baber/WOPTO huggingface dataset:
Patent JP-2007186071-A (JP)
Title: Irradiation direction controller for vehicular lighting unit and its initialization method
Inventor: NAKAZAWA YUICHI
IPC: B60Q1/115
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of freedom of design of factory layout when initialization of an irradiation direction controller is performed in an assembling factory of a vehicle and to enhance production efficiency.  <P>SOLUTION: The irradiation direction controller is provided with a memory 11 for storing a design reference value of the vehicle and storing output voltages of vehicle height sensors FHS and RHS as a measurement reference value when the vehicle is at a reference attitude; an operation part 13 for operating a pitch angle of the vehicle based on detection outputs of the vehicle height sensor FHS and RHS, the reference vehicle height and the design reference value; and a deflection-control part 14 for deflection-controlling the irradiation direction of a lamp HL based on the operated pitch angle. Even if the design reference value of the vehicle is stored in the memory 11 at a later step of an assembling step of the vehicle, the reference vehicle height can be operated by the output voltage and the design reference value and the initialization based on the reference vehicle height can be accomplished. The freedom of design of the factory layout is enhanced and production efficiency is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258796-A (JP)
Title: Substrate inspection method and device, inspection logic setting method and device therefor
Inventor: MORIYA TOSHIHIRO
IPC: G01N21/956
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of inspecting quickly a shift of an IC component, with a small storage capacity.  <P>SOLUTION: This method/device stores preliminarily an inspection logic including a color condition for specifying a color appearing in a component body of an inspection objective component, and a determination condition, the inspection objective component is irradiated at different incident angles with a plurality of colors of lights, a reflected lights therefrom are imaged to acquire an inspection image including at least one part of an edge of the component body of the inspection objective component, a component body area satisfying the color condition is extracted from the inspection image by image processing, using the color condition, the edge in the component body area is specified by the image processing, a value of a feature amount of the edge is compared with the determination condition to determine whether the inspection objective component is brought into a normal posture or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007193867-A (JP)
Title: Nonvolatile semiconductor memory device and method of rewriting the same
Inventor: TOKI KAZUHIRO
IPC: G11C16/02
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress data holding characteristics of a nonvolatile memory cell having a trap layer from deteriorating.  <P>SOLUTION: In the nonvolatile memory cell having the trap layer, the memory cell has a first electric charge injection 121 in which an arbitrary waiting time is secured and a second electric charge injection 122 in which rewriting sequence is performed after injection of the first electric charges. Thereby, the data holding property after that is improved by utilizing initial variation immediately after writing (electric charges loss phenomenon caused by coupling with peripheral electric charges for a short time) also by compensating electric charges loss after peripheral electric charges deteriorating the data holding property are reduced. However, only when the electric charges reaches the prescribed discrimination level, second electric charge injection is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193478-A (JP)
Title: Switching structure for ic tag
Inventor: OGATA TETSUJI
IPC: G06K19/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching structure for an IC tag which is simple in structure.  <P>SOLUTION: The switching structure for the IC tag , which switches a state for which the communication of an IC tag 1 for communicating with an external device by radio waves is possible and a state that communication is limited, is provided with a communication limiting part 12 installed so as to be relatively movable to a direction approaching or leaving the IC tag 1 for further deteriorating the communicating capability of the IC tag 1 in the approaching status, in comparison with the communicating capability of the IC tag 1 in the leaving status; and input parts 14 and 15 for relatively moving the communication limiting part 12 with respect to the IC tag 1, according to a pressurizing force from the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194346-A (JP)
Title: Method and device for manufacturing semiconductor
Inventor: TORIHASHI SHUJI
IPC: H01L21/762
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a foreign substance sticking to the surface of a semiconductor substrate causes dropping of yield in a semiconductor manufacturing process.  <P>SOLUTION: A means is provided which radiates ultraviolet ray before discharging of liquid is completed after the time point just before discharging hydrofluoric acid solution. The means is attached to the upper part of the bath where the hydrofluoric acid is supplied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190172-A (JP)
Title: Ultrasonic diagnostic equipment, medical image processor, and medical image processing program
Inventor: KOYAKUMARU TAKASHI
IPC: G06T1/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment capable of automatically extracting and displaying a desired region of interest.  <P>SOLUTION: An adjacent pixel extraction part 81 extracts a pixel adjacent to a pixel specified by an operator among the pixels constituting a B mode tomographic image or a color doppler image and outputs the pixel value of the extracted pixel to a decision part 82. The decision part 82 compares the pixel value of the specified pixel with the pixel value of the extracted pixel and decides the pixel indicating the pixel value within ±α% with the pixel value of the specified pixel as a reference to be the pixel included in the region of interest. A display control part 10 makes the pixel extracted by an image extraction part 8 be displayed on a display part 12. Thus, the image of the region of interest is displayed on the display part 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194463-A (JP)
Title: Permanent magnet and its manufacturing method
Inventor: YASUMURA TAKAAKI
IPC: B22F1/02
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet having a nanocomposite structure of an Fe phase and an SmCo phase, and also to provide a method for manufacturing the magnet.  <P>SOLUTION: The permanent magnet has a nanocomposite structure of an Fe phase as its soft magnetic phase and an SmCo phase as its hard magnetic phase of 10-500 nm. In the magnetic manufacturing method, the permanent magnet of the nanocomposite structure is obtained by mixing 70-95 mass% of Fe particles and 5-30 mass% of SmCo particles of 10-500 nm, molding and then sintering the mixed material. At least one of the Fe and SmCo particles carbon may be coated on their surface with carbon. The sintering step is carried out preferably by spark plasma sintering method at a temperature not higher than 1,000°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201084-A (JP)
Title: Ignitor for internal combustion engine
Inventor: MAEDA MASAYOSHI
IPC: H01F38/12
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignitor for internal combustion engine in which malfunction of a vehicle-mounted electric apparatus is suppressed by suppressing noise radiated from a discharge current passage into the air.  <P>SOLUTION: The ignitor for internal combustion engine comprises: a transformer 2 having a primary winding 20 and a secondary winding 21; a spring 11 for applying a high voltage generated on the high voltage side of the secondary winding 21 when conduction of primary current to the primary winding 20 is interrupted to an ignition plug 10; plug boots 8 for insulating the spring 11 from the outside by surrounding it and holding the ignition plug 10; and a metal sleeve 12 surrounding the plug boots 8 and having one end electrically connected with the low voltage side of the secondary winding 21 directly or indirectly and the other end electrically connected with the ignition plug 10 directly or indirectly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195464-A (JP)
Title: Transplanter
Inventor: YASUMATSU MAMORU
IPC: A01C11/02
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter with which when a planting depth is changed, the troublesome vertical adjustment of a ground member according to a planting body is eliminated, a planting depth is adjusted by one lever and the ground member and the planting body are relatively adjusted vertically.  <P>SOLUTION: The transplanter has the structure with which the planting body 13 is supported on a movable frame 12B; a ridge height is detected by the vertical shake of a shaking arm 72 for supporting the ground member 71; a traveling machine body is lifted and lowered according to the change of the ridge height so as to retain a fixed planting depth and a planting depth adjustment lever 31 for changing and adjusting a relative height to the movable frame of the planting body is installed so as to change a planting depth. Further, the shaking arm is interlocked with and connected to the planting depth adjustment lever so that the ground member changes a height relatively to the traveling machine body in linking to the change of a relative height to the movable frame of the planting body by the planting depth adjustment lever. A ground member height adjustment lever 101 for changing and adjusting the height of the ground member relatively to the traveling machine body is installed separately from the planting body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197575-A (JP)
Title: Polymer luminescent material, organic electroluminescent element and display
Inventor: OTSUBO AKIHIRO
IPC: H01L51/50
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer luminescent material that provides luminescence of various colors in high luminous efficiency and has long duration of life and to provide an organic EL element and a display having a simplified production process, realizing enlargement of an area and having excellent durability.  <P>SOLUTION: The polymer luminescent material comprises a polymer containing a structural unit derived from an iridium complex represented by general formula (1) (R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom, a halogen atom, a nitro group, a cyano group, -OH, a 1-22C straight-chain, cyclic or branched alkyl group; Z<SP>1</SP>is an atomic group to form a 5- or 6-membered carbon ring or heterocyclic ring with C<SP>1</SP>and C<SP>2</SP>; L is a monofunctional anion bidentate ligand containing a polymerizable functional group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198948-A (JP)
Title: Biosample analyzer
Inventor: TAKASHIMA TETSUYA
IPC: G01N27/447
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly and precisely control the temperature of the whole of a plate in a biological sample analyzer.  <P>SOLUTION: The biological sample analyzer has the plate 2 to which a biological sample is held and rotatably attached, a tray 3 on which the plate 2 is mounted, a temperature control chamber 4 for controlling the temperature in the periphery of the tray 3, a drive means 6 for rotationally driving the tray 3 and a temperature control unit 5 for supplying air of a predetermined temperature to the temperature control chamber 4. The plate 2 and the tray 3 are arranged in the temperature control chamber 4. The temperature control chamber 4 has a shape thick in the vicinity of the temperature control unit 5 that is thin in the peripheral part of the tray 3. The temperature of the whole plate can be precisely controlled, by making the air stream from the temperature control unit 5 parallel to the rotary direction of the plate 2 with respect to the tray 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198043-A (JP)
Title: Storage infiltration facility having tilting basic surface
Inventor: HAYASHI SHINICHIRO
IPC: E03F1/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a tilt on the basic surface of a rain water storage infiltration facility which forms a storage space by coupling unit members.  <P>SOLUTION: Trapezoidal members 1 are laid in parallel with intervals on the base of the facility in the storage infiltration facility which forms the storage space underground by coupling the unit members and forming the storage space for water by covering it with a sheet. The unit members 2 are arranged on the trapezoidal members, and mortar or concrete is slantly placed between the trapezoidal members, and sand and mud flowing into the storage space is accumulated on the lower part of a tilting surface 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195808-A (JP)
Title: Silver alloy for accessary, and accessary using the same
Inventor: TANIGUCHI MITSUHIRO
IPC: A44C7/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver alloy for an accessary and the accessary using the same, having a health promotion effect and treatment and therapeutic functions as well as an accessary function.  <P>SOLUTION: The silver alloy for the accessary is composed of an alloy containing silver as a main component and containing germanium and copper, the distribution ratio of silver is at least 70-99.9 wt.% of the whole weight, preferably 95 wt.%, and the residual distribution ratio is distributed between germanium and copper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206780-A (JP)
Title: Content providing system and content providing method
Inventor: MIZUTANI YOHEI
IPC: G06F21/62
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To present pieces of related information among a large amount of browsable information on a network as a group to a user in a proper display area.  <P>SOLUTION: Information that the user uses is managed in units of groups and information showing relation between a display area on a screen and a group which can be displayed is held in a content information storage means 120 together with information showing relation between the user and a usable group. Consequently, information to be displayed in the display area is narrowed down and information that the user requires is presented to the user in the proper display area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206402-A (JP)
Title: Disposition method of scribe item
Inventor: OHASHI TATSUO
IPC: G03F1/70
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scribe item disposition method by which a disposition process can be automated even for a complicated scribe item disposition specification that has no agreement between the disposition order of items and disposition importance degrees.  <P>SOLUTION: The scribe item disposition method includes the steps of: making a list of items to be disposed in a scribe area 1; disposing the items listed in the list of items to be disposed according to the designated rules of disposition order and disposition places; checking whether all indispensable items are disposed or not; and if any of the indispensable items are not disposed, deleting optional items one by one according to the designated deletion order from the list of items to be disposed; and returning to the step of disposing items according to the above-mentioned rules. The deletion order of optional items is designated in a reverse order of disposition importance independent from the disposition order of the items.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209985-A (JP)
Title: Knockout unit
Inventor: KASAI SHIRO
IPC: B21J13/14
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knockout unit which is attachable to and detachable from a general press-machine with a simple operation.  <P>SOLUTION: The knockout unit 100 arranged in the press-machine 50, is provided with; a driving part of a lifter block 10 provided with a knockout pin 12 vertically moved and an air-cylinder 1 for driving the knockout pin 12 through a drive-transferring part, etc.; and a base 6 for arranging a lifter block 10 and for laying and fixing a metallic mold 70, etc., and a fixing means for fixing the base 6 to a bolster 52 of the press-machine 50, wherein the knockout unit 100 is set freely attachably and detachably to the bolster 52 for press-machine 50, with the fixing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213113-A (JP)
Title: Numerical control system
Inventor: TAKEI YASUYUKI
IPC: G05B19/18
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain quick and precise synchronization control between motors by a simple and versatile numerical controller system.  <P>SOLUTION: This numerical controller system is constituted of a numeral controller 1, a plurality of motor controllers 2, 3 and 4, and a communication device 15, and executes control for dividing a positional command in a received control command from a control period of positional command of the numerical controller 1 into a control period of positional command for the plurality of motor controllers 2, 3 and 4, by a positional command dividing part 20 in the communication device 15, and for transmitting the positional command to the plurality of motor controllers 2, 3 and 4. In the numerical controller system, the communication device 15 is provided with a synchronization control part 21 for computing a synchronization error of a shaft to be synchronization-corrected based on detection data of the plurality of motor controllers 2, 3 and 4, and for adding the synchronization error to the control period of positional command for the motor controllers 2, 3 and 4 of the shaft to be synchronization-corrected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214622-A (JP)
Title: Device and method of detecting coloration
Inventor: TAKAHASHI YOSHINORI
IPC: G10L21/0232
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly grasp the generation of coloration as harbinger of howling in an acoustic feedback system, and to immediately suppress the howling.  <P>SOLUTION: An accumulative spectrum analyzer 110 calculates accumulative spectrum information from an input signal sample to be acquired in the acoustic feedback system. A coloration frequency estimator 150 obtains the frequency of generation of the peak of an amplitude spectrum to be acquired from the accumulative spectrum information in each of a falling section and a rising section of an input signal. Then, the estimator 150 compares the frequency of generation of peak per frequency in each of the falling and rising section to estimate a coloration frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209244-A (JP)
Title: Method for regenerating tooth tissue by using odontoblast precursor cell
Inventor: SUGIYAMA TOSHIHIRO
IPC: A61P1/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for establishing an odontoblast cell line which is suddenly immortalized, while maintaining the property of its primary culture, and using a substance produced by the same for the regeneration of periodontal tissue.  <P>SOLUTION: This method for treating the periodontal tissue is provided by producing a dentine substrate having physiological activities by using the odontoblast precursor cells which are succeeded to be immortalized from mouse embryonic tooth germs and performing the treatment by using purified various dentine substrate materials, derivatives of the same and odontoblast precursor cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214039-A (JP)
Title: Micro-machine switch and electronic equipment
Inventor: ABE FUMIICHIROU
IPC: H01H59/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-machine switch which prevents sticking of a movable piece by a simple constitution and which has high reliability.  <P>SOLUTION: The micro-machine switch 1A is provided with a substrate 2, a high frequency signal wire 3 installed on the substrate 2, an insulator 5 installed on the high frequency signal wire 3, a first grounding conductor 4a and a second grounding conductor 4b which are respectively positioned on both sides of the high frequency wire 3 and installed on the substrate 2, a movable piece 6A which is installed separated from the insulator 5, of which at least one end is connected and fixed to either of the first grounding conductor 4a or the second grounding conductor 4b, and which is contacted with the insulator 5 by voltage application between the high frequency wire 3, and step-difference parts 7a, 7b which are installed between the substrate 2 and the movable piece 6A and which increase a returning force of the movable piece 6A, make it closer to the insulator, and increase an electrostatic attraction force that is generated by the voltage application and changes according to the separation distance between the insulator 5 and the movable piece 6A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191134-A (JP)
Title: Abrasive powder and polishing method of substrate
Inventor: KURATA YASUSHI
IPC: B24B37/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide abrasive powder for planarizing a plane to be polished of an oxidation insulating film efficiently at a high speed while facilitating process management, and applicable to shallow trench isolation because of a high polishing speed ratio to a silicon nitride film.  <P>SOLUTION: The abrasive powder contains cerium oxide particles, water, and a polyacrylic acid ammonium salt wherein the pH and viscosity (mPa s) of the abrasive powder fall within a region surrounded by four points, i.e. point A(5.5, 1.0), point B(5.5, 2.5), point C(9.0, 2.5) and point D(8.5, 1.0), in an (x, y) coordinate system where x coordinate represents pH and y coordinate represents viscosity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007221902-A (JP)
Title: Power conversion device
Inventor: KIMATA MASAHIRO
IPC: H02M7/5387
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To construct a chopper circuit C for compensating voltage unbalance that occurs between two series smoothing capacitors 12, 13 constructing a direct-current circuit of a high-speed, stable control system, in a power conversion device in which a half-bridge power converter is used for a rectifying circuit A and an inverter circuit B.  <P>SOLUTION: Each phase of the rectifier circuit A and the inverter circuit B and the chopper circuit C are, respectively provided with current controllers 38, 41, 46, 49, 56. A current command for the chopper circuit C is generated by synthesizing a current command for the rectifying circuit A and a current command for the inverter circuit B. A direct-current neutral point current ix that causes voltage unbalance is thereby prevented from flowing through the positive and negative smoothing capacitors 12, 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT