baber/WOPTO huggingface dataset:
Patent JP-2007074214-A (JP)
Title: Method for extending wireless packet scheduling, and wireless base station apparatus
Inventor: HIRAKURI TAKESHI
IPC: H04W74/06
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method for supporting traffics of different transmitting/receiving periods and resending the traffics by evading the collision of poling signals, when a wireless base station transmits/receives a plurality of data by using the poling signals under a wireless network communication environment sharing a frequency by a plurality of communication areas.  <P>SOLUTION: In a wireless packet scheduling extending method, having a frequency-sharing function with other wireless base station apparatuses and a scheduling control means for transmitting/receiving data, having periodicity by centralized management of wireless terminal apparatuses (stations) by wireless base station apparatuses (access points), beacon-transmission period intervals are set virtually as slots; and when allocating slots, a slot that is decided as being an unused slot in a transmission period interval included in data transmission/reception is selected and allocated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070326-A (JP)
Title: Bis(hydroxyphenyl)alkane derivative having oxetane ring, method for producing the same and optical waveguide using the same
Inventor: HIKITA TAKAMI
IPC: C07D305/06
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound capable of producing a polymer excellent in thick membrane-forming property, curing property, heat resistance, etc., a method for producing the same and an optical waveguide using the same.  <P>SOLUTION: This bis(hydroxyphenyl)alkane derivative having a specific oxetane ring is produced by cesium-phenolating specific phenols with cesium salts, and then reacting with a sulfonic acid ester. Further, an optical wave guide comprising a substrate plate 1 and a cladding layer 2 formed on the substrate plate 1, and formed with a core part 3 having a prescribed pattern and transmitting light signals, in the cladding layer 2 is provided with that at least one of the cladding layer 2 and core part 3 is formed by a resin composition containing the bis(hydroxyphenyl)alkane derivative having the oxetane ring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080578-A (JP)
Title: Switching apparatus
Inventor: KITAORI MITSUHIRO
IPC: H01H33/08
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching apparatus which is capable of extinguishing an arc stably in a low current region as well as in a high current region by improving arc-extinguishing performance.  <P>SOLUTION: In this switching apparatus, each base end of a movable blast member 201 and a drive link 24 is attached rotatably to a pivoted part 45 as the center of rotation which is located on the side of a movable electrode 21. In open-circuit operation, when the movable electrode 21 reaches a predetermined opening position and stops the driving of the drive link 24, the movable blast member 201 rotates about its base end as the center of rotation toward the moving direction of the drive link 24 by inertia force. At that time, a gas flow flowing to the arc extinguisher 17 is generated, and the wind pressure of the gas flow increases the movement of an arc I to the back of a magnetic plate 110. This is especially effective for breaking an arc I generated in a minute electric current region because electromagnetic force generated in a magnetic plate 110 is not strong. Consequently, stabilization of an arc I is promoted in a minute electric current region, thereby achieving a stable current breaking performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076958-A (JP)
Title: Optical glass, preform for precise press molding, and optical element
Inventor: IKENISHI MIKIO
IPC: G02B1/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass being optically homogeneous and high in quality, and not generating striae when used for manufacturing a preform for precise press molding.  <P>SOLUTION: This optical glass is a fluorine-containing glass, characterized in that, when the refractive index value of the glass is represented by nd(1) and a refractive index value, obtained by remelting the glass at 900°C for one hour in a nitrogen atmosphere, cooling down to the glass transition temperature, and then cooling to 25°C at the cooling rate of 30°C/h, is represented by nd(2), nd(1) and nd(2) are substantially the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087117-A (JP)
Title: Key input device and method of mobile terminal
Inventor: PARK SUNG-JIN
IPC: H04M1/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device capable of minimizing the number of key inputting by a user, when inputting characters on a mobile terminal.  <P>SOLUTION: The method includes the process of confirming a key press of a key input unit, the process of storing a key press event by the key press and performing an operation relating to the key press event, the process of confirming decision whether a predetermined multi-click key is inputted, after the key press, and the process for performing the operation relating to the key press event, until about predetermined numbers are repeated, corresponding to the multi-click key if the multi-click key has been inputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083755-A (JP)
Title: Vehicle seat
Inventor: INAGUMA YUKIO
IPC: B60N2/14
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate work as much as possible by reducing operating procedures in coupling work of a seat device, and a seat receiver of a seat moving device.  <P>SOLUTION: In a vehicle seat, the seat device includes a connection part 52 for connecting the seat device to the seat moving device, and the seat moving device includes the seat receiver 26 that is advanced to a lower part of the connection part 52 while leaving a space between the connection part 52 and the seat receiver by making the seat device used as a wheelchair retreat, and engaged with the connection part 52 to lift the seat device by moving upward under the condition that the seat receiver 26 is advanced to the lower part of the connection part 52. A holding mechanism 40 for holding the seat device so as not to horizontally move with regard to the seat receiver 26 when the seat receiver 26 is advanced to the lower part of the connection part 52, and in a state allowing vertical relative movement of the seat device and the seat receiver 26, is provided between the seat receiver 26 and the seat device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083451-A (JP)
Title: Method and apparatus for solution film-making
Inventor: ONO SEIICHI
IPC: B29C41/28
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of deformation such as the stripe-shaped deformation of a film over a long period of time by suppressing the deterioration of a support caused by a long time use.  <P>SOLUTION: In the pouring support 86 made of stainless steel, when the depth of unevenness is measured continuously along a straight line connecting optional two points P1 and P2 (the distance L between the points P1 and P2 is 10 mm) of a surface 86a on which dope 61 is poured, the maximum value DE of the depth is within 40 μm. Even if the formation of the film is implemented for a long time, the martensitic transformation of part of austenite in the stainless steel of the pouring support 86 can be prevented, and the generation of a flaw or the occurrence of deformation of the film extending longitudinally can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088625-A (JP)
Title: Pll synchronous circuit
Inventor: INOUE MANABU
IPC: H03L7/085
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL synchronous circuit capable of quickly generating properly synchronized signals if a reference input signal changes much or an output signal generates error against the reference input signal.  <P>SOLUTION: The output signal from a voltage control oscillator 3 is feed back to a phase comparator 1 as an internal change signal. The phase comparator 1 divides, using a divider, the wavelength of a previous frequency in the control frequency that is fedback-controlled in the frequency of a reference input signal S1 by a specified value. The count value of the divided wavelength is compared with a current count value in the control frequency using a count phase comparator 16. Based on the comparison result, a frequency change of the reference input signal S1 is detected by a phase detector. So, even if the reference input signal changed much due to change from tuning, an oscillation output that can surely and quickly synchronize with the frequency after change is available to reduce a jitter as much as possible for the improved response of a frequency step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006138008-A (JP)
Title: Protective film for surface of die and protective film for surface of metal working tool
Inventor: NOSE MASATERU
IPC: C23C14/06
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To impart high hardness in a certain degree to a protective film for the surface of a metal working tool such as a die and a cutting tool for improving the appearance of a molding, further, to improve its lubricity, and to reduce its wettability as well.  <P>SOLUTION: The protective film for the surface of a metal working tool is composed of a mixed film or a stacked film of the nitride of a transition metal element and carbon having an amorphous structure and deposited on a metal surface by a vapor phase thin film deposition process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095390-A (JP)
Title: Illuminating method by ground-embedded lighting device and ground-embedded lighting device
Inventor: MATSUI TOSHINARI
IPC: F21V23/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating method in which a visually handicapped person can surely recognize a position of a lighting device to get an effective walking support, and a person with normal eyesight can approach the lighting device without feeling glare, in a method of giving a walking support for the handicapped person by emitting light on the ground from a lighting device embedded in the ground.  <P>SOLUTION: In the ground-embedded lighting device 1, an upper limit of a luminance of the light-emitting surface 4 with an aperture angle from a vertical axis v to the light-emitting surface 4 within a range of 0 to around 70° (an effective lighting range Re) is to be 1.98 cd per a length of 300 mm of the lighting device 1, and a lower-limit value of a luminance of the surface of the light-emitting face 4 with an aperture angle within a range of around 30° to around 70° (a visible lighting range Rs) is to be 0.43 cd per a length of 300 mm of the lighting device 1. The visually handicapped can obtain an effective walking support by substantial luminance set higher than the lower limit value within the visible lighting range Rs, and the person with normal eyesight does not have to feel glare since the luminance in the effective lighting range Re is suppressed below the upper limit value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094671-A (JP)
Title: Distribution server and distribution program
Inventor: SATO MASAYUKI
IPC: G06F13/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EDI server for confirming a delivery to a notification destination in receiving the whole of a plurality of distribution files when the plurality of distribution files are created from a certain concentration file on an EDI system.  <P>SOLUTION: A delivery confirmation subsystem 110 comprises an EDI delivery confirmation system data table storage unit 50 storing an EDI delivery confirmation system data table; a concentration file management unit 10 creating the data table to store it in the storage unit 50; a delivery file management unit 20 acquiring receiving information when any one of the plurality of delivery files created from the certain concentration file is receives by a specified receiving client device to add the acquired receiving information to the data table; and a delivery confirmation information transmission unit transmitting a receiving state to a notification destination device on the basis of the data table with the receiving information added thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103061-A (JP)
Title: Fuel battery system
Inventor: SAITO KAZUO
IPC: H01M8/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out warming of a fuel battery stack.  <P>SOLUTION: It is possible to supply a coolant only to a first fuel battery cell group 11 by switching a flow channel state by a flow channel switching mechanism 14a, and interrupting an inner channel for coolant supply at an upstream side of an intermediate manifold. Further, it is possible to increase an exothermic volume of the fuel battery cell by controlling a deflection state of oxidant gas with a gas deflection mechanism 12a and controlling a supply flow of the oxidant gas to the fuel battery cell adjacent to an outer manifold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101870-A (JP)
Title: Cleaning mechanism
Inventor: IWAOKA KAZUHIRO
IPC: G03G21/10
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning mechanism which is devised to suppress the occurrence of filming.  <P>SOLUTION: A residual toner recovery mechanism which recovers residual toner removed by a rotary brush is equipped with an endless belt which circulates via a contact position where it comes into contact with the rotary brush; a collection part which is arranged at the contact position and collects the residual toner, removed from an image carrier by the rotary brush from the rotary brush onto the endless belt; a heating part which is arranged downstream from the collection part, along the circulating direction of the endless belt and heats and fuses the residual toner on the endless belt; a cooling part which is arranged downstream from the heating part in the circulating direction and cools and solidifies the fused toner; and a peeling part which is arranged downstream from the cooling part along the circulating direction and peels the solidified toner off the endless belt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101385-A (JP)
Title: Sealing device for pressure-proof sight glass
Inventor: SATO TATSUO
IPC: G01F23/02
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and mass-productively provide a sealing device for a pressure-proof sight glass for peeping air-tightly an inside of an opaque air-tight structure of high pressure or low pressure.  <P>SOLUTION: A diameter expansion recess 4 (or annular groove 3A) and an inner flange 5 are respectively formed vertically on an inner circumferential face of a robust base ring 3 attached air-tightly in the periphery of a through-hole 1A in the air-tight structure 1; an O-ring-like elastic packing 7 is pressed in to be movable vertically between an outer circumferential face of a sight glass body 6 arranged on the flange 5 and a peripheral face of the diameter expansion recess 4 (or into the annular groove 3A); a robust inner flange 9 of a ring cover 8 is provided coveringly in an upper periphery of the sight glass body 6; and the ring cover 8 is fixed coaxially to the base ring 3, under the condition where an under face of a projected ring 10 (or an intermediate ring 12 or the upper cover 8 itself) projected toward an under side of the cover is brought into face contact with an upper face of the base ring 3 while covering an upper part of the diameter expansion recess 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104913-A (JP)
Title: Bottom plate-raising type bathtub for pet washing
Inventor: TANIMOTO TOSHIHARU
IPC: A01K13/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom plate-raising type bathtub for pet washing, which is capable of preventing inconvenience in raising or lowering motion of a bottom plate caused by pet hair fell out in the bathtub when washing pet and accident of a raising and lowering device, and capable of readily washing the interior of the bathtub after washing pet.  <P>SOLUTION: The bathtub 1 for pet washing is equipped with a bottom plate 5 arranged in the bathtub 1. The bottom plate 5 is raised or lowered by the raising and lowering device 20 arranged on the outside of the bathtub 1 through a hanging arm 21 for horizontally suspending and supporting the bottom plate 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006134315-A (JP)
Title: Method for identifying specific apparatus on upnp network, method for reproducing content through identified apparatus, and device for it
Inventor: JUNG DONG-SHIN
IPC: H04L12/28
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for quickly selecting a device desired by a user among a plurality of reproduction devices on a home network and reproducing contents included in a portable device via the selected device.  <P>SOLUTION: This method for identifying a specific apparatus on a UPnP network includes a step for receiving descriptions from a plurality of content reproduction devices, a step for displaying an apparatus list about a plurality of content reproduction devices by using the received descriptions, a step for selecting one item among the apparatus list by a user, a step for transmitting a message requiring an apparatus report from the content reproduction device matching the selected item, and a step for performing an apparatus report by the content reproduction device to which the message is transmitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007106381-A (JP)
Title: Cushion supporting structure for opening/closing door
Inventor: FUKUDA MASARU
IPC: B62D25/10
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance absorption performance of collision energy by effectively utilizing a clearance between an opening/closing lid and a vehicle body skeleton member.  <P>SOLUTION: When closing direction force of a predetermined value or more of a hood is applied to a hood cushion 16 by collision of a collision body, a bracket 30 is deformed and the hood cushion 16 is vertically downwardly moved. Further, a through hole 50 is formed on a portion of an upper wall part 14A of a radiator support upper just below the hood cushion 16 and a portion of a lower part of the hood cushion 16 is passed through the through hole 50 by crushing the bracket 30 and is moved to a lower part of the upper wall part 14A of the radiator support upper 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111818-A (JP)
Title: Slitter for wall paper pasting machine and slitter unit for wall paper pasting machine
Inventor: SANO GENZO
IPC: B26D1/22
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a slitter for a wall paper pasting machine that enables a user to obtain an excellent cut state of a wall covering material even if it is a thick textile wall covering material or a wall covering material having irregularly-arranged fibers on its surface layer, and a slitter unit for a wall paper pasting machine.  <P>SOLUTION: The slitter for a wall paper pasting machine cuts the side edge part in a transfer direction of a sheet-like wall covering material along in the transfer direction. The slitter is provided with a shaft, which is arranged at a position orthogonal to the transfer direction on the surface side or the rear face side of the wall covering material and parallel to a face of the wall covering material, a rotary blade for cutting the wall covering material, which has a thin blade part pivotally fixed on the shaft, and a pressing member for pressing a peripheral edge part of the blade part in the rotary blade from the side-face side to a direction of intersecting with the rotational direction at a cutting point on the opposite face side via the wall covering material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111211-A (JP)
Title: Slot machine
Inventor: KOMODA NAOKI
IPC: A63F5/04
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine 10 to execute novel presentation utilizing symbols attached to rotary reels 40.  <P>SOLUTION: The slot machine 10 comprises the rotary reels 40, a symbol display window 26 for showing the symbols attached to the rotary reels 40 to a player, a back light 44 for illuminating symbols to be shown to the player through the symbol display window 26 from the inner side of the rotary reels 40, and a control device 100 for controlling the slot machine 10. The slot machine also has a half mirror 93 located in front of the symbols to be shown to the player through the symbol display window 26. The control device 100 has a light control means 171 capable of controlling the back light 44 so that the way of showing of the symbol located in the rear of the half mirror 93 among the symbols to be shown to the player through the symbol display window 26 varies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006125400-A (JP)
Title: Counter-rotating gas turbine engine, and method for assembling the same
Inventor: MONIZ THOMAS O
IPC: F02C7/36
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily assembling a gas turbine engine.  <P>SOLUTION: This method includes a step of providing a first fan assembly 12 including a plurality of rotor blades 19 and composed to rotate in a first rotation direction at a first rotation speed, a step of rotatably coupling a second fan assembly 14 including a plurality of rotor blades and composed to rotate in a second rotation direction to the rear in the axial direction of the first fan assembly, and a step of coupling a gear box 102 composed to rotate the second fan assembly at a rotation speed that is different from the first rotation speed to the second fan assembly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007115616-A (JP)
Title: Substrate ground-direct treatment method
Inventor: IWANE KAZUYOSHI
IPC: B08B7/00
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment method capable of carrying out plasma treatment, using a simple device structure.  <P>SOLUTION: In a first step, a treating object 10 having conductivity is arranged, facing a dielectric 24 covering the surface of an HOT electrode 22 that impresses voltage. In a second step, a treatment gas is supplied to the space 25 between the dielectric 24 and the treating object 10. In a third step, voltage is impressed on the HOT electrode 22, electric discharge is generated between the HOT electrode 22 and the treating object 10, and the treating gas which becomes plasmatic by discharge is made to contact the surface 11 of the treating object 10, and the surface 11 of the treating object 10 is plasma-treated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117189-A (JP)
Title: Catheter and examination system
Inventor: OKADA HIROYUKI
IPC: A61M39/00
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter which can effectively irradiate an object with a laser beam and an examination system which can effectively dissolve a thrombus as the object.  <P>SOLUTION: The location relation of a metal marker 5 and an optical fiber 6 is fixed and the metal marker 5 can be moved to the nearness of a target place such as the thrombus. In addition, a longitudinal position of the optical fiber at the end surface of the optical fiber 6 is in agreement with the longitudinal position of the optical fiber at the end surface of the metal marker 5. That is, since the distance between the target place and the leading edge of the optical fiber 6 becomes clear by roentgenography, it is unnecessary to employ a large quantity of a contrast medium and to irradiate it with the laser beam depending on a skill or intuition and therefore the effective irradiation with the laser beam is possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT