baber/WOPTO huggingface dataset:
Patent JP-2002262254-A (JP)
Title: Moving picture reproducing device and its method
Inventor: TANAKA NARIKAZU
IPC: H04N19/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture reproducing device and its method, by which a user can recognize contents without the need for a regular purchase procedure so that an appetite for shopping is driven resulting in increasing sales opportunities. SOLUTION: In the moving picture reproducing device, input image data 101 that includes pictures of the three forms and to which electronic watermark data dare embedded is inputted from an external device. A decoding section 3 decodes decoding data 107 from the input image data 101 via an inverse quantization section 1 and an inverse cosine transform section 2 and provides an output of the decoded data to a CRT via a coding section 4. An interleave discrimination section 6 generates an interleave signal 106 under a prescribed condition on the basis of an authentication signal 104 denoting whether or not a user is a legal user and a pay signal 105 denoting whether or not the received data are pay information.  The decoding section 3 makes usual image indication used to decode all of I, P, B, pictures on the basis of the interleave signal 106 or makes interleave image indication used to decode the picture except the B picture.
Patent JP-2002262063-A (JP)
Title: Facsimile terminal using thermosensible paper
Inventor: HAMAZAWA YOSHINORI
IPC: H04N1/387
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal using thermosensible paper that prints out received data on a front side of thermosensible paper in a mirror reversed way in the case of writing data on the thermosensible paper with received data recorded thereon by a pencil or the like and returns the resulting paper and allows a user to easily write the data on the paper by a pencil or the like while viewing the front print through the rear side of the thermosensible paper so as to reduce the cost and enhance the convenience. SOLUTION: The received data are recorded on the front side of the thermosensible paper in a mirror reversed way (#6) and the user manually writes data at a proper place on the rear side of the paper by using a hand writing tool such as a pencil while viewing the contents of the front print of the thermosensible paper through the rear side. The read data manually written on the rear side of the thermosensible paper and the received data are composited and transmitted (#13). Since the user writes data on the rear side of the thermosensible paper, the user can easily write by using a without the need for a special thermal pen or the like.
Patent JP-2002271641-A (JP)
Title: Color correction device and method
Inventor: AOKI TORU
IPC: H04N1/46
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a color correction device that uses a small scale circuit for realizing color correction processing with high accuracy. SOLUTION: The color correction device is provided with a triangle area calculation section 6, that divides a two-dimensional space consisting of coordinate axes corresponding to two-dimensional color difference signals Cb, Cr, into triangular areas for discriminating the triangle area to which the color difference signal belongs, a difference calculation section 7, that calculates the difference from the color difference signal at each dimension with respect to a reference point of the triangle area, and color difference signal correction means 8, 9 that store the offset and the tilt coefficient by each dimension, with respect to a reference pint of the triangle areas for a data table, correct the color difference signal by using the offset, the tilt coefficient and the difference obtained from the data table,  with respect to the triangle area to which the color difference signal belongs and to provide an output of the image signals Y, Cb', Cr' after correction.
Patent JP-2002263916-A (JP)
Title: Cutting edge of cubic boron nitride-based sintered material cutter having excellent chipping resistance
Inventor: TAJIMA ITSURO
IPC: C22C29/16
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutting edge of a c-BN-based sintered material cutter having excellent chipping resistance. SOLUTION: This cutting edge of the cutting tool is formed with a c-BN- based sintered material showing a structure in which an intermediate phase comprising Ti-Al-W-based boron carbonitride is provided between a hard diffusion phase having c-BN and a continuous binding phase having Ti carbonitride by the observation of structure with a scanning electron microscope and having, by area.%, a composition formed of 50 to 70% of the hard diffusion phase, 5 to 15% of the intermediate phase, and the remaining of the continuous binding phase and unavoidable impurities.
Patent JP-2002266387-A (JP)
Title: Remaining warm water conveying equipment
Inventor: TOUYA KENJI
IPC: F24H1/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide technique for utilizing the whole of the remaining warm water in a bathtub as washing water. SOLUTION: The remaining warm water conveying equipment is provided at the bottom portion of a bathtub 26 and has a drain valve 22 draining the remaining warm water from the bathtub 26 to a drainage 72 when the equipment is opened, a water stop valve 24 installed in the downstream of the drain valve 22, a piping connecting the bathtub 26 to the a washing machine 62 with one end set to communicate with a bathtub drainage 72 between the drain valve 22 and the water stop valve 24 with the other end set to communicate with a water filling hole 56 to the washing machine, and a controller 14 operating the pimp by opening the pump inserted to the middle of the piping and the drain valve 22 and closing the water stop valve 24.  The drain valve 22 of this remaining warm water conveying equipment having the configuration as stated above is opened by the controller 14, the water stop valve 24 is closed, an when the pump is operated, the remaining warm water inside the bathtub 26 is conveyed to the water filling hole 56 through the piping of the drain plug 22 and the bathtub drainage 72. Since the drain valve 22 is provided at the bottom portion of the bathtub 26, the remaining warm water in the bathtub 26 is all conveyed to the washing machine 62.
Patent JP-2002270634-A (JP)
Title: Semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/18
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent warpage of a thin-type semiconductor device. SOLUTION: A semiconductor chip 2 has an active surface 2a, which is made to face and bond to an intermediate substrate 1, and a warpage-preventing sheet 3 is bonded to an inactive surface 2b of the chip 2. The substrate 1 and the warpage-preventing sheet 3 have bases, made of the same material (e.g., polyimide resin) at approximately equal thickness. This makes the influences due to the environmental changes on the active and inactive surfaces 2a, 2b of the chip 2 equal.
Patent JP-2002269914-A (JP)
Title: Reproducing device and method, recording medium, and program
Inventor: IKEDA SATOSHI
IPC: H04N5/85
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To quickly shift a reproduction point by a prescribed time width ΔT in response to one operation of a user. SOLUTION: Whether or not a format permits special reproduction is discriminated in a step S11, and whether or not a time meets a timing when the special reproduction is limited is discriminated in a step S12. Reproduction point shift processing is executed in a step S13. In the case that it is discriminated the format permits no special reproduction in the step S11 or the time meets no timing when the special reproduction is limited in the step S12, whether or not the format permits searching for a designated time is discriminated in a step S14. Whether or not the time meets a timing when the time designated searching is limited is discriminated in a step S15. When a present reproduction point meeting the timing limiting the time designation searching is discriminated, the processing continues to the step S13.
Patent JP-2002263748-A (JP)
Title: Punching method
Inventor: KUMAMOTO YUKIO
IPC: B21D28/16
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a punching method capable of minimizing generation of 'sagging' and 'burr' which are inevitable in shearing. SOLUTION: A cut piece S is punched upward with the punching amount of not less than the thickness of a base plate by a stripper 8 and a die 14, and by a punch 11 and an ejector 16, respectively in a state in which a coil W forming the base plate and an area forming a finished are pressed and restricted. The cut piece S is punched in the reverse direction so as to be finally fitted in a die hole 14a of the die 14 while being pushed back to the original position. In this step of the reverse punching, a cut surface of the cut piece S is shaved, and the finished article with 'sagging' and 'burr' minimized can be obtained.
Patent JP-2002264149-A (JP)
Title: Method for manufacturing bar product in which reinforcing member is wrapped
Inventor: KITANO EISAKU
IPC: B29C39/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology for continuously manufacturing a bar product made of a polymer material in which a reinforcing material is not exposed on the surface. SOLUTION: A cavity 14 is formed by a recessed channel 11 provided on the outer peripheral face of a molding wheel 10 and a closing belt 24 of a closing means 20. While the molding wheel 10 is rotated in the counterclockwise direction shown in the figure, a strip member 41 made of the polymer material and a reinforcing member 42 are continuously fed in the circumferential direction of the molding wheel 10 and are wound up on the molding wheel 10. In this case, as the reinforcing member 42 is wound on the strip member 41 wound on the bottom face 13 of the cavity 14 and a molten polymer material is fed on the strip member 41 and the reinforcing member 42, and they are integrally solidified, there exists no possibility of exposing the reinforcing member 42 on the surface of the bar product after molding is completed.
Patent JP-2002269130-A (JP)
Title: Portable display device
Inventor: YAMANAKA ATSUSHI
IPC: H04W64/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable display device that enables users to communicate with each other via communication with the outside and also can realize freehand by uniting the device with clothes into one. SOLUTION: This portable display device provided with a spectacles type display 11 for displaying an image, a headphone 12 for reproducing voice, a GPS 14 for detecting the current location, and an information processing means 15 for outputting video and voice corresponding to the location information from the GPS 14 to the display 11 and the headphone 12 respectively, is provided with a radio communicating means 13 for communicating prescribed information corresponding to the location information from the GPS 14.
Patent JP-2002263388-A (JP)
Title: Thread-cutting mechanism and sewing machine provided with it
Inventor: KOBAYASHI TSUTOMU
IPC: D05B65/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a thread-cutting mechanism for a sewing machine always cutting the under-thread drawn out from a bobbin to a fixed length and simplifying the preparing work before manually cutting. SOLUTION: This mechanism is provided with an open/close cover 19 provided on a bed 2 in such a manner that the bed face of the bed 2 on the side fitted with a bobbin 16 of a vertical shuttle 12 can be opened and closed and a cutting edge 21 for cutting an under shread provided on the rear face of the open/close cover 19, and it is constituted in such a manner that the under thread 11 drawn out from the bobbin 16 in the open state of the open/close cover 19 can be manually cut at the location at a predetermined distance from the bobbin 16.
Patent JP-2002266621-A (JP)
Title: Oil separator structure
Inventor: TANAKA JIRO
IPC: B01D46/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To improve performance of an oil separator structure removing oil mist from a gas stream including the oil mist such as blow-by gas. SOLUTION: The structure for a blow-by gas filter (the oil separator) 40 separating an oil portion from the gas fluid including mist like oil is provided with a hollow case body 41 with an opening in an upper part, a lid 42 closing the opening of the case body 41, and a filter 43 housed inside the case body 41. An inlet 44 of the gas fluid is provided in a lower side face of the case body 41, an outlet 45 of the gas fluid is provided on the lid 42, and an outflow outlet 46 of the separated oil portion is provided in a bottom of the case body 41.
Patent JP-2001344160-A (JP)
Title: Apparatus management system and apparatus management method
Inventor: TOMITA ATSUSHI
IPC: G06F15/16
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus management system and an apparatus management method allowing a quick connection check when an apparatus management device controlling an apparatus is installed newly. SOLUTION: A computer 90 in a control center previously sends an electronic mail including connection confirming data for a data terminal installed newly toward an internet IN. The newly installed data terminal receives the electronic mail including the connection confirming data for itself before starting control of a photocopying machine after own installation is finished. Then, a worker checks connection of the newly installed data terminal on the basis of the receipt of the electronic mail.
Patent JP-2001311788-A (JP)
Title: Receiver with clocking function and time correcting method
Inventor: MINOWA YOSHIKI
IPC: G04R20/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a receiver with clocking function for correcting a time in accordance with reference time information via a radio wave capable of clocking plural times having set time lags and correcting a time error in accordance with the reference time information. SOLUTION: The receiver comprises second clocking means for clocking a second time having a time difference from a first time clocked by first clocking means so that the second time is corrected based on a deviation between the reference time information received by time receiving means and the first time to be corrected at all time in accordance with the reference time information.
Patent JP-2002278472-A (JP)
Title: Multi-color light emitting device
Inventor: TASAKA HIDEO
IPC: F21Y105/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to emit multi-color light containing blue at low cost without using a blue light emitting diode. SOLUTION: The multi-color light emitting device is provided with an EL element 6 surface-emitting in blue, a light transmission plate 3 arranged under this EL element 6, a red light emitting diode 4 for making red light incident to this light transmission plate 3, and a yellow light emitting diode 5 for making yellow light incident to the light transmission plate 3.  Therefore, red light can be surface-emitted by making it incident to the light transmission plate 3 with the red light emitting diode 4; also yellow light can be surface-emitted by making it incident to the light transmission plate 3 with the yellow light emitting diode 5; further, blue light can be surface-emitted with the EL element 6; and furthermore, the light transmission plate 3 is laminated under the EL element 6, therefore, each emitted color can be combined, and thus multi-color light containing blue can be surface-emitted at low cost without using a blue light emitting diode.
Patent JP-2002272813-A (JP)
Title: Medicine compounding system
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To realize a compounding system by which the necessity of the replenishment of medicine is confirmed easily. SOLUTION: The system is provided with an automatic compounding device 10 capable of mounting many medicine feeders 13, a compounding table capable of housing many medicine housing containers 33 having various kinds of medicine to be replenished to the medicine feeders housed therein, multiple readers 8 for reading the identification information 7 attached to the medicine feeders or medicine housing contains and a replenishment collating means 51a which obtains the identification information of the medicine feeders which are no longer readable and the medicine housing container to collate the pair with the already-fixed replenishment requiring information 52a. Thus, support information concerning the necessity of replenishment is obtained automatically. Furthermore, when the presence of similarity relation is judged, warning is issued (51b, 54).
Patent JP-2002276826-A (JP)
Title: Fluid valve
Inventor: HAMADA SHINICHI
IPC: F01P3/20
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent biting of a foreign matter between a rotary valve and a valve body. SOLUTION: A groove part 48 extending to approximately parallel to a center axis CL is provided on a cylindrical inner periphery surface 41a of the valve body 41 facing to a cylindrical outer periphery surface 47a of the rotary valve 47 and a lower end side of this groove part 48 is communicated with a passage part 41b communicated with a flowing out port 4 in the valve body 41. Thereby, even if the foreign matter is temporarily intruded into the cylindrical inner periphery surface 41a and the cylindrical outer periphery surface 47a, the foreign matter drops off in the groove part 48, flows into the communication part 41b and is discharged from the flowing out port 44 to the outside of a flow rate adjusting valve 40 by a rotation of the rotary valve 47.  Accordingly, it can be prevented that the foreign matter is bitten between the rotary valve 47 and the valve body 41 without deviating a rotation center axis of the rotary valve 47 and a center axis of the valve body 41.
Patent JP-2002276607-A (JP)
Title: Hydraulic control device
Inventor: NAKAMURA MASAYUKI
IPC: E02F9/22
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device allowing the non-stage setting of the maximum supply amount to an actuator connected to a preliminary change-over valve. SOLUTION: The hydraulic control device comprises combined flow passage 34, 37 formed by combining the most downstream portions of a plurality of circuit systems A-C consisting of open-center type change-over valves connected to a pump, a flow control restriction 43 provided in a flow passage for supplying a pressure oil to an actuator for a preliminary change-over valve 26 provided in the combined flow passages, a flow control valve 42 provided in a discharge flow passage 41 communicating the combined flow passages with a tank, a pressure setting mechanism 47 provided in the flow control valve 42 for setting a pressure generated on the upstream side thereof, a first pilot line 45 for guiding a pressure generated on the upstream side of the flow control restriction to one pilot chamber 42a of the flow control valve,  and a second pilot line 46 for guiding a pressure generated on the downstream side of the flow control restriction to the other pilot chamber 42b of the flow control valve.
Patent JP-2002278672-A (JP)
Title: Input system for portable telephone, portable terminal, control unit, and input program for portable telephone
Inventor: SAWADA MUNENORI
IPC: H04M1/247
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an input system of a portable terminal having a plurality of integrated applications which is suitable for simplifying an input operation in each application without specializing each application. SOLUTION: A control unit 200 is mounted on a portable terminal 100 so as to be attachable/detachable, and in starting an application, the portable terminal 100 requests the selection of one or a plurality of control units 200 from those control units 200, and in inputting the selection of the control unit 200 according to the request, the portable terminal 100 performs an input operation to the application by using the selected control unit 200.
Patent JP-2002272351-A (JP)
Title: Animal trap
Inventor: MINAMI TAKESHI
IPC: A01M23/20
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an animal trap having a simple structure, enabling sure capture of animals, producible at a low cost and causing little trouble. SOLUTION: The animal trap is composed of a capturing cage 1, a drop-down door 2 placed on the inlet port 6 of the cage 1, a door-lifting wire 3 attached to the door 2 at one end 3a and hooked on a sheave 7 above the door 2, an animal catching wire 4 attached to the cage 1 at an end 4a and extended through sheaves 8, 9, 10 in a manner to catch an animal A and a wire connecting means 5 connecting the other end 3a of the door-lifting wire 3 holding the door 2 at a prescribed height to the other end 4a of the stretched animal catching wire 4 and dropping the door 2 by separating the other ends 3b and 4b of the wires 3, 4 when an animal A is hooked on the animal catching wire 4 and the tension of the wire 4 is increased beyond a prescribed level.
Patent JP-2002290299-A (JP)
Title: Wireless receiver and wireless reception method
Inventor: DOI YOSHIHARU
IPC: H04B7/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wireless receiver that can stand noise without causing a reception error and to provide a wireless reception method. SOLUTION: A reception weight vector calculation device 12 of the wireless receiver adopting slot diversity applies adaptive array processing to each of a plurality of slots used for communication with a mobile terminal to generate an array output signal and weight information, which are stored in a memory 20. A maximum ratio synthesis circuit 21 synthesizes the weight information corresponding to the array output signal of each slot with the array output signal at a maximum ratio to synthesize a received signal from a specific mobile terminal. A demodulation circuit 22 demodulates the received signal into a bit data row.
Patent JP-2002288525-A (JP)
Title: Transportation advertisement system
Inventor: SHIMANO SHUNNOSUKE
IPC: G06Q50/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a system that makes an effective advertisement and announcement on a transportation means. SOLUTION: A communication means delivers indexed advertisement information, and a transportation means extracts necessary information with the use of the received index to make an advertisement and announcement.
Patent JP-2002290151-A (JP)
Title: Temperature compensated quartz oscillator with afc
Inventor: KUBO KUICHI
IPC: H03B5/32
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensated oscillator which maintains variable voltage width and low noise by compensation voltage and exhibits proper AFC(automatic frequency control) operation. SOLUTION: The temperature compensated quartz oscillator is constituted of: a quartz oscillator which is constituted by using a quartz oscillator as an inductor components; a compensation voltage generation circuit for generating temperature compensated voltage corresponding to a temperature for compensating the frequency-temperature characteristics of the quartz oscillator; a first voltage variable capacitance element, which is inserted into the oscillation closed loop of the quartz oscillator and to which compensation voltage Vc is applied; a CR filter, arranged between the compensation voltage generation circuit and the first voltage variable capacitance element; a second voltage variable capacitance element is connected, in parallel with or in series with the first voltage variable capacitance element in terms of high frequency;  and AFC control voltage from an automatic frequency control circuit is applied to the second voltage variable capacitance element.