baber/WOPTO huggingface dataset:
Patent JP-2006234971-A (JP)
Title: Display device
Inventor: KENMOCHI NOBUHIKO
IPC: H01J31/12
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having high display resolution, capable of highly accurately controlling coloring by highly accurately controlling phosphors which emit light.  <P>SOLUTION: The display device comprises; a light emitting section 2 for emitting light; an electron emitting section 3 having a photoelectric conversion film 33 for emitting electrons by photoelectric conversion by receiving light from the light emitting section 2; a fluorescence section 4 in which the phosphors 44 for emitting fluorescence by receiving the electrons from the electron emitting section 3 are arrayed for each display pixel; and a potential difference applying section 5 for applying a potential difference between the electron emitting section 3 and the fluorescence section 4 so that the electron emitting section 3 has a low potential and the fluorescence section 4 has a high potential. An image is displayed on the display section 41 of the fluorescence section 4 by light emission of the phosphors 44. The photoelectric conversion film 33 is independently provided to a position corresponding to each of the phosphors 44 arrayed for each display pixel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235430-A (JP)
Title: Device, method, and program for processing educational material
Inventor: KOYAMA TOSHIYA
IPC: G06Q50/10
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically aggregate marking of judgement on whether the answers written on an educational material used at an educational institution are correct or incorrect while saving the trouble of manually inputting point allocation information.  <P>SOLUTION: The device for processing an educational material comprises: a reading means 2 to read image data from the educational material 20; an answer point allocation correspondence information recognition means 12 which extracts, from the image data, the point allocation information and positional information of answer columns in the educational material 20 and obtains answer point allocation correspondence information by making extraction results correspond to each other; a storage means 1 to store the answer point allocation correspondence information; a correct/incorrect decision recognition means 8-11 which extracts, from the image data obtained by the reading means 2, entry content of correct/incorrect decision written on the educational material 20; and a marking tabulation means 13 which tabulates, based on the answer point allocation information stored in the storage means 1 and the extraction results by the correct/incorrect decision recognition means 8-11, marking of the correct/incorrect decision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235453-A (JP)
Title: Liquid crystal display device
Inventor: SAWADA SHUJI
IPC: G09F9/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can be fixed to a storage case so that the tensile force of a flexible wiring board exerts no influence on an internal connection portion.  <P>SOLUTION: In the liquid crystal display device having the flexible wiring board which has 1st and 2nd connection portions 8 and 9 formed at both ends and a transition portion 7, whose length orthogonal to the extension direction of the connection portions 8 and 9 is longer than the width of both the connection portions 8 and 9, formed in the middle, the connection portion 8 is connected to a liquid crystal display panel P stored in the closed-end storage case, the connection portion 9 is led out to the rear side of the storage case, and the transition portion 7 is stuck and fixed to the storage case 2 with an adhesive member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236542-A (JP)
Title: Structure for attaching laser holder to base member
Inventor: IMAI HIROSHI
IPC: G11B7/08
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment structure capable of reducing cost and improving work efficiency in a structure for attaching a laser holder holding a semiconductor laser to a base member.  <P>SOLUTION: The attachment structure comprises a support member 5 made of a metal plate for supporting the laser holder 2. The support member 5 integrally has a substrate 6 having at a middle thereof a laser passage hole 6a through which light from the semiconductor laser 1 passes; an upper protruding strip 7 and a lower protruding strip 8 which protrude from respective upper and lower edges of the substrate 6 facing each other, and support the holder 2 in a manner which allows the holder 2 to rock about a vertical axis; and a bent strip 9 which is bent downward and inward after being protruded from the upper edge of the substrate 6 in a direction opposite to that of the upper protruding strip 7 and is elastically deformable. The substrate 6 is inserted from the lower protruding strip 8 along a plate-shaped attachment portion 4 of a base member 3, so that the plate-shaped attachment portion 4 is sandwiched between the bent strip 9 and the substrate 6 by an elastic restoring force of the bent strip 9, thereby attaching and fixing the holder 2, the support member 5, and the base member 3 together after the adjustment of an optical axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243861-A (JP)
Title: History creating apparatus, action history creating method, and action history creating program
Inventor: HIDAKA TETSUO
IPC: G06F3/048
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique grouping a history of a user for each related work and interest to create the history hierarchically.  <P>SOLUTION: A history creating apparatus creating an action history of a user on a personal computer includes a user action monitoring part 15 monitoring actions of the user on the computer to store its information as action history information in a history DB 14; a relationship computing part 18 computing a hierarchical relationship of the action history to store its information as history-related information in a history-related information DB 19; and a visible part 12 creating an image indicating the hierarchical relationship of a history from the history-related information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238985-A (JP)
Title: Emergency bedding take-out storage bag
Inventor: OMAYU KAZUKO
IPC: A45C11/00
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency take-out bag for taking out valuable objects and necessities in an emergency such as an earthquake or a fire, and an emergency take-out storage bag for storing and carrying versatile bedding for temporarily protecting a user's body against the cold after the evacuation.  <P>SOLUTION: The basic structure of the emergency bedding take-out bag is to store bedding such as a blanket and a feather quilt in a vacuum sealed bag made of an air-impermeable material, and to store valuable objects and necessities as well. The outside part of the emergency bedding take-out storage bag is made of an opaque material, and a shoulder strap is attached to one side of the outside so that the bag can be easily carried. In addition, patterns, etc. are applied to the other side of the outside of the bag, so that the bag can be disposed as an interior object such as a cushion in the interior of a room or car on normal occasions without giving a sense of discomfort to the user when the user looks at the bag and without deteriorating the impression of the interior of the room or car. With this emergency bedding take-out storage bag, the user can immediately and calmly take measures against a calamity which may unexpectedly take place.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241611-A (JP)
Title: Melt-spinning equipment of synthetic fiber
Inventor: SHIMADA SHINTARO
IPC: D01D5/092
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melt-spinning equipment of a synthetic fiber, capable of controlling unevenness of temperature on a surface of a spinneret and capable of uniformly heating and cooling yarn threads spun from the spinneret.  <P>SOLUTION: This melt-spinning equipment for the synthetic fiber is equipped with at least a cooling air blow pipe (5), a rectification and exhaust member, a cooling partition member, and a cooling air supply pipeline (7), wherein the cooling air blow duct (5) blows cooling air in such a manner that the cooling air crosses multifilament yarn threads (Y) from an innermost circumferential line side to an outermost circumferential line side along a traveling direction of the yarn threads (Y) spun from the spinneret (1) on which spinning holes are bored and arranged in a shape of a multiple concentric circle, the flow-straightening and exhaust member exhausts the cooling air blown from the cooling air blow pipe (5) and is positioned on the other side of the multifilament yarn threads (Y) so as to face the cooling air blow pipe, the cooling partition member partitions a yarn thread traveling space in which the multifilament yarn threads travel while being blown by the cooling air, in such a manner that the member corresponds to an area of the spinneret in which the spinning holes are not bored and is arranged along the traveling direction of the yarn threads, and the cooling air supply pipeline (7) is positioned inside the cooling partition member and supplies the cooling air blow pipe (5) with the cooling air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245102-A (JP)
Title: Exposure method
Inventor: SEKIYA KAZUMA
IPC: G03F1/76
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method for preventing a non-exposed section from remaining in the region to be exposed to light of a resist film due to dust even if fine dust adheres to a translucent region of a mask for exposure.  <P>SOLUTION: The mask 14 for exposure is positioned at a prescribed position to a wafer 2. The resist film is exposed to light via the mask for exposure. After that, the mask for exposure is relatively displaced by prescribed dimensions to the wafer in a prescribed direction. Further, the resist film is exposed to light via the mask for exposure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242665-A (JP)
Title: Scanning probe microscope
Inventor: WATANABE MASASHI
IPC: G01B21/30
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of preventing a problem wherein light other than light for measurement, such as illumination light, serves as noise to become obstacle against observation.  <P>SOLUTION: The scanning probe microscope comprises a probe for performing two-direction scan parallel to a sample surface and perpendicular movement on the sample surface relatively to the sample surface; a cantilever having a probe at its tip; a light radiation means for measurement for radiating light for measurement to the cantilever; a reflected light detecting means for detecting reflected light from the cantilever irradiated with the light for measurement; an observation means for sampling, as observation data, a deflection amount of the cantilever occurring when the probe approaches or comes into contact with the sample surface based on the detection result of the reflected light detecting means, and a movement control means for controlling the two-direction scan and perpendicular movement. The microscope also comprises a prohibiting means for prohibiting the movement by the movement control means and sampling of the observation data based on the reflected light by the observation means when light other than light for measurement is radiated to the cantilever.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245947-A (JP)
Title: Imaging device, imaging device system, control method thereof, program and storage medium
Inventor: ARAIDA MITSUHISA
IPC: H04N5/225
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in the case of transmitting and receiving setting information between imaging devices.  <P>SOLUTION: The imaging device for imaging a subject is provided with a communication part 13 for communicating with an external device, a photographing condition setter 8 for setting a photographing condition of the imaging device based on setting information received by the communication part, a mode setter 8 for setting an operation mode of the imaging device, and a control unit 8 for controlling the communication part so as to receive the setting information when the operation mode of the imaging device set by the mode setter is a mode set in advance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240826-A (JP)
Title: Display device inside elevator car
Inventor: CHIBA YUJI
IPC: G10L15/00
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display device inside an elevator car, displaying the information based on voice broadcasting without requiring input of character data to respond to emergency.  <P>SOLUTION: Voice data broadcasted at a broadcast station 1 are received by a data receive means 21, and the received voice data are converted into text data by a voice recognition means 22. Keywords are taken out of the text data by a keyword pattern recognition control means 23, and fixed pattern sentences corresponding to the keywords that were taken out are extracted by referring a keyword data storing part 24 storing predetermined keywords and a fixed pattern sentence data storing part 25 storing fixed pattern sentences. Either the extracted fixed pattern sentences or the text data are selected by a displayed data output control part 27, and are displayed on a message displaying device 3 placed inside a car 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240493-A (JP)
Title: Assembly of tire and rim, and support ring used therefor
Inventor: ISHIDA TAKAAKI
IPC: B60C5/00
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce low noise by suppressing the cavity resonance, to reduce the weight, and to enhance the run-flat traveling durability.  <P>SOLUTION: In an assembly of a tire and a rim, a support ring 5 for controlling the noise and receiving the load is arranged in a tire cavity surrounded by the tire and the rim. The support ring has an annular base body 7 circulating around the rim and consisting of an elastic member with a plurality of recesses 6 opened in the cavity of the tire being separately provided in the tire circumferential direction. Further, opening parts of at least two recesses 6 are closed by a sound reflector 9 consisting of a non-porous material having a sound reflecting surface 9s formed of an outwardly directed surface facing the cavity of the tire.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240125-A (JP)
Title: Inkjet head driving method and inkjet recording device
Inventor: TAKANOSE CHIKA
IPC: B41J2/205
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head driving method and an inkjet recording device by which a discharging volume can be varied without narrowing a pulse width for expanding the volume of a pressure chamber and a pulse width for contracting it and the fluctuation of a discharge rate can be suppressed as much as possible by reducing residual vibration.  <P>SOLUTION: The driving method for driving the inkjet head comprises the pressure chamber having a nozzle filled with an ink inside and discharging the ink drops, and an actuator changing the volume of the pressure chamber, wherein the drive of the actuator is changed and the discharge volume of the ink drops is changed by generating driving signals VEa, VEb, VEc comprising first pulses P11, P21, P31 for expanding the volume of the pressure chamber, second pulses P12, P22, P32 for contracting the volume of the pressure chamber, third pulses P13, P23, P33 for expanding the volume of the pressure chamber again, and fourth pulses P14, P24, P34 for contracting the volume of the pressure chamber again, and changing the ratio of the voltage amplitude of the first pulses and the second pulses and the ratio of the voltage amplitude of the third pulses and the fourth pulses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243482-A (JP)
Title: Optical scanner in image forming apparatus
Inventor: KONDO HIROTO
IPC: B41J2/44
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in an image forming apparatus which is so composed to scan a photoreceptor at a same speed via a scanning optical system of an fθ lens, a toroidal lens and others by reflecting and deflecting a plurality of light beams modulated by image data with a rotating polygon mirror, thereby a positional deviation of scanning, which is generated when a light beam guided to a sensor for detecting the begining position of scanning is not passed through all lenses of the scanning optical system for the purpose of saving space, is compensated by a simple structure.  <P>SOLUTION: In the non-image region side part of some of lenses composing the scanning optical system existing in the optical path of laser light made incident to the sensor, a face form is so formed that the respective light beams are focused on the positions on one and the same line perpendicular to the moving direction of the light beams on the sensor when the incident angles of the respective light beams onto the scanning optical system on the downstream side of the rotating polygon mirror become the same, and beginning positions of scanning of the image region of the respective light beams are made exactly coincident in a main scanning direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241575-A (JP)
Title: Method for pretreating raw material for sintering
Inventor: ITO YOHEI
IPC: C22B1/16
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pretreating raw materials for sintering by which, when manufacturing sintered ore using a thermally decomposable auxiliary raw material for sintering which is decomposed by heat to generate gas, the inhibition of air permeability in a sintering machine can be prevented and the sintering properties of the resultant sintered ore can be improved.  <P>SOLUTION: The raw materials for sintering can be obtained by mixing the thermally decomposable auxiliary raw material for sintering 10 which is decomposed by heat to generate gas with iron ore fines 11 and other raw materials for sintering. In the above process, the auxiliary raw material 10 and the iron ore fines 11 are pelletized in a pan pelletizer to prepare a pellet 20 in which the iron ore fines 11 are allowed to adhere to the periphery of the auxiliary raw material 10 to be nuclei, and this pellet 20 is mixed with the other raw materials for sintering.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253256-A (JP)
Title: Portable electronic apparatus
Inventor: AIKAWA MASARU
IPC: G06F1/16
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which is improved in anti-shock property of a display portion without reducing the portability.  <P>SOLUTION: The portable electronic apparatus 1 comprises: a case 2 having an opening 3; the display unit 4 which is so arranged in the case 2 so as to be seen from the outside through the opening 3; and a lid 6 which covers the opening 3 to protect it. The lid 6 has a projection 7 at a position corresponding to the opening 3 when it is so arranged as to cover the opening 3. The projection 7 projects in the shape of a nearly raised part toward the inside of the opening 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252639-A (JP)
Title: Sram cell
Inventor: SHIMIZU TAKAYOSHI
IPC: G11C17/12
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SRAM cell in which a ROM region is mixed.  <P>SOLUTION: The SRAM cell 1 has such structure that two gate FET Q11, Q12, two PchFET Q13, Q15, and two NchFET Q14, Q16 are cross-coupled to one another, the Pch FET Q13 is constituted of depletion type elements, other all FET Q11, Q12, Q14 to Q16 are constituted of enhancement type elements. Therefore, an output of the FET Q16 is fixed to an L level, finally, in the SRAM 1, the potential of the gate FET Q11 becomes L level potential, the potential of the cross-coupled gate FET Q12 of another one side is fixed to the potential of an H level, and is made to be a ROM.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254092-A (JP)
Title: Folding portable radio device
Inventor: MAJIMA NOBUAKI
IPC: H01Q1/24
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein antenna performance deteriorates in a portable field radio due to electromagnetic interaction, if a hand of a user approaches a resonant element improving call performance.  <P>SOLUTION: The field radio comprises an upper cabinet 1, a lower cabinet, a hinge section 2 for connecting the upper cabinet 1 and the lower cabinet 2 in freely rotatable fashion, a circuit board 6 provided within the lower cabinet 2 for having a ground pattern, and an antenna element 7 arranged at the upper cabinet 1 side and received unbalance power supply in relation to the ground pattern. Extended elements 41, 42, 51, and 52 are arranged and separated from the circuit board 6 in a predetermined spacing along the longitudinal direction of the circuit board 6. Both ends of the extended elements 41, 42, 51, and 52 are electrically connected to the ground pattern. Resonant elements 43 and 53 for shutting off predetermined frequencies are placed at a position of substantially half of the extended elements 41, 42, 51, and 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133726-A (JP)
Title: Oxide material, magnetooptical device, faraday rotation coefficient controlling method, magnetoresistive effect element, magnetic memory element, residual magnetization controlling method, and coercive force controlling method
Inventor: INABA KAZUHISA
IPC: C23C14/08
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel magnetooptical material also adapted to the next generation short-wavelength band communications, in view of the circumstances of the next generation short-wavelength band communications in which the wavelength band is further shortened to the blue or ultraviolet region, with the demand for the large capacity communications.  <P>SOLUTION: It is characterized in that the oxide material has an anatase type crystal structure and is expressed by chemical formula of Ti<SB>1-x-y</SB>Co<SB>x</SB>Nb<SB>y</SB>O<SB>2</SB>(0<x+y<1, x>0, y>0). According to the constitution, the magnetooptical effect exhibiting a large Faraday rotation coefficient is obtained even in the short-wavelength region such as the blue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252727-A (JP)
Title: Optical recording medium
Inventor: MIURA YUJI
IPC: G11B7/254
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change optical recording medium with high reliability which has high density and large capacity nearly the same as a DVD-ROM, excellent repetitive overwriting characteristics and storage reliability, wherein 3.5 to 56 m/s overwriting in a wide range and at high linear speed is made possible, a satisfactory degree of modulation in a reproducing signal can be secured and generation of a short mark is suppressed.  <P>SOLUTION: The phase change optical recording medium has at least a first protective layer, a recording layer, a second protective layer and a reflection layer in this order or reverse order on a substrate, and reversible phase transition between a crystal phase and an amorphous phase is generated at the recording layer by irradiation with an electromagnetic wave and at least recording/reproduction of information is performed utilizing its optical change, wherein a recording material contains at least In and Sb and an interface layer composed of a material formed by adding a getter substance to a sulfide, an oxide, a nitride, a fluoride, a carbide or a mixture thereof is provided between the recording layer and the first protective layer and/or between the recording layer and the second protective layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI