baber/WOPTO huggingface dataset:
Patent JP-2002070061-A (JP)
Title: Attachment for dredging
Inventor: HAYAMIZU HITOSHI
IPC: E02F3/92
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact attachment for dredging, having favorable working efficiency. SOLUTION: An approximately cylindrical inner vessel 10 is covered with a rotating cylinder 20, and many mud-sucking windows 15 are opened in part of the outer periphery surface 11 of the vessel 10. The inside of the vessel 10 is provided with a mud-sucking cylinder 17 connected to the windows 15 and a suction hose 3. Many suction windows 22 are opened in the outer periphery surface 21 of the rotating cylinder 20 in such a manner as to communicate with the windows 15. In addition, the surface 21 is provided with screw augers 24 and 25 screwed respectively in the directions opposite to each other. When the rotating cylinder 20 is rotated, sludge 51 is sent into the window 15 and 22 and the cylinder 17 while being scraped up to the central part 21a of the outer periphery by the screw augers 24 and 25.
Patent JP-2002069358-A (JP)
Title: Pigment-dispersed paste and cationic electrodeposition coating composition
Inventor: SHIRAKAWA SHINSUKE
IPC: C09D5/44
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pigment-dispersed paste whose viscosity is low at first so that the paste has excellent fluidity during electrodeposition, but increases after the electrodeposition and capable of forming an electrodeposition coating film exhibiting excellent cissing resistance during heat hardening; and to provide a cationic electrodeposition coating composition containing the pigment-dispersed paste. SOLUTION: The pigment-dispersed paste, which is an intermediate for preparing a cationic electrodeposition coating composition, contains an aqueous medium, a pigment and a dispersant for the pigment. In the paste, the dispersant for the pigment comprises ionic group-containing resin particles and an ionic group-containing epoxy resin.
Patent JP-2002066030-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To keep the expectation of a special game state after big wining establishment in relation to a variation display game result and to improve an interest of a game in a game machine (Pachinko game machine) for occurring big winning as the result of a variation display game variably displaying a plurality of special pattern and further occurring the special game state (probability variation or the like) more advantageous to a player according to circumstances. SOLUTION: By the control of a game controller 100 and a display controller 120, special performance display capable of directing whether to occur the special game state is performed on a display device 12 for special pattern display after big winning is established. For the special performances displays, the identifiability of big winning patterns is utilized.
Patent JP-2002065993-A (JP)
Title: Variable awarding apparatus for pachinko game machine
Inventor: ISHII KOJI
IPC: A63F7/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a variable awarding apparatus for a pachinko game machine which apparatus can improve the playfulness at a special game state. SOLUTION: In a variable awarding apparatus 10, a game ball going into a variable awarding inlet 22 is led through a guide path 28 to either a common area 36 or a special area 34 in a rotating rotator 32 and is stored there. If the ball is stored in the special area 34, a special game state occurs. When a specific condition is achieved at this special game state, a game ball 16 in the common area 36 exits to the guide path 28 by raising the rotator 32 temporarily. By doing this, the game ball 16 is led to the guide path 28 again and stored in either the common area 36 or the special area 34. In this way, a possibility that a game ball stored once in the common area 36 is stored in the special area 34 occurs and a possibility that a special game state occurs consecutively is enhanced. Accordingly the playfulness at the special game state can be improved.
Patent JP-2002077439-A (JP)
Title: Mobile telephone system
Inventor: TAKATORI SUNAO
IPC: H04W92/08
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone system, capable of validly utilizing a restricted storage part by transferring information of a fixed amount or more. SOLUTION: When information is transmitted from a communicating party and the information is received by a mobile telephone system, a data class detection part 23 determines as to whether the data are facsimile data. If the received data are not facsimile data, a memory monitor part 26 confirms the capacity of the data, and when the data cannot be stored in a memory 25, it is confirmed whether the present mode of this system is a warning mode. When this system is not in a warning mode, a deletion data selecting part 27 selects deletion data in the memory 25, and the data is transferred to a transfer destination, for example, a personal computer via an antenna 30 by a communication control part 29.
Patent JP-2001283475-A (JP)
Title: Direct mastering substrate and its manufacturing method
Inventor: SANO KAZUHIKO
IPC: G03F7/38
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a direct mastering substrate in which a stamper can be formed by etching through a smaller number of processes than before, in a short time, at low cost and with a high yield, and also to provide an method for manufacturing the stamper using the substrate. SOLUTION: One side of a blank for a stamper is mirror finished while the other side is ground more roughly than the mirror finishing and then, it is machined for the outer diameter of the stamper.
Patent JP-2002068030-A (JP)
Title: Tractor for control work
Inventor: IMAI YUKINORI
IPC: B62D33/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To simplify attaching constitution for a safety frame of a tractor, and to reduce a weight, and to make a control work device easily attached. SOLUTION: An attaching post 2 for attaching a base part of the safety frame 1 is provided at the rear part of a driver's seat 3 in the tractor for control work.
Patent JP-2002066565-A (JP)
Title: Method of manufacturing concentrated liquid and apparatus for the same
Inventor: SATO YUTAKA
IPC: A23L23/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus which can use the conventional reverse osmosis membrane apparatus for manufacturing a concentrated liquid as it is and efficiently manufacture the concentrated liquid without impairing the flavor, components, etc., of a liquid to be concentrated. SOLUTION: A magnetic field generator 11 consisting of magnetic fluxes orthogonal with the flow of the liquid 13 to be concentrated which contains moisture is formed in a part within an inflow pipe 2a for sending the liquid 13 to the reverse osmosis membrane apparatus 10. The liquid is passed through the magnetic field to finely divide the clusters of the water in the liquid and is sent to the reverse osmosis membrane apparatus, by which the moisture is removed from the inside of the liquid in such a manner that the concentrated liquid of a required concentration may be obtained.
Patent JP-2001128184-A (JP)
Title: Video signal processor
Inventor: WEBB ROBERT
IPC: H04N19/50
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of picture qualities when two ore more compressed video signals are mixed with each other, wiped, or superimposed upon another. SOLUTION: The video signal processor is provided with a first input terminal to which compressed first video signals A containing a parameter not only related to the frame of signals but also to compression are supplied. A decoder D1 decodes the compressed first video signals while preserving the parameter related to the frame. To the second input terminal of the processing device, additional video information B coupled with first video information is supplied. A coupler 110 superimposes the additional video information upon the first video information. An encoder E2 encodes the coupled video information. The encoder E2 reuses the preserved parameter for encoding at least part of the coupled information not led out from the superimposed video information.  The encoder also makes the picture quality at the end section of logo information higher than that in the area of logo by encoding the end section.
Patent JP-2002080480-A (JP)
Title: Steroid containing borazine compound and method for producing the same
Inventor: UCHIMARU YUKO
IPC: C07F5/05
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a new borazine compound having a steroid skeleton, and to provide a method for efficiently producing the borazine compound. SOLUTION: This borazine compound is represented by general formula (I)  R1 is an alkyl or aralkyl group; R2 is a group of general formula II (R3 and R4 are same or different and each hydrogen or an alkyl group; R5 is an alkyl or alkenyl group which may contain a branched structure; and one or two single bonds in a 6- or 5-membered ring constituting a steroid skeleton may be substituted with double bonds)). The method for producing the borazine compound comprises subjecting B,B,B-trihalogenoborazine of general formula (III) (R1 is same as the above) to Grignard reaction with a steroid compound of general formula IV: R2-Y (Y is a halogen; and R2 is same as the above) having the halogen at the 3-position.
Patent JP-2002141663-A (JP)
Title: Film laminating method
Inventor: KATO TAKEYOSHI
IPC: H05K3/46
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a film laminating method by which a build-up multi-layered wiring board having superior wiring pattern burying property in laminating and superior flatness after laminating and curing can be obtained in a short time. SOLUTION: An adhesive film having a base and a resin composition layer laminated on its top surface is put over a circuit board so that the resin composition layer comes into contact with at least a pattern of the circuit board. A laminating device having at least one operable press plate which can be heated and pressed and is made of heat-resisting rubber is used to press the adhesive film and circuit board at 70 to 150 deg.C and 0.05 to 0.9 Mpa. Then a laminating device having at least one operable press plate which can be heated and pressed and is made of metal is used to press the adhesive film and circuit board at 70 to 170 deg.C and 0.1 to 5 Mpa. Thus, a multi-layered circuit board is obtained by this adhesive film laminating method.
Patent JP-2002090218-A (JP)
Title: Vibration detector, vibration detection system, vibration detector manufacture, maintenance and inspection method
Inventor: KURI YUUJI
IPC: G01N27/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a vibration detector, vibration detection system, vibration detector manufacture, maintenance and inspection method which prevent the corrosion of a coil of a damper beam and can detect the corrosion to improve the reliability. SOLUTION: The vibration detector comprises a permanent coil 1 and a damper beam 2 having a coil 3. A part of the beam 2, especially, a solder bond zone is coated with a resin e.g. fluororesin, acrylic resin, etc., thereby preventing the corrosion of the coil 3 of the beam 2.
Patent JP-2002089913-A (JP)
Title: Indoor air supply port
Inventor: KAWAGUCHI SATOSHI
IPC: F24F7/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an indoor air supply port excellent in practical use without occurrance of malfunction, the need of maintenance, and without deterioration of ventilation performance. SOLUTION: An indoor air supply port additionally formed in a ceiling in a room comprises a base cylinder 2 connected with a duct 1 communicated to the outside of the room, and an air supply structure 4 that includes an air supply opening section 3 which is provided in parallel to the base cylinder 2 and is communicated with a tip end side of the base cylinder 2. The air intake structure includes a space 5 communicated with the base cylinder 2. Around the space 5 a communication section 6 communicated with the air supply opening section 3 is provided, on which communication section 6 an air supply valve plate 7 is provided for closing the communication section 6. The air supply valve plate 7 slides outwardly to open the communication section 6 when the inside of the room gets negative pressure.
Patent JP-2002100508-A (JP)
Title: Withstand voltage component and lamination type ferrite component
Inventor: NAKAHATA ISAO
IPC: H01F1/34
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lamination type ferrite component which is excellent in withstand voltage. SOLUTION: A lamination type chip inductor array 1 consists of a chip body 5 of a multiplayer structure, wherein a magnetic ferrite layer 2 and an inner electrode 3 are laminated alternately, and an outer electrode 6 which is disposed at both ends of the chip body 5 to be electrically conductive via the inner electrode 3 and a lead-out electrode 4. The lamination type chip inductor array 1 has a plurality of independent inner electrodes 3 inside one chip body 5. As the magnetic ferrite layer 2, a sintered body, which is mainly composed of 40.0 to 51.0 mol% of Fe2O3, 5.0 to 30.0 mol% of Cu, 0.5 to 35.0 mol% of Zn and 5.0 to 50.0 mol% of NiO and whose segregation of Cu which occupies in system is 0.2 to 10% in area ratio, is used.
Patent JP-2001147996-A (JP)
Title: Transponder for several different applications
Inventor: DEGRAUWE MARC
IPC: G06K19/073
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a transponder related to a communication system usable for several different applications having different security levels. SOLUTION: This transponder is provided with means 18, 26, 40 and R capable of changing a maximum communication distance between the transponder and a reader 4 corresponding to the function of an application to be selected or to be operated. A code for determining opening or closing of the switch 40 is related with each of applications. Concerning the first group of execution styles, the equivalent impedance of an electronic unit related to an antenna 6 is changed and concerning the other execution style, on the other hand, the electric characteristics of the said antenna itself are changed.
Patent JP-2002101299-A (JP)
Title: Image processor and image processing method
Inventor: TANAKA TAKASHI
IPC: G06T5/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To realize an artificial halftoning excellent in gray scale presentation by an error diffusing method. SOLUTION: After accumulated errors from peripheral pixels are added at an error adding section 61, image data is quantized at a quantizing section 63. A quantization error is operated at an error operating section 64 and distributed at an error distributing section 66 to unquantized pixels on the periphery. A parameter generating section 51 imparts variation threshold values V1-V3 varying periodically in the two-dimensional direction to the quantizing section 63. The variation threshold values V1-V3 become V1<V2<V3 for pixels corresponding to the vicinity of col point or vertex of periodic variation, and the quantizing section 63 performs teradic processing. The variation threshold values V1-V3 become V1=V2=V3 for other pixels and the quantizing section 63 performs binary processing.  Consequently, dots are formed by periodic variation of the variation threshold values V1-V2 and pixels constituting the circumferential fringe of the dots are subjected to teradic processing.
Patent JP-2002102198-A (JP)
Title: Mr apparatus
Inventor: SATO KAZUHIKO
IPC: G01R33/385
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an MR apparatus that is improved in flexibility for inspection. SOLUTION: In this MR apparatus having a magnet 101 that generates a uniform static magnetic field space by means of a superconducting coil dipped in a liquid coolant contained in a container, the magnet 101 is constituted in a rotatable state.
Patent JP-2002060277-A (JP)
Title: Tool material for firing ceramic having coated layer
Inventor: KISHIMOTO TOSHIYA
IPC: C04B33/32
Filed: 2000-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool material for firing ceramics having a zirconia coated layer which reacts less with ceramic products, is hardly peelable in spite of repetitive use and is highly durable. SOLUTION: The zirconia coated layer of >=15 to <=44 μm in the arithmetic mean roughness (Ra) of the coating surface and >=50 to <=69% in the void volume over the entire part of the coated layer is formed by spraying a zirconia coating material to the surface of the base material of the tool material for firing the ceramics, then firing the same. Accordingly, the reaction with the ceramic products to be fired is lessened, the peeling resistance in repetitive use is improved and the durability of the tool material for firing may be improved.
Patent JP-2002101512-A (JP)
Title: Fixing device for a number of sheath pipes
Inventor: TAKADA IKUHIKO
IPC: F16L5/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a dividable and attachable fixing device for a number of sheath pipes having high strength, light weight and easy handling performance capable of fixing and holding more than 40 pieces of sheath pipes at a large- diameter external pipe having an inside diameter of not less than 700 mm. SOLUTION: The fixing device for the number of sheath pipes comprises a sheath-pipe fixing member 1 for fixing one end 30 of a plurality of sheath pipes 23 disposed in a sidewall hole 22 formed in a manhole 2 buried in the ground to the sidewall hole 22, and a sheath-pipe fixing socket 5 piercing through and holding the one end 30 of the sheath pipe 3.  The device is also characterized in that the sheath-pipe fixing member 1 comprises: an external frame 10 directly or indirectly attached to the sidewall hole 22 of the manhole 2; an internal frame 11 having an inside diameter of not less than 700 mm for dividing an internal space S, which is connected to the external frame 10 and partitioned at the frame 10, into a plurality of spaces S1, S2 S3 and S4; and cylindrical guides 12 that are disposed at the plurality of the spaces S1, S2, S3 ad S4, fixed to the internal frame 11, thrust and hold communication cables in more than 40 pieces of the sheath pipes 3, and prevent the sheath pipes 3 to get out into the inside of the manhole 2.
Patent JP-2002099574-A (JP)
Title: Content search system and collection and control system for content search data
Inventor: MOMODA KIYOUZO
IPC: G06F17/30
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a content search system which searches the content software by using sensitive key words. SOLUTION: A content search database 3 and a network client 8 that is used by a search user for searching the content software on a network are connected in a network. In the content search database 3, the classification/ grading of the content software are performed by means of objective key words, such as work profile items of work titles and performers, situation items of countries being the stages, and subject items of a subject of friendship, family, love, etc., and the sensitive key words, such as audio-visual sense items of crying for joy and being relaxed heartily, work taste items of dynamic, cool, etc., and production element items of being classified in story development. Also, the search user searches the desired content software on the Web by using the objective key words and/or the sensitive key words.
Patent JP-2002109244-A (JP)
Title: Communication network system
Inventor: HETA TETSUO
IPC: G06Q30/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To actualize a communication network which makes it possible to easily obtain familiar article information close to an area and can secure the safety of dealings and settlement. SOLUTION: A unique terminal ID is assigned to a dedicated terminal 22 and a cell server 12 is equipped with a user information database 36 which preliminarily stores property information including at least the name and address of a user residing in the cell 18 that the server is in charge of while relating the information to the terminal ID of the dedicated terminal of the user, an article information database 40 which stores information regarding corporeal articles, a means to specify the user on the basis of sent terminal ID when a transmission request of article information is outputted from the dedicated terminal 22, a means to transmit the article information to the terminal 22.  The cell server 12 is also provided with a user handling processing part 34 which outputs order information for an article to a distribution processing terminal 26 when a request to order the corporeal article is outputted from the dedicated terminal 22, and a charging processing part 48 which records the value of the article in the user information database while relating it to the terminal ID of the dedicated terminal 22.
Patent JP-2002109207-A (JP)
Title: SYSTEM FOR MEASURING VaR OF PORTFOLIO
Inventor: MIKAMI AKIHISA
IPC: G06Q50/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a VaR measuring system by which analysis is performed from various angles with little Var4 measurement difference in managing the risk of portfolio for a comparatively long term. SOLUTION: A set of programs for measuring a risk and a correlative coefficient from the earning rate of a benchmark in the past at each property constituting the portfolio, the property configuration ratio of the portfolio, a return and the past benchmark and calculating the VaR of the portfolio is downloaded from an investment information providing side unit to a client side unit via the Internet. Then the result of VaR measurement is obtained by the client side unit in accordance with the input of the portfolio property configuration ratio and the input of the expected earning rate of the portfolio from the client side unit concerning the downloaded program.
Patent JP-2002112125-A (JP)
Title: Broadcast program reserving apparatus
Inventor: TAKANASHI JUNICHI
IPC: H04N5/44
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast program reserving apparatus that enables reserved reception of broadcast programs of channels, the schedule of which fluctuates. SOLUTION: Displayed characters and their attribute are set as reservation conditions with respect to character display on a screen, and a reservation condition storage section 20 stores the reservation conditions. A template storage section 22 registers, in advance a character display position on the screen and the attribute of the characters displayed at the position as a template. A character display monitor section 6 applies time division control to a searching tuner 44, to enable a monitor section 42 to monitor image signals of channels sequentially outputted.  When the monitor section 42 detects character display, in matching with the reservation conditions in the reservation condition storage section 20 and the template stored in the template storage section 20 in the image, a channel control section 10 switches a channel selected by a main tuner 8 into a channel, from which reserved character display is detected, and a television monitor 14 displays the image of the channel.
Patent JP-2002108126-A (JP)
Title: Pressurizing member and fixing device
Inventor: MATSUO MINORU
IPC: G03G15/20
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device exhibiting excellent fixation performance with a simple structure and a pressurizing member provided in the fixing device. SOLUTION: A pressure roller 2 being the pressurizing member has an elastic material layer 2b which is formed on the surface of the roller 2 and in which a phase transition material 2c is dispersed. The dispersion concentration of the material 2c in the layer 2b in the part corresponding to the width of recording paper P3 of A3 size is made higher than that of the material 2c in the part corresponding to the width of recording paper P4 of A4 size.