baber/WOPTO huggingface dataset:
Patent JP-2007218827-A (JP)
Title: Tritium inspection device and tritium inspection method
Inventor: MOGI KENICHI
IPC: G01T1/167
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tritium inspection device and a tritium inspection method capable of inspecting tritium accurately and highly precisely in a short time by taking an extremely small amount of a tritium-including specimen as an object.  <P>SOLUTION: The tritium inspection device is constituted of a supply device of gas to be inspected, a flat body 3 as an example of a specimen collection device, a cooling device 4, a β-ray detection device 6 and a tritium inspection device 7, as main parts. A surface for adhesion of the flat body 3 is cooled by a cooling coil 42, and steam in the tritium-including specimen supplied to the surface for adhesion is condensed or solidified on the surface for adhesion, to thereby form a specimen layer TL, and the β-ray detection device 6 formed from a CaF<SB>2</SB>(Eu) scintillator, a YAlO<SB>3</SB>(Ce) scintillator or the like detects β-rays emitted from the specimen layer TL.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225723-A (JP)
Title: Image forming apparatus and method for maintaining image forming apparatus
Inventor: OKI TSUNEO
IPC: G03G21/16
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which paper jam handling and maintenance can efficiently and smoothly be performed.  <P>SOLUTION: The image forming apparatus includes an image carrying unit 5 having an image carrier; a charging unit 6 which charges a surface of the image carrier; an exposure unit 7 which forms an electrostatic latent image by exposing the charged surface of the image carrier; a developing unit 8 which forms a toner image based upon the electrostatic latent image; a transfer unit 9 which transfers the toner image directly or indirectly to a sheet; a cleaning unit 10 for removing toner from the surface of the image carrier; a fixing unit 12 for fixing the image on the sheet; and one or a plurality of conveyance units 11, 13, and 14 for conveying the sheet. At least the one unit 14 among the plurality of units can be drawn out of a main body and the drawn unit 14 can be rotated by a predetermined angle at least in one direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225014-A (JP)
Title: Manufacturing method of hydrodynamic fluid bearing, and spindle motor using the same
Inventor: NAKAMURA JUNICHI
IPC: H02K5/16
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a hydrodynamic fluid bearing for adjusting a lubricating fluid amount necessary for the both-end opened fluid bearing with an inexpensive and easy method by preventing air from getting mixed in the bearing.  <P>SOLUTION: When manufacturing the both-end opened bearing used for a magnetic disk drive unit, etc., after the double-end opened hydrodynamic fluid bearing is poured with a lubricating fluid into the bearing inside by a vacuum pouring method, an excessive lubricating fluid is sucked from the bearing opening by a suction nozzle, and the lubricating fluid amount of the bearing opening is adjusted to meet the lubricating fluid amount necessary for the bearing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234087-A (JP)
Title: Optical pickup head device, and device and method for reproducing optical storage medium
Inventor: HIRONO MASATOSHI
IPC: G11B7/09
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of reducing interlayer crosstalk more by separating a reflected light from an information recording layer for recording or reproducing, from a reflected light from an information recording layer other than the information recording layer when recording or reproducing is carried out in the optical storage medium of a one-side multilayer type, and a device and a method for reproducing an optical storage medium.  <P>SOLUTION: The optical pickup head device is provided with a diffraction optical element 113 for diffracting beams emitted from a semiconductor laser 100 into a 0-order diffracted lights and ± primary diffracted lights, an objective lens 105 for condensing the 0-order and ± primary diffracted lights on the information recording layer 106 of the optical disk 114 of a one-side multilayer type, a photodetector 110 having a light receiving part 111 for detected a reflected light from an optical disk 115, and a limitation element 114 for introducing a plurality of reflected lights 112 obtained by reflecting the 0-order and ± primary diffracted lights on an information recording layer 107 other than the information recording layer 106 to a place other than the light receiving part 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230692-A (JP)
Title: Display control device of renewal elevator
Inventor: TAKEDA YUKIYOSHI
IPC: B66B3/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a conventional display adopted as a display of a car control panel and a landing hall control panel to a dot matrix type display in a short period.  <P>SOLUTION: This display control device of a renewal elevator is provided by changing the display arranged on the car control panel 16 and the respective landing hall control panels 22 to the dot matrix type display 3 from a dot LED type display or a segment type display by impressing a display signal from a main control device 13 for controlling the operation of a car 4 in response to a call from the car control panel 16 in the car of an elevator and the landing hall control panels 22 of respective landing halls; and has a signal converting part 40 arranged on the car control panel 16 and the respective landing hall control panels 22 and converting a display signal to the dot LED type display or the segment type display inputted via signal conductors 19 and 25 from the main control device 13 into a display signal adapted to the dot matrix type display 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230027-A (JP)
Title: Image-forming apparatus
Inventor: SASAMAE MAMORU
IPC: G03G21/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming apparatus which can offer information for optimization of apparatus to users, and can support optimization of apparatus by users.  <P>SOLUTION: The image-forming apparatus records object data concern information relating to image data which becomes an object of image forming processing and process stage information relating to progress of this image forming processing; based on these object data concern information and process stage information which have been recorded, following a proposal rule defined beforehand, generates hint information about optimization; and offers this generated hint information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232948-A (JP)
Title: Optical scanner and image forming apparatus with the same
Inventor: KIMIZUKA EIICHIRO
IPC: H02K5/167
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which temperature rise due to vibration mainly accompanying cogging is prevented, while reducing deterioration in the image quality and electromagnetic noise using inexpensive constitution, and to provide an image forming apparatus.  <P>SOLUTION: A bearing 29 which holds and regulates a rotation shaft 27 is fixed on a stay plate 28 and a stator coil 34 is provided on an electric component substrate 32, wherein the bearing 29 is arranged separately so as not to make contact with the electric component substrate 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235612-A (JP)
Title: Image processor
Inventor: NISHIZAWA AKINORI
IPC: H04N1/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor allowing a user to easily recognize ambient temperature representing use environment by providing a part where a color changes according to temperature variation on the surface.  <P>SOLUTION: A sticker 6 as a temperature indicating material is stuck to the side of a casing 2 and the front surface of a paper feeding cassette 5 in facsimile equipment 1. The sticker 6 changes in color according to the ambient temperature (environmental temperature). The user visually recognizes the ambient temperature by seeing color variation of the sticker 6. When a failure occurs in the facsimile equipment 1, the user exactly memorizes the environmental temperature at the time and causes of the failure is quickly and easily searched.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234911-A (JP)
Title: Diamond transistor device opearting under high temperatures, and thermometer and amplifier using it
Inventor: YOKOTA YOSHIHIRO
IPC: G01K7/01
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond transistor capable of operating under high temperatures without providing a cooling device with the use of the diamond semiconductor operating under high temperatures, and to provide a device operating under high temperatures using it.  <P>SOLUTION: The diamond field-effect transistor 1 uses boron-doped diamond layers 3a, 3b as a source and a drain, and an underdoped-diamond layer 5 as a channel, and further, a gate electrode 10 is provided on a gate insulating film 9 on the diamond layer 5. Assuming that the drain current is Id, the absolute temperature is T(K), constant numbers determined by the field-effect transistor and a bias condition are a0, a1, and the Boltzmann constant is kB(1.38×10<SP>-23</SP>J/K), an equality Id=a0×expä-a1/(kB×T)} is fulfilled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276010-A (JP)
Title: Signal waveform measurement apparatus, signal waveform measurement system, and sampling timing signal generator
Inventor: NAGATA MAKOTO
IPC: G01R31/319
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal waveform measurement apparatus capable of obtaining waveforms at many observation points inside a chip at high speed and with high precision.  <P>SOLUTION: The signal waveform measurement apparatus 102 of multi channels is disposed on the IC chip and measures signal waveforms at a plurality of detection points. A plurality of signal probing front-end circuits 30 are mounted to correspond to the plurality of detection points, respectively, buffer-amplify the voltage at each detection point based on an enable timing signal, compare the buffer-amplified voltage with each reference voltage, digitize a comparison result into a binary digital output signal, and output it. A multiplexer 36 time-division-multiplexes the binary digital output signals from the signal probing front-end circuits 30, and outputs the multiplexed digital output signal. A data processing unit 40 calculates a determination output probability for a detected voltage at each detection point 33 detected by it, by counting the number of predetermined binary values of the multiplexed binary digital output signal outputted from the multiplexer 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243250-A (JP)
Title: Imaging apparatus and imaging method
Inventor: MARUYAMA ATSUSHI
IPC: G03B7/097
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which eliminates both effects of a camera shake and an object shake and prevents image quality deterioration.  <P>SOLUTION: The imaging apparatus is provided with a shake correction function for eliminating both the effects of the camera shake and the object shake, and properly and selectively operates either or both of: a camera shake correction section 26 for correcting a relative positional deviation of an object image on an imaging element 2 due to the camera shake on the basis of camera shake information 21, object luminance information 22, object motion information 23, photographing mode information 24, and focal distance information 25; and an exposure control section 27 for increasingly correcting the sensitivity of the imaging element 2 so as to reduce or eliminate the effects of the camera shake and the object shake and to suppress the image quality deterioration of all images photographed by high sensitivity exposure photographing as required.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239762-A (JP)
Title: Base isolation device
Inventor: KAWAGUCHI KENICHI
IPC: F16F15/02
Filed: 2006-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation device capable of precisely preventing a yawing phenomenon by a simpler constitution, to contribute to reduction in cost and the expansion of a degree of freedom in application.  <P>SOLUTION: This base isolation device has a lower guide rail 16 and an upper guide rail 17 having a linear guide function in a plan view viewed at least from above, and two or more rolling bodies composed of spheres 18 arranged between these upper-lower guide rails 16 and 17 in a mutually separate state, and restrains the yawing phenomenon of an upper structure 3 by restraining action to relative rotational movement in the horizontal direction between the mutual upper-lower guide rails 16 and 17, acting via these separated rolling bodies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236514-A (JP)
Title: Vacuum cleaner
Inventor: NAGAOKA HIROKAZU
IPC: A47L9/28
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can provide various information by sound thorough a speaker without increasing the weight of a control member at an end of a hose, and is user-friendly.  <P>SOLUTION: The vacuum cleaner comprises a vacuum cleaner body 1 having a built-in electric blower 2 causing suction air, and the inside of the vacuum cleaner 1 is provided with a speaker 8 emitting sound and a speaker chamber 9 containing the speaker 8, and the speaker 8 is disposed at a position is isolated from the electric blower 2 by the speaker chamber 9. Then, the increase in weight of a control portion at the end of a hose is avoided, and the speaker 8 has a long service life because using environment is less affected by heat or fine dust by air exhaust from the electric blower 2, and various information can be provided by the sound through the reliable speaker 8 and the user-friendly vacuum cleaner can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062354-A (JP)
Title: Laser thermal transfer donor film, laser thermal transfer apparatus, laser thermal transfer method, and manufacturing apparatus for organic light-emitting element
Inventor: NOH SOK WON
IPC: B41J31/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser thermal transfer apparatus which laminates an acceptor substrate and a donor film by a magnetic force, and a manufacturing method for an organic light-emitting element using the laser thermal transfer apparatus.  <P>SOLUTION: This laser thermal transfer apparatus comprises: a substrate stage which is sequentially overlaid with the acceptor substrate and the donor film formed with a transfer layer joined to the acceptor substrate and containing a permanent magnet, and contains an electromagnet creating a magnetic force and the permanent magnet; a laser transmitter for irradiating the donor film with a laser; and a chamber which incorporates the substrate stage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240994-A (JP)
Title: Rear projection display device and transmission type screen
Inventor: UCHINO HIROAKI
IPC: G03B21/10
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen capable of securely restraining occurrences of wrinkles or slacks in a lens sheet and securely preventing degradation in image quality, in a rear projection display device which projects a video image on the transmission type screen from a rear side, thereby displaying the image.  <P>SOLUTION: The quadrangular lens sheet 7 provided to the transmission type screen has such a structure that a plurality of pulling parts (pulleys) 12 disposed along the width side and length side of the lens sheet 7 are vertically and horizontally pulled with pulling means (wires) 10 disposed around the lens sheet 7. The number of pulling parts 12 at the width sides and that at the length sides of the lens sheet 7 are set to the number nearly matching the width/length ratio of the lens sheet 7. Thus, pulling force at the width side and that at the length side are made almost equal to each other per unit width.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236734-A (JP)
Title: Biological component concentration measuring apparatus
Inventor: UCHIDA SHINJI
IPC: G01N21/35
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological component concentration measuring apparatus capable of sufficiently measuring emitted light from an ear drum and improving the measurement accuracy of biological component concentrations.  <P>SOLUTION: The biological component concentration measuring apparatus comprises: an insertion probe with a bend part to be inserted into an earhole; a reflection mirror provided inside the insertion probe for reflecting infrared light emitted from the ear drum present inside the earhole and made incident inside the insertion probe; a spectroscopic element for dividing the infrared light reflected on the reflection mirror and made to pass inside the insertion probe; an infrared ray detector for detecting the infrared light divided by the spectroscopic element; and a biological component concentration computing part for converting the output of the infrared ray detector to the concentration of biological components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241100-A (JP)
Title: Optical module
Inventor: SATO SHUNSUKE
IPC: G02B6/42
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of easily and exactly performing operations for processing and attaching an optical coupling part with a ferule end surface of an optical connector and further easily performing a cleaning operation in short time by considering its coupling surface as a narrow area.  <P>SOLUTION: The optical module has a sleeve component having a sleeve 11 which guides a ferule of the optical connector and a cylindrical glass component 14 as its sleeve structure 1. The sleeve component has a guide part (sleeve 11) which guides the ferule of the optical connecter and has first diameter and a storage part 12 which stores the cylindrical glass component 14 and has second diameter smaller than the first diameter. The cylindrical glass component 14 directly touches the end surface of the ferule and the whole of it is optically uniformly formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239399-A (JP)
Title: Curb plate
Inventor: SAKAMOTO YUZO
IPC: E02D17/20
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a collapse-preventive effect by fast sticking a gauze, a wire rope or the like used with the object of the collapse prevention of a natural ground to the natural ground in a slope protection method.  <P>SOLUTION: A parallel crossed-shaped plate is pulled to the surface of a slope by rock bolts by welding reinforcing bars in a parallel crossed shape and carrying out rock-bolt anchors at the intersecting point of the reinforcing bars.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302260-A (JP)
Title: Safe and quick calculation unit
Inventor: JANSSEN NORBERT
IPC: G06F7/502
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick and safe calculation unit used in an adder circuit for an encryption processor.  <P>SOLUTION: This calculation unit is provided with a dual rail input stage 10, a switch stage 12A, and an output stage 14A. The output stage provides a dual rail output parts 22A and 22B. The switch stage is not carried out based on a dual rail technology but based on one hot achievement. The switch stage 12A includes at least one internal node, which is connected to a reference potential in a preparation mode based on a control signal in a control line 28E extended from a control means 28. In a data mode, a node potential circuit for processing the internal node is not an enabling signal. Therefore, transverse differential current is lowered with good area efficiency, and the reliable calculation is obtained. The calculation unit is clocked at a high speed. Transition from the preparation mode to the data mode is carried out without a time-consuming discharge process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250622-A (JP)
Title: Driver of component supply feeder
Inventor: ISHIKAWA ATSUSHI
IPC: H05K13/02
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To change drive speed of a fluid cylinder without use of a speed controller, and to prevent jumping of components of a component supply feeder.  <P>SOLUTION: The driver of component supply feeder drives the component supply feeder loaded to the loading position by supplying, from a fluid supply source 40, a fluid to a fluid cylinder 12 arranged at the loading position of the component loading apparatus in order to operate the fluid cylinder. This driver of component supply feeder is further provided with two fluid control valves 46, 48 arranged in parallel to the fluid supply source 40 for supplying the fluid to the fluid cylinder 12 through ON/OFF control, and a control means 42 for switching the simultaneous control of the two fluid control valves 46, 48 and only one fluid control valve 48.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249437-A (JP)
Title: Video content sales system
Inventor: OGURA KENJI
IPC: H04N7/173
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video content sales system, for selling contents in a short time without needing a space for storing video contents or personnel expenses.  <P>SOLUTION: In the video content sales system including a video medium writing device and a management server mutually connected through a communication line, the video medium writing device includes a means recording a video content; a means determining whether a content-writable storage medium brought by a user is a content-writable storage medium preliminarily distributed exclusively for members; a means prompting the user to input a password; a means prompting the user to select the video content; and a means writing, when the content-writable storage medium brought by the user is the content-writable storage medium preliminarily distributed exclusively to members, and the user is determined as a valid member based on the input password, the video content selected by the user to the content-writable storage medium brought by the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252100-A (JP)
Title: Motor device and lens drive device
Inventor: WADA SHIGERU
IPC: H02N10/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor device and a lens drive device capable of attaining size reduction, and suitable for driving a driven member disposed on an axis, such as a lens.  <P>SOLUTION: This motor device and the lens drive device have a drive ring for rotating a rotator which is deformed into non-circular with a surface vertical to an axis core of the rotator and which is brought into contact with a portion of the rotator, and an electrostrictive actuator having a plurality of electrodes which are excited to deform the drive ring into non-circular, and a contact portion for sequentially exciting the plurality of electrodes to sequentially bring the drive ring into contact with a portion of an outer periphery of the rotator.  <P>COPYRIGHT: (C)2007,JPO&INPIT