baber/WOPTO huggingface dataset:
Patent JP-2004150912-A (JP)
Title: Outside recognition device for vehicle
Inventor: TAKAHAMA MIGAKU
IPC: B60R21/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To preclude a relative speed from being calculated erroneously, and to preclude an obstacle from being judged erroneously, even when a step difference is generated in detection positions of bodies existing in the vicinity of left and right ends in a radar view field.  <P>SOLUTION: This vehicular outside recognition device provided with a scanning type range finding means for detecting the bodies in a periphery of own vehicle to output a position of the own vehicle relative to the each detected body, and a relative speed calculating means for calculating the speed of the own vehicle relative to the each detected body, based on an output from the scanning type range finding means, is provided with a range-finding condition grasping means for grasping a range finding condition of the each body based on the output from the scanning type range finding means, and a relative speed computation changing means for changing computation for the relative speed calculating means in response to an output from the range-finding condition grasping means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150944-A (JP)
Title: External force sensor
Inventor: KUSUYAMA KOICHI
IPC: G01L9/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect a damage by causing a leakage current to flow when a thin wall part of a substrate is damaged, by connecting a conductor formed in the thin wall part to a power source via a resistor.  <P>SOLUTION: On the substrate 3 of a pressure sensor 1, a piezoresistive element 6 is formed on the thin wall part 5, and a conductor layer 9 is formed interposing an insulating film 8 between. Moreover, the conductor layer 9 is connected in series to the downstream side of a power-source side resistor 18 with respect to the power source 16, and a failure diagnostic terminal 19 is connected between the conductor layer 9 and the resistor 18. When the thin part 5 is damaged along with the insulating film 8, by making a leakage current flow in from the power source 16, to the thin part 5 via the resistor 18, the conductor layer 9, etc., lowering the voltage of the diagnostic terminal 19, and the damage to the thin part 5 is detected by this voltage lowering. Consequently, damages to the whole thin part 5 can be detected by simple circuit structure using the conductor layer 9, and its reliability can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148448-A (JP)
Title: Positioning operation method and positioning arithmetic unit, and articulated manipulator
Inventor: KANBE MASAYUKI
IPC: G05B19/18
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning operation method which obtains analytic solutions of angles of respective arms when an object is arranged in a target position and posture.  <P>SOLUTION: A coordinate formula including: an x coordinate formula to indicate an x coordinate with 1-3 angles as a variable; a yz addition coordinate formula which indicates an addition value adding a z coordinate to a y coordinate; and a yz substraction coordinate formula which indicates a substraction value to substract the z coordinate from the y coordinate, is solved. The 1-3 angles included in the respective coordinate formulas are analytically easily obtained with use of the yz addition coordinate formula and the yz substraction coordinate formula. Analytical solutions of 4-6 angles are obtained based on the 1-3 angles. Since the 1-6 angles are obtained from the analytical solutions, the 1-6 angles are obtained in a short period of time without necessity of obtaining the 1-6 angles by convergence operation when the object is arranged in the target position and posture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150544-A (JP)
Title: Method of manufacturing dynamic damper and propeller shaft
Inventor: KONISHI SUSUMU
IPC: F16C3/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To extend a regulating width of a natural frequency of a dynamic damper while the size of the damper is reduced.  <P>SOLUTION: A method for manufacturing the dynamic damper 100 (100A, 100B) having an outer pipe 10, a weight 20 and an elastic element 30 includes the steps of interposing the element 30 between the pipe 10 selected from the group consisting of a plurality of types of outer pipes 10A, 10B, etc., having different thicknesses and the weight 20, regulating a compressing amount of the element 30 according to the thickness of the pipe 10, and regulating the spring constant of the element 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151420-A (JP)
Title: Binder resin for toner, toner, and method for manufacturing toner
Inventor: KATAGIRI KANJI
IPC: G03G9/087
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for a toner having improved fixing strength on a recording medium such as paper and further having superior anti-breaking and anti-peeling strengths while retaining low temperature fixability, anti-offset properties, durability as a toner and storage stability, and to provide a toner comprising the binder resin and a method for manufacturing the toner.  <P>SOLUTION: The binder for a toner consists of a polymer which is obtained by polymerization of a compound containing two or more isocyanate groups and a poly-active-hydrogen compound containing a polyoxyalkylene bisphenol A ether compound and a polyester polyol containing a linear alkylene chain as a component and having a number average molecular weight (Mn) (expressed in terms of polystyrene of a THF-soluble component) of 360 to 1,000, which has urethane or urea bonds in a backbone, and which has a number average molecular weight (Mn) (expressed in terms of polystyrene) of a THF-soluble component of 1,500 to 20,000. The toner is obtained by incorporating internal additives such as at least a colorant into the binder for a toner and has a number average molecular weight (Mn) of 1,200 to 18,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158932-A (JP)
Title: Communication terminal
Inventor: TAKAHASHI MASAKATSU
IPC: H04M1/64
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of effectively utilizing an automatic telephone message recording function by utilizing a caller name of which a caller informs.  <P>SOLUTION: A telephone number registration section 9 registers a caller name whereby a particular function in automatic telephone message recording functions can externally be used, when an external call comes from the registered caller name, the communication terminal replies the incoming call just after detecting a call signal so as to be capable of using the automatic telephone message recording functions. Further, when the call comes from a caller whose name is not registered, the communication terminal detects the call signal for a first call tone signal detecting number of times (ordinarily 3 to 5 times) ordinarily set and thereafter replies the incoming call and provides a voice guidance denoting the absence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158566-A (JP)
Title: Semiconductor projection aligner
Inventor: MARUMO KOJI
IPC: H01L21/68
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor projection aligner wherein an FOUP unit is retrofitted for connection, and a wafer taken out from the FOUP unit is carried therein and thereout without removing a built-in elevator therein.  <P>SOLUTION: The FOUP unit connected to the semiconductor projection aligner is arranged at a position different from the connection direction of a coater developer, a wafer delivery station is put on the built-in elevator, and the wafer is carried in and out between the FOUP unit and the semiconductor projection aligner through the wafer delivery station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003214860-A (JP)
Title: Map information distributing method, apparatus, and computer system
Inventor: ONISHI KEISUKE
IPC: G01C21/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce communication time required between a map display terminal and a map information distributing computer system.  <P>SOLUTION: When a path search request including a destination and departing point is issued from a cellular phone 10A, an information computer system 80 searches an optimum path for connecting the departing point to the destination by using road data in an accumulating means 81, and the searched path data are temporarily stored in the accumulating means 81 as guide path data. When display map information for specifying position coordinates and a guide path is requested from the cellular phone 10A, an information distributing computer system 80 retrieves map data for map display in a vector form around position coordinates that are specified from the accumulating means 81 and the specified guide path data, changes the guide path data to vector data for drawing a road using a specific color, incorporates the data into map data, and then transmits the data to the cellular phone 10A that requested the data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004163574-A (JP)
Title: Heat developable photosensitive material and its image forming method
Inventor: NARIYUKI SHOJI
IPC: G03C5/08
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material in which unevenness in sensitivity and color tone dependent of development time is small and color tone preservability is also good, with respect to a photosensitive material using a silver iodide-rich silver halide.  <P>SOLUTION: The heat developable photosensitive material comprises at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on a support, wherein the total silver iodide content of the photosensitive silver halide is 40-100 mol% and the coating weight of the photosensitive silver halide is 0.0005-0.4 g/m<SP>2</SP>(expressed in terms of silver).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160491-A (JP)
Title: Working method, apparatus therefor, and boring method using the apparatus
Inventor: YOSHIMURA KAZUTO
IPC: B23K26/382
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method by which the reduction in working time is attained, the reduction in working precision is suppressed, and working quality can be improved by preventing the production of dross or the like on boring, to provide an apparatus therefor, and to provide a boring method using the apparatus.  <P>SOLUTION: In the method, a pressure difference is applied to either side and the other side in a work 11, and the side under a lower pressure in the work 11 is irradiated with a beam 3 to form a through-hole. The apparatus is provided with pressure difference application means 9 and 10 of applying the pressure difference to either side and the other side in the work 11, and irradiation means 1, 2, and 4 of irradiating the side under a lower pressure applied by the pressure difference application means 9 and 10 in the work 11 with the beam 3. In the boring method, the through-hole is formed in the work 11 by using the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160494-A (JP)
Title: Preheating apparatus for immersion nozzle
Inventor: IKEBE TAKAYUKI
IPC: B22D41/50
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preheating apparatus for an immersion nozzle which can improve the quality and the long service life of the immersion nozzle and can improve the reliability of a preheating furnace and obtains the saving energy and long service life of the preheating furnace.  <P>SOLUTION: The preheating apparatus for the immersion nozzle is provided with a blower 7 in a combustion air supplying system 4 for blasting the combustion air into a preheating burner 6 for the immersion nozzle and a pressure adjusting valve 8 for controlling the combustion air amount, arranged at a spouting side of the blower 7, and a gas equalizer valve 11 for controlling fuel gas amount in a fuel gas supplying system 5 for feeding the fuel gas. Further, a connecting pipe 14 for communicating both of the blower and the gas is arranged between a position p at the interval of the blower 4 and the pressure adjusting valve 8 and the gas equalizer valve 11, and the gas equalizer valve 11 is controlled according to the change of the spouting pressure by adjusting the pressure adjusting valve 8 through the connecting pipe 14 to adjust the air ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160368-A (JP)
Title: Liquid storage tank, droplet discharge unit, droplet discharge apparatus, and manufacturing method for tank
Inventor: KOEDA SHUJI
IPC: G01N35/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank for a droplet discharge apparatus which can store a little amount of liquid and enables minute negative pressure to be produced inside the tank.  <P>SOLUTION: Discharging liquid is supplied to a liquid passage and a negative pressure is applied to the liquid passage by connecting the tank 1 holding the liquid in a plurality of capillary tubes using capillary phenomenon to the liquid passage leading to a discharge nozzle of the droplet discharge apparatus. This enables the tank 1 to store a little amount of liquid like a solution containing a biological specimen such as DNA. Production of minute negative pressure corresponding to storage of a little amount makes supply of liquid from the tank to the nozzle and prevention of liquid leak from the nozzle compatible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148060-A (JP)
Title: Simple sacral part correcting device and construction method therefor
Inventor: SON EITO
IPC: A41D13/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple sacral part correcting device which hinders neither daily work nor wearing clothes, and which can be easily detached or attached when clothes are put on or taken off.  <P>SOLUTION: A sacral part support plate body 1 is put either between one's body and trousers 2 or between the trousers 2 and a belt 3, and fixed by an installation device 5, 7, or the like, utilizing their (1, 2, and 3) respective fastening power to form an integrated simple-type sacral part correcting device. On the sacral part support plate body 1, projections or magnet round objects are arranged, where negative ion generating substances can be attached or assimilated, or where heat mediating or heat radiating matter can be arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163820-A (JP)
Title: Method for manufacturing polymerizable toner
Inventor: OTA NOBUYASU
IPC: G03G9/08
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a dry polymerizable toner of high quality by drying colored polymer particles efficiently at a high collection rate while preventing them from being fusing on a wall surface in a drying chamber of a pneumatic conveying dryer.  <P>SOLUTION: A method for manufacturing polymerizable toner includes a process of separating the colored polymer particles from an aqueous medium after a polymerizing process in the aqueous medium and then drying the colored polymer particles in a wet state. The wet colored polymer particles are supplied into the drying chamber of the pneumatic conveying dryer and while the wall surface of the dryer is cooled, a hot air is sent into the drying chamber to make the wet colored polymer particles entrained by an air stream of the hot air, thus drying the particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170093-A (JP)
Title: Testing device and testing method for electric equipment protection circuit
Inventor: OMIZU MITSUO
IPC: G01R31/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To totally test a protection circuit by electrifying a main circuit of electric equipment with the current from a temporary power source device.  <P>SOLUTION: The temporary power source device 19 is connected to a grounding switch connection position 20 on a high-voltage side of a main transformer 12. In the condition that a generator 11 is separated from the main circuit, one end of each of through cables 24 is connected to each of three phases on a low-voltage side of the main transformer 12, and the other end thereof are connected to generate three-phase short circuit condition through a bushing current transformer 17 for detecting the current of the generator 11. The temporary power source device 19 supplies a test power source to the main circuit in this condition. A clamp meter 30a measures voltage, current and phase on a secondary side of the current transformer 16 and the bushing current transformer 17 for detecting current on a high-voltage side of the main transformer 12. The protection circuit can be thereby totally tested.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171090-A (JP)
Title: Additional information added contents distribution system and method, additional information application user terminal equipment, distribution management server device, additional information added contents distribution program and recording medium with this program recorded
Inventor: YAMAMOTO KANA
IPC: G06F21/31
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to add additional information to contents in order to add an additional value corresponding to the notability of the user while maintaining reliability or privacy.  <P>SOLUTION: A distribution server (202) prepares distribution descriptive information added contents whose validity is proved by a distribution management server (201), and distributes the contents to a downstream side additional information application user terminal 1(203). Identification information 1 of the user and additional information 1 to be added are inputted to the user terminal 1(203), and distribution descriptive information added contents added with the additional information 1 whose validity is proved are generated by a distribution management server (201). The distribution descriptive information added contents are distributed to further downstream side additional information application user terminals 2(204) to n(205), and the distribution descriptive information added contents added with the additional information 1 to n are distributed to an additional information reference user terminal (206) in the similar processing, and the validity of the additional information is confirmed and referred to by the distribution management server (201).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168355-A (JP)
Title: Can container
Inventor: KONISHI KATSUHIKO
IPC: B65D8/04
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can container of excellent strength, sealability and rust prevention which is safely disposed by easily detaching a bottom plate after use, and reduces the manufacturing cost.  <P>SOLUTION: A flange portion 4a suspended along an inner circumferential surface of a can barrel 3, a first folded portion 4b in which a lower end of the flange portion is folded above the outer side in an overlapping manner on an outer circumferential surface of the flange portion, and a second folded portion 4c in which an upper end of the first folded portion is folded below the outer side with a predetermined dimension separate from an outer circumferential surface of the first folded portion are formed at the peripheral edge of the bottom plate 4. A folded portion 3a in which a tip thereof is folded upwardly on the inner side with a predetermined dimension separated from an inner circumferential surface of the can barrel is provided. A lower end portion of the can barrel and a circumferential edge portion of the bottom plate are joined with each other while the folded portion of the can barrel is held between the first folded portion and the second folded portion, and the can barrel is folded close to the flange portion of the bottom plate, and joined therewith above a joined part of the folded portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004206883-A (JP)
Title: Plasma display and method of manufacturing two-layer structure electrode for plasma display
Inventor: NAITO MANABU
IPC: H01J11/34
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display with two-layer structure of an accurate fine electrode pattern in which a front plate electrode is colored in black and contrast ratio on a screen is enhanced.  <P>SOLUTION: The plasma display has a two-layer structure electrode in which photosensitive black paste (1) is applied on a transparent electrode on a substrate and photosensitive silver paste (2) is applied thereon, and they are baked. The photosensitive black paste contains photosensitive black paste (1) alkali soluble resin, a crosslinkable monomer having an unsaturated double bond, a photopolymerization initiator, silver powder, glass frit, an organic solvent, and black inorganic pigment. The photosensitive silver paste contains photosensitive silver paste (2) alkali soluble resin, the crosslinkable monomer having the unsaturated double bond, the photopolymerization initiator, the silver powder, the glass slit, and the organic solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004167390-A (JP)
Title: Cleaning method of contaminated soil and cleaning apparatus thereof
Inventor: KONISHI TAMOTSU
IPC: A62D3/38
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of contaminated soil and a cleaning apparatus thereof which can reduce a load to the environment and can reduce a cleaning cost as compared with the conventional ordinary method.  <P>SOLUTION: Contaminants included in the contaminated soil (s1) is burned by mixing charcoal (w1) to the contaminated soil (s1) and firing the charcoal (w1). Then, ash (s1') produced by burning the contaminant is separated and removed. The temperature of the soil generated by burning the charcoal (w1) becomes the degree of 100°C-400°C in general, therefore, the cleaned soil is not fused and forms no lump and can be reutilized as soil for a lot with no building on it. Furthermore, the charcoal (w1) can be produced from construction waste material etc. at a relatively low cost and, therefore, a fuel cost is suppressed low. That is, as compared with the conventional general method, the load to the environment is reduced and the cleaning cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223076-A (JP)
Title: Method for controlling temperature of fuser
Inventor: SUZUKI TAKASHI
IPC: G03G15/20
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the warmup time by enabling fusing without waiting temperature raise of a pressure roller and to obtain a stable and satisfactory fusing state.  <P>SOLUTION: A CPU of a temperature controller estimates the degree of the temperature rise of the pressure roller by temperature (discrimination temperature) of a heating roller at the start of power supply to a halogen lamp heater 3, discriminates a high temperature mode and a low temperature mode and switches target control temperatures of the heating roller. To enable estimation of the temperature of the pressurization roller by the temperature at the start of the power supply, the discrimination temperature may be set as equal to or below a temperature (identified temperature) at which the temperatures of both rollers becomes almost mutually identical in natural temperature fall processes of the heating roller and the pressure roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175751-A (JP)
Title: Method for producing dehydroaltenusin
Inventor: SUGAWARA FUMIO
IPC: A61P43/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enabling total synthesis of dehydroaltenusin.  <P>SOLUTION: The method for producing dehydroaltenusin 1 comprises starting from a commercially available 2,4,6-trihydroxybenzoic acid 4 and totally synthesizing dehydroaltenusin 1 according to a reaction scheme represented by the formula by utilizing Suzuki coupling reaction.  <P>COPYRIGHT: (C)2004,JPO