baber/WOPTO huggingface dataset:
Patent JP-2008185906-A (JP)
Title: Method and device for controlling temperature of fixing device in image forming apparatus
Inventor: TAKEUCHI TOSHIMITSU
IPC: G03G15/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling temperature of a fixing device by which hot offset or cold offset or the like can be prevented from occurring.  <P>SOLUTION: A table 32 comprising an energizing time rate per unit time for a heater corresponding to the temperature of a fixing roller 19 or a fixing belt and the number of consecutive image forming sheets is prepared in advance. A first elapsed time 36 from power supply to image formation, and a second elapsed time 37 elapsed until next image formation from finishing fixing with the last image formation are measured. The number of virtual image forming sheets when starting image formation is determined according to the first elapsed time and the second elapsed time, and also the number of image forming sheets is increased every image formation to be performed continuously with the number of virtual image forming sheets as the number of image forming sheets 33. Based on the number of image forming sheets and the temperature of the fixing roller or the fixing belt, the corresponding energizing time rate per unit time is read out from the table to control the energizing time rate per unit time for the heater of the fixing roller or the fixing belt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192398-A (JP)
Title: Heating element and image heating device
Inventor: NAKAHARA HISASHI
IPC: G03G15/20
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating element in which energization to a heat generating element can be detected when a conductive part and the heat generating element are disconnected in the longitudinal direction of a substrate, and to provide a heating device using the heating element thereof.  <P>SOLUTION: In the heating element 23 having the substrate 27, and the heat generating element 26 installed along the longitudinal direction of the substrate and used for the heating device for heating heated materials different in size, the conductive parts 29, 30 are provided which are respectively installed along the longitudinal direction of the substrate on one end side and the other end side in short side direction orthogonal to the longitudinal direction of the substrate, the heat generating element is provided between the conductive parts in the short side direction of the substrate, and at one end part in the longitudinal direction of the substrate, electrodes 29a, 30a for energizing the conductive parts, and a temperature detection type security element 100 are respectively provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191339-A (JP)
Title: Light source device
Inventor: NISHIMURA MASAHIRO
IPC: G09F13/04
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device which can be improved in operability, when installed on a column.  <P>SOLUTION: A plurality of support pieces 12a, 12a, ..., are formed into a rectangular shape. A plate is formed by arranging the plurality of support pieces 12a, 12a, ..., in the width direction and coupling adjacent long sides to each other. A plurality of printed boards 14, 14, ..., are stacked on the plurality of support pieces 12a, 12a, ..., avoiding the coupling portions of the plurality of support pieces 12a, 12a, ...,. A lens member 18 covering LEDs is fitted to each of the plurality of printed boards 14. Operability, when light source devices 10 are to be mounted on the column, is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191887-A (JP)
Title: Intrusion detection device
Inventor: IMAI SHIN
IPC: G08B13/10
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intrusion detection device capable of detecting an intruder in small moves and with a high degree of detecting precision and fewer detection errors.  <P>SOLUTION: The intrusion detection device has a pressure sensitive means 14 and a calculation means 152 for performing a calculation based on the output voltage of the pressure sensitive means 14 and outputting the calculation result. The pressure sensitive means 14 is mounted on a section which is likely to be touched by the intruder such as an upper surface of a wall-like structure, a handrail 12 or the like. The pressure sensitive means 14 is stored in a mounting section 13a and a movable section 13b. Upon the intrusion, the movable section bends, thereby deforming the pressure sensitive means 14 and outputting a voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191001-A (JP)
Title: Driver circuit, and semiconductor testing apparatus using it
Inventor: NAKANISHI IWAO
IPC: G01R31/28
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver circuit that has high stability to a capacitive load or load fluctuation and high following property to an input and can reduce the cost of a DUT.  <P>SOLUTION: The driver circuit amplifies the input voltage Vin with a voltage amplification section 13, impedance-converts an amplified signal with a current buffer section 5, feeds back the output first voltage signal Vout to the voltage amplification section 13, and performs the follow-up control to the input voltage Vin. The driver circuit has a phase compensation section 14 connected between the output terminal of the voltage amplification section 13 and the output terminal of the current buffer section 5 through an alternating current impedance equivalent to or lower than the direct current output impedance of the current buffer section 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188723-A (JP)
Title: Recycling method for used slurry
Inventor: YOSHIDA YASUHIRO
IPC: B24B27/06
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To recycle used slurry by easily and inexpensively separating abrasive grains from the used slurry.  <P>SOLUTION: In the recycling method for used slurry, alkali components are added to the used slurry, used in cutting of silicon ingots, and after melting silicon ingot cutting chips, abrasive grains are separated from the used slurry. It is preferable that decantation of the used slurry is carried out after sinking of the abrasive grains to separate the abrasive grains from the used slurry. It is also preferable that the abrasive grains before use in cutting are cleaned beforehand by an alkaline solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194077-A (JP)
Title: Beverage dispenser
Inventor: FUKUSHIMA NAOTO
IPC: A47J31/50
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser capable of smoothly producing iced coffee from drip coffee and uniformizing the concentration of brewed coffee inside a coffee tank.  <P>SOLUTION: The beverage dispenser 1 includes: a coffee extractor 6 for extracting coffee from a coffee raw material; coffee tanks 4A and 4B for storing the coffee extracted by the coffee extractor 6; a cooler 5 for cooling the coffee; and a trap device 61 for holding the prescribed amount of the coffee coming out from the coffee extractor 6 and then making it flow into the coffee tank 4A or 4B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199150-A (JP)
Title: Camera
Inventor: HIROSE KEIICHI
IPC: H04N5/225
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt communication with a connected external apparatus, without influencing the shape of a camera.  <P>SOLUTION: The camera is provided with a first interface 121 for communicating with a first apparatus; second interfaces 117, 118 for communicating with a second apparatus about information, a part of which is shared with the first apparatus; a first detection means 115 for detecting the existence of connection between the first interface 121 and the first apparatus; a second detection means 115 for detecting the existence of connection between the second interfaces 117, 118 and the second apparatus; and a control means 115 for interrupting the communication between the first apparatus and the first interface 121 and communication between the second apparatus and the second interfaces 117, 118, when connection between the first apparatus and the second apparatus is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199243-A (JP)
Title: Digital broadcast receiving device
Inventor: KAWAI MASANORI
IPC: H04N7/173
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To update software information with excellent convenience.  <P>SOLUTION: A broadcast receiver 1 comprises: a receiving unit 11A which receives one digital broadcast; a control signal receiving unit 11B which receives an update indication signal as indication information showing that software is updated; a display control unit 163 which displays a video corresponding to the one digital broadcast received by the receiving unit 11A on a display 15; and a first decision unit 161 which decides whether software information is received and installed when the control signal receiving unit 11B receives the update indication signal. An IC card 2 loaded in the broadcast receiver 1 has an update executing unit 211 which stops the display control unit 163 from performing the video display processing, and acquires software information through the receiving unit 11A and installs the acquired information when the first decision unit 161 decides that the software information is installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196372-A (JP)
Title: Seal structure of fuel injection valve and fuel injection valve
Inventor: KAWAKADO TAKASHI
IPC: F02M61/16
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a seal material from being pushed into a gap and inhibit rising of the seal material in a fuel injection valve.  <P>SOLUTION: A backup ring 32 is provided for suppressing a seal member 31 from intruding into the gap 28 between an injector housing 2 and a valve body 6, and a passage 31A is provided for communicating the backup ring 32 side and a pressure introduction chamber 21 side to the seal member 31. A check valve mechanism is provided to the pressure introduction chamber 21 side of the seal member 31 for discharging high pressure fuel intruding into the backup ring 32 side to the pressure introduction chamber 21 side via the passage 31A, and preventing the high pressure fuel on the pressure introduction chamber 21 side to the backup ring 32 side via the passage 31A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007193347-A (JP)
Title: Liquid crystal display device having wide viewing angle
Inventor: RYU ZAICHIN
IPC: G02F1/139
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a wide viewing angle and to prevent light leakage in the liquid crystal display device having the wide viewing angle.  <P>SOLUTION: The liquid crystal display device includes: a first substrate; a second substrate positioned apart from the first substrate; first and second adjacent pixel regions P1 and P2 formed on the first or the second substrate; and first and second electric field forming electrodes 11 formed respectively in the first and the second adjacent pixel regions. The first electric field forming electrode has first and second aperture parts and the second electric field forming electrode has third and fourth aperture parts. At least one direction of the first and the second aperture parts is different from at least one direction of the third and the fourth aperture parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165929-A (JP)
Title: Treatment device and method for manufacturing semiconductor device
Inventor: KOBAYASHI YASUMASA
IPC: H01L21/306
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment device which can easily perform control of keeping the liquid level of phosphoric acid constant in an etching tank.  <P>SOLUTION: The treatment device includes: an etching tank 3 with an overflow section 3a for treating a semiconductor wafer 1 with hot phosphoric acid by etching; a circulation filtering passage 5 for leading the phosphoric acid flowing over the overflow section 3a outside the tank 3 and returning it back to the tank 3 after filtering, heating and adding pure water; a phosphoric acid regenerator 6 for heating the phosphoric acid taken out of the circulation filtering passage 5 through branch piping 60 by adding hydrofluoric acid thereto; supply piping 140a for supplying the phosphoric acid regenerated by the phosphoric acid regenerator 6 to the etching tank 3; and a new liquid feeding section 8 for feeding a new phosphoric acid solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203054-A (JP)
Title: Far-infrared image acquisition apparatus
Inventor: YAMASHITA TOSHIAKI
IPC: A61B5/01
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable target biological information to be acquired easily and efficiently, without having to perform shutter driving control, by synchronizing a complex and high-precision synchronization between a camera and a shutter.  <P>SOLUTION: The method comprises putting an object to be photographed on the shutter (S1); adjusting the distance between a biological portion and a proximal lens 2, by using a height fine adjusting mechanism 8 (S2); acquiring a biological temperature distribution as image information, after the adjusting step, by using a far-infrared camera 1 disposed at the lower section of the shutter 3 (S3); keeping the surface of the shutter 3 at a fixed temperature that is higher than that of a core component as well as not higher than 42°C, by controlling a heater 4 mounted on the surface of the shutter 3 on the far-infrared camera side (step S4); bringing the shutter temperature to reach a setting temperature (step S5); setting the closing period of the shutter 3 so that it is longer than the period for which the temperature-tracking characteristic of the far-infrared camera brings its temperature, to reach the temperature of the object to be photographed by using a shutter-camera synchronous controller 6, when step S5 is completed (step S6); and photographing the object to be photographed by using the far-infrared camera 1 (step S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203506-A (JP)
Title: Maskless exposure method and apparatus
Inventor: YOSHIZAWA KEISUKE
IPC: H01L21/027
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method using a structure of moving a stage that mounts an exposure substrate, by which exposure time can be reduced by exposure in a time period matching the degree of pattern roughness to be exposed and to provide an exposure apparatus.  <P>SOLUTION: The exposure apparatus functions to reflect light beams emitting from a light source on a plurality of spatial light modulation elements such as a digital micro device (DMD) and to irradiate a photosensitive material on a substrate (10) mounted on a moving stage with spots (S) of light, wherein the exposure apparatus is equipped with a means of switching the resolution to at least two levels of a first resolution (γ<SB>1</SB>) for exposure of a fine pattern and a second resolution (γ<SB>2</SB>) for exposure of a rough pattern, different from the first resolution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203681-A (JP)
Title: Insulating liquid, liquid developer, method of manufacturing liquid developer, and image forming apparatus
Inventor: AKIOKA KOJI
IPC: G03G9/12
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating liquid excellent in preservability and long-term stability and fixing characteristics of toner particles to a recording medium, and to provide an image forming apparatus using the above liquid developer, and a liquid developer and a method of manufacturing the liquid developer.  <P>SOLUTION: The liquid developer contains toner particles essentially comprising a resin material, and an insulating liquid containing lauric acid monoester that is ester of lauric acid and monovalent alcohol. The insulating liquid preferably contains an aliphatic hydrocarbon liquid and/or silicone oil in addition to the lauric acid monoester.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211391-A (JP)
Title: Pole
Inventor: TADA MASAKI
IPC: E01F9/60
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily maintain a pole without impairing the beauty of the outward appearance.  <P>SOLUTION: The pole has a pole main body 1 having an opening 16 formed and an antenna unit 4. The antenna unit 4 has an antenna 40 which transmits a radio wave and an antenna control block 41 which controls the radio wave transmission by the antenna 40. The antenna 40 has at least its base end installed in the pole main body 1 between both ends of the opening 16 in the axial direction of the pole main body 1. An antenna control block 41, on the other hand, is electrically connected to an external broadcast receiving antenna through an optical fiber or other communication cable, and has a function of receiving a broadcast signal from the electrically connected broadcast receiving antenna and transmitting the received broadcast signal as a radio wave from the antenna 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210080-A (JP)
Title: Crime prevention sensor
Inventor: KURAYOSHI MITSUTAKA
IPC: G08B13/08
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention sensor preventing unauthorized operation of an intruder by using an external magnet with one read switch.  <P>SOLUTION: This crime prevention sensor 1 detects whether a window 2 is opened or closed by moving a magnetism sensitive switch 7 closer to or farther from the driving magnet 4 by installing the driving magnet 4 to the inside of one door 3 of the window 2 and installing the magnetism sensitive switch 7 to a position opposite to the driving magnet 4 of the other door 5. The driving magnet 4 has: a first magnet 8 magnetizing contact points 7a, 7b of the magnetism sensing switch 7 to opposite poles by approaching the magnetism sensitive switch 7 when the window is closed; and a second magnet 9 restoring the contact points 7a, 7b of the magnetism sensing switch 7 to off states by separating the first magnet 8 when opening the window 2, and magnetizing the contact points 7a, 7b of the magnetism sensing switch 7 to the same poles by approaching the magnetism sensitive switch 7 and turning it off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206686-A (JP)
Title: Multi-chamber container
Inventor: MURAMATSU YASUHIRO
IPC: A61J1/05
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the erroneous operation of performing transfusion without performing the opening operation of a weak seal part, relating to a multi-chamber type container comprising a medical fluid bag formed of a flexible synthetic resin film and provided with a plurality of compartments separated by the weak seal part and a small amount medical agent container attached to the medical fluid bag, for mixing and discharging a medical agent in the medical agent bag and the medical agent in the medical agent container.  <P>SOLUTION: The medical agent container 16 is attached to the outer periphery of the medical fluid bag 10. A medical agent housing chamber is formed in the medical agent container 16, a closing implement for closing a communication path for communicating the medical agent housing chamber to the inside of the medical agent bag is connected to a cap 30 through a screw means, and a closing member is turned to be in an open state by the rotating operation of the cap 30. A valve member 40 constituting the closing implement is positioned closely to the weak seal part 10B for separating upper and lower compartments, and an operation for opening the medical agent container positions (40') the valve member 40 so as to forcibly peel off a peelable welded part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209712-A (JP)
Title: Optical element and image stabilizer device
Inventor: OTAKE YOSHITOMO
IPC: G02B13/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element (1B) and an image stabilizer device (130B), which can suppress the increase of the cost by suppressing the increase of an optical path length, while stabilizing an image.  <P>SOLUTION: In the optical element (1B), one surface side is a convex curve (1a) projecting in the direction of an optical axis (CL) and the other surface side is a plane (1b) non-orthogonal to the optical axis. Further, the image stabilizer device (130B) which is mounted on an imaging apparatus (10A) having a lens (80A) and an imaging element (16) and stabilizes a photographed image in the imaging apparatus (10A) is configured so that the image stabilizer device (130B) is provided with two apex angle prisms (34 and 36) and the optical element (1B) which are arranged on the optical axis (CL) and two of the two apex angle prisms (34 and 36) and the optical element (1B) are turned independently of each other, to deflect a luminous flux according to the direction and size of the shake of the imaging apparatus (10A), when it is shaken.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210284-A (JP)
Title: Control arrangement information setting device and computer program
Inventor: MAEHIRA HIROTOSHI
IPC: G06F3/048
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control arrangement information setting device and a computer program for setting the arrangement information on the controls arranged on setting screens in a device driver having the setting screens for changing the control conditions for the devices such as printers and scanners.  <P>SOLUTION: An arrangement information setting application is started by executing an arrangement information setting program in an administrator terminal 1. On a control edit screen 50 displayed on a monitor 13, the list of the controls displayed in an arranged control display area 54 or a non-arranged control display area 55 is dragged and dropped onto a set screen 51 displayed in a set screen display area 52. Consequently, the arrangement information can be so set that the corresponding controls can be arranged on the currently displayed set screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217397-A (JP)
Title: Ping server function supporting system
Inventor: NAGAI HIROSHI
IPC: G06F13/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ping server function supporting system supporting realization of a ping server function, which is used for a blog, on one's own web site.  <P>SOLUTION: The ping server function supporting system is provided with a user management system and a processing system. The processing system is provided with a tag information providing part displaying tag information at a manager terminal, a ping receiving part receiving ping from a ping batch distribution server and the like to make each manager store the latest article corresponding to the received ping in an update information storage part, an update information acquisition request receiving part receiving an update information acquisition request from a user terminal to extract the latest article corresponding to the request, and an update information transmission part making the extracted latest article displayed in a predetermined column of a web site. The tag information providing part displays the tag information at the manager terminal so that the tag information can be copied to the web site of the manager.  <P>COPYRIGHT: (C)2008,JPO&INPIT