baber/WOPTO huggingface dataset:
Patent JP-2003341825-A (JP)
Title: Parts feeder
Inventor: YAO KAZUKI
IPC: B65G47/14
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of supplying workpieces by preventing the deposition of the workpieces on a storage part resulting from the impossibility of eliminating static electricity from the contact surface of the workpieces with the storage part.   <P>SOLUTION: This parts feeder comprises a bowl 1 housing a carrying passage 11, a vibrator 2 for vibrating the bowl 1 to cause the workpiece charged in the bowl 1 to be moved along the carrying passage 11 and discharged from a terminal point 11a of the carrying passage 11, an electrostatic eliminator 3 for giving an electrostatic eliminating ion blow downward to the workpieces in the bowl 1, and an electrostatic eliminator 4 for giving an electrostatic eliminating ion blow upward to the workpieces in the bowl 1. The bowl 1 has a number of holes 12 inside each having a diameter smaller than that of the workpiece and the electrostatic eliminator 4 gives the electrostatic eliminating ion blow from these holes 12 upward to the workpieces. The bowl 1 is subjected to an insulating coating 13 which protects ions from the electrostatic eliminating ion blow and develops no trouble in movement upward from the holes 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001148-A (JP)
Title: Interface for robot device
Inventor: KONISHI TETSUYA
IPC: B25J5/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To stipulate interface specifications between a system layer and an application layer required for developing software for an entertainment robot.  <P>SOLUTION: The software is divided into parts (modularized) based on an object orientation, a plurality of objects having various functions are made to perform parallel operations, and the software is realized in a form that a processing is proceeded, while the objects mutually perform communication (inter-object communication). At this time, connection relations among the objects are described in a file controlled by a system. At the time of a starting, a communication path is secured and set in the system. A connection port for the inter-object communication is discriminated by a service name. As a result, independence as parts (modules) becomes high to be easily replaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012630-A (JP)
Title: Quantum correlation photon pair amplifying device
Inventor: SASAKI TAKASHI
IPC: G02F1/39
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum correlation photon pair amplifying device that has the ability of highly efficiently amplifying a quantum correlation photon pair generated from a parametric crystal.  <P>SOLUTION: The quantum correlation photon pair amplifying device (1) is constituted of the parametric crystal (3) where parametric fluorescent generation and parametric fluorescent amplification take place, a mirror (7) for returning excitation light, mirrors (5A, 5B, 5C, 5D) for reflecting a quantum correlation photon pair, a modulator (6) and an optical delay circuit (8). These constituents are arranged in the device so that the shape of the figure 8 is formed by the optical path of the quantum correlation photon pair (4A, 4B) generated by the parametric crystal (3) when the laser-excited excitation light (2) is made incident on the parametric crystal (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011482-A (JP)
Title: Rotary compressor
Inventor: KITAURA HIROSHI
IPC: F04C29/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor wherein an oil is supplied through a main oil passage 51 formed in a driving shaft 17 to bearings 32, 34, 45 by utilizing a level differential pressure in a casing, and the reliability of the bearings 32, 34, 35 is improved by preventing the flow of high pressure gas into sliding contact faces between the driving shaft 17 and each of the bearings 32, 34, 35.  <P>SOLUTION: Air-tight sealing portions 65 located at both sides in the axial direction with oil passages 59, 60, 61 of a bearing portion held therebetween are provided on the driving shaft 17 and on the bearings 32, 34, 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003056167-A (JP)
Title: Adsorptive flooring and its manufacturing method
Inventor: TANAKA HIDEJIRO
IPC: B32B5/18
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide adsorptive flooring and a manufacturing method of the flooring easily executed, having excellent antislip property and adsorbing property, easily detachable and having excellent durability. SOLUTION: This adsorptive flooring is provided with a base material and a foam layer laminated on the base material. The foam layer is formed of an acrylic polymer and has adsorbing property. Further, a reinforcing sheet can be disposed between the base material and the foam layer. The foam layer is formed of the acrylic polymer whose glass transition point is -40-+10 deg.C, and has a tendency of a cell diameter becoming small in the thickness direction from one surface to the other surface. It is preferable that the ratio of average opening diameter of each cell in one surface and the other surface is 1.25 or more.  The adsorptive flooring is acquired by pressing air or the like into an emulsion containing the acrylic polymer, to prepare a gas-liquid mixture, then applying the gas-liquid mixture to the base material or the reinforcing sheet side of the base material on which the reinforcing sheet is laminated, adjusting the width and then heating and hardening.
Patent JP-2004011567-A (JP)
Title: Seal structure of turbo molecular pump
Inventor: OBAYASHI TETSUO
IPC: F16C21/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any solid contact, seizure or wear of a journal shaft part and a bush by consistently keeping a space between the journal shaft part and the bush in a seal structure of a turbo-molecular pump having the journal shaft part and the bush, and forming a seal part of a helical groove and a dynamic pressure generation part of a herring-bone shaped groove on an outer circumferential part of the journal shaft part.  <P>SOLUTION: In a seal structure 1 of a turbo-molecular pump comprising a bush 3 fitted to a stationary member of a housing in an oscillating manner in the radial direction, a journal shaft part 2 inserted in an inner circumferential part of the bush with a small space S therebetween, and a helical groove 2a and a herringbone-shaped groove 2b recessed in an outer peripheral part of the journal shaft part 2, the groove width ratio αS of the helical groove 2a is set to be larger than the groove width ratio αB of the herringbone-shaped groove 2b, and the groove angle βS of the helical groove 2a is set to be larger than the groove angle βB of the herringbone-shaped groove 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016020-A (JP)
Title: Smoking device
Inventor: NAKAZAWA KIYOSHI
IPC: A23L3/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoking device which can be set even in a small space, enabling smoking by cold smoking as well as warm smoking or heating smoking in all seasons, making it possible for a user to easily get and enjoy very tasty smoked products by the cold smoking even at home.  <P>SOLUTION: The smoking device has such a structure that a smoking material 4 is put at the longitudinally front side in a smoking chamber 2, the chamber 2 is arranged behind and above the position of the smoking material 4. According to the structure of the smoking device, smoke 5 from the smoking material 4 is led to the smoking chamber 2 after flowing backward, and a cooling tank 15 having a depth from the part above the smoking material 4 to the bottom part of the smoking chamber 2 and capable of storing cooling media 23, 24 and 25, is arranged above the smoking material 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022884-A (JP)
Title: Low pressure cvd system
Inventor: NAGAI SO
IPC: H01L21/205
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low pressure CVD system of structure where contamination in a core pipe is prevented.  <P>SOLUTION: A plurality of fins 14, 15 and 16 for a heat insulation jig 3 are formed by arranging a plurality of kinds of disk-like fins 14, 15 and 16 in the state of lamination with a prescribed interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040777-A (JP)
Title: Pharmaceutical composition piperidylaminomethyltrifluoromethyl cyclic ether compound as substance p antagonist
Inventor: SATAKE KUNIO
IPC: A61K31/452
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a substance P antagonist improved in activity and further reduced in adverse effect. SOLUTION: The invention relates to a pharmaceutical composition comprising a compound represented by the formula (1) [R<1> is a 1-6C alkyl; R<2> is hydrogen, a 1-6C alkyl, a halo-1-6C alkyl or phenyl; R<3> is hydrogen or a halogen; R<4> and R<5> are independently hydrogen, a 1-6C alkyl or a halo-1-6C alkyl; n is 1, 2 or 3] and a pharmaceutically acceptable salt thereof and useful as a analgesic or antiinflammatory agent or useful in treatment of diseases, disorder or harmful state caused by cardiovascular diseases, allergic diseases, angiogenesis, CNS disorder, vomiting, gastrointestinal injury, solar dermatitis, urinary incontinence or Helicobacter pylori in mammal, particularly human.
Patent JP-2004019628-A (JP)
Title: Device for determining condition of air-fuel ratio sensor
Inventor: NAGAI TOSHINARI
IPC: G01N27/26
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining a condition of an air-fuel ratio sensor, which determines a condition of an air-fuel ratio sensor mounted on an exhaust passage of an internal combustion engine provided with catalyst.  <P>SOLUTION: This device for determining the condition of the air-fuel ratio sensor is used in the internal combustion engine 10 wherein a most upstream air-fuel ratio sensor 66, a first catalyst 53, a first catalyst downstream air-fuel ratio sensor 67, a second catalyst 54 and a second catalyst downstream air-fuel ratio sensor 68 are successively arranged from an exhaust port 34 side in the exhaust passage. A maximum oxygen occlusion amount of the first catalyst 53 is detected on the basis of the output of the most upstream air-fuel ratio sensor 66 and the output of the first catalyst downstream air-fuel ratio sensor 67, the maximum oxygen occlusion amount of the second catalyst 54 is detected on the basis of the output of the second catalyst downstream air-fuel ratio sensor 68, and the abnormality of one or more of the most upstream air-fuel ratio sensor 66 and the first and second catalyst downstream air-fuel ratio sensors 67, 68 is determined, when the difference between two detected maximum oxygen occlusion amounts is more than a standard value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023744-A (JP)
Title: Communication system and communication band limitation control method
Inventor: AZUMA HITOSHI
IPC: H04L12/28
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication band limitation control method for effectively using communication media while maintaining quality on which the intention of users participating in stream distribution service is reflected.  <P>SOLUTION: The communication system is equipped with: an encoder 3 whose encoding rate can be set variably and which encodes inputted data into encoded data; a receiving station 2 which decodes received encoded data; and a stream transmitting station 1 which is connected to the encoder 3 and distributes encoded data to the receiving station 2, and one stream transmitting station 1 and at least one receiving station 2 form a network through a communication medium having a fixed communication band. The stream transmitting station 1 has a band control part 41 which requests the receiving station 2 which is distributing the encoded data to reduce the communication band for transmitting the encoded data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017624-A (JP)
Title: Printer, printing system, and record medium
Inventor: KAWASHIMA FUMINAO
IPC: G06F3/12
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of easily setting various setting items, a printing system, and a printing medium.  <P>SOLUTION: The printing system 1 transmits inherent information such as the network address of the printer Pr, the option configuration, and the paper feeding cassette paper size to a printer Pr so as to store the same in an IC card 2 with a driver program and an installation program for the printer Pr stored preliminarily according to a program transfer program stored therein. In the case the IC card 2 with the inherent information stored is connected with the personal computer PC and the installation program of the IC card 2 is driven, the driver program and the system setting based on the inherent information are executed by the personal computer PC according to the installation program. Thereby, the system setting to the personal computer PC based on the inherent information of the printer Pr can be executed automatically at the time of installing the driver program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019000-A (JP)
Title: HOT-DIP Zn-Al PLATED STEEL SHEET SUPERIOR IN APPEARANCE, WORKABILITY AND CORROSION RESISTANCE, AND MANUFACTURING METHOD THEREFOR
Inventor: ISHIGAKI HAJIME
IPC: C23C2/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-dip galvanized steel sheet having satisfactory corrosion resistance, workability and appearance, and to provide a method for inexpensively manufacturing it.  <P>SOLUTION: This steel sheet has a hot-dip plated film comprising 1.0-15% Al, 0.001% or more but less than 0.1% Zr, if necessary, 1.0% or less Mg and/or 0.001-1.0% Sr, and the balance substantially Zn. The manufacturing method comprises immersing the steel sheet in a hot-dipping bath having a bath temperature of 400°C to 550°C, subsequently controlling the coating weight per unit area after raising it, and cooling it at a cooling rate of 0.5°C/s or higher during the period immediately after the hot-dipping has been finished and before the plated film is solidified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029162-A (JP)
Title: Mechanical locking type connector
Inventor: SONE MOTOKI
IPC: G02B6/36
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical locking type connector constituted so that the connection of a plug and a connector can be stabilized and the connection part of the plug and the connector can be miniaturized by using a mechanical locking plug.  <P>SOLUTION: The plug 200 having a non-movable part 202 connected to a cable 203 and a movable part 201 movable in the axial direction of the cable 203 independently from the non-movable part 202 and the cable 203 is used, and the connector is provided with an arm part 101 for fixing the non-movable part 202 in accordance with the displacement of the movable part 201 in the plug inserting direction due to the insertion of the plug, on the other hand, for releasing the non-movable part 202 from being fixed in accordance with the displacement of the movable part 201 in the plug draw-out direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024397-A (JP)
Title: Electrically elevated hanging shelf
Inventor: OITA SHUICHI
IPC: A47B51/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily and safely elevate a hanging shelf body by electric power.  <P>SOLUTION: This electrically elevated hanging shelf includes a holding frame 2 fitted directly or indirectly to a mounting vertical surface 1 and the hanging shelf body 4 attached to the holding frame 2 to be rocked downward on this side or upward to the back side through a parallel four-node link 3. An output shaft 6a of an AC motor 6 is connected to one node on the holding frame 2 side of the parallel four-node link 3, and the AC motor 6 is driven to elevate the hanging shelf body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031090-A (JP)
Title: Electron emitting element
Inventor: WATANABE AKIHIKO
IPC: H01J1/304
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element with high efficiency applicable to a display or the like.  <P>SOLUTION: The electron emitting element formed by dispersing grains of a material composed of carbon at least on a conductive base plate is made to efficiently emit electron by forming carbide of metal contained in the base plate, to the boundary surface between the grains of the material composed of carbon and the surface of the base plate. The carbide of the metal contained in the base plate is formed on the boundary surface between an electron emitting part composed of carbon and the base plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031766-A (JP)
Title: Rotary solenoid
Inventor: UENO TOSHIO
IPC: H01F7/08
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method realizing assembly of a rotary solenoid regardless of a width of a gap after mounting a bobbin wound with a coil on a magnetic pole of a main stator yoke by marking that a method for attaching the coil wound on the bobbin together with the bobbin is the simplest method.  <P>SOLUTION: In the rotary solenoid, the center of a permanent magnet rotor 5 is an output shaft 4, a magnetic pole of the main stator yoke 1 and a magnetic pole of an auxiliary stator yoke 3 are arranged at positions where the magnetic poles facing each other, the divided auxiliary stator yoke 3 which is a different pole is mounted, and the coil 2 can be inserted easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025723-A (JP)
Title: Inkjet recording method
Inventor: TAGUCHI TOSHIKI
IPC: B41J2/01
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method, wherein the image blurs few even under highly humid condition.  <P>SOLUTION: The inkjet recording sheet having a coloring material accepting layer on a support is immersed in an acid solution and then dried. An image is recorded by discharging ink drops in response to recording signals on the recording sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028508-A (JP)
Title: Cooling device, electronic appliance device, and manufacturing method for cooling device
Inventor: SANO NAOKI
IPC: G06F1/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device, an electronic appliance device, and a manufacturing method for the cooling device, reducing a hindrance for supplying a refrigerant by a bubble to stabilize heat transport operation.  <P>SOLUTION: A vaporization part 30 of the cooling device 100 comprises a plurality of protrusions 12 disposed in rows, and a liquid suction part sucking an operating fluid liquefied by using capillarity. Because the liquid suction part comprises the plurality of protrusions disposed in rows, the liquefied operating fluid can move in a row direction and in a direction between the protrusions disposed in the back-and-forth direction of the rows. Thereby, even when the bubble is generated in the liquid suction part, the liquid-phase operating fluid can bypass the bubble to flow, and a flow of the operating fluid and the heat transport operation can be stabilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039302-A (JP)
Title: Lighting implement
Inventor: YAKUYA YOSHIMICHI
IPC: F21V31/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting implement in which entering and outgoing of the air into the lighting fixture from the space where a lighting fixture is arranged is prevented and invasion of water drop into the lighting fixture from the internal space of the ceiling is prevented.  <P>SOLUTION: The lighting fixture 1 is attached watertightly to the ceiling face through a fitting packing 21. A through hole 22 is formed in the ceiling material C and an inlet cylinder 17b of which a part is inserted into the inside space of the ceiling through the through hole 22 is provided protruded on the upper side of the lighting fixture 1. A connecting cable Lh is inserted into the inlet cylinder between the internal space of the ceiling and the internal space of the lighting fixture 1, and an air passage hole 17c is opened at the upper end of the inlet cylinder 17b. A cap 20 is fitted to the upper part of the inlet cylinder 17b so as to cover the air passage hole 17c. A gap G which enables the air to flow between the internal space of the ceiling and the air passage hole 17c is formed between the inner periphery of the cap 20 and the outer periphery of the inlet cylinder 17c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033312-A (JP)
Title: System for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for games which can avoid troubles significantly with players by accurately identifying completion or non-completion of granting of profits to event participants.  <P>SOLUTION: In the system for games comprising a managing device having a players' data base in which player specifying information that enables specifying of players is registered corresponding to related information on players, a reading means which accepts recording media to read out record information and units for games each with a transmitting means for transmitting the player specifying information, the managing device is provided with an event participation conditions setting mean for setting conditions, an event participation conditions memory means for storing the conditions, a judging means which judges whether players meet the conditions for the participation in events or not based on the player specifying information received and a replying means which give replies to the effect that any players are entitled to the participation in events. Each of the units for games is provided with an announcing means for making announcements based on the replies, an input means for inputting completion of the granting of profits to the event participants and an announcement ending means for ending announcement based on the inputs from the input means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003131811-A (JP)
Title: Information processing device, information processing method and storage medium
Inventor: ITO HISAO
IPC: G06F3/0488
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method and a storage medium capable of inputting characters without using a keyboard as an external device. SOLUTION: The device comprises a display means capable of displaying characters indicated by a character data and a plurality of groups in which characters indicated by character data are classified in a display area, a selection means which is laid corresponding to the display area of the display means, designates the position corresponding to the character or the group displayed in the display area of the display means and selects the character or the group of the designated position and a display changing means which, when any one of the plurality of groups displayed in the display area of the display means by the selection means is selected,  displays characters represented by all the character data classified into the selected group in the display area of the display means and lets the characters represented by the character data classified into the selected group be selected by the selection means.