baber/WOPTO huggingface dataset:
Patent JP-2003245297-A (JP)
Title: Body warmer and method for manufacturing the same
Inventor: DOBASHI NAOKI
IPC: A61N2/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body warmer having excellent warming action and magnetic action, simply used and having a good use feeling.  <P>SOLUTION: A magnetic material is compounded with a pyrogenic agent and a magnetic field is applied to the obtained compound to magnetize the compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249937-A (JP)
Title: Radio communication system, relay terminal device in the system, and relay terminal program
Inventor: KONNO TAKAHIRO
IPC: H04L12/28
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a mobile terminal that can not directly communicate with an access point to access the Internet by communicating with the access point via a mobile terminal of a radio LAN.  <P>SOLUTION: A relay terminal device is provided with a transmission/reception data preparing means for converting the address exchanged with a mobile terminal device and transmitting and receiving data to/from the access point as well as generating or fetching a transmission/reception telegraphic message following a communication interface, and a relay acceptance/rejection judging means 216 for receiving a connection request from the mobile terminal device to judge the acceptance/rejection of relay, checking whether to be communicable with the access point only when relay is possible, and notifying the mobile terminal device that has made the connection request of the results.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323670-A (JP)
Title: Illuminator and projection type display using the same
Inventor: KARASAWA JIYOUJI
IPC: G03B21/00
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator and projection type display which do not lower light use efficiency in a rod type integrator. SOLUTION: This illuminator is provided with a hollow rod which carries out internal reflection of a light made incident from an incident plane, superimposes the light on a light-emitting plane, and emits it. The incident plane and/or light-emitting plane of this hollow rod are closed by a transparent member. Since the incident plane and/or light-emitting surface of the hollow rod are closed by the transparent member, infiltration of dust or the like into the hollow rod can be prevented, and the light use efficiency of the illuminator with the rod type integrator can be improved.
Patent JP-2003214435-A (JP)
Title: Minute hard polishing ball, and its manufacturing method and device
Inventor: ICHIDA AKIRA
IPC: B24B11/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute hard polishing ball formed of a 60 μm or less tungsten ball, and to provide its manufacturing method and device.  <P>SOLUTION: This manufacturing device of this minute hard ball is provided with: upper and lower polishing plates 32 and 34 used for polishing the ball and formed of a sintered hard alloy with diamond dispersed; and a weir 33 for partitioning a region for polishing the ball. The polishing plates 32 and 34 contain 10-25 wt.% of diamond having a granularity of #1,000-#2,500, a slit having a length of around 1/2 or less of its height is inscribed inside the weir and has a function for restraining the coming out of the ball in polishing it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254552-A (JP)
Title: Indoor unit for air conditioner
Inventor: ITO MIKIO
IPC: F24F13/22
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit for an air conditioner in which clogging of a communicating passage for connecting front and rear drain pans for receiving drain from a heat exchanger is easily found and disposed of without detaching a fan rotor and a fan motor.  <P>SOLUTION: The indoor unit is provided with the heat exchanger 4, the fan rotor 203, the front drain pan 212h, the rear drain pan 212g, the fan motor and a bottom frame module 212. The heat exchanger 4 has a front side heat exchanger part 4a on the front face side, and a rear side heat exchanger part 4b on the rear face side. The front drain pan 212h is positioned below the lower end of the front side heat exchanger part 4a, and the rear drain pan 212g is positioned below the lower end of the rear side heat exchanger part 4b. A motor covering part of the bottom frame module 212 covers the upper part of the fan motor and has the communicating passage 212f for communicating the front drain pan 212h with the rear drain pan 212g.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252029-A (JP)
Title: Air conditioning unit mounting device for construction equipment
Inventor: SAKAI NORIYUKI
IPC: B60H1/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve air conditioning capacity by securing a loading space for an air conditioning unit to a maximum.  <P>SOLUTION: A box type seat bracket 11 is fixed on a cabin floor 15 of construction equipment. An air conditioning unit 10 consisting of a heater core 12, an evaporator 13, and a blower motor 14 is assembled at the inside of the seat bracket 11. Since the air conditioning unit 10 and the seat bracket 11 are integrally formed as described above, there is no need to provide a clearance between the air conditioning unit 10 and the seat bracket 11, and the parts of the heater core 12, the evaporator 13, and the blower motor 14 can be increased in size up to the maximum of the space limit of the seat bracket 11. Thus, in spite of the air conditioning unit being contained in the seat bracket 11 having the same size as that of a conventional one, air conditioning capacity is improved and comfortable temperature regulation can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210087-A (JP)
Title: Fishing tackle capable of transforming snell to branch line
Inventor: MASAZAWA RYOZO
IPC: A01K91/06
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable fishing tackle applicable to diversified modes of fishing activities including float fishing tackle, shank thrusting tackle and cuttlefish angling tackle through transforming a snell in use to branch line of any specification.  <P>SOLUTION: This fishing tackle has the following scheme: two folded fishlines are internally threaded tightly through the narrow hole of a rubber tube (1), the resultant rubber tube (1) is attached to make a fishline ring (2) portion, the other end of the ring (2) is knotted, a sinker (4), a hook tackle (10) or (11) or the like is attached to part of the fishline on the knotted side. The snell (5) in use is threaded through the ring (2), the rubber tube (1) is drawn up above the ring (2) and then fixed at any position with a fastening needle (6) to divide the two fishlines into the snell (5) and the branch line (7) so as to be transformed freely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003288868-A (JP)
Title: Electronic device
Inventor: YAMADA TOMOHIRO
IPC: H01M2/10
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device of which, a main body part and a cell housing part are made to have waterproofing property without increasing the number of parts.  <P>SOLUTION: The electronic device 1 comprises a main body part 3 to which, a memory media 100b is mounted; a body of equipment 3 having a lid part 4 rotation freely movable against the main body part at the position between a closing position closing the main body part and a releasing position releasing the main body part; and a cover of a cell housing part 9 rotation freely movable against the cell housing part 8 formed to the body of equipment at the position between a lid closing position closing the lid of the cell housing part and a lid releasing position releasing the cell housing part. A pressing member, pressing the lid part against the main body part at the closing position by pressing a free end side of the lid at the opposite side of a rotation fulcrum side, and pressing the cover of the cell housing part 9 against the cell housing part at the lid closing position by pressing a free end side of the lid at the opposite side of a rotation fulcrum side, is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003251582-A (JP)
Title: Hand-held operation tool
Inventor: KONO TAKAYUKI
IPC: B25J13/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-held operation tool for low-temperature environment which can operate an operation key directly without any covering such as a jacket, visually recognize a display device directly, and operate an emergency stop switch directly.  <P>SOLUTION: In the hand-held operation tool 1 comprising a body case 2 comprising an upper case 2a and a lower case 2b, a display device 3 fitted in the body case 2, an operation key 4, a control substrate 6, an emergency stop switch 5 and the like, a heating coil 7 is stretched on internal surfaces of the upper case 2a and the lower case 2b, the heating coil 7 is energized under a low-temperature environment to raise the temperature in the upper case 2a and the lower case 2b so that the display device 3, the operation key and the like can be operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256465-A (JP)
Title: Data output method, server, and information processor
Inventor: NISHII YOSHIMI
IPC: G06F17/30
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that man-hours for inputting a personal attribute are required when data met to a personal preference and a personal attribute are output, in a prior art.  <P>SOLUTION: The data met to an individual person is allowed to be output naturally without inputting the personal attribute, by this data output method provided with a selection indication receiving step for receiving a selection indication in one button out of two or more of buttons on an input screen for realizing the same function and displayed with the two or more of buttons different in attribute values, a selection indication information recording step for recording selection indication information of information as to the selection indication in the one button, based on the selection indication received in the selection indication receiving step, and a data output step for outputting the output data while changed, based on the selection indication information recorded by the selection indication information recording step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264545-A (JP)
Title: Key sharing method and communication equipment
Inventor: CHIN SHISHO
IPC: H04L9/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a needed calculation time of entire communication equipment when a plurality of the pieces of communication equipment share a common key for cipher communication.  <P>SOLUTION: First as a first step, pieces of the communication equipment P<SB>1</SB>to P<SB>8</SB>are divided into two groups, and all pieces of communication equipment in each of the groups sequentially apply arithmetic processing of certain public data to generate public data. Next as a second step, pieces of the communication equipment that have not applied arithmetic processing to each of the public data yet are divided into two groups, and all pieces of communication equipment in each of the groups sequentially apply arithmetic processing to the public data to generate public data. Further as a third step, two pieces of communication equipment that have not applied arithmetic processing to each of the public data yet apply arithmetic processing to the public data to generate public data. Finally as a fourth step, the sole communication equipment that has not applied arithmetic processing to each of the public data yet applies arithmetic processing to the public data to generate a common key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263634-A (JP)
Title: Image processing method, image processing program and recording medium with its program recorded
Inventor: MURAKAMI KENJI
IPC: H04N1/409
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality image from a frame where a properly exposed scene and an over/under exposed scene coexist.  <P>SOLUTION: As for each pixel configuring digital image data in each color fetched from the frame image of a photographic film, the pixel where the luminance value of each color is lower than a threshold α is set as an under exposure pixel, and the pixel where the luminance value of each color is higher than a threshold β is set as an over exposure pixel. As for the frame image, the area where the number of the filled under exposure pixels or over exposure pixels is larger than a threshold ψ is set as an under exposure area or over exposure area. Furthermore, as for the luminance value of each color in each pixel in the under exposure area or over exposure area, blurring processing is executed to the pixel under consideration by referring to the luminance value of each color in the peripheral pixel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261372-A (JP)
Title: Mortar composition for facility in corrosive environment, and construction method for inhibiting corrosion of concrete structure
Inventor: HAMASATO TAKESHI
IPC: C04B111/20
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mortar composition from which a hardened body having more improved corrosion resistance than that of a conventional hardened body is obtained, and to provide a construction method for inhibiting corrosion of a concrete structure, comprising coating the surface of the concrete structure with the mortar composition.  <P>SOLUTION: It is found that the corrosion resistance of mortar is remarkably improved by using not only alumina cement having excellent corrosion resistance as a hydraulic component but also an aggregate having high corrosion resistance. Thus, the mortar composition suitable for a facility in a corrosive environment contains as essential ingredients alumina cement and alumina cement clinker. The construction method for inhibiting corrosion of the concrete structure uses the mortar composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301429-A (JP)
Title: Composition for coating building, coating method, and coating structure
Inventor: MORIKAWA MASASHI
IPC: B05D7/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for coating a building, which can be cured at a room temperature in air without baking and is applicable to on-site coating such as brush coating or spray coating in air. SOLUTION: A perhydroxy polysilazane 100-50,000 in number average molecular weight which has no organic group and an oxidation catalyst such as palladium propionate, or additionally the particles of a photocatalyst such as titanium oxidize are mixed into an organic solvent having no OH group such as m- xylene. By adjusting the concentration as a solid content concentration of the perhydroxy polysilazane at 0.1-5 wt.%, the composition can be cured only by allowing it to stand at a room temperature in air and can be adhered simply to the surface of a substrate by on-site coating such as brush coating and spray coating in air.
Patent JP-2003267044-A (JP)
Title: Vehicular air-conditioning control system
Inventor: YAMADA JUNICHIRO
IPC: B60H1/32
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioning control system whereby switching to a next AC feeding section is detected by a sudden phase change, and a compressor can be once stopped and automatically started again when the sudden phase change is detected.  <P>SOLUTION: When a voltage detector detects a drop of the secondary voltage of a main transformer to supply power to an air conditioner, it outputs a voltage drop signal through a voltage drop output relay. On the other hand, when a sudden phase change detecting circuit detects that a phase is suddenly changed, it outputs a sudden phase change signal through a sudden phase change output relay. An air-conditioning control device once stops the compressor of the air conditioner, and it is automatically started again after a fixed period of time, when the voltage drop signal from the voltage drop output relay or the sudden phase change signal from the sudden phase change output relay is inputted in it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165573-A (JP)
Title: Disposable container and manufacturing method therefor
Inventor: ITO YOZO
IPC: B65D75/34
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a conventional sample container is approximately tubular so that it is bulky in conveyance, takes cost for a mold or a manufacturing process, further needs manpower for filling contents and also takes cost for automatic filling.  <P>SOLUTION: A plurality of container forms are formed by molds of a material such as a polyethylene. An obtained container body is turned inside out, and a predetermined amount (1 to 200 ml) of a desired liquid such as a cosmetic liquid, a milky lotion, a seasoning and a hairdressing is automatically filled in the container body. Thereafter, a vinyl-coated aluminum material is laminated, and contents are sealed by thermally welding. In addition, releasing lines for individually separating obtained products and a removing line for removing the contents are provided to separate the respective container bodies. Then, the removing line is released thereby allowing the contents to come out of an outlet. The disposable container is thus constituted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266775-A (JP)
Title: Image forming device and image exposure device
Inventor: FUKUDA MASASHI
IPC: G02B5/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and an image exposure device that is downsized by cutting the number of component parts to scan a plurality of areal scanned surfaces, and reduce product cost.  <P>SOLUTION: Image laser light of four colors emitted from a laser diode (LD) 3 in response to an image signal is emitted to the surface of a polygon mirror 2, and is deflected to optical paths passing through special color-specific lenses 4(Y), 4(M), 4(C) and 4(BK) by color by a variable apex angle prism 100. Laser light, therefore, can be scanned to photosensitive drums for the colors by a single scanning optical unit 1. Consequently, by simplifying the composition of the scanning optical unit 1, the number of component parts can be reduced and the device can be downsized and made less costly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284315-A (JP)
Title: Two-dimensional motor-driven actuator and input unit using the same
Inventor: NAITO AKIRA
IPC: H02K33/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar motor-driven actuator by which a unit and an apparatus are further reduce in thicknesses by using the actuator as a drive source.  <P>SOLUTION: The planar motor-driven actuator comprises a stator 1 for generating a variable magnetic field under electric control, and a movable element 2 receiving the energizing force of the magnetic field of the stator 1 for a planar operation. In this actuator, the stator 1 has a plurality of coils 4 arranged in a matrix and a board 3 controllable in the direction of the magnetic field generated from the coils 4 by controlling the energization of the coils 4. The element 2 receives the attracting force and repelling force of a direction variable magnetic field given by the coils 4 arranged in the matrix in the stator 1 since the element 2 conducts a planar operation along the stator 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278992-A (JP)
Title: Heat insulation piping
Inventor: WATABE MICHIHIKO
IPC: F16L9/14
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat insulation piping capable of being smoothly inserted into a pipe line and the like by eliminating projecting parts to an outer periphery.  <P>SOLUTION: This heat insulation piping has a vacuum layer between an inner pipe 11 and an outer pipe 12. An end part of the heat insulation piping 10 is provided with an exhaust port 30 for evacuation in parallel with the longitudinal direction of the heat insulation piping. This constitution eliminates projection to the outer periphery of the heat insulation piping 10, so that the accommodating work to the pipe line can be improved. A flexible pipe 40 is preferably connected to the exhaust port 30. Thereby the tolerance of a connecting position to an evacuation system can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280157-A (JP)
Title: Automatic developing device
Inventor: KANEKO MASATOSHI
IPC: G03D3/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the deterioration of processing solution in accordance with the service circumstances of an automatic developing device.  <P>SOLUTION: In a processor, when a power source is turned on, the temperature of bleach-fixing solution is controlled to reach temperature T<SB>2</SB>at which photosensitive material can be processed and is controlled to reach temperature T<SB>1</SB>at which the photosensitive material can be optimally processed by inputting a photosensitive material transporting signal from a setter (steps 300 to 308). Then, the temperature thereof is controlled to reach the temperature T<SB>2</SB>first while the photosensitive material is not processed, and also it is controlled to reach the temperature T<SB>3</SB>to restrain the deterioration of the bleach-fixing solution and also the photosensitive material is processed within a specified time in compliance with a processing requirement from the setter (steps 310 to 314) when the non-processing time of the photosensitive material reaches time (ts) inputted beforehand in accordance with the service circumstances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279860-A (JP)
Title: Microscope and illumination switching device
Inventor: SASE ICHIRO
IPC: G02B21/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope in which vertical illumination method and a total reflection illumination method can be easily switched.  <P>SOLUTION: In order to switch the method of illuminating a sample 7, a change means for changing the incident position of an illumination luminous flux onto an objective lens 4 is provided. The change means is provided with a transparent member 11 for transmitting the illumination luminous flux 3 and changing an optical path by the refraction of the illumination luminous flux 3. The transparent member 11 can be inclined to the illumination luminous flux or the inclined transparent member 11 can be inserted in the optical path of the illumination luminous flux 3. For instance, the transparent member 11 can be a partially notched rotating body and an insertion means rotates the transparent member of the rotating body around a rotary shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288689-A (JP)
Title: Vehicle allocation support method, vehicle allocation support system and vehicle allocation support program
Inventor: FUJIKURA YASUTOKU
IPC: G06Q50/30
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the vehicle allocation efficiency and enable the rapid response to a client's request by enabling the proper selection of a vehicle to be dispatched to an intended position by precisely grasping the operating state of each vehicle.  <P>SOLUTION: When an operator enters a load receiving place in an allocation computer 4, information for the load receiving place is transmitted to the vehicle allocation support system 2. In the vehicle allocation support system, the linear distance between two points is calculated by a distance calculation system 6 based on the information for the load receiving place and the position information of each vehicle stored in a vehicle information database 10, the distance between two points is compared every vehicle, and telephone numbers of vehicles within near distances are listed on the display 14 of the allocation computer 4. The operator selects an optimum vehicle from the list displayed on the display 14, considering the distance from each vehicle to the receiving place, the loading state of each vehicle, and the like.  <P>COPYRIGHT: (C)2004,JPO