperature of achromatic color part when the detecting means detects the achromatic color part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020640-A (JP)
Title: Heat insulating bathtub cover
Inventor: DAIKU HIROSHI
IPC: A47K3/00
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating bathtub cover having an excellent heat insulating property, relative light weight, and excellent in convenience to use.  <P>SOLUTION: A cover body 1 is composed of a heat insulating lamination plate having a thickness of 10-20 mm which is obtained by laminating hard surface plates 4 and 5 on the upper and lower surfaces of a light heat insulating plate 3 composed of a synthetic resin foam having a thickness of 8-18 mm and a bulk specific gravity of ≤0.5. The peripheral edge of the cover body 1 is formed with a compressed flat portion 6 compressed into a thickness of a half the thickness of the heat insulating lamination plate or less, and the peripheral edge of the cover body 1 is formed with an edge protector by injection molding so as to wrap the compressed flat portion 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028309-A (JP)
Title: Material presentation device and operating method of terminal
Inventor: YOKOYAMA JUNICHI
IPC: H04N5/222
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform pointing relating to a presentation image by using more simple hardware in presentation using a material presentation device.  <P>SOLUTION: An image which is being displayed by projecting on a screen 103 is to be displayed on a touch panel type input device served also as display device 122 of a mobile information processing terminal 121. An explainer 120 touches to an arbitrary portion of the image displayed on the input device served also as display device 122 by a touch pen 118, then it is detected by a touch panel mechanism of the input device served also as display device 122. A signal for determining a display position of a point image 123 is to be produced, based on the detected signal, then the point image 123 is combined with the image of a presentation material 116 within the material presentation device 101. Then the combined image is to be projected on the screen 103 from a projector device 102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027539-A (JP)
Title: Semiconductor light-emitting device and illuminator using same
Inventor: HORI ATSUNORI
IPC: H01L33/62
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable semiconductor light-emitting device by preventing the leakage of a reflective electrode reliably even if migration occurs in the reflective electrode.  <P>SOLUTION: In the semiconductor light-emitting device, an n-type semiconductor layer 3 is laminated on a substrate 2, an n-type electrode 4 for bonding and a phosphor layer 5 are laminated on the n-type semiconductor layer 3, and a p-type semiconductor layer 6, a contact electrode 7, and a light-reflecting reflective electrode 8 are sequentially laminated on the phosphor layer 5, and a p-type electrode 9 for bonding is laminated on the reflective electrode 8. In the semiconductor light-emitting device, the external form of the reflective electrode 8 is formed to be smaller than that of the contact electrode 7, an arrangement is made so that the periphery becomes a junction region S of the contact electrode 7, and the p-type electrode 9 is provided so that it covers the entire surface and the side of the reflective electrode 8 and is connected to the junction region S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026989-A (JP)
Title: Molded lamp for vehicle
Inventor: TAKAHASHI MASAAKI
IPC: F21Y101/00
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded lens of a headlamp, a fog lamp, or a rear lamp for an automobile.  <P>SOLUTION: A molded lamp for vehicle is molded of a transparency resin composite, where a transparent electrical insulating sheet member having a printed conduction pattern is stuck to a molded lens by in-mold molding, the conduction pattern is formed out of a noble metal powder and a solvent soluble thermoplastic resin, and when a power is supplied to the conduction pattern, the molded lamp for vehicle is heated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032077-A (JP)
Title: Structure of furring strips and fastening for outer panel
Inventor: SHIMURA HARUO
IPC: E04B2/56
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of furring strips and a fastening for an outer panel without easily slipping out the fastener even if the furring strips are deformed.  <P>SOLUTION: The furring strips 3 and the fastening 4 for the outer panel 2 are arranged in an outer wall body 1. The furring strips 3 are a U-shaped cross-section long material composed of a bottom surface 5 and two side surfaces 6 having an opening 3a on the outdoor side, and a stopper 8 is erected toward the opening inside in both opening end parts 7. This structure has a ring spring 44 projecting from an opening part 42 arranged on both side surfaces 11 of the fastener 4 so as to fit the fastening 4 to an optional position in the longitudinal direction of the furring strips 3. This ring spring 44 can be easily inserted by contracting a diameter up to both side surfaces 6 of the fastening 4 when inserting the fastening 4 inside the furring strips 3 from an opening 3a of the stopper 8 opposed to the furring strips 3, and can be locked by abutting on the side surface 6 of the furring strips 3 and the stopper 8 by naturally and resiliently expanding the diameter when inserting the fastening 4 into the furring strips 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031403-A (JP)
Title: Lactic acid production inhibitor
Inventor: KOIKAWA NATSUE
IPC: A23L33/18
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently safe lactic acid production inhibitor capable of being daily administered/taken over a long period, having activities for inhibiting the production of the lactic acid in the blood, and effective for suppression of the increase of the lactic acid value in the blood, caused by exercise such as sports and training, and physical labor, and prevention and treatment of lactic acidosis or the like recognized in renal and liver function failure and in administration of high-calorie infusion solution.  <P>SOLUTION: The lactic acid production inhibitor contains lactoferrin as an active ingredient. The food and drink or the fodder contains the lactic acid production inhibitor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033384-A (JP)
Title: Cooling water supply method and cooling water supply system for control rod driving mechanism
Inventor: YAMAMOTO HIDEFUMI
IPC: G21C7/16
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform check and maintenance work and the like for a water pressure control unit during reactor operation efficiently and safely by applying a simple constitution.  <P>SOLUTION: When a water pressure control unit 17 in a control rod drive water pressure system is checked during operation of the nuclear power plant, a control rod drive mechanism 50 corresponding to the water pressure control rod units to be checking objects are set in whole insertion state, in advance and the water pressure control units to be checking objects are isolated. Via a hose 64 bypassing the isolated water pressure control units, cooling water introduced from the cooling water supply pipe 9 of the control rod drive water pressure system is supplied to the control rod drive mechanism corresponding to the water pressure control units to be checking objects.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034196-A (JP)
Title: Conductive thread containing carbon nanotube as conductive material and brush for image forming apparatus using the same
Inventor: KAWAMURA KIICHI
IPC: G03G15/02
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive thread which has less conductive material content and has a high strength and has less variance in resistance value.  <P>SOLUTION: Carbon nanotube is dispersed in mother resin 211 and 221, and conductive threads 210 and 220 are made by melt spinning and drawing of them. A carbon nanotube content of the mother resin is set to 1 to 10 wt.%, whereby conductive threads which have a high strength and less Variance in resistance value can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038074-A (JP)
Title: Concentration device, crystallizer and concentration crystallization system equipped with them
Inventor: NAKANISHI ISAO
IPC: B01D1/06
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous concentration device which is high in concentration rate, capable of controlling the concentration factor at will and free of thermal stress to the solution and allows continuous concentration of a solution.  <P>SOLUTION: The concentration device has at least one heating tube 27 arranged in the vertical direction, a supply section 3 supplying a solution 2 to the heating tube 27 from an opening 29 at the lower end of the heating tube 27, a droplet-separating chamber 43 located above an opening 28 at the upper end of the heating tube 27, a container 37 forming a concentrated liquid recovery chamber 39 surrounding the opening 28 at the upper end of the heating tube 27, a concentrated liquid returning tube 46 connecting the concentrated liquid recovery chamber 39 with the opening 29 at the lower end of the heating tube 27 and a droplet-separating device 45 arranged in the droplet-separating chamber 43 and separating droplets in the vapor to supply to the concentrated liquid recovery chamber 39 in a falling condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040141-A (JP)
Title: Egr cooler system
Inventor: NIGORO TAKUYA
IPC: F01P3/20
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR cooler preventing misfire of an internal combustion engine and improving drivability by stabilizing temperature of cooling water supplied to the EGR cooler.  <P>SOLUTION: In the EGR cooler system X cooling part of exhaust gas re-circulated to an intake air passage 12 by a water cooled EGR cooler 22, cooling water supplied to the EGR cooler is cooled by a sub radiator 31 in a separate path different from a main radiator. The system is provided with an electric water pump 32 circulating cooling water to a cooling water path 3 of the sub radiator, a bypass passage 33 bypassing the sub radiator, a water temperature sensor 35 detecting temperature of cooling water at a cooling water outlet 22b of the EGR cooler, and an electric flow control valve 34 controlling bypass quantity of cooling water to the bypass passage based on output signal from the water temperature sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042400-A (JP)
Title: Coaxial cable
Inventor: KONDO TOMONORI
IPC: H01B11/18
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable having a hollow structure, provided with an external electric conductor made of a braid on a skin layer, having excellent transmission characteristic.  <P>SOLUTION: This coaxial cable C1 is provided with a cylindrical part 21 covered on a center electric conductor 10, and a hollow core 20 having a plurality of ribs 22 in a longitudinal direction of the periphery thereof, is provided with the skin layer 50 made of a pipe-like resin molding on the hollow core 20, and is provided with the external electric conductor 30 made of the braid on the skin layer 50. By combination of the external electric conductor 30 of the braid, and the skin layer 50 and the hollow core 20 of the hollow structure, sufficient flexibility or the like can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037773-A (JP)
Title: Column for supporting shelf plate or the like and article storing furniture and bedside apparatus for hospital room using it
Inventor: MOMOI MASASHI
IPC: A47B96/14
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column for supporting a shelf plate or the like capable of stably and surely supporting the shelf plate or the like just by a single column, whose inside can be utilized as a duct for piping and wiring and which is simply structured and can be manufactured at a low cost, and article storing furniture and a bedside apparatus for a hospital room using it.  <P>SOLUTION: Side pieces 17 of a short dimension turned to the front are connected from both side ends of a vertical base piece 16 in a horizontal direction, inward pieces 18 mutually turned to the inner part are connected from the front end of both side pieces 17, a plurality of engaging holes for locking a bracket 24 for supporting the shelf plate or the like are arranged in a vertical direction and provided on the front surface of both inward pieces 18, and the column 7 is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043840-A (JP)
Title: Motor and its manufacturing process
Inventor: FUKUDA YOSHIFUMI
IPC: H02K3/52
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for manufacturing a motor in which magnet wires can be wound with high density while being arranged certainly.  <P>SOLUTION: A magnet wire 70 fed out from the tip of a needle 60 movable reciprocally from a throttle opening 44 toward the inside or outside of a slot 43 is wound along magnetic pole teeth 42a-42i, and wound around the end of the magnet wire 70 by lap winding, and then a tension is applied to the magnet wire 70 thus dropping the magnet wire 70 to the outside of the deepest position of reciprocation track of the needle 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045718-A (JP)
Title: Method and apparatus for exchanging coordinated gas
Inventor: TAKEOKA SHINJI
IPC: B01D61/38
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and efficiently exchanging a complex ligand, particularly suitably usable for producing artificial oxygen transporter containing protein such as Hb or albumin, through solving problems involved in conventional relevant technology.  <P>SOLUTION: The method comprises the following process: A solution containing a carbon monoxide-coordinated complex is infiltrated from the top of a tilted gas-permeable liquid film substrate and made into liquid film. The liquid film is fed and made to flow downward of the tilt angle and then irradiated with visible rays while permeating an oxygen-containing gas through the substrate, and an oxygen-coordinate-bonded complex solution is retrieved from the bottom of the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006023759-A (JP)
Title: Microlens array and its manufacturing method
Inventor: NAKAJIMA TOSHIHIRO
IPC: G02B3/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens array having a small coupling loss suitable to be used for optical coupling or the like between optical fibers, and to provide a method for manufacturing the same.  <P>SOLUTION: In the microlens array, plano-convex lenses L<SB>11</SB>-L<SB>14</SB>are formed by transferring a lens array pattern on one side principal surface of a light transmissive plate 10 such as a quartz plate. The diameter of each lens is made to be 1 mm or below and the protruded height SAG of each lens is made to be 50 μm or more. When the microlens array is used for optical coupling between optical fibers, the coupling loss of ≤0.3 dB is obtained. When performing etching by using a fluorine type etching gas such as CF<SB>4</SB>, a pit is produced on an etching surface due to fluorocarbon polymer. By removing the fluorocarbon polymer through O<SB>2</SB>ashing, the pit production can be prevented. It is preferable that a light transmissive coated film made of SiO<SB>2</SB>or the like is formed on each lens of L<SB>11</SB>etc. by means of sputtering or else so that the thickness gradually decreases as proceeding from the lens central part to the peripheral part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053145-A (JP)
Title: Detector and method for inclination angle independent of acceleration
Inventor: SCHOEFL MARTIN
IPC: G01C9/06
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable the detection of a precise inclination angle of a movable body such as construction equipment, independently of acceleration.  <P>SOLUTION: An inclination angle γ in one plane is detected by an inclination angle sensor, and the instantaneous velocity of the movable body is detected by a speed sensor. The instantaneous velocity (a) is determined by an arithmetic unit by using the instantaneous velocity of the movable body, and then a section angle β by the instantaneous velocity (a) of the movable body from among the inclination angles γ is calculated. Based on the result, the inclination angle independent α of acceleration is determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007048051-A (JP)
Title: Printing controller, printer control program, and print system
Inventor: WAKUMOTO HIDEJI
IPC: G06F3/12
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance user's convenience when performing form overlay printing.  <P>SOLUTION: This printing controller for outputing printing data to a printer 10 provided with a plurality of feed units is provided with: a form registration accepting means which accepts registration of form used at overlay printing in association with any of the feed units; a feed unit designation accepting means which indicates information showing form related with the feed unit and specifying the related feed unit so as to be selected as the feed unit besides the plurality of feed units; and a printing data generating means which generates printing data to perform overlay printing using the form concerning selection when information showing form related with the feed units as a feed unit is selected and printing data including commands to designate the feed unit related with the form concerning the selection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047651-A (JP)
Title: Optical unit and optical apparatus
Inventor: TAMURA MASAHISA
IPC: G03B5/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To manage the gap between a coil and magnets, without deforming a member to which a yoke with low flatness is attached, even when the yoke with low flatness is used, in a vibration proof unit.  <P>SOLUTION: A vibration proof unit 35 has: a first member 102 holding an optical element L5; a second member 106 which holds the first member to make it movable in the first and second directions perpendicular to each other; a yoke 105 attached to the yoke holding member 106; a coil 103y attached to the yoke and to the coil holding member 102; and first and second magnets 104p and 104y opposed to the coil 103y. The yoke is attached to the yoke holding member in the first part 105a between the first and second magnets of the yoke. The yoke holding member has a restricting section 110 for restricting the movements of the second parts 105b and 105c different from the first part of the yoke to a direction where the magnets are opposed to the coil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006201741-A (JP)
Title: Plasma display device
Inventor: KIM SOK-SAN
IPC: G09F9/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device which has a simplified assembling and can minimize product damages.  <P>SOLUTION: The plasma display device includes a plasma display panel 10; a chassis base 20, having a first surface for supporting and for fixing the plasma display panel 10 thereto; a circuit board 30 fixed to a second surface of the chassis base 20 and having circuit elements for driving the display panel 10; and at least one main fastening unit 40 for fixing the circuit board 30 to the chassis base 20 with an arbitrary gap kept between the circuit board 30 and the chassis base 20. The main fastening unit 40 includes the body 41 fixed on the chassis base 20, and fasteners 42 which extend from the body 41, where neighboring fasteners are separated by a prescribed gap and on whose circumferential surfaces engaging portions 42a inserted into a fastening hole 30a to be fastened are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI