baber/WOPTO huggingface dataset:
Patent JP-2004030519-A (JP)
Title: Rental system guaranteeing new nursing care goods providing
Inventor: TOYAMA SHINJI
IPC: G06Q50/22
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user side and rental business companies other than a company in Figure to plannedly rent or buy nursing care goods of good quality at a lower cost regardless of new or recycled goods and to enable rental business companies other than a self-company to secure stable and reasonable advantage in rental of nursing care goods.  <P>SOLUTION: New nursing care goods (merchandise) are provided, which is guaranteed on the basis of a new article rental system with time limit set in advance. A rental business company side basically collects merchandise, the time limit of which is over as a new article for rental, sterilizes, cleans and applies maintenance (recycling) to the merchandise and then sells the merchandise as recycled goods. The rental system comprises information storage media such as a CD-ROM, a managing head office side server, user side information terminals and rental business company side information terminals other than the self-company.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039002-A (JP)
Title: Optical disk device, and device and method to control pickup
Inventor: ISHIKAWA RYOICHI
IPC: G11B7/09
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To make focus pull-in faster than in a conventional case when defocusing occurs in an optical disk device.  <P>SOLUTION: When defocusing occurs, an amplitude driving of a pickup is immediately conducted without a waiting time. Moreover, an amplitude driving with a first amplitude A1 is conducted for a prescribed time. When a proper focusing is not detected, an amplitude driving with a second amplitude B1, which is larger than the amplitude A1, is conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036105-A (JP)
Title: Earth retaining frame concrete box
Inventor: UENO SHUNICHI
IPC: E02D17/20
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a landslide by installing earth retaining frame boxes to stop the landslide on a slope face and greening the face of a slope and further, reduce construction period.  <P>SOLUTION: An upper wall face 2, both side wall faces 3, and diagonally downward declining wall faces 4 are surrounded by concrete and a plurality of opening windows 5 are formed on the inclined slope wall faces 4. Soil 6a is filled in the inside of the opening windows 5 after installed in the earth retaining position and vegetation are planted in the opening window 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036715-A (JP)
Title: Belt clamping force determination device, belt speed estimation device, belt slip ratio estimation device, and belt slip detection device
Inventor: YAMAGUCHI HIROYUKI
IPC: F16H61/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a fuel economy from lowering by determining the optimum belt clamping force.  <P>SOLUTION: A belt speed calculation circuit 26 calculates a belt speed by using, for a CVT torque transmission model, an engine torque, primary and secondary rotational speeds, primary and secondary applied diameters, and a tire rotating inertia torque. A belt slip ratio calculation circuit 28 calculates a belt slip ratio based on a belt speed and a sheave speed calculated by a sheave speed calculation circuit 27. A belt clamping force determination circuit 40 determines the belt clamping force by using the belt slip ratio and a belt μ max.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040417-A (JP)
Title: Imaging apparatus, and white balance correction method
Inventor: GOMI KEIZO
IPC: H04N9/73
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize accurate color reproduction by accurately estimating a light source so as to realize an accurate auto white balance function.  <P>SOLUTION: A digital camera 28 is provided with: a white balance processing section 9; a white balance control section 17; a known light source emission section 4 for using a known light source with a directivity and a known spectral characteristic to emit light to part of an object; an imaging section 1 for imaging part of an object before and after the emission of light to the object by the known light source emission section 4; a detection section 10 for detecting a range of image data of part of the object before and after the emission of light to the object by the known light source emission section 4 imaged by the imaging section 1 by taking a difference between the light emission before and after the emission; an analysis means 18 for analyzing a result of detection by a detection section 10; and an estimate means 21 for discriminating a reflection characteristic of the object by the analysis means 18 to estimate an external light source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035339-A (JP)
Title: Building material and under floor heat storage layer
Inventor: FUJITA FUJIO
IPC: C04B18/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building material having dehumidifying effect, adsorption effect of chemical materials, heat storage effect or the like and an under floor heat storage layer using the building material.  <P>SOLUTION: The building material contains a prescribed quantity of gypsum and a carbon material and contains a ceramic material at need. Then, deodorizing effect, dehumidifying effect, adsorption effect of the chemical materials, far infrared emitting effect, negative ion releasing effect, electromagnetic insulation effect and the like which the carbon material possesses are attained. The building material is used as the substitution for concrete by controlling the mixing ratio of gypsum with the carbon material to improve the strength of the building material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034875-A (JP)
Title: Traveling control system for industrial vehicle
Inventor: TAKAMURA MASAYUKI
IPC: B60W10/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling control system for an industrial vehicle, which can quickly suppress the hunching of a vehicle body caused by an inadvertent operation of acceleration pedal by an operator due to a disturbance.  <P>SOLUTION: The traveling control system comprises a vehicle driving means for transmitting a driving force to driving wheels, a braking means for generating a braking force, an acceleration pedal operating distance detecting means for detecting an operation distance of an acceleration pedal, a command value setting means for setting a command value responding to the operation distance of the acceleration pedal, and an output command operating means for operating an output command value given to at least either of the vehicle driving means or the braking means on the basis of the command value set by the command value setting means. The system also includes a vibration detecting means for detecting the occurrence of the hunching of the vehicle body, and a suppressing means for modifying the command value set by the command value setting means into a modified command value for suppressing the hunching of the vehicle body and sending the modified command value to the output command operating means after the vibration detecting means has detected the occurrence of the hunching of the vehicle body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077123-A (JP)
Title: Light irradiation device and light irradiation unit
Inventor: YONEDA KENJI
IPC: H01L33/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently cope with the demand of recent work examination on view points of focusing area and focusing efficiency, while making full use of the characteristic of an illumination system wherein a light irradiation device and a light source are separated through optical fibers.  <P>SOLUTION: A light irradiation device 6A side has a structure of a casing. Lenses are respectively held at each of light emitting ends of optical fibers in a state of being close to or closely kept into contact therewith. At a light source device side, a first lens for light source, obtaining the approximately parallel light from the light irradiated from an LED, and a second lens for light source, focusing the light from the first lens and introducing the same to the light emitting end of a bundle of optical fibers, are mounted in a common casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051529-A (JP)
Title: New physiologically active peptide
Inventor: YOSHIKAWA MASAAKI
IPC: A61K38/55
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new physiologically active peptide having angiotensin converting enzyme inhibiting activities and exhibiting persistent antihypertensive actions.  <P>SOLUTION: The new physiologically active peptide is represented by Val-Trp-Ile-Ser. More specifically, it is obtained by hydrolyzing protein originating from a rape with a protease. An oil cake obtained by removing oils and fats from rape seeds is preferably employed as the protein originating from the rape, and subtilisin is preferably employed as the protease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049643-A (JP)
Title: Vehicle seat
Inventor: MORI MASATOSHI
IPC: B60R7/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a seat device, applicable to a vehicle not securing enough storing space below a seat part and providing a storing space.  <P>SOLUTION: A spring means 59 for exerting energizing force to a rotating part 31 and holding the rotating part 31 in an erect position is disposed in the front part of a seat cushion part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017954-A (JP)
Title: Portable bicycle
Inventor: MURAKAMI EIZABURO
IPC: F16H1/28
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable bicycle which can be folded within several seconds to one minute without an instrument, stored into the folded size of 350mm high, 360mm wide and 180mm thick, in order to make the weight of 4 to 7 kg capable of carrying into a bus, a train or the like, and carrying by one hand.  <P>SOLUTION: A frame 1 can be folded at bolt 4A and 4B parts, and an internal gear 26 is fastenly fixed with in a rear wheel diameter Φ300 mm, and a group of planetary gears meshing with these internal gears is freely fixed in two rotations. A one-way clutch 28 is provided in a sun gear 27 meshing with the internal gears and the group of planetary gears. If the rotating force of the external input gear is input in these sun gears, the internal gear is rotated with a rear tire 24. Furthermore, if the external input gear elements 18, 22 are changed, a wide transmission ratio can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062965-A (JP)
Title: Optical recording medium
Inventor: ANDO MASATO
IPC: G11B7/24035
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium for surface recording/reproducing with a simple constitution.  <P>SOLUTION: This optical recording medium is provided with a substrate made of a thermoplastic resin having an emboss pit or a guide groove, a reflection layer disposed on the substrate, and a transparent protective layer, and optical beams are emitted from the transparent protective layer side. The thermoplastic resin substantially comprises an aromatic polycarbonate resin in which at least 20% of all aromatic di-hydroxy components is 9,9-bis(3-metyl-4-hydroxy phenyl) fluorene. The polycarbonate resin has a bending modulus of 2,800-4,000MPa, (B) water absorption of ≤0.3 wt.% when saturation is reached, (C) tanδof ≥0.0020 when measured at 40°C and 18Hz according to ISO6721-4, and (D) a load bending temperature of ≥110°C when measured at a load of 1.81MPa according to ISO75-1, -2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060959-A (JP)
Title: Air circulation system for building
Inventor: AKAOKA KENJI
IPC: F24F13/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air circulation system for a building, capable of obtaining heating effects and cooling effects by simple, low-cost equipment while circulating the outside fresh air in the building.  <P>SOLUTION: The air circulation system comprises an external air passage 14 sandwiched between an outer wall 12 and a heat insulating material 11, an internal air passage 15 sandwiched between the heat insulating material 11 and an inner wall 13, ceiling spaces 10 between stories, an air circulation passage communicating an attic space 8 with an underfloor space 22, and a ventilating fan 31 controlling the airflow in this air circulation passage. The inside of a house 1 is heated and cooled while ventilated by circulating the air introduced from a first air inlet 16 formed at the bottom end of the external air passage 14 or from a second air inlet 18 formed near a water tank, through the air circulation passage with the ventilating fan 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057452-A (JP)
Title: Aroma diffuser
Inventor: SHIMIZU SATOSHI
IPC: A61L9/03
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aroma diffuser which can heat to a temperature sufficient to generate an aroma component from green tea, red tea, or the like by suppressing a temperature rise of an outer shell.  <P>SOLUTION: This aromatic diffuser includes a container for filling a material to be heated, a heating plate disposed under the container, and a holding member for holding the plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060784-A (JP)
Title: Strainer device for air conditioning
Inventor: TAKAOKA JUN
IPC: F16L55/24
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer device for air conditioning capable of easily cleaning a dust removing body built in a strainer.  <P>SOLUTION: An air conditioner circulates water from a pump 2 to a conduit including a heat source device 3 and a fan coil 8. The air conditioner comprises the cylindrical dust removing body 22 for trapping rusts in flowing water by making water flowing through a sub conduit 11 come from an upper end opening 24 and go out of a barrel surface, a cleaning body 30 that lies inside the dust removing body 22 and slidably contacts with the inner surface of the dust removing body 22, and an operation element 32 that lies outside the sub conduit 11 and makes the cleaning body 30 perform the slidably contacting operation. Therefore, by externally operating the cleaning body 30 while performing a normal operation of the air conditioner, the rusts adhered to the inner surface of the dust removing body 22 can be easily cleaned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059391-A (JP)
Title: Method for manufacturing substrate for information recording medium and information recording medium
Inventor: TSUDA KOICHI
IPC: C03C23/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an inexpensive/high performance information recording medium having excellent durability, which is capable of suppressing the elution of an alkali even when a glass substrate such that the elution amount of the alkali from the glass substrate becomes large unavoidably is used in order to maintain a low forming temperature; and to provide the information recording medium.  <P>SOLUTION: A method for manufacturing the substrate for the information recording medium comprises immersing the glass substrate for the information recording medium containing alkali metals into a melt of an inorganic acid of 120-350°C, and then after immersing, washing the glass substrate for the information recording medium in order to remove the melt of the inorganic acid or its solidified substance remaining on the surface of the glass substrate for the information recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034151-A (JP)
Title: Pressing device and automatic assembly device
Inventor: AIHARA MINORU
IPC: B21D45/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing device capable of surely feeding the workpiece into a supply unit.  <P>SOLUTION: The pressing device is provided with a pressing body 16 slidably attached to a punch 14 and a workpiece receptacle table 17. The pressing body 16 is formed to have a columnar shape whose diameter is smaller than the punch 14, is slidably attached to a guide hole 14a disposed at the punch 14 along its axial direction and is pressed downward from the bottom end of the punch 14 by the elastic force of an energizing member 18. The table 17 moves synchronously with the punch 14, The table 17 is installed beneath a die 15 and the supply unit 21 of the index table 20, is coupled to a driving means, such as a cylinder, and is adapted to move toward the die 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066152-A (JP)
Title: Apparatus for washing safety screen of filter
Inventor: YAMASHITA OSAMU
IPC: B01D29/11
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for washing a safety screen to be used for preventing larvae of an unpleasant harmful insect and worn flocks of a filter medium from flowing out to the treated water side when a water to be regenerated such as sewage is filtered.  <P>SOLUTION: The cylindrical screen (5) is erected in a filtrate collecting chamber (4) arranged at the top of a filtration tank (1) and a treated water chamber (6) is arranged in the outer peripheral part of the screen (5). A sucking short pipe (11) is hung in the screen (5) and a sucking port (13) of the pipe (11) is set to be rotated freely along the inner peripheral surface of the screen (5). A backwashing water draining pipe (17) is connected in an inverted U-shaped form to a rotary joint (16) armoring the upper part of the pipe (11). Larvae of the unpleasant harmful insect such as chironomid and worn flocks of the filter medium flowing into the chamber (4) are catched by the screen (5) and discharged through the port (13) of the pipe (11) by making good use of the back pressure of the chamber (6) and the siphon action and making a part of the treated water flow backward while continuing the operation of a filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121096-A (JP)
Title: Weapon
Inventor: BREUER HEINZ GUNTER
IPC: F41A3/10
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten the weight of a control unit for guiding a piston rod for operating a closing wedge. SOLUTION: The control unit 11 is provided with a changeover rod 13 and a detent pawl 17, a cam 16 is fitted inside a notch 18 of a control rod, and the cam press-fits the detent pawl in the inside of a lock groove 19 of the changeover rod at the initial position of the control rod 15. The changeover rod cannot slide axially, the control rod slides in the direction of an opening part of a gun barrel 3, and the cam swings the detent pawl so as to come out from the lock groove. The lengths of the piston rod 8 and the changeover rod are so selected that, when the gun barrel 3 advances, the closing wedge 7 moves to a position already opened by the axial sliding of the rods 8 and 13, and then the control cam 10 brings about the sliding of the control rod and the swinging of the detent pawl toward the release position.
Patent JP-2004078472-A (JP)
Title: Electronic mail program
Inventor: ITO TOMOYUKI
IPC: G06F13/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of difficulty in extracting a question sentence from reply object information and editing reply mail while quoting the question sentence in e-mail in the case a user is a child, a handicapped person or an old person.  <P>SOLUTION: This program is provided for a computer to carry out a step of detecting the question sentence in received mail, and a step of displaying the question sentence and an input request of information corresponding to the question sentence, side by side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079872-A (JP)
Title: Soldering structure for electronic circuit unit
Inventor: TAKEDA SHUICHI
IPC: H05K3/34
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable soldering structure for electronic circuit unit without causing short-circuitting of an electronic circuit.  <P>SOLUTION: In the soldering structure for electronic circuit unit, wall sections 7 and 13 for preventing flowing-out of solder composed of an insulating material are provided between first and second resist layers 6 and 12 provided in the vicinities of first and second land sections 4 and 11 to surround the land sections 4 and 11. Consequently, molten solder 14 does not flow out of a region surrounded by the first and second resist layers 6 and 12 and wall sections 7 and 13 and, accordingly, no solder ball occurs separately from the solder 14. Therefore, a highly reliable soldering structure can be provided without causing short-circuitting in electronic equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073711-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a variable display device 12 for displaying a so-called variable display game on a game board 1 forming a game area 3 on which shot balls flow down, for generating a so-called jackpot state according to the result of the variable display game, capable of providing special presentation for the variable display game when it is difficult for a player to anticipate the game state, and having various presentation modes and enhanced attraction.  <P>SOLUTION: The game machine has a presentation control means 130 for monitoring the motions of a game ball (modes of the ball passing a plurality of areas A-E) in a stage 41 for the ball show mounted above a start winning hole 13 by the output of a plurality of sensors SA-SE, and executing the special presentation (e.g. the next-to-win notice) for increasing the expectation degree for the variable display game if the result of the monitoring is a prescribed passing mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163929-A (JP)
Title: Image monitor
Inventor: OSONO MANAMI
IPC: G06T3/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional image monitor such as that the combination of automatic start conditions of image monitoring is fixed and limited at occurrence of a natural disaster such as an earthquake, thunder, etc., or system abnormality.  <P>SOLUTION: This image monitor is equipped with an input information processor 42 which receives the input of a shot image and monitor information from a monitor camera 41 and a monitor sensor 41a and also abstracts only the required monitor information from these information, a transmission start condition holder 43 which holds a condition judgement form for setting beforehand the transmission start condition to the required monitor information, a condition evaluator 44 which refers to the condition determination formula held in the transmission start condition holder 43 and evaluates comparatively the required monitor information outputted from the input information processor 42 and determines whether the transmission of the picked up image from the monitor camera is necessary or not, and a transmitter 45 which starts the transmission of the picked up image taken in from the monitor camera to an image display 46, according to the decision result of the condition evaluator 44.  <P>COPYRIGHT: (C)2003,JPO