baber/WOPTO huggingface dataset:
Patent JP-2002061970-A (JP)
Title: Water quality control system in combination of steam comression freezer and heat storage tank
Inventor: YAMADA KUNIAKI
IPC: F25B19/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To perform the quality control of water, etc., within a heat storage tank in operation of a steam compressive freezer to detect impurity condensation in residual water accompanying the evaporation in the evaporator of the freezer, in a system where a steam compression freezer using water as a refrigerant and a heat storage tank are combined. SOLUTION: At the time of the occurrence of cold heat of compression and the water quality control by heat storage tank combination means, a steam compression freezer 30 and a heat storage tank 20 are combined, and a coupling pipe 15 for using the water delivered from the heat storage tank 20 as supply water to a cooling tower is provided. The heat storage tank is supplied with supply water 11, the water in the heat storage tank and/or a part of the water in an evaporator are supplied, as the supply water to the cooling tower, to the cooling tower 40 through or not through a heat exchanger 50, and the rate of the quantity of supply water to that of supply water to the cooling tower is controlled properly. By this method, each quality of the water in the heat storage tank, the water in the cooling tower, cooling tower blow water, etc., can be controlled.
Patent JP-2001281825-A (JP)
Title: Processing agent composition for silver halide photography and processing method
Inventor: UEDA YUTAKA
IPC: G03C5/305
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing agent composition for a silver halide photographic sensitive material having rapid desilvering performance, not causing the stain of an edge part, free of the generation of sludge, capable of stable processing over a long period of time, excellent in biodegradability and suitable for the protection of the global environment and to provide a processing method. SOLUTION: The processing agent composition for silver halide photography contains at least one of compounds of the formula (R1)(R2)N-X1-(Z-X2)n-N(R3)(R4) [III] or (R1)HN-X1-(Z-X2)n-NH(R2) [IV].
Patent JP-2002262749-A (JP)
Title: Spreading vehicle
Inventor: YAKO KATSUHIKO
IPC: B05B17/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a spreading vehicle low in noise emitted to the surroundings and impairing no surrounding environment without giving surrounding residents unpleasant feeling during making a spreading work, and enabling two kinds of liquids to be surely prevented from mutual mixing when these two kinds of liquids are to be alternatively spread. SOLUTION: This spreading vehicle is such that a liquid spreading unit 2 is loaded on a vehicle 1; wherein the spreading unit 2 includes storage tanks 3 and 4 for storing liquids therein, a pump communicating with the storage tanks 3 and 4 and to be actuated by a motor driven by a driving means 5 separate from a vehicle traveling engine, hoses 8 and 9 communicating with the issue port of the pump and designed to be reelable/unreelable on/off hose reels 6 and 7 respectively, and a nozzle connected to the respective tips of the hoses 8 and 9 for spreading the respective liquids in the storage tanks 3 and 4 therethrough on actuating the pump; and the vehicle 1 is an one-box car, the spreading unit 2 bring loaded in the rear space of the car.
Patent JP-2001313716-A (JP)
Title: Computer network provided with plural gateways to at least one telephone network
Inventor: NGUYEN VAN-DUONG ERIC
IPC: H04L12/56
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce expenses for telephone communication by using a computer network even for radio telephone. SOLUTION: Gateways (1a to 1d, 2a to 2d, 3 and 4) of the computer network convert signals to computer data (convert computer data to signals also). Each gateway can be regionally used for a given geographic zone. Each gateway is provided with a means for connecting to telephone networks (10, 20, 30 and 40) by radio. A server (6) manages a table (61) which has an indication, which shows which gateway can be used in accordance with the geographic position of individual terminals in radio telephone networks (10, 20, 30 and 40), for each terminal and indicates the position of the terminal.
Patent JP-2002268759-A (JP)
Title: Voltage transformer circuit
Inventor: MIURA HIDEO
IPC: G05F1/56
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive voltage transformer circuit which inputs a DC voltage and outputs a DC voltage and whose mounting area is reduced. SOLUTION: The voltage transformer circuit is constituted of the first to n-th FET, each resistor connected in parallel with those FET, and a Zener diode 9, and a regulated voltage is outputted from an output part 120 by the Zener diode 9 and the FET, and the shunt current flowing through the resistors connected in parallel with the FET is changed according to the input voltage.
Patent JP-2002269205-A (JP)
Title: Method and system for ordering meals
Inventor: HOSHIDO TOSHIHARU
IPC: G06Q30/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently assist a work to prepare a meal and to spread the table for it in a meal service center for a hospital and the like where the contents of the meal and a place for having the meal are not fixed. SOLUTION: The data containing the contents of a meal, a place, a time zone, and instruction items for each individual person receiving the meal are inputted one by one in the form of a history, and the meal data inputted are stored in a meal history file. Based on the meal data stored, food prescription data showing the contents of the meal classified by the time zone for the person receiving the meal are developed and filed in a meal prescription file, and the meal prescription data are transmitted to a meal service center.
Patent JP-2002267167-A (JP)
Title: Heating device
Inventor: WATANABE KENJI
IPC: F24C7/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heating device capable of unifying the finishing temperature of a food with a simple constitution. SOLUTION: The temperature distribution of matters 7, 8 to be heated on a putting table 9 under heating is detected by an infrared ray sensor to recognize a position, whereat the temperature is high, and another position, whereat the temperature is low, while the rotating mechanism 10 of the putting table 9 is controlled so that the position, whereat the temperature is low, is stopped at a position in a heating chamber 6 whereat the strength of electric field is strong to heat the position. Accordingly, the finishing temperature of the food can be unified with a simple constitution.
Patent JP-2002272036-A (JP)
Title: Synchronous permanent magnet motor
Inventor: MURAKAMI HIROSHI
IPC: H02K3/18
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous permanent magnet motor which has a stator with concentrated windings, and which can significantly reduce cogging torques generated in the motor, reduce noise and vibration, and realize high torque. SOLUTION: This synchronous permanent magnet motor is a buried magnet motor which has a stator made in accordance with concentrated winding specifications and a rotor in which permanent magnets are buried. Two or more layers of permanent magnets 2 are arranged radially each pole. Bridge widths W1 , between the ends of the innermost permanent magnets and the outer circumference of the rotor is wider than bridge widths W2 between the ends of the other permanent magnets and the outer circumference of the rotor, and further, relation 1.5W2 <W1 <2.5W2 is established.
Patent JP-2002265830-A (JP)
Title: Ink composition for inkjet printing
Inventor: KATSUKI TOSHIHARU
IPC: C09D11/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition having excellent storage stability of a cationic dye and enabling stable inkjet printing. SOLUTION: The inkjet printing ink composition contains a cationic dye and an aqueous medium, and it contains 0.05-10 mass % of a dissolution stabilizer of A. The dissolution stabilizer (A) comprises compounds expressed by the general formula I (wherein, X is a halogen or an alkyl; and R' is H or methyl), and it is constituted with (1) 10-90 mass % of a compound whose n is 1 or 2, or a mixture of a compound whose n is 1 and a compound whose n is 2, and (2) 90-10 mass % of a compound whose n is 5 or 6, or a mixture of a compound whose n is 5 and a compound whose n is 6).
Patent JP-2002265329-A (JP)
Title: Massaging cosmetic giving warm feeling
Inventor: NOGUCHI YASUNORI
IPC: A61K8/19
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a massaging cosmetic giving warm feeling to the skin, having steep rise of the feeling at the initial state of massaging and continuing the feeling by massaging the skin coated with the cosmetic. SOLUTION: The objective massaging cosmetic contains 50-95 wt.% polyether compound produced by the addition polymerization of 1-80 mol of ethylene oxide and/or propylene oxide to glycerol and/or a polyglycerol having an average polymerization degree of 2-10 and 1-50 wt.% zeolite having an average particle diameter of <=100 μm.
Patent JP-2002274426-A (JP)
Title: Center pillar structure of automobile
Inventor: SAKAMOTO MINORU
IPC: B60R22/24
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a center pillar structure of an automobile capable of molding the complicated sectional shape without making large difference between an outer peripheral length of a steel pipe before molding and an outer peripheral length of the steel pipe after molding, having a thickness of desired distribution, and simultaneously achieving the light-weight, simplification, low cost and high rigidity, when a tube forming molding member using the steel pipe made of a hard material to a stiffener of a center pillar. SOLUTION: In this center pillar structure of the automobile extended along the vertical direction of a car body, and provided with a tubular reinforcement member inside of a cabin of an outer panel member of the center pillar forming a rear edge part of a front door opening part, the tubular reinforcement member has the sectional shape having one end side reduced in comparison with the other end side, and one end side is provided with a recessed part formed by being recessed toward a tube inner direction by a predetermined distance, along the longitudinal direction by a predetermined distance.
Patent JP-2002265804-A (JP)
Title: Thermoplastic liquid crystal polymer film
Inventor: YOSHIKAWA ATSUO
IPC: C08K3/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic liquid crystal polymer film having sufficient electrical insulating properties and reliability on conductivity as an isotropic conductive film. SOLUTION: This thermoplastic liquid crystal polymer contains conductive fine particles.
Patent JP-2002280735-A (JP)
Title: Board processing device and method
Inventor: TAKEBE TORU
IPC: H05K3/42
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a board processing device which is reduced in size and capable of quickly and surely removing air bubbles in the connection hole provided to a multilayer printed wiring board by the use of a vibrating means and a degassing means before a desmearing process is carried out and a board processing method. SOLUTION: A board processing device is equipped with a processing tank loaded with a processing solution in which a printed wiring board provided with a connection hole is dipped and a vibrating means which is provided to the processing tank and gives ultrasonic vibrations to the processing solution. The printed wiring board is dipped into the processing solution before the connection hole provided on the surface of the printed wiring board is subjected to a chemical treatment, and then the processing solution is given ultrasonic vibrations to enable the surface of the printed wiring board undergo a surface treatment.
Patent JP-2002278390-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI EIJI
IPC: H04N1/40
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To print a tracing pattern which is not image noise and easy to analyze according to the kind of a form where an original image is outputted. SOLUTION: The image forming device which reads the original image and outputs the read original image on the form together with the tracing pattern one over the other is equipped with a form kind decision part which decides the kind of the form and a pattern generation part which changes display parameters for displaying the tracing pattern according to the kind of the form decided by the form kind decision part.
Patent JP-2002278389-A (JP)
Title: Filter fitting structure and image forming device with the same structure
Inventor: ENDO HIROHISA
IPC: G03G21/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a filter fitting structure which makes it easy to attach and detach a filter and an image forming device having the structure. SOLUTION: A slit 42 is formed in an intermediate plate 48 of a housing 2. A duct 23 which has a couple of slide guides 35 are connected to an air intake 5. The duct 23 is fitted to the housing 2 and then the slide guides 35 are connected to the lower part of the slit 42. The filter 41 is inserted into the slit 42 from above the housing 2, slid along the slide guides 35, and fitted.
Patent JP-2002291054-A (JP)
Title: Remote control system for bath
Inventor: KONDO FUMIO
IPC: F24H1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system for bath by which a user can simply enjoy music or the like in a bath room. SOLUTION: A hot water supply remote controller R1 is provided with an audio jack 28, to which an external audio device 29 such as a radio receiver is connected with a cable 30. An FM modulation circuit 24 of the hot water supply remote controller R1 modulates an audio signal outputted from the external audio device 29 into an audio carrier, which is sent to a bath remote controller R2, an FM demodulation circuit 25 of a bath remote controller R2 demodulates the audio carrier into an audio signal, which is sounded from a speaker 27.
Patent JP-2002287495-A (JP)
Title: Electrostatic carrying device, developing device, image forming device and classification device
Inventor: MIYAGUCHI YOICHIRO
IPC: G03G15/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the electrified amount of carried powder is fluctuated. SOLUTION: The carrying base plate 41 is provided with a perpendicular carrying part 41A carrying electrified toner supplied from an electrifying roller 34 and an electrifying member 35 in a perpendicular direction and an inclined carrying part 41B succeeding the perpendicular carrying part 41A and inclined within a range from perpendicular to 180 degrees to a carrying surface side.
Patent JP-2002290742-A (JP)
Title: Image error stream correction method and decoding apparatus
Inventor: SATO JUNICHI
IPC: H04N19/895
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an error correction method of variable length decoding data and its apparatus for allowing easily reproducing an image close to an original image even when a transmission error occurs. SOLUTION: An image error stream correction method which is used when decoding image data which is sequentially coded, and constituted of a marker information part required for decoding and a plurality of variable length codes wherein when data length specified by marker information differs from the number of decoded data of information comprising coded variable length codes, the data is complemented or deleted to adjust the number of the data, thus an error correction being performed.
Patent JP-2002282312-A (JP)
Title: Casket
Inventor: KOJIMA ZENTARO
IPC: A61G17/013
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a casket which is a knock-down product due to expensive inland freight, is unlikely to be broken in transport, and takes relatively modest transport charges, while conventional caskets have been completed products and are liable to be broken during the transport and requires higher charges. SOLUTION: The casket comprises the body 2 and a lid 3. The body 2 comprises the bottom 2A, two sides of inflectional hookup parts 2B and 2C which are linked up vertically to left and right two edges on top surface of the bottom and can be turned in, left and right face parts 2D and 2E which are attached to the auter surfaces of two sides of the inflectional hookup parts 2B and 2C, and front and back face parts 2F and 2G which are pulled and fixed in the antero-posterior edges of the rising left and right face parts 2D and 2E. The lid is constituted in a square shape.
Patent JP-2002289243-A (JP)
Title: Permeable hydrogen gas quantity measuring method and its device
Inventor: KIDA YUTAKA
IPC: H01M8/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method to stably and precisely measure small hydrogen gas quantity of a comparatively low temperature and permeating and leaking under a corrosive environment for a long period of time and its device not restricted in shape and size of piping and equipment to be mounted, small-size and easy to handle. SOLUTION: This permeable hydrogen gas quantity measuring method is to measure the hydrogen gas quantity permeating the piping and the equipment 2 in accordance with an electric current value between both electrodes by applying voltage between both cell type electrodes of a fuel battery and supplying permeable hydrogen gas to the anode side and air to the cathode side, and the carbon cloth electrodes 3, 5 are mounted on both surfaces of a solid high polymer electrolytic film 4 on the cell type of the fuel battery as a hydrogen measuring sensor element on this device.
Patent JP-2002283906-A (JP)
Title: Partitioning device of inclined/driven type load-carrying platform in motor-truck
Inventor: KUSAWAKI KAZUHIKO
IPC: B60P1/273
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To neatly load plural kinds of burdens on a load-carrying platform in the separated state and neatly unload them in the separated state at the load-carrying platform of a dump truck. SOLUTION: In the approximately box-like load-carrying platform capable of being inclined/driven and comprising a bottom plate, right and left side plates, a front side plate and an openable rear side plate at the motor-truck, one or a plurality of partitioning plates corresponding to a right/left cross section shape of the inside of the load-carrying platform are positioned between the right and left side plates of the load-carrying platform toward a crossing direction respectively. Upper ends of the right and left sides of the respective partitioning plates are pivotally supported on right and left side plates of the load-carrying platform rockably in the longitudinal direction in the load-carrying platform and attachably to the right and left side plates of the load-carrying platform. Lower parts of the right and left sides are unrockably locked to the right and left side plates of the load-carrying platform. The partitioning device of the inclined/driven type load-carrying platform at the motor-truck is provided with a lock means capable of operating an engagement/disengagement of the lock from an outer side part of the right and left side plates of the load-carrying platform.
Patent JP-2002286874-A (JP)
Title: Radio-controlled clock with alarm function and alarm clock
Inventor: IMAMURA MIYUKI
IPC: G04R20/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a radio controlled clock, having alarm function, which simplifies the constitution by making the receiving function of long-wave standard waves satisfactory. SOLUTION: When an alarm setting switch 6 is at on state, the alarm time is displayed on a second hand 1c, so as to be stopped in a position corresponding to the alarm time. When 23 o'clock 57 minutes stored in a time-information reception-timing storage part 3e is reached in this situation, a reception circuit 5 starts to receive the long-wave standard waves containing time information, and the time information (a pulse signal) is detected, on the basis of the received long-wave standard waves. Since the second hand 1c is stopped, at this time, a magnetic noise generated from a second-hand drive motor 2a in the operation of the second hand 1c is not generated, and the receiving environment for the long-wave standard waves is made satisfactory, as compared with a case where the magnetic noise is generated.  Since the second hand 1c is stopped in the on state of the switch 6, a detection part exclusively used to detect a state to stop the operation of the second hand is not required, and the constitution of the radio-controlled clock can be simplified.
Patent JP-2002287599-A (JP)
Title: Cleaning mechanism of photoreceptor drum and image forming apparatus
Inventor: FUKUNAGA YASUYUKI
IPC: G03G21/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide cleaning mechanism and an image forming apparatus capable of preventing an image flow phenomenon or a filming phenomenon by grinding of the surface of a drum without generating irregularity of an image due to jitter. SOLUTION: A clutch 21a is switched so that a cleaning roller 21 is rotationally driven by a motor 25 in period from start of formation of an electrostatic latent image to completion of transfer of a toner image in a photoreceptor drum 4 and the clutch 21a is switched so that the cleaning roller 21 is rotated in accordance with the photoreceptor drum 4 without being rotationally driven by the motor 25 in period except the above period.
Patent JP-2002292751-A (JP)
Title: Three-dimensional shaping device and method
Inventor: WADA AKIRA
IPC: B28B1/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shaping device which shortens a shap ing time and sufficiently secures the strength of a shaped matter. SOLUTION: This three-dimensional shaping device performs the operating steps of forming a layer 80 of a powder material on a shaping stage 52, applying an ultraviolet-curable resin to a specified region of a powder layer, and curing the ultraviolet-curable resin by irradiating the resin with an ultraviolet light to form an aggregate 82 of the powder material. The three-dimensional shape 84 is created by repeating the described steps sequentially to the powder layer. The region where the ultraviolet-curable resin is applied comprises an enclosure region and an inner region surrounded by the enclosure region and the inner region is exposed to the emitted ultraviolet light for a shorter time than it is to the enclosure region. Thus the energy imparted to the ultraviolet-curable resin in the inner region is less than that in the enclosure region.
Patent JP-2001326874-A (JP)
Title: Set-top box mode selector and indicator
Inventor: BOWSER TODD S
IPC: H04N5/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an OSD of an output format to display an output mode of a digital decoder before the decoder is connected to a monitor or before the monitor is active. SOLUTION: The digital television signal decoder used with the monitor is provided with a panel that has a selector that selects any of output formats of the decoder, and a display device that is connected to the selector, displays the format selected among output formats for a viewer in response to the selection of the selector and is separated from the monitor.