baber/WOPTO huggingface dataset:
Patent JP-2004014875-A (JP)
Title: Semiconductor device and fabricating process thereof
Inventor: SAIKI TAKASHI
IPC: H01L27/092
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which outward diffusion of impurities is prevented at the time of oxidization and anneal of a semiconductor substrate during elimination of photoresist and thereby a favorable property, for example, low extension resistance can be obtained, and further to provide a fabricating method thereof.  <P>SOLUTION: A silicone nitride film 7 with a thickness of 3 nm or less is formed on surfaces of a P well 2 and N well 3 as well as on upper and side surfaces of a gate electrode 6. The silicone nitride film 7 can be formed by exposing the surfaces of the P well 2 and N well 3 as well as the upper and side surfaces of the gate electrode 6 to plasma containing nitrogen gas using a magnetron RIE system. Then, a pocket layer, an extension layer and a source drain diffused layer are formed while the silicone nitride film remaining. This process prevents a surface of the semiconductor substrate 1 from being oxidized when removing a photoresist film even if the photoresist film is used as a mask in ion implantation and besides the outward diffusion of the impurities is prevented also even when anneal after introducing the impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011574-A (JP)
Title: Horizontal rotary compressor
Inventor: EBARA TOSHIYUKI
IPC: F04C18/356
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal rotary compressor capable of assuring the circulation of coolant gas in a sealed container, and smoothly feeding oil by an oiling means.  <P>SOLUTION: A baffle plate 100 generating differential pressure by dividing the inside of the sealed container 12 into an electric element 14 side and an oil pump 101 side is provided. The baffle plate 100 has a first close portion 103 near by an inner peripheral surface of the sealed container 12, and a second close portion 104 near by the inner peripheral surface of the sealed container 12 in the oil pump 101 side of the first close portion 103. Coolant gas compressed by a first rotation compressing element 32 is discharged to the electric element side of the baffle plate 100, and then discharged to the outside from the oil pump 101 side of the baffle plate 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008172-A (JP)
Title: Device for scaring bird and beast away
Inventor: YAZAKI TERUO
IPC: A01M29/16
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for scaring birds and beasts away, capable of effectively scaring them, having a simple structure and being easily installed.  <P>SOLUTION: This device for scaring the birds and beasts 10 away is equipped with a propeller 12 rotated by wind force, installing an arm member 24 as capable of making a contact with the rotary shaft 14 of the propeller 12, mounting a bell 28 on the arm member 24 and ringing the bell 28 by making the arm member 24 contact with the rotating propeller 12, elastically deformed and flipped intermittently so as to be able to scaring the birds and beasts away. Since it has an extremely simple structure, it is a low cost, can be easily installed and does not choose an installing place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312529-A (JP)
Title: Traveling device of steering and slide type interlocking axle of automobile
Inventor: SHIMAUCHI TAMOTSU
IPC: B62D13/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering structure of a full trailer for smoothly turning a curve when the trailer moves forward or backward by reducing the total length of a conventional full trailer to the length of a large automobile.  <P>SOLUTION: An engine of the vehicle is started, air is accumulated in an air tank, the air is fed to an air cylinder for holding an axle center, and an axle slide table is pushed backward. Right and left wires for pulling the axle slide table are pulled in tension. When the vehicle is moved in the longitudinal direction and the steering angle of a front axle of an operator cab is obtained, a steering and slide phenomenon of the full trailer becomes a steering and slide phenomenon along the direction of a tractor, and the axle of the full trailer is naturally moved in response to a tire angle of the tractor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015034-A (JP)
Title: Film forming method, film forming device and method for cleaning film forming device
Inventor: SHIOTANI YOSHIMI
IPC: G11B5/39
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method capable of preventing hydrogen from being discharged or transmitted, and forming a protecting film whose coverage is further satisfactory.  <P>SOLUTION: This film forming method comprises a process for supplying film forming gas containing aluminum containing organic compounds having a structural formula AlH<SB>m</SB>(R)<SB>3-m</SB>(in this case, m = 0, 1, 2, R = CH<SB>3</SB>, C<SB>2</SB>H<SB>5</SB>) and film forming gas containing oxygen containing gas and a process for integrating the film turning gas into plasma, and for making it react to form an aluminum film on a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017705-A (JP)
Title: Mainframe of working vehicle
Inventor: YAMAGUCHI YOSHITAKE
IPC: B62D21/18
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main frame of a vehicle for construction/civil engineering work such as a hydraulic shovel and a bulldozer, which can enlarge the inner width dimension of the main frame in simple structure without enlarging the all-over width dimension of the vehicle, make it possible to mount a variety of on-vehicle equipment with ease, and in addition, lighten with the mounting strength and rigidity of mounting members to the main frame secured and reduce the cost of products and working cost substantially.  <P>SOLUTION: A continuous carrying-in space (A) in which a variety of on-vehicle equipment do not interfere with each other is secured by setting mounting sections on which various mounting members 11 and 15 fixed to a part of the inside face of a frame body 1a are mounted in minimum essential size, and fixing the mounting sections on which the members 11 and 15 are mounted to the fixing sections 16 and 18 integrally by shaving off the inside face of the mounting sections on which the mounting members 11 and 15 are mounted and the inside face of the fixing sections 16 and 18 of the frame body 1a as much as possible to prevent various on-vehicle equipment from interfering with each other. This constitution makes it possible to set the inner width dimension of the frame body 1a in large size without increasing the outer width dimension and also reduce the weight of the main frame 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021419-A (JP)
Title: Printer system
Inventor: YONEZAWA TOMOZUMI
IPC: G06F3/12
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system allowing easy change of a standard coding scheme.  <P>SOLUTION: The printer system comprises a printer 1 and a host 2 as an upward device connected thereto. The printer has a control means 22 having the function of selectively changing the code numbers of fonts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021513-A (JP)
Title: Input device
Inventor: NAKAMURA SHUJI
IPC: G06F3/0354
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device realizing quick and various operations by reducing a power transmission loss from an operating finger of an operator to a rotating operation member as much as possible despite a shape of a casing of the device.  <P>SOLUTION: A third input mechanism of the input device 10 is provided with the wheel-shaped rotating operation member 22 adjacent to a grip 12 and partially exposed from the casing 16. The operation member 22 has an outer surface area which is not uniform as a whole and moves with the rotation of the operation member 22 while being partially exposed from the casing 16. The outer surface area includes a U-shaped first side face 26 extended in a direction intersecting a rotation axis 22a. The first side face 26 functions as a contact operation face directly contacting a desired operating finger of the operator. The operator slightly moves the operating finger to bring the operating finger into contact with the first side face 26 of the operation member 22 while keeping the operating finger in contact with a pressuring member 24, and rotationaly moves the operation member 22 in such a state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016430-A (JP)
Title: Game island device
Inventor: TATETSUKI SABURO
IPC: G07D9/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game island device that improves the operating efficiency of a parlor by rationally arranging storage machines.  <P>SOLUTION: A game island device 500 transports thin pieces 100, entered from a plurality of subsidiary transport routes S, on the surface of a main transport route M and stores them in a storage machine 110. First, by bending the transport route at the terminal portion Me of the main transport route M into an L, and arranges the take-out part 110X of the thin pieces 100 stored in the storage machine 110 on the same side as the front Bx of a game machine B. Second, by arranging the storage machine 110 on the rear side of a game machine B at the end of a row of game machines B, the take-out part 110X of the thin pieces 100 stored in the storage machine 110 is arranged in the position where the game machine B at the end of the row is opened. Since the take-out part 110X of the storage machine 110 is on the front Bx side of the game machine B, there is no need to provide a route on the outside of the downstream side end plate 51 of an outer box 50. The device can be arranged on a part where walls P1 and P2 of a parlor are on both sides of a total length Lz. The number of game machines B in a parlor increases and helps improve the operating efficiency of the parlor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019060-A (JP)
Title: Recycle polyester-based filament excellent in whiteness and fiber structure composed of the same
Inventor: TAKEDA RYOJI
IPC: D01F6/92
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide recycle polyester-based filaments useful on the global environment, having stable color tone without being influenced by dispersion of physical properties of a recycle PET resin and free from occurrence of waste liquid by dyeing and not applying a load on the environment and to provide a fiber structure composed of filaments.  <P>SOLUTION: The recycle polyester-based filament is obtained by mixing master pellets containing fluorescent brightening agents with the recycle polyester-based resin containing 1-5 wt.% polyethylene naphthalate (PEN) and unused polyester-based resin pellets so that the content of the PEN-containing recycle polyester-based resin becomes 50 wt.% and carrying out melt-spinning of the mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019869-A (JP)
Title: Fluid circulation restraining structure, fluid circulation restraining tool, and fluid device
Inventor: ONISHI HISAO
IPC: F16K17/38
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid circulation restraining structure by which the flow of a fluid can be restrained as required at the time of the occurrence of a fire by avoiding influences caused by the flow of the fluid and the gravity to the utmost, a fluid circulation restraining tool, and a fluid device.  <P>SOLUTION: The fluid circulation restraining structure is so constituted that a thermally expanding member 5 for restraining the flow of the fluid by being expanded by heating is arranged in a state not obstructing the flow in the vicinity of the flow of the fluid and the expansion of the thermally expanding member 5 is positively guided to the side in the direction restraining the flow by providing an expansion regulating member 10 for regulating the expansion direction of the thermally expanding member 5. The fluid circulation restraining tool is provided with the fluid circulation restraining structure and has a mounting means 9 fittable to the inner face of a fluid pipe P in which the fluid flows. The fluid device has the fluid circulation restraining structure provided to the flowing place of the fluid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041244-A (JP)
Title: Instrument for evaluating vascular endothelium function
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/0245
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for evaluating vascular endothelium function that can easily evaluate the vascular endothelium function.  <P>SOLUTION: After the bloodstream at a cuff mounted site is stopped by once setting the compression pressure of a cuff 12 at 180 mmHg by a cuff pressure control means 50, the compression pressure of the cuff 12 is lowered to a pulse wave detection pressure PC2 lower than a minimum blood pressure value. By doing that, blood is quickly supplied to a site to which blood has not been supplied by hemostasis, the blood vessel of the cuff mounted site is expanded more than usually. The state of the vascular endothelium function can be evaluated from a time-dependent change in an amplitude increase index AI by continuously computing the amplitude increase index AI by an amplitude increase index computing means 52 on the basis of the pulse wave of the cuff supplied from a pulse wave discrimination circuit 28 in this blood vessel expansion process. Therefore, the use of an ultrasonography is no longer needed and the evaluation of the vascular endothelium function becomes easy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026923-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: ASAMI HIDEAKI
IPC: C09D11/17
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition for writing utensils which is excellent in so-called cap-off performance (dry-up-resistant performance), i.e., prevention of blur or impossibleness in writing caused by drying of a pen point, and is free from sagging or falling in drops caused by local decrease in ink viscosity caused by moisture absorption on the pen point.  <P>SOLUTION: The ink composition comprises at least water, a colorant, a water-soluble organic solvent, and a saccharide mixture containing at least 40 wt.% saccharides comprising deca- or higher saccharides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305145-A (JP)
Title: Assembling/disassembling type basket goal
Inventor: GOTO KENSUKE
IPC: A63B63/08
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the conventional basket goal which is so modified as to allow even children to use easily while facilitating the housing thereof along with a low cost.  <P>SOLUTION: The use of a resin-worked steel pipe achieves a less weight, a smaller size and inexpensiveness. By the use of a mobile type metalware (3), a ring (1) is set upright to be housed with a saved space and the use of a telescopic joint (5) makes the height adjustable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024108-A (JP)
Title: Gene kom associated with pollen formation
Inventor: OKADA KIYOTAKA
IPC: C12N1/21
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain gene KOM associated with pollen formation and its promoter.  <P>SOLUTION: The protein controls a callose synthesis in a pollen growth stage. In more detail, the protein has an amino acid sequence described by the sequence number 1 of the sequence listing. Gene KOM encodes the protein. In more detail, the gene has a specific base sequence. The promoter of the gene KOM is obtained. In more detail, the promoter has the specific base sequence. The method for altering external morphology and properties of pollen comprises using the gene KOM. The method for preparing a male sterile plant comprises using the KOM promoter. The transformant is obtained by the method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025717-A (JP)
Title: Ink feeder and imaging apparatus
Inventor: NAKAMURA DAISUKE
IPC: B41J2/185
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink feeder in which inadvertent leakage of ink is prevented.  <P>SOLUTION: An ink tank holder 80 turns about the central axis of rotation 82 from the feed position to a maintenance position. The ink tank holder 80 is provided, at a part of each ink supply tube 41 being connected with a connection port 64, with an ink feed valve 100 arranged to close when the ink tank holder 80 is located at the maintenance position. The ink feed valve 100 opens when the ink tank holder 80 is located at the feed position. The ink tank holder 80 incorporates a valve lever 110 for opening/closing the ink feed valve 100 by touching it, and a valve arm 120 for moving the valve lever 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036641-A (JP)
Title: Joint for branched pipe
Inventor: ITO GIICHI
IPC: F16L41/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To make an electric wire, a communication wire, etc. branched from one branched portion of a main pipe to a multiple directions.  <P>SOLUTION: A joint for a branched pipe comprises a saddle 2 formed in a shape along an outer periphery of a portion where the branched pipe of the main pipe 10 is provided, a plurality of branched ports 2a and 2b provided on the saddle 2, and a plurality of branched pipes 3 and 4 integrally provided on the saddle 2 while the branched pipes 3 and 4 are connected with the branched ports 2a and 2b respectively. Two branched pipes 3 and 4 are arranged to extend to lateral directions (approximately horizontal directions) of the saddle 2 and to different directions each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034430-A (JP)
Title: Fluorescent lamp unit and optical fixing unit
Inventor: KATSUMA NOBUO
IPC: B41J2/32
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fluorescent lamp unit having a high emission efficiency.  <P>SOLUTION: The fluorescent lamp unit comprises a xenon lamp (a fluorescent lamp) 11 consisting of a glass tube 21 having inner circumferential surface coated with a fluorescent film 24 and encapsulating a discharge medium, a pair of electrodes 22a, 22b, and a wavelength conversion filter unit 13 for converting primary light R1 radiated from the xenon lamp 11 into target light (secondary light R2). Xenon gas emits UV rays R0 having a wavelength of about 172 nm by radiation. The fluorescent film 24 comprises primary phosphor radiating primary light R1 having a wavelength in the vicinity of about 300 nm when it is irradiated with the UV rays R0. The wavelength conversion filter unit 13 converts the primary light R1 into secondary light R2 having a longer wavelength. The primary phosphor has a higher conversion efficiency as compared with a phosphor converting the UV rays directly into the secondary light R2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037707-A (JP)
Title: Display device
Inventor: YAEGASHI HIROTOMO
IPC: H05K5/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of improving the reliability of a seal function and preventing water and dust from entering a display device.  <P>SOLUTION: The display device is equipped with a fixing member 110, a display unit 120 fixed detachably to the fixing member 110, and a seal member 130 that is interposed between the fixing member 110 and the display unit 120 so as to seal them in-between. The display unit 120 is composed of a display section 140, a base member 150 formed with an opening 151 on the back 142 of the display section 140, and a cover member 160 that is fitted to the base member 150 to close its opening 151 and that is formed with a flange 162 in the outer circumferential direction on the outer periphery. The seal member 130 is held between the base member 150 and the cover member 160 of the display unit 120 and is designed to seal between the two members 150, 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038536-A (JP)
Title: Measuring method of optical element
Inventor: YOHIRA TETSUYA
IPC: G05D3/12
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the measuring method of an optical element excellent in general versatility which more simply measures the relative positional relation of an optical element of complicated shape itself, relative positional relations between the optical elements or an optical axis at a low cost.  <P>SOLUTION: In the measuring method of the optical element, at first the position of the optical element is determined as a whole, and a slight adjustment to the position is made to decrease an error between the position thus determined and a position optionally determined. After optical characteristics information including the form of each element member or position information is converted to obtain the image information of an electric signal by a photoelectric conversion means having a preliminarily proofread optical system, a correction is made, if necessary, by using a correcting means, and the image information is analyzed, and then the relative positions of each element member and photoelectric conversion means are changed on the basis of the image information thus analyzed. The relative positions of each element member and the photoelectric conversion means are measured on the basis of the image information of each element member obtained by repeating the above affirmation to each element member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040543-A (JP)
Title: Terminal side network controller
Inventor: ASHIHARA SHIGENORI
IPC: H04M11/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal side network controller whose communication is not interfered even by the connection of an ADSL device.  <P>SOLUTION: This terminal side network controller 23 is provided with a main control part 35 for determining whether a no-ringing call signal transmitted from a center side network controller through a no-ringing trunk is a signal to a self-terminal and transmitting a no-ringing response signal when the no-ringing call signal is determined to be the signal to the self-terminal, and a connection switching circuit 34 for disconnecting a device connected to a post stage before transmitting the no-ringing response signal and reconnecting the device after transmitting the no-ringing response signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045587-A (JP)
Title: Transmission screen
Inventor: ABE TAKASHI
IPC: G03B21/62
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission screen having a wide viewing field angle and projecting an image of high definition/high resolution while reducing moire.  <P>SOLUTION: The transmission screen is provided at least with a Fresnel lens sheet and a microlens sheet which has unit lenses having an optically formed light shielding layer arranged two-dimensionally. The Fresnel lens sheet is disposed on the light incident side and the microlens sheet is disposed on the emission side so that the Fresnel lens and the microlenses are facing each other. The pitch (Fp) of the Fresnel section of the Fresnel lens sheet, the pitch (Mp) of the microlens section of the microlens sheet on which a black matrix is formed so that the Fresnel lens and the microlenses face each other and the pixels (Gp) to be projected by a liquid crystal projector satisfy a specific relation.  <P>COPYRIGHT: (C)2004,JPO