baber/WOPTO huggingface dataset:
Patent JP-2001245191-A (JP)
Title: Video camera
Inventor: ISHIZUKA AKINOBU
IPC: H04N5/765
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To disable removability of the power supply from a video camera before the end of writing process, so as to prevent damage to the record of the imaging data, if the operation of taking pictures is completed before the writing process of an imaging data on the recording medium is completed. SOLUTION: In the video camera 1, which is capable of detaching of a power supply 20 from its body, a locking means 19 is equipped to prevent detaching of the power supply 20 attached to the body, at closing of a power supply switch 16, locking is processed by the locking means 19, and with the complete of the writing operation of the imaging data on a recording medium 131 as the condition, locking by the lock means 19 is released.
Patent JP-2001250005-A (JP)
Title: Lodging reserving and managing system linked with hotel system
Inventor: TAKAHASHI ATSUSHI
IPC: G06Q50/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lodging reserving and managing system capable of uniting the information on rooms and reservation information by being linked with a hotel system. SOLUTION: This system is provided with a hotel system server, which is provided with a room data base and a reservation data base, and operated in the hotel system, an internet reservation terminal 2, an internet reservation server 3 provided with web contents 35 for performing the reservation of hotel, lodging reservation data accessible from the contents and room information master, and hotel web server equipped with home page contents except for the reservation of hotel, lodging is reserved from the Internet reservation terminal by updating lodging reservation data in the internet reservation server 3 and these lodging reservation data are stored in the internet reservation server 3, transferred to the hotel system server, and fetched into the reservation data base.
Patent JP-2001251504-A (JP)
Title: Image processor
Inventor: OUCHI SATOSHI
IPC: H04N1/60
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To discriminate whether a halftone area is included in a document, with high accuracy. SOLUTION: An input signal is subjected to color correction (1), and a pixel having a maximum value of the color signal is selected (2), and it is discriminated (3) whether each noticed pixel is a halftone pixel. A block, including a prescribed number of halftone pixels, is defined (4) as a halftone block, and a halftone line on which the prescribed number of or more halftone blocks are continuous in the main scanning direction is detected (5), and it is discriminated that a halftone area is included in the image to output a signal, when a prescribed number of or more halftone lines are continuous in the subscanning direction is detected (6).
Patent JP-2001249877-A (JP)
Title: Community formation support method, communication system and server device
Inventor: OTA MASARU
IPC: G06F13/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a community formation support method, a communication system and a server device, by which labor and time required for searching a community being suitable for a user himself is reduced and a new community is optionally generated even in the movement destination of the user. SOLUTION: Each client terminal transmits user situation information which expresses a user situation to a servers. In the meantime, the server device holds community information concerning the plurality of communities and transmits information on the community being suitable for the user situation which is expressed by user situation information among the plurality kind of community information to the client terminal which transmits the user situation information when the device receives user situation information from each client terminal. User situation information comprises information which expresses the position, action or interest, etc., of the user.
Patent JP-2001216414-A (JP)
Title: Construction contractor introduction system
Inventor: TSUCHIYA YASUHIRO
IPC: G06Q50/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a construction contractor introduction system capable of introducing the construction contractor to a construction client. SOLUTION: The construction client transmits information such as the class of a construction and the cost required for that construction to a managing device 2 while using terminal equipment 1, etc. In contractor information registered in a contractor information DB 210 by the construction contractor, contractor information matched to the contents of the received construction information is transmitted to the terminal equipment 1, etc., by the managing device 2.
Patent JP-2001257665-A (JP)
Title: Data transmitting system
Inventor: OSADA TOMIO
IPC: H04J3/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To simplify the detection logic of a timing signal showing the head of a frame. SOLUTION: A timing signal 1 has a bit width of (n+1) constituted of n continuous bits of the '1' level and one bit width '0' level. In the data, a plurality of transmission units of a transmission windows 2 of not more than (n-1) bit width and the '0' levels of one bit width are continuously arranged out of the time area of the timing signal 1.
Patent JP-2001257573-A (JP)
Title: Ic for driving electric load and method for using it
Inventor: ITABASHI TORU
IPC: H03K17/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an IC for driving an electric load capable of realizing different fail safe functions although the IC is provided only in a single product type. SOLUTION: When an FET 13 is turned on in accordance with a control signal CS inputted to an input terminal P3, a transistor 27 in an IC 11 for driving the electric load for supplying currents through the electric load L1 is turned on and the first signal output terminal P5 becomes low while the abnormality of the load L1 is being detected by an overheating detection circuit 17 or an overcurrent detecting circuit 19. When the abnormality is detected by the circuits 17 and 19, a transistor 33 is turned continuously ON and the second signal output terminal P6 is kept to be low.  When the terminal P3 and the terminal P5 are connected in this IC 11, a fail safe function where the FET 13 is temporarily turned off is obtained and when the terminal P3 and the terminal P6 are connected, a fail safe function where the FET 13 is continuously turned off is obtained with the detection of abnormality.
Patent JP-2001256567-A (JP)
Title: Card reader-writer
Inventor: ONE MICHITAKA
IPC: G06K17/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To develop a card reader-writer that can be used so that a POS cash register linkage type and a stand-alone type can easily be switched to/from each other. SOLUTION: In this card reader-writer recording a point on a recording medium and in a rewrite printing area in accordance with the total purchase amount of merchandise with respect to the recording medium recording computer readable and writable digital data and a card having the rewrite printing area where information that can be read with the naked eye can be printed and erased, is provided with an inputting means with ten keys, and a switching means which switches the POS cash register linking type receiving the total purchase amount of the merchandise from a POS cash register and the stand- alone type calculating the total purchase amount of the merchandise from merchandise purchase amounts inputted by the inputting means.
Patent JP-2001255804-A (JP)
Title: Image forming device
Inventor: YAMAMIYA MASAYUKI
IPC: G03G21/16
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To enable a photoreceptor and other parts for image recording to be attached/detached to/from the front surface side of an image forming device, and to easily perform the positioning of the photoreceptor to an electrostatic latent image forming device with high precision. SOLUTION: The image forming device is equipped with a plurality of photoreceptor units Uy-Uk mounted with a front end bearing BF and a rear end bearing BR, a rear plate PR having a plurality of rear end bearing supporting holes 5 which are positioned and fixed to an optical system support case CS 1 of a ROS and support the rear end bearing, a front plate PF which is positioned and fixed to the optical system support case CS 1 and has a parts attachment and detachment hole, and a positioning plate PH attachable/ detachable to/from the front plate PF and having a plurality of front end bearing positioning holes 13 which support the front end bearing BF. In the image forming device, the positioning of the bearing is performed on the inner side edge of the rear end bearing support hole 5 and the front end bearing positioning hole 13.
Patent JP-2001023194-A (JP)
Title: Optical disk reproducing device
Inventor: OKAMOTO SHIGEHIRO
IPC: G11B7/09
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To make more easily performable focusing without introducing a disturbance by synthesizing the level of the detection signal of a position error with the level of the detection signal of a current position error for automatically focusing. SOLUTION: After a data sampling program is executed, a peak detection program, an average value calculation program, and a level judgment program are successively called, and data on the amount of offset obtained when the execution of the average value calculation program is completed is set to a register 105 in an automatic focus control loop. At the same time, a switching signal is transmitted from an MPU 103 to a switching circuit 62 via an interface 106, and the switching circuit is connected to the side of a phase compensation loop filter 62 for initiating just focus control, thus feeding an analog voltage corresponding to the amount of offset to a signal level synthesis circuit 59 by a D/A converter 102 and forming the automatic focusing servo loop.
Patent JP-2001259502-A (JP)
Title: Method for removing unnecessary film and device therefor, and method for producing photomask blank
Inventor: HATA MITSUAKI
IPC: G03F1/68
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To surely remove unnecessary films without giving a temperature distribution which has a detrimental effect on the films formed on the surface of a substrate in the course of treatment. SOLUTION: There is provided a method for removing unnecessary films, wherein the unnecessary parts of films formed on the surface of the substrate are dissolved and removed by using a solvent. The surface of the substrate 10 is covered with a cover member 30, the unnecessary parts of the films are removed by dissolving them into the solvent 50 fed from the upside of the cover member 30 through a solvent feeding hole 31 installed at the specified position of the cover member 30, and also in the area of the films except the unnecessary parts of the films on the surface of the substrate 10, a gap between the inner wall of the cover member 30 and the surface of the substrate 10 is sized larger than the specified size so that the temperature distribution of the films on the surface of the substrate 10 may not affected by heat transfer from the cover member 30.
Patent JP-2001261333-A (JP)
Title: Vessel equipment for separating gypsum slurry and method of separteing gypsum slurry
Inventor: JOKO KATSUHIRO
IPC: B03B5/28
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vessel equipment capable of efficiently removing soot and fine particle impurities included in a gypsum slurry and obtaining a regenerated gypsum product having high lightness. SOLUTION: This gypsum slurry-separating vessel equipment is for removing soot from a soot-containing gypsum slurry and constituted by installing a separation vessel body 1 upper part of which is open to the air, a slurry feed pipe 2 for feeding the soot-containing gypsum slurry connected to almost the center of vertical direction of the separation vessel body 1, a slurry take out pipe 3 connected to the vicinity of the lower end of the separation vessel body 1, a soot take out pipe 4 connected to the separation vessel body 1 above the slurry feed pipe 2 and an internal circulation passage 5 for forming a circulating flow directing upward in the separation vessel body 1 by taking out the circulation water from an intake port 5a installed above the soot take out pipe 4 and feeding to a circulation supply port 5b installed between the slurry take out pipe 3 and the slurry feed pipe 2.
Patent JP-2000286454-A (JP)
Title: Semiconductor planar light source
Inventor: SHIRAISHI AKIRA
IPC: F21V8/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor planar light source of high brightness which provides a luminous color of intermediate or mixed color. SOLUTION: A semiconductor planer light source is provided with a film-like elastic fluorescent cover 8, which comprises a translucent resin base material and phosphor mixed in the resin base material. The fluorescent cover 8 is secured to the other main surface 1b of a light guide plate 1, while facing a reflection film 6. The light irradiated from a semiconductor light emitting element 4 is guided from a side surface 1c to the light guide plate 1, and reflected on the reflective film 6, and then released from the other main surface 1b side of the light guide plate 1 before being directed into the fluorescent cover 8. The phosphor mixed in the fluorescent cover 8 absorbs the light passing the fluorescent cover 8 and generates a light of wavelength which is different from that of absorbed light, prior to releasing it from the fluorescent cover 8.
Patent JP-2001261826-A (JP)
Title: Method for producing polyimide, and photosensitive polyimide resin composition
Inventor: HONDA YUKI
IPC: G03F7/022
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyimide which is suitable as a base material of a photosensitive resin having a positive photosensitivity and advantageous for enhancing resolution, and to provide a photosensitive polyimide resin composition prepared by using the same. SOLUTION: This polyimide is produced by reacting at least two diamines including a diamine having carboxyl group in the molecule with an organic acid dianhydride.
Patent JP-2001262385-A (JP)
Title: Electrolytic ozone generating device
Inventor: INATANI MASATOSHI
IPC: C25B9/17
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of ozone generating efficiency at the time of stopping electrolysis by a catalytic function improving means of an ozone selective catalyst for generating ozone by electrolyzing moisture in a gas phase. SOLUTION: The catalytic function improving means is attained by sol-gel- treating the ozone selective catalyst of an electrolytic cell constituted of an anode, a cathode and a solid electrolyte film for separating the electrodes with a zero gap to form an inorganic layer.
Patent JP-2001263772-A (JP)
Title: Air conditioner
Inventor: HIWADA TAKESHI
IPC: F24F11/76
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner employing CO2 refrigerant in which comfortableness of heating is enhanced while enhancing air conditioning capacity. SOLUTION: In an air conditioner comprising a heat exchanger 5 and a fan 4 and employing CO2 refrigerant, flow direction of refrigerant is opposed to flow direction of air in the heat exchanger 5 so that temperature difference between the condensation temperature and the air temperature is kept appropriately over the entire condensation region thus enhancing heat exchanging efficiency. When the air volume of the fan 4 is varied, the air temperature is varied by the difference of thermal capacity of the air volume passing through the heat exchanger 5 and the suction air temperature can be brought close to the delivery temperature of a compressor. Comfortable heating is realized by supplying high temperature air when the room temperature is low thereby elevating the room temperature quickly.  Since the supply air temperature can be controlled through air volume control of the fan 4, high air conditioning capacity can be ensured even when a high supply air temperature is set.
Patent JP-2001261473-A (JP)
Title: Microorganism material for rice bran fermentation, quick-acting rice bran fermentation fertilizer and method for manufacturing the same
Inventor: SUDA YUETSU
IPC: C05F5/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To establish industrial production to form a quick-acting fertilizer by causing the fermentation of rice bran having a high carbon content and a high fat and oil content in a short period. SOLUTION: The microorganism material for rice bran fermentation is formed by adding vegetable starch and backwheat husk which are hardly decomposable materials to full-ripe bovine dung and causing the aerobic fermentation thereof to increase the densities of Yerscofare (FERM P-17544), Streptomyces canister (FERM P-17545) and Streptomyces prycola (FERM P-17546), by which the enzyme relating to the decomposition of the hardly decomposable materials, such as fibers and polysaccharides, is induced and the decomposition thereof is enhanced. A large amount of natural yeast is thus propagated and the bacteriolytic property of yeasts is enhanced in the late period of the propagation. Further, the microorganismic material for rice bran fermentation is incorporated into the rice bran of >=20% in arabinoxylane content and water is added thereto to effect fermentation.
Patent JP-2001259304-A (JP)
Title: Purification apparatus for water containing volatile organic compound
Inventor: TANI HIROKI
IPC: B01J20/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To highly efficiently purify raw water W containing volatile organic compounds such as trichloroethylene, trichloroethane and the like, to decrease the installation surface area of the facilities, and to lower the installation cost. SOLUTION: While raw water W containing volatile organic compounds is passed downward from the upper side in a raw water treatment tower 10, a medium gas G such as air is passed upward from the lower side in the raw water treatment tower 10. The raw water W introduced into the raw water treatment tower 10 passes leakage shelves 12, 12... installed in a plurality of stages in the raw water treatment tower 10 while lingering on the shelves. During the process, the volatile organic compounds in the raw water W are shifted to the medium gas G injected to the lingering water in the respective stages in bubbling state and removed from the raw water W. The medium gas G polluted with the volatile organic compounds is purified by a gas treatment unit B using an activated carbon adsorption tower 50.
Patent JP-2000333694-A (JP)
Title: Glycoglycerolipid having anti-active oxygen disorder activity and cell proliferation promotion activity
Inventor: MATSUFUJI MOTOKO
IPC: A61P39/06
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject new glycoglycerolipid that comprises a glycoglycerolipid having a specific chemical structure, has anti-active oxygen disorder activity and cell proliferation promotion activity and is useful as an anti-active oxygen disorder agent and cell proliferation promotion agent or the like and effective for repairing cell membrane from active oxygen disorder. SOLUTION: This is a new glycoglycerolipid represented by the formula (R1 and R2 are each a 15-17C branched acyl group) and has anti-active oxygen disorder activity and cell proliferation promotion activity and is useful as anti- active oxygen disorder agent and cell proliferation promotion agent and repair cell membranes from the active oxygen disorder. This glycoglycerolipid is prepared by culturing a microorganism that is capable of producing this glycoglycerolipid and belongs to Microbacterium, for example, Microbacterium sp. M874 (FERN P-17164) or the like, or a microorganism belonging to Chorynebacterium, for example, Chorynebacterium aquaticum S365 (FERM P-17163) or the like and collecting the product from the culture mixture.
Patent JP-2000324840-A (JP)
Title: Half-wave or a plurality of high-frequency diode rectifier circuit
Inventor: REICHEL THOMAS
IPC: G01R19/22
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To enable average power value measurement of modulated sinusoidal signal too even in the GHz range, by providing at least a rectifier diode and at least an output-side charging capacity. SOLUTION: As a nonlinear load resistor, a diode V1 whose zero-bias time video band resistance value and ideal coefficient are favorably as near as possible to corresponding parameters of a rectifier diode V is used. An example of one having a series resistor Rs is shown. When a pair of diodes obtained from adjacent places on a wafer for example are used for a rectifier diode V and a load diode V1, temperature tracking for all parameters is dependable. Accordingly, the function of the circuit is ensured over a wide temperature range, if attention is paid only to the matter that all diodes are arranged at the same temperature. Namely, it is automatically achieved, if the diodes are made as portions of a monolithic integrated circuit.
Patent JP-2001275274-A (JP)
Title: Generator system
Inventor: OHASHI SAN
IPC: H02J9/08
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and inspection of an uninterruptible power source by suppressing the installation area of a generator system having the uninterruptible power source, and eliminating influences of vibration and heat of an engine or a generator to the uninterruptible power source. SOLUTION: The generator system 10 contains an engine 23 and a generator 24 driven by the engine in a long longitudinal box-shaped case 30, and constitutes to fix a lower part of the case to a ground surface G. In this case, the uninterruptible power source 50 is interposed between the output terminal for externally outputting from the case and the external electric cable. The uninterruptible power source is contained in a housing case 70 having clamp flanges 74, 75 extended horizontally to an upper surface and a lower surface. The clamp flange of the upper surface of the housing case is coupled to the lower surface of the box-shaped case, and the clamp flange of the lower surface of the housing case is fixed to the ground surface.
Patent JP-2001275136-A (JP)
Title: Device for discriminating quality of received moving picture
Inventor: HONDA YOSHIZO
IPC: H04N7/173
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for discriminating quality of a received moving picture, which can impartially discriminate the reception quality of a moving picture in a moving picture communication service whose service charge is decided on the reception quality of the moving picture. SOLUTION: The device for discriminating the quality of a received moving picture is provided with a moving picture reception quality evaluation means 4 that evaluates the reception quality of a user's moving picture receiver 31, a moving picture reception quality evaluation means 5 that evaluates the reception quality of a moving picture receiver 32 receiving the same moving picture as that of the moving picture receiver 31, and a discriminator 1 that discriminates the reception quality 31 on the basis of the comparison between the evaluation value by the moving picture reception quality evaluation means 4 and the evaluation value by the moving picture reception quality evaluation means 5.  Then a quality provider managing the moving picture reception quality evaluation mean 4, the moving picture reception quality evaluation means 5 and the discriminator 1 pays an amount determined on the basis of the reception quality discriminated by the discriminator 1 for a service provider serving the moving picture communication service.