baber/WOPTO huggingface dataset:
Patent JP-2005296430-A (JP)
Title: Ultrasonic surgical system
Inventor: KATO SHUSUKE
IPC: A61B18/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a problem from occurring that may occur when the insulation of the ultrasonic oscillator provided in the hand piece drops in the ultrasonic surgical system.  <P>SOLUTION: Prior to the ultrasonic surgery, a value of resistance between both edges of the ultrasonic oscillator 14 is detected by the insulating detection part 36. The control part 38 alarms user of a slight drop in the insulation of the ultrasonic oscillator 14, and allows the ultrasonic surgery to be performed only after obtaining confirmation from the user. On the other hand, when the insulation drops considerably, it does not allow the ultrasonic surgery to be performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303898-A (JP)
Title: Microphone position determining method, apparatus and program
Inventor: KOBASHIGAWA SATORU
IPC: G10L15/28
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To propose a microphone position determining method and apparatus for efficiently determining a microphone position for fetching voice related to voice recognition.  <P>SOLUTION: An impulse response from a speaker simulation speaker to a voice recognition microphone is measured for each of multiple positions while changing the position of the voice recognition microphone, the wave of maximum amplitude time for the impulse response measured for each position or the wave of time around said maximum amplitude time is defined as a direct wave to compute a direct wave level, waves of times other than the direct wave are defined as reflected waves to compute a reflected wave level, and a microphone position with which a ratio between the direct wave level and the reflected wave level becomes maximum, is defined as an optimal microphone position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301184-A (JP)
Title: Image forming apparatus
Inventor: NISHI MASAYUKI
IPC: G03G15/01
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent scattering of flying toner.  <P>SOLUTION: The image forming apparatus 10 includes a rectifying section 64, disposed facing an electrostatic latent image carrier 38 and a transfer material (intermediate transfer belt 28) with specified amounts of gaps 66 and 70 left between them, and forming a predetermined area of space (flying particle recovering space 76) on the upstream of a transfer area together with the surface parts of the electrostatic latent image carrier and transfer material moving in the same direction in the transfer area 54; and a power source 78 for creating a potential difference between the rectifying part and a transfer material and generating an electric field for electrically attracting developer from the rectifying section towards the transfer material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308814-A (JP)
Title: Waste toner recovery device
Inventor: MARUYAMA YUICHI
IPC: G03G21/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner recovery device in which the occurrence of noise is minimized and waste toner can efficiently be recovered into a waste toner recovery container by performing a swinging operation only when a fixed quantity of waste toner accumulates.  <P>SOLUTION: Toner recovered by a recovery coil 2 accumulates in a shape, as shown by 6a, in the waste-toner recovery container 1 and piles up. When the waste toner gradually piles up high and covers the surface of a waste toner sensor 4, the waste toner sensor 4 detects the presence of the waste toner. Consequently, a swinging device, not shown, works and moves the waste toner recovery container 1 in direction "R", as shown in Figure, and quickly moves the container 1 in direction "L" by spring 5. As a result, the piled toner is caused to fall down and gradually moved towards a storage part 1a, as from 6a to 6c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311577-A (JP)
Title: Communication equipment
Inventor: TANIMOTO YOSHIFUMI
IPC: H04M11/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment capable of automatically selecting a device among a plurality of devices by using an IP telephone number and receiving a call.  <P>SOLUTION: A storage section 13 stores a correspondence table 14 where a communication device making correspondence to an IP telephone number is registered. For example, a communication type and the communication apparatus may be made correspondent. An external device 8 makes a connection request to any communication type by using the same IP telephone number. Upon the receipt of a connection request in compliance with the SIP from the external device 8, the communication equipment 1 analyzes a received SDP at that time, detects the communication type, and determines a communication device corresponding to the communication type detected from the correspondence table 14. Then the communication equipment 1 connects the determined communication device to the external device 8 in a communicatable way and the communication equipment 1 relays the communication between both of them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326781-A (JP)
Title: State based adaptive feedback feedforward pid controller
Inventor: WOJSZNIS WILHELM K
IPC: G05B11/42
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an adaptation time, to make a constraint to be the smallest at the time of tuning and to simplify a design.  <P>SOLUTION: A set of models having a plurality of subsets including status parameters representing a disturbance input is prepared, and a subset is automatically selected by a rule defined in advance. A model is evaluated by the selected subset to operate the optimum parameter value for each parameter, and a controller is updated in accordance with the optimum parameter value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309689-A (JP)
Title: Image processing method
Inventor: KITAHAMA KENICHI
IPC: G06T7/20
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method that follows up an object to be recognized even through a processing system whose computer resources are limited and facilitates the movement tracking thereof.  <P>SOLUTION: The image processing method comprises: restoring an object to be recognized in three dimensions from the images (steps S3 and S4) from an image obtained by imaging the object to be recognized (step S1); applying a solid primitive to the restored object to be recognized (step S5); finding a ratio λ of lengths in two mutually orthogonal directions set for a reference axis direction based upon the shape of the solid primitive (step S6); estimating the moving direction of the solid primitive based upon the reference axis direction and the ratio λ (step S8); detecting a feature point in the solid primitive (step S9); estimating the moving direction of the feature point from the estimated moving direction of the solid primitive (step S11); and tracking movement of the feature pint in a next image based upon the estimated moving direction (steps S12 and S13).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004217674-A (JP)
Title: Intermediate for tetracyclic derivative
Inventor: DAUGAN ALAIN CLAUDE-MARIE
IPC: A61P27/16
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate for producing tetracyclic derivatives of a selective inhibiter for cyclic guanosine-3',5'-monophosphate specific phosphodiesterase (cGMP specific PDE).  <P>SOLUTION: The tetracyclic derivatives are represented by formula (I). The intermediates for producing the tetracyclic derivatives are represented by formula (II) or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005311067-A (JP)
Title: Programmable logic device
Inventor: UEDA KATSUHIKO
IPC: H04L9/08
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable logic device from which it is difficult to read keys or configuration information from the outside.  <P>SOLUTION: A decoding key for decoding an encoded configuration information is stored in a ferroelectric memory 11 comprising a ferroelectric capacitor. The decoding key cannot be read out directly from the outside, by applying a probe onto the ferroelectric capacitor. Further, a protective wiring 1020 covers circuits and wirings which can be read out by the encoding key or a wiring 1000, and a wiring 100, a current-detecting circuit 14 and a decoding circuit 12. The protective wiring 1020 is connected to one end of the ferroelectric capacitor included into a read-out voltage supplying circuit 16 and the ferroelectric memory 11. When the protective wiring 1020 is removed, the ferroelectric memory 11 no longer is able to output the decoding key.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004211713-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: SAKURAI TORU
IPC: F02D9/10
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable the detection of a correct throttle opening by preventing the entry of sliding wear debris between parts and vibration wear debris between parts due to the vibration of an engine to avoid poor contact between a brush of a throttle sensor and a board.  <P>SOLUTION: The brush 18a of a sensor portion 22 is fixed to the outer end of a throttle shaft 2 protruded from a cover 15 and the sensor portion 22 is stored in a sensor chamber 24 formed outside the cover 15. A gear chamber 23 storing a gear and the sensor chamber 24 are isolated from each other via a dust seal 17, and so the entry of wear debris into the sensor chamber 24 is prevented and poor contact due to the accumulation between the brush 18a and the sensor board 19 is avoided, resulting in no lower detecting performance of the sensor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005306300-A (JP)
Title: Air conditioner for vehicle
Inventor: ITO SEIJI
IPC: B60H1/00
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle increasing the air conditioning efficiency in a cabin.  <P>SOLUTION: A first heat exchanger 3 heat-exchanging refrigerant with cooling water is provided between a compressor 21 and a second heat exchanger 24, and a thermostat 4 opening/closing according to the water temperature of the cooling water is provided at the inlet of a radiator 5. The thermostat 4 is constituted so as to perform open/close operation which makes the cooling water flow into the radiator 5 at a plurality of temperature thresholds according to the operation type of a heat pump circuit 20. Hence, the temperature of the cooling water transits at the first lower temperature threshold. Since the refrigerant radiates large heating amount with respect to the cooling water which transits at a low temperature in the first heat exchanger 3, the heat radiation property of the heat pump circuit 20 is increased so as to increase the air conditioning efficiency in the cabin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287281-A (JP)
Title: Variable speed synchronous motor and motor-driven blower using it
Inventor: AKIYAMA YUJI
IPC: H02P6/08
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase centrifugal-force-withstanding strength of a rotor in a variable speed synchronous motor, to achieve reduction in space and cost cut of a control circuit, and to obtain an ultra-high speed, small, highly efficient motor-driven blower.  <P>SOLUTION: A slip ring and a position-detecting ring are provided on the rotor and lap windings are wound on an iron core having multiple slots to form a rotating body that is well balanced and excellent in withstanding the centrifugal force. Stator windings comprise a main coil and an auxiliary coil connected in parallel, and by controlling the switching of a power switch in synchronization with a voltage signal detected by brushes contacted on a position detecting sensor ring, an AC voltage is supplied to the stator parallel windings.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308685-A (JP)
Title: Manufacturing method for semiconductor device, and test tool used therefor
Inventor: ISHIDA KAZUAKI
IPC: G01R31/26
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a narrow pitch in an external terminal, in an operation test for a semiconductor device.  <P>SOLUTION: The test tool 6 comprising a flexible wiring board 7 provided with a plurality of the first connection terminals corresponding to arrangement of a ball electrode 5 of a BGA 1, and an interchange substrate 8 provided with a plurality of the second connection terminals connected electrically to the first connection terminals is prepared, the ball electrode 5 of the BGA 1 is connected to the first connection terminals in the flexible wiring board 7, a lead wire 11 is connected further to a measuring terminal 7c of the flexible wiring board 7 to conduct the operation test for the BGA 1, the second connection terminal of the interchange substrate 8 is thereby formed of simple structure by the wire not pin structure such as PGA substrate, and as a result, the second connection terminal copes with a narrow pitch of the ball electrode 5 of the BGA 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317640-A (JP)
Title: Interposer and method for forming via hole therein
Inventor: YAMAMOTO YUICHI
IPC: H01L23/32
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a via hole in an interposer in which the via hole in the interposer comprising a semiconductor substrate is formed in a shorter time period than the prior art and at a lower cost.  <P>SOLUTION: This method for forming the via hole comprises steps of: forming a non-penetrated hole 12 from a first face 10A of a semiconductor substrate 10; forming an underlaying layer 16 for electroless metal plating on the entire face; further forming a resist layer 17 on the entire face; removing the resist layer 17 and the underlying layer 16 formed on the first face 10A of the semiconductor substrate 10; further removing the resist layer 17 inside of the hole 12; next forming a metal layer 18 inside of the hole 12 based on an electroless metal plating method; polishing the semiconductor substrate 10 from a second face of the semiconductor substrate 10; exposing the metal layer 18 on the bottom of the hole 12; and as a result, forming the hole 12 and a via hole 20 comprising the metal layer in the hole 12 on the semiconductor substrate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312383-A (JP)
Title: Small packed product of frozen meat and method for producing the same
Inventor: KITAGAWA SUKEMICHI
IPC: A23B4/06
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small packed product of frozen meat, easy to put away in a freezer, excellent in cookability and bringing a little amount of garbage at the time of disposal and to provide a method for producing the frozen meat small packed product.  <P>SOLUTION: The small packed product 1 of the frozen meat is obtained by wrapping a slice of meat 2 with a synthetic resin film 3 followed by winding to a roll-like form. The method for producing the product 1 comprises a slicing process of slicing meat, a packing process of wrapping a slice of meat thus obtained with the synthetic resin film followed by winding and forming to the roll-like form, and a freezing process of freezing the small packed product thus obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316883-A (JP)
Title: Remote watching system and terminal equipment for use in the same
Inventor: MASHITA IKUO
IPC: G08B25/08
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a photographed image of a person to be surely obtained in response to detecting the person by a human body sensor in a remote watching system which enables a user to confirm a photographic image of the inside of a home from the outside of the home.  <P>SOLUTION: The remote watching system is provided with terminal equipment for photographing the inside of the home and a server device which receives an image photographed by the terminal equipment via a telephone line and the Internet and transmits the image to a mobile terminal via the Internet and a mobile phone channel. The terminal equipment captures images photographed by a camera at intervals of 0.5s and successively stores captured images n-4, n-3, ..., n+3 in an image memory 23. When a human body is detected by the human body sensor at a time T, this sensor reaction is taken as a trigger to transmit images n-1 and n captured before the time T and images n+1 and n+2 captured after the time T, out of images n-4, n-3, ..., n+3 stored in the image memory 23 to the server device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322798-A (JP)
Title: Eyelet for semiconductor package, its manufacturing method, and stamping die used therefor
Inventor: GOTO SHINICHI
IPC: H01L23/36
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyelet for a semiconductor package which shows as high heat dissipation efficiency as possible by removing an iron layer of a heat sink as readily as possible.  <P>SOLUTION: In the eyelet A, a thin project 6 which is matched to a cross sectional contour of a heatsink 2 is projected and formed in a surface by using a clad material 1 formed by combining and joining an iron layer 1a in a surface, a copper layer 1b in the middle, and an iron layer 1c in a rear in three layers. Thereafter, the project 6 is cut off along a face direction of the clad material 1, and a partial iron layer removal part 7 is disposed in a surface of the clad material 1 so that the heatsink 2 which is formed by plastic deformation of the intermediate copper layer 1b in the position of the iron layer removal part 7 is integrally formed by press. Cosequently, the heatsink 2 is exposed from the iron layer 1b and is highly effective in heat dissipation together with the intermediate copper layer 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323227-A (JP)
Title: Device, method, and program for picking up image
Inventor: OKAMURA HIRONORI
IPC: H04N5/225
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To impart identification information used to classify the image without any trouble.  <P>SOLUTION: Reference image data Ri obtained by photographing a person are stored in a reference image storage part 6 together with the imparted identification information representing the person. When an imaging part 2 acquires image data S0 through photography, a decision part 8 calculates the similarity between a face image included in an image that the image data S0 represent and the reference image Ri. Information on a reference image RTi whose similarity becomes equal to or above a threshold is inputted to an image recording part 10, which imparts the identification information imparted to the reference image data RTi representing the reference image RTi to the image data S0 and records them to media.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326190-A (JP)
Title: Pressure sensor and manufacturing method
Inventor: WATANABE JUN
IPC: G01L9/12
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the short-circuit of metal patterns of a pressure sensor-side terminal and an external circuit by a part of a conductive adhesive for connecting the both in a touch mode capacitive pressure sensor.  <P>SOLUTION: An upper leading electrode film 14 is divided to right and left upper leading electrode film pieces 14a and 14b by a cutout part 16, and only one upper leading electrode film piece conducts with a movable electrode 13. A lower leading electrode film 5 is divided to left and right lower leading electrode film pieces 5a and 5b by a cutout part 7, and only one lower leading electrode film piece conducts with a fixed electrode 4. Each cutout part provided on the upper leading electrode film and the lower leading electrode film has a mutually matching positional relation, whereby the space is allowed to communicate with the outside through each cutout part. A detecting piece 12 includes longitudinally protruded parts 12c provided by twos at both side positions of the cutout part, and the cutout part is sealed by the adhesive filled between the projection parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327007-A (JP)
Title: Integrated computer control program, recording medium for recording its program and integrated system
Inventor: SHIBATA SHINJI
IPC: G06F9/46
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated system having a plurality of CPU for properly and dynamically distributing tasks to those respective CPU, and for quickly processing the tasks whose priority is high.  <P>SOLUTION: This integrated system A having a plurality of CPU (B through B) and a storage device C is provided with a task execution right releasing means M for, while tasks F through F whose priority is lower than the priority of the task F to be executed are under execution, releasing the task execution rights of all the tasks F through F under execution, and for temporarily putting all the CPU (B through B) in a task non-execution status and a task assigning means O for successively assigning the tasks F through F related with task information storage region information J through J stored in ready queues D through D whose priority is high among the tasks F through F related with the task management information storage region information J through J stored in the plurality of ready queues D through D to the respective CPU (B through B) which has been put in the task non-execution status by the task execution right releasing means M from the leading side of the ready queues D through D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326226-A (JP)
Title: Defect detector, wiring area extractor, defect detection method, and wiring area extracting method
Inventor: SANO HIROSHI
IPC: G01N21/956
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily extract a wiring area in an image on a substrate and to thereby appropriately detect a defect in a pattern formed on the substrate.  <P>SOLUTION: As to a reference binary image showing a pattern including wiring formed on the substrate 9, a contracted image is obtained by performing contraction processing for a marked area having a pixel value equal to a pixel value corresponding to the wiring area, and a contracted/expanded image is obtained by performing expansion processing nearly equal to the contraction processing for the marked area remaining in the contracted image. Subsequently, a difference image between the contracted/expanded image and the binary image is generated as a wiring image showing the wiring area. This makes it possible to easily extract the wiring area that is a minute pattern area. Further, different defect detection sensitivities are set in the wiring area and in the other areas based on the wiring image. The defect in the pattern on the substrate 9 can be appropriately detected by detecting a defect in an image under inspection in accordance with the detection sensitivities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004263703-A (JP)
Title: Evaporating fuel treatment device for internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02M25/08
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporating fuel treatment device for an internal combustion engine, suppressing a change in air-fuel ratio during restarting purge by temporarily stopping purging operation.  <P>SOLUTION: A purge control valve 17 is arranged in a conduit 16 connecting a canister 11 to a surge tank 5 and the purge operation of fuel vapor is controlled by the purge control valve 17. Pressure in a fuel vapor chamber 12 of the canister 11 is detected and the vapor concentration as one of correction values for a fuel injection amount is increased when the pressure in the fuel vapor chamber 12 is increased during stopping purge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI