baber/WOPTO huggingface dataset:
Patent JP-2003304617-A (JP)
Title: Branch inlet for cable-protecting tube
Inventor: SAITO SATOSHI
IPC: H02G9/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch inlet for a cable-protecting tube which achieves easy connection of an outer tube to the branch inlet, while improving workability in handling, carrying, mounting or the like, by reducing the weight of the branch inlet.  <P>SOLUTION: The synthetic resin made branch inlet for a cable protecting tube is equipped with a cylindrical inlet body 11, a pair of outer tube connecting ports 13, 14 consisting of a socket or a spigot, which is provided to the peripheral wall of the inlet body and to which an end of the outer tube is connected via a rubber ring, a branch tube connecting port 16 which is provided in the branch direction of a branch cable and to which an end of the branch tube 15 is connected, a bottom cover 17 for closing the bottom opening of the inlet body, a rise tube 18 connected to the top opening of the inlet body, and a sheath tube supporting member 21, which is provided to the insides of the outer tube connecting ports and with a plurality of sheath tube connecting ports 20, connected the ends of the sheath tube respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304101-A (JP)
Title: Band pass filter and shared transmitter/receiver using multiple mode dielectric resonator
Inventor: TAKAHASHI YUJI
IPC: H01P1/205
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band pass filter and shared transmitter/receiver fulfilling attenuating characteristics applying deep attenuation and low insertion loss at the same time in the neighborhood of a pass band without increasing the shape of a filter.  <P>SOLUTION: In this band pass filter configured of a plurality of resonators including at least one multi-mode dielectric resonator, an inter-resonator conductor wall configuring a boundary between the multi-mode dielectric resonator and the adjacent resonator therewith is formed with slits inducing electromagnetic connection, and one of those slits is configured to pass the center of the inter-resonator conductor wall as a first rectangular slit formed in parallel with another conductor wall orthogonal to the conductor wall, and the other slit is configured as a second rectangular slit formed so as to be almost orthogonal to the first rectangular slit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299919-A (JP)
Title: Air filter material and air cleaner
Inventor: UMETSU NORIO
IPC: D04H1/407
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pleated air filter material capable of being taken up by showing a low pressure loss level, capable of efficiently collecting dust in air, easy to replace a filter, excellent in the shape retention of a pleated shape and having a deodorizing function.  <P>SOLUTION: The air filter material includes a dust extraction filter main body 3 comprising a holding body 1 capable of being taken up and a dust extracting nonwoven fabric 2 held to the holder 1. The dust extraction filter main body 3 has the pleated shape wherein the holder 1 and the dust extracting nonwoven fabric 2 are integrated and, further, a deodorizing nonwoven fabric sheet 4 is arranged to at least the single surface of the dust extraction filter main body 3. Herein, the air permeability of the dust extracting nonwoven fabric 2 of the dust extraction filter main body 3 is 100-880 ml/cm<SP>2</SP>/s and that of the deodorizing nonwoven fabric sheet 4 is 700-2,000 ml/cm<SP>2</SP>/s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303285-A (JP)
Title: Account transfer system, account transfer method, and program
Inventor: KANEDA ATSUSHI
IPC: G06Q40/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new account transfer system capable of satisfying the fund managing need and fund raising need of a customer.  <P>SOLUTION: This account transfer system used for paying at least public utilities charges is characterized in that it is provided with a transmission means for generating an electronic mail for notifying to the customer a request content according to a request data transmitted from an enterprise so as to be transmitted to a mail address of the customer, a setting means for setting a payment condition for the request content based on the payment condition transmitted from the customer, and a transfer means for transferring a requested amount from an account of the customer to an account of the enterprise according to the payment condition set by the setting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003261918-A (JP)
Title: Tilting type stone-filled cylinder
Inventor: SONE MASAO
IPC: E02D29/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilting type rational economical stone-filled cylinder although the stack of a rectangular parallelepiped gabion is used generally for forming slope protective works and a retaining wall but there are a number of tendencies that a slope shape is evaluated more than a perpendicular or stair shape from the viewpoints of a landscape, a structure, a vegetation or the like.  <P>SOLUTION: A hexagonal wire mesh is cut off in rectangles, and row lines are cut and a trapezoidal side-face net is formed, using oblique lines passing through meshes at the centers of the rectangles and adjacent meshes at oblique places one by one as cutting-plane lines. The hexagonal wire mesh is cut separately in a fixed length, left-right edges are folded and self-stood and formed in bottom nets, and the trapezoidal size-face nets are erected and connected, thus manufacturing the tilting type stone-filled gabion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003308670-A (JP)
Title: Magnetic disk unit
Inventor: KURITA MASAYUKI
IPC: G11B21/21
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effect on a recording and reproducing element, or a slider, or a magnetic disk when the recording and reproducing element or the slider is in contact with the magnetic disk and to detect the contact of the recording and reproducing element or the slider with the magnetic disk.  <P>SOLUTION: The slider is provided with a floating amount control means using a piezoelectric actuator. An applied voltage including DC and AC components is applied to the piezoelectric actuator. Increasing gradually the DC component approaches the tip of the actuator to the magnetic disk while the tip of the actuator is minutely vibrated by the AC component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301201-A (JP)
Title: Composite cermet powder and manufacturing method therefor
Inventor: TANI KAZUMI
IPC: C22C1/05
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder material suitable for forming a coating layer mainly consisting of metal nitrides on a substrate, which is used as an outmost layer or an underlayer for forming another coating layer, and to provide a manufacturing technology therefor.  <P>SOLUTION: The composite cermet powder is a mixed powder consisting of a metal, a nitride of the metal and an oxide of the metal, and comprises combinations of the metal which is one or more elements selected among Si, Al, Ti and Zr, the nitride corresponding to the metal, which is one or more compounds selected among Si<SB>3</SB>N<SB>4</SB>, AlN, TiN and ZrN, and the oxide corresponding to the metal, which is one or more compounds selected among SiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>and ZrO<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309082-A (JP)
Title: Structure of semiconductor device
Inventor: YOSHIKI MASAYUKI
IPC: H01L23/522
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier layer having good barrier properties to a wiring material and good adhesive properties as a thin film, and to provide a fine contact having a low resistance which can be adapted to a semiconductor device which is advanced in its microminiaturization with high reliability.  <P>SOLUTION: The structure of the semiconductor device comprises: a diffused layer of a semiconductor substrate covered on the surface with a first metal silicide layer and a gate electrode; contact holes formed in an interlayer insulating film on the semiconductor substrate with the diffused layer and the gate electrode; second metal nitride films formed on the uppermost layers of the side face and the bottom of the contact holes; a third metal nitride film and a second metal formed under the second metal nitride film of the side face of the contact hole; a third metal nitride film; and the second metal and its silicide films formed on the underneath of the second metal nitride film of the bottom of the one contact hole so that coppers are embedded in such contact holes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306730-A (JP)
Title: Al-SiC-BASED COMPOSITE AND HEAT-DISSIPATING COMPONENT
Inventor: FUKUI SATOSHI
IPC: C22C21/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al-SiC-based composite which is capable of keeping gastightness of its inside by suppressing melting of metal containing aluminum as a main component when a DBA (direct brazing aluminum) substrate is joined by using an aluminum-based brazing material, sufficiently dissipating heat generated from semiconductor chips to the outside, and further preventing the generation of shrinkage cavities or cracks after the metal containing aluminum as the main component has been impregnated under pressure, and to provide a heat-dissipating component.  <P>SOLUTION: The Al-SiC-based composite is obtained by impregnating the metal containing aluminum as the main component into a porous body mainly comprising silicon carbide, and the initial crystallization temperature of the metal containing aluminum as the main component is ≥615°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305272-A (JP)
Title: Paper money handling apparatus, game system and method for providing game
Inventor: HAGIWARA TSUNEMITSU
IPC: A63F7/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to use large denomination notes even in the state of sitting in front of a game machine, and to avoid the complication of system constitution for that purpose and an increase in the size of an installing space for the system.  <P>SOLUTION: A paper money handling apparatus 30 to be arranged in correspondence with a game medium renting machine 20 attached to a game machine 20 is provided with: a paper money feeding port 32 to which paper moneys are fed; a money amount display part 33 for displaying fed money amount; a return button 34 for requiring returning of residual money; and a card insertion port 35 to which a card medium 37 is inserted. When feeding of the large denomination notes to the paper money feeding port 32 is received, information that game mediums can be rented is given to the game medium renting machine 20. When the return button 34 is depressed in a state where a displayed money amount at the money amount display part 33 is not zero, information about the residual money is written in a card medium 37 inserted to the card insertion port 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309747-A (JP)
Title: Method for photographing multi-spectral image
Inventor: MIZUNO TOMOAKI
IPC: H04N5/225
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply photograph a multi-spectral image with a simple apparatus configuration.  <P>SOLUTION: The task above is solved such that a slit is placed after a photographic lens, the slit stops the light made incident from the photographic lens, the light passing through the slit is made almost into a collimated light, a prism placed in front of an imaging element separates the almost collimated light into its spectral components by each pixel, and the imaging element receives the separated light by each pixel at once to photograph the multi- spectral image in one-shot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304866-A (JP)
Title: Differentiation control of cell by three-dimensional agglutinate formation
Inventor: SAKAI KATSUKO
IPC: A61L27/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To construct three-dimensional cell agglutinates in large quantities in a short time by promoting the differentiation of isolated cells while normally maintaining the phenotype of the cells, and to efficiently make an implant of tissue reconstruction type utilizing the cell agglutinates.  <P>SOLUTION: The three-dimensional cell agglutinates are constructed by subjecting the 1st generation cultured cells of normal bone/cartilage cells or undifferentiated stem cells to suspension culture in a nonadhesive vessel under conditions of increasing cell agglutinating force. The implant is formed by utilizing the three-dimensional cell agglutinates thus constructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309821-A (JP)
Title: Apparatus and method for detecting motion vector
Inventor: MOGI YUKIHIKO
IPC: H04N19/57
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a deterioration in image quality by arranging horizontal components of motion vectors of an almost left-right symmetric character.  <P>SOLUTION: The method for detecting a motion vector includes the step of: particularizing a motion vector depending on a pixel denoting a minimum value of difference absolute sums for each of positive and negative regions with respect to a reference pixel used for the origin by taking into account the tendency of the distribution of the difference absolute sums calculated between a reference block 51 and searched blocks 53 and a relative position on the basis of motion vectors of pixels adjacent to the left side of the reference pixel of pixels providing minimum difference absolute sums within a searching range 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311088-A (JP)
Title: Washing machine
Inventor: IZAWA KATSUYA
IPC: D06F39/12
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To lower the cost by enhancing the productivity while saving the die cost by making the upper frame body unchanged regardless of changes in the type and grade of a washing machine in a type built by mounting a panel member on the upper frame body covering the upper part of the body of the washing machine.  <P>SOLUTION: A panel member 16a or 16b is mounted at the upper part of the upper frame body 13, at which is formed a hole such as an auxiliary agent feeding port 14 for washing, covering the upper part of the body 1 of the washing machine. The washing machine is constituted so that the panel members 16a and 16b are mounted by selecting a shape covering the auxiliary agent feeding port 14 for washing and a mounting hole 15 of the operation member for locking the lid or a shape covering none thereof according to product specifications.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305767-A (JP)
Title: Multi-layer container
Inventor: NANBA HIROYUKI
IPC: B29K77/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer container which does not select a container shape and can shape a base material in a mold within a broad range of molding conditions, has no part becoming extremely thin and has proper rigidity and high gas barrier properties.  <P>SOLUTION: This multi-layer container is obtained by molding a multi-layer sheet form comprising laminating at least one thermoplastic resin layer on a polyamide mixed layer and a polyamide layer 6 both of which are laminated each other. The polyamide mixed layer is made of a mixed polyamide obtained by mixing a polyamide MXD6 with a polyamide 6. The polyamide mixed layer comprises a mixed polyamide obtained by mixing a polyamide MXD6 with a polyamide 6. This multi-layer container is (1) a container obtained by molding using a vacuum molding process and the like; (2) has an area draw ratio of the container is 1.2 to 5; and has (3) a part where the ratio of the thickness (t mm) of the thinnest-walled part of the container main body to the center thickness (T mm) of the bottom surface of the container falls within the range of 0.60 to 1.00.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316681-A (JP)
Title: On-vehicle communication system
Inventor: YOSHIDA ICHIRO
IPC: B60R21/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a cost reduction in on-vehicle communication equipment and to quickly, easily and inexpensively cope with a change in a hardware configuration of the communication equipment even when there are a plurality of pieces of relevant communication equipment.  <P>SOLUTION: An on-vehicle server 2 connected to packet communication equipment 1 is provided with a programmable logic 11 provided with a prescribed number of version upgrade logics 11a. The on-vehicle server 2 downloads an upgrade resource including hardware upgrade data for realizing additional functions of the packet communication equipment 1 from a management center 14 through the packet communication equipment 1, defines the hardware upgrade data in the upgrade resource in the programmable logic 11 and uses the programmable logic 11 to emulate the additional functions of the packet communication equipment 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318411-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SATO KOTARO
IPC: H01L29/861
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To securely protect four corner parts of a semiconductor chip to be clean.  <P>SOLUTION: In a semiconductor device, an N↑-B layer 3 is disposed on an N↑+ semiconductor substrate layer, and a P-type diffusion layer is arranged in the N↑-B layer. An N↑-B v breakdown voltage maintaining region 3a is given at an outer periphery of the P-type diffusion layer and an N↑+ channel stopper diffusion region 2 on an outer side of the breakdown voltage maintaining region 3a. Second insulating films 9 covering the four corner parts on one main face side of the semiconductor substrate are installed. Openings 9a of the second insulating films 9 in quarter circle shapes, which can be connected to a cathode electrode 6, are arranged at the four corner parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274701-A (JP)
Title: Weeding tool for lawn-planted ground
Inventor: KIN TAKEMITSU
IPC: A01B1/16
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a weeding tool for a lawn-planted ground, removing only weeds growing in the lawn-planted ground without hurting the lawn, and easy for removing the small weeds that are considered to be conventionally difficult to remove.  <P>SOLUTION: This weeding tool is obtained by forming an auger body as a tip of a rod-shaped main body, and installing many small conical projections at the rod-shaped circumferential wall positioned in the upper direction of the auger body and a handle grip at the top end of the rod-shaped body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003322071-A (JP)
Title: Fuel injection valve
Inventor: ARAI JUNICHI
IPC: F02M69/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve operating performance as a fuel injection valve and to enhance reliability by collecting foreign matter generated within a fuel passage.  <P>SOLUTION: A planar filter 18 is provided in a spring support stage part 9E within an anchor part 9 constituting a valve element 8. Foreign matter in fuel flowing toward an oil passage hole 9D in the valve element 8 is collected by the planar filter 18. Even when foreign matter such as chip and wear powder is generated within the fuel passage 3, the planar filter 18 therefore is capable of collecting the foreign matter when the fuel containing the foreign matter flows within the valve element 8. As a result, an event in which the foreign matter is held between a valve seat member 6 and the valve element 8 or a nozzle hole 7A of a nozzle plate 7 is clogged can be prevented. The planar filter 18 can be easily mounted by utilizing the existing spring support stage part 9E provided on the anchor part 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321552-A (JP)
Title: Masterbatch composition for coloring polyolefin resin and polypropylene resin molded product using the same
Inventor: HATTORI NAOKI
IPC: C08K5/098
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masterbatch composition for coloring polyolefin resin that can inhibit formation of discolored substances in a masterbatch compound and migration of discolored substances into the coating film, and causes no adverse effect on the coating film even when the masterbatch coloration and the coating coloration are carried out in combination, and to provide a polypropylene resin molded products using such a masterbatch composition.  <P>SOLUTION: The masterbatch for coloring resin comprises 40-55 mass% of polyethylene, 5-20 mass% of polyethylene wax, 35-45 mass% of coloring pigments, in addition, 0.05-0.15 mass% of a monoester-type hindered phenol antioxidant of ≥500 molecular weight and 0.05-0.15 mass% of a 2,4-tert- butylphenyl group-bearing organophosphoric antioxidant of ≥500 molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332509-A (JP)
Title: Method for manufacturing electric device
Inventor: YAGUCHI KATSUYOSHI
IPC: H01L23/50
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture efficiently an electric device of high reliability.  <P>SOLUTION: Solder is stuck to leads 21 of all molded elements 10 in a state of products 15 being in process before the molded elements 10 are isolated. Superfluous solder (solder liquid) 25 is left between the leads 21 due to surface tension or the like. By jetting gas against the solder 25 in this state, the solder 25 between the leads 21 is removed. The solder 25 stuck to the lead 21 surface is not removed, so that a solder coating film 28 is formed on the surface of the lead 21 by curing the solder 25. Soldering is enabled at the same time to all the leads 21 of the plurality of molded elements 10, so that production efficiency is superior. The superfluous solder is not left between the leads 21, so that the electric device of high reliability can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320554-A (JP)
Title: Injection mold
Inventor: KISHIMOTO YOSUKE
IPC: B29C45/26
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the number of tuning processes of an inner pin for forming a hollow boss part, in an injection mold that can form the hollow boss part in a resin molded body.  <P>SOLUTION: Regarding a fitting structure of the inner pin 40 to be fitted to a movable-side base 32, a lower-end flange 41 of the inner pin 40 is held in a fitting recess part 32a of the movable-side base 32 and fixed by a fixing bolt 43 with a spacer such as a washer or a shin interposed. By fitting or removing the washer, the shim or the like properly, the dimension of projection of the inner pin 40 into a product cavity C can be regulated and usual tuning processes can be abolished. Besides, an external thread part 41a is engraved on the outer periphery of the lower-end flange 41 of the inner pin 40, while an internal thread part 32c is engraved on the inner peripheral wall surface of the fitting recess part 32a of the movable-side base 32, and the inner pin 40 is fitted by a method of screwing in. Thereby the dimension of projection of the inner pin 40 into the product cavity C can be regulated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327309-A (JP)
Title: Member indicating device
Inventor: NAKAI TATSUNOBU
IPC: H01H25/04
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member indicating device provided with high structural reliability by preventing a flexible switch part from being easily failed even by an external force from a touch by an operator.  <P>SOLUTION: A bent formed portion 40 is formed by partially bending and forming the end portion of a housing 4, and a flexible unit 1b is caulked on the bent formed portion 40. A tact switch 1a is mounted on a substrate 12 for control, and the substrate 12 for control is fixed to the bent formed portion 40 via spacers 16 at a prescribed interval with screws 14, and other portions are fixed via the spacers 16 with the screws 14. The flexible switch 1 consisting of the flexible unit 1b and the tact switch 1a is securely and firmly fixed to the housing 4, thus comprising the member indicating device with high mechanical reliability.  <P>COPYRIGHT: (C)2004,JPO