baber/WOPTO huggingface dataset:
Patent JP-2005193767-A (JP)
Title: Height controlling device for towing object
Inventor: TSUTSUI SHIGERU
IPC: B63C11/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height controlling device for towing a towing object for sonic prospecting by a ship.  <P>SOLUTION: This height controlling device for a towing object is equipped with a target depth calculator 120, a towing rope hoisting amount calculator 130, and a hoist starting time calculator 140. The target depth calculator calculates the values of height upper and lower limit functions which are obtained by adding upper and lower allowable ranges to seabed topographic data, judges a possibility for the occurrence of an interference by comparing the height upper and lower limit values and the present depth of the towing object, and sets a target depth at the interference time and at the interference point and after when the interference occurs. The towing rope hoisting amount calculator calculates the log speed of the towing object and a towing rope hoisting amount for a depth alteration of the towing object from the target depth, the present depth and towing rope length, referring to towing object response characteristic database. The hoist starting time calculator obtains a towing object response time from the present towing rope length, the log speed of the towing object, and the towing rope hoisting amount referring to the data base regarding the towing object response time, and calculates the hoist starting time by advancing the interference time by the response time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194798-A (JP)
Title: Auger driving device, pile press-in device, and pile press-in method using auger
Inventor: KITAMURA MORIO
IPC: E02D7/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a construction period and to reduce a construction cost by allowing the length of a pile to be as long as possible even in a place with height limitation in pressing in the pile using an auger device, to allow construction even in a place heretofore not constructible and furthermore to improve workability of pile construction to the ground where only the surface layer is hard.  <P>SOLUTION: An auger driving device 1 for driving an auger screw is arranged in a recessed part formed in groove shape at a side face along the length direction of the pile 16. The auger driving device 1 can thereby be arranged almost at the same height as the upper end of the pile 16 or below the upper end of the pile 16. Consequently, when there is height limitation, the length of the usable divided piles 16 can be made long, and the frequency of connecting the divided piles 16 can be reduced. As a result, the construction period can be shortened, and the construction cost can be reduced. In the ground where only the surface layer is hard, what is necessary is only to use an auger screw with a length that can excavate the hard ground, so that workability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237440-A (JP)
Title: Linear movement supporting utensil particularly appropriate for cutting device
Inventor: CAVAGNA ELIO
IPC: B26B1/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inaccurate motions or abrasion generated by moving a tool slide.  <P>SOLUTION: A linear movement-supporting utensil 10 is particularly combined with a cutting group 12 of a machine tool for continuously cutting laminar materials such as a film, paper, plastic, and a fabric film connected to a beam of the machine tool or a sliding guide 18. The supporting utensil 10 comprises a processed metal block provided with a first pedestal 20 and a second pedestal 26. The first pedestal 20 is provided with a brake 22 and the second pedestal 26 houses a sliding device 30 constituted by at least a ball monorail guidance system connected to a processed sliding track 30' fixed to the beam 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005204441-A (JP)
Title: Control unit and instrument for measuring number of revolutions of motor
Inventor: MIYANO TAKESHI
IPC: H02P7/29
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit and an instrument for measuring the number of revolutions of a motor, wherein the efficiency of the use of electric power can be enhanced and the state of driving of the motor can be monitored with accuracy.  <P>SOLUTION: The instrument for measuring the number of revolutions of the motor is provided with a frequency counter 4 that is capable of measuring the rotation period of the rotation pulse of a fan motor 1; and a control unit 3 whose period is set to a period of PWM control in which a desired rotation pulse can be measured by the frequency counter 4 when the PWM control is in an on-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201218-A (JP)
Title: Secondary air supply device
Inventor: YAMADA KATSUMI
IPC: F02F1/42
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supply device capable of suitably suppressing reverse flow of exhaust gas while maintainability of re-combustion of exhaust gas.  <P>SOLUTION: This secondary air supply device is constructed by forming a nozzle part 34a projecting toward an introductory passage 32 side on a gasket 34 put between a supply passage 33 and the introductory passage 32 and forming a recess part 37 storing the nozzle part 34a on a side wall of a cylinder head 13. Accordingly, secondary air is immediately led to the introductory passage 32 through the nozzle part 34a at a time of secondary air introduction and exhaust gas flows toward tip opening of the nozzle part 34a from an outer side surface whole circumference of the nozzle part 34a after being diffused in the recess part 37. Consequently, compressed flow is generated in flow of exhaust gas to increase flow resistance and reverse flow of exhaust gas can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208160-A (JP)
Title: Image display device for vehicle, image display method for the vehicle and image display program for the vehicle
Inventor: OMURA HIROSHI
IPC: G06T17/05
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively provide a driver with information related to an institution at displaying of an image related to the institution superimposed on a real scenery.  <P>SOLUTION: The image display device for vehicles displays the institution-related image about the institution, in order to make the information related to the institution existing in front of the vehicle which is visible superimposed on the real scenery visible through a window from the driver of the vehicle in, order to provide the driver with such information. The display control is performed in the display format that the prescribed institution-related image is displayed, when the institution is visible and that the prescribed institution-related image is not displayed, when the institution is not visible. The display of the institution-related image is performed relating to the invisible institution, when the prescribed condition is established.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210783-A (JP)
Title: Rotating machine
Inventor: ENDO KENJI
IPC: H02K7/09
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve various problems accompanied with induction heating by obstructing or suppressing the penetration of harmonic magnetic flux into a permanent magnet.  <P>SOLUTION: In a rotating machine 1 which has a rotor 3 where permanent magnets 28-31 are buried, the entire surfaces of the above permanent magnets 28-31 and or the opposite faces to a stator 2 are covered with magnetic material 36, and besides the thickness D of the above magnetic material is set on the basis of the conductivity of the magnetic material 36 and the magnetic permeability and the frequency of high frequency magnetic flux working from the above stator 2 to the above rotor 3. The magnetic material 36 fulfills the role as the coating for making it have corrosion resistance, and also it fulfills the role as the electromagnetic shield to the high frequency magnetic flux.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083731-A (JP)
Title: Method of controlling ventilation air capacity for air conditioner
Inventor: RII GI SOPU
IPC: F24F1/0071
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling gas volumes of air supplied into a room and discharged to an outside of the room when ventilated, in an air conditioning system provided with a ventilation function.  <P>SOLUTION: This method has a step for supplying indoor air sucked through a supply duct into the room as the first air volume, and a step for discharging indoor air sucked through an exhaust duct to the outside of the room as the second air volume having a volume larger than the first air volume. Levels of the first air volume and the second air volume are respectively varied with respective fixed periods, along with a time. The levels of the first air volume and the second air volume are respectively varied according to revolution number changes per minute of fans provided respectively in the first and exhaust ducts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209838-A (JP)
Title: Rare earth sintered magnet and its production process and system
Inventor: FUKUNO AKIRA
IPC: H01F1/053
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth sintered magnet satisfying both suppression in grain growth and densification by shortening the sintering time, and to provide its production process and system.  <P>SOLUTION: When a rare earth sintered magnet is produced by sintering a molding of material alloy fine powder containing a rare earth element, a transition metal element and boron, sintering process is performed by high frequency induction heating under high vacuum where ultimate pressure is 10<SP>-4</SP>Pa or below. Since high frequency induction heating is employed in sintering, dencification is accelerated while suppressing grain growth and strange phase. Furthermore, since sintering is carried out under vacuum where ultimate pressure is 10<SP>-4</SP>Pa or below, the quantity of oxygen contained in the molding or the sintered molding is reduced sharply and the quantity of impurities is reduced. The production system comprises a sintering furnace which can be exhausted while containing the molding, and a coil connected with a high frequency power supply and performing high frequency induction heating of the molding wherein the coil is arranged on the outer circumference of the sintering furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207966-A (JP)
Title: Navigation system, navigation method, and program for navigation
Inventor: TAKIWAKI AIKO
IPC: G06F3/0488
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, a navigation method and a program for navigation capable of displaying information having hierarchial structure with an easily understanding mode, and capable of enhancing operability.  <P>SOLUTION: This navigation system 10 for handling the information having the hierarchial structure has a hierarchical information display means LCD 18 for displaying the information belonging to a hierarchy of a selection object, a searching meas CPU 11 for displaying the information belonging to a sub-hierarchy of the selected information, by the hierarchical information display means, when anyone of the information displayed by the hierarchical information display means is selected in an alternative way, and a tab display means LCD 18 for displaying the information selected in the alternative way in the respective hierarchies successively as tabs in order of the hierarchies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205478-A (JP)
Title: Method and apparatus for producing metal slurry, and method and apparatus for producing cast block
Inventor: MOGI TETSUICHI
IPC: B22D11/114
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing metal slurry with which the metal slurry having fine spheroidal crystal can efficiently and continuously be produced and also, the metal slurry having the finer spheroidal crystal than that of the conventional one without making the apparatus large-sized in comparison with a mechanical stirring apparatus or an electromagnetic stirring apparatus and without increasing energy cost.  <P>SOLUTION: This metal slurry producing apparatus is provided with a melting furnace 11 in which the metal is melted and is made molten metal M; a molten metal discharging control mechanism 21 for controlling the discharged quantity of the molten metal M discharged from this melting furnace 11; an inclined cooling body 31 for pouring the molten metal M discharged from the melting furnace 11; and an inclined cooling body exciting mechanism 36 for giving the vibration to this inclined cooling body 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180899-A (JP)
Title: Outdoor unit cover
Inventor: NORO MAKOTO
IPC: F24F5/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit cover of a permanent type regardless of the use or no use of an air conditioner, which is particularly usable for protection from wind, rain and snow in no use of the air conditioner.  <P>SOLUTION: This outdoor unit cover comprises an outdoor unit cover body 1 made of a hard material. A plate 2 of hard material is removably provided on a face to make contact with an outdoor unit fan, whereby the cover is usable through all seasons. The plate 2 can be stored compactly in an upper part of the body 1 by folding, and fixed by a fixing band 7. Further, a handle 3 is provided to facilitate the opening and closing of the plate 2. By adapting a laterally movable fixing bracket 4, the setting of the cover is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215858-A (JP)
Title: Print processing system
Inventor: HASEGAWA KAZUHIDE
IPC: G06F3/12
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print processor and its control method for restoring user data from the illegal alteration of the user data without retransmitting the user data from a host computer.  <P>SOLUTION: Storage job data are doubly managed in a region accessible from a user and the other region unaccessible from the user. A change history is managed for rewrite processing by access to normal storage job data, and whether the storage job data have been periodically rewritten is monitored. The storage job data are restored from an original stored in the region which cannot be accessed by the user when any illegal rewrite is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278784-A (JP)
Title: Supporting structure for differential, component of differential, manufacturing method for supporting structure of differential and manufacturing method for component of differential
Inventor: OKUGAMI KOICHI
IPC: F16H57/038
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide supporting structure for a differential elongating life against fatigue, to provide a component of a differential, to provide a manufacturing method for supporting structure of a differential, and a manufacturing method for a component of a differential.  <P>SOLUTION: The supporting structure 1 of a differential rotatably supports the differential 10, and has inner rings 3a-3d disposed to the differential 10, outer rings 2a-2d disposed to outer peripheral parts 19a, 19b formed around the differential 10, and tapered roller bearings 4a-4b rolling between the inner rings 3a, 3b and the outer rings 2a, 2b. At least one member out of the inner rings 3a-3d, the outer rings 2a-2d and the tapered roller bearings 4a-4b has a carbonitrided layer whose austenitic grain size number exceeds No. 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219524-A (JP)
Title: Air bag device for side collision of automobile
Inventor: TAKACHI EIKI
IPC: B60R21/20
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for side collision of automobile capable of ensuring sufficient mounting strength to a vehicle body upon inflation of an air bag even by a clip means.  <P>SOLUTION: Since the clip means 16 has disengageable engagement force relative to an engagement opening 9 of a side roof rail 1 in the usual state, mounting work of an air bag module 4 to the vehicle body and removal work at maintenance are easy. Further, since tensile force F for downwardly pulling the air bag 5 is transmitted to the clip means 16 in deployment, engagement width D of the clip means 16 is enlarged and engagement force to the engagement opening 9 is increased, sufficient mounting strength to the vehicle body upon inflation of the air bag 5 can be ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242497-A (JP)
Title: Power supply unit and control method
Inventor: YOUM JANG-HYOUN
IPC: H02M7/537
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit and a control method for reducing a power loss and a manufacturing cost, by reducing the number of switching of an inverter unit.  <P>SOLUTION: The power supply unit includes a rectifying circuit, to which AC power supply is inputted, for rectifying the current and an inverter unit 3 made up of a first bridge 10 and a second bridge 20 having a switching element for switching the power rectified by the rectifying circuit to an AC power to feed a load with the power. The power supply unit includes a control voltage signal generating unit 40 for generating a control voltage signal having positive and negative value mutually, and a switching control unit 5, in which one of switching elements in the first bridge is released and another one of switching elements in the first bridge is put in continuity when the control voltage signal has a (+) value and the switching element of the second bridge is controlled correspondingly to the magnitude of modulus of the control voltage signal and the magnitude of modulus of a prescribed comparison voltage signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005222188-A (JP)
Title: Method and device for searching dictionary or internet
Inventor: KATO AKIYOSHI
IPC: G06F17/22
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce possibility to look up an unrelated word when using a retrieving method and device for retrieving an explanation sentence to explain the meaning of the word (lemma) and looking up the desired word.  <P>SOLUTION: The method includes: an input process for inputting the keyword for retrieval; a retrieving process for retrieving the lemma which coincides with the inputted keyword; a synonym (syn.) retrieving process for retrieving the lemma which is coincident with the syn. of the retrieved lemma as a new keyword; and an output process for outputting the lemmas retrieved in the retrieving process and the syn. retrieving process and the meaning explanation of the lemma. Or the lemma having the syn. which is coincident is retrieved with the new keyword of the syn. of the lemma in place of the retrieval of the lemma which is coincident with the syn. of the lemma as the new keyword. Or a second lemma, including a part of speech conversion word which is obtained by converting the part of speech of the keyword in the meaning explanation as the new keyword, is retrieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220987-A (JP)
Title: Repairing member and method for anti-corrosive steel pipe
Inventor: NISHIKATA NOBUHIRO
IPC: F16L9/14
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing member for a resin-coated steel pipe having a good tight attachment performance with the resin-coated steel pipe and capable of shortening the repairing time.  <P>SOLUTION: A repairing sheet 1 comprises a thermoplastic resin sheet 2 having a larger overall length than the circumference of the resin-coated steel pipe 10, a pair of first electric heater wires 3 and 4 having a larger length than the circumference of the steel pipe, embedded at the two ends of the sheet 2, and having ends 3a, 3b, 4a, 4b drawn out to the same side, and second heater wires 5 and 6 embedded on that side of the sheet 2 where the wire ends 3a, 3b, 4a, 4b are drawn out and connected with the first heater wires 3 and 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222359-A (JP)
Title: Occupant detection apparatus and method
Inventor: TSUJI MASABUMI
IPC: G06T1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect the condition of occupants regardless of the movement of the occupants.  <P>SOLUTION: This occupant detection apparatus includes an IR camera 1 that captures a temperature distribution inside a vehicle compartment as thermal image information, and a microcomputer 2 that extracts movement information showing changes in the thermal image information obtained by the IR camera 1; extracts reference area information by combining the extracted pieces of movement information showing different states of temperature changes; creates a reference area template for the calculation of temperature on the basis of the extracted reference area information; detects occupant information on the basis of the reference area template while using the thermal image information; implements a process for adding the obtained reference area information to the previously created reference area template when the amount of movement information extracted is less than a predetermined amount; and sets the obtained reference area information as a new reference area template when the amount of the movement information is equal to or greater than the predetermined amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261800-A (JP)
Title: Liquid supply method, and liquid coating device
Inventor: SOMA TSUNENORI
IPC: B05C11/10
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid coating device where it is not necessary to arrange a tank for a liquid by manual action.  <P>SOLUTION: When an information reading part 6 reads the information on an information recording medium 13 attached to a liquid discharge part 1 applying a liquid to a medium on a medium transport part 4, and judges that it is on a liquid storage side, a syringe part 21 feeding a liquid to the liquid discharge part 1 moves to a well plate yard 23, and allows the information reading part 6 to read the information on information recording bodies 31, 32... The information recording bodies 31, 32... comprise the information where a liquid included in each well plate is arranged to the part of a vessel for liquid storage in the liquid discharge part 1. Based on this, the syringe part 21 perfectly corresponding to a well in each well plate absorbs the liquid in the well plate, and successively feeds the same to each part of the vessel for liquid storage in the liquid discharge part 1. A chip exchange part 22 exchanges a chip at the end of the syringe part 21 before the absorption of the liquid in each well.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228519-A (JP)
Title: Card connector
Inventor: MATSUMOTO YASUKICHI
IPC: G06K13/08
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector further reduced in height compared with a conventional one.  <P>SOLUTION: The card connector 10 comprises a card receiving cavity 14, a plurality of terminals 40 having a contact member facing in the card receiving cavity 14, and a card ejecting mechanism 50 for the card 12 received in the card receiving cavity 14. The card receiving cavity 14 is formed and demarcated by a metal shell 20 which has a nearly square top plate 21 opposed to one face of the card 12 and box-bending parts 22, 23 which are formed continuously on both opposed side edges of this top plate 21. The card ejecting mechanism 50 is installed in the inside space of one of the box-bending part 23 of the metal shell 20, and its ejecting action is guided only by the box-bending part 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI