baber/WOPTO huggingface dataset:
Patent JP-2006138735-A (JP)
Title: Method, device and program of detecting camera angle change, and method of image processing, facility monitoring, surveying and setting stereoscopic camera using same
Inventor: ITO NORIHIKO
IPC: G01B11/26
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately detect the difference in camera angle between two images.  <P>SOLUTION: For a standard image and an input image, individual power spectrum is calculated (S1), for individual power spectrum of the standard image and the input image, log polar transformation is carried out (S2). Rectangular regions corresponding to a fan-shaped region in a specific direction of the standard image and the input image concerning the power spectrum after log polar transformation are extracted by varying the specific direction of the fan-shaped region in order (S3). A phase-limited correlation between the rectangular region in the extracted standard image and the rectangular region in the input image is calculated to obtain a shift quantity in radial direction and in arc direction (S4). Rotation angle α is obtained from the arc direction shift (S5), and the expansion/contraction rate of input image to the standard image in every direction is obtained from the radial direction shift in each direction. From the ratio of maximum to minimum of the expansion/contraction rate, a plane inclination angle β is obtained (S6) and the direction minimizing the expansion/contraction rate is defined as a plane inclination angle γ (S7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140099-A (JP)
Title: Glass funnel for cathode-ray tube
Inventor: MINAMI TAKAHIRO
IPC: H01J29/86
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass funnel for cathode-ray tube capable of preventing happening of a scratch on the reference face, when a jig is contacted to the reference face of a positioning reference section, and wear and tear of the tip of the jig contacted to the reference face can be suppressed.  <P>SOLUTION: The glass funnel 1 for the cathode-ray tube has a positioning reference section 8 on the outer wall face of a body part 6 for positioning at the time of sealing with the cathode-ray tube glass panel. The reference face 8a of the positioning reference section 8 is same as is press molded and when the ten-point average roughness is made Rz and the average spacing of the concavo-convex is made Sm, it has a specific rough face of 3 μm≤Rz≤20 μm, and 300 μm≤Sm≤800 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144302-A (JP)
Title: Traveling rail grinding device
Inventor: SHIMIZU KENJI
IPC: E01B31/17
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling rail grinding device which is simple in structure and capable of grinding an upper surface of a traveling rail after laying of the same.  <P>SOLUTION: Grinding of the upper surface of the traveling rail 2 is carried out by fixing a base plate 11 to a lower frame of a stacker crane, energizing downward an upper surface of a grindstone 13 inserted into a grindstone support portion 12 by a spring 21 to press a lower surface of the grindstone 13 to an upper surface of the traveling rail 2, and moving the stacker crane at a constant speed along the traveling rail 2. When the grindstone 13 is abraded according to execution of the grinding, an adjusting bolt 23 is rotated until the length of the spring 21 becomes equal to a set value to move a spring holding plate 18 downward, followed by fastening a holding plate fixing bolt 19, to thereby fix the spring holding plate 18. Thus the grinding of the traveling rail can be carried by pressing the grindstone 13 again to the upper surface of the traveling rail 2 with predetermined pressing force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005169389-A (JP)
Title: Method and apparatus for detoxifying environment-pollutive organic compound
Inventor: HENMI AKIO
IPC: B01J19/10
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method and an apparatus for easily and highly efficiently detoxifying/removing an environment-pollutive organic compound, namely, a volatile organic compound or a low-volatility chlorinated organic compound.  <P>SOLUTION: This method for detoxifying the environment-pollutive organic compound comprises the steps of: adding a catalyst substance consisting of basic metal salt to an aqueous solution of the environment-pollutive organic compound and; irradiating the catalyst substance-added aqueous solution with ultrasonic waves. Hydroxyapatite, zeolite, allophane, imogolite, kaolinite or the like is used as the basic metal salt. Natural zeolite, synthetic zeolite or slurry containing amorphous or low-crystallinity zeolite half-synthesized hydrothermally from the aqueous slurry of inorganic waste such as the ash obtained by incinerating rubbish can be used as the zeolite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006148672-A (JP)
Title: Receiver evaluation circuit and semiconductor device using same
Inventor: SATO MASAHITO
IPC: H04B17/00
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a receiver evaluation circuit capable of easily evaluating the reception performance of a receiver without using an interconnect for evaluation, and to realize a semiconductor device using the receiver evaluation circuit.  <P>SOLUTION: Thye receiver evaluation circuit and the semiconductor device using the same of the circuit comprise: a test pattern generation circuit 12 which generates a test pattern comprised of a time sequence of logic values and outputs a data signal 11 of a logic level based on the test pattern; and an arithmetic circuit 14 which generates and outputs a test signal 13 for evaluating the reception performance of a receiver by superimposing a noise signal that is derived from the data signal 11, on the data signal 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147994-A (JP)
Title: Composite transformer
Inventor: GOTO YUJI
IPC: H01F27/29
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components mounted on a lighting circuit board, and to reduce a mounting space and a manufacturing cost.  <P>SOLUTION: There are provided: a bobbin 20 wherein blocks are provided at the both ends and the midpoint of one winding shaft 22 and this winding shaft is partitioned into two winding portions by those end blocks 24, 25 and the midpoint block 26, two coils wound about the both winding portions; a single rod-like core 40 inserted into the winding shaft; and two rectangular-frame-like cores 42, 43 combined with the rod-like core. Respective rectangular-frame-like cores surround each of the two coils and are in contact with or proximity to the rod-like core at the opposite two sides thereof, and are arranged with spacing at the position of the midpoint block, and two independent closed magnetic paths are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148821-A (JP)
Title: Histogram display apparatus
Inventor: HARA SATORU
IPC: G03B7/08
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a histogram display apparatus capable of decreasing a write time of histogram data.  <P>SOLUTION: A digital camera acting like the histogram display apparatus includes: an operation section 18 including a switch for instructing a display form of a histogram to a first display form or a second display form; and a system controller or the like for controlling generation of histogram data being a luminance distribution as to an entire range of an electronic object image obtained via an imaging element 2 or the like and display of the histogram corresponding to the instructed histogram display form on an LCD display section 13 on the basis of the generated histogram data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151035-A (JP)
Title: Vehicular seat
Inventor: YAMAGUCHI HIRONORI
IPC: B60R21/055
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat capable of securely operating a speed-increasing unit quickly at the time of collision.  <P>SOLUTION: The vehicular seat is equipped with a headrest driving mechanism for operating the headrest, a pressure receiving member 70, and the speed-increasing unit 79 which increases the speed of moving of the pressure receiving member 70 and drives it to the direction pulling a wire 44. The speed-increasing unit 79 has a link mechanism 83 composed of a pair of arms 81, 82, a guide pulley 97 rotatably provided at the lower end part of the arm 82, and a guide hole 100 guiding the moving of the guide pulley 97, or the like. The pressure receiving member 70 is provided with a protruding part 71 at the position opposed to a roller 95. The tapered surface 72 is formed on the protrusion part 71. The upper part side of the tapered surface 72 is projected to the roller 95 side than the lower part side. When the pressure receiving member 70 is moved backward, the downward component force F1 is generated at the abutting part to the roller by abutting of the tapered surface 72 to the roller 95.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153614-A (JP)
Title: Method and apparatus for detecting cyclic flaw of strip-like member or columnar member
Inventor: UMEMURA JUN
IPC: G01N21/892
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic flaw detecting method of a strip-like member or a columnar member which enables the judgment of the presence of a cyclic flaw with high precision even in the case of the non-detection or excessive detection of a flaw candidate or much noise due to a single flaw, and a cyclic flaw detector of the strip-like member or the columnar member.  <P>SOLUTION: The surface image of the moving strip-like member or columnar member is taken and the taken image is processed to detect the cyclic flaw. In this cyclic flaw detecting method of the strip-like member or columnar member, a plurality of flaw candidates appearing so as to leave an interval in the longitudinal direction of the strip-like member or columnar member are extracted from the taken image and the correlation of the flaw candidate image F(x) at the position (x) in the longitudinal direction with the flaw candidate image F(x+τ), when the position on the longitudinal direction is shifted by τ, is operated on the basis of a degree of simularity of the image. Further, the sum total of the degrees of similarity is calculated with respect to the longitudinal direction and τ is changed to compare the sum total of the degrees of similarity to detect the cyclic flaw.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153654-A (JP)
Title: Three-dimensional measurement instrument and three-dimensional measurement method
Inventor: RO SONI
IPC: G01B11/24
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform three-dimensional measurement on a large-sized high-temperature object in a non-contacting manner at a high speed with high accuracy while removing manual work to the utmost.  <P>SOLUTION: This three-dimensional measurement instrument comprises: a multi-spectrum camera 1 for imaging a measuring object to obtain a near-infrared image and a color image; an outline extraction means 11 for extracting the outline of the measuring object from the near-infrared image and color image on the measuring object severally imaged/obtained by the multi-spectrum camera 1 from a plurality of view points; and an outline estimation means 12 for estimating true outlines of the measuring object viewed from the plurality of view points by calculating certainty factors about respective points on the outlines extracted respectively from the near-infrared image and color image by the extraction means 11. The certainty factors are calculated by the estimation means 12 about the respective points on the outlines imaged by the multi-spectrum camera 1 and extracted from the near-infrared image and color image by the extraction means 11, to estimate the true outlines severally viewed from the plurality of view points.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154332-A (JP)
Title: Image forming apparatus
Inventor: ISHIHARA TSUTOMU
IPC: G03G21/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of smoothly removing a jam without scratching the surfaces of a photoreceptor drum and belt when a jam occurs in an image forming apparatus.  <P>SOLUTION: When a jam occurs in the apparatus, charging of the surface of the photoreceptor drum 3 by a charging unit 4 is stopped and, at the same time, the exposure of the entire widthwise area of the surface by an exposure unit 5 is started. Further, an area T to which toner has been attached is formed on the photoreceptor drum 3 by a developing unit 6. A drum motor and a belt motor are stopped so that the area T to which toner has been attached is stopped in a transfer nip N. This reduces friction between the photoreceptor 3 and the conveying belt 8 during the removal of a jam and also prevents the surfaces of the photoreceptor drum 3 and conveying belt 8 from being scratched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157573-A (JP)
Title: Image forming apparatus
Inventor: ONISHI KENICHI
IPC: H04N1/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reads the address of a transmission destination by directly entering address information of the transmission destination in an original, enables a user to select a proper transmission destination and can store image data with the part directly entered in the original erased therefrom.  <P>SOLUTION: This image forming apparatus, which is provided with an image reading means 2 for reading an original image and a transmitting means 7 for transmitting read image data to an address specified by a predetermined address information, is provided with: a character recognizing means 3 for extracting address information written at an optional position of the original from the image data read by the image reading means 2; and an address information eliminating means 6 for eliminating the address information from the image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157603-A (JP)
Title: Wireless communication terminal, containing case thereof adaptive sheet thereof, and adaptive display apparatus thereof
Inventor: KUSHIMA HIDEKIYO
IPC: G06K7/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal capable of attaining stable communication with a reader/writer.  <P>SOLUTION: The wireless communication terminal provided with an electronic apparatus shielded by electromagnetic disturbance prevention in its housing includes an integrated circuit, a first resonance circuit connected to the integrated circuit and making contactless communication with an external apparatus, and a second resonance circuit resonated with the first resonance circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023701-A (JP)
Title: Developing roller and image forming apparatus using same
Inventor: TAKAGI MITSUHARU
IPC: G03G15/08
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight developing roller giving higher quality images and so excellent in durability as not to cause image defects such as fog of a white image, roughness of a halftone image or uneven shading of a black image even after long-term use, and to provide an image forming apparatus using the developing roller.  <P>SOLUTION: The developing roller 1 has a shaft member 2 comprising a hollow or solid cylinder made of a resin containing a conductive agent and one or more resin layers 4 disposed on the radial outside of the shaft member. A universal hardness of a roller periphery under a measurement condition of 100 mN/mm<SP>2</SP>/60 s is ≤3 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164537-A (JP)
Title: Ecu substrate connection structure
Inventor: MASUDA TSUNEHISA
IPC: H01R31/06
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ECU substrate connection structure that is arranged so that a plurality of ECU substrates are laminated, reduces the installation space of the ECU substrates, can collectively connect respective ECU substrates, greatly reduces the number of connectors by connecting a wiring harness for each wiring system to a terminal connection section arranged while being classified for each wiring system, and can be wired easily.  <P>SOLUTION: A connection substrate 23 has a terminal connection section 29b that is electrically connected to an electric circuit pattern 29, classified for each wiring system of a connection section 27 of the ECU substrate 21 to which a pad 29a is connected, and arranged aggregated at each wiring system. In the ECU substrate connection structure, base boards 25 are arranged with gaps between them so that a plurality of the ECU substrates 21 are laminated while through holes 25a are aligned, and the connection substrate 23 is inserted into the through holes 25a so that the pad 29a of the connection substrate 23 collectively comes into contact with the connection section 27 of the plurality of ECU substrates 21 for electrical connection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161363-A (JP)
Title: Pile design system
Inventor: OTSUKI AKIRA
IPC: E02D27/12
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To construct a pile design system automating pile design work by a deformation-orientation type design method to considerably shorten design work of a pile foundation.  <P>SOLUTION: When load data, pile data and ground data are input in a first data input part 1, a first analytic model forming part 4 forms the linear ground and a pile model, and a first evaluation part 6 carries out a static analysis on the linear ground and the pile model to evaluate a pile against medium and small earthquakes. The result is output from a first output part 8. In succession, a second analytic model forming part 5 forms the nonlinear ground and a pile model, and a second evaluation part 7 carries out a static incremental analysis to seismic load on the nonlinear ground and pile model to evaluate the ultimate yield strength and the amount of deformation of the pile. The result is output from a second output part 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159578-A (JP)
Title: Ink tank, inkjet recorder, and recovery processing method of inkjet recording head
Inventor: SAIKAWA HIDEO
IPC: B41J2/185
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank which can realize optimum processing according to an ink temperature in a recorder by providing information related to a physical properties change according to the ink temperature, and to provide an inkjet recorder which can carry out optimum recovery processing of an inkjet recording head by using the information, and to provide a recovery processing method of an inkjet recording head.  <P>SOLUTION: An ink cartridge 401 which stores the ink to be supplied to a recording head is equipped with a memory 435 for storing physical properties information of the ink according to the ink temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165281-A (JP)
Title: Component transfer apparatus, surface mounting apparatus and component testing apparatus
Inventor: YAMAZAKI SHINGO
IPC: H05K13/04
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove an attracted component from a nozzle at the time of wasting components.  <P>SOLUTION: In the surface mounting apparatus for attracting components from the component supplying unit with a nozzle 21 of the movable mounting head and then mounting the components on the printed circuit board, a plurality of component collecting stations are provided on the base board for wasting defective components after attracting a new component. One component collecting station 18b among these stations is used only for ultra-small size components and this station 18b is provided with a table 30 including an insertion hole 32 for inserting the nozzle 21. At the time of wasting component, the air is blown to the attracted component within the inserting hole 32 through the channels 35, 36 formed to the table 30 to promote separation of component from the nozzle 21 sing the air pressure under the condition that the nozzle 21 is inserted to the inserting hole 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161718-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: GOTO ISAMU
IPC: F01N3/24
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately determine clogging of oxidation catalyst in an exhaust emission control system for an internal combustion engine provided with an oxidation catalyst and a filter in an exhaust passage in series.  <P>SOLUTION: This exhaust emission control system for the internal combustion engine is provided with the oxidation catalyst having oxidation capability, a filter provided in a downstream side of the oxidation catalyst and collecting particulate matter in exhaust gas, a temperature detection means detecting temperature of exhaust gas flowing in an upstream side and the downstream side of the filter, a fuel supply means supplying fuel in exhaust gas flowing into the oxidation catalyst, and a clogging determination means determining clogging in the oxidation catalyst if temperature difference between upstream side exhaust gas temperature and downstream side exhaust gas temperature detected by the temperature detection means is a predetermined value or higher when fuel is supplied to exhaust gas to the oxidation catalyst by the fuel supply means to perform regeneration control of the filter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162473-A (JP)
Title: Flow switch
Inventor: KANEDA KAZUHIRO
IPC: G01P13/00
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow switch capable of regulating moving of flapper, without having the flapper caught into a delivery pipe, when flowing water flows and without damaging the flapper.  <P>SOLUTION: This flow switch 10 has a flow switch body 11 fixed to the delivery pipe 2, and the flapper 15 attached swingingly to the flow switch body 11 about a swing shaft 14 as the center. A stopper 19 is provided to be projected outward at a base end of the flapper 15. An abutting face 19a of the stopper 19 abuts against a locking face 12a provided in a locking part 12 of the flow switch body 11, when the flapper 15 is elevated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158853-A (JP)
Title: Portable small iron
Inventor: SHINOZUKA SHOICHI
IPC: D06F77/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable small iron which is downsized and easily carried by separating a case/grip part from a metallic iron plate for generating heat, forming a gap so as to evade the risk of a burn when a finger, etc., contacts the metallic iron plate, and dispensing with the usage of a highly thermostable material in the case/grip part when the iron is used, and by closing the gap between the case/grip part and the metallic iron plate when the iron is not used.  <P>SOLUTION: The portable small iron includes the metallic iron plate 2 which is constituted to be a boat-shape so as to heat and pressurize an object to be ironed; and the case/grip part 1 which is formed to be a board-shape mouse shape so as to cover the metallic iron plate 2. When the iron is used where the metallic iron plate 2 is heated, the gap 8 is formed between the metallic iron plate 2 and the case/grip part 1. When the iron is not used, the gap 8 between the metallic iron plate 2 and the case/grip part 1 is closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI