baber/WOPTO huggingface dataset:
Patent JP-2007062855-A (JP)
Title: Image formation device and sheet conveying device
Inventor: CHIKUGO YOICHI
IPC: B65H7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device having a sheet material information detector in which the sensor output is fluctuated according to the temporal change or the like of sensor components, detailed sheet information is hardly detected, the influence of the temporal change or the like of a system caused by degradation of the components is hardly prevented though the detection reference value is recorded in advance in a conventional system, the result of detection is corrected by comparison with the detection reference value, and if the sensor output is considerably changed, the quality of a product can be guaranteed by determining a trouble.  <P>SOLUTION: The image formation device has a sheet material information detector capable of controlling the timing of applying the external force, updating the detection reference value, performing the correction by the current reference value, providing the result of detection of high accuracy even when the sensor output is changed, and guaranteeing the display of a product by determining a trouble of a sensor if the output is considerably changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061205-A (JP)
Title: Sales relay equipment and game medium dispensing system
Inventor: BOUGAKI TETSUYA
IPC: A63F7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize the inexpensive and strict clearance of ins.  <P>SOLUTION: The sales relay equipment converts sales pulses output from a cash type dispensation processing machine to sales data including the amounts of sales and send the data to a management device and relays the sales pulses to a parlor's computer. The sales relay equipment has a plurality of pairs of a pulse input section and a pulse output section. Each of the pairs has a machine number setting section which sets machine numbers and a relay control section which controls the relay of sales pulses to the parlor's computer to ensure that the relay is not performed at the time when the transmission of sales data to the management device is not performed. The relay equipment is structured so as to receive sales conversion information to convert the sales pulses to the amount of sales from the management device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074235-A (JP)
Title: Tuner for demodulating signal containing guard period interval, digital demodulator, tuner control method, digital demodulator control method, tuner control program, digital demodulator control program, and recording medium with the program stored
Inventor: UMIKI NOBUYOSHI
IPC: H04J11/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To execute optimal power control according to the state of a signal, while maintaining reliability in the data that are acquired from a signal containing guard period interval.  <P>SOLUTION: The signal containing the guard period interval includes symbols 52a, 52b, where guard period interval 54a and sub-guard period interval 53b, each having the same waveform mutually and standing adjacent in a row. In a digital demodulating device, having a tuner or demodulator for demodulating these signals, the power consumption of the tuner or the demodulator is reduced during a period that stride the boundary between the two symbols 52a, 52b that adjoin mutually.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316341-A (JP)
Title: Castable aluminum alloy and aluminum alloy cast made therefrom
Inventor: OSHIRO NAOTO
IPC: C22C21/02
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a castable aluminum alloy capable of preventing seizure between the aluminum alloy and a mold when cast and having excellent yield strength and elongation and to provide a highly tough aluminum cast therefrom.  <P>SOLUTION: The castable aluminum alloy comprises 6.0 to 11.0 wt.% Si, 0.1 to 0.5 wt.% Mg, and 0.1 to 0.5 wt.% Cr, with the balance Al and unavoidable impurities containing 0.42 wt.% or less Fe. The aluminum alloy excellent in castability, yield strength, and elongation can be obtained by adding a predetermined amount of Cr as an anti-seizure material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081535-A (JP)
Title: Variable gain amplifier
Inventor: SUGAFUJI KAZUHIRO
IPC: H03F1/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain amplifier capable of stably operating by suppressing unwanted oscillation or the like of an amplifier.  <P>SOLUTION: The variable gain amplifier consists of a 1-input 2-output switch for receiving an input high-frequency signal; a 2-input 1-output switch; an amplifier and a bypass line connected in parallel between an output terminal of the 1-input 2-output switch and an input terminal of the 2-input 1-output switch; a power source circuit for supplying power of the amplifier; and a power switch for performing control to turn on/off the supply of power of the power source circuit to the amplifier. When the 1-input 2-output switch and the 2-input 1-output switch are switched to the amplifier side, the power switch is turned on, and when the 1-input 2-output switch and the 2-input 1-output switch are switched to the bypass line side, the power switch is turned off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087107-A (JP)
Title: Method and system for bridging traffic in resilient packet ring network
Inventor: WU GUOLIANG
IPC: H04L12/28
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method and system for bridging LAN traffic in an RPR network.  <P>SOLUTION: A method for bridging traffic over a network includes a step for receiving, at stations that are coupled to the network, forwarding information for remote devices that are coupled to the network via the stations. The forwarding information associates a remote address of each remote device with an address of one of the stations. Each station that receives the forwarding information stores the forwarding information in a forwarding database. The method also includes a step for receiving traffic at a first station from a first remote device that is coupled to the first station. The traffic includes a destination address that is a remote address of a second remote device that is coupled to a second station of the network. Furthermore, the method includes a step for identifying an address of the second station that is associated with the remote address of the second remote device in the forwarding database. The method also includes a step for communicating the traffic directly to the second station using the identified address.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083864-A (JP)
Title: Metering demand fuel system for gas turbine engine
Inventor: PARSONS DOUGLAS A
IPC: F02C9/30
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel system for reducing excess pressure as well as flow within the fuel system while eliminating the need for expensive and high-accuracy fuel thrattling valve.  <P>SOLUTION: The fuel system comprises a turbine engine and an electric motor that are independently drivable relative to one another. The electric motor has a speed to be selectively controlled based on a desired fuel flow. A centrifugal pump is driven by the turbine engine. The centrifugal pump provides desired fuel pressure for the fuel system. A positive displacement pump is driven by the electric motor. The positive displacement pump is in fluid communication with the centrifugal pump, for example in a series arrangement. The positive displacement pump meters a desired volume in response to the speed of a second drive assembly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007080448-A (JP)
Title: Optical information medium
Inventor: FUJIMOTO JUICHI
IPC: G11B7/257
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information medium having a light transmission layer having small film thickness change and excellent dimensional stability to external environmental change (temperature and humidity).  <P>SOLUTION: In the optical information medium having an information recording surface on a supporting base body and the light transmission layer on the information recording surface and used so that at least one of recording light and reproducing light is made incident through the light transmission layer, the light transmission layer is a cured product of a curable composition containing a urethane (meth)acrylate (A), a di(meth)acrylate (B) represented by general formula (I), a di(meth)acrylate (C) represented by general formula (II) and a photopolymerization initiator (D) and the cured product has ≥90% reaction ratio and 100 to 600 MPa tensile modulus of elasticity at 23°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075503-A (JP)
Title: Washing implement
Inventor: KUREBAYASHI OSAMU
IPC: A61H33/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a washing implement, capable of spouting hot water like a shower, by simplifying the structure, and to effectively wash.  <P>SOLUTION: A spouting means (a water spouting tube 2) for spouting hot water like a shower can be attached to a palm of a user by an attaching means (a holder plate 4), so that the user can freely use both hands in washing and can flush an arbitrary place with hot water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081331-A (JP)
Title: Semiconductor light-receiving element, optical module, and optical monitoring components
Inventor: INOGUCHI YASUHIRO
IPC: H01L31/10
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-receiving element capable of easily forming the position of a pn junction in a light-receiving layer.  <P>SOLUTION: The light-receiving layer 21 of a semiconductor light-receiving element 11 is composed of a III-V compound semiconductor with absorption coefficient α in the wavelength λ<SB>SIG</SB>of an incident light L<SB>IN</SB>and has a thickness (t) of no less than 1.5 μm. A window layer 23 is composed of a second III-V compound semiconductor with a larger band gap than the first III-V compound semiconductor. The light-receiving layer 21 of the semiconductor light-receiving element 11, absorbs part of incident light that an incoming window 15 has received, and sends remainder as outgoing light L<SB>OUT</SB>from an outgoing window 17. The light-receiving layer 21 and window layer 23 are located between the outgoing window 17 and incoming window 15. In this embodiment, the light-receiving layer 21 is located between the window layer 23 and outgoing window 17. The pn junction 19 is arranged inside the light-receiving layer 21 and window layer 23. The product of the thickness (t) of the light-receiving layer 21 and the absorption coefficientα of the light-receiving layer 21 is no more than 0.1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079500-A (JP)
Title: Image display medium and method
Inventor: SHINODA MASAHITO
IPC: C09K9/02
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display medium having higher image retaining property and capable of more easily changing a displayed image.  <P>SOLUTION: The image display medium capable of displaying an image contains one or more compounds represented by formula in a decolored state, wherein one of R<SB>1</SB>-R<SB>4</SB>is an aryl group or a hetero aryl group in which a moiety forming a bond in a coloring state has been substituted by an alkoxy group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087991-A (JP)
Title: Light receiving module
Inventor: HORIO TOMOHARU
IPC: H01L27/14
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving module which can be miniaturized as a whole and can receive light from a wider range.  <P>SOLUTION: The light receiving module A comprises a frame 1 having a pair of faces 11a and 11b spaced apart in the thickness direction, two light receiving elements 2 mounted on the frame 1, an integrated circuit element 3 mounted on the frame 1, a resin package 4 for sealing the light receiving elements 2 and the integrated circuit element 3, wherein the light receiving elements 2 are mounted, respectively, on the pair of faces 11a and 11b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006066402-A (JP)
Title: X-ray generating apparatus with heat transfer device
Inventor: TRESEDER ROBERT CLARK
IPC: H05G1/02
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray generating apparatus with a shield structure having an electron beam collimating aperture and a heat transfer device.  <P>SOLUTION: The shield structure is made of thermally conductive material and placed in the discharge space between an electron source 16 and a rotating anode target 20. The shield structure is formed by a concave top surface 21 facing the electron source 16, a flat top surface 23 facing the anode target 20, and inner and outer walls 25, 27 (wherein a dimension of the inner wall 25 is longer than that of the outer wall 27 substantially in a certain direction). The inner wall 25 surrounds a beam collecting aperture. The heat transfer device is placed in a beveled portion of the shield structure. The heat transfer device includes an extended coiled wire 30 formed from thermally conductive material and conductively attached to the knurled interior of the shield structure to transfer heat to the cooling liquid passing through an inflow chamber 24 and an outflow chamber 24 of the shield structure 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007082842-A (JP)
Title: Endoscope apparatus
Inventor: ONODA FUMIYUKI
IPC: A61B1/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus in which connecting of an electronics endoscope with a signal processing device is easily performed by integrating a processing system for signal processing of imaging signal of the electronics endoscope and a processing system for calculating the shape of the endoscope inserting section.  <P>SOLUTION: A scope connector 41 of the endoscope has a connector for inputting a signal of UPD coil 58, and can be connected to the endoscope system controller 5 through an adapter 42 together with other image signals or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087824-A (JP)
Title: Circuit breaker
Inventor: ITO YASUSHI
IPC: H01H73/06
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker easy to clean while having an improved appearance, wherein dust is not easily accumulated around a handle.  <P>SOLUTION: In this circuit breaker 1, the operating handle 10 is formed by a main body part 10c having a shaft part 10a journaled to a case 2, and a handle part 10d extended on the main body part 10c and projected from an opening part 2a formed on the top face of the case 2 to switch on and off an electric path from the outside, and the operating handle is provided so as to freely fall and rise in the manner that the handle part 10d falls when it is at the ON position, and the handle part 10d rises when it is at the OFF position. This circuit breaker is formed so that when the operating handle 10 is at the ON position, the whole handle part 10d is fitted in the opening part 2a and its outside surface becomes almost flush with the top face of the opening part 2a of the case 2 to cover the opening part, and when the operating handle 10 is at the OFF position, the main body part 10c excluding the handle part 10d becomes almost flush with the top face of the opening part 2a of the case 2 to cover the opening part 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088302-A (JP)
Title: Polishing liquid for metal and chemical mechanical polishing method
Inventor: SUGIYAMA SHINICHI
IPC: B24B37/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid for a metal and a chemical mechanical polishing method capable of providing both the satisfactory in-plane uniformity and few scratch.  <P>SOLUTION: The time required to reach an oxidation reaction rate of (E1+E2)/2 of the polishing liquid for the metal including an oxidant and a heteroaromatic ring compound is less than 1.0 second where the oxidation reaction rate immediately after the starting of the oxidation of the surface of the metal to be polished is E1, and the oxidation reaction rate at the time of reaching the steady-state of the oxidation reaction is E2. The polishing is conducted by contacting the polishing liquid for the metal to the surface to be polished, and relatively moving the surface to be polished to the polishing liquid and/or a polishing pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083200-A (JP)
Title: Coating apparatus
Inventor: TSUCHIDA SHINYA
IPC: B05C3/18
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus, which enables stable coating appearance even with a lowered coating liquid height within a coating dam.  <P>SOLUTION: The coating apparatus is provided with a backup roll 5 around which a base material 3 is wound in a freely movable manner, a coating liquid dam 9 for storing a coating liquid 7 for coating the base material 3, a comma roll 11 for adjusting and coating with an amount of the coating liquid 7 to be sent attached to the base material 3, a press member 17 for pressing the coating liquid 7 to be sent attached to the base material 3 toward the base material within the coating liquid dam 9, wherein the gap between the backup roll 5 and the press member 17 is larger than that between the backup roll 5 and the comma roll 11 and the closer the position of the gap between the backup roll 5 and the press member 17 to the upstream side, the larger the size thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083376-A (JP)
Title: Fixing carrier, method of manufacturing the same, and method of grinding thin plate
Inventor: HOSONO NORIYOSHI
IPC: B24B41/06
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing carrier of low cost, capable of restricting thickness irregularities in thin plates in grinding them, a method of manufacturing the same, and a method of grinding thin plates.  <P>SOLUTION: This device is provided with a supporting substrate 2 having hardness, and a flexible holding layer 10 that is deformable, stretched along circumferential edge parts of the surface of the supporting substrate 2 to tightly and detachably hold semiconductor wafers to be ground on their back. The supporting substrate 2 and the holding layer 10 are respectively formed to be larger in diameter than the semiconductor wafers, and space 5 is formed between the supporting substrate 2 and the holding layer 10. On the surface of the supporting substrate that is recessed, a plurality of projections 7 to adheringly support the holding layer 10 are formed, and in the supporting substrate 2, supply/discharge holes 6 are formed to communicate with the space 5. The holding layer 10 that is adhered to the supporting substrate 2 and the projections 7 is deformed to have irregularities, and the protruded tip surfaces 11 of them are ground to be flat. The flatness precision is within a range of 3.0μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095858-A (JP)
Title: Substrate for compound semiconductor device, and compound semiconductor device using it
Inventor: KOMIYAMA JUN
IPC: H01L29/812
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a compound semiconductor device having a higher breakdown voltage and a lower energy loss and suitably used for a high electron mobility transistor etc. and to provide a compound semiconductor device using it.  <P>SOLUTION: An n-type 3C-SiC single crystal buffer layer 3 of 10<SP>16</SP>-10<SP>21</SP>/cm<SP>3</SP>carrier concentration, a hexagonal Ga<SB>x</SB>Al<SB>1-x</SB>N single crystal buffer layer (0≤x<1) 4, an n-type hexagonal Ga<SB>y</SB>Al<SB>1-y</SB>N single crystal layer (0.2≤y≤1) 5 of 10<SP>11</SP>-10<SP>16</SP>/cm<SP>3</SP>carrier concentration, and an n-type hexagonal Ga<SB>z</SB>Al<SB>1-z</SB>N single crystal carrier supplying layer (0≤z≤0.8, 0.2≤y-z≤1) 6 of 10<SP>11</SP>-10<SP>16</SP>/cm<SP>3</SP>carrier concentration are sequentially laminated on an n-type Si single crystal substrate 2 of ä111} crystal plane orientation and 10<SP>16</SP>-10<SP>21</SP>/cm<SP>3</SP>carrier concentration. A back electrode 7 is formed on the backside of the substrate 2, and a surface electrode 8 is formed on the surface of the carrier supplying layer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090716-A (JP)
Title: Liquid container and liquid ejector
Inventor: HARADA SHUHEI
IPC: B41J2/185
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container which can collect unnecessary liquid smoothly, and to provide a liquid ejector.  <P>SOLUTION: A collection tank 24 comprises a bottomed rectangular box type container 30 having an opening 30a on the upper side, and a rectangular planar lid 40 for closing the opening 30a of the container 30. In a containing space S formed by the container 30 and the lid 40, a moistening liquid is contained in the initial stage for collecting waste ink in the containing space S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289941-A (JP)
Title: Hanging tool
Inventor: SARAYA TERUO
IPC: B42F1/02
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To mechanize an operation to fit a hanging tool made of a resin provided on the upper end side of a calendar or the like and for hanging the calendar or the like on the upper end of the calendar or the like.  <P>SOLUTION: In the hanging tool, a front constituting body 6 and a back constituting body 7 are freely brought close to and separated from each other so that a part 3 to be held of an article 2 to be hung can be held between the front constituting body 6 and the back constituting body 7 by bringing one of the front constituting body 6 or the back constituting body 7 close to the other one under a condition that the part 3 to be held of the article 2 to be hung is arranged on one opposing face side of the front constituting body 6 or the back constituting body 7. The hanging tool is constituted so that on an engaging body 14 provided on one of the front constituting body 6 or the back constituting body 7, a body 15 to be engaged provided on the other one is engaged so as to freely engage or disengage, and thereby, the front constituting body 6 and the back constituting body 7 are connected with each other and the part 3 to be held of the article 2 to be hung is pinched and held between the front constituting body 6 and the back constituting body 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096165-A (JP)
Title: Electromagnetic wave shielding sheet
Inventor: KYODA YUKIHIRO
IPC: G09F9/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding sheet in which a mesh-like copper plated layer is hardly damaged during a process of manufacturing an electromagnetic shielding sheet.  <P>SOLUTION: The electromagnetic wave shielding sheet is provided with at least a mesh-like conductor layer 101 on one surface of a transparent substrate 11. In this sheet, the conductor layer 101 contains a copper plated layer, and a proportion of (200) surface strength to (111) surface strength is not less than 50%, where the ratio of the presence of a crystal surface parallel to the surface of the copper plated layer is represented by a surface index peak ratio of a crystal surface specified by X-ray diffractometry.  <P>COPYRIGHT: (C)2007,JPO&INPIT