baber/WOPTO huggingface dataset:
Patent JP-2005322857-A (JP)
Title: Optical resonator and method for manufacturing same
Inventor: TAWARA TAKEHIKO
IPC: H01S5/183
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a resonator and reflectors whose materials are mutually different while suppressing the deterioration of crystal quality.  <P>SOLUTION: A resonator 1, constituted of AlGaN compound semiconductor films 1a, 1b formed respectively on the upper and lower surfaces of an InGaN compound semiconductor optical confinement layer 2, is formed on an SiC substrate 3, and after removing the SiC substrate 3, distribution Bragg reflectors 5, 8 constituted by alternately laminating SiO<SB>2</SB>films 5a and ZrO<SB>2</SB>films 5b, are respectively stuck to the upper and lower surfaces of the resonator 1 respectively through ultraviolet curing resins 6, 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327760-A (JP)
Title: Electric double-layer capacitor and its manufacturing method
Inventor: MIYATA KUNITSUGU
IPC: H01G11/42
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor that uses a simplified fixation method for a winding type capacitor not to greatly increase the number of parts and has an improved reliability to an external force as a result, and to provide its manufacturing method.  <P>SOLUTION: The winding type capacitor 11 is inserted into a fixing member 16 that is made of shape memory alloy and is deformed like a ring, and it is punt into a metallic case 15. Then, the fixing member 16 is restored to the original shape, thereby bringing the fixing member 16 into contact with the outer circumference of the capacitor 11 and the inner circumference of the metallic case 15. Due to such a structure, the capacitor 11 can be fixed in the same effective manner as in a case where it is fixed by the metallic case 15, resulting in the improved reliability of the electric double-layer capacitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326572-A (JP)
Title: Image display apparatus
Inventor: TAKAURA ATSUSHI
IPC: H04N5/74
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired-sized projection pixel image in a projection image display apparatus having a pixel reducing means and a pixel shifting means.  <P>SOLUTION: The optical path of illuminating light emitted from a lamp light source 31 is separated by a color separation filter 35, and deflected by a mirror 36. Thereafter, the light is converted to linearly polarized light by a half-wave plate 40, then, made incident on a polarized beam splitter 41. A sign 42 shows an element where a reflection type light valve element and an image reducing element are unified. The illuminating light separated into RGB by the color separation filters 35 and 39 are color-synthesized by a cross prism 44, then, comes to a non-illustrated projection screen through the pixel shifting elements 46 and 47 and an enlargement/projection optical system 48. The pixel-reduced image is set smaller than the size obtained by dividing the pixel-enlarged image by an enlargement/projection magnification in the element 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324291-A (JP)
Title: Assistant device for polishing, and polishing apparatus having the same
Inventor: ONISHI YOSHIHIRO
IPC: B24B9/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assistant device for polishing which can contribute to the time saving of the whole working process by eliminating fine adjustment by operator's eyes, and further to provide an apparatus and equipment having the same.  <P>SOLUTION: The assistant device 10 for polishing is attached to a polishing apparatus 1 for turning a groove type grinding wheel 3 having at least one groove, 3A, 3B, 3C formed thereon in order to polish the end of a thin plate shape workpiece W so as to have a required shape. The assistant device 10 for polishing is composed of a workpiece end correcting section 11 which is brought into contact with at least one surface side of the workpiece in the neighborhood of the end of the workpiece W, and a position adjusting section 12 for positioning the workpiece end correcting section 11 so as to correspond to the grooves 3A, 3B, 3C of the groove type grinding wheel 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324706-A (JP)
Title: Mounting structure of airbag
Inventor: NAKAYAMA MANABU
IPC: B60R21/213
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid damage of an airbag due to the burr generated on the end edge of a vehicle body panel by the simple and inexpensive structure.  <P>SOLUTION: Since a curved part 30a curved from the airbag to the estranged direction is formed on the end edge of a gusset 30 positioned near the airbag 21 folded and disposed along the side edge of a roof 18, the airbag which deploys downward along the inner side of the cabin 35 in collision of the vehicle, can be prevented from getting stuck with burr of the end edge of the gusset and being damaged. Besides, since it is the simple structure that only curves the end edge of the gusset 30, it is inexpensive comparing to the case where the burr generated at the end edge of the gusset 30 is removed with a grinder or a special protection member is interposed between the airbag and the gusset.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327988-A (JP)
Title: Magnetic random access memory and method of writing data thereof
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L43/08
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic random access memory capable of reducing a writing current, and to provide a method of writing data of the magnetic random access memory.  <P>SOLUTION: A magnetic random access memory comprises a bit line 11 extended in a first direction, a word line 12 extended in a second direction, a magnetoresistive element 10 provided between the bit line and the word line, first yoke layers 21 formed on the top surface and both side surfaces of the bit line, and second yoke layers 22 provided on the bottom surface and both side surfaces of the word line. The magnetoresistive element has a recording layer 32 having a magnetization-easy axis which turns in the first or the second direction at the time of non-energization, a first ferromagnetic layer 30 formed of a ferromagnetic body whose magnetization direction is in parallel with the first direction at the time of non-energization and giving first stress by magnetostriction to the recording layer, a second ferromagnetic layer 38 formed of a ferromagnetic body whose magnetization direction is in parallel with the second direction at the time of non-energization and giving second stress by magnetostriction to the recording layer, a first non-magnetism layer 31 formed between the recording layer and the first ferromagnetic layer, and a second non-magnetism layer 33 formed between the second ferromagnetic layer of the recording layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328884-A (JP)
Title: Method of spreading gut by which two or more gut strings are twisted
Inventor: YAMAMOTO TADAHIRO
IPC: A63B51/12
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which a method of spreading the gut string of a conventional tennis racket on the market is a spreading method by a single line, and in the racket with the string spread by the above method therefore, energy generated by a hit ball is absorbed by the gut surface even when the gut string is spread with required tension, furthermore a repulsion performance, a control performance and a spinning performance are all inferior since there are small recessed and projected surfaces in the gut surface, impacts are given to the arm and the shoulder, so that a player can not enjoy a game for a long period of time, and an amateur can not spread the gut string of the conventional racket on the spot and nothing can be done except requesting a professional in the case that the string gets loose.  <P>SOLUTION: By this invention, the problems are solved by a racket 1a and a racket 1b characterized by the spreading method by which the plurality of gut strings are twisted, and further by a racket 1c for which spreading in a short period of time is made possible by equipping hooks on the inner side of the racket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331668-A (JP)
Title: Display device
Inventor: KOSHIMIZU MINORU
IPC: H05K5/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which enables a user to view an image over long time with free attitude.  <P>SOLUTION: The display device has a handle 2 of a doughnut shape and a display element 3 held by a plurality of junction parts 4 on the inner side of the handle 2 so as to have gaps to permit insertion of fingers between the handle and the display element 3. With the display device 1, the user views the image displayed on the display element 3 in the state of gripping the handle 2 by the fingers and therefore the user can browse documents with fatigueless and free attitude.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332973-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ISHII HIDEKI
IPC: H01L25/10
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for accommodating several semiconductor chips with different functions in one package, and also to provide its manufacturing method, by downsizing a semiconductor device package, as well as by thinning the thickness in the direction vertical to the mounting surface.  <P>SOLUTION: The semiconductor device comprises a substrate, a first semiconductor chip mounted on the substrate, a built-in semiconductor package laminated on it, and a first mold resin for coating these. This built-in semiconductor package is connected with a second at least one semiconductor chip mounted in the die pad, and with two or more terminals electrically. The built-in package comprises two or more lead frames including the connection region allocated in the upper surface and the support region allocated in the underside opposite to the connection region, and a second mold resin having an exposed connection region, that carries out a resin molding so that a support region may be covered. The connection region is located below from the package surface of the second mold resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330061-A (JP)
Title: Printing machine
Inventor: TAKANO AKIHIRO
IPC: B41F13/70
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing machine capable of increasing amount of signature delivered per unit time without changing an occupying space.  <P>SOLUTION: This printing machine is provided with a printing unit for printing on a fed printing paper and a folding machine 7 forming signature F2 by folding and cutting the printing paper printed by the printing unit. The folding machine 7 is provided with a branched part 15 for separating signatures F2 every other signature and a joining part 16 for forming and delivering a pair of signatures F3 by overlapping the signatures F2 separated by the branched part 15 one by one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332264-A (JP)
Title: Member assignment system for pipe structure
Inventor: TSUJI TAKASHI
IPC: G06F17/50
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member assignment system for pipe structure capable of automatically forming a design drawing and a member list for a pipe structure constituted by properly combining members such as pipe members, joints, casters and the like by use of a computer.  <P>SOLUTION: Framework data A of the pipe structure S are inputted to the computer P. An arithmetic means of the computer analyzes the number of branches in a reference point K of the pipe structure S, the number of pipe members passing through the reference point and the branch state by use of basic data B and member data C for pipe structures stored in a storage means of the computer based on the input framework data A of the pipe structure S, selects members to be arranged in the reference point K, and calculates the length of a pipe member 1 based on the space between members arranged in the reference point K, whereby the design drawing L and the member list F for the pipe structure are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335446-A (JP)
Title: Platform of wheel type working vehicle
Inventor: HONDA TOSHIMITSU
IPC: B62D25/22
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform of a wheel type working vehicle allowing easy mounting/removing of a tire.  <P>SOLUTION: This platform is provided with a cut-out part provided to direct an open part to the outside within a range for projecting wheels upward and a cover for covering the cut-out part. A longitudinal direction dimension W1 of the cut-out part and a diameter D1 of a rear wheel satisfy a relation of 0.25×D1≤W1≤0.35×D1. A distance W2 from a left and right direction center line of the rear wheel up to an inside end part of the cut-out part and a dimension D2 to be half of the width of the rear wheel satisfy a relation of 0.2×D2≤W2≤0.6×D2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339436-A (JP)
Title: Electronic equipment and control method
Inventor: MURAYAMA YUZO
IPC: G06F11/14
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To exactly grasp abnormality and to respond to it in one or more microcomputers constituted so that reset is instructed from the outside at the time of generation of the abnormality.  <P>SOLUTION: At the time of power activation, power-on event information is surely generated and supplied to a device control microcomputer 2 in a system microcomputer 1. In addition, power-on status information indicating power-on to notify a status of a system is transmitted to the device control microcomputer 2 in proper timing as usual. At the time of reset of the device control microcomputer 2, since the power-on event information does not exist though the power-on status information indicating the power-on exists, the device control microcomputer 2 itself detects that it is reset because of generation of the abnormality and respond to it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312880-A (JP)
Title: Essence-rich buddhist memorial tablet
Inventor: AKIYAMA ETSURO
IPC: A47G33/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventional Buddhist memorial tablets, ornamented with a posthumous Buddhist name and a photograph per one individual deceased, cannot be placed on a family Buddhist altar when amounting to a large number with one's thoughts toward one's successive ancestors fading away.  <P>SOLUTION: A Buddhist memorial tablet 1 is provided with two essence-rich memorial card plates on which the image and secular name of one's successive ancestors are present. With the elapse of 50 years or more after the death, the essence-rich memorial card plates are removed and can be housed in a draw-out Buddhist memorial tablet. Further, the essence-rich Buddhist memorial tablet is structured to serve as a past-notebook or as a family tree. Hence, one can always be reminded of what we are coming from the existence of one's ancestors in the past.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005020725-A (JP)
Title: Display device
Inventor: TANAKA MITSUNORI
IPC: H04N5/44
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent setting errors of video muting as well as to allow a user to surely recognize whether or not video muting is set.  <P>SOLUTION: When a video ON/OFF button of a remote controller is once pressed by a microcomputer which is provided on the TV main body side of a liquid crystal TV 100, the microcomputer receives the signal via a remote control light receiving part 103 and performs the on-screen display of contents for confirming whether or not a video muting mode can be executed on a liquid crystal panel 101 and when the video ON/OFF button is pressed again, the video muting mode is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363608-A (JP)
Title: Semiconductor device equipped with measurement pattern that can improve measurement reliability and measurement method for semiconductor device utilizing measurement pattern
Inventor: PARK SHOUKU
IPC: H01L27/04
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with measurement patterns that can improve measurement reliability by improving the measurement patterns and to provide a measurement method for the semiconductor using the measurement patterns.  <P>SOLUTION: The semiconductor device comprises: a semiconductor substrate including a chip region where a semiconductor IC is formed and a scribing region that covers the foregoing chip region; measurement patterns having a certain amount of surface cross-section space which is formed in a form of a vacant space on the surface of the semiconductor substrate within the scribing region so that a beam region on which the measurement beams of a measuring facility are projected may be included; measurement patterns inside the foregoing measurement patterns that are used for reducing a cross-section area in a vacant space of the foregoing measurement patterns, for example, the measurement patterns including dummy patterns with the ratio of the surface cross-section area of a beam region to the surface cross-section area of dummy patterns should be between 5 % and 15 %. As a result, irrespective of reduction in design rule, the generation of dishing present condition in the measurement patterns is controlled using dummy patterns, while the measurement patterns corresponding to the beam size of the measuring facility are being formed in a sufficient size in the scribing region which is distant from the chip region, and consequently the measurement reliability is raised.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345926-A (JP)
Title: Image display device
Inventor: NAKAHARA MASAFUMI
IPC: G09F9/30
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of keeping the device clean, forming multicolor images, and repeatedly forming, displaying, and erasing of images.  <P>SOLUTION: In this image forming apparatus, an endless belt 18 trained about a flat loop shape between an upper transport roller 19 and a lower transport roller 21 forms a display surface 18-1, while cyclically moving as shown by the arrow (b). On the surface of the endless belt 18, microcapsules 28 containing air bubbles and a thermochromic material 29 are laminated. An ultrasonic line head 25 has the surface of the endless belt 18 irradiated with an ultrasonic wave of prescribed resonance frequency, corresponding to image information via a liquid propagation medium 23. The air bubble in a microcapsule at the position where the surface is irradiated vibrates and the thermochromic material 29 at the position colors with the thermal energy of the air bubble vibration to form an image on the surface of the endless belt 18, so that the image is displayed through a transparent window of a display part 17. When the next image formation is performed, the endless belt 18 is cooled by a cooling fan 26, and the last image is deleted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348276-A (JP)
Title: Video camera
Inventor: KANAI YASUBUMI
IPC: H04N5/225
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera which is capable of easily displaying version information on a monitor without comprising an on-screen display circuit.  <P>SOLUTION: While a manual white balance is selected in a video camera 1, a white balance is controlled based on voltage values of a variable resistor (RGAIN VR) 12 and a variable resistor (BGAIN VR) 13 operated by a user. Ordinarily, positions of the variable resistors 12, 13 are not used for a maximum portion or a minimum portion. Near-maximum values or near-minimum values of the variable resistors 12, 13 are then defined as a version display command to a microcomputer 14. When the microcomputer 14 recognizes the version display command, the microcomputer performs color gain control for displaying a color which is to be outputted when the command is received, and a predetermined color.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346654-A (JP)
Title: Image recognition device, image recognition method and program making computer execute the method
Inventor: KAWADA KOZO
IPC: G06V10/764
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition device and an image recognition method, efficiently setting a sample point for comparing a characteristic of an image, and capable of executing an identification process in a short time, and to provide a program making a computer to execute the method.  <P>SOLUTION: An average face image 11 used for designation of the sample point is created from a face image set 10, the sample point on each face image inside the face image set 10 corresponding to the sample point on the average face image 11 is detected to produce a recognition partial space 23 of a characteristic vector, the sample points on an input image 16 and a registration image 14 corresponding to the sample point on the average face image 11 are detected by use of the recognition partial space 23, similarity of the characteristic vectors of the input image 16 and the registration image 14 inside the recognition partial space 23 is calculated in the detected sample points, and collation decision of the registration image 14 and the input image 16 is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351966-A (JP)
Title: Lens driving device and imaging apparatus
Inventor: MANABE MITSUO
IPC: G02B7/04
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size lens driving device which can drive a lens in the direction along the optical axis, and to provide an imaging apparatus.  <P>SOLUTION: The driving device is equipped with: a stator having a cylindrical form and generating a magnetic field; a rotor located in the cylindrical form of the stator and to be driven to rotate by the magnetic field generated by the stator; a lens holder located inside the cylindrical form of the rotor to hold a lens; a converting mechanism to convert the direction of the force by the rotation of the rotor into a direction along the optical axis of the lens and to transmit the force to the lens holder; and a cover which holds an imaging element for acquiring image data representing an object light as well as forms a storage space for the rotor, lens holder and the converting mechanism by covering the aperture of the cylindrical form of the stator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323971-A (JP)
Title: Laundry hanger having detachable and replaceable hanger units
Inventor: SHIMIZU TAKESHI
IPC: D06F57/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry hanger for drying clothes washed at home, in which hanger units are removable and replaceable.  <P>SOLUTION: The laundry hanger comprises detachable and replaceable hanger units, to or from which frames to be inserted into the neck openings of clothes can be attached or detached, and which can be attached to the laundry hanger in a bunch to be hung on or removed from a laundry pole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI