baber/WOPTO huggingface dataset:
Patent JP-2000222687-A (JP)
Title: System for acquiring traffic signal information and display method
Inventor: VICTORS BERSTIS
IPC: G08G1/09
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To identify a traffic signal and to indicate it by an improved method to the driver of a vehicle by judging appropriate traffic signal display in accordance with the relative position and direction of the vehicle to the traffic signal. SOLUTION: The traffic signals of fixed traffic marks such as a halt mark, a front priority mark, a construction warning mark, a crossing mark and a maximum limit speed mark and all types of signal lamps are indicated to the driver of a vehicle. A traffic message is received and decoded. The position and the direction of the vehicle are decided through information collected from the GPS receiver of a computing platform (S900-904). The position of the traffic signal is decided by using position information of the traffic signal identified from position information in the traffic message and it is decided whether the traffic signal is displayed to the driver or not (S906 and 908). The type of the traffic signal is obtained from the traffic signal identification field of the traffic message.  When associated information exists, the information is identified and the traffic signal is indicated to the driver (S910-914).
Patent JP-2001128543-A (JP)
Title: Artificial material for culturing plant and its production
Inventor: YOSHIMI HITOSHI
IPC: A01G1/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an artificial material for culturing a plant, prompting the growth of the plant and a method for producing it. SOLUTION: This artificial material for culturing the plant is equipped with a porous calcined material consisting mainly of silica and alumina, and allowed to carry nitric acid component. The method for producing the artificial material for culturing the plant is to mix a powdery or granular raw material consisting mainly of at least 1 kind of the silica and alumina with a biological bone material consisting mainly of calcium phosphate and at least 1 kind of calcium phosphate-based additive for forming a mixed material, form a molded material by molding the mixed material as a prescribed shape and calcinate the molded material under a heating atmosphere to form a porous calcined material for carrying the bone material component or calcium phosphate on the calcined material.  Further, it is possible to bring a liquid material containing nitric acid component in contact with the calcined material.
Patent JP-2001202500-A (JP)
Title: Method and device for setting image processing system and storage medium
Inventor: OGAWA KATSUHISA
IPC: G06T1/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately develop a picture processing algorithm for a solid-state imaging device without spending user's labor on algorithm examination in a preceding stage. SOLUTION: With respect to the method which sets a processing system for image information obtained form the solid-state imaging device, at least, one picked-up image data 1 is processed by a preliminarily prepared two-dimensional matrix operation library 2, and parameters of a two-dimensional matrix operation command are set on the basis of the processing result. Since the two-dimensional matrix operation library is preliminarily prepared and a design technique of plural picked-up image data is used, it is unnecessary to develop the two-dimensional matrix operation library from an initial stage, and an efficient and accurate image sensor image processing algorithm is developed.
Patent JP-2001207567-A (JP)
Title: Method for constructing residence
Inventor: NISHIZAWA TETSUO
IPC: E04B2/56
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a residence facilitating construction of a wall wherein two openings serving as windows or the like are to be arranged adjacently. SOLUTION: In an opening wall panel A having a frame 26 comprising rails 11 to 14 and reinforcing sash bars 17 to 25, an opening 29 which opens downwardly is formed within one wall panel. The cross rail 14 is left behind on the lower side of the opening wall panel A to close an opening 19 which opens downwardly. The cross rail 14 is removed after the opening wall panel A is assembled into the part of the residence serving as a wall. Until removal, the shape of the opening wall panel A which could become unstable can be maintained by providing the opening 29 which opens downwardly.
Patent JP-2001211309-A (JP)
Title: Facsimile machine
Inventor: WATAI KATSUMI
IPC: H04N1/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine which can receives an image of size larger than maximum printable size and print the image without reducing nor dividing it. SOLUTION: The facsimile machine is provided with a communication controller 6, a memory 2 which stores a received document, a coder decoder 3 which expands compressed data stored in the memory 2, a rotator 4 which rotates the expanded bit map image data, a printer 9 which prints the expanded image data, and a both-surface printer 10 which inverts a form for both-surface printing. There is equipped with a control means (CPU1) which performs control so that when an image larger than the maximum printable size is received, a half of the received image is printed on the top surface of a form folded into two and the remaining half of the received image is printed on the reverse surface of the form.
Patent JP-2001214848-A (JP)
Title: Rudder in windmill for wild power generation
Inventor: KONNO ISAMU
IPC: F03D9/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a rudder capable of smoothly coping with the large wind direction changes as well as to secure safely of a machine by separating a movable part of the rudder from a related windmill part when the wind direction suddenly changes with larger wind force. SOLUTION: In this rudder 101 in a windmill device for power generation, the rudder is composed of a front rudder fixed to a head boss rotatably installed in a steel tower upper part and a movable rudder 101b rockably hinged horizontal direction on the front rudder. The movable rudder is provided with a connection releasing mechanism 109 for releasing the connecting relationship with the front rudder at strong wind time. The connection releasing mechanism is composed of a chain installed on a bracket fixed to the boss for supporting a hinge shaft 107 and an arrow having a tooth for meshing with a gear 117 fixedly arranged in a top part of a steel tower on the tip installed on the other end of the chain.
Patent JP-2001215134-A (JP)
Title: Recording/indicating system
Inventor: KURIHARA HIROYUKI
IPC: G01D9/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording/indicating system capable of exactly grasping the state of recording object and analyzing data at high grade. SOLUTION: The recoding/indicating system is provided with a personal computer 1 indicating measured data of recording object recorded according to time on a CRT display 6. The personal computer 1 comprises a function to indicate the measured data with graphs together with a time axis on the CRT display 6, and a function to arbitrarily specify a location on the CRT display 6 and indicate elapsed time on the time axis from the specified location as a start point.
Patent JP-2001216203-A (JP)
Title: Ieee1394 interface device
Inventor: HORIUCHI TAKAHARU
IPC: G06F13/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an IEEE1394 interface device capable of visually confirming the connection state of a device based on an IEEE1394 interface and quickly confirming the fault state of the device. SOLUTION: This IEEE1394 interface device transmits and receives data signals which are a pair of differential signals on which a prescribed bias voltage is superimposed and the strobe signals of a pair of the differential signals. A prescribed display of lighting or the like is performed at the display part of an LED or the like by the bias voltage supplied at the time of connecting the transfer line of the data signals on a terminal side where the transfer line of the data signals is connected.
Patent JP-2001213228-A (JP)
Title: Control device for vehicle headlamp
Inventor: KITAYAMA MASAKI
IPC: B60Q1/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that lighting/lighting-off of a headlamp is frequently repeated under circumstances where a vehicle with a speed sensitive type headlamp is conducted a stop-and-go driving in a load being congested. SOLUTION: In a state where a lighting switch 6 of a headlamp is when a vehicle speed exceeds the second vehicle speed threshold lower than the first vehicle speed threshold and the acceleration state of the vehicle exceeds a prescribed acceleration threshold, a basic headlamp 21R and L are lighted. Thereby, when the vehicle is put into accelerating operation for shift from a stopping state to a normal speed, the basic headlamp is automatically lighted even at a low speed, and when a stop-and-go driving is conducted, the basic headlamp is controlled not to be automatically lighted and the frequent repeating of the lighting/lighting-off of the headlamp is prevented under circumstances where a vehicle with a speed sensitive type headlamp is conducted the stop-and- go driving in a load being congested.
Patent JP-2001215271-A (JP)
Title: Coke oven wall shape measuring method
Inventor: TEZUKA KOICHI
IPC: G01S13/10
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a precise measuring method of a coke oven carbonization chamber wall shape by a noncontact range finder, for example, at the coke pushing time or the like. SOLUTION: Antennas 1-3 for executing transmission/reception of an electromagnetic wave are installed on a ram beam 12 of a coke pusher, so that the measuring direction is faced to the carbonization chamber wall surface and that installation intervals become a fixed distance. When a pushing ram 12 is inserted into a carbonization chamber, distance measuring devices 6-8 measure respectively distances from each antenna 1-3 to the carbonization chamber wall surface, at least at every insertion time when the insertion increase quantity reaches the fixed distance of the antenna installation interval.  A displacement quantity in the distance measuring direction of the antennas resulted from insertion is obtained from the difference between two distance measured values measured by different distance measuring devices on the same measuring spot, and the distance measured value is corrected by the displacement quantity.
Patent JP-2001219942-A (JP)
Title: Gored bag with heat-bonded edge
Inventor: KOI SACHIRO
IPC: B65D30/16
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To form a gored bag out of sheets, each having one surface to which heat bond is not effective, by means of heat-bonding. SOLUTION: The bag 1 is formed by superposing a front side sheet 2a and a back side sheet 2b on each other, whose respective inner faces are thermally weldable, and has a gore 11 whose bottom or both side edges orthogonal to the bottom are folded inside. The joints between the front side sheet 2a and the back side sheet 2b are heat-bonded. In this bag 1, even in the range of notches 4, 4 provided at opposed positions of double portions located inside a quadruply superposed portion of the sheets at the corners where the side edges and the bottom edges cross one another, the thermally weldable faces of the front side sheet 2a and the back side sheet 2b are heat-bonded to each other.
Patent JP-2001215371-A (JP)
Title: Optical waveguide type element with monitor
Inventor: MIYAZAKI TOKUICHI
IPC: H01L31/0232
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type element with a monitor, an element that has a means for monitoring intensity of an output beam and that facilitates manufacturing and miniaturization. SOLUTION: The element is such that it is arranged near the output part of an optical waveguide formed on the surface of a dielectric substrate, and that it monitors the intensity of the waveguide light output by receiving a part of the evanescent component of light propagating the waveguide, by means of a photodetector which receives light propagating the output part of the waveguide, directly or through an evanescent component-introducing layer having a refractive index higher than that of the substrate, or through a prism.
Patent JP-2001223677-A (JP)
Title: Data communication method and system
Inventor: OBA KIYOTSUGU
IPC: H04L25/49
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a data communication method that has superior fail/safe function with respect to broken signal wire and high noise immunity. SOLUTION: The data communication system consists of a transmission section 1, a reception section 2 and a couple of signal wires 3a, 3b that interconnect them. Data A, consisting of a non-inverted Manchester code and data B consisting of an inverted Manchester code are transmitted from the transmission section 1 to the reception section 2 via the signal wires 3a, 3b respectively. The reception section 2 compares logic levels of the data A, B. When both the logic levels indicate the identical level, the reception section 2 discriminates the occurrence of an error in the received data, depending on the code state of both the data and processes the other received data as correct received data and processes the received data from the other signal line, when the received data from either of the signal wires 3a, 3b are intermitted.
Patent JP-2001229862-A (JP)
Title: X-ray image detector
Inventor: ONIHASHI HIROSHI
IPC: H01J43/22
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a flat-surface-type X-ray image tube for providing an observation image having both a good resolution and a good contrast. SOLUTION: An X-ray image detector 1 has an electron duplator 5 where an (n-1)-th stage of metal plate 54 positioned closer by one-stage to a photoelectric surface than an n-th stage metal plate 55 most adjacent to an output window, is disposed less away from an (n-2)-th stage of metal plate 53 positioned closer to the photoelectric surface by two stages than metal single plate most adjacent to the output window, than the internal between the plates 53. A specified voltage is applied from a power supply so that a voltage Vn-1 applied between the (n-2)-th stage of the metal plate 53 and the (n-1)-th stage of the metal plate 54 becomes lower than a voltage Vn applied between the (n-1)-th stage of the metal plate 54 and the n-th stage of the metal plate 55.
Patent JP-2001228741-A (JP)
Title: Heater temperature controlling method for image forming device
Inventor: OMOTANI HISAKATSU
IPC: G03G15/20
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a heater temperature controlling method by which a good fixing quality can be maintained by compensating temperature drop according to the print number, paper size and kind, without lowering productivity during a series print of a plurality of sheets. SOLUTION: In an image forming device equipped with a thermal fixing roller having a heater, a temperature detecting means for detecting the temperature of this heater, a heater temperature control means for controlling the temperature of the heater and a transferring paper size detecting means for detecting the size of transferring paper, the heater temperature control means has a storage means. When performing a series print to a plurality of sheets of transferring paper, the control target temperature is set higher than the temperature set during print, and the control target temperature is previously selected and set from the storage means according to the number of series print of transferring paper.
Patent JP-2001080540-A (JP)
Title: Car body assembly structure for rear cross member
Inventor: HAI GENCHU
IPC: B62D25/20
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the supporting rigidity and durability by providing a longitudinal extension part fastened to a side member and a cross directional extension part fastened to a side seal inner. SOLUTION: A cross member bush is fitted on the periphery of a bolt so as to be interposed between a lower stopper 50 and the side member, and a bolt hole 90 for insertion of the bolt is provided at a central part of the lower stopper 50. A longitudinal extension part 58 of the lower stopper 50 is fastened to the side member 2 by bolts at two positions so as to reinforce the rigidity of a car body in the fore and aft direction. The longitudinal extension part 58 is provided with two bolt holes 80 for insertion of the bolts with the predetermined space in the cross direction. A cross directional extension part 60 of the lower stopper 50 is fastened to the side seal inner by bolts so as to reinforce the rigidity of the car body in the right and left direction, and the cross directional extension part is provided with a bolt hole 84 for insertion of a bolt.
Patent JP-2000216848-A (JP)
Title: Electronic appliance and signal processing method
Inventor: YANAGIHARA HISAFUMI
IPC: H04N19/46
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To speedily execute decoding operation when discontinuous information is included within additional information in a transport stream inputted from a digital interface and to avoid the interruption of decoding output. SOLUTION: An MPEG(moving picture image coding experts group) video coder 4 and an MPEG audio decoder 5 respectively decode MPEG video data and MPEG audio data which are separated by a demultiplexer 2. The digital interface 11 transmits and receives MPEG video data, MPEG audio data and additional information between the demultiplexer 2 and outside. When the interface 11 detects a flag showing discontinuity of a program from an inputted signal, the demultiplexer 2 rewrites a buffer memory 3 by fetching additional information in the transport stream.
Patent JP-2001228534-A (JP)
Title: Projection type display device and method for adjusting contrast
Inventor: OZEKI HISAO
IPC: G02F1/13
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain projected picture whose contrast is excellent. SOLUTION: Relating to a projection type display device having a light source, a color resolving optical system, a polarizing beam splitter arranged for each color light beam, a reflection type light valve, a polarizing beam splitter for each color light beam and a 1/4 wavelength phase plate, a color synthetic optical system and a projection lens, a 1/4 wavelength phase plate holder possesses a projected part having a screw part, and a cover member possesses a circular-arc hole, and the projected part of the 1/4 wavelength phase plate holder to which the 1/4 wavelength phase plate is attached is projected together with the 1/4 wavelength phase plate from the aperture part of the cover member to the outside of the cover member, and the cover member is screwed and fixed by a screw by passing the screw part of the projected part through the circular-arc hole of the cover member at the holder member, and a constitution obtained by integrating the light valve, the 1/4 wavelength phase plate and the polarizing beam splitter is obtained by attaching a first attaching member attached to the polarizing beam splitter, the 1/4 wavelength phase plate and a light shielding plate in the integrating member of the light valve.
Patent JP-2001228552-A (JP)
Title: Printer
Inventor: ENOMOTO ATSUSHI
IPC: H04N1/113
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent exposure deviation when the feed rate of color paper is fluctuated. SOLUTION: A DMD 2 is fixed on the upper surface of a swing plate 20. The swing plate 20 is attached in a shiftable manner at an attaching base 21. A piezo element 22 is provided between the swing plate 20 and the attaching base 21, so that the swing plate 20 is rotated and shifted. The color paper 15 is intermittently fed for the exposure area portion of the DMD 2. The feed rate fluctuation value and the cumulative feed rate fluctuation value of the color paper 15 are obtained by a feed rate fluctuation detecting part 6. The driving voltage of the piezo element 22 is changed based on the cumulative feed rate fluctuation value, so that the DMD 2 is rotated and shifted. An exposure position is corrected by a portion corresponding to the cumulative feed rate fluctuation value by the rotation and the shifting of the DMD 2.  Thus, the exposure deviation is eliminated, and the occurrences of black striped and white stripes are suppressed.
Patent JP-2001227190-A (JP)
Title: High-rise building
Inventor: MORI MINORU
IPC: E04B1/34
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-rise building which is excellent in vibration control performance without providing a dedicated device specifically for damping measures. SOLUTION: A mega-structure 10 is constructed such that a first frame element 11 and a second frame element 12 which are slantly erected from the ground surface F, form a space 30 therebetween. Main spatial structures 20 are arranged along the frame elements 11, 12 of the mega-structure 10, and sub-spatial structures 50, 51 are hangingly held from the mega-structure 10 in the space 30 by means of tension rods 52.
Patent JP-2001228795-A (JP)
Title: System and method to transmit map data and realted transmitting side device, receiving side device and portable type communication device
Inventor: NOZAKI TAKASHI
IPC: G01C21/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a map data transmitting system and a transmitting method through which map data, that have a small amount of data and are especially suitable for the transmission via a transmission path such as a portable telephone and a portable terminal device, are easily generated. SOLUTION: A map data transmission system transmits a deformed map from a transmitting side device to a receiving side device. The system is provided with transmitting and receiving side devices. The transmitting side device is provided with transmitting side map font tables 7 and 25 which store map fonts having beforehand set shapes and map font codes corresponding to the map fonts, a deformed map generating means which expresses a deformed map to be transmitted to the receiving side device as the combination of map fonts and generates a map font code string corresponding to the deformed map while referring to the tables and a transmitting means which transmits the string to the receiving side device.
Patent JP-2001235056-A (JP)
Title: Micro valve
Inventor: KAMAKURA MASAARI
IPC: F16K31/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a micro valve that has desirable sealing performance. SOLUTION: The micro valve has a valve seat 3 and a valve element 4 opposed to the valve seat, and controls the flow of a fluid by opening and closing the opening between the valve seat and the valve element via displacement of the valve element. At least either of the valve seat and the valve element has a plurality of projecting shapes. The projecting shapes are triangular or rectangular. Alternatively, both valve seat and valve element have a plurality of such projecting shapes so that the projecting shapes of the valve seat and those of the valve element can fit with each other, and gaps are defined in the fitting region.