baber/WOPTO huggingface dataset:
Patent JP-2007287037-A (JP)
Title: Object recognition apparatus
Inventor: SEKI MAKITO
IPC: G01B11/245
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To recognize an object at high accuracy by using infrared cameras.  <P>SOLUTION: An object recognition apparatus is provided with: change area extraction parts 3, 4 for extracting a change area by a background difference method from infrared images photographed by a plurality of infrared cameras 1, 2 for photographing a common target area; reliability setting parts 5, 6 for setting reliability in respective pixels in the extracted change area by multivalues; a shape restoration part 7 for restoring a three-dimensional shape of an object on the basis of the reliability of respective pixels which are set by multivalues; and an object judgment part 8 for judging the existence of a prescribed object or the sort of the object on the basis of the restored three-dimensional shape of the object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288982-A (JP)
Title: Charging circuit and charging method for the same
Inventor: YAMADA HIROYO
IPC: H02J7/10
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an operation for charging a battery in a charging circuit and its charging method for properly driving a charger of a cellular phone, having a low charge current supplying capability.  <P>SOLUTION: The charging method for charging the battery 1 from a charging power supply by using a constant-current/constant voltage charging system includes a process for gradually increasing a charge current at a predetermined current level, and charging a constant current, when the constant current is charged; and a process for stopping the charge current from increasing, holding the predetermined minimum voltage, and continuing to charge the battery, if it detects that the voltage supplied from the charging power supply will become the predetermined minimum chargeable voltage defined by the battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286561-A (JP)
Title: Display device
Inventor: ENOMOTO SHINTARO
IPC: G09F9/30
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which enables bright and high-contrast display.  <P>SOLUTION: The display device comprises a first substrate 11, a first electrode 16 and a second electrode 17 provided on the first substrate 11, a second substrate 12 provided at an opposite separated from the first substrate 11, a first layer 15 which is provided between the first substrate 11 and second substrate 12 on the side of the first substrate 11 and contains a light-emitting material emitting light through electrochemical oxidation or reduction, a second layer 14 which is provided between the first substrate 11 and second substrate 12 on the side of the second substrate 12 and discolors through electrochemical oxidation or reduction, and a third layer 18 which is provided between the first layer 15 and second layer 14, and is not transmissive or hardly transmissive with respect to the light-emitting material or to oxidizing species or reducing species of the light emitting material and has ionic conductivity and electronic conductivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006207827-A (JP)
Title: Heat roller
Inventor: KITANO YOSHIO
IPC: F16C13/00
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat roller capable of securely sealing a plurality of holes being a jacket chamber opened on an end face of a roller main body to seal a heat medium having two gas and liquid phases without depending on diameter of the roller main body and reducing wall thickness from the jacket chamber to an outer surface of the roller main body.  <P>SOLUTION: In this heat roller 1 constituted by providing an induction heat generation mechanism 7 in a hollow part of the hollow cylindrical roller main body 1A provided with the plurality of holes being the jacket chamber 25 for sealing the heat medium having two gas and liquid phases in a thick-walled part by passing through along the direction of a shaft axis to treat an object to be treated abutted on a surface by heat, the plurality of holes opened on an end face on one side of the roller main body 1A are airtightly sealed by face joint due to friction pressure-contact of a substantial annular ring 27 having the same diameter as that of the roller main body 1A and the plurality of holes opened on an end face on the other side are airtightly sealed by face joint due to friction pressure-contact of a journal 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007289300-A (JP)
Title: Picture frame fixture
Inventor: YASUDA HIROAKI
IPC: A47G1/06
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture frame fixture capable of easily fixing/separating a rear plate to/from a front plate of a picture frame and being inexpensively manufactured by a simple structure.  <P>SOLUTION: The picture frame fixture is to fix the picture frame by holding the rear plate 1a of the picture frame and the front plate 1b superimposed on the rear plate. The picture frame fixture includes a fixture body 2 fixed to the rear surface of the edge of the rear plate 1a and a hooking member 3 hooked on the fixture body 2. The fixture body 2 includes a guide part 4 extended from an edge part of the rear plate 1a to the opposite edge part, and a presser piece 5 formed on the end side of the guide part 4. The hooking member 3 includes a circular spring piece 6 which is inserted into the guide part 4 of the fixture body 2 and whose end is hooked on the end of the presser piece 5, and a fixed piece 8 extended from the base part of the spring piece 6 to the front plate 1b side to hook the front plate 1b from the front side by a pawl part 7 formed at the end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291910-A (JP)
Title: Pump
Inventor: KIHARA TAKASHI
IPC: F04B43/04
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To drive a drive member via torque higher than that of a motor, and to reduce dimensions in a direction perpendicularly crossing the rotary axis line of the motor.  <P>SOLUTION: A reduction gear mechanism 3 provided between the motor 1 and a rotary cam member 4 having a cam groove 4a on an outer circumference, and transmitting torque of the motor 1 to the rotary cam member 4 is provided. A drive member 5 deforming a diaphragm 6 comprises a member engaging with the cam groove 4a of the rotary cam member 4 and reciprocating in the direction of the rotary shaft line 1a of the motor 1 with accompanying rotation of the rotary cam member 4. An output shaft 3b and an input shaft 3a of the reduction gear mechanism 3 is provided on the rotary shaft line 1a of the motor 1, and a rotary shaft center 4b of the rotary cam member 4, a shaft center 5a2 of the drive member 5, and a center 6a of the diaphragm 6 are provided on the rotary axis line 1a of the motor 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295762-A (JP)
Title: Air-cooled motor
Inventor: KOJIYA TOMOHIRO
IPC: H02K9/06
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-cooled motor with such ventilation hole of a rotor core formed as prevents sticking of dirts contained in the cooling air, with a cross section area little reduced relative to that of the hole of the rotor core.  <P>SOLUTION: The air-cooled motor comprises a rotor of which a rotor core, with a ventilation hole formed in axial direction, is inserted in a rotating shaft, a stator in which a stator core having a space in which the rotor is arranged at its center is stacked, and a cooling fan which is attached to the rotating shaft for generating a wind pressure in the internal axial direction. A smooth-surface forming material to which no fine dirt contained in the cooling air sticks is fitted on the inner surface of the ventilation hole formed at the rotor core, so that the inner surface of the ventilation hole is finished smooth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296536-A (JP)
Title: Method for bending small diameter metallic pipe
Inventor: ENDO TOMOYUKI
IPC: B21D7/024
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bending a small diameter metallic pipe, which method does not cause the swing of the small diameter metallic pipe by a bending member, and can prevent the interference of the tip end side of the small diameter metallic pipe with a bending unit, etc.  <P>SOLUTION: In the method for bending the small diameter metallic pipe to an almost crank shape by the circular arc or straight line motion of the bending member, an almost crank shape bending operation is carried out by means of the bending member while holding the front end side of the small diameter metallic pipe than a first bending portion by means of a pipe receiving plate supported by an energizing means such as a hydraulic cylinder or a spring means, the energizing means being arranged outside the movement trajectory of the bending member, so as to move in parallel to the moving direction of the parallel portion of the small diameter metallic pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182869-A (JP)
Title: Controller for internal combustion engine
Inventor: KAWAI TAKASHI
IPC: F02D45/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce amount of exhaust of unburned HC in an internal combustion engine.  <P>SOLUTION: This controller 100 controls an operation condition of an engine 200 provided with a valve gear 10 capable of changing valve gear characteristics of an intake valve 203 and an exhaust valve 204. This controller 100 is provided with an intake valve control part 110 for controlling the valve gear 10 so that the intake valve 203 is in a valve opened condition continuously during cranking operation of the engine 200, and an exhaust valve control part 120 for controlling the valve gear 10 so that the exhaust valve 203 is in a valve closed condition continuously during cranking operation of the engine 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296712-A (JP)
Title: Manufacturing method for rubber product for water service
Inventor: MATSUBA AKIRA
IPC: B29K19/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a rubber product for the water service which can reduce the amount of an organic carbon (total organic carbon) which exudes into the water service water.  <P>SOLUTION: On the surface of a valve body 12 for a water service gate valve, a rubber coating layer 22 consisting of a rubber composition of which the major component is an EPDM polymer is formed. The rubber composition is obtained in such a manner that a mixture comprising an organic peroxide added as a crosslinking agent to the EPDM polymer is formed into a sheet form. The rubber coating layer 22 is formed in such a manner that the sheet-form rubber composition is compression-molded on the surface of the valve body 12, and at the same time, is primarily crosslinked, and then, is secondarily crosslinked at a preset temperature for a specified period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299285-A (JP)
Title: Handwritten character drawing method and program for causing computer to execute the method
Inventor: SATO MITSURU
IPC: G06F3/041
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform handwritten character drawing with no sense of incongruity by improving handwritten character quality and reducing display delay while reducing the load required for image processing.  <P>SOLUTION: When a coordinate indicator (mouse, touch pen, etc., ) is used to perform a character drawing operation on a screen 122, its operation position is converted into mouse data (mouse coordinate) 152 and notified to a handwritten character drawing control part 121. The handwritten character drawing control part 121 calculates the vertex coordinates of a drawing region from start coordinates and end coordinates (drawing region calculating part 123), retrieves intersection coordinates of the drawing region, calculates a complementary region when connected (complementary region calculating part 124) and calculates intersection coordinates (intersection coordinates calculating part 125). Then the handwritten character drawing control part 121 calculates an effective pixel area (pixel area calculating part 126), sets drawing colors corresponding to its area ratio in an image memory and draws and displays handwritten characters on the screen 122 (pixel drawing part 127).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007249928-A (JP)
Title: Information providing device and method, and computer program
Inventor: ANDO TAKAHIRO
IPC: G06Q40/04
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide information including an interrelation among moving average deviations of not one set of days pair (short term, long term) but many sets of days pairs (short term, long term) as the information for determining the trend of stock prices, for example.  <P>SOLUTION: A time-series data conversion part 102 uses time-series data X (t) of stock prices acquired by a time-series data 101 to calculate moving average deviation groups for one day to N days (N is integer of ≥2) obtained in each reference day t within an observation period. A recurrence plot preparing part 103 uses the moving average deviation groups for one day to N days calculated by the time-series data conversion part 102 to prepare a moving average recurrence plot R (t, n<SB>1</SB>, n2) showing the degree of proximity (distance) between moving average deviations MA (t, n<SB>1</SB>) and MA (t, n2) of all of the days pairs (short term, long term) on each reference day t.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313913-A (JP)
Title: Organic thin film transistor indication plate and its manufacturing method
Inventor: KIM BO-SUNG
IPC: H01L21/336
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin film transistor indication plate and a method for manufacturing it by which the number of manufacturing processes for an organic thin film transistor is reduced and high resolution organic semiconductor layer is acquired.  <P>SOLUTION: The organic thin film transistor indication plate comprises a substrate, a plurality of gate lines extending in one direction, a plurality of data lines crossing the gate lines while insulated from them, a source electrode connected to the data line, a drain electrode facing the source electrode, a pixel electrode connected to the drain electrode, and an organic semiconductor layer comprising an organic material having photosensitivity which is connected to the source electrode and the drain electrode. Further, the method is provided for manufacturing it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007303865-A (JP)
Title: Satellite tracking antenna apparatus
Inventor: NATSUME KOICHI
IPC: G01S3/42
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that tracking can have been destabilized since a control band sufficient for reducing variations in reference output of a rate sensor can not have been conventionally secured and that tracking errors have been slow in convergence or can not have been converged in the case of the presence of large disturbances in reception level, large tracking errors, and large reference output errors.  <P>SOLUTION: An offset command value of azimuth-angle scan generated by a sine-wave scan generating part 9 is added to an azimuth-angle command value to make an antenna 1 sinusoidally scan. On the basis of reception level signals received by the antenna 1 and the offset command value of azimuth-angle scan, tracking errors in the rotating direction of the major axis of a beam pattern are computed. On the basis of a correction value of the angular velocity of the major axis from a control compensation part 8 based on the tracking errors, angular velocities detected by a major axis rate sensor 10 are corrected. A part 11 for computing changes in attitude angle in the rotating direction of the major axis detects attitude changes in the rotating direction of the major axis of the beam pattern on the basis of corrected angular velocities in the rotating direction of the major axis and corrects an azimuth-angle command value of the antenna on the basis of the amount of change in attitude angle in the rotating direction of the major axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302087-A (JP)
Title: Fail safe device for connector
Inventor: MARUYAMA YUTAKA
IPC: G01R31/04
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect a breakage of a connector terminal, and to avoid a fault of a connector by stopping input/output of a signal current when the breakage is detected.  <P>SOLUTION: When either one of connectors a1, a2 in parallel inputting a power supply current from an external power source 17 to a power source circuit 13 of a control device 11 is broken and failed, an input/output stopping circuit 15a detects the breakage, stops the input of the power supply current through the other connector terminal which is not broken, and carries out safe action for stopping the input of the power supply current through the connecter terminals a1, a2 in parallel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301272-A (JP)
Title: Game device and game control method
Inventor: ISOMINE MAKOTO
IPC: A63F13/69
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus with higher amusing potentialities which enables a user to enjoy a conversation, a word game or the like by making a character study words.  <P>SOLUTION: At a game terminal 10, an RSS acquisition part 41 acquires RSS from a web server, an item selection part 42 selects an item as an object and a morphemic analysis part 43 carries out a morphemic analysis on the title of the item selected. A word acquisition part 45 acquires words selected by a user from those extracted by a candidate extraction part 44. A study part 46 receives information on the words selected. A dictionary registration part 47 registers the information on the words received into a user's dictionary of a user's dictionary memory part 64. A quiz control part 51 carries out a quiz game pertaining to the contents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310576-A (JP)
Title: Auxiliary lock for slide glass door
Inventor: ITO HIROYUKI
IPC: E05C21/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary lock for a slide glass door having a lock function and an alarm function, simplifying its mounting and operation, and allowing the installation to be confirmed from the outside for giving threatening effects to an intruder.  <P>SOLUTION: This auxiliary lock for the slide glass door is provided with a substrate 1 whose back face is attached to the glass of the glass door and a lock body 2 overlayed on the substrate 1 so as to be freely openable. This lock body 2 incorporates an alarm unit U which issues warning when detecting the vibration of a window glass and the opening movement of the glass door and a button battery B as a power source for an operation in a flat-shaped case body 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007012033-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAKAHASHI HIDEKAZU
IPC: H01L21/336
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of transmitting and receiving an electromagnetic wave such as an RFID capable of reducing a size, thickness, and weight, and contracting a manufacturing time, and improving yields.  <P>SOLUTION: The semiconductor device includes a transistor, an insulating layer provided on the transistor, a first conductive layer (corresponding to a source wire or a drain wire) electrically connected to a source region or a drain region of the transistor through an opening part provided on the insulating layer, a first resin layer provided on the insulating layer and the first conductive layer, a layer containing conductive particles which is electrically connected to the first conductive layer through an opening part provided on the first resin layer, and a substrate provided with a second resin layer and a second conductive layer serving as an antenna. In the semiconductor device having the above structure, the second conductive layer is electrically connected to the first conductive layer through the layer containing the conductive particles. In addition, the second resin layer is provided on the first resin layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226168-A (JP)
Title: Method of forming curved surface
Inventor: HONDA YOSHIAKI
IPC: G02B1/02
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming curved surface capable of easily forming a curved surface which is optionally shaped and is smooth.  <P>SOLUTION: The method of forming the curved surface 2 of a semiconductor lens 1 (Fig. 1(e)) by removing a part of a semiconductor substrate 10 (Fig. 1(a)) made of p-type silicon substrate comprises: an anode formation process of forming an anode 12 (Fig. 1(c)) on which a pattern is designed in accordance with a desired curved surface (shape of the curved surface 2), so as to make an ohmic contact with the semiconductor substrate 10 on one surface side of the semiconductor substrate 10; an anodization process of forming a porous part 14 (Fig. 1(d)) made of porous silicon as a part to be removed on the other surface side of the semiconductor substrate 10 by applying an electric current between a cathode oppositely arranged on the other surface side of the semiconductor substrate 10 in an electrolyte solution of dissolving an oxide of a constitutional element of the semiconductor substrate 10 and the anode 12; and a porous part removal process of removing the porous part 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007317389-A (JP)
Title: Ink for field electron emission element and method of manufacturing field electron emission element using it
Inventor: KUWAHARA MADOKA
IPC: H01J1/304
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for a field electron emission element with superb dispersibility capable of easily making a field electron emission element with high electron emission efficiency, and enabling realization of a thinner and higher-definition display.  <P>SOLUTION: The ink for the field electron emission element contains 0.01 to 50% by mass of conductive mayenite type compound particles containing 50 mol% or more of either of the mayenite type compounds expressed in 12CaO-7Al<SB>2</SB>O<SB>3</SB>or 12SrO-7Al<SB>2</SB>O<SB>3</SB>, with a part of constituent oxygen of the above mayenite compound substituted with electron to show an electron density of 1×10<SP>18</SP>cm<SP>-3</SP>or more, and 50 to 99.99% by mass of solvents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006277928-A (JP)
Title: Information recording method and information recording apparatus
Inventor: KATO MASANORI
IPC: G11B7/125
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method by which recording strategy can be prescribed with less parameters.  <P>SOLUTION: Width of sum of a high pulse and a low pulse of a multi-pulse when mark length corresponding to time length nT is recorded is shorter than the time length nT, when even number (n) is used as reference and (n) being the reference is increased by 2, the number of the high pulse and the low pulse are increased respectively by one to record mark length corresponding to it, when (n) is increased by 1, the number of the high pulse and the low pulse for recording mark length corresponding to it are same respectively as the number of the high pulse and the low pulse for recording mark length corresponding to (n), also, width of at least one low pulse existing in the high pulse is made longer than width of one low pulse existing in the high pulse for recording mark length corresponding to (n).  <P>COPYRIGHT: (C)2007,JPO&INPIT