baber/WOPTO huggingface dataset:
Patent JP-2002229428-A (JP)
Title: Remote education system
Inventor: NOSE KUNIYUKI
IPC: H04N21/6334
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a bi-directional remote education system in which a lecture can be given without being disturbed by noises even when the number of learner classrooms increases and a teacher can fully respond to an utterer and the increase in the cost of a communication band and an information processing device can be restrained. SOLUTION: In the remote education system, a communication satellite and a ground network link a transmission center and a plurality of learner classrooms. When a learner makes utterance, the learner's talk request is transmitted to the transmission center and a program director selects a learner classroom to be allowed to make utterance, then the transmission center transmits a calling instruction to the learner classroom via the communication satellite and the learner classroom which receives the calling instruction transmits picture information of the learner to the transmission center via the ground network.
Patent JP-2004192017-A (JP)
Title: Remote control system of home information appliances terminal using mobile communication terminal equipped with ic card, and mobile communication terminal and ic card used therefor
Inventor: KANEKO TAICHI
IPC: G06F17/00
Filed: 2001-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for remotely controlling a home information appliance terminal within a dwelling house or an automobile with radio communication function by use of a mobile communication terminal with an IC card, and the like.  <P>SOLUTION: This remote control system of the home-electronics information terminal using the IC card remotely utilizes the mobile communication terminal 20, the IC card 201, and a mobile communication network to remotely control home information appliances terminals 11-15, 19 and 40. In an automatic control mode, when it is detected that the mobile communication terminal 20 carried by a user is moved from a cell area EL where the dwelling house is to an external cell area CR adjacent thereto in going-out, the mobile communication terminal commands the change of a specified home information appliance terminal to going-out status. When it is detected that the mobile communication terminal carried by the user in going home is moved from the adjacent cell area CR to the cell area EL where the dwelling house is, the mobile communication terminal commands the change of the specific home information appliance terminal to staying status. In such a system, the user can deliberately issue a control command in a manual control mode in and out of the cell area EL where the dwelling house is.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2002236098-A (JP)
Title: Concentration measuring system of road-surface salinity
Inventor: SHIBATA YASUHISA
IPC: E01H10/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a concentration measuring system of road-surface salinity with which the salinity concentration on a road surface can be measured as plane, which can obtain high measurement accuracy will not affect road repair or the like, and which is superior in maintainability. SOLUTION: The salinity concentration measuring device 11 used to measure the salinity concentration on the road surface 2 is mounted on a measuring vehicle 1. The measuring device 11 is installed on the bottom face in the rear part of the measuring vehicle 1, and it measures the salinity concentration on the road surface 2, by using laser beakdown spectroscopy with a laser beam. That is to say, in the measuring device 1, the road surface is irradiated with the laser beam, a plasma generated when the component of an antifreezing agent is decomposed is measured, and its measured result is output to a data processor 12. The data processor 12 stores the measured result of the measuring device 11 in a storage device 13, and this changes the measured result into a distribution image, so as to be displayed on a display monitor 14.  Data which are converted into distribution image are output to a recorder 15 to be recorded on a recording medium such as a sheet of paper or the like.
Patent JP-2002236545-A (JP)
Title: Coordinate input device and its control method, and computer-readable memory
Inventor: KOBAYASHI KATSUYUKI
IPC: G06F3/043
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device and its control method, which enable low-cost precise coordinate computation even when a relatively large display device is used, and a computer-readable memory. SOLUTION: An arithmetic control circuit 1 decides whether three-dimensional coordinate values defined by a 1st dimension, a 2nd dimension, and a 3rd dimension for a pointing tool 4 are detected within a specific period. According to the decision result, the detection state of the 1st coordinate value of the 1st dimension of the three-dimensional coordinate values which are detected within the specific period is monitored. According to the variation pattern of the monitored 1st coordinate value, specific information is generated. The output of the specific information and the coordinate values of the 2nd and 3rd dimensions is controlled.
Patent JP-2002243949-A (JP)
Title: Optical distributing box
Inventor: TANJI HISASHI
IPC: G02B6/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an optical distributing box by using a branch coated optical fiber instead of a FO cord, and to prevent a direct incidence of intense light which causes problems on transmissions such as noise occurrence on an optically almost exposed single core line even when working by opening the door of the optical distributing box. SOLUTION: The branch coated optical fiber is arranged in a box body 6 having a door 3, and a light shielding plate 1 is arranged between the door and the branch coated optical fiber.
Patent JP-2002246246-A (JP)
Title: Ignition coil
Inventor: ABE HIDEFUMI
IPC: F02P15/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact and light ignition coil that can be easily mounted onto a board. SOLUTION: This ignition coil has a single bobbin 11 where primary winding 15 and secondary winding 16 are adjacently formed at different positions. The secondary winding 16 is divided into pluralities of regions for forming in the bobbin 11. As the outer periphery of the bobbin 11 at the formation position of the secondary coil winding 16 becomes farther from the position of the primary winding 15, the outer periphery becomes larger.
Patent JP-2002245004-A (JP)
Title: Method and system for managing user
Inventor: TANIGUCHI TOMOHISA
IPC: G06F21/44
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a user management method capable of occupying a user own name even when a user does not access a user management server, making a communication with a desired user by specifying a user name, and recognizing the state of an opposite party, such as whether or not the opposite party is in a call-receivable state. SOLUTION: The user name and a password are registered in a database. In the user management server, the user name and the password are checked by using a user name and a password, which are registered in the database. The user is authenticated and the IP address of a terminal is registered in the database and is updated at every user authentication. While a command transmission tool is started, a command is continuously sent to the user management server at a prescribed interval.
Patent JP-2002245129-A (JP)
Title: System for selling travel merchandise
Inventor: KAYO YOSHIYUKI
IPC: G06Q50/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To promote travel merchandise sales and also to facilitate economic development of member companies. SOLUTION: In a management center 7, a travel schedule preparing part 25 prepares a travel schedule, a commission calculating part 27 calculates a commission in accordance with travel expenses, and the commission to a company that has introduced a traveler is recorded in a member company information file. Commissions are accumulated, and remittance is periodically made to each member company.
Patent JP-2002134511-A (JP)
Title: Method for manufacturing semiconductor substrate and method for manufacturing solid-state image-pickup equipment
Inventor: TAKIZAWA RITSUO
IPC: H01L27/148
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor substrate capable of reducing a defect white blemish of a solid-state image-pickup equip ment and a method for manufacturing the solid-state image-pickup equipment. SOLUTION: The method for manufacturing a semiconductor substrate includes a process for forming a silicon substrate containing nitrogen of 2×1013 atoms/cm3 or more, preferably 2×1014 atoms/cm3 or more, a process for ion- implanting carbon in a dosage of 5×1013 ions/cm2 or more, preferably 1×1015 to 2×1015 irons/cm2 into an one surface of the silicon substrate, and a process for forming an epitaxial layer on the surface of silicon substrate; and the method for manufacturing the solid-state image-pickup equipment includes a process for forming a device.
Patent JP-2002251414-A (JP)
Title: Denitration equipment extension planning support method, denitration equipment extension planning support device, program, and recording medium
Inventor: NAKAMURA HITOSHI
IPC: G06Q50/06
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To support extension planning of denitration equipment in an existing plant. SOLUTION: A unique program (denitration equipment extension planning support structure 'denitration equipment extension planning support system' program according to this invention) that is executed over a network 100 allows a person in charge from a plant user side and a person in charge from a plant maker side to directly conduct a business inquiry negotiation. This significantly reduces intermediate manpower, such as management-level employees, sales representatives, and trading company employees, and greatly saves time and labor. Because equipment is designed on a trial-and-error basis by entering predetermined items into entry fields and selecting predetermined items from selection items while referring to reference items, denitration equipment customized in the initiative of the plant user is provided such that plant user's needs are satisfied.  In this way, this method supports the extension planning of denitration equipment in an existing plant.
Patent JP-2002252488-A (JP)
Title: Cooling device for computer or the like
Inventor: FUJII KAZUO
IPC: H05K7/20
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel cooling device for directly removing heat and cooling a bearing of a CPU core, a hard disc or the like. SOLUTION: The cooling device for a computer or the like removes heat, and cools a component, e.g. the bearing of the CPU core 1, the hard disc or the like that generate heat by an operation or action by supplying air from a fan 5 directly thereto.
Patent JP-2002251952-A (JP)
Title: Fuse holder
Inventor: FUKUMORI SHUICHI
IPC: H01H85/147
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a fuse mounting device by simply manufacturing the fuse mounting device regardless of the number of used fuses, to reduce the cost of a contact and to prevent prying thereof. SOLUTION: This fuse holder 100 is provided with: a holder housing 110 having a housing chamber 115 for housing blade terminals 220 of a fuse 200 and at least part of its body 210 formed by front and rear wide walls 111 and 112, left and right narrow walls 113 and 114; two connection parts 121 and 122 formed on the holder housing and detachably locked to the holder housing of an adjacent fuse holder; and two contacts 130 each having a middle part 131 fixed to the holder housing, provided at one end with a connection part 132 extending to the inside of the housing chamber and fitted to the blade terminal and provided at the other end with a leg part 133 extending to the outside of the holder housing and soldered or press-fitted to a printed wiring board 300.
Patent JP-2002260815-A (JP)
Title: Spark plug
Inventor: KATO TOMOAKI
IPC: H01T13/32
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug with narrow gap distance used for an engine with high discharge voltage which can further reduce the discharge voltage. SOLUTION: For the spark plug for an internal combustion engine, when g is regarded as a gap distance of a spark discharge gap G, and L as a minimum distance between the outer periphery of an ignition surface (center electrode side tip ignition surface 31A), facing to the spark discharge gap G of a center electrode side noble metal chip 31A, and the outer periphery of an ignition surface (ground electrode side tip ignition surface 32A) of the ground electrode side noble metal chip facing the center electrode side chip ignition surface 31A, it is set so as to fulfill the relation of; g<=0.6 mm, and L/g<=1.1.
Patent JP-2002099998-A (JP)
Title: Object detecting device for vehicle
Inventor: IZAWA HISAYA
IPC: B60R21/01
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent locking of a vehicle traveling ahead which is locked before a lane change and traveling on the next lane after the lane change as a target for an auto-cruise, when changing a lane at auto-cruise control performing time. SOLUTION: A relock prohibiting target is decided in a step S100, and relative position data and a relative speed of the preceding vehicle locked before the lane change are stored. Whether an object exists in an anticipative locus of one's own vehicle is determined in a step S301, and if the answer is 'YES', whether the object and the vehicle ahead which reentered in view are the same object is determined in a step S303, and when these are identical object, the target is made in capable of being locked in a step S302.
Patent JP-2002219146-A (JP)
Title: Manual attendant-controlled wheelchair
Inventor: RIKUTA YOSHIO
IPC: A61G5/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a manual attendant-controlled wheelchair which can provide maximum riding comfort and travel on a small bump or a gravel walk. SOLUTION: The task was solved by tube of wheels, and the large fixed wheel of front wheels and the large free wheel of rear wheels.
Patent JP-2002259993-A (JP)
Title: Image tilt detecting method and its device and program
Inventor: MORIMOTO KATSUSHI
IPC: G06K9/32
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image tilt detecting method allowing accurate detection of skew by forming the optimum image for extracting linear components to improve the extracting precision of the linear components. SOLUTION: A document image is formed by an image input part 101. An image for serving linear component extracting treatment after pretreated by a noise removal part 103 and a white bold line image extraction part 104 is formed in the input image, linear component information for a linear component extraction part 105 is generated by using the image for serving the linear component extracting treatment and image skew is calculated by an image skew calculation part 106.
Patent JP-2002268081-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: ASANO SATOHISA
IPC: H01L21/3213
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To make interlayer insulating films and a leader part which are to be removed or cut to be black spots surely without protrusion of the interlayer insulating films and the protrusion of electrode (wiring) metals which are cut or contacted due to laser beam irradiation at the time of rescuing a liquid crystal display device. SOLUTION: In this manufacturing method, first, interlayer insulating films 15 of place where are to be cut or contact is to be performed are removed (Figure 1 (a)-2, Figure 1 (b)-2) by irradiating laser irradiation places for cutting with a ultraviolet laser beam whose wavelength is 355 nm from the surface side of a TFT (thin film transistor) array substrate. Then, the leader part 6a of a source electrode 6 is cut surely (Figure 1 (a)-3) by irradiating it with a laser beam whose wavelength is 1064 nm from the surface side of the substrate. Next, a drain electrode 7 and a gate wiring 1 are made to be contacted (Figure 1 (b)-3) by irradiating a laser irradiation part for contact with a laser beam whose wavelength is 1064 nm from the back side of the substrate.
Patent JP-2002267969-A (JP)
Title: Optical element using multibeam
Inventor: KATAOKA KEIJI
IPC: B41J2/44
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which uses the multibeams emitted from an optical waveguide element and is small in size and is stable by arraying a plurality of waveguides constituted as the optical waveguide element at a high density. SOLUTION: Semiconductor lasers 10 are arrayed at the exit end face of a semiconductor laser array 20 so as to form laser beams having a size X in the respective arraying directions of the semiconductor lasers narrower than the size Y in the direction perpendicular thereto, thereby, the size over the entire part of the optical system is made smaller.
Patent JP-2002268039-A (JP)
Title: Liquid crystal display device
Inventor: TORII MUNEHIRO
IPC: G09F9/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a simple and inexpensive structure and capable of absorbing external impact force and vibration. SOLUTION: Cushion materials 8 made of gun are disposed in at least two corner parts in a rectangular recessed part 7 of a holder 6 to fill up the gap between the holder 6 and a liquid crystal panel 4 and hard sheets 13 extended along the outer edges of both left and right sides of the liquid crystal panel 4 are disposed at the upper parts of the outer edges. The impact force and the vibration are absorbed by the cushion materials 8 and the hard sheets 13 to protect the liquid crystal panel 4.
Patent JP-2002263214-A (JP)
Title: Waist part stretcher
Inventor: ARAI YOSHINOBU
IPC: A63B23/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured, small, and inexpensive waist part stretcher constructed of a small number of parts. SOLUTION: This waist part stretcher is constructed of a first curved pipe 2 and a second curved pipe 3, which are bent along the left and right side faces and the back face of the waist part to be fitted around the waist part, and a holding pipe l extended to the front side of the waist part from one end part of the first curved pipe 2.
Patent JP-2002268783-A (JP)
Title: Picture preparing system
Inventor: YAMADA DAISUKE
IPC: G06F3/0481
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a picture preparing system capable of intuitively selecting, controlling, and monitoring equipment according to the appearance diagram of equipment from a remote place. SOLUTION: This picture preparing system is constituted by connecting an image inputting and outputting device 1, a broker 2, and a PC 3 through a network. In this picture preparing system, equipment such as a copy, facsimile, printer, and scanner is connected to the network, and the appearance diagram of equipment connected to the network is obtained, and displayed in the PC 3. Therefore, the equipment to be used can be selected, controlled, and monitored as it is viewed from a remote place. Also, it is not necessary to provide any software for each equipment at a client side.
Patent JP-2002275041-A (JP)
Title: Dentifrice
Inventor: KIJI SHINJI
IPC: A61K8/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To prepare a dentifrice that substantially comprises only calcium carbonate granules with the average particle size of 50-500 μm formed by binding calcium carbonate fine particles with an average primary size of 0.01-0.5 μm. SOLUTION: The dentifrice according to this invention is reduced in the production costs by simplifying the production process and gives almost no foreign sensation of the granules despite that the granules can be detected in the mouth and the dentifrice effect can be perceived. In addition, the dentifrice can increase the mouth-cleaning power without damage to the teeth and develops excellent refreshing sensation.
Patent JP-2002278368-A (JP)
Title: Image forming device and control method
Inventor: KOBAYASHI KAZUTOSHI
IPC: G03G15/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and its control method which can suppress toner consumption by generating no fogging toner in a image non-formation area on a photoreceptor even for a system which uses particulate toner of 3 to 8 μm in particle size. SOLUTION: The image forming device which uses fine-particle-size toner of 3 to 8 μm in number mean particle size is so controlled that the potential difference between the surface potential of the photosensitive body and the DC bias applied to a developing sleeve is held above a specific value in the image non-formation area on the photoreceptor.
Patent JP-2002238096-A (JP)
Title: Diffraction hole of behind the ear reflection type hearing aid
Inventor: KUBO ITSUKI
IPC: A61F11/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To improve gain and articulation in a behind-the-ear hearing aid having a double sound collecting plate for eliminating mild difficulty in hearing of an elderly person. SOLUTION: Diffraction holes (4) are provided on an inner reflection plate (3) of a dual microphone.
Patent JP-2002281757-A (JP)
Title: Power supply circuit
Inventor: MIYAMOTO TSUTOMU
IPC: H02M3/335
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To improve load regulation characteristic up to the rated load from non-load condition for the power supply line which is not feedback-controlled and to reduce power consumption in the region between the light load region and the rated load region. SOLUTION: This power supply circuit comprises the first artificial load resistance (19a) which is always connected between the power supply output line (E01 ) which is not feedback controlled and the GND, the second artificial load resistance (19b) connected to the power supply output line, a switch (20) for connecting the second artificial load resistance between the power supply output line and GND and voltage detection circuits (23, 23, 24) for generating control signals to open and close the switch depending on such output voltage.
Patent JP-2002278929-A (JP)
Title: One time password generating module, system and method for distributing the same, portable terminal, one time password managing server, web server, program, and recording medium recorded with program
Inventor: NAKAJIMA NOBUYUKI
IPC: G06F21/60
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a one time password generating module where the complication of management on the distribution of hardware and the installation of software is eliminated and security can be enhanced and to provide a system and a method for distributing the module. SOLUTION: The system includes a portable terminal 10 requesting a one time password managing server 20 to generate the one time password generating module for generating a one time password, the one time password managing server 20 generating the one time password generating module and outputting it to a web server 30 and the web server 30 holding the one time password generating module which the one time password managing sever 20 outputs and outputting the one time password generating module to the portable terminal 10 in a binary code system in accordance with a request from the portable terminal on a web page.
Patent JP-2002279810-A (JP)
Title: Lamp cover and manufacturing method of the same
Inventor: OTSUKI TETSUYA
IPC: F21Y101/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lamp cover made of zirconia film with excellent abrasion resistant property and heat resistant property, and to provide a manufacturing method of the same. SOLUTION: The lamp cover made of metal has a zirconia film on its surface, and the film is derived from a zirconia film forming precursor component containing a zirconium compound, amino polycarboxylic acid, amine, and a solvent.