baber/WOPTO huggingface dataset:
Patent JP-2011099523-A (JP)
Title: Rotary encoder control type air spindle
Inventor: SUZUKI TAKUMI
IPC: F16C32/06
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary encoder control type air spindle which does not generate a hunting phenomenon when a rotary motor stops.  <P>SOLUTION: As pads 18, 19 contact a disk 13 fixed to a rotary shaft 3, vibration in the rotational direction of the rotary shaft 3 during the stop of the rotary motor 9 is prevented, and the hunting phenomenon does not occur. As the pad 18 contacts an outer edge 13b of the disk 13 with small force, and as the outer edge 13b can be deformed in the axial direction of the rotary shaft 3, the contact between the disk 13 and the pad 18 does not influence on the original rotation of the rotary shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101842-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: AKAMINE MASAAKI
IPC: F01N3/28
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To measure the problem of the water resistance of an exhaust gas purifying catalyst using zeolite as an HC adsorbent to enhance the exhaust gas purifying capacity of the exhaust gas purifying catalyst at a low temperature.  <P>SOLUTION: A catalyst layer 3, which contains noble metal supported heat-resistant powder, wherein at least one of Pt and Pd is supported on heat-resistant particles, and Rh doped CeZr type composite oxide powder, is provided on the upper side of the zeolite-containing layer 2 on a carrier 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107796-A (JP)
Title: Device and system for effectively using a plurality of authentication servers
Inventor: HIGUCHI HIDEMITSU
IPC: G06F21/31
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means using a plurality of authentication servers having authentication information databases different from each other without integrating the authentication servers, and constructing a network authentication system though it is necessary to use one authentication server when integrating a plurality of network authentication systems in a conventional network authentication system.  <P>SOLUTION: This authentication system and device include an authentication processing distribution function of individually setting an authentication system and an authentication server in port units of a network apparatus, and selecting an authentication processing part performing authentication in each point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105329-A (JP)
Title: Packing material and packing method
Inventor: AOKI SHIGEKI
IPC: B65D81/02
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely fix an appliance body to a packing material and improve efficiency in packing operation.  <P>SOLUTION: The packing material 10 includes: a positioning plate 12 with a plurality of slits formed therein; and a rib-like cushioning material 14a that is elastic and insertable in the slits of positioning plate 12. The cushioning material 14a is formed from a lower plate 142 and an upper plate 143. The lower plate 142 and upper plate 143 are formed from fixed portions 142b and 143b, respectively, which are fixed to the positioning plate 12, and mounting portions 142a and 143a, respectively, on which a fluorescent lamp body is mounted. When the fixed portions 142b and 143b are inserted into the slits, they are fixed to the positioning plate 12 by virtue of their restoring forces. Further, when the mounting portions 142a and 143a are inserted into the through-holes of the fluorescent lamp body, they support the fluorescent lamp body by virtue of the restoring forces due to their elasticity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105177-A (JP)
Title: Vehicular air conditioner
Inventor: IKEDA SHINTARO
IPC: B60H1/32
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a part of an insulator from getting caught in between divided cases fastening the insulator in a vehicular air conditioner.  <P>SOLUTION: The insulator 3 includes a step part 3e in a region in which a seal material supporting part of a first divided part and a seal material supporting part of a second divided part are abutted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105892-A (JP)
Title: Circulating fluidized bed gasification reactor enabling to effectively use tar adsorptive substance
Inventor: MURAKAMI TAKAHIRO
IPC: C10J3/54
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulating fluidized bed gasification reactor enabling to effectively use a deteriorated tar adsorptive substance in a fluidized bed gasification furnace with a simple method without easily disposing of the tar adsorptive substance.  <P>SOLUTION: In the circulating fluidized bed gasification reactor configured such that a raw material is gasified in a fluidized bed gasification furnace into which a fluid medium is introduced, char generated during gasification and the fluid medium are introduced into a fluidized bed combustion furnace of a latter part to burn an unburned component and the reheated fluid medium is circulated in a reactor furnace, a thermal decomposition furnace having a two-stage structure vertically having a tar absorption furnace and a fuel thermal decomposition furnace is provided in a prior stage of the fluidized bed gasification furnace, so that the fluid medium taken out from the fuel thermal decomposition furnace of a lower stage and containing unburned char and a fluid medium taken out from the tar absorption furnace of an upper stage and adsorbing tar can be respectively independently circulated, and a communicating path connecting to a side surface of the tar absorption furnace and a side surface of the fuel thermal decomposition furnace is provided so that the fluid medium adsorbing tar in the tar absorption furnace of the upper stage can be supplied to the fuel thermal decomposition furnace of the lower stage when the deteriorated fluid medium is taken out from the fuel thermal decomposition furnace.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113240-A (JP)
Title: Duplex processing apparatus
Inventor: TERAYAMA ATSUSHI
IPC: G06F11/20
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex processing apparatus for performing the rewriting of a program while suppressing an increase in cost.  <P>SOLUTION: The duplex processor is provided with a second rewriting program acquisition means for making a second apparatus acquire a program for program rewriting for the second apparatus via a first apparatus and the communication path by communicating with the outside. The second apparatus is configured to acquire the execution program of the processing in the second apparatus via the first apparatus and the communication path by communicating with the outside according to the program for program rewriting for the second apparatus acquired by the second rewriting program acquisition means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110854-A (JP)
Title: Tape cassette
Inventor: NODA KENGO
IPC: B41J15/04
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette which can reduce vibration produced in movable parts of the tape cassette during printing operation of a tape printer.  <P>SOLUTION: The tape cassette 30 includes a tape drive roller 46 rotated by a tape drive shaft, a ribbon take-up spool 44 rotated by a ribbon driving shaft, a first press-receiving part 39C pressed from the upper part at the position in the vicinity of the tape drive roller 46 by a first pressing member provided in a cover of the tape printer, and a second press-receiving part 33 pressed from the upper part at the position in the vicinity of the ribbon take-up spool 44 by a second pressing member provided in the cover of the tape printer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120371-A (JP)
Title: Strain relief structure, and room lamp for vehicle with the same
Inventor: YOSHIDA KOSUKE
IPC: H02G3/30
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room lamp for a vehicle having a strain relief structure which can be reduced in dimension in an insulation displacement direction.  <P>SOLUTION: The room lamp 10 for the vehicle comprises the strain relief structure 1 in which there are arranged a base member 2, an insulation displacement part 51 attached to the base member 2, an electric wire 4 to the insulation displacement part 51 and electrically connected to the insulation displacement part 51, and a pressing member 3 which sandwiches the electric wire 4 insulation-displaced to the insulation displacement part 51 between the base member 2 and itself. While the neighborhood 4b of an insulation-displaced portion 4a which is insulation-displaced to the insulation displacement part 51 of the electric wire 4 is bent in a direction perpendicular to the insulation displacement direction of the insulation-displaced portion 4a, the pressing member 3 sandwiches a separated porion 4c separated from the insulation-displaced portion 4a farther than the neighborhood 4b of the electric wire 4 between the base member 2 and itself.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120156-A (JP)
Title: Wireless communication device
Inventor: OKA SHINYA
IPC: H04J99/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication device having a wireless portion such that installation area of filters is reducible.  <P>SOLUTION: The wireless communication device includes the wireless portion 100 which transmits a modulation transmission signal and receives a modulation reception signal, the wireless portion including an antenna 103 for transmission and reception which transmits the modulation transmission signal and receives the modulation reception signal, a reception antenna 105 which receives the modulation reception signal, a transmission filter 107 interposed between a modem circuit and the antenna for transmission and reception to pass the modulation transmission signal through, a reception filter 109 interposed between the antenna for transmission and reception and the modem circuit and also interposed between the reception antenna and modem circuit to pass the modulation reception signal through, a first circulator 111 which guides the modulation reception signal from the antenna for transmission and reception to the reception filter, and a second circulator 113 which guides the modulation reception signal from the antenna for reception to the reception filter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010058119-A (JP)
Title: Minute particle structure and manufacturing method of minute particle using the same
Inventor: KAWAI AKIRA
IPC: B01J19/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of minute particles forming minute particles smaller than 20-30 μm, having a very uniform particle size by using a minute flow passage, and a minute flow passage structure.  <P>SOLUTION: The minute flow passage structure is provided that includes the minute flow passage for passing fluid containing minute particles and a discharge passage communicating therewith, and one or more fluid introducing ports of fluid communicating with the minute flow passage and one or more fluid discharge ports communicating with the discharge passage. The structure is divided into a plurality of minute spaces by a plurality of partition walls with height substantially equal to the depth of the minute flow passage, along the flow direction of fluid, at a branch part from the minute flow passage to the discharge passage. The manufacturing method of minute particles using the structure is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122649-A (JP)
Title: Electric brake device
Inventor: HORI HIDEKAZU
IPC: B60T13/74
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable detection of stable brake force by an axial force sensor and simultaneously to perform brake control in high precision within all speed regions by combining with control by deceleration detection value.  <P>SOLUTION: In an electrically driven brake which performs braking by perpendicularly intersecting with rotary surface of a brake rotor 23 and pushing a brake pad 22 by an electric actuator 4, it is made possible to perform electric brake control at all speed regions in high precision based on braking request of an operator by combining deceleration detection which is hard to influence change in coefficient of friction of the brake pad 22 during braking with the axial force sensor 10 which is arranged on direct drive conversion portions 13, 14 which is hard to influence change in temperature and is easy to retain directivity by means of performing deceleration control aimed as operation of a driver from detection value obtained from the axial force sensor 10 which detects press force of the brake pad 22 and deceleration obtained by being calculated from a wheel speed sensor 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106252-A (JP)
Title: Side-face trapezoidal drawing hardware
Inventor: YOSHIZAWA TATSUO
IPC: E04B1/58
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and reduce the weight of drawing hardware for achieving high yield strength of a wooden building and facilitating the construction, while supplying the drawing hardware inexpensively.  <P>SOLUTION: One sheet of steel plate is formed in a shape where the outer sides thereof are trapezoidal by bending processing. The lower parts of both outer sides are bent inside to obtain a reinforced bottom plate. As a result, a double bottom plate structure is formed by the reinforced bottom plate, so as to obtain the high yield strength and to achieve weight reduction and miniaturization. In the construction, the drawing hardware can be easily mounted, for example, can be screwed from the front, thereby enabling easy construction by all types of construction means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121820-A (JP)
Title: Method for producing barium titanate powder
Inventor: HOGIRI MASAYUKI
IPC: C01G23/00
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To control a rise in CO<SB>2</SB>concentration during a solid phase reaction and to obtain a micro barium titanate powder.  <P>SOLUTION: A method for producing a barium titanate powder includes at least: a step of mixing a titanium oxide powder with a barium carbonate powder; a step of raising a temperature to react the titanium oxide powder with the barium carbonate powder by heating the mixture inside a space to obtain a barium titanate powder. At least in the step of raising the temperature, in a range of a temperature where the titanium oxide powder reacts to the barium carbonate powder, the CO<SB>2</SB>concentration inside the space is less than 1%. As a result, the method proceeds the solid phase reaction while controlling each grain growth in a stage that the titanium oxide powder does not yet react to the barium carbonate powder, thereby producing a more micro barium titanate powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120831-A (JP)
Title: Shoe
Inventor: YOSHII TORU
IPC: A43B23/24
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe in which the eyes of the wearer of the shoe are focused on a part of the toe where fluorescent color or the like is applied when descending stairs, and a larger part of the sole of the stepping foot can be placed on a tread as the wearer moves the foot to put a strip-like part in different color from the fluorescent color or the like to the distal end of the tread of the stair, thus enabling the wearer to stably and safely descend the stairs.  <P>SOLUTION: All or part of the upper part at the toe that is equivalent in length to 20-35% of total length of the shoe is painted in the fluorescent color. In addition, in the upper part painted in the fluorescent color, an almost strip-like part painted in different color from the fluorescent color is composed in an almost perpendicular direction to the total length direction at a part between 25% and 30% from the toe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128809-A (JP)
Title: Information input/output device
Inventor: TANAKA MASAHIDE
IPC: G06F3/044
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further user-friendly information input/output device.  <P>SOLUTION: A touch panel and a human body communication unit are provided on a display screen, and information conveyed via the human body communication unit is inputted to an information storage position of a storage unit designated by touching the display screen in response to the touch. During the touch input, completion, an error and the like are displayed. The human body communication unit is also used for an information output. The information output is also enabled from the other human body communication unit other than the display screen but human body communication to the screen is prohibited in input. In the information output, information designation by a touch panel is stored, fingers of the same hand are made free to enable a touch to the human body communication display screen of an information transmission destination. In this case, the equipment of an information transmission source is held by the other hand. The storage of the information designation is erased by the completion of human body communication. Real-time human body communication, where display screens of the transmission source and destination are simultaneously touched by both hands is also enabled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128056-A (JP)
Title: Position-locating apparatus
Inventor: TAMEZANE KENJI
IPC: G01S5/04
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position locating device capable of enhancing the position locating accuracy, without requiring high accuracy or high performance of a sensor.  <P>SOLUTION: An azimuth line data input unit 1 collects azimuth line data from a sensor 101. An azimuth line data reliability determining unit 2 determines whether the azimuth line data collected by the azimuth line data input unit 1 is a value within a range of a predetermined particulars, and outputs only the azimuth line data within a range of particulars. A frequency classification unit 3 classifies data by a predetermined frequency, based on the azimuth line data output from the azimuth line data reliability determining unit 2. A position locating calculation unit 4 performs position locating of a target object, based on the data classified by the frequency classifying unit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128472-A (JP)
Title: Wavelength conversion apparatus
Inventor: INOUE YOSHITOKU
IPC: G02F1/35
Filed: 2009-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion apparatus for converting infrared ray into visible light by the change of a refractive index.  <P>SOLUTION: A first Bragg light reflecting layer 10 is configured such that 21 layers of a layer 11 whose film thickness is 132.8 nm and which are made of silica having refractive index of 1.45 and 20 layers of a layer 12 whose film thickness is 83.7 nm and which are made of titania having refractive index of 2.3 are alternately stacked; and acts as a Bragg reflecting layer with respect to light having a wavelength of 667 to 909 nm. A second Bragg light reflecting layer 20 is configured such that 21 layers of the layer 21 whose film thickness is 137.9 nm and which are made of silica having refractive index of 1.45 and 20 layers of the layer 22 whose film thickness is 87.0 nm and which are made of titania having refractive index of 2.3 are alternately stacked; and acts as a Bragg reflecting layer with respect to light having a wavelength of 694 to 943 nm. An intermediate layer 30 has an initial refractive index of 3.64×10<SP>-4</SP>, and the infrared ray having a wavelength of 909 nm can be converted into visible light having a wavelength of 690 nm by changing the initial refractive index into a refractive index of 0.92×10<SP>-4</SP>per one nanosecond.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134837-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MATSUI TOSHIKAZU
IPC: H01L29/78
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing, inexpensively, a semiconductor device which is improved in the breakdown voltage while a gate insulating film of a trench structure is not damaged by arsenic ions when an emitter layer or the like is formed.  <P>SOLUTION: A polysilicon thermal oxide film 6 which is thick is formed on a gate electrode 5 by thermally oxidizing the gate electrode 5 buried in a trench 3 and made of polysilicon in a high-temperature furnace or the like. Impurity ions are ion-implanted thereafter to form an N-type semiconductor layer 8 serving as an emitter layer or the like. In this case, the film thickness of the polysilicon thermal oxide film 6 is made thicker than an average range of the impurity ions for forming the N-type semiconductor layer 8 serving as the emitter layer or the like, through the ion implantation in the silicon oxide film. Consequently, the impurity ions are prevented from damaging the gate insulating film 4 sandwiched between the gate electrode 5 and N-type semiconductor layer 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134133-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: KURINO TAKASHI
IPC: G06T15/80
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire information on a light source in real space, and to display an image by reflecting the information on the light sources.  <P>SOLUTION: An image processing apparatus 100 includes: an imaging part 110 for receiving light from the outside through a fisheye lens and capturing an image; a storage part 130 for storing three-dimensional CG model information 131 for regulating three-dimensional space; a light source calculation part 120 for calculating the number of light sources included in the image captured by the imaging part 110 and calculating light source coordinate information indicating positions of light source images corresponding to the number of light sources; a light source information calculation part 140 for calculating a parameter in the real space concerned with light sources as light source information of a parameter in the three-dimensional space; a three-dimensional CG creation part 150 for creating a three-dimensional image based on the three-dimensional CG model information 131 and the light source information; and a display part 160 for displaying the three-dimensional image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133386-A (JP)
Title: Cold cathode ionization vacuum gauge
Inventor: CHIBA TAKAHIRO
IPC: G01L21/34
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode ionization vacuum gauge using a permanent magnet as a member for inducing discharge, and readily generating discharges by arranging the permanent magnet on a pole piece.  <P>SOLUTION: The cold cathode ionization vacuum gauge 1 includes: a cylindrical cathode 43 having an opening formed on one end; a rod-shaped anode 44, arranged in an internal space of the cathode; magnetic means 45a, 45b for forming a magnetic field orthogonal to the electric field between the anode and the cathode, and generating discharge between the anode and the cathode; a pole piece 14, removably fitted to an opening edge of the cathode for covering the opening; and the permanent magnet 4 arranged on the pole piece 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT