baber/WOPTO huggingface dataset:
Patent JP-2006238119-A (JP)
Title: Method, apparatus and program for extracting information, and storage medium
Inventor: ISHII MAKI
IPC: G06T1/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information extraction method, an information extraction apparatus and an information extraction program for accurately extracting information padded in a printed matter, by determining the position of a dotted pattern, without requiring preprocessings using a reference point for specifying the position of the dot pattern and a detection filter, and to provide a recording medium.  <P>SOLUTION: The information extraction method comprises an image reading step for reading out a printed matter images; a regression line calculation step for obtaining regression lines corresponding to the four sides of a rectangular area, in which information is padded as a dot pattern in the read image; a parallel movement step for obtaining regression lines of internal dot pattern by moving respective regression lines, in parallel with the inside of the rectangular area only by the dot pattern size; a dot pattern positioning step for positioning the position of the dot pattern from the intersecting points of the regression lines obtained by the parallel movement step; and an information extraction step for extracting padded information from the positioned dot pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231473-A (JP)
Title: Power tool storage box
Inventor: SAKAI ATSUSHI
IPC: B25H3/02
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool storage box which solves the following problem of a conventional power tool storage box: if a power tool is stored in the storage box with a switch lever kept in a lock-on state, it is activated at the instant of applying power source thereto in the next use, and no specific countermeasures have been taken.  <P>SOLUTION: According to the structure of the power tool storage box, when a cover 42 is placed on the storage box to cover the same, a switch change-over member 60 engages with a switch lever 55 kept in the lock-on state, and returns a lock-on button to an unlocking position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244597-A (JP)
Title: Optical head device of nonlinear optical disk
Inventor: MATSUI TSUTOMU
IPC: G11B7/135
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device capable of correctly reproducing a record mark by removing low-frequency noise from a reproduction signal of a super RENS disk.  <P>SOLUTION: The optical head device is provided with a diffraction-grating for splitting an outputted laser beam to three beams, an objective lens for focusing the laser beam on the recording surface of an optical disk, an optical sensor for detecting reflected light from the optical disk, a plurality of optical parts for guiding the laser beam from a laser output means to the objective lens and guiding the reflected light to the optical sensor, and a beam splitter for splitting the laser beam to a first beam and a second beam having lower intensity than the first beam. At the optical sensor, a first photodetecting surface and a second photodetecting surface for respectively detecting the reflected light of zeroth-order diffracted light of a first beam S<SB>01</SB>and a second beam S<SB>02</SB>splitted by the diffraction-grating and the beam splitter, and third photodetecting surface and a fourth photodetecting surface for detecting the reflected light of two primary diffracted light S<SB>11</SB>and S<SB>21</SB>splitted by the diffraction-grating are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241356-A (JP)
Title: Polypropylene-based resin composition for expansion molding by t die and its expansion molding
Inventor: UMEDA TAKASHI
IPC: C08J9/04
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypropylene-based resin composition for expansion molding, which has a low open-cell ratio in an addition system of an inorganic filler and has excellent expansion properties such as sheet appearance, etc., and its expansion molding.  <P>SOLUTION: The polypropylene-based resin composition for expansion molding by a T die comprises (A) 5-40 wt% of a polyolefin component having 5-30g melt tension at 230°C, (B) 5-90 wt% of a polypropylene-based resin satisfying (1) 1.5-7.0g melt tension at 190°C, (2) 3-10g/10 minutes melt flow rate, (3) the ratio of a weight-average molecular weight (Mw) to a number-average molecular weight (Mn) of 5-8 and 950,000-2,000,000 Z average molecular weight (Mz) and (4) 2-7 seconds relaxation time (τ) at an angular frequency ω=0.1rad/second in a melt viscoelasticity behavior measured by using a rotary rheometer and (C) 5-25 wt% of an inorganic filler.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005194102-A (JP)
Title: Elevator device
Inventor: MIYOSHI HIROYUKI
IPC: B66B7/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for an elevator that can improve easiness in installation and maintenance and maintain high reliability.  <P>SOLUTION: In this elevator device, the driving device 1 having a sheave 27 wound with a rope 29 engaged with a lifting car 52, and rotated to move a rope 29, and driving parts 10, 20 for rotating the sheave 27, is a thin type arranged in a position higher than the floor of a first floor 58 which is the lowest floor, in a lower part of a hoistway adjacently to the lifting car 52 in the hoistway of the lifting car 52. Consequently, working efficiency can be improved with no high lift work performed in installation and maintenance. Further, in case of flood or the like, a possibility of the driving device being submerged is low to prevent a function from being impaired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006244276-A (JP)
Title: Layout control device, method, and program
Inventor: HOSOTSUBO TOSHIHIKO
IPC: G06F3/14
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout control technology for efficiently achieving a layout, which is desired by a user to be used for creation, edit, and printing of a document constituted of text and images.  <P>SOLUTION: It is determined whether partial display areas arranged on a document template overlap with each other or not, and when it is determined that there is possibility of overlapping, a link for preventing overlap is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243536-A (JP)
Title: Image forming apparatus
Inventor: KAMI KOJI
IPC: G03G21/14
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To clean off toner flocculated and caked on an intermediate transfer member after jamming processing, without increasing the number of components.  <P>SOLUTION: An image forming apparatus includes a toner image forming means for forming a toner image on a surface of an image carrier, an intermediate transfer member having the toner image on the image carrier transferred thereto and carrying the transferred toner image to a prescribed heat and pressure position, a pressurizing member for forming a nip together with the intermediate transfer member, a heating means for heating the pressure member, and a device for cleaning off toner stuck to the pressurizing member and has such a configuration that the image is fixed onto a recording medium passing the nip by pressure. When abnormality like paper jamming occurs, the intermediate transfer member is reversed and then the pressurizing member is heated to a prescribed temperature by the heating means, and then, the intermediate transfer member is rotated forward to clean off the toner remaining on the intermediate transfer member by the pressurizing member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246989-A (JP)
Title: X-ray radiographing base
Inventor: KONNO MAKOTO
IPC: A61B6/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray radiographing base capable of radiography in a standing position such as chest radiography even on the X-ray radiographing base of an overtable tube type by using an X-ray plane detector for an X-ray detector.  <P>SOLUTION: A subject is irradiated with X-rays by an X-ray tube device 6 from the above of a top plate 2 where the subject is mounted, and the X-rays transmitted through the subject are detected by a flat two-dimensional X-ray plane detector 3 arranged under a table 5. A slide movement mechanism 7 for sliding the X-ray plane detector 3 to a position off the table 5 is provided, the X-ray plane detector 3 arranged at the position moved by that and a different X-ray tube device 9 provided on the X-ray radiographing base are combined, and the radiography in the standing position such as the chest radiography is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252043-A (JP)
Title: Device, method, and program for displaying file classification
Inventor: HASEGAWA MASASHI
IPC: G06F12/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, method, and a program for displaying file classifications for easily grasping positioning of arbitrary computerized files in whole computerized file groups stored in classification-object areas of classification objects in classifying the computerized files.  <P>SOLUTION: A CPU 12 inputs file specifying information specifying at least one of a plurality of computerized files stored in a classification object areas depending on the predetermined classification folders in a hard disk 18 through a keyboard 20 and a mouse 22. A display device 24 highlights to display the positioning of the plurality of the computerized files among the computerized files shown by the file specifying information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249812-A (JP)
Title: Paving material for walking way
Inventor: KANEKO MASAICHI
IPC: E01C5/22
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paving material for a walking way having large flexural strength even when reducing its thickness and increasing its size and to regenerate disposal thermosetting plastics such as disposal rubber and disposal FRP molding for the paving material for the walking way for utilization.  <P>SOLUTION: This paving material for the walking way is composed of a three layer structure including an upper layer, an intermediate layer, and a lower layer. The upper layer is composed of rubber chips A1 and hardening urethane resin A2 for connecting the rubber chips A1. The intermediate layer is composed of crushed objects B1 of thermosetting resin molding and thermosetting resin B2 for connecting the crushed objects B1 of the thermosetting resin molding. The lower layer is composed of sheet molding compound C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248858-A (JP)
Title: Yttria-stabilized zirconia sintered compact and its manufacturing method
Inventor: SUGII HIROSHI
IPC: C04B35/48
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an yttria-stabilized zirconia sintered compact having an excellent hydrothermal deterioration resistance as well as excellent properties such as a thermal shock resistance.  <P>SOLUTION: The yttria-stabilized zirconia sintered compact is a stabilized zirconia sintered compact containing yttria, which has the following characteristics: (1) the sintered compact is substantially composed of monoclinic and cubic crystals, and (2) after the sintered compact is given for the hydrothermal deterioration test at 10 atm 180°C for 5 h, the amount of increased monoclinic crystals is 10 vol.% or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258123-A (JP)
Title: Dynamic pressure bearing device
Inventor: KOMORI ISAO
IPC: F16C33/08
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device capable of highly accurately and easily controlling thrust bearing gaps.  <P>SOLUTION: A first thrust bearing gap is formed between an upper end face 8b of a bearing sleeve 8 serving as an end face in a housing 7 opening side and a lower end face 2b2 of a flange part 2b opposing to the upper end face 8b, and a second thrust bearing gap is formed between a lower end face 9b of a seal part 9 provided on the inner periphery of an opening part 7a of the housing 7 and an upper end face 2b1 of the flange part 2b opposing to the lower end face 9b. In a position opposing to an outer peripheral face 2b3 of the flange part 2b, a gap regulating part 10 for regulating summation of the width of the first thrust bearing gap and that of the second thrust bearing gap is arranged. The axial dimension W of the gap regulating part 10 is set equal to summation of the width δ1, δ2 of the first and second thrust bearing gaps and the axial width Wf of the flange part 2b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257903-A (JP)
Title: Injector
Inventor: NAKAJIMA TATSUSHI
IPC: F02M51/06
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector in which a foreign matter can be prevented from adhering in an orifice.  <P>SOLUTION: An injecting port 39b is formed opposite in the circumferential direction every 90° with center at the axis line L1 of the injector. The orifice 38 to flow out fuel is formed in the position out of both two virtual ranges va1 and va2 which are sandwiched by the injection ports 39b opposed to each other and extended in the axis line L1 direction and have the same width as the air injection port 39b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228176-A (JP)
Title: Program development library for automatic connection to dynamic tcp/ip port, and interprocess communication via internet
Inventor: KASAHARA MASAHARU
IPC: H04L12/70
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable access to a target application without regarding a port, and easy interapplication communication even via the Internet, solving the problem that intentional determination and registration of a TCP/IP communication port on the developer side takes much time and effort and is unpractical because of frequent port updating when communicating through software like a general window application.  <P>SOLUTION: A server name (application name) is specified as an identifier instead of a port. A specific dynamic port is secured at the time of communication, an available port is automatically assigned on the server side, and a data stream with an identifier at the time of communication is transmitted and received. On the client side, connection is established only by specifying the identifier (server name) and address, without regarding the port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257836-A (JP)
Title: Snowplow
Inventor: SAKAI MASAAKE
IPC: E01H5/09
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform snow removing work even in a narrow place by solving the problem wherein an auger shaft installing part hinders the snow removing work; and to restrain an increase in traveling resistance of a snow removing work part by solving the problem wherein the traveling resistance of the snow removing work part increases.  <P>SOLUTION: This snowplow is composed of a plurality of auger claws 48 and 49 for pulling down snow by being installed on auger shafts 45 and 46 and collecting the snow to the width center of a machine body, and side disks 61 and 61 for cutting deeply into the snow in the side wall vicinity of an auger housing 37 by being installed on both ends of the auger shafts 45 and 46 and playing a role of a protector of the auger claws 48 and 49. Projection surfaces 67 and 67 having the center projected toward the center of the machine body are formed on the side disks 61 and 61, and recessed part 74 and 74 recessed by following these projection parts 67 and 67 are formed on side surfaces 68 and 68 of the auger housing 37.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267724-A (JP)
Title: Developing device, processing cartridge using the same, and image forming apparatus
Inventor: WATANABE TAKEAKI
IPC: G03G15/08
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve toner agitating and mixing property of toner to an existing developer of a developer storing chamber with a simple constitution.  <P>SOLUTION: A developing device comprises a developing unit 1 arranging a developer agitating and conveying member 3 in the developer storing chamber 2 and a toner supply chamber 5 arranging a toner conveying member 7 in a supply chamber 6 and communicating with the toner supply chamber 6 to the developer storing chamber 2 of the developing unit 1. The toner supply unit 5 is positioned more downward than a surface position of a developer G stored in the developer storing chamber 2 by a lower end position, supplies supply toner T to the developer storing chamber 2, and is provided with a plurality of toner supply openings 8 (8a and 8b) made to reversely flow a part of the developer G of the developer storing chamber 2 in a reverse direction (arrow β direction) to a supply toner supply direction (arrow α direction). A process cartridge including the developing device and an image forming apparatus are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270735-A (JP)
Title: Code conversion circuit
Inventor: KUWATA NAOKI
IPC: H04L25/49
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code conversion circuit having a configuration for carrying out the code conversion of a signal of an NRZ code to a signal of another NRZ code, and capable of conducting code conversion processing at a working speed corresponding to a transmission rate or a working speed not higher than it.  <P>SOLUTION: The code conversion circuit comprises a demultiplexing portion 1 for separating a data signal of an NRZ code into a plurality of parallel data signals, a converting circuit 2 for inputting the plurality of separated parallel data signals, and a multiplexer 3 for multiplexing a plurality of parallel output data signals. The code conversion circuit has a configuration comprising a first exclusive-or circuit 12 for determining an exclusive OR of one data signal in the plurality of parallel data signals and a data signal obtained by delaying the other data signal by 1 bit by a delay circuit 11, a logical multiply circuit 13 for determining a logical product of an output signal of the first exclusive-or circuit 12 and a clock signal of a transmission rate of the parallel data signal, a T flip-flop 14 for inputting the output signal, and a second exclusive-or circuit 15 for determining an exclusive OR of a data signal of an NRZ code of the output signal and the other data signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267847-A (JP)
Title: Display panel
Inventor: SHIRASAKI TOMOYUKI
IPC: H01L27/32
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a voltage drop and a signal delay by reducing a wiring resistance in a display panel.  <P>SOLUTION: The display panel is equipped with a transistor array substrate 50 in which transistors 21 to 23 and a capacitor 24 are provided for a sub-pixel P of a single dot. In the transistor array substrate 50, a scanning line X and a supply line Z of a horizontal direction and a signal line Y of a vertical direction are laid. On a surface of the transistor array substrate 50, a common wiring line 62 and a power supply line 61 are protrusively provided. A sub-pixel electrode 20a is arranged between the common wiring line 62 and the power supply line 61 and an organic electroluminescence (EL) layer 20b is stacked on the sub-pixel electrode 20a. The common wiring line 62 is covered by a counter electrode 20c and made conductive. A sealing substrate 80 with conductivity provided on the common wiring line 62 is independently made conductive to the power supply line 61 and the common wiring line 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267059-A (JP)
Title: Method for measuring concentration of hydrogen peroxide, enzyme activity measurement method, immunochemistry measurement method, and their devices
Inventor: NIWA OSAMU
IPC: C12M1/34
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To measure the concentration of hydrogen peroxide, oxidizing enzyme activity, and antigen concentration that have not been possible conventionally with high sensitivity by a simple and general-purpose electrochemical device that utilizes the conveniences of an electrochemical method and further improves the sensitivity.  <P>SOLUTION: In the method for measuring the concentration of hydrogen peroxide, an electrode made of a thin film of an oxidation/reduction active species for showing oxidation potential that is baser than the reduction potential of hydrogen peroxide formed on an electron transfer material substrate is dipped into a sample solution containing hydrogen peroxide for a fixed amount of time, and then is transferred into an electrolyte solution, which is used as a counter electrode, thus measuring the concentration of hydrogen peroxide in a sample from a reduction current response obtained, when sweeping or stepping potential from its open potential to base potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276920-A (JP)
Title: Memory system
Inventor: KISHIMOTO HAJIME
IPC: G06T5/20
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system capable of easily storing and outputting image data without enlarging a device.  <P>SOLUTION: The memory system 10 has an FIFO memory 100 having a plurality of FIFO type line memories 101-105 divided in a scanning line direction, and storing image data in the line memory 101 and the like, and a delay circuit 111 or the like constituted in a prestage of the line memory 101 and the like. The FIFO memory 100 sequentially stores image data while delaying from the line memory 101 to the line memory 105 every predetermined time. The delay circuit 111 or the like outputs the image data inputted from the outside or the prestage line memory 101 or the like, to the poststage line memory 101 or the like with a delay by the predetermined time so that a plurality of image data having the predetermined corresponding relation are simultaneously outputted from the line memories 101-105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005316445-A (JP)
Title: Lift-off positive resist composition
Inventor: KAWANA DAISUKE
IPC: H01L21/027
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift-off positive resist composition capable of forming a fine lift-off pattern.  <P>SOLUTION: The lift-off positive resist composition comprises a base resin component (A) and an acid generator component (B) which generates an acid by exposure, wherein the base resin component (A) is a silicone resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006279289-A (JP)
Title: Solid-state imaging apparatus and driving method of same
Inventor: IKEDA KATSUMI
IPC: H04N5/335
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus which includes a horizontal electric charge transfer device which is possible to transfer signal electric charge in 2 directions, and can reduce power consumption.  <P>SOLUTION: The solid-state imaging apparatus includes a semiconductor substrate of one conduction type; a plurality of photoelectric conversion elements arranged on the semiconductor substrate in a two-dimensional manner; a vertical electric charge transfer means which is arranged in a vertical direction between rows of the photoelectric conversion elements, and transfers the signal charge generated in the photoelectric conversion elements in a vertical direction; a horizontal electric charge transfer means which temporarily stores signal charge from the vertical electric charge transfer means, and transfers in a row direction one by one; and an output means which detects the transferred electric charge by the horizontal electric charge transfer means, and outputs. The horizontal charge transfer means consists of at least 2 systems of horizontal shift registers, and each horizontal shift register is able to transfer the signal charge to different directions which are different 180 degrees. The horizontal charge transfer means has electrode composition which can perform transfer of the signal charge in continuing with the horizontal shift register of another side and in the same direction by changing drive of the horizontal shift register of at least one side.  <P>COPYRIGHT: (C)2007,JPO&INPIT