baber/WOPTO huggingface dataset:
Patent JP-2003059204-A (JP)
Title: Navigation apparatus, data recording method, program for reading-out/writing method and recording medium
Inventor: KATO MASAKI
IPC: G08G1/0969
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To lower a possible of the damage of the data recorded to a recording medium. SOLUTION: This apparatus has the freely rotatably disposed recording medium, reading-out processing means 91 for reading out the data recorded to the recording medium, navigation processing means 93 for performing the prescribed navigation processing based on the read out data and writing processing means 92 for writing the prescribed data to the recording medium. The data of a higher level of importance of the data described above is recorded to either one of the side nearer the center of rotation of the recording medium and the side furtherer from the center of rotation and the data of a lower level of importance is recorded the other of the side nearer the center of rotation of the recording medium and the side furtherer from the center of rotation. The possible of the damage of the data having the higher level of importance can be lowered.
Patent JP-2003054129-A (JP)
Title: Multicolor printing and recording medium
Inventor: SHIMIZU DAISUKE
IPC: B41M5/42
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor printing and recording medium enabling beautiful and fine recording without requiring a complicated process and enabling write-once recording due to light, especially, laser beam or the like and the recording of variable data. SOLUTION: The multicolor printing and recording medium is constituted by laminating a substrate, a first thermal color forming layer, a light absorbing layer, a second thermal recording layer and a protective layer in this order and characterized in that the color forming temperatures of the first and second thermal color forming layers are made different.
Patent JP-2002358395-A (JP)
Title: System and method for manageming task, and program for executing the method by computer
Inventor: OSHIMA TETSUYA
IPC: G06Q10/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To appropriately manage a plurality of tasks and documents generated by the plurality of the tasks. SOLUTION: A system for managing tasks consists of a task designating unit 202 that specifies an appropriate task stored in a task and document DB 200, an output document extracting unit 212 that extracts a header for output documents, which are generated by the tasks specified by the task designating unit 202, from the task and document DB 200, and an input document extracting unit 213 that extracts the header for one or a plurality of the input documents, which is required for generating the output documents by the tasks specified by the task designating unit 202, from the above-mentioned DB. A display controller 204, which belongs to the system, displays the above-mentioned headers for the tasks, the above-mentioned header for the output document and the above-mentioned header for the input document by relating these headers by controlling a display screen 205.
Patent JP-2003022462-A (JP)
Title: Illegality-prevented attendance information management system that can be actualized by individual
Inventor: MIYAHARA TAKAYUKI
IPC: G06K7/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To structure an attendance information management system which rejects pieces of attendance information that one student submits and prevents a student from leaving a classroom during a lecture at university, etc. SOLUTION: At the time when participants can not predict, a code sequence that the participants can not predict are distributed at a frequency not predicted by the participants and collected while the number of he participants is confirmed to prevent one student to submit attendance information of a plurality of participants. Further, they are distributed at a frequency that the participants can not predict and then the participants are made to feel uneasy about the possibility of 'next distribution' and prevented from escaping during the lecture.
Patent JP-2003052544-A (JP)
Title: Electric pot
Inventor: TSUJINAGA YOSHIHITO
IPC: A47J27/21
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To make compatible a display temperature and display timing to an actual hot water temperature change as much as possible in an electric pot having keeping warmth temperature display function. SOLUTION: The electric pot comprises a vessel for boiling water and for preserving hot water, a preservation temperature-setting means for setting the temperature of hot water in the vessel to a specific target preservation temperature, a keeping warmth heating means for heating the vessel at a preservation temperature, a hot water temperature detection means for detecting the temperature in hot water in the vessel via the bottom section of the vessel, a hot water display means for displaying the temperature in hot water in the vessel that is detected by the hot water temperature detection means at a preservation temperature,  and a preservation temperature heating control means for turning on or off the keeping warmth heating means so that the temperature in hot water in the vessel that is detected by the hot water temperature detection means becomes a preservation temperature that is set by the preservation temperature-setting means, thus displaying the temperature of hot water corresponding to the set preservation temperature by the hot water temperature display means when specific time passes from the start of the heating output control according to the start of the heating output control corresponding to the set preservation temperature by the preservation temperature heating control means.
Patent JP-2003057563-A (JP)
Title: Binocular
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To easily adjust the right-and-left optical axes of a binocular without obstructing the arrangement of a mechanism for an additional function as a binocular. SOLUTION: The binocular has right-and-left eyepiece units 12L and 12R to unitedly hold right-and-left objective optical systems 1L and 1R, erecting optical systems 2L and 2R and eyepiece optical systems 3L and 3R, respectively. One eyepiece unit of the right-and-left eyepiece units is held so as to enable inclination movement for optical axis adjustment to the other eyepiece unit.
Patent JP-2003065610-A (JP)
Title: Hot air heater
Inventor: URAKAWA YOSHIHISA
IPC: F24H3/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To improve amenity by uniforming a room temperature distribution by discharging a low temperature circulation flow above an apparatus in addition to hot air discharged below the apparatus. SOLUTION: Since a circulation flow outlet 24 is provide to cause an upward flow of air from a blower 20 through a circulation flow opening 23 formed in the vicinity of a bell mouth 22 of a duct 21, a flow of hot air from below to above and a flow of a circulation flow from above to below are generated through flow of a low temperature circulation flow in addition to hot air discharged through a hot air outlet 27, thereby air in the room is further uniformly mixed.
Patent JP-2003068690-A (JP)
Title: Grinding apparatus
Inventor: SEKIYA KAZUMA
IPC: H01L21/304
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent grinding burn or grinding fault from occurring by determining whether or not a grinding liquid is sufficiently supplied between a grindstone brought into contact with a plate-like material of an object to be ground and the grindstone brought into contact with the plate-like material. SOLUTION: A grinding apparatus comprises at least, a grinding wheel 27 having the grindstone 29 and a ring-like base 28 for supporting the grindstone 29, a wheel mounter 26 for supporting the base 28, a grinding water flow passage 34 opened in the base 28 for communicating with the base 28 and the mounter 26, and a grinding water source 35 for supplying grinding water to the passage 34. In this apparatus, the base 28 has a grindstone holder 30 for holding the grindstone 29, and a mounting unit 31 mounted on the mounter 26. The apparatus further comprises a detection means 42 for detecting the water scattered from a gap 46 generated at a coupling part of the unit 31 to the mounter 26, to determine whether or not a sufficient grinding water is supplied to a contact part of the grindstone 29 with the plate-like material, based on the amount of the scattered water, to thereby prevent the grinding burn or the grinding fault from occurring.
Patent JP-2003066905-A (JP)
Title: Pixel configuration and active matrix type display device
Inventor: ADACHI KATSUMI
IPC: H01L27/32
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, related to a display device of current- writing type active matrix method, a write error occurs in a transition period from writing time to emission time, to degrade picture quality. SOLUTION: Appropriate combination of p-type and n-type drive transistor and switching transistor provides such pixel configuration as no writing error occurs. Further, using a single scan line raises the open area ratio of pixel.
Patent JP-2003069608-A (JP)
Title: Optical network system and intermediate node
Inventor: SHIMAZAKI DAISAKU
IPC: H04B10/299
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress optical burst delay. SOLUTION: Copy buffers are arranged in arbitrarily selected intermediate nodes in an optical burst switch network. Each intermediate node provided with the copy buffer on a path from a source node to a destination node copies all the bursts passing the intermediate node. In the case that a burst is abandoned in a lower node on the path, the burst is retransmitted not from the source node but from the intermediate node provided with the copy buffer, which is closest to the node where the burst has been abandoned, out of nodes on the path.
Patent JP-2003069421-A (JP)
Title: Counter timing control circuit and counter timing control method
Inventor: KIKUCHI YUICHI
IPC: H03K23/64
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a counter timing control circuit that can control a synchronization operation of counters in a control system and a system to be controlled at a low speed. SOLUTION: A timing generator 14 outputs timing signals (111, 112), (121, 122) and (131, 132) to control the counters 11, 12 and 13 of the control system. A duty encoder 15 generates a frame according to an externally received operating clock 100, uses a head of the frame as an operation reference and transmits a control signal 200 resulting in coding the operation reference by each frame period and generating it. A duty encoder 25 decodes an output of the duty encoder 15 to give the timing signals (111, 112), (121, 122) and (131, 132) to the counters 21, 22 and 23 of the system to be controlled respectively to control them.
Patent JP-2003067324-A (JP)
Title: Interface circuit
Inventor: ARAKI SATORU
IPC: H03K5/135
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an interface circuit for reducing a waiting time necessary for the reading or writing when using a frequency-divided clock signal. SOLUTION: When a write control signal/WE becomes 'L', signals S33, S34 of registers 33, 34 become 'L' in rising and falling timing of the clock signal CKi. Thereby, an address signal AD is selected in selectors 21, 22, and the selected address signal AD is held in registers 23, 24 in the rising and falling of the clock signal CKi and is outputted as an address signal ADX to a controlled device through an OR25. Similarly, data DT is selected in selectors 27, 28, and the selected data DT is held in registers 29, 30 in the rising and falling of the clock signal CKi and is outputted as data DTX to the controlled device through an OR31.
Patent JP-2002076840-A (JP)
Title: Surface acoustic wave filter
Inventor: SATO YOSHIO
IPC: H03H9/64
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a ladder type surface acoustic wave filter that can expand the pass bandwidth and enhance a degree of suppression of the out-pass-band at the same time. SOLUTION: This invention provides the surface acoustic wave filter that is characterized in that parallel arms and series arms consisting of surface acoustic wave resonators are directly connected in a ladder form. The connected arms are formed on a piezoelectric substrate and the filter has a band pass characteristics. Since the parallel and serial arms are formed on the piezoelectric substrate, the resonance frequency or the like of the surface acoustic wave resonators can accurately be controlled so that the expansion of the pass bandwidth and the enhancement of a degree of suppression of the out-pass-band can be attained at the same time.
Patent JP-2003076169-A (JP)
Title: Fixing device
Inventor: YAMASHITA HIDETOSHI
IPC: G03G21/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device having a function of saving energy by suppressing heat radiation of a fixing member in a limited space in an image forming device. SOLUTION: The fixing device is equipped with a fixing roller 51 and a pressure roller 52 which fix a toner image transferred onto a recording medium on the recording medium by heating and pressing and further equipped with cases 7a and 7b to which a heat insulating member covering the fixing roller 51 and pressure roller 52 is added; and at least one of the cases 7a and 7b is movable and opens and closes recording medium carry-in/out ports 8a and 8b. The recording medium carry-in/out ports 8a and 8b are closed except when a recording medium is passed to suppress the heat radiation of the fixing roller 51, thereby reducing the energy consumption.
Patent JP-2003070596-A (JP)
Title: Chair with function to detect seating posture
Inventor: HONDA SHINJI
IPC: A47C7/62
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a chair with a function to detect seating posture which can monitor seating posture when a child studies at a study desk or a worker works at an office desk, a work station, or a visual display terminal. SOLUTION: A contact sensor 5A, 5B for a seated person T is provided at a prescribed position either or a rear part of a seat part 3 or on a backrest part 4, or on the both of them. The contact sensor 5A, 5B monitors whether either the buttocks or the back of the seated person, or both of them are in contact with the contact sensor or not. When either the buttocks or the back of the seated person loses contact with the contact sensor for a certain period of time, alarm will set off.
Patent JP-2003075257-A (JP)
Title: Reflection characteristic-measuring apparatus
Inventor: IMURA KENJI
IPC: G01J3/50
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To appropriately obtain a two-dimensional image of an object to be measured. SOLUTION: Light sources 11, 21, and 31 are driven by a measurement control section 71. Each of spectral reflection characteristics is obtained by an arithmetic processing section 72. Then, three stimulus values are obtained as a colorimetry value by them. Then, the exposure time in a highlight direction is calculated based on the colorimetry value by a first illumination section 10 by the arithmetic processing section 72, and exposure time in a shade direction is calculated based on the colorimetry value by a third illumination section 30. Then, the light source 11 is driven by a measurement control section 71 for imaging an imaging section 50 by the exposure time in the highlight direction, and the light source 31 is driven for imaging the imaging section 50 by the exposure time in the shade direction.
Patent JP-2003073033-A (JP)
Title: Yarn package conveying and storing device
Inventor: SAKAKIBARA MASAMI
IPC: B65H67/06
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a yarn package conveying and storing device capable of small lot multi-production of yarn without taking a large space for its equipment. SOLUTION: The doffed yarn package discharged from a belt conveyor of each stage among the belt conveyors of plural stages are respectively received by roller conveyors of plural stages mounted corresponding to the belt conveyor of each stage, and the yarn package received by the roller conveyor of each stage is discharged from each roller conveyor to a yarn package storage box. The roller conveyors are successively moved to a discharge position to constantly discharge the yarn packages from each roller conveyor to the fixed discharge position with respect to the yarn package storage box, and the yarn packages are successively stored in the yarn package storing box by utilizing the self- running of the yarn packages caused by the inclination of the roller conveyor.
Patent JP-2003086611-A (JP)
Title: Ic die bonding device
Inventor: YOKOTA OSAMU
IPC: H01L21/52
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a device is enlarged since a wafer sheet fixing stand is made horizontal and it is disposed in an XY table for correcting the positions of individual chips although the size of a wafer becomes large for reducing a semiconductor manufacturing cost. SOLUTION: In a chip handling device, the chip is transported and bonded to a lead frame. A chip supply stand where a wafer sheet is fixed is almost vertically disposed. A chip suction head, which rotates at about 90 degrees and swing-transports the chip, transports the chip onto the lead frame in one unit.
Patent JP-2003054135-A (JP)
Title: Optical recording medium and optical recording method
Inventor: MIZUSHIMA TETSUO
IPC: G11B7/0045
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a write-once type optical recording medium excellent in long-term preservation reliability and regeneration durability, capable of selecting a recording/regeneration wavelength from a wide wavelength region and enabling high speed/high density recording, and a proper recording method at the time of adaptation of the write-once type optical recording medium to a multilayered optical recording medium. SOLUTION: The optical recording medium has a laminated recording layer containing a first sub-recording layer and a second sub-recording layer at least one by one. Both of the main component metal of the a first sub-recording layer and the main component metal of the second sub-recording layer have a melting point higher than 500 deg.C and, when both main component metals are mixed, they can form an alloy having a melting point higher than that of each of the main component metals. The main component metals contained in the respective sub-recording layers are diffused to be mixed by the irradiation with laser beam and a recording mark, of which the reflectivity is changed irreversibly, is formed by this mixing.
Patent JP-2002164539-A (JP)
Title: Field effect transistor
Inventor: VINAL ALBERT W
IPC: H01L29/36
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor which is improved for high-density integration. SOLUTION: This field effect transistor has a single-crystal structure semiconductor substrate (11) which has a first conductive type and first impurity density; a source region (12) and a drain region (13) of a second conductive type reverse to the first conductive type, one channel (15) which is positioned between the source region (12) and drain region (13), and has the second conductive type; a gate insulating layer (14) which is formed adjacently to at least one channel, a source contact and a drain contact which are in electric contact with the source region and drain region, and at least one gate contact (18) which is formed on the gate insulating layer, has the first conduction type, and is made of a polycrystalline semiconductor material of the first impurity concentration.
Patent JP-2003085668-A (JP)
Title: Bathroom
Inventor: UEDA TAKAYUKI
IPC: G01V8/12
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector capable of detecting the movement of a person as usual and stably detecting the movement of a human body without making a human body detection sensor detect a flicker of reflected light of a lamp projected on the hot water surface or water surface of a bathtub as a moving amount. SOLUTION: By replacing only projected pixel data by reflection of the hot water surface of the bathtub with other pixel data before starting computation of the moving amount, then computing the moving amount and judging the presence/absence of the movement of the human body, abnormal pixel data such as the reflected light of the hot water surface of the bathtub are excluded and an erroneous detection is prevented without detecting the flicker by the reflected light as the moving amount. Also, by turning only the projected pixel data to the object of replacement with other data, for the usual judgment of the movement and stoppage of the human body, detection is performed with excellent sensitivity without lowering the moving amount.
Patent JP-2003089030-A (JP)
Title: Method and device for array shape machining, die for forming optical component, and optical component
Inventor: CHO SUSUMU
IPC: B24B13/005
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an array shape machining method and device, which properly suppress rotary deflection of a rotary main shaft and accurately and easily align an array surface forming position of a workpiece with the rotary main shaft, and to provide a die for forming an optical component and the optical component. SOLUTION: The machining device 1 compensates for deviation of rotational balance of the rotary main spindle 2 resulting from the movement of the workpiece 8 by allowing a motor 13 to automatically move a dummy workpiece 9, which is held by a dummy holder 7 and has the same weight as the workpiece 8, over a pitch distance in a direction opposite to a moving direction of the workpiece 8 along a slide table 5 for the dummy via a ball screw 12 every time a motor 11 moves the workpiece 8 held by a workpiece holder 6 over the pitch distance along a slide table 4 for the workpiece via a ball screw 10. The machining device 1 thus corrects the deviation of the rotational balance of the rotary main shaft 2 with ease and performs easy, prompt and highly accurate machining to form array surfaces 20a, 20b, etc.
Patent JP-2003081366-A (JP)
Title: Packaging body
Inventor: KUBOTA YUKITOSHI
IPC: B65D83/08
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body with excellent portability and excellent convenience after a stored stuff is taken out in which the stored stuff such as dry tissue paper is stored in a flexible bag. SOLUTION: A flexible film 1 is formed into a flat cylindrical shape while providing an overlapping part 2, and a packaging body 3 with the dimension (b) in the longitudinal direction being larger than the dimension (a) in the width direction is formed by fixing overlapping parts 1a at right and left ends. The packaging body 3 is foldable, and an outlet is formed in the packaging body. The overlapping part 2 of the packaging body 3 and a broken-line cut-in part 5 in a surface on the opposite side are formed as the outlets.