baber/WOPTO huggingface dataset:
Patent JP-2007279494-A (JP)
Title: Experiment/education system using a plurality of units
Inventor: KUMAGAI TAKU
IPC: G09B25/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To fix a fixing object such as a mechanism component unit to a base material easily and strongly.  <P>SOLUTION: When a mechanism component unit having a base 41 is fixed to a prescribed position of the base material 36: a fixture 40 having a mounting/dismounting mechanism in the inside is prepared, and the fixture 40 is arranged at a notch 41a of the base 41 in a non-attracting state wherein the magnetic flux line of a permanent magnet of the mounting/dismounting mechanism passes through the fixture 40; while keeping this state, a rotary casing 37 is rotated by 90° from the illustrated state to make it in a locked state, and a fixed casing 38 is firmly attracted to the base material 36 by making the magnetic force of the permanent magnetic inside transmissive to the base 36 side; thus the base 41, which is the object, is strongly held between a pressure contacting section 38A of the fixed casing 38 and the base material 36, and the base 41 is firmly fixed at a prescribed position of the base material 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287347-A (JP)
Title: Switch device
Inventor: SATO HIDETAKA
IPC: H01H21/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device combining absorption of a manufacturing error in the positional relationship between an operating member and a contact spring in the operating direction of the contact spring, and thinning in the operating direction of the contact spring.  <P>SOLUTION: The switch device comprises the contact spring 3 which is an elastic body with electric conductivity formed in arched cross section; a center fixed contact 6 and an annular fixed contact 7 provided corresponding to a movable contact 4 of the contact spring 3 on the concave surface side of the contact spring 3; a sheet 8 covering the convex surface side of the contact spring 3 and bonded to the top part of the contact spring 3; a protrusion 10 provided at the sheet 8 to face the top part of the contact spring 3 with the sheet 8 placed in between; and the operating member 11 facing the sheet 8 with the protrusion 10 in between and pressed and operated by an operator. The protrusion 10 is an elastic body with softer elasticity than the contact spring 3 and operating member 11 and crushed between the contact spring 3 and operating member 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287758-A (JP)
Title: Structure of rail of rack mount
Inventor: AZUMA YUTAKA
IPC: H02B1/36
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method for easily attaching and detaching a weight object such as an uninterruptible power supply to/from a rack mount.  <P>SOLUTION: A plurality of projections for reducing frictional resistance between a package and a rail are formed along a longitudinal direction of the rail.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006300939-A (JP)
Title: System for detecting two-dimensional absolute position using target pattern
Inventor: CHU DAVID C
IPC: G01B11/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which efficiently obtains for the absolute position of in two dimensions.  <P>SOLUTION: The system which detects the absolution position in two-dimension is included, having a target of the two-dimensional target pattern (106). A sensor (102) captures the image (312) of the first subset of this target pattern. A controller (101) forms a second imaging vector (318), representing the sum total of the first imaging vector (314) and the columns of the pixel value from this imaging. The controller asks for the absolute two-dimensional position of the first subset to the origin position of the target pattern, based on the first and second imaging vectors and the target vector representing the target pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007283341-A (JP)
Title: Press-forming die for butt-welded metal plate, and press-forming method
Inventor: ISHIBASHI HIROO
IPC: B21D22/20
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the forming limit to the defective press-forming of a tailored blank, in particular, the breakage in the "stress rate-controlling mode" having no effective countermeasures therefore by using the friction between the tailored blank and a die.  <P>SOLUTION: In a press-forming die for press-forming a plate formed by butt-welding metal plates different in one or both of the thickness and the strength, the roughness of a corner R part of a punch surface of the press die is ≥ 0.9 μm in terms of Ra. In a press-forming method, a portion having the roughness of the corner R part of the punch surface of the press die being ≥ 0.9 μm in terms of Ra is brought into contact with a high-strength metal plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007213754-A (JP)
Title: Optical pickup and optical information device
Inventor: NAKANO FUMIAKI
IPC: G11B7/09
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a plurality of control techniques and generate a highly precise signal.  <P>SOLUTION: This optical pickup 36 of an optical disk device 30 is provided with a photodetector 52 which detects such a reflected light beam L13 that an emitted light beam L11 emitted from a laser diode 51 is reflected with an optical disk 100, using a plurality of detective regions 52A-52E; divided light guiding sections 66, 67 which have respectively specific divided light guiding patterns, and divide the reflected light beam L13 into a plurality of divided light beams L16A-L16D or L17A-L17G according to the divided light guiding patterns to irradiate respective detection regions 52A-52E; and an active wavelength plate 65 which switches a divided light guiding section 66 or 67 made to act on the reflected light beam L13, according to the type of the optical disk 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007294215-A (JP)
Title: Illuminating device
Inventor: SHIRAKAWA YUKI
IPC: F21V9/40
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably adjust a color temperature of emitting light for a long period of time while effectively suppressing deterioration with time in dichroic coloring matter included in liquid crystal of an optical filter in an illuminating device.  <P>SOLUTION: The illuminating device 1 is provided with an optical source 2, the optical filter 3 which includes the dichroic coloring matter 31 absorbing light of a specific wavelength in light emitted from the optical source 2, and ultraviolet-ray absorbing filters 4 arranged to the optical filter 3. The ultraviolet-ray absorbing filters 4 protect the optical filter 3 from ultraviolet rays by preventing almost all the light of a wavelength of ≤410 nm from substantially transmitting through them. By this configuration, it is possible to suppress the deterioration with time in dichroic coloring matter 31 included in the optical filter 3, so that a user can stably adjust the color temperature of light emitted by the illuminating device 1 for a long period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293769-A (JP)
Title: Program, information processing method and information processor
Inventor: MATSUDA KOICHI
IPC: G06F17/30
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily find a search word in displayed information.  <P>SOLUTION: One or more input search words are respectively allocated to operators of an operation input device (remote controller or the like) (F103). When an information image including the search words is displayed on a display screen, a cursor is moved to the corresponding search words in accordance with operations of the operators with the search words allocated thereto, and the positions of the search words are clearly specified in the information screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300240-A (JP)
Title: Mobile phone terminal and server
Inventor: SATAKE MASAOMI
IPC: H04M3/56
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone terminal and a server, which enable easy joining in desired group communication from halfway, without being invited from a mobile phone terminal included in a group performing group communication.  <P>SOLUTION: A mobile station 10 includes: a memory 19 for storing group identification information (for example, mobile station on the originating side) and mobile station identification information of an initially specified mobile station correspondingly, as an incoming call history; and an incoming call history storage 23 which, upon receipt of an SMS (participant addition notification) or an SMS (participant withdrawal notification), updates terminal identification information stored as the incoming call history, based on the SMS (participant addition notification) or the SMS (participant withdrawal notification).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301134-A (JP)
Title: Electric wheelchair
Inventor: TORITA HIDEKI
IPC: A61G5/04
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wheelchair being easily changed into a four-wheel drive as necessary.  <P>SOLUTION: This electric wheelchair having electric-drive type left/right rear wheels and non-circling type front wheels disposed with a plurality of rollers rotating orthogonally to the wheel rectilinear direction around their circumferences, is provided with an operation lever 14 provided in a body frame, transmission rollers 11 occupying transmission positions between the wheel circumferential faces of the front/rear wheels 1 and 5 and transmitting the rotation of the rear wheels 1 to the front wheels 5, roller support arms 12 and 13 freely rotating the transmission rollers and movably provided in the body frame so as to move between a neutral position and the transmission positions with their supported swingably in the front/rear direction, and transmission roller press-contact springs 16 energizing the roller support arms 12 and 13 in the direction of the transmission positions so as to press contact with the wheel circumferential faces at the transmission positions. The operation lever 14 interlocks and restricts the roller support arms 12 and 13 inversely to the transmission positions by the operation to regular positions or releases the restriction by the operation to actuation positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006252764-A (JP)
Title: Read-only recording medium
Inventor: TOMITA YOSHIMI
IPC: G11B20/12
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk capable of accurately reading control data recorded in the optical disk even when scratches or black dots are present on the optical disk.  <P>SOLUTION: A lead-in area 103 disposed in a ROM disk 100 has two control information areas 106A and 106B. Each control information 110 recorded in each control information area 106 contains an error correction code block (control information 110n) indicating the same contents of 192. The control information area 106A having reproduction control information recorded therein is disposed separately from the other control information area 106B more than the radial-direction width of a largest black dot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007309669-A (JP)
Title: Weighing device
Inventor: NAKAGAWA KENICHI
IPC: G01G23/01
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of maintenance work of a weighing device with a plurality of units.  <P>SOLUTION: The weighing device includes the plurality of units each of which has a first operation part and a first memory unit respectively and is controlled by the first operation part based on control software stored in the first memory unit, and an output device. Any one of the first operation parts or an operation part provided severally is used as a second operation part, and any one of the first memory units or a memory unit provided severally is used as a second memory unit. The second memory unit stores version compatibility information, and the second operation part acquires information on the version of control software concerning each of the units, respectively. Concerning each unit or control software, at least any one out of whether it is compatible, whether it is not compatible, and whether existence of its compatibility is unknown is determined on the basis of version compatibility information and the acquired version information, and the decision results are output by an output device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308035-A (JP)
Title: Opening part structure for fuel tank, and method for manufacturing the same
Inventor: FUJITA HIDEAKI
IPC: B65D51/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening part structure for a fuel tank, and a method for manufacturing the tank, in which a lid member can be easily installed, seal performance is excellent, and less penetration of fuel from the opening part occurs.  <P>SOLUTION: In the opening part structure for a fuel tank, and the method for manufacturing the same, the opening part is integrally formed with a fuel tank main body of thermoplastic synthetic resin, comprising an outer layer, an inner layer, and an intermediate layer between them. The opening part is composed of a cylindrical part extended from the fuel tank main body outward, and a bent part bent from the tip of the cylindrical part in such a direction as to diametrically expand the cylindrical part, and further bent in a hairpin bend toward the center of the opening part, with an upper and a lower layers of thermoplastic synthetic resin combined, and an outside surface parallel to an opening surface of the opening part provided. At least part of the bent part has a compression part compressed in a perpendicular direction to the opening surface, which is thinner than other parts. A circular lid lock member of metal is integrally embedded in the outer layer on the lower side of an overlapped part of the compression part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317699-A (JP)
Title: Surface-treating apparatus and method
Inventor: ISHII TETSUYA
IPC: H01L21/31
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the excessive treatment (loading effect) of the edge of a workpiece in an apparatus for performing surface treatment by spraying treatment gas to the workpiece from a treatment head and moving the treatment head to the workpiece relatively.  <P>SOLUTION: A blowout port 52 and a suction opening 61 of treatment gas are formed on a lower surface 21 that should oppose the workpiece W in the treatment head 20 while being separated in the relative travelling direction. An inert gas blowing section 71 made of a porous member is provided at an outside-installation region 12 outside the edge of an installation region 11 of the workpiece W. A suction port 82 is formed between the end face of the inert gas blowing section 71 and the object W to be treated at the installation region 11. When the treatment head 20 opposes the inert gas blowing section 71, insert gas is mixed into a treatment gas flow F and gas having an amount equal to the amount of mixture is sucked from the suction port 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009204305-A (JP)
Title: Earth magnetism detecting program and electronic compass
Inventor: YAMADA YUKIMITSU
IPC: G01R33/09
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth magnetism detecting program capable of accurately detecting geomagnetism even in an environment in which a leakage field is present and provide an electronic compass.  <P>SOLUTION: An adjustment magnetic field is used as a correction bias to detect whether the leakage field is a bias magnetic field of which polarity. Thereafter, the adjustment magnetic field is controlled so as to reduce the offset corresponding to the leakage magnetic field to approximately zero. Two output pairs (A<SB>1</SB>-A<SB>2</SB>and B<SB>1</SB>-B<SB>2</SB>) at the time when the offset is approximately zero are used to create virtual lines X and Y passing through output values of a magnetic sensor at the time when the magnetic fields of the same polarity are applied. Since the characteristics of a sensor element of the magnetic sensor is the symmetric, the intersection of the virtual lines X and Y is considered as the peak position of the element characteristics. The bias magnetic field from the zero position to the intersection of the virtual lines X and Y is, therefore, the leakage magnetic field, and the earth magnetism is detected by using the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313954-A (JP)
Title: Washing brush for car washing machine and car washing machine
Inventor: KATO KEISUKE
IPC: A46B3/04
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing brush for a car washing machine efficiently and quickly removing stain deposited on a surface to be washed by widely ensuring a contact area when one brush piece is abutted on the surface to be washed and suppressing production cost, and the car washing machine mounted with the washing brush for the car washing machine.  <P>SOLUTION: In the washing brush for the car washing machine used in the car washing machine for washing the stain or the like deposited on the surface to be washed of the outer surface of an automobile or a vehicle, the washing brush for the car washing machine has a brush piece and a brush shaft, and the brush piece is formed on an outer peripheral part of the brush shaft and has a plurality of rotation tracks relative to the longitudinal direction of the brush shaft by one piece of the brush piece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312647-A (JP)
Title: System for producing raw material for cultivation soil-restoring soil
Inventor: MORI YASUO
IPC: F04B15/02
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing a raw material for cultivation soil-restoring soil, where mushroom culture media, fermentative bacteria, organic wastes and mud are uniformly stirred to be mixed together.  <P>SOLUTION: The system for producing the raw material for the cultivation soil-restoring soil produces an excellently qualified raw material M for the cultivation soil-restoring soil obtained through mixing a mushroom culture medium (A), fermentative bacteria B, organic wastes C and mud D using a mixer 17 so as to be uniformly and efficiently mixed. The system improves workability in mixing operation through the following process: measuring the respective weights of the mushroom culture medium (A), the fermentative bacteria B and the organic wastes C with a feeder 5 with a weight measure followed by supplying them together to the mixer 17; supplying the mud D to the mixer 17 while measuring its supply amount by a tube pump so as to efficiently stir and mix the materials by the mixer 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315925-A (JP)
Title: Combustible gas sensor, and combustible gas detector
Inventor: ISHIBASHI MASARU
IPC: G01N27/16
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustible gas sensor that does not require a new external temperature detecting means, monitors change over time constituting a heating section, and can secure high reliability.  <P>SOLUTION: A detecting section having an oxidation catalyst layer 13 for promoting oxidation reaction of gas to be detected in a thermoelectric means 12, a first resistance layer 14 for heating the detecting section to a predetermined temperature with Joule heat, a second resistance layer 17 formed at a position where it does come under thermal influence of the first resistance layer 14 are disposed in respective thin section 11a' and 11b' formed of independent recessed parts 11a and 11b of a substrate 11, come into contact with the gas to be detected, and generate an electric signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314081-A (JP)
Title: Shift lever bush
Inventor: MITSUI MICHIYUKI
IPC: B60K20/02
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever bush 1 which ensures a required insulation performance for a transmitting vibration and prevents an excess deformation of an elastic body 13 without providing a separate member or damper.  <P>SOLUTION: The shift lever bush has a structure wherein an inner cylinder 11 mounted to a shaft 2 at a transmission side and an outer cylinder 12 which is disposed at the outer peripheral side and mounted to a grip part 3 provided at the outside of the shaft 2 are integrally connected via the elastic body 13. The elastic body 13 is composed of a support part 13a which is continued in the radial direction at the one side in the axial direction between the inner cylinder 11 and the outer cylinder 12, and a radial direction stopper 13b which is separated in the radial direction from the outer cylinder 12 side through a slit 1a extended from the other side in the radial direction, and can be abutted to the outer cylinder 12 side at one place in the circumferential direction when a relative prying angle between the inner cylinder 11 and the outer cylinder 12 becomes a predetermined amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317014-A (JP)
Title: Image processing device
Inventor: ASAMI SHINSUKE
IPC: G06F1/16
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device with high utility value.  <P>SOLUTION: Projections 36A and 36B project from a display part 6 when viewed from a direction perpendicular to a display screen 10 (when viewed from the direction opposite to an arrow D). The projections 36A and 36B also project from the display part 6 when viewed from a direction along an axis A2. The projections 36A and 36B abut a top surface 30 of a body part 4 when a support arm is turned about an axis A1 from a closed state of the display part 6. This can prevent, for example, the surface of the display part 6 and the paint from being damaged in a lower region of the display part 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324363-A (JP)
Title: Semiconductor device
Inventor: SHIROKAWA JUNJIRO
IPC: H01L21/205
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, having a heterojunction structure of AlGaN layer and GaN layer that does not have changes due to aging of a sheet resistance.  <P>SOLUTION: The semiconductor device has the heterojunction structure of the AlGaN layer 1 and the GaN layer 2, as shown in Fig.1. When the Al composition ratio of AlGaN is set to x%, and the film thickness of the AlGaN layer is set to y nm, and if x and y are the values satisfying x+y<55, 25≤x≤40, y≥10, cracks will not occur in the AlGaN layer, since y is a value smaller than that of the critical film thickness. Accordingly, the semiconductor becomes one without changes due to aging of the sheet resistance, while having a high Al-composition ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319090-A (JP)
Title: Threshing grading treatment structure
Inventor: HIRATA SUSUMU
IPC: A01F12/52
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing grading treatment structure which can quickly perform works for maintaining a tailing laterally conveying device in a state reducing working loads.  <P>SOLUTION: This threshing grading treatment structure which has a grading device for receiving threshing materials leaked from a threshing chamber in a sieve case and swinging the sieve case with a crank-driving mechanism 15 to grade the threshing materials, and a tailing material-laterally conveying screw 22A for receiving the tailing material treated with the grading device and then conveying the tailing materials to one of right and left ends of the grading device to return the tailing materials onto a chaff sieve, is characterized by disposing the tailing material-laterally conveying screw 22A and the crank-driving mechanism 15 in a state capable of being moved to a working position for conveying the tailing materials and swinging the sieve case or to an escaping position for escaping from the working position.  <P>COPYRIGHT: (C)2008,JPO&INPIT