baber/WOPTO huggingface dataset:
Patent JP-2009229579-A (JP)
Title: Image forming apparatus
Inventor: KIMURA HIROSHI
IPC: G03G15/20
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent temperature of a switching semiconductor element for controlling heater temperature from rising to exceed a rated value when power source voltage is less than the rated value.  <P>SOLUTION: The image forming apparatus 1 where power is supplied to a heater 28 provided in a thermal fixing part from a voltage source through the switching semiconductor element, is provided with: temperature controllers 42 to 45 which compare present temperature of the heater 28 with set temperature, ON/OFF control the switching semiconductor element according to an ON signal having time length in accordance with a difference between them, and maintain the temperature of the thermal fixing part to fixing temperature; and a means 49 applying a limit value at which the switching semiconductor element is not destroyed by heat generation to the time length of the ON signal in the ON/OFF control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270771-A (JP)
Title: Soi substrate and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an SOI substrate capable of increasing area and improving productivity, and to provide a technique for manufacturing the structure of an SOI substrate.  <P>SOLUTION: A method of manufacturing an SOI substrate includes: a process A for cutting a single-crystal silicon substrate to form a second single-crystal silicon substrate in chip size; a process B for forming an insulating layer and an embrittlement layer on one surface of the second single-crystal silicon substrate; and a process C for bonding a substrate having an insulation surface to the second single-crystal silicon substrate via the insulating layer for heat treatment, cutting the second single-crystal silicon substrate along the embrittlement layer, and forming a single-crystal silicon thin film on a substrate having an insulation surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009227775-A (JP)
Title: Antioxidant/active oxygen scavenger, cosmetic perfume composition containing it, and cosmetics
Inventor: ISHIKAWA NATSUYO
IPC: A61K8/35
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel antioxidant/active oxygen scavenger, which has high safety and high antioxidant effect, sufficiently removes active oxygen generated in a living body, and is desirably applicable to a cosmetic perfume composition and cosmetics.  <P>SOLUTION: The antioxidant/active oxygen scavenger comprises a compound represented by a chemical formula as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294409-A (JP)
Title: Automatic process control using optical measurement with photonic nanojet
Inventor: CHEN ZHIGANG
IPC: G01N21/956
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve optical instrumentation, in detail, the inspection of the inspection area of a semiconductor wafer by photonic nanojet.  <P>SOLUTION: A fabrication cluster can be controlled using optical metrology. A fabrication process is performed on a wafer using a fabrication cluster. A photonic nanojet, an optical intensity pattern induced at a shadow-side surface of a dielectric microsphere, is generated. An inspection area on the wafer is scanned with the photonic nanojet. A measurement is obtained of the retroreflected light from the dielectric microsphere as the photonic nanoject scans the inspection area. The existence of a structure in the inspection area is determined with the obtained measurement of the retroreflected light. One or more processes parameters of the fabrication cluster is adjusted based on the determination of the existence of the structure in the inspection area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228567-A (JP)
Title: Intake device for internal combustion engine
Inventor: KUWAHARA TOSHIHIKO
IPC: F02D9/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device for an internal combustion engine capable of simplifying the control of a throttle opening.  <P>SOLUTION: The intake device 1 for the internal combustion engine is provided with throttle valves 31, 32 in an intake air passage and controls an engine intake air quantity by controlling the throttle opening of the throttle valves 31, 32. The intake device 1 for the internal combustion engine includes a first throttle valve 31 and a second throttle valve 32 having a larger diameter that of the first throttle valve 31. The first throttle valve 31 and the second throttle valve 32 are arranged in such a manner that they can be changed over.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225734-A (JP)
Title: Threshing apparatus
Inventor: DOIHARA JUNJI
IPC: A01F12/52
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing apparatus supplementing the winnowing capacity of a winnower fan and improving the winnowing capacity of tailings to improve the recovering efficiency of grains with reduced cost.  <P>SOLUTION: Tailings comprising relatively small-size treating objects among treating objects falling from a threshing chamber 66 and a tailings treating chamber 67 placed adjacent to the threshing chamber 66 to a shaking shelf 51 of a screening chamber 50 are transferred toward the tailings treating chamber 67 with a tailing screw 86 placed in the cavity of the tailing shelf 85 while blowing screening wind from an opening 93 opened on the sidewall of the threshing apparatus 15 by a fan 90 placed on the extended part of a driving shaft 86a of the tailing screw 86 and blowing screening wind from the lower end of the tailing screw 86 toward the upper part of the tailing screw 86, thereby inhibiting the transfer of the straw dust, etc., in the tailings into the tailings treating chamber 67 to improve the screening performance of the tailings, dispense with an exclusive transmission mechanism for the fan 90 and reduce the cost of the fan 90 and the installation cost of the apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234960-A (JP)
Title: External medicine for skin
Inventor: MORI YUICHIRO
IPC: A61K8/81
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external medicine for skin extremely excellent in feeling when applying by decreasing stickiness in the external medicine containing a polyacrylic thickener and a moisturizing agent.  <P>SOLUTION: The external medicine for skin includes at least one acrylic thickener (A) selected from the group consisting of ammonium polyacrylate, a copolymer of sodium acrylate and acryloyl dimethyl taurine, and a copolymer of dimethyl acrylamide and acryloyl dimethyl taurine, and an erythritol alkyl ether (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236759-A (JP)
Title: Test equipment
Inventor: SHIMIZU KENICHI
IPC: G01R23/16
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide test equipment which can input test signal to both first and second terminals of a device under test, further can prevent mixing of frequency component in signals output from plural devices under test so as to properly test these plural devices under test.  <P>SOLUTION: This test equipment is characterized by including the plural devices under test (121-123) equipped with first and second terminals, plural first band-pass filters (111-113) connected to the first terminals of the plural devices under test, and plural second band-pass filters (131-133) connected to the second terminals of the plural devices under test, where the first band-pass filters, the plural devices under test and series-connected circuits of the first band-pass filters are multi-combined to be parallely-connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236891-A (JP)
Title: Gas detecting cell and gas detector with the same
Inventor: KUNII KOKI
IPC: G01N21/76
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detecting cell capable of achieving both of a response speed and detection sensitivity at a high level, and a gas detector with the same.  <P>SOLUTION: The gas detecting cell 1 includes a catalytic chemical light emitting element 3 which emits light by the catalytic oxidation reaction of the combustible gas contained in an inspection target gas, a flow channel 4 which is formed in parallel to the surface of the catalyst layer 3a belonging to the catalytic chemical light emitting element 3 and from which the catalyst layer 3a is exposed, and a heater 3b for heating the catalyst layer 3a. The gas detector 10 includes the gas detecting cell 1, a gas supply means 2 for supplying the inspection target gas to the catalyst layer 3a through the flow channel 4 of the gas detecting cell 1, and a spectrum measuring means 7 for measuring the emission spectrum produced by the catalytic oxidation reaction of the combustible gas in the catalyst layer 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240506-A (JP)
Title: External curtain opening/closing device
Inventor: URUSHIBATA YOSHIHIKO
IPC: E05F15/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external curtain opening/closing device which does not require wiring work for opening a through-hole for passing a power line in a wall or the like.  <P>SOLUTION: The external curtain opening/closing device which is fitted outside a glass window 3 to open/close a curtain covering the glass panel 3a is provided with: a winding drive mechanism which is fitted outside the glass window 3 and winds up and houses the curtain; and a power supply mechanism 6 for supplying power to the winding drive mechanism. The power supply mechanism 6 includes: an inward power transmission coil 7 which is disposed inside the glass panel 3a and generates an AC magnetic field; and an outside power receiving coil 8 which is disposed outside the glass panel 3a, connected to the winding drive mechanism, and supplies power generated by electromagnetic induction by the AC magnetic field to the winding drive mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242070-A (JP)
Title: Sheet conveying apparatus and image forming apparatus
Inventor: SUZUKI TETSUJI
IPC: B65H5/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus and an image forming apparatus capable of inexpensively and surely delivering a sheet without reducing an image grade.  <P>SOLUTION: A plurality of delivery rollers 23 are respectively brought into pressure contact with a plurality of delivery roller rubbers 22a of an delivery roller 22, and a sheet is sandwiched and conveyed by the plurality of delivery roller rubbers 22a and the delivery rollers 23. The delivery rollers 23 are formed so that a diameter becomes small toward both end sides in the axial direction from a central part, and a microscopic rib 23c continuous in the circumferential direction is formed in a plurality at a predetermined interval on a circumferential surface of the delivery rollers 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244207-A (JP)
Title: Optical tomographic imaging apparatus and tomographic image acquiring method
Inventor: OZAWA SATOSHI
IPC: G01N21/17
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical tomographic imaging apparatus capable of measuring a measuring concerned region with high resolving power without relying on the position (depth) of the measuring concerned region in SS-OCT using a wavelength sweeping light source, and a tomographic image acquiring method.  <P>SOLUTION: The optical tomographic imaging apparatus has a light path length adjusting part for setting a first reference position in a measuring depth direction to the inner edge part of a measuring range by adjusting the light path length of reference light and a light path length changing-over part having a light path length, which imparts a second reference position different in measuring depth with respect to the first reference position by predetermined quantity and becomes the outer edge part of the measuring range, preset thereto and altering the light path length of reference light or light path length of reflected light adjusted by the light path length adjusting part to change over the first reference position and the second reference position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245365-A (JP)
Title: Information processing system, authentication server, service providing server, authentication method, service providing method, and program
Inventor: ITAYA KAZUTSUGU
IPC: G06F21/34
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out the whole processing group even when processing in the processing group to be executed requires a long time.  <P>SOLUTION: A service providing server 120 requests an authentication server 130 to authenticate a user, when processing requiring the authentication by the authentication server 130 exists in the processing group requested from a user terminal 110, in the information processing system 100. The authentication server 130 queues the requested user authentication, and transmits an estimated time required for finishing the requested user authentication processing, to the service providing server 120. The service providing server 120 and the user terminal 110 preferentially execute processing in the processing group which is executable even when the user authentication processing is not completed, before receiving an authentication result. The service providing server 120 and the user terminal 110 execute the processing in the processing group which is not executable unless the user authentication processing is completed, after receiving the authentication result from the authentication server 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247767-A (JP)
Title: Roaster equipment
Inventor: FUJII AKIRA
IPC: A47J37/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide roaster equipment which can suppress the development of oily smoke without using oily smoke suction equipment and so on, is simply-structured, and has high thermal efficiency.  <P>SOLUTION: A hollow housing 1 whose upper surface is opened, an umbrella grid 2 which is prepared in this housing and serves as the mounting surface of food, a barlike heating element 3 whose heat-generating part is arranged longitudinally at the same height as the grid centrally and directly below this grid and radiates far infrared rays, or/and a ring-shaped electric heating element 5 which surrounds the grid, is arranged at the same height as the grid around the internal surface of the housing, and radiates far infrared rays, and a fat and oil saucer 4 which is prepared on the bottom of the housing are provided and basically constructed. As necessary, a reflecting plate 10 or a reflecting part which surrounds the grid and is at the same height as the grid on the inner side surface of the housing is provided. Moreover, when the heat-generating part of the barlike heating element is arranged longitudinally, electrical capacitance (watt density) per unit surface area is set high on the lower side rather than on the upper side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258883-A (JP)
Title: Transponder
Inventor: IIJIMA KOTA
IPC: H04B1/59
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transponder for preventing reception sensitivity from being deteriorated or impedance matching from being made difficult due to the parasitic capacity of a switching element.  <P>SOLUTION: This transponder 1 is provided with: an antenna 2; an impedance matching unit 4; a first response circuit 3; a second response circuit 6; and a switch element 5. The first response circuit 3 incorporates: a diode 9; a capacitor 10 for smoothing; and a control circuit 11. The switch element 5 performs opening/closing of the cathode of the diode 9 and a ground electrode 14. The control circuit 11 controls the opening/closing of the switch element 5, and the diode 9 digitally modulates a carrier wave according to the opening/closing of the switch element 5. The switching element 5 is connected in parallel with the capacitor 10 for smoothing so that the parasitic capacitance 5c is negligible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254523-A (JP)
Title: Optical biological information measuring instrument, and light emitting/receiving unit for measuring biological information
Inventor: SAITO SATOSHI
IPC: A61B5/0245
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an optical biological information measuring instrument capable of measuring biological information even when the position of a light emitting/receiving part is shifted by body movements without positioning the light emitting/receiving part; and a light emitting/receiving unit for measuring biological information.  <P>SOLUTION: The optical biological information measuring instrument comprises a light emitting element 11 for emitting light and a light receiving element 12 disposed separately from the light emitting element 11 for receiving the light from the light emitting element 11, and measures the information of a living body interposing between the light emitting element 11 and the light receiving element 12 on the basis of signals obtained from the light receiving element 12. The instrument includes: a liquid crystal shutter 13 disposed on an optical path between the light emitting element 11 and the light receiving element 12, and forming a light shielding surface 13a for shielding the light from the light emitting element 11 and a light transmitting part 13b for transmitting the light; and a controller for controlling the position of the light transmitting part 13b to the light emitting element 11 or the light receiving element 12 on the basis of the intensity of the signals obtained from the light receiving element 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257454-A (JP)
Title: Shaft sealing construction
Inventor: OHARA SATORU
IPC: F16J15/18
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft sealing construction which uses a sealing member accommodating a number of capsules with a lubricant encapsulated therein, capable of reducing the friction force and establishing a small-sized construction more than the conventional.  <P>SOLUTION: The shaft sealing construction has a wheel-shaped sealing member 2 installed between a stationary member 1 and a rotary member 3 and a wheel-shaped initially coned disc spring 11, wherein the sealing member 2 accommodates a number of granular shaped capsules with a lubricant encapsulated, and each capsule is crushed when contacting with the rotary member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262936-A (JP)
Title: Self-standing flat pouch
Inventor: MIKAMI SHINICHI
IPC: B65D33/14
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing flat pouch having high availability and capable of allowing the flat pouch to be self-stood even when the flat pouch is used mainly at a medical site or the like, and further to provide a self-standing flat pouch capable of enhancing the filling property, the operability, and the spouting property of a content.  <P>SOLUTION: In the self-standing flat pouch, a bottom portion of a flat pouch (20) with a periphery of a laminate film to be sealed is formed in an arc-shaped and bottom-swollen part (between D-E), a water feeding port (10) is formed in an upper part of the flat pouch, and when the flat pouch is buckled, a substantially horizontal face (H) is formed in the arc-shaped and bottom-swollen part. In the shape of the flat pouch, the part from the vicinity of the substantially horizontal face (H) to an end (between E-F) of the arc-shaped and bottom-swollen part is preferably straight, and the water feeding port is preferably raised. The flat pouch has an S-shape between the part in the vicinity of the water feeding port to an end (between A-B-C-D) of the arc-shaped and bottom-swollen part, and the water feeding port (10) can be diagonally and upwardly directed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265840-A (JP)
Title: Cache system for database
Inventor: SUGANUMA TOSHIO
IPC: G06F12/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cache system effective even in an insert only type application wherein a record of data imparted with the same identification information is added to a database every time creation, update, or deletion of the data is performed.  <P>SOLUTION: A data holding part for caching the data read from the database includes: a hash table 410 registered with the identification information of the data; and a map 420 for storing a map entry showing the record individually associated to the identification information registered in the hash table 410, having the identification information in the database. The cached data are associated to the map entry by the identification information and timestamp information that is information for specifying the record, and are held.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264464-A (JP)
Title: Assembly type crankshaft and its manufacturing method
Inventor: MAEDA OSAMU
IPC: F16C3/10
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the come-off of fastening parts by increasing the fastening force of the fastening parts in addition to fastening force with plastic deformation.  <P>SOLUTION: This assembly type crankshaft is integrally assembled with a plurality of divided pieces assembled to each other via the fastening parts. The fastening parts each include a hole portion 8 formed in one of the adjacent divided pieces, and a shaft portion 6 formed on the other. The shaft portion 6 is pressed into the hole portion 8 and fastened thereto to assemble the adjacent divided pieces to each other. On the outer periphery of the shaft portion 6, a serration 7 is formed consisting of mountain portions and valley portions alternately arranged side by side extending in the axial direction. The serration 7 is fastened to the inner wall of the hole portion 8 with plastic deformation. On the end face of the shaft portion 6, an engaging groove 11 is formed for engaging with a thick portion cut off from the inner wall of the hole portion 8 via the front end of the shaft portion 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265957-A (JP)
Title: Display control method and program
Inventor: NAKANO MAKOTO
IPC: G06F3/048
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control method and a program, for achieving a visually excellent display form without damaging the visibility of a map image when displaying information relating to contents to which position information is added on a screen in relation to the map image.  <P>SOLUTION: When displaying the information relating to the contents to which the position information is added on the screen, a virtual space stipulated by a ground space and a sky space is set on the screen, and the map image including a spot corresponding to the position information added to the contents is drawn in the ground space. Then, a display area for displaying the content information is set on the sky space (area not overlapped with the drawing area of the map image), and the content information is displayed in the set display area in such a form that it can be recognized that the contents are related to the corresponding spot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261690-A (JP)
Title: Magnetic guide device and radiotherapy apparatus
Inventor: HARATO MOTOSHI
IPC: A61N5/10
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect a magnetizing pattern of a magnetizing medium by a magnetic sensor located at a part distant therefrom.  <P>SOLUTION: This magnetic guide 90 is produced by alternately superposing a flat soft magnetic layer containing soft magnetic particles, and a flat non-magnetic layer containing no soft magnetic particles, and cutting-working a superposed/exposed cross section into a shape fitted to a mounting face to the magnetic sensor 48 and a contact face with a leaf. The magnetic guide 90 is disposed between a magnetic tape 46 and the magnetic sensor 48. The magnetic guide 90 may employ a material constituted of a columnar soft magnetic region and the non-magnetic region.  <P>COPYRIGHT: (C)2010,JPO&INPIT