baber/WOPTO huggingface dataset:
Patent JP-2005233090-A (JP)
Title: Working machine coupling device for drive mechanism
Inventor: SUESHIGE HIROSHI
IPC: F02B65/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine coupling device for a drive device of a simple structure improving operability at a time of attaching and detaching the working machine.  <P>SOLUTION: The working machine coupling device 13 is attached to a first case 41 and consists of a lock retention spring member 53 arranged at an opening part 47, locking members 54, 54 hung on the lock retention spring member 53, and a lock release operation member 51 rotating the locking members 54, 54. When a coupling part of the working machine 12 is engaged to an opening part 47, locking claws 56, 56 are locked. The working machine 12 can be attached at an instant of locking. Since the lock retention spring member 53 moves in a direction separating form the center, the locking claws 56, 56 is detached from the coupling part 21. The working machine can be detached by just pushing the lock release operation member 51 by hand.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157571-A (JP)
Title: Advertisement medium
Inventor: KONNO KATSUTOSHI
IPC: G09F23/10
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement medium that can be held by each of individuals by hand and then inevitably and reliably show a commodity or the like to be advertised through a print image display medium.  <P>SOLUTION: The advertisement medium has a print image display part 3 consisting of characters, figures, symbols, patterns, etc., representing the commodity such as the name, trademark, manufacturer, retailer, and commodity explanatory items on the external surface of a flexible plastic film package 2 in which the individually wrapped commodity is packaged. Further, on the surface of an individual wrapping material for individually wrapping the commodity, a print image display part 3 consisting of characters, figures, symbols, patterns, etc., advertising another commodity completely unrelated with the commodity packed in the flexible plastic film package is formed. Also, the individual wrapping material of the advertisement medium can be constituted of a laminated material including a layer having a barrier property.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005243151-A (JP)
Title: Diffraction optical element, objective lens, optical pickup device, and optical information recording and reproducing device
Inventor: KIMURA TORU
IPC: G02B13/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction optical element which can adequately make corrections such as axial chromatic aberration and the like to luminous flux of short wavelength in spite of a high allowance to a production error, a diffraction optical element and an objective lens used for an optical pickup device having compatibility to optical information recording media different in thickness of protective layer, and an optical pickup device and an optical information recording and reproducing device using the objective lens.  <P>SOLUTION: In the diffraction structure of a diffraction optical element, Δ'=(dor'/dor)Δ, wherein De is an effective radius, dor-degree diffraction is a diffraction structure within a prescribed height h from an optical axis X, dor'-degree diffraction is a diffraction structure out of a prescribed height h from the optical axis X, Δ is the width of a diffraction ring zone in case of the dor-degree diffraction, and Δ' is the width of a diffraction ring zone in case of the dor'-degree diffraction. When dor' is larger than dor, Δ' is consequently larger than Δ. Therefore, the width of a diffraction ring zone can be increased in a diffraction structure out of a prescribed height h.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239224-A (JP)
Title: Container storing stand
Inventor: HASHIMOTO MASAYUKI
IPC: B65D61/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container storing stand capable of relaxing an impact during transportation or the like, and surely holding a container without generating collapse of a cargo in the container storing stand wherein a plurality of the containers are orderly arranged and stacked up in multiple stages.  <P>SOLUTION: The container storing stand is equipped with an installation surface on which a plurality of the container 2 are orderly arranged and stacked in multiple stages, a square-shaped loading platform 1, an upper frame 3 which can be placed on the upper face part of the uppermost row container stacked in multiple stages on the loading platform 1, a spiral of a metal wire rope consisting of a plurality of spirals, vibration-proof members 5 provided on a plurality of places on the undersurface of the loading platform 1 constituted by including a holding tool for holding this spiral, a foundation 6 for holding the loading platform 1 through the vibration-proof members 5, and a connecting means 4 including a plurality of belts 4a which are provided on the outer periphery of these members under a condition that a plurality of the containers 2 stacked in multiple stages between the loading platform 1 and the upper frame 3 are pinched, and clamp them into a sandwich-like state by pressing the undersurface of the loading platform 1 and the upper face of the upper frame 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240455-A (JP)
Title: Small-bore manhole
Inventor: SHINDO KUNIAKI
IPC: E03F5/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-bore manhole by which positioning of the small-bore manhole upon construction is carried out easily and surely .  <P>SOLUTION: The small-bore manhole, including a manhole body 11 provided with a rising pipe connecting port 12 at its upper part and pipe connecting ports 13, 14 provided on the side parts of the manhole body 11, has indication parts 20a, 20b at a position where axial lines 13L, 14L of the pipe connecting ports 13, 14 intersect with the inner peripheral surface of the manhole body 11. Upon construction, a laser beam is irradiated along the axial lines 13L, 14L of the pipe connecting ports 13, 14, and the small bore manhole is positioned in a manner that the indication parts 20a, 20b are irradiated with the laser beam. Thus, the positioning of the small bore manhole is carried out easily and surely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244708-A (JP)
Title: Sampling circuit
Inventor: YAMAZAKI SHINICHI
IPC: H04N7/083
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling circuit changing a sampling point of a sampling section in response to an output signal from an identification circuit so as to correct a position of the sampling point to an optimum position.  <P>SOLUTION: The sampling circuit is provided with: the sampling section for sampling an input signal by using a clock; and an identification circuit for judging whether the input signal is sampled in a desired sampling timing on the basis of a result of sampling before or after the sampling point of the sampling section, and changes the sampling point of the sampling section in response to an output signal from the identification circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238796-A (JP)
Title: Device for producing plastic sheet
Inventor: KODERA TETSUO
IPC: B29C63/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of producing a plastic sheet having high resolution and having no pattern such as patched gloss on its surface at high producibility by using a conventional electrophotographic apparatus as an image forming means without modifying the apparatus significantly.  <P>SOLUTION: The device comprises an image forming part for forming an image on a film surface by an electrophotographic system, a positioning part for positioning a laminate wherein the above two films are so stacked as to face each other through a core sheet, and a laminate part for stacking the above two films by heating the positioned laminate under elevated pressure, and the above laminate part comprises a pair of belts for forming a nip part at least a part of which is adhered under pressing and a role for heating under pressing through the belt. The above laminate is passed through the nip part wherein it is heated under pressing to produce a plastic sheet. The characteristic feature of the device lies in that the back edge of the laminate is inclined against an axial direction of the role for heating under pressing during passing through the nip part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186260-A (JP)
Title: Cutter for straight member
Inventor: NAKAI HITOSHI
IPC: B26D3/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for a straight member for cutting the straight member such as a wiring duct by rotating a rotary cutter at high speed, which is structured to prevent dust occurring in the cutting from scattering outside from an aperture including a plurality of slots for inserting the straight member corresponding to various sizes of the member.  <P>SOLUTION: In the cutter K having a cutting chamber A equipped with the rotary cutter 5 and a driving chamber B including a driving member, guide blocks 11 are provided at both an entrance and an exit of the aperture for inserting the straight member W such as a duct into a cutting section 10 located on the upper part of the cutting chamber A. The guide block 11 is integrally constituted of a first guide plate GP including a plurality of the slots 11a coinciding with the shape of the straight member, a shutter brush BR and a guide rod GR including a plurality of rod-like bodies to have the shutter brush interposed. A second guide plate including a plurality of slots coinciding with the shape of the duct to be cut is provided respectively on opposite internal sides of the guide block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245666-A (JP)
Title: Ground fabric for medical use and manufacturing method thereof
Inventor: NISHIYAMA KIMINORI
IPC: B29L7/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide ground fabric for medical use with high transparency, an excellent design property and excellent curved surface followup ability, which can be manufactured by a manufacturing method with less loads on environments.  <P>SOLUTION: The ground fabric for the medical use is constituted of a thermoplastic elastomer resin and fibers, and 100% modulus of the thermoplastic elastomer resin is 2.0-20 MP and hardness is 65-90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250775-A (JP)
Title: Object identification apparatus and method, and program
Inventor: ITO WATARU
IPC: G06T1/20
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce erroneous detection without complicating the setting of identifiers or increasing the kinds of sample images when whether or not a predetermined object is included in an identification object image is identified by using reference values outputted by the plurality of identifiers which have learnt by learning by using the sample images.  <P>SOLUTION: The total sum of identification points outputted by identifiers which have leant by using a plurality of sample images for identifying whether or not a face is included in an identification object image is calculated. When the total sum is not more than a fourth threshold Th4 to identify that the face is included, the total sum of the identification points is calculated for each of a plurality of categories classified in advance in the order of the higher correctness rate of the identifiers, and when the categorized total sum for all the categories is not more than a first threshold Th1, it is identified that the face is not included in the identification object image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246541-A (JP)
Title: Control method for parallel link device
Inventor: INADA YUTAKA
IPC: G05D3/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly position a movable table while avoiding mutual interference between links based on the displacement quantity of each link obtained by reverse kinematic operation of a given attitude command value.  <P>SOLUTION: A control parameter corresponding to the difference is read from a control parameter table with control parameters determined corresponding to the difference from a detected link position to a displacement end position, and an actuator is driven based on the read control parameter and the difference to displace the link.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245835-A (JP)
Title: Mask
Inventor: NAKAKAWARA TAKESHI
IPC: D06M17/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask which prevents disease germs from propagating, and at the same time, has a sufficient air permeability while increasing an invasion preventing effect for dust and dirt or viable pollens and so forth.  <P>SOLUTION: A mask body 1 is constituted by stacking an electricity discharging fabric 4 outside, and an antibacterial fabric 5 inside. As the electricity discharging fabric, a fabric for which a conductive fiber is woven into a lattice-form is used. As the antibacterial fabric, a fabric constituted by weaving an antibacterial polyester filament or an antibacterial nylon filament is used. As the antibacterial fiber, a filament which is a polyester or nylon filament impregnated with an antibacterial agent carrying a pyridine-based antimicrobical or a silver-based antimicrobical is used. The mask body 1 forms a rectangular shape as a whole, and four edges are covered with covering members 61, 71, 81 and 91. Fastening straps 2 and 3 are passed through holes along the covering members which cover the end edges 8 and 9 on the shorter edge sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248643-A (JP)
Title: Extension structure and extension method for ground building
Inventor: IHARA HISASHI
IPC: E04G23/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension structure for a ground building capable of increasing floor area without impairing functional property of the building greatly.  <P>SOLUTION: This extension structure for the ground building extends a floor area increased building 20 constituted by supporting a floor frame 23 by newly provided columns 22 inside an existing building 10 constituted by supporting a roof frame 12 by existing columns 11. The newly provided column 22 is composed of a plurality of column constituent members divided on a divided face along substantially the longitudinal direction of the newly provided column 22. The newly provided column 22 constituted by the plurality of column constituent members is arranged at the outer periphery of the existing column 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248933-A (JP)
Title: Auto-decompression mechanism for outboard motor for race boat
Inventor: KISHIMOTO HIDEO
IPC: F02N3/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-decompression mechanism for an outboard motor for a race boat of such a type that a starting rope is wound around a pulley at an end part of a crankshaft for manual start.  <P>SOLUTION: In this auto-decompression mechanism for an outboard motor for a race boat, the starting rope is wound around the pulley at the end part of the crankshaft for manual start. At the time of starting, a decompression lever pressed to a prescribed position by a spring pushes an exhaust rocker arm in a compression stroke to lift an exhaust valve. Part of compression mixed gas is let off to reduce compression pressure so as to reduce force required for starting. As a lubricant pump is driven to increase lubricant pressure after engine start, a piston slid by hydraulic force pushes the decompression lever to be separated from the exhaust rocker arm so as to release the decompression mechanism. In accordance with transfer to normal driving states, with engine stop to decrease lubricant pressure, the decompression lever is returned to an initial position by pressure of the spring, so that the decompression mechanism transfers to a stand-by state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258732-A (JP)
Title: Device for identifying paper sheet
Inventor: NAKAMURA TOSHIAKI
IPC: G07D7/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a device for identifying paper sheets which are developed by each country causes the increase of a cost, since the paper sheets such as the valuable securities and bills of each country are respectively different in the number of denominations or a method for discriminating authenticity at every country, and that a treatment time is changed and increased since the number of denominations of the paper sheets to be treated is increased.  <P>SOLUTION: The paper sheet identifying device comprises a main board for performing a common treatment without depending on the bills of the respective countries; and sub-boards to be respectively operated in parallel, so as to add or change the sub boards to be connected to the main board, in response to the number of the denominations of each country and the authenticity discriminating method. Accordingly, treatment speed is raised by parallelizing an identifying treatment, and the change of the specification of the identifying device with the issuing of the new paper sheets is efficiently performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265493-A (JP)
Title: Inspection device
Inventor: KOBAYASHI SHIGEKI
IPC: G01N21/956
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of performing inspection due to the optimum differential detection sensitivity for the first time corresponding to the kind of a substrate photographed by a unidimensional image sensor because the sensitivity of differential image processing for mutually comparing the image of a reference substrate belonging to the same mounting substrate kind and the image of a specimen substrate is made regulable.  <P>SOLUTION: A mounting substrate inspection device is constituted so as to perform comparing inspection by differential image processing algorithm for comparing the image of the surface substrate belonging to the same mounting substrate type and the image of the specimen substrate to detect different and same places and equipped with an instruction means constituted so as to regulate the differential detection sensitivity of differential image processing to store the total surface image of the substrate, an imaging means equipped with a unidimensional image sensor along an X-axis direction in pixel arrangement and a Y-table crossing the X-axis direction at a right angle and relatively moving the substrate or the sensor in a Y-axis direction to capture the total surface image of the substrate, an image extraction means equipped with differential image processing algorithm for performing the differential image processing of the output value of the same address pixel over the all pixels of the total surface image of the substrate and all pixels of the total surface image of the specimen substrate and extracting the pixel other than the pixel causing difference based on image shift in the pixels causing the difference of a pixel output value as different and same places and a detection sensitivity regulating means for regulating the differential detection sensitivity of the differential image processing algorithm corresponding to the type of the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262388-A (JP)
Title: Surface-coated cutting tool
Inventor: FUKUI HARUYO
IPC: C23C14/06
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool superior in abrasion resistance, and having the long service life.  <P>SOLUTION: This surface-coated cutting tool is a tool for coating a just above part of a base material surface with an abrasion resistant coating film, and coating a just above part of the abrasion resistant coating film with an acidproof coating film. The abrasion resistant coating film is composed of a compound composed of any one or more elements of Ti and Al or Si and any one or more elements of nitrogen or carbon or oxygen. The acidproof coating film is composed of a compound composed of any one or more elements of Al and Cr or V or Si and any one or more elements of nitrogen or carbon or oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263570-A (JP)
Title: Optical glass, preform for precise press-molding and production method therefor, and optical element and production method therefor
Inventor: HAYASHI KAZUTAKA
IPC: C03C3/15
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical glass having a refractive index (nd) of >1.82-1.86, an Abbe number (νd) of 30-39.5, and a low temperature softening property enabling precision press molding.  <P>SOLUTION: The optical glass contains B<SB>2</SB>O<SB>5</SB>, La<SB>2</SB>O<SB>5</SB>, Gd<SB>2</SB>O<SB>5</SB>and ZnO, as essential components and Li<SB>2</SB>O and SiO<SB>2</SB>(wherein, the content of SiO<SB>2</SB>is less than 2 wt% when Li<SB>2</SB>O is contained) as optional components and has a refractive index (nd) of >1.82-1.86, an Abbe number (νd) of 30-39.5, and a glass transition temperature (Tg) of 630°C or lower. Another embodiment of the optical glass contains, by weight, 14-30% B<SB>2</SB>O<SB>3</SB>, 10-40% La<SB>2</SB>O<SB>3</SB>, 1-30% Gd<SB>2</SB>O<SB>3</SB>and 6-26% ZnO as essential components and WO<SB>3</SB>, Ta<SB>2</SB>O<SB>5</SB>, Nb<SB>2</SB>O<SB>5</SB>, TiO<SB>2</SB>, SiO<SB>2</SB>, Li<SB>2</SB>O, Na<SB>2</SB>O, K<SB>2</SB>O, MgO, CaO, SrO, BaO, Y<SB>2</SB>O<SB>3</SB>, Yb<SB>2</SB>O<SB>3</SB>, ZrO<SB>2</SB>, Bi<SB>2</SB>O<SB>3</SB>and Sb<SB>2</SB>O<SB>3</SB>as optional components and each at a specified content or lower and has a refractive index (nd) of >1.82-1.86, an Abbe number (νd) of 30-39.5, and a glass transition temperature (Tg) of 630°C or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265116-A (JP)
Title: Regulating valve for co, and co exposure treatment method
Inventor: SAKATA YASUMICHI
IPC: F16K25/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce nickel carbonyl (Ni(CO)4) generated when CO is supplied via a piping system.  <P>SOLUTION: An airtight vessel 1 having a ordinary stainless steel regulation valve is filled with CO as shown in the figure. Ni precipitating on a surface of a part contacting CO in a valve box of the regulation valve reacts with CO to produce Ni(CO)4 by keeping this condition. Consequently, Ni reduces. After performing the exposure treatment for a predetermined period of time, CO is filled again. If concentration is lower than a predetermined value, CO exposure treatment is completed. Concentration of Ni(CO)4 is different depending on facility consuming CO. The concentration need to be lower for consumption facility strongly affected by CO. In general, there is almost no problem if the concentration is 10 ppb or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI