baber/WOPTO huggingface dataset:
Patent JP-2004080871-A (JP)
Title: Magnetically rotating apparatus
Inventor: SUZUKI MIKIO
IPC: H02K21/16
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic rotating device which utilizes reaction between permanent magnets and electromagnets.  <P>SOLUTION: This magnetic rotating apparatus is formed with permanent magnets 10 for a rotor, which is mounted along its circumference and disposed, in an inclined shape at a prescribed angle to the radial direction. Each of stators is disposed with the electromagnets 11 and the permanent magnets 12, disposed alternately on it so as to correspond to the permanent magnets 10. When the front positions of the permanent magnets 10 of the rotor are detected, the permanent magnets 11 of the rotor are energized to give rotational force; and when it detects its rear position by means of a predetector 20A, the electromagnet 11 is demagnetized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079322-A (JP)
Title: Keyboard and electronic appliance equipped therewith
Inventor: TAKAHASHI YUKINORI
IPC: H01H3/12
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard and an electronic appliance equipped therewith capable of constructing the appliance in a thin form, excellent in the operating easiness in terms of human technology, and capable of sensing the key entry stably.  <P>SOLUTION: The keyboard is equipped with a moving mechanism to elevate and sink the key top in direction out of plumb and to maintain the attitude of the key top and an energizing member to energize the moving mechanism to restitute the key top to its original condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179846-A (JP)
Title: Method, system, and program for photographing photo of catalogue, image server for the catalogue photo photographing system, and image evaluation device for the catalogue photo photographing system
Inventor: HASHIMOTO SADAO
IPC: G06Q10/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalogue photo photographing method for reducing the time of a catalogue photograph photographing process.  <P>SOLUTION: An image server 3 records an image file, creates an evaluation image file whose file size is smaller than that of the image file, transmits the evaluation image file to a web server 4, then the web server 4 records the evaluation image file, utilizes the evaluation image file to create an image evaluation menu, transmits the menu to an image evaluation device 5, then the image evaluation device 5 displays the image evaluation menu on a display device, transmits evaluation information entered by a customer to the image server 3, then the image server 3 transmits the image file or creates an image file for a next process and transmits it to the next process when the evaluation information is appropriate, or transmits the evaluation information to a photographing director confirmation device 6 when the evaluation information is improper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004077366-A (JP)
Title: Method and apparatus for predicting maximum and minimum flow of leakage containing seawater in underground water, and method and apparatus for predicting maximum and minimum flow of seawater or underground water flow in leakage containing seawater in underground water
Inventor: SAKAI HIROYUKI
IPC: E21D11/38
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily acquire predicted values of maximum flow and minimum flow of leakage containing seawater leaking to an underground structure without performing complicated hydraulic computation.  <P>SOLUTION: The flow of the leakage containing seawater, and sodium ion concentration are measured. These measured values are substituted in expressions [sodium ion concentration] = k/[leakage flow] (4) and [sodium ion concentration] = α×[leakage flow] + β (5) to obtain constants k, α and β. A leakage flow value acquired by substituting the value 0 for the sodium ion concentration of the expression (5) is set as the predicted value A of maximum leakage flow, and the leakage flow value acquired by substituting the sodium ion concentration value of seawater for the sodium ion concentration of the expression (4) is set as the predicted value B of seawater flow in the leakage. A sodium ion concentration value C is obtained by substituting the predicted value B for the leakage flow of the expression (5), and the leakage flow value obtained by further substituting the sodium ion concentration value C for the sodium ion concentration of the expression (4) is set as the predicted value D of minimum leakage flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075937-A (JP)
Title: Surface protective sheet
Inventor: HAYASHI KEIJI
IPC: C09J7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protective sheet formed by co-extrusion of a substrate layer and an adhesive layer, that has good unwinding properties from a coil or the like, has no staining problem with no transfer of the release component to the adhesive layer, and has excellent line ruling properties.  <P>SOLUTION: This surface protective sheet is formed by co-extrusion of a substrate layer 1 comprising at least one layer of a thermoplastic resin, and an adhesive layer 2 comprising a thermoplastic adhesive resin. The substrate layer that forms a rear layer for the adhesive layer comprises an ethylene-vinyl alcohol copolymer. More specifically, there are at least two substrate layers, and a substrate layer 1a that forms a rear layer for the adhesive layer comprises an ethylene-vinyl alcohol copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084995-A (JP)
Title: Absorber and absorption type refrigerator using it
Inventor: YAMASHIRO HIKARI
IPC: F28F13/12
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorber capable of improving performance of the absorber over a wide scope of flow rate and controlling the performance of the absorber flexibly and to provide an absorption type refrigerator using it.  <P>SOLUTION: This absorber 1 is constituted in such a way that a plurality of heat transfer plates 11 like flat plate and partition plates 12 are alternately arranged and a plurality of ultrasonic vibrators 13 are fixed on a rear surface 11b side of the heat transfer plate 11. LiBr aqueous solution 5 flows down by forming liquid film along a surface 11a of each heat transfer plate 11. At this time, minute air bubbles 16 and acoustic stream 17 occur by applying ultrasonic wave into the flowing down liquid film of the LiBr aqueous solution 5 by the ultrasonic vibrators 13. Stirring in the liquid film and renewal of air-liquid boundary surface 19 are promoted by propagation of pressure wave 18 due to collapse of minute air bubbles 16, action of the acoustic stream 17, and mutual action of ultrasonic vibration of the air-liquid boundary surface 19 and minute disturbance so that heat transfer characteristic and substance transmission characteristic of the liquid film of the LiBr aqueous solution 5 are improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085136-A (JP)
Title: Humidifier and air conditioner using it
Inventor: NAKAI AKINORI
IPC: F24F6/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier and an air conditioner using it capable of preventing bedewing in a passage of a humidification hose or the like by inhibiting over-chute of a humidification amount at starting humidification operation and enhancing indoor comfortability by preventing generation of noise caused by the bedewing water in the passage.  <P>SOLUTION: The humidifier is provided with a humidification rotor 11; an adsorption fan 13 provided on an adsorption passage A by way of the humidification rotor 11; a humidification fan 12 provided on a humidification passage B by way of the humidification rotor 11; and a heater 14 provided at an upstream side as compared with the humidification rotor 11 of the humidification passage B. When starting the humidification operation, the revolution number of the humidification rotor 11 is controlled by a control part 3a to carry out a reduction operation of an initial amount of water-holding of the humidification rotor 11. When a blowing out temperature of humidified air detected by a blowing out temperature sensor 20 provided at a downstream side as compared with the humidification rotor 11 of the humidification passage B becomes a predetermined temperature or higher, the control part 3a stops the reduction operation of the initial amount of water-holding of the humidification rotor 11 to carry out a usual humidification operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088026-A (JP)
Title: Optical module
Inventor: YASUI NOBUYUKI
IPC: H01S5/042
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module having no ralative deterioration in modulated signal, even under the effect of stray capacitance at a high frequency of 10 Gb/s.  <P>SOLUTION: The optical module comprises a light-emitting element, a transmission circuit for transmitting electrical signals for driving the light-emitting element to the light-emitting element, and a bias circuit for transmitting a bias current of the light-emitting element. The bias circuit comprises: a first inductance element connected to the light-emitting element; a second inductance element connected to the first indutance element; and an RC series circuit, with one end connected between the first inductance element and the second inductance element, and with the other end connected to the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090100-A (JP)
Title: Power tool
Inventor: OKA MASATO
IPC: B24B23/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power tool, dispensing with extra parts in assembling a collet to a rotor.  <P>SOLUTION: This power tool 1 includes: a rotor 2 having a cylindrical body 2a and a projecting part 2c with a male screw part projected from the cylindrical body 2a; and a collet 3 having a female screw part 3d screw-engaged with the male screw part 2b, wherein with both screw parts 2b, 3e engaged with each other, the collet 3 is assembled to the rotor 2. An assembling tool engagement part 2d is formed on the projecting part 2c with the male screw part of the rotor 2. When the female screw part 3e is engaged with the male screw part 2b, the assembling tool is inserted from the tip of the collet 3 to be engaged with the assembling tool engagement part 2d, and the tool is held to prevent rotation of the rotor 2. The assembling tool engagement part 2d is preferably a hole having a hexagonal section and formed in the forward end part of the projecting part 2c with the male screw part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094375-A (JP)
Title: Introduction support device, member introducing method and program, and recording medium
Inventor: KAWAI YOSHIYUKI
IPC: G06Q50/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personalization management device searching a person fitted to a request of a member.  <P>SOLUTION: This introduction support device is formed with private knowledge database storing results of data mining access history of the members and whole knowledge database storing the results of data mining the access history of the whole members. This device refers to a priority table for determining the priority and determines a priority of the private knowledge database and the whole knowledge database. This device extracts and introduces a member having a high possibility of responding the request of the member using the data mining results of the private knowledge database or the whole knowledge database according to the determined priority.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089327-A (JP)
Title: Optical bench for mounting optometer
Inventor: SASAKI TORU
IPC: A61B3/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical bench for mounting an optometer with which fatigue is reduced without forcing an unnatural posture to a patient using a wheelchair by improving table structure.  <P>SOLUTION: The optical bench comprises: a table main body 4 for mounting an optometer main body for optometry and having short edge parts 2B which never contact-interfere with the wheels 101 and armrests 102 of the wheelchair 100 which the patient rides; a table rotation mechanism part which rotates the table main body 4 to make the short edge parts 2B which never contact-interfere with the wheels 101 and the armrests 102 face the side of the wheelchair 100; and a main body rotation mechanism part which rotates an optometer main body 110 mounted on the table main body 104 to make the the optometer face the eyes to be examined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092145-A (JP)
Title: Glass coating tool
Inventor: OGINO HIROYUKI
IPC: E06B5/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass coating tool excellent in condensation preventive effect, heat retention effect and heat insulating effect and, at the same time, capable of very easily performing the attachment and detachment to a window glass and being easily applied to the window glass with different sizes.  <P>SOLUTION: The glass coating tool is so constituted that it is formed of a synthetic resin-made plate-like body, a side wall section projected to one side of the plate-like body is formed on the circumferential edge section of the plate-like body, at the same time, a flat section adhered to the glass surface is formed in the end section of the side wall section and that an adhesive layer is provided to the flat section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092839-A (JP)
Title: Device and method for recovering liquids
Inventor: IKEHARA YASUSUKE
IPC: F16N31/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of easily and surely recovering internal liquids in a liquid circulating system with a container and a hose connected.  <P>SOLUTION: A suction coupler 7 comprising a box-shaped coupler body 10 and a cover element 11 is connected with a suction device 9. A suction coupler 7 is detachably mounted to a hose 5 connecting an oil pan 2 with an oil cooler 4 on a transmission 1 side. A hose receiver 16 is installed to the coupler body 10, and a cutting blade 17 is installed to the cover element 11. When the cover element 11 is closed, the hose 5 is cut and the suction coupler 7 is in a closed condition. A negative pressure suction force is caused to act on the suction coupler 7, so as to recover oil in the oil pan 2, the oil cooler 4, and the respective hoses 5, 6 towards the suction device 9 through the suction coupler 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101782-A (JP)
Title: Liquid crystal alignment layer
Inventor: HIRAI KICHIJI
IPC: G02F1/1337
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal alignment layer with which liquid crystal molecules are uniformly aligned, stable display operation is carried out, a picture with few display defects is imparted and further which is excellent in chemical stability without depending on an oblique deposition method or a rubbing method.  <P>SOLUTION: The liquid crystal alignment layer is characterized by forming a monomolecular film composed of an organic polymer expressed by a general formula (2) on a substrate treated with an organic silicon compound expressed by a general formula (1), (YR)<SB>p</SB>SiX<SB>4-p</SB>, which is chemically fixed by the reaction between Y of the organic silicon compound and W of the organic polymer. In addition, in the general formulas (1) and (2), Y and W are groups which react with each other via active hydrogen donation and acceptance, R is a divalent organic group, X is a hydrolyzable group, R<SB>1</SB>and R<SB>2</SB>are (a) hydrogen atom(s) or (a) methyl group(s), Z<SB>1</SB>and Z<SB>2</SB>are -NH-, -O- or -S-, n is an integer of 2-20 and p, a, b and m are specified integers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101362-A (JP)
Title: Stage position measurement and positioning device
Inventor: MATSUMOTO HIDEO
IPC: G01B11/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effect of gas fluctuation and improve measurement accuracy, by eliminating both of positioning error of measurement with an interferometer and an error due to principles of Abbe by position detection sensor using diffraction grating.  <P>SOLUTION: The device has stages 1 and 2 having a direct action guiding mechanism, laser interferometers 3a and 3b and two positioning measurement means in the axial direction of position detection sensors 8a, 9a; 8b, 9b, which are less likely to be affected by the variations in the refractivity of gas, as compared with the laser interferometer. For the shift of the target of stage positioning which is indicated by signals of two position measurement means, the position shift indicated by the opto-electric signal of the laser interferometers 3a and 3b is used for positioning control of the low-frequency region, and the position shift indicated by signals of the position detection sensors 8a, 9a; 8b, 9b is used for positioning control of the high-frequency region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203231-A (JP)
Title: Image processing method for keeping black level
Inventor: GALLAGHER ANDREW C
IPC: H04N1/60
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved image processing method and system capable of surely reproducing an area which hardly or never receives light by an image capturing medium in an input image as a dark area in an output image without seriously increasing the image contrast.  <P>SOLUTION: This method for processing a photographic image captured by an image capture system comprises the step of determining the maximum dark value for the image capture system which shows the response of the system to no light exposure; the step of generating an image processing path for processing an image prior to display on an output device, which has one or more image dependent image transforms and generates the maximum dark value subjected to processing for satisfying a prescribed standard for darkness so a to minimize the problem of 'smoky black' in the processing of the maximum dark value; and the step of applying the image processing path to the photographic image in order to generate a processed photographic image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102072-A (JP)
Title: Optical connector for optical fiber code
Inventor: MIYAZAKI EIKI
IPC: G02B6/38
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector for an optical fiber code of small size by which connection and separation of fellow optical connectors made via an adapter can be surely and easily performed.  <P>SOLUTION: In housing of the optical connector, a ferrule is provided at its tip side, an optical fiber is extended from a rear end of the optical connector, a stopper of the optical connector prevents the ferrule from escaping from the housing, a protective boot partially surrounding the optical fiber and having flexibility extends from a rear end of the housing while its tip section is engaged with the stopper. Further a slider which surrounds an outer peripheral surface of the housing and operates connection and separation between the optical connector and a member to be engaged with by being biased by an elastic means, has a gripping part which extends from the both side parts towards a rear end of the housing and is located outside in a radial direction of the protective boot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112005-A (JP)
Title: Image recorder
Inventor: MOTOOKA SHIGEAKI
IPC: H04N5/76
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording system and a reproducing system for an image recorder in which the burden of a confirming work can be lessened.  <P>SOLUTION: A recording section 31 records an image photographed by means of a camera 4 constantly in a storage means 34. A variation point is judged for each frame image and specific information and variation level of the frame image are recorded in an index file 351 when a variation point is judged. The variation level is defined by the ratio of a variation occurring area to an effective area. A reproducing section 32 has two reproduction systems. One system sequentially reproduces frame images recorded as variation points in the index file 351. Another system sequentially reproduces the frame images at the head of the frame images recorded continuously as variation points. Furthermore, the reproducing section 32 performs reproduction depending on the variation level when it is specified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106576-A (JP)
Title: Rear gate device of car carrier, and car carrier
Inventor: INAGAKI MORINOBU
IPC: B60P3/06
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear gate device for a car carrier which easily loads and unloads a vehicle such as a low-down vehicle, and a motorcycle, even if a rear work space of a load carrying platform has a narrow space, and also to provide a car carrier which includes the rear gate device.  <P>SOLUTION: The car carrier 10 includes a rear gate device 12 which consists of: a gate slider 18 movable in a vertical direction; a rear gate 26 opened and closed freely by supporting rotatably the gate slider 18 in the vicinity of a rear anchor 22A of a passage board member 22, and in which the rear anchor 22A is movable in the vertical direction between a near back end floor surface 14B of a load carrying platform 14 and the vicinity of ground 24; a cylinder mechanism 28 urging the rear gate 26 upward of it; and a horizontally retaining member 30 which is set attachable and detachable between the rear gate 26 and the gate slider 18, and which retains the loading ramp member 22 at a roughly horizontal attitude in a mounting condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105400-A (JP)
Title: System for totaling and reporting game data, and slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for totaling and reporting game data, which totals the number of stocks of bonus internal-wins so as to notify a player of the total number of the stocks.  <P>SOLUTION: The system comprises a slot machine group composed of a plurality of slot machines 1 for outputting game data, a data totaling device 3 for receiving the game data outputted from the respective slot machines 1 so as to total the game data in terms of the slot machine group, and a reporting device 4 for providing the player with information based on the totalized game data. The slot machine 1 comprises an internal-win storage means 32 for storing the internal win served as a non-winning state, and an external output terminal 35 for externally outputting, as the game data, the numbers FL1 and FL2 of the stocks of the internal wins stored in the means 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106426-A (JP)
Title: Amorphous alloy thin strip laminated product and its manufacturing method
Inventor: ONO TAKASHI
IPC: C22C45/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous alloy thin strip laminated product that has a combination of excellent magnetic characteristics and mechanical strengths which a Co-based amorphous alloy strip originally has, as well as to provide its manufacturing process.  <P>SOLUTION: In the amorphous alloy thin strip laminated product in which amorphous alloy thin strips are laminated and attached using a resin as the medium, the amorphous alloy thin film strip maminated product having combined excellent magnetic characteristics and mechanical strengths, which the Co-based amorphous alloy thin strip inherently has, can be manufactured, by employing the Co-based amorphous alloy thin strip as the amorphous alloy thin strip and simultaneously conducting the lamination, adhesion and annealing at specific conditions, or by performing the lamination and adhesion at specific conditions of pressure, temperature, and time followed by the annealing at specific conditions of pressure, temperature, and time.  <P>COPYRIGHT: (C)2004,JPO