baber/WOPTO huggingface dataset:
Patent JP-2007231607-A (JP)
Title: Door checker device and stopper bracket
Inventor: ISHII KOJI
IPC: E05C17/22
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door checker device capable of fixing an opening set by a user as a temporary fully opened opening and preventing a door from being opened by exceeding the opening unless the setting is changed.  <P>SOLUTION: This door checker device is constituted by inserting a check arm 50 supporting one end on a vehicle body side so as to swing freely and having a stopper pin 30 at the other end into a check case 40 fixed on a door side, guiding opening and closing of a door by letting the check case 40 slide along the check arm 50, and regulating a termination position of sliding in the direction of door opening by abutting on the stopper pin 30 to regulate the fully opened opening of the door. This door checker device has stopper block members 20, 10 attached to the check case 40 to set to an approach position where an abutting part 22 is abutted on the stopper pin 30 by sliding in the direction of door opening and an evacuation position where the abutting part 22 is not abutted on the stopper pin 30 and abut on the stopper pin 30 at the approach position before the termination position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233767-A (JP)
Title: Traffic light operation device
Inventor: IMAZU KENZO
IPC: G08B25/08
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic light operation device normally used for traffic light operation, notifying an external device about an emergency situation only when a person carrying an IC card pushes an emergency button in an emergency to reduce erroneous operation by mischief, to improve a reliability degree of the emergency, and to improve cost performance of a facility, by newly installing a reader/writer and the emergency button to a push button box certainly installed in a crossing.  <P>SOLUTION: This traffic light operation device 300 has: the emergency button 32 outputting an emergency signal; a lamp 33 lighting when pushing a requirement button 34 or bringing the IC card close to it; the requirement button 34 requiring a blue lighting start of a pedestrian signal lamp; a reader or the reader/writer 100; a control circuit 37 transmitting the emergency situation to an external device not shown in the figure; and a revolving light 36 notifying occurrence of the emergency situation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231410-A (JP)
Title: Method for producing high cleanliness steel
Inventor: NAGAO MOTOHIRO
IPC: C21C7/072
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high cleanliness steel in which inclusion caused by the involution of slag into a steel ingot does not almost exist.  <P>SOLUTION: In the first secondary refining treatment, the flowing rate of blowing gas is adjusted so that the stirring power density becomes 5-60 W/ton and also, the adjustment of the slag is performed so that the slag composition after degassing treatment, becomes CaO/SiO<SB>2</SB>≥3.5, CaO/Al<SB>2</SB>O<SB>3</SB>=1.5-3.5 and Fe+MnO≤1.0 mass%. In the degassing treatment, the flowing rate of the blowing gas is adjusted till this middle period, so that the stirring power density becomes 50-200 W/ton, and the flowing rate of the blowing gas is adjusted after the middle period, so that the stirring power density becomes ≤140 W/ton (except 0 w/ton). In the second secondary refining treatment, the flowing rate of the blowing gas is adjusted, so that the stirring power density becomes ≤25 W/ton (except 0 W/ton).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241401-A (JP)
Title: Icon pointing device
Inventor: HOSOE TAKANOBU
IPC: G06F3/041
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an operation such as picture switching in inexpensive configurations in an information processor for displaying the same picture on a display device for an operator and a display device for a browser.  <P>SOLUTION: This icon pointing device includes a coordinate detection means for detecting coordinate positions by a pen operation on the picture of a display device; a fixing member for fixing a tool bar printed matter where a plurality of different pattern icons are printed in different rows to the picture of the display device; a first means for acquiring the position coordinates when the first designated point and the second designated point and the third designated point printed on the fixed tool bar printed matter are operated by a pen from the coordinate detection means, and for identifying the size of the tool bar printed matter as well as the size of each icon printed on the tool bar printed matter based on the position coordinates of the first designated point, the second designated point and the third designated point, and for registering them in the first table; and a second means for identifying which icon on the tool bar printed matter has been pointed by the pen operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242746-A (JP)
Title: Dual gate high-electron mobility transistor (hemt) structure semiconductor modulation element and method of manufacturing same
Inventor: SHIOJIMA KENJI
IPC: H01L29/80
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual gate HEMT (high-electron mobility transistor) structure semiconductor modulation element which has high yield without sacrificing frequency characteristics.  <P>SOLUTION: The dual gate HEMT structure semiconductor modulation element includes a GaN channel layer 2, an undoped AlGaN spacer layer 3, an n-type AlGaN carrier supply layer 4, and an undoped AlGaN barrier layer 5. These elements are laminated in increasing order on a board 1 made of a given material, a source electrode 6, a drain electrode 7, and two gate electrodes G1 and G2 formed on the undoped AlGaN barrier layer 5 to make ohmic contact with the AlGaN barrier layer 5. The two gate electrodes G1 and G2 have gate lengths different from each other, and the gate electrode G1 is formed into a T shape while the gate electrode G2 is formed into an I shape. When the semiconductor modulation element is used as a modulator for a radio communication system, a carrier wave signal requiring high-frequency characteristics is input to the T-shaped gate electrode G1 having high-frequency characteristics; and an audio base band signal or an intermediate frequency signal is input to the T-shaped gate electrode G2 offering fine yield.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242466-A (JP)
Title: Electron source substrate, and image display
Inventor: SEKIYA TAKURO
IPC: H01J31/12
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source substrate having superior electron emission efficiency, and to provide a display panel using it.  <P>SOLUTION: In the electron source substrate having an electron emission element composed of a pair of element electrodes 2, 3 and a conductive thin film 4 electrically connected to these element electrodes 2, 3 on a substrate 1, the conductive thin film 4 of an electron emission element is used by a thin film containing boron nitride, most preferably by the thin film containing Sp<SP>3</SP>-bonding boron nitride. According to a preferable embodiment, liquid droplets in which boron nitride particulates, preferably Sp<SP>3</SP>-bonding boron nitride particulates have been dispersed are injected and given to a film forming site by an injection head to form the conductive thin film 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249681-A (JP)
Title: Edge detecting system
Inventor: KATAHIRA SATOSHI
IPC: G06T7/60
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase the accuracy of detecting edges of an image or the like.  <P>SOLUTION: A representative value calculating part 6 processes each of a plurality of first sub areas which together form a portion of a data area. Based on data contained in the first sub areas, a representative value calculating part 6 calculates a representative value Drep that is representative of the data within the first sub area. For each sub area, a criterion threshold value setting part 3 sets the criterion threshold value Tcx of each first sub area according to the representative value Drep. An edge detecting part 2 compares the amount of change in a pair of horizontally adjacent data within a second sub area to the criterion threshold value Tcx of the first sub area whose position corresponds to the position of the second sub area, the second sub area forming a portion of the data area. By the comparison the edge detecting part 2 detects whether or not there is an edge within the second sub area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246149-A (JP)
Title: Packaging paper box
Inventor: IIJIMA ATSUSHI
IPC: B65D5/54
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging paper box from which water vapor escapes to the outside when it is heated in a microwave oven, and is not caught when it is rotated.  <P>SOLUTION: In the packaging paper box with a flat box shape, a water vapor escaping part which is opened when inner vapor pressure exceeds predetermined pressure, is provided on a back-sticking part 1 and a packaging bag P<SB>1</SB>in which a cooked food is filled hermetically and a boiled rice pack in which boiled rice is filled aseptically are stored as a set, wherein the side face and the end face of the box have a heights so that the packaging bag P<SB>1</SB>and the boiled rice pack can be stored in pile in a horizontally sideways falling-down state and one end face is a cutting-opening part capable of being broken along up and down sides. When the cutting-opening part is removed, one end face is brought into an opened state and when only the packaging bag is stored, since there is a space for the boiled rice pack, the water vapor escaping part on the back-sticking part is not closed even if the packaging bag swells when heated in the microwave oven. Water vapor coming smoothly from the water vapor escaping part can be escaped to the outside from the opened end face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253160-A (JP)
Title: Method for arc-welding galvanized ultra-high tensile strength steel
Inventor: MORIMOTO TOMOYA
IPC: B23K103/16
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for arc-welding a galvanized ultra-high tensile strength steel having a tensile strength of 1.2 GPa or more, which method can achieve high joining strength, and can reduce the dispersion of the joining strength.  <P>SOLUTION: The galvanized ultra-high tensile strength steel is welded in such a manner that a penetration depth I in welding is 20% or more of the thickness L of the galvanized ultra-high tensile strength steel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006203939-A (JP)
Title: Image processing apparatus
Inventor: YAMAKAWA SHINJI
IPC: H04N1/60
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform achromatic color discrimination and to reduce a capacity of a memory.  <P>SOLUTION: The image processor recognizes an original as to whether or not a specific area of an input image inputted from an exterior is achromatic and executes prescribed image processing based on the result of the recognition. The image processing apparatus is provided with a hue division section 1601 that discriminates a hue area of the input image and divides the area in units of plane pixels and a color pixel discrimination section 1605 that discriminates whether or not each plane pixel divided by the hue division section 1601 is an achromatic pixel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007255232-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: KIYOMURA AKIRA
IPC: F02D41/14
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid excessively correcting the air-fuel ratio during a response delay, even if a detecting response of an air-fuel ratio sensor is deteriorated.  <P>SOLUTION: An air-fuel ratio feedback correction factor for correcting a fuel injection quantity is arithmetically operated on the basis of output of the air-fuel ratio sensor arranged on the upstream side of a catalytic converter. While reducing an upper limit value of the air-fuel ratio feedback correction factor when output of an oxygen sensor arranged on the downstream side of the catalytic converter is rich, the reduced upper limit value is restricted so that the air-fuel ratio feedback correction factor does not exceed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252545-A (JP)
Title: Game apparatus, control method of game apparatus and program
Inventor: IZUMI NAOKATSU
IPC: A63F13/812
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve virtual reality of an operation indicating a moving mode such as a moving distance in a game moving a ball object in a virtual space according to the operation of a user.  <P>SOLUTION: This game machine includes a score determination part 62a determining a score of a first team obtained by the movement of the ball object in a first goal object, a gage display part 68 monitoring whether a user pushes down a button or not to an operation object of the first team holding the ball object and, when the button is pushed down, displaying the picture of a gage changing at a speed according to the score of the first team determined by the score determination part 62a, and a ball object moving part 62b, when the pushing-down of the button is released by the player, moving the ball object in the virtual three-dimensional space in a mode according to the display content (the length of the gage) of the picture of the gage displayed by the gage display part 68.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259130-A (JP)
Title: Hysteresis inverter circuit
Inventor: YAMAMOTO SHUJI
IPC: H03K5/08
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hysteresis inverter circuit with high accuracy, the path scale of which is small and which is not influenced by the fluctuations of the input voltage.  <P>SOLUTION: The inverter circuit and a transistor, having a threshold different from that of a transistor constituting the inverter circuit, are combined, and the timing of ON/OFF of the transistors is controlled. Thus, two different thresholds are provided to the hysteresis inverter circuit, and the hysteresis inverter circuit, having the smaller circuit scale and with high accuracy which will not be influenced by the fluctuations in the input voltage, is realized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264221-A (JP)
Title: Coating composition for low refractive index layer and antireflection film
Inventor: MIYAGAWA SACHIKO
IPC: G02B1/111
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for a low refractive index layer, the composition capable of giving a low refractive index layer having both of low refractive index property and high hardness and scratch resistance, and to provide an antireflection film having low reflecting property, high hardness and excellent scratch resistance.  <P>SOLUTION: The coating composition for a low refractive index layer comprises: (A) a low refractive index material which comprises one or more kinds selected from a group consisting of low refractive index fine particles and fluorine-containing polymers having a molecular weight of 10,000 or more and which has photosetting and/or thermosetting reactive groups; (B) a multibranched compound which comprises one or more kinds selected from a group consisting of dendrimers and hyper-branch polymers and which has two or more photosetting and/or thermosetting reactive groups at molecular ends; and (C) a non-multibranched compound having a molecular weight of 3,000 or less and two ore more photosetting and/or thermosetting reactive groups, wherein the (A) low refractive index material, (B) multibranched compound and (C) non-multibranched compound can react with one another.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263822-A (JP)
Title: Device for regulating shaft
Inventor: HIRATA TOSHIO
IPC: G01B5/25
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for regulating a shaft capable of performing shaft regulation by a simple operation.  <P>SOLUTION: The device 1 for regulating shaft includes: a first contact part 21 and second contact parts 23a, 23b contacted movably to a circumferential direction of a first cylinder inner peripheral face in the first cylinder inner peripheral face; a base part 2 holding the first contact part 21 and the second contact parts 23a, 23b and having an adjuster mechanism capable of adjusting a distance between the first contact part 21 and the second contact parts 23a, 23b; a reference part 3 arranged in the base part 2; and one or a plurality of positioning parts 4 holding one end side in the reference part 3 and arranging the other end in a second cylindrical space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263505-A (JP)
Title: Controller of coal burning boiler
Inventor: ISHII TOSHIKI
IPC: F22G5/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely limit a reheated steam temperature within predetermined limit values without using expensive GRF (gas recirculation fan).  <P>SOLUTION: A coal burning boiler 1 is equipped with: a coal pulverizer 55 for adjusting a particle diameter of pulverized coal; a water supply pump 83, a forced draft fan 63; a reheat passage gas distribution damper 37; a controller 29 having a water supply quantity advance instruction part 81 for generating a water supply quantity boiler input acceleration signal for changing in a changing direction of the water supply quantity in advance, and a water supply quantity control part 73 for controlling the water supply quantity of the water supply pump 83 to statically determine water supply quantity speedily at least while load is changing. To cope with decrease of the water supply quantity when load lowers, the water supply quantity advance instruction part 81 outputs a water supply quantity boiler input acceleration signal 111 to instruct a direction to increase the water supply quantity. The water supply quantity control part 73 conducts control to increase the water supply quantity by the water supply pump 83 at the time of soot blower injection at an upstream side of a reheater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261507-A (JP)
Title: Hydraulic power steering device
Inventor: OGUCHI KATSUYUKI
IPC: B62D5/07
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering device capable of ensuring the safety of steering at the time of insufficiency or loss of the control hydraulic pressure while being able to respond to a change control of an assist force characteristic by an action of the control hydraulic pressure corresponding to a traveling state.  <P>SOLUTION: In the hydraulic power steering device, an input shaft 2a and an output shaft 2b are coaxially connected through a torsion bar 6, and the hydraulic power steering device is equipped with a hydraulic control valve 4 which controls a feed oil pressure to a power cylinder for steering assist according to a relative angular displacement between the input shaft 2a and the output shaft 2b generated along with the torsion of the torsion bar 6. An input disc 50 integrally rotating with the torsion bar and an output disc 51 integrally rotating with the output shaft 2b are pushed by a spring force of a pushing spring 52 through an engagement ball 56, and the control hydraulic pressure is introduced into a high-pressure chamber 30 between the input disc 50 and the output disc 51 to liberate in the direction to alienate the input disc 50 and the output disc 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260751-A (JP)
Title: Drawing press die
Inventor: HARADA KEIJI
IPC: B21D24/04
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing press die capable of preventing a corner portion from being left behind in the die as a scrap piece even when the corner portion of a peripheral edge of a work is deformed.  <P>SOLUTION: Circular holes 11, 12 are formed at parts of a fold pressure face 3 of a cushion ring 4 around a punch 2 and a fold pressure face 7 of an upper die 8 corresponding to a corner portion of a peripheral edge of a work W to relieve a burr or a warp (a deformed portion Wa) during the cutting which is easily formed on a corner portion of the work W, or a deformed portion Wa of the corner part caused by a collision during the conveyance, to the circular holes 11, 12. Since the deformed portion Wa is relieved into the circular holes 11, 12, the deformed portion Wa is not squeezed between a lower die 5 and the upper die 8, while the corner part of the work W smoothly follows the material flow during the drawing, to prevent generation of any scrap piece caused by a break of the corner part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271763-A (JP)
Title: Image forming apparatus
Inventor: ISHII AKIRA
IPC: G03G15/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be reduced in size and from which a photoreceptor unit can be easily and surely removed.  <P>SOLUTION: A restricting member 89 is provided in the image forming apparatus which can be circularly moved between a restricted position and an allowed position. A minimum distance (B) between the restricting member 89 and a rail roll 130 in the restricted position in a guide groove 143 is smaller than an outer diameter A of a roll member 118 of a drum unit 26 and the drum unit 26 cannot be detached from a main body casing 2 even when pulled out to a second position. Therefore, since a backside holding part 113 and a front side holding part 111 can be held in the drum unit 26 in the second position, the drum unit 26 can be easily and surely removed from the main body casing 2 in a stable posture after having the restricting member 89 circularly moved to the allowed position where the minimum distance between the restricting member 89 and the rail roll 130 is made greater than the outer diameter A of the roll member 118.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271781-A (JP)
Title: Display device with image capturing function
Inventor: HAYASHI HIROYOSHI
IPC: G09G3/20
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with an image capturing function in which an optical sensor is incorporated in a pixel, the display device being characterized in removing the influence of polarity inversion driving of a signal line on a picked-up image while maintaining display performance.  <P>SOLUTION: A numerical aperture is adjusted by providing optical sensors 30a and 30b by pixels 3 to suppress roughness of display due to variance in quantity of light passing through each pixel, and outputs of optical sensors 30b provided to pixels 3 whose video signals supplied through signal lines X(1) to (3,072) are inverted in voltage polarity are invalidated to eliminate variance in value of a photocurrent caused by variation in precharge voltage value supplied to an optical sensor through a signal line varying in potential with the voltage polarity of a different video signal when an image is captured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272609-A (JP)
Title: Data output system, position information management device and program
Inventor: YOO CHOL
IPC: G06F3/12
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology allowing output of data to a place according to whereabouts of a recipient of the data, and allowing the recipient to acquire the data in proper timing.  <P>SOLUTION: A server 3 receives position information of devices from a printer 5 and a user device 4, a print destination user list generated on the basis of the received position information is transmitted to a terminal device 2. When receiving print requirement data from the terminal device 2, print data and a print ID are transmitted a printer 5 nearest the selected user device 4. When receiving target state occurrence notification and the print ID from the printer 5, printer state notification is transmitted to the user device 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT