baber/WOPTO huggingface dataset:
Patent JP-2004107616-A (JP)
Title: Optical protecting tape, treating layer-forming agent for optical protecting tape, optical film with the same tape and image display with the same tape
Inventor: IMONO SHOZO
IPC: C09J7/22
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical protecting tape obtained by installing an adhesive layer on the one side surface of a plastic film substrate and a treating layer on the reverse side surface, capable of printing directly with an ink on the treating layer and having a low adhesive property with an adhesive applied on an optical film.  <P>SOLUTION: This optical protecting tape is provided by installing the adhesive layer on the one side surface of the plastic film substrate and the treating layer on the reverse side surface, and the treating layer is formed from a treating agent containing a long chain alkyl-based releasing agent and/or silicone resin and cellulosic polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004273966-A (JP)
Title: Film-forming method
Inventor: MIZUNO EIICHI
IPC: C23C16/08
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can selectively form a film on a part exposed from an insulating film.  <P>SOLUTION: The radical of a process gas having fluorine atoms in chemical construction is fed to a cleaning room 6 in which a substrate 10 is placed, and the substrate 10 is cleaned after the substrate 10 is deactivated by plasma of a hydrogen gas, by which the insulating film 12 is not damaged by high-energy substances such as an ion. With such a constitution, since a CVD (chemical vapor deposition) film is not grown at a region in which the insulating film 12 is formed, and the film is not formed at the region where the insulating film 12 is formed in a film-forming process after a cleaning process, the selectivity of the film-forming method in this invention is high.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281711-A (JP)
Title: Functional element, device employing functional element, and method for manufacturing functional element
Inventor: KIMURA KUNIKO
IPC: H01L41/09
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric or pyroelectric functional element satisfying requirements of high resolution, high density and high integration, and to provide an actuator, a sensor, or the like, utilizing it.  <P>SOLUTION: A thin film 1 of a piezoelectric or pyroelectric material is wound around one axis to form a tube or a coil having an inside diameter of 100 μm or less. Alternatively, a piezoelectric or pyroelectric material is formed into a wire having an inside diameter of 100 μm or less or an element having a mass of 10 mg or less. Various functional elements, actuators and sensors satisfying requirements of high resolution, high density and high integration, and an apparatus utilizing them can thereby be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286450-A (JP)
Title: Water content determining method and water-reduction processing device
Inventor: ICHISE HIDENORI
IPC: G01N27/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine a water content when a water-reduction processing is performed on a processed material such as raw garbage.  <P>SOLUTION: A moisture sensor 60 is mounted on a side plate 16A of a processing tank 14. A paddle 42A for stirring the processed material by being rotated, is mounted in the processing tank, and a stirring fin 46 of the paddle 42A is faced to the moisture sensor during its rotation. Whereby the processed material is pressed to the moisture sensor by the stirring fin, when the stirring fin is faced to the moisture sensor. The determination of the moisture content of the processed material is performed on the basis of whether the output voltage of the moisture sensor faced to the stirring fin, reaches the predetermined voltage or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288235-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HIRABAYASHI KOICHIRO
IPC: G11B15/665
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device for recording/reproducing a signal by winding a tape on a rotary head slider at a predetermined angle, wherein a subchassis to be reciprocated and a main chassis for guiding the subchassis are disposed, a mechanism for drawing a tape from a cassette is simplified, the number of componenents and costes are reduced, the mechanism is miniaturized, and the performance is improved.  <P>SOLUTION: A plurality of tape drawing members for drawing the tape from a cassette are all mounted on a subchassis, the flows of driving forces are unified by driving the tape drawing members based on the movement of the subchassis to a main chassis, so that a mechanism is simplified, and the number of components is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285164-A (JP)
Title: Sol solvent composition and sol-like thermoplastic resin composition
Inventor: TASAKA MICHIHISA
IPC: C09D7/12
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sol solvent composition having excellent room-temperature fluidity and fluidity of molten resin and an extremely small change with the lapse of time at room temperature and a sol-like thermoplastic resin composition using the same.  <P>SOLUTION: The sol solvent composition comprises (a) 100 parts wt. of an aqueous solvent, (b) 0.1-30 parts wt. of a surfactant, (c) 0.1-10 parts wt. of a foaming agent, preferably (d) 0.1-10 parts wt. of a viscosity modifier and (e) 0.1-10 parts wt. of an antifoaming agent. The sol-like thermoplastic resin composition further comprises (f) 5-250 parts wt. of a thermoplastic resin based on (a) 100 parts wt. of the aqueous solvent of the components of the sol solvent composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283311-A (JP)
Title: Pad and underpants for incontinence
Inventor: TAKAGI YOSHIO
IPC: A61F13/53
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad and an underpants for incontinence which can peacefully and comfortably be continued to wear.  <P>SOLUTION: The pad 4 for incontinence is obtained by housing a net 5 consisting of water-repellent fibers or fibers to which water repellent work is performed and a water absorbing part 6 of a multilayered structure in order from an upper side between two water-impermeable sheets 8a and 8b whose peripheral parts are sealed with thermally welding or adhering to each other. The water-absorbing part 6 is provided with a mesh body 6a having a deodorization function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051946-A (JP)
Title: Sheet and its laminated sheet
Inventor: SATO DAISUKE
IPC: C08F8/48
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorless and transparent sheet excellent in heat resistance, which excels in scuff resistance, oil resistance, chemical resistance, gas barrier properties and weatherability in good balance, and a laminated sheet which excels in colorless transparency, scuff resistance, oil resistance, chemical resistance, gas barrier and weatherability in good balance.  <P>SOLUTION: The sheet comprises a thermoplastic copolymer comprising a glutaric anhydride unit (i) expressed by formula (1) and an unsaturated alkyl carboxylate unit (ii), or a thermoplastic copolymer comprising the unit (i), the unit (ii) and an unsaturated carboxylic acid unit (iii), or a thermoplastic copolymer comprising the units (i) and (ii), or (i), (ii) and (iii) and further, another vinyl monomer unit (iv) containing no aromatic ring with ≤0.5 absorbance at 280 nm and ≥130°C glass transition temperature, where in formula (1), R<SP>1</SP>and R<SP>2</SP>are the same or different and each denotes a hydrogen atom or a 1-5C alkyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289650-A (JP)
Title: Manufacturing of piezoelectric device and piezoelectric vibrating piece
Inventor: KITAMURA FUMITAKA
IPC: H03H3/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric device provided with a piezoelectric vibrating piece, which is capable of ensuring a fixing force for the piezoelectric vibrating piece and restraining the piezoelectric vibrating piece from varying in vibration characteristics with shrinkage/expansion of a conductive adhesive agent.  <P>SOLUTION: The piezoelectric device equipped with a package 30, and a piezoelectric vibrating piece 20 provided with a base 50 to be joined to the package 30 with conductive adhesive agents 42 and 42 and a pair of vibrating arms 24 and 26 extending in parallel, is characterised in that a plurality of bottomed holes 52 are provided on the joined region of the base 50 where the conductive adhesive agents 42 and 42 are applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297258-A (JP)
Title: Wireless remote controller
Inventor: MORITO KATSUMI
IPC: F24F11/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless remote controller wherein the remote control fitting tool is easily attachable/detachable to/from the wireless remote controller, and to provide a much more downsized remote control fitting tool.  <P>SOLUTION: The remote control fitting tool 1 of the wireless remote controller 20 has a pair of left right support arms 2 extended forward from both ends of the remote control fitting tool 1 in order to support an upper side face of the wireless remote controller 10 and a pair of left right projections 3 are formed at inner faces nearly at a tip of the support arms 2. Moreover, a pair of left right recessed parts are located at upper end side faces of the wireless remote controller 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292335-A (JP)
Title: METHOD FOR PRODUCING alpha-METHYLSTYRENE
Inventor: TSUJI JUNPEI
IPC: C07D303/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing α-methylstyrene, by which a high cumyl alcohol conversion can efficiently be obtained at a low cost.  <P>SOLUTION: This method for producing the α-methylstyrene from cumyl alcohol in the presence of activated alumina by a dehydration reaction is characterized in that the concentration of an organic acid in the reaction raw material comprising the cumyl alcohol is 10 to 1,000 wt.ppm. As a preferable concrete example, the method for producing the α-methylstyrene, which is a part of a method for producing propylene oxide, involves the following processes. An oxidation process for oxidizing cumene to obtain cumene hydroperoxide. An epoxidation reaction for obtaining propylene oxide and cumyl alcohol from the cumene hydroperoxide and propylene. A dehydration process for dehydrating the cumyl alcohol to obtain the α-methylstyrene. A hydrogenation process for hydrogenating the α-methylstyrene to obtain the cumene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296763-A (JP)
Title: Soft magnetic material and electromagnetic wave absorbing material using it
Inventor: SAKURADA SHINYA
IPC: H01F1/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a softmagnetic material having a satisfactory grindability and a high saturation magnetization, and to provide a electromagnetic wave absorbing material using it.  <P>SOLUTION: The softmagnetic material is expressed by a composition formula R<SB>x</SB>X<SB>y</SB>AzM<SB>100-x-y-z</SB>(The R is at least one kind of element selected from a rare earth element including Y. The X is at least one kind of element selected from Ti, V, Zr, Nb, Hf, or Ta. The A is at least one kind of element selected from B, C, or Si. The M is at least one kind of element selected from Fe or Co. The x, y, and z are respectively in the range of 0<x≤10, 0≤y≤10, 0<z≤10 in atomic ratio).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297974-A (JP)
Title: Charger
Inventor: INAGAKI HIROTAKA
IPC: H01M4/58
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for charging the body battery of a portable electronic apparatus capable of charging the battery efficiently while exhibiting high charge/discharge characteristics.  <P>SOLUTION: The charger is arranged, in series, with two lithium ion secondary cells including a sulfide containing lithium titanate or a transition metal as a negative electrode active substance capable of occluding/discharging lithium. A charger capable of efficient charging while exhibiting high charge/discharge characteristics can thereby be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304391-A (JP)
Title: Presentation system
Inventor: KANDA KOJI
IPC: G09G5/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation system in which terminals are distributed to all presenters and audiences and a presenter terminal as a master unit and an audience terminals as a slave unit connected to the master unit are connected through a wireless LAN and which is suitable to perform the communication of questions and answers from a slave unit terminal to a master unit terminal.  <P>SOLUTION: This presentation system is divided into groups including a plurality of slave unit terminals in addition to the presenter's master unit terminal and a plurality of audience's terminals, and in addition, a slave unit leader is provided among slave units in a group. By this configuration, presentation contents can be easily and correctly known, and a question from the audience to the presenter can be transmitted as data to the master unit used by the presenter through a slave unit leader device used by the audience with the wireless LAN by using a server or the Internet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301049-A (JP)
Title: Starter
Inventor: MURATA MITSUHIRO
IPC: F02N15/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter capable of changing a reduction ratio of a planetary gear reduction device.  <P>SOLUTION: The starter is provided with the planetary gear reduction device reducing a rotating speed of a motor. A planetary gear of the planetary gear reduction device is rotatably supported by a gear shaft 15 through a bearing, and the gear shaft 15 is integrally provided to a clutch outer 18. The clutch outer 18 is integrally provided with three sacrificed shafts 21 in addition to the three gear shafts 15. The sacrificed shafts 21 are projected in the same direction as the gear shafts 15, and respectively arranged on the same radius around a rotation center at equal intervals in a circumferential direction. The sacrificed shafts 21 are provided in an outside of the gear shafts 15 in a radial direction from the rotation center of the clutch outer 18. Accordingly the three sacrificed shafts 21 can be utilized as the second gear shafts, that is, the reduction ratio can be changed by allowing the second gear shaft (the sacrificed shaft 21) to support the planetary gear, whose gear specification is different from that of the planetary gear supported by the gear shaft 15, to be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299597-A (JP)
Title: Resin molding for vehicle and its manufacturing device
Inventor: MURAYAMA TAKUYA
IPC: B29C45/37
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding for a vehicle in which molding defects such as a sink or a weld are hardly generated on a design surface, and its manufacturing device.  <P>SOLUTION: The resin molding 1 for a vehicle is integrally molded of a molding main body 2 having a design surface 10 as an outer surface and a fitting section 20 projecting from the rear face 11 of the molding main body 2, when fitted to the vehicle body of the vehicle. The fitting section 20 comprises a fitting seat section 26 provided at a position away from the molding main body 2 by an internal space 25 communicating with the opening 21 secured at one end face, a connecting section 23 connecting the fitting seat section 26 with the molding main body 2 at a position facing the opening 21 and side walls 22 formed surrounding the inner space 25 excluding the opening 21 and connecting section 23, located away from the molding main body 2 via a slit-like hole section 24 extending from the connecting section 23 to the edge of the opening 21 side or its vicinity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165602-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIBAYAMA KATSUMI
IPC: H01L23/52
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, in which the electrical insulation between a semiconductor substrate and a conductive member, introducing the output of a photodiode from one principal surface side to the other principal surface side of the semiconductor substrate, is secured, and to provide a method for manufacturing it.  <P>SOLUTION: In an n-type semiconductor substrate 105, a through-hole 105c penetrating from one principal surface side to the other principal surface side is formed between adjacent p-type impurity diffusion regions 109. The through-hole 105c is provided, while it corresponds to each of the p-type impurity diffusion regions 109, respectively. A thermally-oxidized film 113 is formed on a wall surface of an n-type semiconductor substrate 105, defining the through-hole 105c. A through-wiring 115, acting as a conductive member, is provided inside the thermally-oxidized film 113, in the through-hole 105c. One end part of the through-wiring 115 is electrically connected to one end part of an electrode wiring 117. The electrode wiring 117 is formed on a thermally-oxidized film 107, and the other end part thereof is electrically connected to the p-type impurity diffusion region 109.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004308687-A (JP)
Title: Clutch device and differential gear using the same
Inventor: AKAOGI TETSUYA
IPC: F16D25/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in operating response due to resistance of oil.  <P>SOLUTION: A clutch device 1 arranged inside a differential case 3 filled with a lubricant, having a fastening member 5 moved to connect and disconnect a clutch part is provided with lubricant discharging means 7, 9, 11 discharging the lubricant between a inside wall of the differential case 3 and the fastening member 5 through a portion between the inside wall of the differential case 3 and the fastening member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305824-A (JP)
Title: Self-propelled recycling machine and conveyor device
Inventor: YAGISHITA MAKOTO
IPC: B02C23/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled recycling machine and a conveyor device capable of preventing various failures due to the floating of the conveyor belt of a discharge conveyor.  <P>SOLUTION: A self-propelled crusher for crushing an object to be crushed into a prescribed size is provided with a crusher body frame 5A, a traveling device 5B provided in the crusher body frame 5A, a shearing type crushing device 3 provided on the crusher body frame 5A, the discharge conveyor 6 extended from the lower position of the shearing type crushing device 3 to the outer part in the longitudinal direction of the crusher body frame 5A, and a roller 48 for pressing the conveyor belt 32 of the discharge conveyor 6 from the upper part at a bend part M of the discharge conveyor 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308162-A (JP)
Title: Thin floor material sticking sliced veneer
Inventor: ISHIKAWA HIROYUKI
IPC: B27M3/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin floor material sticking a sliced veneer for reform, which is low-profile and robust, whose surface is designed in a natural-wood pattern, and whose peripheral part is subjected to shiplap working.  <P>SOLUTION: In this thin floor material sticking the sliced veneer, a decorative sliced veneer 2, base material plywood 1 and an undersurface wood material 3 are laminated in this order so that overall thickness can be set at 3 mm or less; the shiplap working is applied to the peripheral part; and at least uppermost one of veneers, which constitute the plywood 1, is resinated by using a thermosetting resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314182-A (JP)
Title: Coated drill
Inventor: ISHIKAWA TAKASHI
IPC: B23B51/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated drill having excellent tool life by improving its wear resistance through increasing the hardness of a Cr-based coating film which is a week point of the Cr-based coating film.  <P>SOLUTION: The coated drill has a hard coating film coated by the arc discharging type ion plating method. The hard coating film is represented by the following formula, (Al<SB>x</SB>Cr<SB>1-x-y</SB>Si<SB>y</SB>)(N<SB>1-α-β-γ</SB>B<SB>α</SB>C<SB>β</SB>O<SB>γ</SB>), where x, y, α, β, and γ show the following atomic ratios respectively, 0.45<x<0.75, 0≤y<0.2, 0≤α<0.12, 0≤β<0.2, and 0<γ≤0.25. The value of the diffraction intensity I(200)/I(111) is at least 0.5 and at most 6. The binding energy of at least Cr, Al and/or Si with oxygen is within the range from 525 eV to 535 eV in the X-ray photoelectron spectroscopic analysis. The base body of the drill is made of a high speed steel having the following composition, 3≤(V+Co)≤11, 3.8≤Cr≤4.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314651-A (JP)
Title: Axle beam
Inventor: KAWANO HIROTAKA
IPC: B60B35/06
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve an axle beam capable of torsional elastic deformation.  <P>SOLUTION: An axle beam 10 of a suspension device comprises a longitudinal-shaped body member 30, and wheel holding members 32 fixed to both ends of the body member 30 respectively. The body member 30 is made as a seamless hollow tube element in a manner that both longitudinal ends are highest, the element once descends, and then ascends as it approaches to a central part, and a central part becomes high again. A groove part 48 opened downward perpendicular to a lower part across an entire length is formed to the body member 30. Depth of the groove part 48 at a longitudinal center of an axle beam 10 is made deepest, and both ends are made shallowest. A lateral section area of a hollow part 60 at a portion positioned on a front side of a vehicle of its perpendicular face is made larger than that of a hollow part 62 at a portion positioned on a rear side of the vehicle against a perpendicular face passing at a width center of the groove part 48 across approximately entire length of the body member 30. In this case, it is not inevitable that a lateral section shape of the body member 30 is made asymmetrical.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315127-A (JP)
Title: Elevator controller
Inventor: NISHIO TETSUYA
IPC: B66B5/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator controller capable of improving convenience when certifying an individual person.  <P>SOLUTION: This elevator controller is provided with an iris detection device 1 in a car provided in the car of an elevator to detect the iris of passenger's eyeball, a permission iris data storage device 2 storing permission iris data of a passenger permitting car call registration, an iris collation device 3 collating the iris data detected by the iris detection device 1 in the car with the permission iris data, a car call registration device 4 performing car call registration when the detected iris data agrees with the permission iris data as a result of collation by the iris collation device 3, and an operation controller 5 controlling operation of the elevator by responding to car call registered in the car call registration device 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI