baber/WOPTO huggingface dataset:
Patent JP-2003264046-A (JP)
Title: Socket for electric parts
Inventor: OKAMOTO NAOYUKI
IPC: H01R33/76
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electric parts in which the distance between a pair of elastic pieces of a contact pin becomes narrower and which enables them to make smooth movements.  <P>SOLUTION: In an IC socket 11 in which a housing face part 19a to house an IC package 12 is installed on the socket main body 13, in which a plurality of the contact pins capable of contacting with and separating from a soldering ball 12b of the IC package 12 are arranged and installed in parallel at the socket main body 13, in which a moving board 17 is movably installed at the socket main body 13, and in which a contact part 15d installed at the tip end part of this elastic piece 15a is made to be separated from the side face part of the soldering ball 12b of the IC package 12 by elastically deforming the elastic piece 15a of the contact pin 15, a plate-formed pair of the elastic pieces 15a is opposedly installed at the contact pin 15, a protruding part 15f protruding to another elastic piece 15a side is installed at the opposed face side of these one elastic piece 15a, and the movements in a direction that the distance between both opposed faces of the pair of the elastic pieces 15a are regulated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269512-A (JP)
Title: Vibration control device
Inventor: NIWA SUSUMU
IPC: F16F9/19
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device that can reduce manufacturing costs by facilitating positioning when two cylinder heads are mounted in a cylinder tube and reducing the number of parts.  <P>SOLUTION: The vibration control device couples both ends of a damping device comprising a brace 9 and a damper 8 connected in series, to a column, a beam or the like of a structure. The cylinder head 12b constituting the damper 8 has a flange portion 20, and an inner wall of the cylinder tube 6 in a position corresponding to the flange portion 20 of the cylinder head has a step portion 21. The flange portion 20 and the step portion 21 abut each other. A tip of a spacer 23 inserted between a clevis pipe 3 closing a back end of the cylinder tube 6 and the cylinder head 12b supports the flange portion 20 of the cylinder head to hold the cylinder head 12b in the cylinder tube 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267463-A (JP)
Title: Gun-type dispenser
Inventor: MORIYA MASAO
IPC: B05C17/01
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out an empty container from which discharging is finished and to obtain a high efficiency of exchanging work of the container.  <P>SOLUTION: A cylindrical main body 12 into which a container 3 having a bung hole part 5 on its end and filled with a content such as a viscous liquid substance and a pasty substance inside and made of a flexible material, can be inserted as tight as possible from an opening end 12a of an apex side, a cap 2 having an opening 17 through which the bung hole part 5 of the container 3 can be projected and provided so as to freely open and close the opening end of the cylindrical main body 12, a piston 20 pushing and inserting a bottom part 6 of the container 3 in the lengthwise direction of the container and being pushed by a piston rod 13 until the content is approximately discharged, and an operating part for pushing this piston by specified pitches, are provided. The piston 20 is formed so that it can be projected from the apex end of the cylindrical main body 12 over a required distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270313-A (JP)
Title: Nmr apparatus
Inventor: UCHIUMI HIROAKI
IPC: G01R33/32
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NMR apparatus capable of simultaneously measuring plural samples using general-purpose probe while effectively utilizing magneto- static space of an SCM.  <P>SOLUTION: In the NMR apparatus for performing NMR measurement using magnetic field generated by the SCM, a prove capable of irradiating high-frequency pulse to the samples and sensing high-frequency signals emitted from the samples is disposed within the SCM, wherein one SCM is arranged to be able to accommodate at least two probes. The two probes are respectively inserted, toward the inside of the SCM, into both ends of a hole bored along the axis of the SCM connecting with the external world.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267518-A (JP)
Title: Distribution facility
Inventor: ISHIGURO MIKIAKI
IPC: B65G1/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution facility capable of certainly detecting a separated movement body in a plurality of movement bodies moving on a traveling route.  <P>SOLUTION: The distribution facility is provided with two stacker cranes C1, C2 moving on a traveling rail 1 to convey an article. In the distribution facility, a maintenance truck G of the stacker cranes C1, C2 is provided continuously to the traveling rail 1 and safety sockets 23, 24 exclusive for the respective stacker cranes C1, C2 are provided on this maintenance truck G. The stacker crane C1 or C2 moving on the maintenance truck G is detected by inserting safety plugs provided on the respective stacker cranes C1, C2 to the safety sockets 23, 24 exclusive for the respective cranes. According to this constitution, the stacker crane C1 or C2 moving on the maintenance truck G can be certainly detected by a connection signal of the safety socket 23 or 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266226-A (JP)
Title: Throw-away type drilling tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throw-away tip for effective use of cutting edges on front and back sides of each corner.  <P>SOLUTION: A throw-away type drilling tool has the throw-away tip fixed on a tool body. In this drilling tool, the throw-away tip has a polygonal plate shape and a construction in which a flat face 3 is formed on an end of each corner 2 and the cutting edges 6 are formed on the front and back sides of opposite angular portions 5 of a part where the flat face 3 is formed. The throw-away tip is installed such that either of the front and back sides forming cutting faces is faced in a rotation direction of the tool body, one of the flat faces 3 is situated at a radially outer end of the tool body and an outer end of the angular portion 5 on a trailing side in a tool feeding direction of the flat face 3 is in parallel to an axis of the tool body and has a gap α with respect to an imaginary line L2 tangential to an outer end of the angular portion 5 on a leading side in the tool feeding direction of the flat face 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267509-A (JP)
Title: Garbage recovery machine and method for sorting/ collecting garbage using garbage recovery machine
Inventor: TAMAYAMA SHIYOUTAROU
IPC: B65F5/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage recovery machine capable of easily carrying out sorting of the garbage; a sorting/collection method using this; a stock management method effectively utilizing data of the garbage read upon sorting of the garbage; and a recycle method.  <P>SOLUTION: A home system 210, a service center 100, a recycle center 310 and a tag management center are connected through a network 20 and the home system 210 is constituted by a garbage box 50, a home server 211 and a household electric instrument 212 such as a refrigerator. The garbage box 50 reads a commodity distinguishing information 401 put on a distinguishing tag 11 put on a commodity 10 and obtains the corresponding commodity information 402 by checking to a tag management center 320. Further, the garbage box 50 compares it with a sorting classification 403 obtained from the service center 403 to judge the sorting classification of the commodity 10 and instructs one of a plurality of garbage recovery parts 51 by an indication part 58. A disposal information of the obtained commodity is utilized for recycle and a stock management.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272866-A (JP)
Title: Organic electroluminescence element
Inventor: HIRONAKA YOSHIO
IPC: C07C211/60
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element that has high luminous intensity and luminous efficiency and high color purity, and emits red color.  <P>SOLUTION: This is an organic electroluminescence element in which an organic film layer made of one layer or plural layers is interposed between a positive electrode and a negative electrode. At least one layer of the organic film layers contains a compound that is expressed by the formula (1) having a naphthofluoranthene structure. In the formula, R<SB>2</SB>-R<SB>20</SB>express each independently a hydrogen atom, a halogen atom, a straight chain, branched or cyclic alkyl group having carbon 1-18, a straight chain, branched or cyclic alkenyl group having carbon 2-20, a straight chain, branched or cyclic alkoxy group having carbon 1-18, a dialkylamino group and diphenylamino group having carbon 2-18, or an aryl group having carbon 6-20. The adjoining groups of R<SB>15</SB>-R<SB>18</SB>may form a monocyclic or polynuclear aromatic ring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283835-A (JP)
Title: Image processor
Inventor: MORIMOTO ETSURO
IPC: G06T7/40
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To make possible improvement in sharpness of characters on dots or reproduction without higher harmonic wave distortion on the characters or on the dots even without performing processing of a great load such as dot separation.  <P>SOLUTION: Respecitve component extracting means 231-238 of a filter processing means 103 extract signals R1-R8 of a plurality of frequency band/ direction components, and a plurality of character edge quantity calculating means 241-248 by frequencies and directions provided in a character edge quantity calculating means 240 calculate character edge quantities by a plurality of frequency bands and directions. Respective correction means 251-258 of a sharpness control means 250 perform independent correction control based upon the character edge quantities by the plurality of frequency bands and directions calculated by the character edge quantity calculating means 241-248. An addition means 260 outputs an image signal adding an inputted image signal and the output of the sharpness control means 250.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003270031-A (JP)
Title: Circulation type combined measuring apparatus
Inventor: SUGIOKA YUKIO
IPC: G01G19/387
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type combined measuring apparatus with high in the feed efficiency of articles and combination success ratio.  <P>SOLUTION: A circulation storing part 3 and an auxiliary storing part 4 with an auxiliary storage container Sj are arranged in the same vertical plane so that a discharge section, a transfer section of the circulation storing part 3, and the auxiliary storing part 4 are arranged in parallel when a storage container Bi is circulated and transported. The feed efficiency of the articles in a feeding part can be enhanced by utilizing the auxiliary storage container Sj. A particle that is not an object to be combined is early made to a candidate for the object to be combined again. The objects are increased by selecting combination from the auxiliary storage container Sj and therefore, the combination success ratio can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281841-A (JP)
Title: Magnetic recording medium and magnetic recorder
Inventor: AOYAMA TSUTOMU
IPC: G11B21/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium in which accurate tracking can be performed by feedback control by obtaining eccentricity data in advance even in a state prior to an initial format and suppressing the relative error between a magnetic head position and tracks within several tracks.  <P>SOLUTION: This disk-shaped magnetic recording medium is provided with magnetic tracks arranged substantially in a concentric circular shape and being a data track for writing and reading magnetic information, and discrete parts for magnetically separating the gap between magnetic tracks adjacent to each other in a radial direction. The medium, wherein no servo pattern including track address information and tracking information is formed, is provided with an eccentricity measurement area formed at an inner circumferential part farther inside the innermost circumferential part of the magnetic tracks in order to measure eccentricity based on the rotation of the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275911-A (JP)
Title: Surface treatment method and deep hole machining drill
Inventor: UEJIMA TAKASHI
IPC: B23B51/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable hard coating having a smoothed surface property by allowing recessed portions to exist on the surface of the coating and applying a material rich in lubricity to the recessed portions, and a deep hole machining drill.  <P>SOLUTION: This surface treatment method for a tool having the hard coating deposited on the surface of a high speed tool steel cemented carbide comprises forming the ten to one hundred recessed portions per unit area on part of the surface and applying a coating or a spread coating of the material rich in lubricity to the recessed portions. The deep hole machining drill comprises the ten to one hundred recessed portions per unit area provided on part of a chip space. The center thickness of the drill consists of a first center thickness portion and a second center thickness portion each having an almost constant thickness tending from the front end to the base end, and the first center thickness portion has the center thickness greater than the second center thickness portion, namely, it is thicker by 2% or more of the diameter of the drill.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237863-A (JP)
Title: Bottom form of container with dispenser
Inventor: KATO HIROYASU
IPC: B65D83/76
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a bottom form with which contents can be surely sucked up even if the remaining quantity of the contents is low.  <P>SOLUTION: The container with a pump dispenser having a dip tube of a straight type comprises a biaxially oriented blown container. The bottom form of the container swells inwardly like a horse shoe, and one groove coupling a periphery of the container bottom with the center is provided. Thus the contents in the container naturally flow always toward and gather at the lowest region at the center on an internal surface of the bottom of the container. Therefore even if a small quantity of the contents finally remain, a lower end of a sucking tube of a pump extends to the region to efficiently discharge the contents since the contents are gathered in the vicinity of the center on the internal surface of the bottom of the container. As a result, there is little unused contents remaining in the container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284259-A (JP)
Title: Uninterruptible power supply unit for mobile radio base station
Inventor: TAKASHITA MUNEMITSU
IPC: H02J9/08
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of conventional methods: a method of mounting an engine generator as a driving power supply in case of power failure, which needed power generation output two or three times as much as that of commercial power supply from the viewpoint of a margin of characteristics peculiar to the engine generator and required an extremely large-sized engine generator; and a method of using a large-capacity battery, which needed high cost for a station, resulting in contradiction to extending communication areas by increasing as many inexpensive stations as possible.  <P>SOLUTION: This power supply unit comprises a small battery 15 connected with a DC power supply unit 14 and charged when a commercial power source 17 is supplied, and a small alternator 18 powered by an engine in case of power failure of the commercial power source 17. By operating the small alternator 18 in case of power failure, rectified DC power supply is supplied directly to a wireless device 13. Thus, a combination of the small-sized battery and the small-sized alternator can realize an uninterruptible power supply unit for an extremely small-sized mobile radio base station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356525-A (JP)
Title: Propylene block copolymer
Inventor: HOSAKA MOTOKI
IPC: C08F297/08
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a propylene block copolymer excellent in rigidity and impact resistance. SOLUTION: The copolymer comprises a polypropylene of 20-80 wt.% and an ethylene-propylene copolymer of 20-80 wt.% in which an indeterminated ethylene-propylene copolymer part is micro-dispersed in the polypropylene. An average diameter of the parts as a circle having the same area and an average size of particles of 90% in the accumulative size distribution satisfy with specified equations.
Patent JP-2003278419-A (JP)
Title: Lock-unlock controller
Inventor: MORITA TAKASHI
IPC: B60R25/01
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock-unlock controller capable of reducing power consumption by preventing an operation resulting from the reception of noises.  <P>SOLUTION: When a reception circuit 23 for the lock-unlock controller 21 receives radio waves in a frequency band equal to a radio signal transmitted from a portable machine, a seizing signal and a receiving signal based on the radio waves are output to a microcomputer 24. The microcomputer 24 is changed over from a quiescent mode to a starting mode on the basis of the input of the seizing signal, and conducts an ID-code collation processing. When the ID-code collation is processed normally, the microcomputer 24 conducts the lock-unlock control of a door lock. The microcomputer 24 is changed over to the quiescent mode even during the ID-code collation processing when the input of the seizing signal is stopped before a fixed time passed after a changeover to the starting mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010287-A (JP)
Title: Plastic container for housing albumin solution
Inventor: KAI TOSHIYA
IPC: B32B27/00
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container capable of maintaining the properties of an albumin solution filled in it without causing deterioration for long time. SOLUTION: The plastic container houses the albumin solution having an albumin concentration of 1 to 500 mg/ml. The container comprises at least one exit/entrance for a liquid. The container has a steam permeability of a moisture permeability of 6.15×10<-3> mg/cm<2> /hr or less (at 25 deg.C and a humidity of 60%) of 1.5 g/m<2> /day.1013.25 hPa or less when a steam permeation amount for 24 hrs per a surface area of 1 m<2> is measured at 25 deg.C and a humidity of 60% at a pressure of 1012.25 hPa or less and an oxygen permeability of less than 5,000 cm<3> /m<2> /day.1013.25 hPa when an oxygen permeation amount of 24 hrs per surface area of 1 m<2> is measured at 25 deg.C and a humidity of 60% at a pressure of 1012.25 hPa or less.
Patent JP-2003283575-A (JP)
Title: Communication management apparatus, communication management method, program, and recording medium
Inventor: UMEDA MASAYOSHI
IPC: H04L12/66
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of a communication provider for providing audio communication services between a communication terminal connected to a packet switched network and a communication terminal connected to a circuit switched network.  <P>SOLUTION: A communication management apparatus 1 relays audio communications between a telephone set 22 connected to a public switched telephone network 2 and a data communication terminal 42 connected to an ISP network 4. An address specifying part 132 translates a telephone number assigned to the data communication terminal 42 into an IP address. A communication protocol specifying part 131 specifies a communication protocol of the ISP network 4 to which the data communication terminal 42 is connected based upon the telephone number of the relevant data communication terminal 42. An MGW 12 transmits audio data received from the telephone set 22 to the data communication terminal 42 according to the communication protocol specified by the communication protocol specifying part 131.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285367-A (JP)
Title: Method for forming solution-film and its product
Inventor: NAKAMURA TOSHIKAZU
IPC: B29C41/28
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of unevenness of coating when a solution-film is coated with a mat agent.  <P>SOLUTION: A cellulose ester solution is cast on a substrate by a cast die, and a web cooled and made to gel on the substrate is stripped off from the substrate. This web is drawn by a tenter to obtain a cellulose ester film. Clearance of a lip of the cast die is adjusted at various parts in the width direction. A thickness distribution in the widthwise direction inside of knurlings provided on both ends of the film is made to a thickness which does not exceed a base line L1 when a straight line connecting both ends is the base line L1. In addition, a difference Δt between the thickest part and the thinnest part after drying is made to be 0.3-4 μm. When the film is wound into a roll-like shape, there exists no possibility of sticking of the films each other. Generation of unevenness of static electrification caused by peeling of the stuck part and generation of unevenness of coating are suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298097-A (JP)
Title: Photovoltaic power generation coverage device
Inventor: OKETANI YUSUKE
IPC: H01L31/042
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic power generation coverage device wherein solar cell panels are inclined in the same direction so that they may be directed toward the incident angle of a sun light for efficient conversion and its covering height is kept smaller to improve its rigidity and execution property.  <P>SOLUTION: The photovoltaic power generation coverage device is provided with a solar cell panel 3 on the upper surface of a cover 2 covering the upper part of a water treatment facility 1. A plurality of solar cell panels 3 are arranged at a specified interval, and they are supported by the covers 2 so that the rows of the solar cell panels may be inclined in the same direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298965-A (JP)
Title: Integrated circuit for television tuner
Inventor: SASAKI MICHITOKU
IPC: H04B17/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain measurement of an accurate noise figure by eliminating the effect of a noise produced in an intermediate frequency amplifier circuit.  <P>SOLUTION: An integrated circuit 10 for a television tuner is provided with: a mixer circuit 11 for converting a frequency of a received television signal into a signal with an intermediate frequency; an oscillation circuit 12 for supplying a local oscillation signal to the mixer circuit 11; a PLL circuit 13 for controlling the oscillation circuit 12 to set the frequency of the local oscillation signal to the oscillation circuit 12; an intermediate frequency amplifier circuit 15 for amplifying the intermediate frequency signal; and a video detection circuit 16 for detecting the intermediate frequency signal to output video signal, and a power supply voltage applied externally is supplied to at least the intermediate frequency amplifier circuit and the video detection circuit via a switching means 19.  <P>COPYRIGHT: (C)2004,JPO