baber/WOPTO huggingface dataset:
Patent JP-2005024343-A (JP)
Title: Electron beam irradiator, electron beam controller and electron beam emission tube
Inventor: HIRAKAWA TETSUYA
IPC: G21K5/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To control the irradiation intensity distribution of an electron beam with less energy loss by keeping beam current constant while minimizing heating electricity and limiting leaking beam current to 5% or less of the beam current in the presence of the maximum grid voltage.  <P>SOLUTION: The distance (L) between a tip of a shielding tube (10) built in an electron beam emission tube (2) and a tip of a hot cathode (8) placed inside the shielding tube (10) and the diameter (D) of an inscribed circle in the shielding tube (10) have a relation of L≥0.18D×lnV<SB>A</SB>to an acceleration voltage (V<SB>A</SB>). Numerous transmission holes (11...) which have the numerical aperture distribution designed according to the irradiation intensity distribution of the electron beam are formed in a grid (9). While a grid voltage (V<SB>G</SB>) is regulated with an electron beam controller (3) so as to keep the beam current (I<SB>B</SB>) constant, the heating electricity supplied to the hot cathode (8) when it is determined that the electron beam emission capacity of the hot cathode (8) reaches its lowest limit is boosted by a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025073-A (JP)
Title: Shutter device
Inventor: MAEDA MASARU
IPC: G03B9/26
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device having the biting part of shutter blades, surely intercepting photographing light in a state where a shutter is closed and providing stable shutter speed.  <P>SOLUTION: The shutter device incorporated in a 2nd group frame 23 has a pair of shutter blades 31 and 32 for opening/closing an aperture part 23a and a light shielding blade 33. The shutter blades 31 and 32 are turnably supported by supporting pins 23d and 23e, and the light shielding blade 33 is turnably supported by a pin 23f positioned outside the pin 23d, then the shutter blades 31 and 32 form the biting part where they are partially overlapped each other on the aperture part 23a in the state where the shutter is closed. The light shielding blade 33 is superposed on the biting part in the state where the shutter is closed but it is turned and moved in the same direction as the shutter blade 31 at the time of driving to open/close the aperture part, and the turning angle of the light shielding blade 33 is smaller than that of the shutter blade 31. Thus, the turning load of the shutter blade and the light shielding blade is small and the shutter speed becomes stable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027784-A (JP)
Title: Game machine and game machine system
Inventor: OGAWA MAKOTO
IPC: A63F7/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is provided with speakers having a relatively simple structure and excellent sound quality without muffled sound in low sound.  <P>SOLUTION: The game machine 10 is provided with the speakers 51 having a voice generating part on the front side. It is so constituted that a frame member 11 is made to function as a speaker installation part and an opening part 52 is formed to the speaker installation part. The speaker 51 is installed so that the voice generating part faces the opening part 52. Other members, which can be a sound shielding body or a sound reflecting body, are not installed at all in a rear space 56 of the speaker 51 in the game machine 10. Accordingly, the rear space 56 of the speaker 51 is open. By this, air in the rear space 56 is not sealed. Therefore, the movement of a diaphragm 55 can not be suppressed by the effects of a stiffness amount of the air. As a result, a low sound reproduction band is not limited and the low sound is hardly muffled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030894-A (JP)
Title: Radio-controlled clock
Inventor: NASU YOSHINORI
IPC: G04G21/04
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-controlled clock for receiving a standard time radio wave signal with high sensitivity even if a loop antenna having directivity as a reception antenna is used.  <P>SOLUTION: The radio-controlled clock is provided with a second hand drive system for driving a second hand; an hour/minute hand drive system for driving hour/minute hands; a clock body section; a coreless loop antenna 1101 arranged rotatably at the clock body section; a long wave reception circuit for receiving the standard time radio wave signal via the loop antenna 1101; an antenna rotation section 1104 for rotating the loop antenna 1101 at a position, where the long wave reception circuit can receive the standard time radio wave signal; and a control circuit for correcting display time by driving the second hand drive system and the hour/minute hand drive system, based on the standard time radio wave signal received by the long wave reception circuit 1104 via the loop antenna 1101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032556-A (JP)
Title: Switching device
Inventor: MORI NAOKI
IPC: H01H13/20
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device in which assembling is easy by a simple constitution and cost reduction is possible.  <P>SOLUTION: This switching device is provided with a case 6 having a rectangular long groove part 6c, a lengthy operation knob 7 movably retained vertically by the long groove part 6c, operation bodies 9 arranged in a plurality of members in the lengthy direction of the operation knob 7 and operated accompanied with the vertical movement of the operation knob 7, movable contacts 5 arranged downward respective operation bodies 9, and a base board 1 on which the movable points 5 are placed and which fixed contacts 3 are contacted with and separated from. When the operation knob 7 is pressurized and operated, at least one among a plurality of the operation bodies 9 is operated so that the movable point 5 arranged downward is made to be contacted with the fixed contact 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089993-A (JP)
Title: Aldehyde compound absorbent for building material and building material obtained by blending or coating base material with the same
Inventor: UENO NOBUHIKO
IPC: A62D3/30
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent and a building material which efficiently absorb aldehyde compounds generated from building materials and do not re-release the compounds.  <P>SOLUTION: The aldehyde compound absorbent containing a hydrazide compound or a triazole compound as an effective component is an absorbent for aldehyde compounds generated from building materials using an adhesive containing aldehyde compounds and ammonium compounds. The building material is obtained by blending or coating a building material using an adhesive containing aldehyde compounds and ammonium compounds with the aldehyde absorbent containing a hydrazide compound or a triazole compound as an effective component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005034722-A (JP)
Title: Crusher
Inventor: OGAWA JUNJI
IPC: B02C21/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher capable of efficiently cutting driftwood or the like into a chip-like shape in a short time.  <P>SOLUTION: A crushing mechanism 6 and a cover member 7 are attached to the leading end part of a base member 4 so as to be shakable in a forward and rearward direction. The crushing mechanism 6 is constituted of an attaching case 9, the rotary drum 10 attached to the attaching case 9 in a rotationally driven state and a plurality of the crushing pawls 27, 28 and 29 attached to the outer peripheral surface of the rotary drum 10. The crushing pawls 27, 28 and 29 are formed into a plate shape and attached to the rotary drum 10 so as to obliquely extend, for example, at 45° with respect to the rotary axis direction of the rotary drum 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127260-A (JP)
Title: Security trading fund loan system and its method
Inventor: ROKKAKU KAZUO
IPC: G06Q20/10
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a securities trading fund loan system capable of smoothly placing and handling a buying order of securities even in shortage of previously deposited funds of a customer.  <P>SOLUTION: This security trading fund loan system is provided with a collateral amount calculating means 15c calculating an evaluated collateral amount to assets in custody deposited by the customer in association with a buying order for financial instrument placed via a network from a client terminal of the customer, a settlement fund receiving means receiving settlement funds for securities trading from the customer, a buying order transaction means 15f treating the cost after placing the buying order from the customer, and a loan means lending a shortage amount of money within the range of evaluation collateral amount if the funds received by the settlement fund receiving means is not enough for the buying order placed from the customer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050977-A (JP)
Title: Multilayer thin film capacitor
Inventor: ATSUNUSHI SHIGEO
IPC: H01G4/33
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer thin film capacitor that is controlled in ESR.  <P>SOLUTION: The multilayer thin film capacitor is provided on a supporting substrate and constituted of at least a plurality of electrode layers 2 and 4, a plurality of dielectric layers 3, and external terminals 5 and 6 used for the connection with the outside. The volume resistivity of the material constituting the uppermost electrode layer at 100°C is adjusted to ≤3.0×10<SP>-8</SP>Ωm, and the volume resistivity of the material constituting the electrode layers other than the uppermost one at 100°C is adjusted to ≥10.0×10<SP>-8</SP>Ωm and ≤20.0×10<SP>-8</SP>Ωm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053595-A (JP)
Title: Twin screw conveyor
Inventor: NAGASHIMA YASUSHI
IPC: B65G33/18
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin screw conveyor capable of greatly changing amount of discharge soil by a method other than achievement of high speed rotation, large diameter, and a plurality of devices and being favorable as a soil discharge device for a tunnel excavator switching sealed excavation and opened excavation.  <P>SOLUTION: This twin screw conveyor 1 is provided with a second screw conveyor 10 having small diameter, a first screw conveyor 11 arranged concentrically to cover its outer periphery and having large diameter, and a driving means 12 for driving the second screw conveyor 10 and the first screw conveyor 11 selectively. The second screw conveyor 10 has a cylindrical second casing 13 and a spiral second flight 14 stored rotatably in the second casing 13. The first screw conveyor 11 has a spiral first flight 18 mounted on an outer peripheral face of the second casing 13 and a cylindrical first casing 19 surrounging the first flight 18 rotatably. The driving means 12 has a first driving part 24 rotating and driving the first flight 18 for the first casing 19, a second driving part 25 rotating and driving the second flight 4 for the second casing 13, and a change-over part 26 driving either of the first driving part 24 and the second driving part 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058253-A (JP)
Title: Oral catheter for medium-sized animal
Inventor: HOSOKAWA YOSHINORI
IPC: A01K13/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral catheter for medium-sized animals which enables even an inexperienced person or an unskilled person to reliably and forcibly administer a desired medicine or the like orally without damaging the animal and without the danger of erroneous insertion to the trachea.  <P>SOLUTION: The oral catheter for the middle-sized animals is a tube which is composed of a soft material, for which a passage for administration is formed inside and which can be inserted into the esophagus of the middle-sized animal. The tube is provided with a tip closing part composed of a smooth curved surface, an opening part where the passage for the administration is opened on the outer surface of the tube, and a raised part composed of a smooth curved surface larger than the outer diameter of the tube and present without being separated far from the opening part, in this order in a longitudinal direction from the very tip of one end of the tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061233-A (JP)
Title: Propeller type flow force motor and blade thereof
Inventor: HANEDA SHOJI
IPC: F03D11/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propeller type flow force motor of a new blade shape realizing high rotation speed drive force and high rotation speed irrespective of low speed or high speed of fluid and capable of securing safety relative to a high speed fluid.  <P>SOLUTION: This propeller type flow force motor 1 has a rotary shaft 2 along a fluid flow direction, and has blades 5 roughly radially attached on the propeller type motor 1. A cross section of the blade 5 is formed in a J-shape, a curved outer side 5a of the J-shape is defined as a front edge part in a blade rotation direction, a long piece part inner side 5b is defined as a blade surface and a recess part 5c in the curved part inner side is defined as a fluid receiving part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043810-A (JP)
Title: Thermoplastic polymer composition
Inventor: SAITO HIDEKAZU
IPC: B32B5/24
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polymer composition which is excellent in terms of nontackiness, melt moldability, melt adhesiveness when laminating with another resin, and the like.  <P>SOLUTION: The thermoplastic polymer composition is comprised of an alkyl (meth)acrylate-based copolymer and a block copolymer that is comprised of an aromatic vinyl compound-based polymer block and a conjugated diene-based polymer block and/or a block copolymer that is obtained by extending the main chain of the hydrogenated product of the block copolymer with a polyurethane component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005028429-A (JP)
Title: Metal die-cast forming apparatus and forming method
Inventor: ONO SHINSUKE
IPC: B22D17/22
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal die-cast forming apparatus and its forming method with which a high quality formed product can continuously and efficiently be produced.  <P>SOLUTION: This apparatus is provided with a sleeve 3 having a cylinder part for making molten state from the tip end part by heating and melting an inserted bar-like forming base metal 9S and a pouring hole 32 opened upward, a die composed of a movable die part 2 and a fixed die part 1 formed as a die cavity communicating with the pouring hole 32 of the sleeve 3 and a forming metal inserting/removing means 5 for inserting/removing the bar-like forming base metal 9S to the sleeve 3. Successively, the position of the bar-like forming base metal 9S is adjusted with the forming metal inserting/removing means 5, and after matching the surface of the molten forming base metal 9S in the pouring hole 32 of the sleeve 3 with the opening hole surface of the pouring hole 32, the die parts 1, 2 are clamped and the forming raw metal is filled up into the die cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032175-A (JP)
Title: Data structure of comparing data, and data creation device
Inventor: TATEISHI IKUHIKO
IPC: G06F11/28
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data structure of comparing data and a comparing data creation program enabling a proper comparison process by eliminating mixture of information of respective pages even in a sorted state of records of respective data, and allowing correct grasping of a generation position of an unmatch.  <P>SOLUTION: A main frame 100 is equipped with: a tested program 101 used as a test object; an editor 102; this comparing data creation program 103; a working data storage area 110; and a processing result storage area 120 for a storage area of information outputted from each program other than working data such as form printing data. The creation program 103 creates comparing data 113 by adding record identification information to each record included in editing data 112 based on a definition of a parameter file by using, as input, the editing date 112 stored in the storage area 110 by an editor 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035152-A (JP)
Title: Light-proofing packaging material and packaging container comprising it
Inventor: NAKAMOTO MICHITOKU
IPC: D21H27/30
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-proofing packaging material excellent in light-proofing properties and strength.  <P>SOLUTION: The light-proofing packaging material comprises laminated paper wherein white papers with a whiteness of 60 or above are laminated on both sides of an unbleached kraft paper with a weight basis of 30-200 g/m<SP>2</SP>and is characterised by having light-proofing properties wherein the light transmissivity of light with a wavelength of 550 nm is 0.01% or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037670-A (JP)
Title: Image forming apparatus
Inventor: SUGANUMA TOSHIHIRO
IPC: G03G9/08
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus employing a bias cleaning system which hardly causes sticking of a final transfer body and an intermediate transfer body.  <P>SOLUTION: The surface roughness Rz of intermediate transfer bodies 20, 30 is required to be equal to or less than the particle size of the toner when a spheric toner having a small particle size is used to improve the picture quality. Specifically, the surface roughness Rz is ≤10 μm, preferably ≤1 μm. The surface roughness Rz of a second intermediate transfer body 30 can not be larger than 10 μm under the assumption of using a small particle toner, specifically, a toner having ≤10 μm average particle size. If the surface roughness Rz of a final transfer body 40 is ≤3.0 μm, the body easily sticks to the second intermediate transfer body 30 having about 1 μm surface roughness. If the surface roughness of the final transfer body exceeds 20 μm, cleaning property deteriorates. By specifying the surface roughness Rz of the final transfer body 40 to a range of 5.0 to 20.0 μm, the final transfer body 40 has excellent cleaning property and hardly sticks to the second intermediate transfer body 30 corresponding to small size toner even at high temperature and high humidity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036722-A (JP)
Title: Muffler device for vehicle, and its manufacturing method
Inventor: TONOTANI YORIISA
IPC: G10K11/16
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler device and a method of manufacturing the muffler device mounted with a sound absorbing/silencing cylinder body improving silencing performance and reducing the scatter of glass wool fiber by eliminating a clearance of the sound absorbing/silencing cylinder body while reducing the manufacturing cost of the sound absorbing/silencing cylinder body.  <P>SOLUTION: This muffler device MO for a vehicle has the sound absorbing/silencing cylinder body formed of a silencing material and mounted in an annular space S of a muffler body M formed of an outer layer pipe P1 and an inner layer pipe P2 provided with a large number of pores h. The sound absorbing/silencing cylinder body 10 is formed in four-layer structure comprising from the inner layer side a polymeric material fiber nonwoven fabric or glass cloth 13, wire gauze (such as stainless mesh) 15, stainless wool 17 and a sound absorbing/silencing material 19 in an outer layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034085-A (JP)
Title: Reel facilitating winding of fly line
Inventor: SATO MINORU
IPC: A01K89/017
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel facilitating winding, enabling a fly reel which is conventionally driven only by manual winding operation to be driven electrically, and further enabling a fly line in a state of being wound on the reel to be cast without dropping the fly line on the ground when casting a fly.  <P>SOLUTION: A battery and a motor are attached to a fly reel body, and a winding spool is rotated by them. A recess is formed in the reel body H so that the reel may be turned by 90° based on a fishing rod, and a force is applied to an iron ball G by a spring F. The inner side of the spool I is formed into a curved surface so that the fly line may be drawn like a spinning reel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040896-A (JP)
Title: Machining method for workpiece in machine tool
Inventor: HATTA YOSHIHIRO
IPC: B23Q11/10
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method for a workpiece in a machine tool for reducing environment load and running cost by reducing amount of oil mist to be used and for improving machining precision of the workpiece.  <P>SOLUTION: Oil mist having minute particle diameter of 1 μm or less is generated by an oil mist supply device 31 and is supplied to a machining part of the workpiece machined by a tool 20 and a tip of the tool from an oil mist supply passage 22 formed inside a main spindle device 18. Since oil mist is fine, its use amount is reduced to reduce environment load and running cost. Even if oil mist adheres to an inner face of the machining part of the workpiece and a surface of the tool, liquefaction is suppressed, and the adhesion of liquefied oil to chips discharged from the workpiece is suppressed to discharge chips smoothly. Oil coat on a contact boundary face of the workpiece and the tool 20 becomes thin, and cutting resistance is reduced. Cooling action of the machining part is improved, the tool 20 slides smoothly, and machining precision of the workpiece is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051013-A (JP)
Title: Semiconductor substrate and its manufacturing method
Inventor: KAWAHITO KEIKO
IPC: H01L21/60
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate and a manufacturing method of the same improved in the reliability of bump bonding by raising the parallelism of a chip employing a common bonding device in a mounting process.  <P>SOLUTION: The semiconductor substrate is constituted by mounting the semiconductor chip 3, which is provided with a bump 4 on the surface thereof, so that the bump 4 is positioned on an electrode pad 2a provided on the surface of the substrate 1 to integrate them by bringing the bump 4 into contact with the electrode pad 2a and integrating them. Further, the semiconductor substrate is provided with a parallelism improving means 5 for generating a force in the opposite direction of the substrate 1 in the semiconductor chip 3 so as to be distributed on a surface provided with the bump 4 of the semiconductor chip 3, when the bump 4 is contacted with the electrode pad 2a. The parallelism improving means 5 generates a force, which is raised as a distance between the semiconductor chip 3 and the substrate 1 is approximated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI