baber/WOPTO huggingface dataset:
Patent JP-2007210362-A (JP)
Title: Sun roof device
Inventor: MORI YOSHIFUMI
IPC: B60J7/057
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin rack belt which ensures required strength for a transmission member and is constituted so as to be easily bending in any direction such as a vertical direction and a horizontal direction so that friction resistance does not become large.  <P>SOLUTION: The transmission members 25, 26 are equipped with the rack belts 31, 32 engaging with a drive gear 56 of a driving device 50, and guide members 25, 26 for slidably guiding the rack belts 31, 32. A projection part 38 is formed so as to infill the central part of the tooth trace groove 35a of the rack teeth 35 of the rack belts 31, 32, and a core line 32 extending to the lengthwise direction of the rack belt 31, 32 is embedded in the projection part 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212715-A (JP)
Title: Projection system, projector, image processing program, and recording medium with image processing program recorded thereon
Inventor: MIYAZAWA YASUNAGA
IPC: G06T1/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system for displaying an excellent image, while suppressing a decrease in speed of data transmission and reception.  <P>SOLUTION: A PC 2A of the projection system 1A generates a first differential data by calculating difference between a normal intermediate data in which normal correction processing has been applied to an image data, and a high quality intermediate data in which high quality correction processing has been applied to the image data. The PC 2A outputs the first differential data to a projector 3A via a data cable 42 for correction. The projector 3A displays a first high quality image by applying the normal correction processing, and differential correction processing based on the first differential data, to the image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213980-A (JP)
Title: Fuel cell stack
Inventor: MIYAKE AOI
IPC: H01M8/24
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of reducing the number of components and suppressing to a minimum volume increase of the side face of a laminate.  <P>SOLUTION: End plates 3, 4 and a movable plate 5 are provided at both ends in lamination direction of a unit cell 21. The end plate 3 and the movable plate 5 are connected by spring members 6, 6, 6, 6 of rod shape. Each of the spring members 6 is made of same type and is bent in S shape along the lamination face of the unit cell 21 at the center part in lamination direction of the unit cell 21 so that it develops spring performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211494-A (JP)
Title: Slide type dowel bar
Inventor: SATO RYOICHI
IPC: E01C11/18
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide type dowel bar capable of canceling by absorbing displacement in the lateral direction in the case the displacement in the lateral direction occurs between paving slabs in the dowel bar preventing the occurrence of an uneven step in the longitudinal direction between connection end faces between the paving slabs by relatively making displacement of expansion contraction of each paving slab or relation of a position between concrete paving slabs.  <P>SOLUTION: The first burial unit 30 equipped with a guide member 31 having a hollow supporting section 36 inside thereof and, at the same time, having a long sideways guide hole 41 in the front and a bar steel 3 integrally projected from the back of the guide member and is buried and fixed to the inside of one structural body and the second burial unit 60 equipped with a bar steel 61 is buried and fixed to the inside section from a connection end face of the other structural body and, at the same time, is made to enter the front section in the hollow supporting section 36 of the guide member through the guide hole and a fitting piece 62 fixed to the front end section of the bar steel, fitted to the inside of the hollow supporting section and supported back and forth in the lateral direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212375-A (JP)
Title: Heat-resistance light-resistance testing device
Inventor: YAMAUCHI SATORU
IPC: G01N17/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To test durability with respect to heat and light, by radiating light to a sample placed at a high temperature of 120°C or higher.  <P>SOLUTION: This heat-resistance light-resistance testing device comprises a test tub 10 for placing the sample S at the high temperature of 120°C or higher, a light source chamber 20 storing a light source 21 for radiating the light to the sample S, and a partition board 30 for separating the test tub 10 from the light source chamber 20 so as to break heat and transmit the light. The partition board 30 has at least double light transmission plate, installed on both sides of a cavity. The light source 21 with not be damaged, even if the test tub 10 is heated to a high temperature of 120°C or higher, and hence the durability with respect to the heat and light of the sample S, placed at a high temperature of 120°C or higher, can be tested appropriately.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218699-A (JP)
Title: Keyway inspection method and keyway inspection system
Inventor: SAITO YASUTAKA
IPC: G01B5/02
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyway inspection technology which simplifies the decision work for deciding whether a keyway has been processed within processing tolerances.  <P>SOLUTION: The keyway inspection system 10 comprises temporarily receiving parts 13L, 13R which are provided on both sides of a substrate 11 for temporarily receiving a crankshaft 12, which is a shaft-shaped workpiece; a pair of tailstocks 14L, 14R which are provided on the substrate 11, press the crankshaft 12 mounted against the temporarily receiving parts 13L, 13R in the axial inward direction to perform positioning in the axial direction, and rotatingly support the shaft-shaped workpiece; a phase stopper 17 which is provided on the substrate 11 and performs positioning of the workpiece crankshaft 12 supported by the tailstocks in the rotational direction; and an inspection tool 80 which provides three crankshafts 12 on the substrate 11 and decides whether the keyways of the crankshafts 12 are processed within the processing tolerances.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217962-A (JP)
Title: Attaching structure of wooden wall material
Inventor: MORI YASUHIRO
IPC: E04F19/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a wooden wall material which can be easily executed on a metal outer sheathing material which is excellent in heat insulation, fire protection performance, water resistance, workability or the like without direct placement of the wooden wall material by a fastener such as a nail.  <P>SOLUTION: The attaching structure of the wooden wall material B consists of the extra-long metal outer sheathing material A and the extra-long wooden wall material B. A design uneven part 1 is formed on the design surface of the extra-long metal outer sheathing material A, and an engagement unevenness 7 is formed on the back side of the extra-long wooden wall material B. Then the wooden wall material B is constructed by the engagement and adhesion of the engagement uneven part 7 of the wooden wall material B with the joint part γof the metal outer sheathing material A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217023-A (JP)
Title: Facial tissue storage case
Inventor: FUJITA TAKAHISA
IPC: B65D75/14
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facial tissue storage case which stores therein two types of facial tissues and provides convenient use of the same to the user.  <P>SOLUTION: The facial tissue storage case has a first storage section 1 and a second storage section 2, and it is set up by folding a single sheet so as to store the facial tissues 3, 4 different in type, in the first storage section 1 and the second storage section 2, respectively. In the sheet, a first upper portion 5, a first bottom portion, a second bottom portion, and a second upper portion 8 are arranged in series, the first bottom portion and the second bottom portion each have side flaps on respective side portions, and further the first upper portion 5 and the second upper portion 8 each have outer edge flaps on respective outer edges. Then by folding the flaps, the bottom portions, and the upper portions, the facial tissue storage case is set up.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216269-A (JP)
Title: Laser beam machine
Inventor: NISHIMOTO SHIGERU
IPC: B23K26/04
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a focal point regulation mechanism is not stably functioned to factors of checking the detection of distance such as a case where the surface of a workpiece and a sensor part in a laser displacement gauge are contaminated and a case where the workpiece and a machining head are tilted, and the distance between the workpiece and the machining head is not fixed.  <P>SOLUTION: The laser beam machine is equipped with a first arm one edge part of which is fixed to a machining head; a second arm fitted to the other edge part so as to be freely oscillated with the central part as a supporting point; and guide rollers which are fitted turnably to both the edge parts of the second arm with prescribed intervals so as to be located in both the sides of a nozzle, and roll on a workpiece, and, during the irradiation of a laser beam, the fitting positions of the first arm, the second arm and the guide rollers are set in such a manner that the contact face of each guide roller and the workpiece lies in the focal position of the laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217771-A (JP)
Title: Hard film coated member and its manufacturing method
Inventor: KUBOTA KAZUYUKI
IPC: C23C14/06
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard film coated member having excellent oxidation resistance and wear resistance, in particular, improved adhesiveness.  <P>SOLUTION: In the hard film coated member with a hard film coated on a base body, the hard film contains metal elements and N, a N-element enriched area is provided on a surface of the base body, wherein the area is formed within 1 μm in the depth direction from the surface of the base body. Its manufacturing method comprises a first step of implanting ions of N element in the surface of the base body, and a second step of coating the hard film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221013-A (JP)
Title: Persistent current switch
Inventor: TAKAHASHI MASAYA
IPC: H01F6/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a persistent current switch which has a high temperature margin and is thermally stable, and of which a switching operation is performed with certainty between a super-conductive state and a normal conductive state.  <P>SOLUTION: A persistent current switch includes a coil-shaped super-conducting wire and a heater wire. The persistent current switch switches between a super-conductive state and a normal conductive state of the super-conducting wire using the heater wire. In the persistent current switch, the super-conducting wire has high-resistance metal on the outer side and a magnesium diboride super-conductive section on the inner side. The super-conducting wire is a magnesium diboride super-conducting wire created so that super-conductive metal is formed in a layer between the high-resistance metal and the magnesium diboride super-conductive section. The super-conducting wire includes a super-conductive connecting section in which a lead wire leading from the super-conducting wire and a super-conducting wire for wiring are connected so as to be super-conductive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232562-A (JP)
Title: Wide range measuring device
Inventor: MIYAKE HITOSHI
IPC: G01L5/10
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide range measuring device which maintains desired sensitivity over a wide measurement range by one or a small number of sensors.  <P>SOLUTION: The wide range measuring device comprises: a load cell 7 installed in an object C under measurement; an extendable mechanism 2 having an arm section 4 allowing to change the effective length of the load cell 7 in the direction of tension applied to the object under measurement C; and a control section 15 which receives outputted data value from the load cell 7 and performs variable control on the length of the arm section 4 of the extendable mechanism 2 so that the outputted data value of the load cell 7 does not exceed the measurement range of the load cell 7 itself.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232583-A (JP)
Title: Infrared imaging apparatus
Inventor: TANAKA TOSHIKAZU
IPC: G02B5/22
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter that does not work as a generation source of stray light, replaces an optical filter, and attenuates infrared radiation, because a conventional infrared imaging apparatus has the optical filter, hence the stray light is generated by light reflection on a filter surface, and the image is degraded by reception of the stray light by an infrared detecting element.  <P>SOLUTION: The infrared radiation is attenuated without using the optical filter for changing an optical component by filter turret, by constituting a space to be filled with gas having an infrared absorption characteristic on an infrared optical path and adjusting the filled amount of gas. The quantity of light of the infrared radiation condensed to the infrared detecting element can be reduced without generating stray light by reflection on the filter surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233795-A (JP)
Title: Monitoring device and method, recording medium, and program
Inventor: MORIMOTO MASARU
IPC: G08G1/16
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a driver from driving car by looking only at confirmation assist equipment.  <P>SOLUTION: A face direction detecting part 101 detects the direction of the face of the driver on the basis of the face image of the driver photographed by a camera. When a state detecting part 103 detects that the driver's face continuously faces a car navigation system or a room mirror for a prescribed period when a vehicle is set to a gear for a backward direction, a display control part 104 and a sound output control part 105 controls the car navigation system or the room mirror and the sound outputting part so as to give the driver a warning to directly look at the rear of the vehicle for confirmation. The invention is applicable to a driving supporting device for supporting vehicle driving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233969-A (JP)
Title: Database system
Inventor: KUDO TSUKASA
IPC: G06F12/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database system that has a function of simultaneously executing batch processing and online processing on a temporal database.  <P>SOLUTION: In the processing of a temporal database in which each record has a valid time interval, in batch processing, a database server adds records each having the same key as and an overlap valid time interval with an existing record, without locking them. If a plurality of valid records having the same key, exists in searching a record to be extracted is selected according to the priority of the records.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235895-A (JP)
Title: Wireless device and radio communication network fabricated therewith
Inventor: WATANABE MASAHIRO
IPC: H04W84/18
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless device capable of suppressing a network load and obtaining a high throughput constantly.  <P>SOLUTION: Wireless devices 1 to 8 detect their own longitude λ and latitude ϕ by D-GPS receivers, calculate their own positions based on the detected longitude λ and latitude ϕ and then receive "n" wireless device positions from adjacent "n" wireless devices. Additionally, each of the wireless devices 1 to 8 calculates "n" distances between the own device and "n" wireless devices based on the positions of own device and "n" wireless devices. Each of the wireless devices 1 to 8 also receives "k" distances between adjacent wireless devices among multiple wireless comprising "m" wireless devices and "n" wireless devices positioned with two hops or more from a wireless device adjacent to the own device. In this way, each of the wireless devices 1 to 8 performs radio communication via a route determined based on the received "n" distances and "k" distances and with a relatively large stability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239776-A (JP)
Title: Segment friction material
Inventor: TOMINAGA MASAKI
IPC: F16D69/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a required friction characteristic without increasing cost and deteriorating manufacturing efficiency by using a similar punching blade and the same core metal rotary unit, without reducing a yield of a friction material base material even if reducing the number of oil grooves, in a segment friction material.  <P>SOLUTION: In this segment friction material 1, one surface is constituted by adhering five pieces of blocks 4, in each of which four pieces of segment pieces 3 are made to closely contact with a core metal 2, to the whole periphery. The oil grooves 5 for flowing ATF are formed by forming clearances between and among the five blocks 4, and the five oil grooves 5 are formed on the whole one surface of the segment friction material 1. Judder resistance is improved by reducing the number of the oil grooves 5 formed in the segment friction material 1 in this way, and a friction characteristic of the segment friction material 1 can be controlled to be a required friction characteristic including dragging torque by setting the number and a position of the oil grooves 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237028-A (JP)
Title: Piston for calking gun and calking gun
Inventor: HAMADA TORU
IPC: B05C5/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calking gun capable of preventing a film of an adhesive material film pack from being bitten between an inner surface wall of a cylinder part and an outer peripheral part of the piston and non-wastefully discharging the adhesive material in the adhesive material film pack by uniformly contracting the adhesive material film pack, and a piston.  <P>SOLUTION: The piston for the calking gun has an abutment part 29 abutted on a central part 28 of an end of the adhesive material film pack P; a projection-like inclination part 30 inclined from the abutment part 29 toward the outer side; and a recession-like inclination part 32 outwardly inclined from a large diameter end 31 of the projection-like inclination part 30 toward the abutment part 29 side, on one side of a base board part 27 having a mounting hole 26 for mounting a piston rod 8 to a central part. The film of the adhesive material film pack P can be folded/accumulated in the space part 33 having a cross section formed by the projection-like inclination part 30 and the recession-like inclination part 32 of an approximately V shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242136-A (JP)
Title: High density magnetic disk medium and method for manufacturing the same
Inventor: KITADE YASUHIRO
IPC: G11B5/65
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To form magnetically stable servo pattern in high density in a short period of time at low cost, which can also correspond to a next-generation magnetic recording medium in high record density.  <P>SOLUTION: A recording film outside a pattern in a servo area is eliminated by etching, irregularity caused by etching inside and outside the pattern is made flat by using non-magnetic film formation and CMP chemical polishing. Binary recording of +1 and -1 is performed by alternately changing the polarities of adjacent patterns P1 and P2, and further, a 0 area with a recording film eliminated is provided between the adjacent patterns. Therefore, the pattern P2 is divided into several small units b1, b2, ..., difference of holding power by the effect of shape magnetic anisotropy is utilized to first arrange all of patterns in a magnetizing direction by enoughly strong permanent magnet, a permanent magnet such as to inverse only the pattern P1 with a major axis is used to magnetize the pattern P1 with a major axis in a reverse direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238417-A (JP)
Title: Method for producing ltga single crystal
Inventor: FUJIWARA KAZUTAKA
IPC: C30B11/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an LTGA (La-Ta-Ga-Al oxide) single crystal having a uniform composition and free from cracks.  <P>SOLUTION: The method for producing the LTGA single crystal includes a filling process for filling an LTGA seed crystal 5 at the inside of a crucible 3 and filling an LTGA raw material 6 by stacking it on the LTGA seed crystal 5, a melting process for arranging the crucible 3 in the inside of a furnace having a temperature gradient in the vertical direction of the crucible 3 and melting the LTGA raw material 6 to form a melt, and a growing process for growing the LTGA single crystal by progressively solidifying the melt toward an upper part from a lower part. The contents of lanthanum and tantalum contained in a part farthest from the LTGA seed crystal 5 of the LTGA raw material 6 are each higher than each content in a part brought into contact with the LTGA seed crystal 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006250358-A (JP)
Title: Selector for automobile transmission
Inventor: FISCHER DIETER
IPC: F16H63/30
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selector for an automobile transmission in which shift control force for inserting each gear has approximately equal power level.  <P>SOLUTION: This selector for the automobile transmission is composed of a selector shaft engaged with a selector rail 4 assigned to a shift gate of the transmission, through a selector arm. One selector arm 1 is mounted on the selector shaft 2 for every selector rail 4 or shift gate, a dimension of the selector arm 1 is determined to reduce or minimize the difference in shift control force necessary for gear shifting, and the various shift control forces of synchronizers of shift gates are approximately equalized on the basis of the difference in change gear ratio of the power transmitted by the selector shafts 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI