baber/WOPTO huggingface dataset:
Patent JP-2003134043-A (JP)
Title: Data communication method
Inventor: HII JUN AN
IPC: H04W72/08
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a data communication method to which adaptive modulation is simultaneously adapted in an acknowledged data transfer mode so that data is transferred in consideration of a data transfer rate to be varied in accordance with radio environments as enhancing security of data transfer. SOLUTION: The data communication method includes a first step of monitoring variation of the radio environments by a receiving and receiving packets sequentially, a second step of determining a coding type to be varied in accordance with the variation of the radio environments in the receiving end so as to inform a transmitting end of the determined coding type, and a third step of forwarding sequentially the corresponding packets with a transfer rate in accordance with the determined coding type in the transmitting end.
Patent JP-2004043895-A (JP)
Title: Cooper etching liquid
Inventor: SAKAKIBARA TOSHIAKI
IPC: C23F1/18
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching liquid with which copper can selectively be etched in a layered product of copper (alloy) and nickel (alloy), and a copper thin film pattern can be formed at an extremely satisfactory precision.  <P>SOLUTION: The copper etching liquid is used for a layered product of copper or a copper alloy and nickel or a nickel alloy. The liquid comprises hydrogen peroxide, nitric acid and water. The concentration of hydrogen peroxide is controlled to 1 to 10 wt%. The concentration of nitric acid is controlled to 0.01 to 10 wt%. The ratio of the concentration of hydrogen peroxide to the concentration of nitric acid is controlled to ≥0.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045934-A (JP)
Title: Variable wavelength type optical filter and wavelength varying device for same filter
Inventor: OGAWA OSAMU
IPC: G02B5/28
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a variable wavelength type optical filter from having a break of an intermediate wavelength.  <P>SOLUTION: The variable wavelength optical filter has a band-pass filter main body 14 with a reflecting film 10 and a spacer layer 12, and a substrate 16. The reflecting film 10 is formed by laminating alternate dielectric layers differing in refractive index. The spacer layer 12 is sandwiched between a couple of reflecting films 10 at its front and rear parts and has tapered slope surfaces as its top and reverse surface so that the thickness continuously varies. The filter main body 13 varies in value of transmission wavelength λ as the thickness of the spacer layer 12 varies. To vary the transmission wavelength, the band-pass optical filter main body 13 is moved so that the position of incidence of incident light L<SB>in</SB>on the band-pass optical filter main body 14 changes to (1), (2), (3), and (4) in order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041611-A (JP)
Title: Wash stand
Inventor: YOSHIDA YOSHIHIRO
IPC: A47K1/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash stand in which a wash bowl can be pulled in/out to/from a cabinet.  <P>SOLUTION: This wash stand is provided with a wash bowl 3 and a cabinet 16 to house the basin 3. The basin 3 has first shaft wheels 11 and second wheels 13 on both sides. The first shaft wheels 11 are placed on the surface side 7 of the basin 3 against the second shaft wheels 13 and to the front side 9 of the basin 3. The cabinet 16 has a first groove 28 and a second groove 36 on both inside faces. The grooves 28, 36 are formed along arcs 29, 37 and arc surrounding sides 30, 38 are positioned on the front face 19 side of the cabinet 16. The first and second shaft wheels 11, 13 are slidably inserted into the first and second grooves 28, 36 respectively. The basin 3 is provided to be pulled in/out to/from the cabinet 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051708-A (JP)
Title: Method of fixing decorative plate material and double-sided pressure sensitive adhesive tape
Inventor: FUKUYAMA KAZUYUKI
IPC: C09J133/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fixing a decorative plate material which can easily perform positioning, and simultaneously securely/firmly fixing the decorative plate material to a substrate material in applying the decorative plate material such as a flooring to the substrate material, and a double-sided pressure sensitive adhesive tape to be used in this method.  <P>SOLUTION: The method of fixing the decorative plate material which is a method of bonding the decorative plate material to the substrate material by using the double-sided pressure sensitive adhesive tape comprises using a double-sided pressure sensitive adhesive tape having a non-tacky or slightly tacky masking material provided on one surface of a 0.2-2 mm-thick pressure sensitive adhesive layer containing an acrylic copolymer obtained by photopolymerizing a polymerizable composition comprising acrylic monomers having a (meth)acrylic ester having a 2-18C alkyl group and an olefin polymer having a terminal polymerizable unsaturated double bond as the main components and a photopolymerization initiator to cover 5-50% its surface in such a manner that the above masking material is brought into contact with the substrate material to bond the decorative plate material to the substrate material. The double-sided pressure sensitive adhesive tape is used in fixing the above decorative plate material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051279-A (JP)
Title: Elevator control device
Inventor: FUMIYA TAIYO
IPC: B66B3/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device capable of reducing an operation amount for maintenance and increasing the operation quality of an elevator.  <P>SOLUTION: This elevator control device comprises a car deceleration control part 10 controllably decelerating the car of an elevator based on floor position data stored in a floor position data storage part 20, a comparison instruction output part 42, a floor position data displacement calculation part 41, a displacement comparison part 40, and a floor position data updating part 30. The displacement comparison part 40 receives an instruction outputted from the comparison instruction output part 42 at a predetermined timing and, based on the displaced amount of the floor position data obtained by the floor position data displacement calculation part 41, determines whether the floor position data is updated or not, and the floor position data updating part 30 updates the floor position data stored in the floor position data storage part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056360-A (JP)
Title: Inverter circuit
Inventor: DEGUCHI MITSUHIRO
IPC: H03K19/0948
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter circuit capable of coping with variations in manufacture process factors and operating environment factors.  <P>SOLUTION: A variation detection section DT detects variations in e.g. an operating environment temperature and a compensation circuit CP decides whether or not a change in an input signal Vin is to be delivered to inverters IV11 to IV1n on the basis of a result of detection. That is, the compensation circuit CP decides whether or not the inverters in parallel connection are to be operated to increase a driving force. For example, when the operating environment temperature is high, it is considered that the driving force of the inverter IV1 gets higher. Then the number of the inverters to be in parallel connection may be decreased. On the other hand, when the operating environment temperature is low, it is considered that the driving force of the inverter IV1 gets lower. Then the number of the inverters to be in parallel connection should be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049081-A (JP)
Title: Root vegetable harvester
Inventor: SHINOHARA YASUHIRO
IPC: A01D25/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root vegetable harvester for nipping, pulling out, hanging and transporting root vegetable crops by belts, with which positions (heights) of root vegetable parts during transportation are arranged and mud attached to the root vegetable parts is dropped so as to cut fibrous roots growing on the bottoms of the root vegetable parts as much as possible.  <P>SOLUTION: The root vegetable harvester has constitution that leaf and stem parts 3a of the root vegetable crops vegetated in a field are nipped by opposing faces of a nipping and transporting apparatus 9 composed of a pair of right and left belts 8 having the opposing faces both rotatable backward in backward inclining planes and root vegetable parts 3b are pulled out and transported backward with keeping hung positions. In the transportation route of the nipping and transporting apparatus, a shoulder-arranging apparatus having rollers 15 for rotating a pair of right and left pressing faces backward, which press both the shoulders of the root vegetable parts during transportation and keep fixed height, is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050044-A (JP)
Title: Water modifying material
Inventor: ITOU JIYUNROU
IPC: B60S3/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the washing power of active washing water and the gloss of a formed film.  <P>SOLUTION: In a plurality of water modifying materials 6 or the like used in a washing apparatus, a powder raw material, which is prepared by compounding tourmaline, monazite, zinc oxide and borax is bonded to the surface of a ceramic carrier and baked to form a film 19. Electrons of tourmaline are excited by radiation discharged form monazite and the activation of water due to tourmaline is accelerated to intensify the washing power of active water. Further, silica borate and zinc oxide are added to active water and the gloss of the film M formed on the surface W of an object to be washed by zinc oxide is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049575-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine for largely changing the movement of a falling game ball by using a space only for simply distributing shot balls to the right and left as a space for a variable display device to widen spaces on both sides of the variable display device where the game balls fall.  <P>SOLUTION: The variable display device 44 is formed oblong by disposing drum display parts 204a, 204b above and below a liquid crystal display part 203, whereby the upper space of a game area 41 is used as a space for the variable display device 44 to hold down the lateral size of the variable display device 44 and heighten the degree of freedom for layout in the lateral area of the variable display device 44 in the limited game area 41. Therefore, the spaces on both sides of the variable display device 44 where game balls falls can be widened to largely change the movement of the falling game balls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062472-A (JP)
Title: Advertised article discount system
Inventor: SUZUKI HIROYUKI
IPC: H04N21/2543
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the sales of articles by installing a central processing unit to vary the contents of advertisements in real time in an advertised article program (website) provided with a two-way service, collecting information about the orders of advertised articles, and calculating discount prices and reflecting them on the advertisements to provide the function of varying the discount prices of the articles even while the program (website) is being browsed, so as to give users incentives for purchase.  <P>SOLUTION: The central processing unit 1 of a two-way service system has a means for storing article information 21 providing guidance for a data broadcast program (Website) and user information 22 about users using the two-way service and for receiving order data from the users' terminals 3 when the two-way service is used. The central processing unit calculates advertised article discount information about the program users based on the advertised article order data, the article information 21 and the user information 22, varies the contents of the advertised articles on the data broadcast program (Website), and distributes the contents to the program users via a data sending/receiving function 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057495-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which allows players to alter an advance notice mode quickly by their own will.  <P>SOLUTION: The game machine is provided with a designation receiving means which receives a designation of advance notice mode for selecting an advance notice mode from players at the standby position wherein the subsequent conditions for starting the operation is not yet established after the display result is derived on the variable display device and an advance notice mode altering means which alters the advance notice mode already selected to the one based on the designation of advance notice mode received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063851-A (JP)
Title: Resin-sealing equipment
Inventor: MATSUO ITARU
IPC: B29C45/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide resin-sealing equipment which has proper utilization efficiency of resin to installation efficiency ratio.  <P>SOLUTION: The resin-sealing equipment 1 is provided with a holding part 20 for holding a frame 14 on which a component 28 is mounted; a conveying part 17, which carries the holding part from a first position P1 to a third position P3 via a second position P2; molds 30, 31 which are brought into contact with the frame 14, positioned at the second position P2 from an almost vertical direction and form resin-injection spaces 41, 42 around the component 28 mounted on a first main surface 14a or a second main surface 14b; a resin injecting part 43 for injecting resin into the molds; and a lifting mechanism 6, which mekes the frame 14 positioned at the second position P2 move in almost vertical direction, together with the holding part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064498-A (JP)
Title: Reserved program recording server and download device using internet
Inventor: YAMAMOTO AKIHITO
IPC: H04N5/44
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a user in a remote place such as a foreign country to reserve the recording of, for example, a broadcast program in Japan, and to obtain and view the reserved program in a short period of time or whenever the user wants.  <P>SOLUTION: This device is configured of a reserved program recording server and a user side device connected through the Internet. The reserved program recording server is configured of a reserved program recording server, tuners 2a to 2n for tuning a broadcast program, interfaces 3a to 3n, PC/server 4, a data base DB7, DVD 8 and the Internet interface 9 or the like. When a program is reserved from the user side device through the Internet, the PC/server 4 drives the tuner or the interface to acquire the reserved program, and records it in a recording device such as the DB7 or the DVD 8 or the like. When a request for download is transmitted from the user side device, the PC/server 4 reads the program from the recording device, and downloads it to the user side device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203243-A (JP)
Title: Method for accumulation and transmission of map data and device for executing accumulation and transmission
Inventor: ADACHI SHINYA
IPC: G01C21/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of efficient accumulation and transmission of data, by reducing the data quantity of position information showing a vector shape on a digital map or a running locus.  <P>SOLUTION: A coding/decoding device for coding/decoding map data or the running locus is provided with a coding means 23 for expressing the positions of points by a parameter having a statistical deviation in order to specify a shape expressed by an array of the points, and executing variable- length coding of the value of the parameter, a code list creation means 12 for creating a code list used for the variable-length coding, and a decoding means 33 for decoding the data coded by the coding means by using the code list, and thereby reproducing the positions of the points. Hereby, the data quantity of the map data or running locus data can be reduced, and efficiency of data accumulation can be improved, and a data transmission time can be shortened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004100144-A (JP)
Title: Joint for manhole
Inventor: KOMURA WATARU
IPC: F16L41/08
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-tight and flexible joint capable of being mounted from either case of the inside or the outside of a manhole in accordance with the work execution condition.  <P>SOLUTION: The joint body 15 is made of solid rubber and has a large diametral part 15a and a small diametral part 15b. The edge of the large diametral part is made thinner at the peripheral groove 16 to make it possible to be turned back inward. A lip is formed serrated at the inside and the outside of the small diametral part 15b. When the joint is mounted from the inside of a manhole, the joint body 15 is inserted in a drilled hole 2 and then, the large diametral part 15a is fixed by the overhanging hardware 19. When it is mounted from the outside, the joint body 15 is inserted in the drilled hole 2 by use of a positioning hardware and then the large diametral part 15a is turned back to the outside of the manhole and a mounting tube 3 is fixedly inserted. One of the lips integrally formed at the inside and outside of the small diametral part 15b is press-fit to the mounting tube 3 to seal it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142433-A (JP)
Title: Dicing adhesive sheet and dicing method
Inventor: YAMAMOTO MASASHI
IPC: H01L21/68
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a dicing adhesive sheet which is capable of improving a cut work such as a semiconductor wafer or the like in yield and preventing chipping form occurring in the cut work when the work is subjected to dicing, and to provide a dicing method using the same. SOLUTION: An adhesive agent layer is formed on a base film for the formation of a dicing adhesive sheet. The adhesive agent layer is as thick as 1 to 10 μm. The dicing adhesive sheet is adhered on a silicon mirror wafer. When the dicing adhesive sheet is peeled from the silicon mirror wafer (at a pulling rate of 300 mm/min) at a peed angle of 180 deg. at a temperature of 23 deg.C, the adhesion of the dicing adhesive sheet is 10 N/25 mm or above.
Patent JP-2004060035-A (JP)
Title: Corrosion-preventive structure and corrosion prevention method
Inventor: HAMADA HIDENORI
IPC: E02B3/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-preventive structure which has high corrosion prevention effect with a safe material, and to provide a corrosion prevention method.  <P>SOLUTION: The corrosion-preventive structure consists of a surface layer material 1 formed by the sticking of marine living things and a body part 2 for arranging the surface layer material at a part or the whole part of the surface; wherein the one obtained by sticking marine living things to a planar material or a sheet material or a planar material consisting of the bottom shells of marine living things can be used. Further, the surface layer material can be arranged only at the place required in the body part. The corrosion-preventive structure can be composed also of the surface layer material formed by the sticking of marine living things and a concrete structure constructed with the surface layer material as a form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061075-A (JP)
Title: Indoor machine in air conditioner and indoor machine installation method
Inventor: HIGASHIDA TADASHI
IPC: F24F1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor machine in an air conditioner for securing the amount of take-in in the fresh air and restraining noise.  <P>SOLUTION: The indoor machine 3a in the air conditioner has an indoor air intake, an outdoor air intake 44, and sirocco fans 50, 60. The indoor air intake is provided to take in air from indoors. The outdoor air intake 44 is provided to take in air from outdoors. The sirocco fans 50, 60 have a plurality of bell mouthes 51, 52, 61, 62 for feeding air that is sucked from them to the indoor side. The bell mouth 62 of the bell mouthes 51, 52, 61, 62 is directly connected to the outdoor air intake 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065330-A (JP)
Title: Skin treating apparatus and method for caring for skin
Inventor: IIKURA HIROYA
IPC: A61N5/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin treating apparatus and a method for caring for the skin, which enable the treatment of skin diseases such as atopic dermatitis under fixed treatment conditions without restriction of a time or a place, and which can constantly maintain a hygienic state.  <P>SOLUTION: After applying salt water to the skin outside a medical treatment room 2 in a state wherein the room temperature of the treatment room 2 is set at about 60°C by using a far-infrared heater 10, a user 5 enters the treatment room 2 and seats himself/herself on a seating member 9; minerals as components are absorbed into the skin of the user 5 by the perspiration of the salt water which is applied to the skin; the immune effects of the skin are enhanced by applying ultraviolet rays for the treatment from a first ultraviolet irradiation means 11; and after the user 5 leaves the treatment room 2, the inside of the treatment room 2 is sterilized by applying ultraviolet rays sterilization from a second ultraviolet irradiation means 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066516-A (JP)
Title: Method for laser marking and photosensitive material
Inventor: SUZUKI HISASHI
IPC: B41J2/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a marking pattern of highly visible dots and a dot array on a photosensitive material by irradiating the material with a laser beam.  <P>SOLUTION: When the marking pattern MP is formed of the dot array by irradiating an X-ray film 12 with the laser beam in a marking apparatus, a dot size D of the dot 52 is set to 0.18 mm or more or preferably 0.2 mm or more, and a pitch/dot size ratio γ of a ratio of a dot pitch P to the dot size is set to 1.7 or less or preferably 1.5 or less. Thus, the highly visible dots can be formed on the X-ray film, and visibility and recognizability of the pattern formed of the dot array can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071232-A (JP)
Title: Nonaqueous primary battery and manufacturing method for active material
Inventor: YAMAMOTO KENTA
IPC: H01M4/52
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a discharge capacity and lower the operating voltage while miniaturizing and lightening the weight of a primary battery.  <P>SOLUTION: This primary battery is provided with aqueous electrolyte disposed with a cathode active material 4 using oxy nickel hydroxide as a major component and an anode active material 5 composed of light metal between a positive electrode terminal 2 and a negative electrode terminal 3 by divided by a separator 6. The cathode active material is formed of β type oxy nickel hydroxide formed by solving a prescribed amount of an element selected from lanthanoids. This constitution can extremely enlarge its discharge capacity, miniaturize and lighten the weight of the primary battery and lower the operating voltage.  <P>COPYRIGHT: (C)2004,JPO