baber/WOPTO huggingface dataset:
Patent JP-2003334784-A (JP)
Title: Robot distributed processing control method
Inventor: SUGITANI KAZUNOBU
IPC: B25J13/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To back up work by substitute work, even when parts for receiving a command from a body cannot perform the work of the command content when replacing the parts for constituting a robot, requiring no replacement of parts each time.  <P>SOLUTION: Each part 120 has a CPU for processing and determination besides the body 101. A memory also has a function table for indicating the performance of the part 120 and a kind of proper work. The work is performed in movement close to an original command by perfectly making the most of the function possessed by the part 120 if possible by determining whether or not the command from the body 102 can be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058048-A (JP)
Title: Electronic map display apparatus
Inventor: HENNELLY MARTIN
IPC: H04W64/00
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic map display apparatus which displays a map so that the north of the map automatically is aligned with the true (geographic or magnetic) north when displaying a digital map. SOLUTION: The digital map display apparatus 10 comprises a positioning device 14, a map data access part 16 for accessing to a map database part 16, an electronic compass 12, a processor 20, and a display screen 22. Based on the data from the positioning system 14, the electronic compass 12, and the map database, the processor 20 operates to display an area map including own position of the device 10 on the display screen 22 so that the north of the map always is aligned with the true (geographic or magnetic) north.
Patent JP-2003335305-A (JP)
Title: Throwing-in nozzle, throwing-in apparatus for powdery and granular material, and throwing-in method for powdery and granular material
Inventor: DOINOUCHI SHINGO
IPC: B65B31/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throwing-in apparatus of powdery and granular material and a throwing-in method for the material showing excellent working efficiency and working safety in throwing-in the powdery and granular material to be cut off from oxygen.  <P>SOLUTION: The throwing-in nozzle 3 is equipped with a throwing-in pipe 52 having one edge inserted into a bag 15 to throw bisphenol A in the bag 15, an injection pipe 51 having another edge inserted into the bag 15 to inject nitrogen gas in the bag 15 and an exhaust pipe 53 having one edge tightly connected with the bag 15 to exhaust air in the bag 15. By the throwing-in nozzle 3, another equipment to make inner gas (nitrogen gas) atmosphere in the bag 15 is not necessitated, and the working efficiency in attachment of the throwing-in nozzle 3 is good. Accordingly the throwing-in nozzle 3 shows the excellent working efficiency in the attaching operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332022-A (JP)
Title: Ion plus generator
Inventor: INOUE NAOTOSHI
IPC: H01T23/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion plus generator capable of securing the stable amount of ion emission even if used in a high humidity environment such as a bathroom and a shower room.  <P>SOLUTION: This ion plus generator is provided with a wind tunnel 1 provided with a blowoff port 7 and an intake port 2; an ion generating means 4 for generating anions by electric discharge between a positive electrode 4b and a negative electrode 4c provided in the wind tunnel 1; and a blower means 3 for generating an air current flowing toward the blowoff port 7 in the wind tunnel 1. The ion plus generator is further provided with an removal means 5 for removing an adhering matter such as an ammonium nitrate deposited to adhere to the negative electrode 4c of the ion generating means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337731-A (JP)
Title: Backup method for operation data in basic transmission device and its system
Inventor: AMIMOTO MASANAO
IPC: G06F12/16
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To inherit backup data of operation data when changing a device configuration, to effectively use memory resources of a backup medium, and to satisfy writing/reading performance required from a basic transmission device.  <P>SOLUTION: In the backup medium, partitions 1, 2, and 3 with a plurality of sizes are set, and on the basis of the sizes of the operation data 1, 2, and 3, partitions to be allocated to the backup data of the operation data 1, 2, and 3 are selected from the partitions 1, 2, and 3. Then, the backup data of the operation data 1, 2, and 3 are registered in the selected partitions individually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336995-A (JP)
Title: Heat exchanger
Inventor: TSUZUKI KAORU
IPC: B60H1/32
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger easy for detecting the generation of a clearance between a partition plate and a tank due to a defective brazing.  <P>SOLUTION: The partition plate 2 is provided with two sealing plates 31, 32 brazed and joined to the tank 1 and a gap 5 formed between the sealing plates 31, 32. The tank 1 is provided with a hole 11 (15) for leakage detection communicated with the gap 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342944-A (JP)
Title: Soil improvement method
Inventor: HASHIMOTO SADAO
IPC: E02D3/12
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent collapse by relieving soil pressure applied on a wall body or a wall face of an excavation trench face, a retaining wall face, a slope or the like which are very simply constructed regardless of an excavation or leveling up process needing to be previously performed in conventional construction methods.   <P>SOLUTION: A soil improvement method relieves the soil pressure on the wall body or the wall face by creating a disk-like improved body having an arbitrary angle in the ground of a sideward part of the wall body or the wall face desired to relieve the soil pressure by jetting a high pressure waterjet containing hardening liquid or hardening in a prescribed direction by inserting a rod into the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013181-A (JP)
Title: User registration method and user registration system
Inventor: IWANAGA YOSHIO
IPC: G06Q10/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To release a user from troublesome user registration.  <P>SOLUTION: When a dealer 20 sells a commodity to the user 10, the dealer 20 receives user information from the user 10, performs the user registration by use of the information of the dealer itself to the maker 30 of the commodity so that the dealer itself becomes a registered user, and further registers the user information provided from the user 10 and the information of the user registration in a server 40, whereby the user 10 is indirectly user-registered in the maker 30 through the dealer 20 and the server 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011144-A (JP)
Title: Moving method in liquid
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02F3/47
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving method in liquid capable of enhancing the moving speed of an excavating machine such as a bucket in a liquid.  <P>SOLUTION: The method of moving a machine (e.g., the excavating machine such as the bucket 10) to be operated in a prescribed position in a liquid L (e.g., sludge, slurry, seawater, or others) in the liquid L includes steps of moving the machine (10, 10A or 10B) in the liquid in the state where it is enclosed by a cover 1A or 1B having a shape for minimizing the liquid resistance (e.g., streamline); and exposing the machine 10, 10A or 10B from the cover 1, 1A or 1B in order to operate the machine in the prescribed position in the liquid L (e.g., to execute an excavating work by the excavating machine).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012634-A (JP)
Title: Driving circuit of electro-optical apparatus, electro-optical apparatus, electronic appliance, and method for driving electro-optical apparatus
Inventor: INOUE AKIRA
IPC: G09G3/20
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize an electro-optical apparatus having a driving circuit to decrease the number of connecting lines among circuits without providing a circuit to change the order of image signals.  <P>SOLUTION: The driving circuit of an electro-optical apparatus having a matrix of pixels includes a selector and a multiplexer. The selector has a plurality of selector circuits which receive a plurality of image signals and select one image signal from the plurality of image signals to output the signal. The multiplexer has a plurality of multiplexer circuits which are provided corresponding to the respective selector circuits and supply the image signals from the selector circuits to a plurality of data lines in the matrix through a plurality of switching circuits. The image signals outputted from the respective selector circuits and the image signals supplied to the plurality of data lines corresponding to the respective multiplexer circuits are selected based on selection signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012683-A (JP)
Title: Method for manufacturing hollow pipe made of resin for optical fiber preform
Inventor: KOGANEZAWA KOJI
IPC: G02B6/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow pipe made of a resin to be used for a preform of an optical fiber for stably manufacturing the optical fiber having good performance.  <P>SOLUTION: The method for manufacturing the hollow pipe 21 made of the resin to be used for the preform of the optical fiber made of the resin by rotational molding of the molten resin is provided with a step of preparing a rotational molding system 10 having temperature equalizing means and rotation equalizing means and a step of melt molding the resin by using the system 10. The hollow pipe is manufactured by suppressing the thickness deviation of the hollow pipe 21 within 1% of the outer peripheral diameter of the hollow pipe 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012775-A (JP)
Title: Panorama image block
Inventor: DOI SADA
IPC: G02B17/08
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality panorama image block which makes an annular image of good quality obtainable and is long in service life.  <P>SOLUTION: The panorama image block comprises a translucent block 5 in the form of a rotating body consisting of a translucent blank including an upper central surface 1 at the center of a top surface, an upper marginal surface 2 in the marginal section of the top surface, a lower marginal surface 3 in the marginal section of an under surface, and a lower central surface 4 in the central part of the under surface, a lower reflection block 7 which is arranged in the lower marginal section of the translucent block 5 and configures a reflection mirror for passing the incident light from the upper marginal surface 2 through the inside of the rotating body and guiding the light to the upper central surface 1, and an upper reflection block 6 which is arranged at the upper center of the translucent block 5 in the state of being attached to the upper central surface 1 and configures a reflection mirror for passing the reflected light from the lower marginal surface 3 through the inside of the rotating body and guiding the light to the lower central surface 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010957-A (JP)
Title: Film forming device
Inventor: KINOSHITA KIMIO
IPC: C23C14/24
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming device by which a continuous operation for a long time is possible without damaging a film forming material housing part and hindering a thrust operation of a film forming material rod.  <P>SOLUTION: The film forming material housing part 10 is fixed on a base member 12 by a hearth holding member 14. The base member 12 is cooled by water. A through-hole 16 is formed at the inside of the film forming material housing part 10. In the film forming material housing part 10, the upper part of the part at which the through-hole 16 is formed is a tungsten material part 18 formed with a tungsten material and the other part is a carbon material part 20 formed with a carbon material. The film forming material rod 22 is heated through the film forming material housing part 10 and the evaporation of the film forming material starts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098372-A (JP)
Title: Quartz-based glass optical waveguide with electron active element and method for manufacturing the same
Inventor: KITANO NOBUAKI
IPC: G02B6/122
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a quartz-based glass optical waveguide with an electronic active element and a method for manufacturing the optical waveguide in which the refractive index of the optical waveguide is stabilized and an adverse effect is not given to the electric characteristic of the electronic active element part even when the optical waveguide and the electronic active element are monolithickly formed. SOLUTION: In the quartz-based glass optical waveguide with the electronic active element and the method for manufacturing the waveguide by which the quartz-based glass optical waveguide 10 and the electronic active element 20 are integrated, a thin film transistor 20 functioning as the electronic active element is formed on the surface of the clad 12 of the quartz-based glass optical waveguide 10 after forming the quartz-based glass optical waveguide 10 in a thermal process.
Patent JP-2004008178-A (JP)
Title: Connectable type container
Inventor: OKUDA KAZUHIRO
IPC: A01G31/06
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connectable type container capable of being utilized for the cultivation of plants such as flowers and vegetables requiring an adjustment of ratios of nutrients and ratio of air in water in a good accuracy such as in a water culture, etc.  <P>SOLUTION: This connectable type container is provided by installing each of air sending holes 14 in the vicinity of the bottom part of each of the container main bodies 1, sending air from a pump 90 into each of the container main bodies through each of the air-sending holes 14, also installing an ejection hole 13 in the vicinity of the bottom part of the container main body 1 arranged at the lowest stage, ejecting a suitable amount of water from the ejection hole 13 by adjusting the amount of the air from the pump 90 and pouring the ejected water into the container main body 1 at the highest stage by an air sending power of the pump 90.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049003-A (JP)
Title: New ligand and dna thereof
Inventor: HINUMA KUNIJI
IPC: A61K48/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new GPR7 ligand and a DNA, etc., thereof.  <P>SOLUTION: There is provided a polypeptide characterized as comprising an amino acid sequence identical with or substantially identical with a specific amino acid sequence that is derived from the whole human brain, the whole mouse brain and the whole rat brain and has the N-terminal amino acid residue which may be brominated or its salt. Th GPR7 ligand is useful for development of a receptor-bound assay system using an expression system of the GPR7, screening, etc., of a candidate compound for medicines such as an antiobese agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020837-A (JP)
Title: Plastic holey fiber and its manufacturing method
Inventor: NAKAZAWA MASATAKA
IPC: B29C48/30
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new plastic holey fiber with a low manufacturing cost and excellent flexibility and its manufacturing method.  <P>SOLUTION: In the holey fiber having a plurality of holes 4 in a clad 2 near a core 3 extending in the longitudinal direction, the core 3 and the clad 2 are formed of resin. Since the plastic holey fiber can be obtained efficiently by extruding molding by this structure, the mass productivity increases to largely reduce the manufacturing cost. Since whole the fiber is formed of resin, the flexibility is improved compared to the conventional fiber made of glass fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022818-A (JP)
Title: Double heterojunction bipolar transistor
Inventor: MORITSUKA KOHEI
IPC: H01L29/737
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double heterojunction bipolar transistor which is small in the transient build-up voltage of a collector current, wherein the power efficiency when it is used, for example, for a high-frequency power amplifier, can be improved.  <P>SOLUTION: There are provided a first semiconductor layer (11), which is formed on a semiconductor substrate and contains a first conductivity-type impurity of high concentration as a sub-collector, a second semiconductor layer (12), which is formed on the first semiconductor layer, and contains a first conductivity-type impurity of low concentration as a collector, a third semiconductor layer (13) which is formed on the second semiconductor layer, a fourth semiconductor layer (14) which is formed on the third semiconductor layer, and contains a second conductivity-type impurity of high concentration as a base, and a fifth semiconductor layer (15) which is formed on the fourth semiconductor layer, contains the first conductivity-type impurity as an emitter, and has forbidden band width larger than that of the fourth semiconductor layer. The third semiconductor layer has forbidden band width larger than that of the fourth semiconductor layer and spontaneous polarization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325381-A (JP)
Title: Toilet seat with handle
Inventor: EGUCHI JUNICHI
IPC: A47K13/10
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat easy to hold and easy to vertically move.  <P>SOLUTION: This toilet with handle has a handle 2 mounted on a Western- style toilet seat 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020403-A (JP)
Title: Electronic equipment display device, electronic equipment, and its manufacturing method
Inventor: KAMISAKA KOICHI
IPC: G01R31/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To specify a point being the factor for radiating electromagnetic waves by current flowing inside electronic equipment.  <P>SOLUTION: At least one of current distributions guided from magnetic field distributions or electric field distributions near the electronic equipment to be measured, power distributions, and impedance distributions is displayed on the screen of the image of the electronic equipment, CAD data, layout data, or a circuit diagram in superposition or on multiple screens. Then, a pointer for indicating the same coordinates is provided. Additionally, an electronic equipment display device for specifying wiring, components, and the like for generating an electromagnetic field is provided even if resolution is much higher than before and there are more points to be measured, the measured magnetic field distributions are complex, or the like by a method for displaying the frequency characteristics, time characteristics, layer, or distributions for each plane in the current distributions, voltage ones, power consumption ones, and impedance ones.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018056-A (JP)
Title: Can
Inventor: NISHIYAMA SADAO
IPC: B65D71/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can which is easily opened by a person who bought the can even when the beverage or the like filled in the can is sold in a heated condition, and has a heat insulation effect to maintain a temperature of the beverage or the like.  <P>SOLUTION: A plurality of groove parts 2 are formed in a surface of a barrel part of a can 1, a plurality of groove parts 2 are formed with intervals in the circumferential direction of the barrel part, and the plurality of groove parts 2 are formed continuously or in a divided manner into two or more sections in the axial direction of the barrel part. A heat-shrinkable film 3 with a heat insulation effect is affixed to the surface of the barrel part, and a space is formed between each groove part and the heat-shrinkable film 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021190-A (JP)
Title: Image forming apparatus
Inventor: KOMATSU TORU
IPC: G03G21/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can reduce toner splashing, spilling or the like due to an impact liable to be caused when a developing unit or a process cartridge including the developing unit is loaded in or unloaded from an apparatus body.  <P>SOLUTION: The image forming apparatus has an image carrier, a latent image forming means of forming an electrostatically charged latent image on the image carrier, the developing unit which develops the electrostatically charged latent image into a toner image, a transfer means of transferring the toner image to a transfer material, and a cleaning means of cleaning the surface of the image carrier having passed through a transfer area, and is equipped with a control means of detecting the developing units being reloaded in the apparatus body after being unloaded and also driving and controlling at least the developing unit and image carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031407-A (JP)
Title: Semiconductor integrated circuit and its design method and design device
Inventor: KODAMA HIROSHI
IPC: H01L27/04
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of canceling the asymmetry of characteristics of a differential pair in the design of a differential circuit and compensating differential characteristics, and to provide a method for designing the circuit.  <P>SOLUTION: In the design and layout of a differential circuit having a pair of differential input terminals and a pair of differential output terminals, the differential circuit is divided into two sub-semiconductor circuits 2. Each of the circuits 2 has a pair of differential input terminals respectively having a half of the input capacitor of one of the input terminals making the differential input terminal pair of the differential circuit, and a pair of differential output terminals respectively having a half of the driving capacity of one of the output terminals making the differential output terminal pair of the differential circuit and has a capacity equal to that of the differential circuit. The differential input terminals and the differential output terminals of respective sub-semiconductor circuits are mutually connected, mask layout is performed so that the mask layouts of the sub-semiconductor circuits and wiring have mirror inversion relation. In order to cancel the unbalance of characteristics of the differential pairs, the differential terminal pairs are connected staggeredly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003095045-A (JP)
Title: Parking support equipment for automobile
Inventor: HENRICH LANG
IPC: B60R1/12
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide parking support equipment for an automobile. SOLUTION: The parking support equipment for an automobile is provided with a detecting part for detecting a backward situation of the automobile and information supplying part separately supplied from the detecting part. In the information supplying part, when the signal relating the backward situation of the automobile is transmitted from the detecting part into the information supplying part via a wireless, a driver is informed of the backward situation of the automobile.