baber/WOPTO huggingface dataset:
Patent JP-2001289651-A (JP)
Title: Navigation system, map matching method and recording medium
Inventor: IMAMURA KAZUTAKA
IPC: G01C21/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system capable of adequately correcting the own vehicle position on a running road. SOLUTION: GPS unit 14 acquires the present position of own vehicle according to received satellite radio waves. An image pickup unit 3 takes the surface images of the own vehicle running road one after another, including white lines. A white line monitor 17 measures the distance of the white line spacing according to the road surface image photographed by the pickup unit 3, and determines that the running load is of an expressway or public road type according to the measured distance. CPU 16 identifies the running road from map information stored on a disc according to the road type determined by the white line monitor 17, and corrects the present position acquired by the GPS unit 14. A monitor 2 displays a combined symbol mark showing the corrected present position on a map image according to the map information.
Patent JP-2001238730-A (JP)
Title: Portable tooth-brushing set
Inventor: FUKUDA TERUHISA
IPC: A46B11/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable tooth-brushing set carble of offering a construction for preventing the both of a toothpaste and quickly applying the toothpaste with simple one-hand operation. SOLUTION: This tooth-brushing set comprises a tooth brush 3 having a handle portion divided into an upper shank body 2 and a lower shank body 1 and a supporting rod 3, in which brushing hairs 4 are implanted, erected through the upper shank body 2 and a toothpaste built in a small tube 7. The lower shank body 1 has a storage hole 9 for storing the tube 7 and a push-out mechanism for pushing the toothpaste out of the tube 7. A connection 11 is provided in the upper shank body 3 for mounting a head 9 of the tube 7, and a guide hole 12 is provided in the supporting rod 3 for guiding the pushed-out toothpaste to the brushing hairs 4.
Patent JP-2001290166-A (JP)
Title: Liquid crystal display device
Inventor: SATAKE TETSUYA
IPC: G02F1/1343
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of which the opening ratio does not suffer lowering, the viewing angle characteristic is symmetrical in lateral and vertical directions, the color variation does not take place corresponding to the viewing angle directions and the disclination defect is not generated adjacent to tip parts of teeth of a common electrode and a pixel electrode. SOLUTION: The liquid crystal display device is provided with a pixel substrate 1 equipped with a long size pixel electrode 3 and a long size common electrode 2 placed opposite to the pixel electrode 3 with respect to their respective long edges, a counter substrate 4 placed opposite to the pixel substrate 1 and a liquid crystal held between the pixel substrate 3 and counter substrate 4. A control electrode 20 is arranged on the counter substrate 4 to control an aligning direction of a liquid crystal molecule 6 in the liquid crystal by using an electric field nearly in the lateral direction produced between the pixel electrode 3 and common electrode 2. The control electrode 20 has the same potential as that of the common electrode 2, is arranged at least partly almost opposite to the common electrode 2 and has an edge inclined to the long edge of the common electrode 2.
Patent JP-2000327179-A (JP)
Title: Method and device for positioning sheet-like element in introducing station of processing machine
Inventor: REBEAUD JEAN-CLAUDE
IPC: B65H9/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for positioning a sheet-like element in an introducing station of a processing machine. SOLUTION: A processing machine is provided with a conveying device composed of one or more bars 10 constituted of grippers 12 for feeding a sheet- like element 5 to the next station. This positioning method is started from a state where a shelf 14 is in the rear starting position and engaging means 16, 22 fix the sheet-like element 5 onto the shelf 14. Actuators M8, 40, 50 and 60 are controlled to forward feed the shelf 14, if necessary, to the lateral and/or diagonal direction, according to the reading of the positioning coordinate of the sheet-like element 5 by photoelectric means 72, 74 and 76.  The reading is obtained while the front edge of the sheet-like element 5 is fed into the grippers 12 of the conveying device and finally stopped in the specified positions in the grippers, and in the method, the engaging means are released to return the shelf 14 to the rear starting position.
Patent JP-2001298954-A (JP)
Title: Power supply unit
Inventor: YOKOYAMA KAZUHIKO
IPC: H02M5/27
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce the distortion factor of output waveform at no load. SOLUTION: A current transformer 28 is installed in an output path, and it is detected whether it is under loaded conditions. Under no-load conditions, a sine waveform table 21 is read out, and the conduction angle of a positive rectifier circuit 14 is controlled on half waves on one side and the conduction angle of a negative rectifier circuit 15 is controlled on half waves on the other side. In predetermined sections of the latter part of both the half waves, an antiphase waveform table 31 is read out, and the value read out is used to control the conduction angle of the rectifier circuit that have not been controlled to gradually discharge electric charges that have been stored in smoothing capacitors 16 and 17 until then.
Patent JP-2001297193-A (JP)
Title: Odd-lot stock managing device and employee stock sharing club managing device
Inventor: SHIBATA MOMOE
IPC: G06Q40/04
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide odd-lot stocks managing device which can easily manage a case that odd-lot stocks which are diffusively possessed in various accounts become a unit stock if they are added up like an employee stock sharing company and stock mini investment. SOLUTION: In the case, when the odd-lot stocks and the odd-lot certificate of an odd-lot stockholder and the odd-lot holdings of the account having the odd-lot stocks that the odd-lot stockholder substantially possesses are integrated, they have to become the unit stock, the odd-lot stock managing device updates a management state from the odd-lot stockholder to the stockholder if the odd-lot stocks which are to become the unit stock are designated from the odd-lot stockholder.
Patent JP-2001298618-A (JP)
Title: Image processor and image forming device
Inventor: KUBOTA KOSUKE
IPC: G02B26/10
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image forming device which perform error diffusion in consideration of scan deviation for image formation. SOLUTION: The device is comprised of a correction coefficient selection means 150 which outputs a correction coefficient selection signal in accordance with a subscanning delay signal obtained from a vertical synchronizing signal inputted to a control unit 104, a reference surface signal outputted from a reference surface detection means 140 which detects a reference surface on a polygon mirror 122 of an optical scanner 100, and a horizontal synchronizing signal indicating a scan start position outputted from a photodetecor 12 of the optical scanner 100, a correction coefficient storage means 152 which outputs correction coefficients 1 and 2 in accordance with the correction coefficient selection signal outputted from the correction coefficient selection means 150,  and an error diffusion processing means 156 which performs error diffusion processing based on multi-valued picture information inputted from the control unit 104 and correction coefficient inputted from the correction coefficient storage means 152.
Patent JP-2001292697-A (JP)
Title: Method for producing oil-in-water type fat composition
Inventor: FUNAOKA TOSHIYUKI
IPC: A23L9/20
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cream which can be filled or sandwiched into confections such as puffs and cakes or in various breads and enables the efficient, sanitary and stable production of creamy foods having good solubility in mouths, excellent temperature durability and smooth tissues. SOLUTION: This method for producing the oil-in-water type oil or fat composition is characterized by preliminarily emulsifying, sterilizing and homogenizing a liquid phase and an aqueous phase in the presence of an emulsifier containing a monoglyceride as an essential component to produce the liquid oil-in-water type emulsion, and then stirring the produced emulsion at a lower temperature by 15 to 25 deg.C than the melting point of the oil used herein to plasticize the emulsion in a creamy state.
Patent JP-2001297844-A (JP)
Title: Half base lamp socket and luminaire
Inventor: IMAOKA YOSHIHIDE
IPC: H01R33/08
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a half base lamp socket and a lighting apparatus that can hold a lamp without any relation with lamp pin contact. SOLUTION: The socket is comprised of a socket body 2, a mounting board 3, a rotating axis 6 provided at the mounting board 3 and a groove hole 7 provided at the socket body 2. It further comprises a turning mechanism 4 which holds the socket body 2 on the mounting board 3 turnably and an engaging portion 5 having protrusions 24, 25 for restraining the turning of the socket body 2 from the lamp mounted position (d) of the socket body 2 to the lamp detached position (a). The socket body 2 turns between the lamp detached position and the lamp mounted position centered on the rotating axis 6 and is capable of sliding the engaging portion 5 detachably to the lamp insertion direction along the groove hole 7.
Patent JP-2001296654-A (JP)
Title: Positive-type photoresist composition
Inventor: MIZOBATA HIROYUKI
IPC: C08L61/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a positive-type photoresist composition which is superior in acid resistance and adhesion to a substrate and capable of suppressing the side etching of a photoresist in the photoetching of various materials such as metal and metal oxide films. SOLUTION: In the positive-type photoresist composition containing a cresol novolak resin and a photosensitizer based on a naphthoquinonediazidosulfonic ester, an o-cresol novolak resin, having a weight average molecular weight(Mw) of 16,000-75,000, is used as the cresol novolak resin.
Patent JP-2001296417-A (JP)
Title: Optical device and exposure device equipped with that optical device
Inventor: SAITO KENJI
IPC: H01L21/027
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical device of high accuracy by joining a plurality of optical elements. SOLUTION: The optical unit is manufactured by joining diffraction optical elements 41, 42 each as extremely thin as about 1 mm thick to about 120 mm diameter and having diffraction grating patterns 41a, 42a, respectively, in such a manner that the diffraction grating patterns are aligned to be adjacent to each other on the border and that the diffraction grating patterns 41a, 42a posses the center region and peripheral region, respectively. When the optical axis is aligned along the vertical direction, the unit acts as one diffraction optical device having the diffraction grating patterns 41a, 42a overlapped and having a sealed space 43.  The optical unit 34 has an 8-step form in the center region in the diffraction grating pattern 41a and has a 4-step form in the peripheral region in the diffraction grating pattern 42a by superimposing effect of the diffraction grating patterns 41a, 42a.
Patent JP-2001304580-A (JP)
Title: High frequency heating device
Inventor: TSUJIMOTO MASAJI
IPC: H05B6/64
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact high frequency heating device having an excellent cooling performance. SOLUTION: The high frequency heating device comprises a heating chamber 4 situated at the internal part of a body 1 and provided in a front face with an opening part and heating a substance to be heated; a bottom plate 2 forming the bottom of the body 1 and having a vent hole; and a machine room 5 partitioning the under surface of the heating chamber 4 below the heating chamber 4 and above the bottom plate 2 and provided with an electric part mounting plate 8 on which electric parts 13 and 14 to drive the high frequency heating device 12 and an air supply device 6 are situated.  The air supply device 6 is provided with an air supply guide 9 for a plane use only to cool the electric parts 13 and 14 mounted on the electric part mounting plate 8, and an air supply guide 10 for an upper surface use only supplying air to an air supply passage 11 for a side situated in a space between the body 1 and the heating chamber 4. Since the device has guide structure to supply cooling air three-dimensionally to a plane and an upper surface, supply of air to the machine room 5 and the heating chamber 4 with high efficiency is practicable and dew condensation on the glass surface of the visible part of a door 3 is prevented from occurring.
Patent JP-2001308165-A (JP)
Title: Susceptor and its manufacturing method
Inventor: INAZUMACHI HIROSHI
IPC: H01L21/68
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode built-in susceptor which is superior in corrosion- resistance and plasma-resistance. SOLUTION: A mounting plate 21 and a support plate 23 are manufactured, a fixing hole 26 is formed in this support plate 21, a power supplying terminal 24 is inserted into this fixing hole 26 so as to pierce the support plate 23, and next a conductive material layer is formed on this support plate 23 so as to come into contact with the power supplying terminal 24. In a region excluding a region forming the conductive material layer on the support plate, an insulation material layer 27 composed of the same composition as a material constituting the mounting plate 21 and the support plate 23, or the same material powder as that in the major component is formed. The support plate 23 and the mounting plate 21 are superimposed via the conductive material layer and the insulation material layer 27, and are subjected to a heat processing under pressurization, thereby integrating them.  Also, an internal electrode 22 composed of the conductive material layer is formed or arranged to manufacture an electrode built-in susceptor.
Patent JP-2001305256-A (JP)
Title: Time synchronization method in computer system
Inventor: TAKATSU KAZUMASA
IPC: G04C9/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a time synchronization method wherein stop of program or difficult treatment of time synchronization involved in a time synchronization of each computer on a network by an NTP demon can be improved. SOLUTION: Time synchronization programs 1A-3A for each of the computers 1, 2, 3 set time of a clock in each of its own device having two operating modes, a master mode and a slave mode. Mode management programs 1B-3B set one of the time synchronization programs to the master mode, and other time synchronization programs to the slave mode. A application interface 1D sets the clock of the computer 1 at an optional time if it accepts a setting of the optional time. Normally the time of a clock in own device is set to a time information form an external clock 4 or an internal clock. Other computers are synchronized by the delivery of the time information. The clock of the computer 1 is set at an optional time at an interface. A request for time synchronization is transmitted to other computers to synchronize the clock.
Patent JP-2001301411-A (JP)
Title: Combination tire
Inventor: IU-FUU CHEN
IPC: B60C5/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a combination tire capable of preventing a sharpened article or abrasion from breaking its tire surface. SOLUTION: A tire cover 3 is disposed in a method of joining a tire 1 mainly to the peripheral surface of a wheel 2 and covering the outer periphery. The inner peripheral surface of the tire cover 3 is lined with a layer of steel plate cover 31, so that dangerousness of breaking by the sharpened article can be removed. The inside of the tire is filled with air and supported and the outer periphery contacts with the ground by rubber material after the tire cover 31 is installed over the tire 1, so that a using characteristic of a vehicle is not affected at all. Rubber using amount of the tire cover 31 is clearly less than a general tire 1, the tire can be exchanged any time after the abrasion, a tire body is not required to be moved, using amount of rubber material can be effectively reduced during using, and environmental protection and economical effect are obtained.  Since air leakage due to break of the peripheral surface of the tire will not occur, a rubber part of the tire cover can be deeply and sufficiently used comparing with a conventional article. Therefore, service life of the tire is extended to improve economical effect.
Patent JP-2001300586-A (JP)
Title: Organic sludge treating system
Inventor: MITSUISHI YUKIHARU
IPC: B01D53/34
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic sludge treating system which enables performing the final treatment of organic sludge efficiently without emitting harmful waste and a malodor and is suitable for the final sludge treatment, for example, in a relative small-scale community of fishing and agrarian villages. SOLUTION: This organic sludge treating system consists of a means which quantitatively transfers raw water of the organic sludge from a storage tank, a means which feeds a coagulant, a means which mixes the raw water and the coagulant and allows the raw water to be subjected to a coagulation reaction, a means which dehydrates the coagulated sludge obtained by the coagulation reaction means, an organic sludge treating means which oxidatively decomposes dehydrated cake obtained by the dehydration means by means of micro-organism medium and decreases the quantity thereof, and a deodorizing means which deodorizes the odor generated from the organic sludge treating means by the micro-organism medium.
Patent JP-2001300570-A (JP)
Title: Portable waste shochu liquid fermentation treating device
Inventor: ARANAKA TOSHIAKI
IPC: C02F3/08
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a device which can continuously treat a waste shochu (a clear distilled liquor) liquor for six months without exchanging the fermenting materials in a fermentation tank by treating the waste shochu liquor in an amount of about 3,000 kilograms a day by using a fermentation treating method. SOLUTION: This waste shochu liquor treating device has the fermentation tank (7) which subjects the waste shochu liquor to fermentation treatment by aerobic fermentation bacteria, agitating pawls (2) which agitate contents in this fermentation tank (7), a heating means which heats the waste shochu liquor to be subjected to the fermentation treatment by the aerobic fermentation bacteria within the fermentation tank (7) to a prescribed temperature higher than the temperature outside the fermentation tank (7) and a deodorizing device (8) for emission matter.
Patent JP-2000348065-A (JP)
Title: Information providing device
Inventor: ITAKURA YUICHIRO
IPC: G06F3/048
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device by which passive information such as advertizing is surely and effectively provided while showing desired display information to a user and the user recognizes it. SOLUTION: When information on the Internet 9, which is desired by the user, is provided to terminal equipment 1 from the information providing device, passive information such as advertizing is transmitted to terminal equipment together with Internet information. The terminal equipment 1 is provided with a means for displaying Internet information and passive information in an individual display area. Passive information is controlled to be displayed on the most front surface of a display 8 and also within a display possible range.
Patent JP-2001307263-A (JP)
Title: System for monitoring destructive activity
Inventor: NAKASAKI TOSHIO
IPC: H04Q9/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system having a detecting apparatus which can detect destructive activity immediately even if it is the activity against an installation at a remote place, and takes exact measures against the activity. SOLUTION: In the monitoring system, transmission towers 1...1 are divided into a plural of group Gi, and an abnormal situation occurred in one group is informed to a monitoring center M through a relay device Ci positioned in each group. A terminal device 2 located on each tower 1 is equipped with a detecting section for detecting the occurrence of destructive and a wireless communication section for carrying out a wireless communication with an adjacent monitoring device. The terminal device receives monitoring information from an upstream terminal device and sends the information with itself monitoring result to a downstream terminal device.
Patent JP-2001305842-A (JP)
Title: Toner supply cartridge and toner supply method
Inventor: FUJITA SHOICHI
IPC: B65D51/16
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply cartridge which prevents the toner from being blown off when opened in an elevated region where an atmospheric pressure goes lower. SOLUTION: The penetration jig 14 pierces into the bottom surface 21 of the cartridge 10 after cartridge 10 which contains the toner 2 with airtightness is set on the development equipment 1. The projecting point 15 pierces into the bottom surface of cartridge 10 and an inside and an outside of cartridge 10 ventilate through the ventilation pass 13. The atmospheric pressure difference between the inside and outside of cartridge 10 are eliminated because the air inside cartridge 10 flows out through the outlet 20 of ventilation pass 13.
Patent JP-2001306546-A (JP)
Title: Data-driving information processor
Inventor: ARAKAWA KAZUYA
IPC: G06F9/44
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a data-driven information processor, equipped with a function for erasing at least one data packet on a circulating pipeline and transferring the other data packet on the circulating pipeline to a host. SOLUTION: C elements 2a-2c lances successive transfer of data packets by controlling pipeline registers 1a-1c, and when a dead lock state is reached, the data packet in the pipeline register 1a is deleted by a master reset signal. Then, a host transfer flag operating circuit 1g reloads the data packet in the pipeline register 1b and turns the host transfer flag into 'H' level and when this host transfer flag is detected on the following stage, that data packet is transferred to the host.
Patent JP-2001062024-A (JP)
Title: Device where floating body floats in liquid
Inventor: KATO FUMIHIRO
IPC: A63F3/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a device where floating bodies float in liquid and which is capable of surely transmitting information to the floating bodies floating in the liquid even in a narrow space. SOLUTION: The outer periphery of a game device body 10 is provided with plural control panels 12. A liquid tank 14 of a cylindrical shape is disposed at the center of the game device body 10. The liquid tank 14 is filled with the liquid, such as water or oil. The upper part and lower part of the liquid tank 14 are provided with electrodes 16A and 16B for signal transmission. The electrodes 16A and 16B for signal transmission impress voltage to the liquid and form a voltage gradient. The floating bodies 18 float in the liquid tank 14. The voltage gradient in the liquid is measured by terminals for measurement disposed at the floating bodies 18.  The voltage is impressed to the liquid in such a manner that the voltage gradient based on the information to be transmitted is generated and the voltage gradient of the liquid is measured by the measurement points disposed at the floating bodies 18, by which the information is detected.