baber/WOPTO huggingface dataset:
Patent JP-2005112305-A (JP)
Title: Supporting device for in-vehicle receiver
Inventor: KAMI MICHIHIRO
IPC: B60R11/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device for an in-vehicle receiver which can be set at a desired position by means of a few parts and which can remain at the position in a stabilized manner after its positional determination.  <P>SOLUTION: This device is equipped with a base unit 10 designed to fix the device to a specific position within a vehicle cabin, a fitting unit 20 to be attached to a fixed position on the in-vehicle receiver, the first connection unit 31 designed to attain linkage with the side face of a supporting arm 12 of the base unit, and a linkage member 30 having the second linkage unit 32 for connection with the fitting unit non-attachment side of the in-vehicle receiver. A cylinder unit is installed on the side confronting the supporting arm, while a recessed portion 32, capable of accommodating the cylinder unit, is also formed. On the external circumference face of the cylinder unit, the first external gear unit is formed, while on the internal circumference face of the recessed portion, the first internal gear unit capable of engaging with the first external gear unit is composed. In this arrangement, a through hole is formed on the first cylinder unit, while on the recessed side, an insertion piece allowing flexible deformation, designed for insertion into the through hole, is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124272-A (JP)
Title: Piezoelectric actuator and manufacturing method thereof
Inventor: OYA KAZUMASA
IPC: H02N2/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator, along with its manufacturing method, which can be used in such an environment that high vacuum and low magnetic field fluctuation are required.  <P>SOLUTION: A laminate body 1 in which an internal electrode layer and a ceramic layer of piezoelectric property are alternately laminated, is sealed in a metal case 20. The metal case 20 is made from nickel-chromium-molybdenum based alloy, titanium, aluminum, and inconel. An SUS316 can be used for a cylindrical thin-wall case body part 23 which is shrinkable. The metal case 20 is sealed by any one method of laser welding, electron beam welding, resistance welding, TIG welding, and brazing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123367-A (JP)
Title: Compound semiconductor wafer and fet, and method of manufacturing them
Inventor: SAKAMOTO RYOJI
IPC: H01L29/778
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor wafer which can reduce a current leakage from a device layer to a buffer layer and to a substrate when used in a compound semiconductor device.  <P>SOLUTION: The compound semiconductor wafer comprises the compound semiconductor buffer layer (2b) and the compound semiconductor device layer (3a) which are laminated in order on top of the compound semiconductor substrate (1a). The buffer layer (2b) has local energy levels at a density of 1×10<SP>14</SP>-1×10<SP>15</SP>cm<SP>-3</SP>within a deep energy band gap of 0.7-1.2 eV, and includes at least one sub layer having a hole mobility of 200 cm<SP>2</SP>/(V s) or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118317-A (JP)
Title: Dust collection structure of pachinko island
Inventor: INAMI MASAMITSU
IPC: A63F7/02
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko island capable of keeping the inside of a feeding passage clean and preventing a player from feeling uncomfortable by efficiently removing dust at least in a crossing gutter.  <P>SOLUTION: The pachinko island comprises an upper tank, the crossing gutter connecting the upper tank and another upper tank, and a guide shoot for guiding pachinko balls to the crossing gutter in the upper tank. A group of vent holes through which pachiko balls can not pass are bored on the base of the guide shoot, and a dust collection hose of a dust collection device capable of collecting dust in the crossing gutter through the group of vent holes is connected to the base of the guide shoot. Dust is removed by the dust collection effect of the dust collection device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123098-A (JP)
Title: Joint connector
Inventor: TERUNUMA ICHIRO
IPC: H01R13/42
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve an assembling property of a joint connector to be manufactured at a low cost, as to one for a wire harness loaded on a automobile or the like.  <P>SOLUTION: The joint connector is structured of a plurality of connection terminals 10 connected to a plurality of wires 50, a housing 20 to house them, a retainer 30 fitted to the housing 20, and a spring piece 40 arranged between the housing 20 and the retainer 30. With the connection terminals 10, connecting parts 11 are housed in a terminal container 21 and other parts are loaded on terminal rest parts 22. A spring piece 40 is arranged with elastic contact pieces 43 in a contact state with wire connecting parts 12. The retainer 30 is fitted to the housing 20 so as to cover its terminal rest parts 22. The elastic contact pieces 43 of the spring piece 40 are arranged between the housing 20 and the retainer 30 in a state pressed toward the wire connecting parts 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122588-A (JP)
Title: Display device for nc machine tool
Inventor: KAWADA YASUHIRO
IPC: G05B19/4063
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for an NC machine tool allowing easy check during operation for determining whether the NC machine tool is set to a special mode or not.  <P>SOLUTION: A program screen 20 displayed on the display device is provided with a program display area 21 for displaying contents of a selected NC program, a coordinate display area 22 for displaying an absolute coordinate value and a residual shift quantity of each axis, an operation information display area 23 for displaying operation information such as various instructions by the NC program and various operations executed based on the various instructions, and a key display area 24 for displaying various software keys for operating the program screen 20. In the coordinate display area 22, mode check boxes 22a and 22b showing whether it is set to a mirror image mode/radius designation mode or not are displayed for each axis. When the mode check boxes 22a and 22b are colored to be displayed, it is shown that the axis is set to the mirror image mode/radius designation mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123131-A (JP)
Title: Device for lighting discharge lamp, and illumination device
Inventor: KAMATA MASAHIKO
IPC: H05B41/18
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device and an illumination device which restrains wearing out of electrodes, and is capable of surely lighting a discharge lamp close to its end of service life.  <P>SOLUTION: A boosting chopper circuit 12 outputs voltage values in three steps, becoming gradually higher, after power is turned on. An inversion regulator circuit 15 impresses a rectangular-wave voltage on a high-pressure discharge lamp L. An igniter circuit 16 impresses a pulse voltage for start-up on the high-pressure discharge lamp, corresponding to the output voltage of the boosting chopper circuit 12. The pulse voltage becomes sequentially higher, after the power source is turned on, in order to correspond to the output voltages of the boosting chopper circuit 12. When the high-pressure discharge lamp L is started up at a pulse voltage with a low start-up voltage value, wear-out of the electrodes is restrained by the start-up at the low pulse voltage. When start-up at a high pulse voltage with a high start-up voltage value near the end of the service life of the lamp, the high-pressure discharge lamp L can surely be started up, by increasing the pulse voltage value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124450-A (JP)
Title: CRYSTAL OF beta-GLYCOSIDASE AND METHOD FOR PRODUCING THE SAME
Inventor: HARADA KAZUAKI
IPC: C12N9/42
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retrieving the substrate of β-glycosidase and for improving the β-glycosidase by an arbitrary mutation operation.  <P>SOLUTION: The crystal of high grade β-glycosidase is obtained and then subjected to a X-ray crystal structure analysis to elucidate its three-dimensional structure. The data of the three-dimensional structures are used to retrieve the substrate and predict the functions and the like of the enzyme variant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128364-A (JP)
Title: Finder and optical equipment
Inventor: NOTO GORO
IPC: G03B13/08
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-shaped and small-sized finder by suppressing size of a prism in a height direction and a thickness direction.  <P>SOLUTION: A finder has an objective optical system G1 to G3, 4 to 6 for forming an object image on a prescribed face and an eyepiece optical system which is composed of a prism 10 and an ocular lens 11 and which presents the object image formed by the objective optical system to observer's eyes as an erect normal image. In the finder, the prism of the eyepiece optical system is constituted of faces with reflection action and further flat faces P1, P2 formed of incident main optical axes O4, O5 and reflecting main optical axes O5, O6 at reflection faces 10b, 10d of a prism inner face are made to be in un-parallel to main optical axes O1, O2 incident on the objective optical system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128365-A (JP)
Title: Electrophotographic photoreceptor and management method for electrophotographic photoreceptor
Inventor: OWAKI HIRONORI
IPC: G03G21/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in work efficiency in a photoreceptor inspection step and controlling accurately inspection data, and also to provide a management method for the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has at least a photoconductive layer, wherein the photoconductive layer comprises a non-single-crystalline material based on silicon and containing at least hydrogen and/or halogen atoms, and the photoreceptor has a mechanically readable individual recognition code.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130719-A (JP)
Title: Apparatus for treating waste straw of combine harvester
Inventor: ICHIMORI TAKASHI
IPC: A01F29/12
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To carry out waste straw diffusion with a helical screw 30 while avoiding sticking of waste straws, etc., to a transverse sidewall 20c of a waste straw treating case 21 in an apparatus for treating the waste straws of a combine harvester equipped with the freely drivable and rotatable helical screw 30 for carrying out a diffusing treatment of the shredded straws dropped from a waste straw cutter part 20a in the transverse direction of the machine body.  <P>SOLUTION: A straw receiving plate 35 arranged between a screw plate 32 of the helical screw 30 and a wall 21c of the waste straw treating case is integrally freely rotatably connected to a screw shaft 31 of the helical screw 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136599-A (JP)
Title: Image display apparatus
Inventor: SATAKE MASAOMI
IPC: G06F3/0484
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate viewing an image by improving visibility of the image in reduced image display even if it is a small image.  <P>SOLUTION: A thumbnail dividing section 112 reduces the image of a size larger than a predetermined size such as a panoramic image or a high-quality image into an image of the predetermined size, and divides the longitudinal direction into a plurality of thumbnails to generate divided thumbnails. A display unit 123 in a thumbnail display frame displays the thumbnails in a thumbnail display frame by referring to a link table 125. In this case, the divided thumbnails are displayed so that the adjacent divided thumbnails may be close with each other. When the divided thumbnails are selected, an original image display unit 121 displays an original image corresponding to the divided thumbnails previously determined. When the divided thumbnails are selected, the same position display unit 122 displays the original image corresponding to the divided thumbnails.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004184989-A (JP)
Title: Image forming apparatus
Inventor: SAITO MASANOBU
IPC: G03G15/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where voltage applied to a plurality of developer regulating members is made common.  <P>SOLUTION: The image forming apparatus 100 is provided with a plurality of developing devices 13 respectively equipped with a developer carrier 16 carrying and feeding developer so as to develop an electrostatic image formed on an image carrier 10 with the developer and the developer regulating member 17 regulating the developer carried on the developer carrier 16; and a common voltage applying means 22 applying common voltage to a plurality of developer regulating members 17; and is constituted so that the potential difference of 2nd developer carriers 16Y, 16M and 16C from the common voltage may be smaller than that of the 1st developer carrier 16Bk from the common voltage when the 1st developer carrier 16Bk is rotated and the 2nd developer carriers 16Y, 16M and 16C are not rotated out of a plurality of developer carriers 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004048076-A (JP)
Title: Semiconductor element and its manufacturing method
Inventor: HATA MASAYUKI
IPC: H01L21/205
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element which is equipped with a element constituting layer having good crystallinity and is excellent in property.  <P>SOLUTION: The semiconductor element is provided with an element constituting layer 20 composed of a nitride semiconductor on the substrate 1. A first buffer layer 2A formed at a low temperature lower than a single crystal growth temperature and a second buffer layer 2B containing no Ga nor In adjacent to the first buffer layer 2A are formed on the substrate 1 in the order, and the element constituting layer 20 is formed on the second buffer layer 2B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005132615-A (JP)
Title: Document image reader and image forming apparatus having document image reader
Inventor: KUBO HIROSHI
IPC: B65H5/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document image reader, surely lowering the adhesive force of adhesive foreign matter adhering to a document and surely removing staying stray material to prevent the generation of an abnormal image and form a read image of high quality, and an image forming apparatus having the document image reader.  <P>SOLUTION: This image forming apparatus includes: a document separating means 1 for separating a sheaf of documents from each other; a transport means 3 for transporting a document O separated one by one by the document separating means 1 to a reading part 2; a document image reading means 4 for reading a document image of the document O transported to the reading part 2 by the transport means 3; and an adhesive force lowering means 5 composed of a pair of rotary transport members disposed on this side of the reading part 2 to hold and transport the transported document O and adapted to lower the adhesive force of adhesive foreign matter adhering to the document O.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139619-A (JP)
Title: Toilet device
Inventor: TAKAI MITSUO
IPC: E03D9/08
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device capable of increasing drying performance in the case a local part is dried by widening an opening of a shutter as a drying means in the toilet device with a simple, space-saving constitution.  <P>SOLUTION: The toilet device comprises the shutter 20 rotatably held upward of an air outlet 18 and having size capable of covering the air outlet 18 and a rib-like tongue section 21 placed upward from the lower part 18a of the air outlet 18 in the air outlet 18 of the drying means 14 so that warm air diffusing direction is turned upward by the tongue section 21, and the opening of the shutter 20 is widened to enable the drying performance to increase. The tongue section 21 can be made as the space saving for the constitution only by projecting the rib to the lower part 18a of the air outlet 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139226-A (JP)
Title: Base sheet for adhesive sheet
Inventor: YAMAUCHI JUNICHI
IPC: C09J7/02
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a base sheet for adhesive sheet, having high air permeability, and letting no air bubbles left in between an adhesive and the mating adherend when an adhesive sheet is laminated on the adherend.  <P>SOLUTION: The base sheet is obtained by the following process: a resin composition comprising a polyolefin resin (C) comprising 30-90 wt.% of a crystalline polypropylene (A) and 10-70 wt.% of a propylene-α-olefin copolymer (B) dispersed in the crystalline polypropylene (A) is melt-kneaded into a filmy melt, which is then formed into a filmy form, which is then at least unidirectionally oriented. The base sheet thus obtained has open pores communicating with the propylene-α-olefin copolymer (B) region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139948-A (JP)
Title: Engagement structure of swash plate and piston for swash plate type compressor
Inventor: TAKEDA KENICHI
IPC: F04B27/10
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a engagement structure of a swash plate and a piston for a swash plate type compressor engaging the swash plate inclined in relation to a rotary shaft and driven and rotated by the rotary shaft, and the piston extending roughly in parallel with the rotary shaft and having a head part inserted through a cylinder bore and having a groove in which the swash plate can pass through formed on a tail part by slidably gripping a circumference edge part of the swash plate by a pair of roughly semispherical shoes stored in spherical recess parts formed on groove both side surfaces at the piston tail part, and not damaging the shoe even if gap of location of the shoe occurs in the spherical recess part and not deteriorating durability of a compressor.  <P>SOLUTION: In the engagement structure of the swash plate and the piston for the swash plate type compressor engaging the swash plate inclined in relation to the rotary shaft and driven and rotated by the rotary shaft, and the piston extending roughly in parallel with the rotary shaft and having the head part inserted through the cylinder bore and having the groove in which the swash plate can pass through formed on the tail part by slidably gripping a circumference edge part of the swash plate, the circumference edge of the spherical recess part is chamfered in an arc shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138709-A (JP)
Title: Vehicular steering device
Inventor: KANO TOSHIYA
IPC: B62D119/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of realizing a smooth turn when the vehicle speed is low, and realizing a brisk turn by enhancing the responsiveness to the operation of a steering wheel when the vehicle speed is medium to high.  <P>SOLUTION: The vehicular steering device comprises a rack bar 12 to be moved in the right-to-left direction by the operation of a steering wheel, and a turning angle changing means 17 to change the positional relationship with respect to a tie rod 13 to turn wheels WL and WR. When the vehicle speed is not higher than a predetermined value, the relationship of the turning angle of the right and left wheels WL and WR follows the Ackerman geometry, and smooth turn can be realized by reducing the side slip of the wheels during the turn. When the vehicle speed exceeds the predetermined value, the relationship of the turning angle of the right and left wheels WL and WR approaches the parallel geometry, in other words, the turning angle of the turning inner wheel is reduced, and the side force shared by the turning inner wheel is reduced, and more side force is shared by a turning outer wheel in which the vertical load is increased by the centrifugal force by the turn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139768-A (JP)
Title: Water leakage treating structure of tunnel
Inventor: MIYOSHI MAMORU
IPC: E21F16/02
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage treatment structure in a tunnel capable of being constituted in a condition not extruding from the inner wall face of the tunnel and excellent in durability.  <P>SOLUTION: A water guide groove 5 is formed by cutting off an incision distance of substantially same depth provided at both sides pinching a water leakage part 12 of the inner wall face 3 of the tunnel 2. A flat smooth face 17 is formed by applying a cut off material at both sides of the bottom face part 9 of the water guide groove 5. The front end part 38 of the elastic cut off parts 23, 23 of both sides of leakage water receiving gutter 6, to be fitted in the water guide groove 5 bring the front end part 38 of elastic cut off parts 23 of both sides into contact with the flat smooth face 17 and by fastening a concrete nail 10a keeping the state, the front end 38 of elastic cut off part 23 is made into elastic pressure contact with the flat smooth face 17 to cut off the pressure contact part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138088-A (JP)
Title: Washing machine
Inventor: NOMURA HIROYUKI
IPC: C02F1/46
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine the water treatment function of which can be easily restored by a user in obtaining water for antibacterial treatment of the laundry.  <P>SOLUTION: A water treatment unit 100 is attached to the washing machine 1. The water treatment unit 100 has a cartridge-type housing 101, to which an inlet 107 and an outlet 108 connected to a feedwater opening 171 and a water intake 172 set in the washing machine 1 are installed. Inside the housing 101, electrodes 113 and 114 which elute metal ions into water by the passage of electric current are arranged, and on the outer surface of the housing 101, a connector section 112 for supplying electric power to the electrodes 113 and 114 is arranged. The housing 101 is slender. The inlet 107 and the outlet 108 are coaxially installed to a part close to one end of the housing, and the connector section 112 is installed at a part close to the other end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131850-A (JP)
Title: Method and apparatus for manufacturing thin film
Inventor: HONDA KAZUYOSHI
IPC: C23C14/12
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To consistently provide a thin film such as a magnetic recording medium with excellent productivity.  <P>SOLUTION: In a thin film manufacturing method for depositing a thin film on a long substrate traveling along an endless band rotated along a plurality of roller in vacuum, the emissivity of at least an inner surface of the endless band is set to be ≥ 40%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005151646-A (JP)
Title: Motor support structure and electric actuator
Inventor: TAGUCHI KATSUMI
IPC: H02K5/00
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor support structure which can stably support a motor.  <P>SOLUTION: Engaging projections 23a and 23b are made at a pair of corrugations 20a and 20c, which project in the same direction, located at opposed positions at 180° along the circumferential direction of a wave washer 13. Grooves 31a and 31b are formed in the positions corresponding to the engaging projections 23a and 23b, at the side face 12 of a case 5. Then, the engaging projections 23a and 23b are made to engage with the grooves 31a and 31b, with the first pair 21 of corrugations constituted of both the corrugations 20a and 20c as a seat on the case side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI