baber/WOPTO huggingface dataset:
Patent JP-2001304583-A (JP)
Title: Heating cooking device
Inventor: KUBOTA TORU
IPC: F24C3/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To enable simultaneous heating by using an electric heater and a catalyst heater, and heating cooking increased in a rise speed of a temperature, excellent in finishing, and improve handling properties and facility. SOLUTION: The heating cooking device comprises an electric heater 19 to heat a substance to be heated; and a catalyst combustion device 20 to feed gas from a gas cylinder 14, situated in a casing 1, through a gas flow rate regulating mechanism 18. Simultaneous heating is practicable by effecting heating by the electric heater 19 during heating cooking and through the generation of heat by reaction of a catalyst 23 of the catalyst combustion device 20.
Patent JP-2001300240-A (JP)
Title: Wet dust collector
Inventor: HARADA TADAYOSHI
IPC: B01D47/06
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To eliminate defects of requiring a large-scale device and the feed of a large amount of water when using a wet dust collector while utilizing the advantages of the wet dust collector. SOLUTION: A gas-liquid contact part 2 is constituted of a collision plate 20 which is positioned so that a gaseous-phase fluid taken in through a suction opening 10 may collide with the plate 20, a water supply part 30 supplying water in the state of natural flow into the flow path of taken-in air toward the front face side of the collision plate 20, and a restriction part 24 restricting the flowing path of the gaseous-phase fluid on the back face side of the collision plate 20. The collision plate 20 is so constituted that a water film is formed over almost all the area of a guide surface 21 by installing a concaved guide surface 21 in the front face side facing the suction opening 10 to receive the water supplied from the water supply part 30 and to guide the water in a radial direction from the center of the collision plate 20.
Patent JP-2001307542-A (JP)
Title: Electronic discharge lamp lighting device
Inventor: KONDO SADAO
IPC: F21V23/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic discharge lamp lighting device with simple structure whose cost can be reduced, and which has no problem with assemblage. SOLUTION: A pair of heat-radiating plates stands substantially in parallel to each other from a pair of opposed side edges of a square bottom plate. A case is composed of a U-shaped lid body which has a pair of side face parts standing from remaining side edges of the bottom face and has an upper face part bridging integrally the side face parts. A wiring board is arranged in the case in the vicinity of the bottom plate. Heat-generating circuit components of a discharge lamp lighting circuit are heat-conductively arranged and mounted on the inside face of the heat-radiating plates, and most of other circuit components are mounted on the wiring board.
Patent JP-2001306268-A (JP)
Title: Data storage system and multi-dimensional data storage method
Inventor: OMIYA ATSUSHI
IPC: G06F3/06
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To quicken an access time to all data to be accessed. SOLUTION: An access time is divided into time sizes calculated from an exchanging time Tc of a media 2a and an access time Tr per data by using at least two drive devices 5a and 5b so that access units can be set, and access is performed to each small m-dimensional array data having the element of the access unit. Thus, the number of times of the exchange of the storage means can be reduced, and the access time can be quickened at the time of performing the specific directional access to the m-dimensional array data, for example, the vertical access to the two-dimensional array data or the horizontal access to the two-dimensional array data on average.
Patent JP-2000341244-A (JP)
Title: Synchronized preamble structure, transmitter and synchronization method
Inventor: BOEHNKE RALF
IPC: H04J11/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a synchronized preamble structure having an autocorrelation characteristic. SOLUTION: This structure is used for synchronization of a receiver to receive a signal modulated through orthogonal frequency division multiplexing and has at least one A field that is used for rough detection and/or automatic gain control of a frame and at least one B field in succession temporally to the A field and used for synchronization and frequency synchronization. The A field and the B field include a stream of complex symbols in the frequency region subject to inverse fast Fourier transform and the A field in the frequency region depends on a stream of the B field so that the synchronization efficiency of an output waveform in a time region is optimized.
Patent JP-2001310251-A (JP)
Title: Method for setting grinding amount of optical glass lens and method for setting radius of curvature
Inventor: ISHIDA SAKAE
IPC: B24B49/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce remaining material defect and a grinding amount by setting a required minimum grinding amount based on molding quality precision of blank of a lens in machining an optical glass lens. SOLUTION: Difference in height c at an outer diameter of the lens between the blank of the lens and a machined lens is obtained from radius of curvature (a) for the blank of the lens and radius of curvature b for machined lens to calculate a required grinding amount d. A required grinding amount i is calculated to remove a total amount h of thickness deviation obtained from an amount e of thickness deviation, run out f of a machine in machining process, and a tilting amount g in adhering a jig. Total grinding amounts m, n are obtained by adding a grinding amount k in second and third machining processes to the required grinding amounts d, i so as to determined whether the total grinding amount is not less than a maximum surface detect depth o. When the grinding amount is not enough, an additional grinding amount is added to set a total required minimum grinding amount q.
Patent JP-2001275024-A (JP)
Title: Simple image pickup block
Inventor: NAKAZAWA SHIGEJI
IPC: H04N5/335
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, thin, lightweight and simple image pickup block which can actualize television telephone (fixed, portable, etc.), by using two semicylindrical lenses and an image pickup CCD(charge coupled device). SOLUTION: At right angles to a semicylindrical lens (1) having short focal length, another lens (2) which is the same as (1) is arranged and both the lenses are cemented together to form a cemented lens; and the image pickup CCD (charge coupled device) circuit (4) is fitted directly to a plane (3') of the cemented lens.
Patent JP-2001311006-A (JP)
Title: Resin composition
Inventor: TOMITA HITOSHI
IPC: C08L81/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a metal-containing resin composition colored to clear colors such as red, green and purple. SOLUTION: This resin composition is composed of a thermoplastic resin, a metal powder and a metallic compound pigment.
Patent JP-2001311885-A (JP)
Title: Method and device for broadcasting optical signal in opto-electric computer network
Inventor: MCCONNELL DANIEL
IPC: H04B10/29
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for broadcasting an optical signal in an opto- electric computer network so that the optical signal can be broadcast to plural receivers selected by a broadcaster using a single optical path. SOLUTION: The opto-electric computer network comprises plural computers. Each computer comprises a 1st optical fiber cable for transmitting an optical signal beam and a 2nd optical fiber cable for receiving the optical signal beam. The device for broadcasting the optical signal in the opto-electric computer network comprises a lens and an array of mirrors. The lens is able to split the optical signal beam received from the 1st optical fiber cable of one of the computers into plural optical signal beams. The mirror array is formed of mirrors which can be deformed, and transmits each optical signal beam to individual 2nd optical fiber cables of other computers selected in the network.
Patent JP-2001313120-A (JP)
Title: Inertia lock connector
Inventor: KODAMA SHINJI
IPC: B60R16/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To steadily connect a male terminal unit with the female terminal of a opposite connector by inertia. SOLUTION: A bending arm is provided, which generates an inertia by pushing the male terminal against the connector housing 1. An arm 5 is arranged in the plate thickness direction of the make terminal. It is possible to arrange a pair of male terminal in the width direction of a plate. The projection portion 8 of an arm is provided protruding inside the male terminal inserting portion 10 of the connector housing. The projected portion has an inclined surface 8a for running against. It is possible to form a male guide portion for connector housing at the front of the projecting portion. It is also possible to form at an extended position in the direction of insertion of the male terminal a wall portion to support a male terminal at the male terminal insertion portion.  It is possible to form an engaging portion or a releasing portion for the projected portion of the arm at the male terminal.
Patent JP-2001320447-A (JP)
Title: Communication terminal
Inventor: KONO MASAYA
IPC: H04W88/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal that provides a new amusement function to an incoming tone melody function by closely relating an incoming tone melody playing to a caller display method. SOLUTION: A control section 7 retrieves a lighting control data memory section, reads light emission color data and lighting length data in advance and stores them. As the light emission color data, data emitting a red color with respect to mi-sound or below, a blue color with respect to fa-sound to la-sound and a yellow with respect to si-sound or over, and as the lighting length data, data for lighting up by a length subtracting 0.1 second from a number of beats of a sound corresponding to a music note are registered. When the control section 7 starts playing of an incoming tone melody, the control section 7 recognizes the scale of musical notes to be played and number of the beats of the sound and applies lighting control of a display section 10 on the basis of the light emission color data and the lighting length data.
Patent JP-2001317924-A (JP)
Title: Shape-measuring device and optical axis measuring method thereof
Inventor: KUNO KOSHI
IPC: G06T7/60
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To accurately measure a shape. SOLUTION: The shape measuring device comprises a light-emission means 2 for a laser beam that transmits a laser beam 1, a light-receiving means 5 that receives the reflected light of the laser beam 1, a rotating means 10 that integrally rotates the transmitting means 2 and the receiving means 5, a moving means 8 that moves an object 30 to the transmitting means 2 in a direction that orthogonalizes to the rotating axial direction of a rotating means 10 with mutual orthogonalization, an image pick up means 13 for an optical axis measuring that is placed at a position, where the laser beam 1 of the transmitting means 2 can be received when measuring the optical axis, and has an oscillating means 15, which rotates in the rotating direction of the rotating means 10 as the rotating axis, a computing means 12,  that computes an amount of the deviation angle of the optical axis from the position data of the rotating means 10 and the moving means 8 and the image data of the image pick up means 13.
Patent JP-2001324212-A (JP)
Title: Air cleaner
Inventor: HAMAZAKI YUJI
IPC: F24F13/28
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an increased life for a filter and relieve maintenance by suppressing breeding of various germs, in an air cleaner to clean a contaminant by a photocatalyst. SOLUTION: The air cleaner is provided on the air inlet 5 side with a photocatalyst mechanism 11 and in the rear thereof with a filter 7. This constitution effects extinction or inactivation of various germs, whereby breeding of various germs is prevented from occurring by the filter 7 and relieves maintenance.
Patent JP-2001326783-A (JP)
Title: Color facsimile machine
Inventor: HANYA TOMOHISA
IPC: G06F13/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a color facsimile machine capable of quickly performing discrimination and processing of a printed electronic mail. SOLUTION: The color facsimile machine 1 is provided with a storage device 8 and a color picture printer 6, and a first table 51 where individual mail addresses and individual print colors corresponding to these mail addresses are registered is stored in the storage device 8. When an electronic mail is received, the first table 51 is retrieved on the basis of the mail address of the transmission source to determine a print color corresponding to the mail address of the reception mail, and the electronic mail is printed in the determined color by the color picture printer 6.
Patent JP-2001194791-A (JP)
Title: Positive type photosensitive resin composition, method for producing pattern and electronic parts
Inventor: SASAKI MAMORU
IPC: C08K5/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a positive type photosensitive resin composition having high exposure sensitivity even in a large film thickness, ensuring a good pattern shape and excellent in heat resistance, a method for producing a pattern and electronic parts having high reliability. SOLUTION: The positive type photosensitive resin composition contains (A) a polyimide precursor or a polyoxazole precursor, (B) a compound which generates an acid under light and (C) a compound having an acid decomposable group and having solubility to an aqueous alkali solution increased by an acid catalyzed reaction.
Patent JP-2001330090-A (JP)
Title: Driving device with rotation branching transmission mechanism
Inventor: SHIMADA KEISUKE
IPC: B41F13/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a device, capable of branching and transmitting rotation of an axially moving motor to a second drive shaft not moving in an axial direction, stably with a power loss decreased. SOLUTION: A pulley 25 is mounted on a second drive shaft 14A by utilizing ball spline and a bearing 27 rotatably holding the pulley 25 is securely held at a moving table 6A to hold a motor 7. A belt 19 is run around a pulley 28 held on a first drive shaft 9 driven by the pulley 25 and the motor 7 to branch and transmit rotation. When the motor 7 and the first drive shaft 9 are axially moved, the pulley 25 held on the second shaft 14A is moved together, and transmission of rotation to be always stable and reduce incurring of a power loss is practicable.
Patent JP-2001337906-A (JP)
Title: Data distribution system
Inventor: SHIMAMORI TAMOTSU
IPC: H04B7/24
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional abnormality monitoring method by voice is transitory and difficult to store, and it is difficult for a monitor side to confirm whether a message content can be accurately transmitted to an opposite control system or not. SOLUTION: An Internet corresponding cellular phone terminal 4 automatically displays transmission data, e.g. a mail (abnormality occurrence message) on its display section 4A and has a return function returning that the transmission data are reliably transmitted to an abnormality reporting device 2. The abnormality reporting device 2 has a function for checking a return mail when receiving confirmation return data, e.g. a return mail, reporting that the transmission data are received, thereby a sender can reliably recognize that the mail (abnormality occurrence message) is received.
Patent JP-2001045593-A (JP)
Title: Electroacoustic transducer
Inventor: BRUNA BERNHARD
IPC: H04R9/06
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent ferromagnetic particles from reaching a diaphragm even when the particles enter the inside of a transducer externally. SOLUTION: The electroacoustic transducer is provided with an inner side cover 6 in addition to a outer cover 4, a 1st opening 5 is provided for the outer cover 4 and a 2nd opening 9 is provided between the two covers. The openings 5, 9 are offset to each other, and a path in the inside of the transducer for intruded particles from the outer cover 4 to a diaphragm 1 has at has at part 7 leading from a high magnetic potential to a low magnetic potential.
Patent JP-2001336780-A (JP)
Title: Thermobattery system of cold/hot air device
Inventor: AZUMA KENJI
IPC: F24F1/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermobattery system of cold/hot air device which reconverts a part of the quantity of heat being heat-accumulated or cold- accumulated by Peltier element into electric energy and is driven by thermobattery and can operate without needing power for a certain time. SOLUTION: A thermobattery system of cold/hot air device is equipped with a Peltier element, a current control means which controls the current to be applied to the Peltier element, a regenerative vessel 1 (1) which is provided so that the heat may be conducted from the heat radiative face of the Peltier element, a regenerative vessel 2 (6) which is provided to conduct heat to a heat absorptive face, a thermoelectromotive force part which is provided to conduct the different quantities of heat in the regenerative vessel 1 (1) and the regenerative vessel 2 (6) individually to the two heat receiving faces of a Seebeck element, and a heat exchanger (2) which has a blast means being driven with the power source of thermoelectromotive force, and this device can operate by the thermoelectromotive force by the temperature difference between the regenerative vessel 1 (1) and the regenerative vessel 2 (6). By this matter, it follows that this device does not consume power excepting the time of heat accumulation of a thermobattery.
Patent JP-2001339562-A (JP)
Title: Automatic original reader
Inventor: MINAMINO SHIGEO
IPC: B41K3/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic original reader that can simply extract a stamp to press a confirmation stamp after reading an original and facilitate its maintenance. SOLUTION: A stamp replacement key 33 to replace a stamp body 41 consisting of a seal body 42 or the like is provided to a key panel 13 of the automatic original reader, and by making an original carrying frame 16 covering the stamp 40 open state and depressing the stamp replacement key 33, the stamp body 41 is jumped out. Furthermore, the automatic original reader is provided with a controller 38 that controls a jump-out amount of the stamp body 41.
Patent JP-2001337347-A (JP)
Title: Liquid crystal display device and method of manufacture thereof
Inventor: FUKUOKA NOBUKO
IPC: G02F1/1368
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress a display defect when a color filter is formed on an active matrix substrate. SOLUTION: An Ar reverse sputtering having <=8,000 J energy is performed to colored layers 6a-6c in which through holes 7 are formed.
Patent JP-2001338846-A (JP)
Title: Electrochemical capacitor
Inventor: TAKAMUKAI YOSHINORI
IPC: H01G11/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical capacitor whose output density is high and whose charge and discharge cycle characteristic is superior. SOLUTION: A pair of oxidation-reduction active electrodes are provided. An electrolytic solution or a gel polymer solid electrolyte is provided between the oxidation-reduction active electrodes. An electrolyte which is contained in the electrolytic solution or the gel polymer solid electrolyte is constituted of a salt in which an unsaturated heterocyclic compound is used as a cation component. As a result, it is possible to provide the electrochemical capacitor whose output density is high and whose cycle characteristic is superior.
Patent JP-2001343828-A (JP)
Title: Developing device
Inventor: OKAMURA TAKEHIKO
IPC: G03G13/08
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To unnecessitate or simplify the special sealing of a fine hole caused by anodic oxide coating applied to a developing roller. SOLUTION: Sand blast treatment is performed to the surface of the developing roller 4 coming into contact with a photosensitive body 2 so as to form ruggedness thereon, and further the anodic oxide coating treatment is applied to the surface of the roller 4 on which the ruggedness is formed. The particle diameter of the free additive 3b of non-magnetic one-component toner 3 is set to be smaller than the diameter of the fine hole made by the anodic oxide coating treatment. Therefore, the additive 3b of the toner 3 easily enters and is embedded in the fine hole made by the anodic oxide coating treatment, and the sealing treatment of the fine hole is automatically performed by the additive 3b. Thus, the special sealing treatment is unnecessitated or simplified because it is assisted by the sealing treatment by the additive 3b.
Patent JP-2001336598-A (JP)
Title: Electrically-operated actuator
Inventor: SHIMIZU EIMATSU
IPC: F16H25/20
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-operated actuator having a thrust detecting function capable of high accurately detecting thrust acting in an output shaft without giving an influence to displacement of the input shaft indicating a valve opening or the like. SOLUTION: The end part of an output shaft 10 inserted in a hollow part of a cylindrical screw shaft 15 is inserted through a hole 26 provided in a close end of a stem nut 22, and engaged therewith by permitting sliding in an axial line direction, springs 28, 29 are arranged in a thrust direction between the stem nut 22 and the output shaft 10, to be displaced in accordance with thrust acting in the output shaft 10, so as to detect a thrust amount from the relative displacement between the stem nut 22 and the output shaft 10.
Patent JP-2001339166-A (JP)
Title: Multilayer wiring board and method of production
Inventor: KIMURA TETSUYA
IPC: H05K1/09
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board comprising a glass ceramic insulation board and a metal foil wiring circuit layer in which shrinkage can be controlled stably in the plane direction, and to provide its producing method. SOLUTION: The wiring board comprises a glass ceramic insulation board 2 and a wiring circuit layer 3 formed in the insulation board 2 and/or on the surface thereof wherein the wiring circuit layer 3 comprises a metal foil of a high purity metal conductor containing metallic component by 99.5 wt.% or above and the wiring circuit layer 3 formed on the surface of the insulation board 2 has surface roughness Rz of 1-8 μm on the side not touching the insulation board 2. When sintering is performed while suppressing shrinkage by means of a restriction sheet, restriction can be made uniform regardless of presence of the wiring circuit layer 3.
Patent JP-2001341751-A (JP)
Title: Bag having godet, and manufacturing method thereof
Inventor: SUGIBAYASHI YOSHIO
IPC: B31B31/26
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bag having a godet which reduces the cost and improves the productivity, and a manufacturing method thereof. SOLUTION: This bag 1 having the godet is formed by overlapping a member for a front portion 2 and a member for a back portion 3, and joining them with each other, and comprises a side joining line 5 at which the front portion 2 and the back portion 3 are joined with each other with the godet 4 therebetween on both side surfaces of the bag 1, a bottom joining line 6 at which the front portion 2 and the back portion 3 are joined with each other with the godet 4 therebetween on a bottom surface, and a diagonal joining line 7 extending diagonally toward the side joining line 5 respectively from both ends of the bottom joining line 6 on the side surface close to the bottom surface. An openable/closable lid 8 is provided on the back portion 3 in an extending manner.