baber/WOPTO huggingface dataset:
Patent JP-2003034837-A (JP)
Title: Low-alloy heat resistant steel and turbine rotor
Inventor: OBA YOSHIYUKI
IPC: F01D5/28
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a material having such superior characteristics as to hardly cause creep embrittlement compared to a conventional CrMoV steel, by suppressing bad influence of impurities, and provide a turbine rotor composed of the heat resistant steel. SOLUTION: The low-alloy heat resistant steel includes, by wt.%, 0.20-0.35% carbon, 0.005-0.35% silicon, 0.05-1.0% manganese, 0.05-0.3% nickel, 0.8-2.5% chromium, 0.1-1.5% molybdenum, 0.1-2.5% tungsten, 0.05-0.3% vanadium, 0.005-0.6% neodymium, and the balance iron with unavoidable impurities. The turbine rotor is characterized by using the above steel. The heat resistant steel may further include an appropriate amount of cobalt, niobium, tantalum, nitrogen, and boron.
Patent JP-2003036355-A (JP)
Title: System for supporting insurance contract, terminal device to compose the system, program, and recording medium
Inventor: KON TSUTOMU
IPC: G06Q50/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a system whereby a door-to-door insurance salesperson can present a variety of insurance products from a portable terminal while talking with a prospective insurance contractor and an insurance contractor. SOLUTION: A server device 21 comprises an insurance product information database 22, and the server 21 is connected to a portable terminal device 13 used by a door-to-door insurance salesperson 12 through a network 40. The terminal device 13 can access the insurance product information database 22. The insurance salesperson 12 selects a product which a prospective insurance contractor or a contractor 11 desire to have out of the insurance product information database 22, creates a security plan according to the predetermined conditions of the prospective contractor or contractor 11 for each insurance product and presents the created security plan to the terminal device 13.  The prospective insurance contractor and insurance contractor selects a desired security plan out of the presented security plans and the insurance salesperson 12 requests the server 21 to close an insurance contract according to the security plan selected.
Patent JP-2003033135-A (JP)
Title: Improved creaming powder, and cup type beverage for automatic vending machine
Inventor: ISHIHARA TOYOJI
IPC: A23C13/14
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide creaming powder improved in a taste, used for an auto matic vending machine, through which a beverage having richness and no sloppi ness can be obtained even when dissolved in hot water, and to provide a type beverage for an automatic vending machine. SOLUTION: This improved creaming powder is obtained by adding milk whey minerals to vegetable or animal creaming powder, and the cup type beverage for the automatic vending machine is produced by using the improved creaming powder.
Patent JP-2002148905-A (JP)
Title: Electrophotographic apparatus, process cartridge for electrophotographic apparatus, electrophotographic photoreceptor and method for manufacturing the same
Inventor: NIIMI TATSUYA
IPC: G03G5/07
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple method for forming the gap between an electrostatic charting member and a photoreceptor, to provide, specifically, an electrophotographic method by which the toner filming of the electrostatic charging member is not generated even by repeed use, the wear of the photoreceptor and electrostatic charging member is lowered, electrification unevenness and a banding phenomenon that are drawbacks peculiar to a non-contact electrostatic charging device are reduced, and to provide an electrophotographic apparatus having high durability, a process cartridge for electrophotography, an electrophotographic photoreceptor and a method for manufacturing the same. SOLUTION: The electrophotographic apparatus has a gap holding mechanism in a portion abutting on the electrostatic charging member of the non-image forming area of both ends on a photoreceptor surface in order to dispose the image forming surface area of the electrophotographic photoreceptor and the surface of the electrostatic charging member in an electrostatic charge means corresponding to the above surface area in a state of non-contact through a prescribed gap. The inside end of the gap holding mechanism exits in the outside speared two times of the gap from the outside end of the image forming are of the photoreceptor.
Patent JP-2003041417-A (JP)
Title: Hair addition hair and method for adding hair
Inventor: MIYAMOTO TOSHIO
IPC: A41G3/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To develop a hair addition hair presenting a not with the one's own hair to be natural and have no sense of incompatibility, provide a device for increasing hair and provide a method for increasing hair. SOLUTION: In a hair for hair addition hair, the hair addition hair giving no sensor of incompatibility with an inconspicuous knot is developed by making a region having skin color or pale color similar to skin color in a part in which the knot is formed. A simple method for knotting the hair addition hair with the one's own hair in a short time is developed by using a device for adding hair comprising a rod-like material. The rod-like material has a hook-like elastic loop having electricity and a notch in a part or a tongue piece having a small hole in the central part and a notch in a part on its top end.
Patent JP-2002320487-A (JP)
Title: Amplification and detection of bordetella pertusis
Inventor: WOOD JANET L
IPC: C12Q1/68
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To determine the presence or absence of Bordetella pertusis from respiratory samples or other patient specimens, cultures and environmental samples. SOLUTION: This amplification primer for specific amplification and detection of a pertusis toxin promoter target is obtained. This method for specific amplification and detection of a pertusis toxin promoter target is provided. The primer- target binding sequences are useful for amplification and detection of Bordetella pertusis target in a variety of amplification and detection reactions.
Patent JP-2003042304-A (JP)
Title: Sealing device
Inventor: FURUYAMA HIDEYUKI
IPC: F16J15/3244
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device 1 composed of a plate metal retainer 2 and an oil seal 11, requiring neither of a special vulcanizing molding machine nor large adhesive agent applying equipment, preventing the damage of the plate metal retainer 2 when applying an adhesive agent, having a short cycle time of molding, and preventing the plate metal retainer 2 from deforming at the time of vulcanizing molding. SOLUTION: This sealing device 1 comprises the plate metal retainer 2 attached to a housing such as a cylinder block for an engine, and the oil seal 11 held by the plate metal retainer 2 and slidably and tightly contacting to a rotating member such as a crank shaft. The plate metal retainer 2 and the oil seal 11 are separately molded, and the oil seal 11 is fitted in an inner periphery of the plate metal retainer 2.
Patent JP-2003043092-A (JP)
Title: Apparatus for confirming polarity of winding type transformer
Inventor: OKI HIDETO
IPC: H01F41/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for confirming the polarity of winding type transformer which can reliably confirm the polarity and is made compact and cheap. SOLUTION: A switch 3, a diode 4 and a capacitor 5 are connected to one winding 2 of the transformer 1 and anti-parallel-connected light emitting diodes(LED) 10 are connected to the other wiring 9 of the transformer. After charging up the capacitor, the switch 3 is closed to flow a discharge current of the capacitor to the winding of the transformer. At this time the polarity is checked, based on which LED connected to the other winding of the transformer lights. The discharge current of the capacitor flows in the wiring of the transformer at a high current density enough, even for a short time, to use the LED for checking the polarity. This allows the size and the cost of the apparatus to be reduced.
Patent JP-2003044012-A (JP)
Title: Liquid crystal display device
Inventor: OHIRA TOMOHIDE
IPC: H04N5/66
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of preventing a black level or a white level of an image to be displayed on a liquid crystal display panel from lowering when the number of bits of display data to be externally inputted to a display control circuit is smaller than that of display data to be outputted to a drain driver from the display control circuit. SOLUTION: The liquid crystal display device is provided with the display control circuit for outputting n-bit display data (n is an integer) based on the display data externally inputted, and when the display data inputted externally is a m-bit (m is an integer, m<n) display data, the display control circuit outputs n-bit display data to a driving means of which the higher-order m-bit data is the m-bit data to be externally inputted, and the lower-order (n-m)-bit data is a [0]-level voltage or a [1]-level voltage outputted from the judging means.
Patent JP-2003044078-A (JP)
Title: Voice recognizing device using uttering speed normalization analysis
Inventor: IMAI RIYOUKO
IPC: G10L15/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the recognition rate by appropriately extracting features corresponding to a uttering speed by controlling an analytic method corresponding to the uttering speed of an input voice. SOLUTION: Concerning voices inputted from voice input means 1 and 6, the uttering speeds of the input voices are outputted by uttering speed output means 2 and 7, an analytic control parameter is determined by analytic control parameter calculations 4 and 8 by using the uttering speed and according to that analytic parameter, the features of the input voices are extracted by feature extracting means 4 and 9.
Patent JP-2003039376-A (JP)
Title: Collision sensor
Inventor: IMANAKA TAKAYUKI
IPC: G01B7/30
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a collision sensor excellent in responsiveness and detection sensitivity and easy to construct, while preventing troubles caused by collision with a horizontally articulated robot. SOLUTION: The horizontally articulated robot has a base 15, a first arm 2, a second arm rotating shaft 10, a second arm 3, a third arm rotating shaft 11, and a third arm 4. The robot also has two encoders provided at either two of a motor shaft 5, the second arm rotating shaft 10, and the third arm rotating shaft 11 for detecting their relative rotating angles, and a signal processing circuit 1 for detecting, comparing and monitoring the relative rotating angles upon receiving signals from the two encoders. The two encoders are of the magnetic type and constructed of respective magnetic slit discs 6 and 12 each having a number of slits 21 formed therein and coaxially secured in place, and respective magnetic sensor heads 13 and 14. The signal processing circuit 1 undergoes phase modulation to detect the rotating angles upon receiving two-phase signals of the magnetic sensor heads which are 90 degrees out of phase with each other.
Patent JP-2003039796-A (JP)
Title: Ink-jet recording apparatus and method for controlling it
Inventor: KOBAYASHI NAOKI
IPC: B41J29/54
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus in which carriage lock can be appropriately performed. SOLUTION: In the ink-jet recording apparatus 1, a timer 62 for counting waiting time at a home position HP when it is detected that a carriage 2 returns to the home position HP is provided. When this waiting time becomes at least a reference time, a carriage lock mechanism 55 is driven and the carriage is locked. the time from returning of the carriage to the home position HP to being locked (the reference time) can be set to an optimum time and/or can be changed in accordance with embodiment of use of the recording apparatus by a reference time setting part 93.
Patent JP-2003045287-A (JP)
Title: Switching device for automobile use
Inventor: TAKAHASHI ATSUO
IPC: B60R16/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a switching device for an automobile use with excellent operability. SOLUTION: If a switching device for an automobile use, as in the conventional case, is arranged in a direction orthogonal to the axis line of the steering handle, while a whole structure is formed in a straight collinear line, the tip part of the switching device for automobile use is located afar from the steering handle, which makes it difficult to operate the switching device. This switching device is provided with a curved case 2, a bent holder member 1 housed in the case, a plurality of operation members 3 fitted to the holder member, a fixed board 9 arranged in correspondence with the bending of the holder member, a plurality of switches 10 arranged on the fixed board and a mounting member 14 supporting the fixed board to the holder member, and each switch is so made operated by each operation of the operation members.
Patent JP-2003046174-A (JP)
Title: Wide-band composite optical amplifier
Inventor: SEKI TAKESHI
IPC: H01S3/06
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a wide-band composite optical amplifier that can continuously amplify signal light in a wide wavelength band. SOLUTION: This wide-band composite optical amplifier is constituted by connecting a first optical fiber amplifier 1 and a second optical amplifier 2 in series. The first optical fiber amplifier 1 is an EDFA that uses an EDF as a gain medium and amplifies signal light in a wavelength band from 1,530 nm to 1,565 nm by making the signal light to be made incident to the EDF by multiplexing the signal light upon exciting light in a 980-nm wavelength band. The second optical fiber amplifier 2 is a TDFA which uses a TDF as a gain medium and amplifies signal light in a wavelength band from 1,460 nm to 1,530 nm by making the signal light to be incident to the TDF by multiplexing the signal light upon exciting light.
Patent JP-2002078944-A (JP)
Title: Pinball game machine
Inventor: FUKUI SHIZUKO
IPC: A63F7/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the technique of a Pachinko machine including a complete security comprising a main control device to remove a fraudulent practice. SOLUTION: By providing a main control security R1 of a main control device 75, a pattern control security R2 of a pattern control part D5 of an LCD display device 56, and an output device security R5 of an action control device 76, connectors provided in a three-dimensional harness H1 cannot be drawn out unless each of the securities is released. Each of the connectors, a heater, a harness wire, and a flat cable are made transparent to allow a foreign matter put on the rear side of each wire to be easily discovered by a third person. Thus, an illegal device such as suspended base board, or the like, or a foreign matter can easily be found out, and hence such device cannot be attached to a Pachinko machine.
Patent JP-2002123508-A (JP)
Title: Editing system using network communication environment
Inventor: KADOKAWA HARUKI
IPC: G06F17/21
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To actualize an editing system which increases a reader's incentive to contribution and keeps the latest contents by speedily reflecting contribution results on page space. SOLUTION: Contribution documents and contribution images sent from user-side computers 5 of many unspecified people through a network N having a bi-directional communication function are stored in a database 2 for editing raw materials on a host computer 1 for page space editing through a web page on a server S. An editor is given the right to access the host computer through the network.
Patent JP-2003038302-A (JP)
Title: Device for preventing falling from bed
Inventor: MATSUMOTO YOSHIKI
IPC: A61G7/05
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To improve not only a falling prevention function but also comfort by considering more about the arranging position of a side porter and the shape of the side supporter. SOLUTION: By supporting a support part 6 by inserting a support part 9 into the receiving pipe 11 of a side frame 4 formed closer to the head board 7 of a bed 1 and closer to the foot board 8 of the bed 1, an open space G for climbing up and down is formed in the neighborhood of the center of the lateral side of the direction of a bed width by this setting of size. The supporting part 6 is provided with a recessed part 12 having a flat surface 12a of the same height as the upper surface of a mattress 5 at the center of an upper part 6a projecting from the upper face of the mattress 5 on a side facing the side of a bottom 3. Furthermore, this recessed part 12 has a peripheral wall surface 12b formed so as to surround the flat surface 12a from its three sides.
Patent JP-2003051603-A (JP)
Title: Photovoltaic element
Inventor: OTAKE NAOTO
IPC: H01L31/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic element using carbon with the widest band gap which is abundant in resources, and to provide a solar battery having superior environment resistance and mechanical characteristics using it. SOLUTION: The photovoltaic element (1) is composed of a deposited n-type semiconductor film, an i-type semiconductor film and a carbon film on a conductive base material; the photovoltaic element (2) is composed by depositing an n-type carbon film and a p-type carbon film or the n-type carbon film, an i-type carbon film and the p-type carbon film on the conductive base material; and the solar battery (3) is composed by using the photovoltaic elements.
Patent JP-2002121659-A (JP)
Title: Iron based material and member for road having excellent corrosion resistance
Inventor: KOMATSU ATSUSHI
IPC: C22C18/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a material for a road and a member for a road in which deterioration in corrosion resistance caused by wind and rain or deterioration in corrosion resistance caused by influence of SOx contained in an exhaust gas of an automobile or the like can be suppressed. SOLUTION: To the material for a road and the member for a road, galvannealing of, by weight, 1 to 4% Mg and 4 to 22% Al, and the balance Zn with inevitable impurities is applied. Further, 0.002 to 0.1% Ti and 0.0005 to 0.045% B may be contained, and, if required, at least one kind of easily oxidizable elements selected from rare earth elements, Y, Zr and Si may be contained. The material and member are suitably used for sound insulation walls, soundproof walls, sound absorption walls, wind protection walls, snow protection walls, guardrails, balustrades, protection fencing, struts or the like.
Patent JP-2003048451-A (JP)
Title: Preceding vehicle follow-up control device
Inventor: TAYA SATOSHI
IPC: B60W10/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress and prevent imparting of a sense of incongruity to a driver when reducing speed of a self-vehicle according to speed reduction of a preceding vehicle. SOLUTION: When a follow-up traveling mode for making the self-vehicle follow the preceding vehicle is set, braking force and driving force are calculated to make an actual inter-vehicle distance L coincide with a target inter- vehicle distance LT by a controller 2 for a follow-up control. When an occupant operates an accelerator pedal 13, the actual driving force is controlled by an engine output control device 11 based on the calculation result. When the occupant operates a brake pedal 10, the actual braking force is controlled by a braking control device 8 based on the calculation result.
Patent JP-2003054938-A (JP)
Title: Method for producing boron-based alkali metal salt, alkali metal tetraalkylborate used therefor and production method therefor
Inventor: AOKI YOSHIFUMI
IPC: C01B35/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily synthesizing a boron-based alkali metal salt at a high yield, to provide an alkali metal tetraalkylborate as a substance extremely useful for the production of the boron-based alkali metal salt, and a production method therefor. SOLUTION: The method for producing the boron-based alkali metal salt includes a first raw material preparation stage wherein a first raw material containing alkali metal tetraalkylborate is prepared, a second raw material preparation stage wherein a second raw material containing a ligand exchangeable with an alkoxy group in the alkali metal tetraalkylborate is prepared, and a synthesis stage wherein the alkoxy group in the alkali metal tetraalkylborate and the ligand are exchanged to synchesize the boron-based alkali metal salt.
Patent JP-2003055146-A (JP)
Title: Cosmetic for massage having cool down effect
Inventor: AKATSUKA HIDEKI
IPC: A61K8/30
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To prepare a massage cosmetic that gives effective treatment for removing dropsy. SOLUTION: This cosmetic for massage in the aerosol form is allowed to include (1) cooling components and (2) low-boiling liquefied natural gas. As a cooling component, are cited terpenes, for example, L-menthol or glycerol monomenthyl ether or the glycosides of these terpenes. Particularly, L-menthol or glycerol monomenthyl ether is preferred. By using these constitutions, a cracking form is adopted and the cool down effect can be attained with the synergistic effect between the cracking effect and the cooling components whereby dropsy, inflammation, and the like, can be suitably treated.
Patent JP-2003056547-A (JP)
Title: Hinge device
Inventor: TANAKA TSUTOMU
IPC: F16C11/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device composed to have the resistance varied according to the angles of rotation. SOLUTION: This hinge device 1 comprises a base member 2 fixed to a first member, a shaft member 3 rotatably coupled with the base member, and fixed to a second member, a brake member 5 provided with a center part 5C which integrally rotates with the shaft member, and an arm part 5A extended from the center part to the outer periphery side, and formed of elastic material, an elastic member (plate spring 6) to press-fit the brake member with the base member, a protrusion 9 provided on a free end of the arm part to slide to get in sliding contact with the base member, a circumferential recess (arc groove 11) provided in the base member to avoid sliding contact of the protrusion, and a dimple 10 provide in the base member to receive the protrusion. In a range where the protrusion slides is in sliding contact with the base member, high torque is added.  In a range, where sliding contact of the protrusion is avoided due to the circumferential recess, low torque is added. At a position where the protrusion is engaged in the dimple, maximum torque is added.
Patent JP-2003055521-A (JP)
Title: Rubber-modified thermoplastic resin composition
Inventor: ISODA SHINJI
IPC: C08L51/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-reinforced thermoplastic resin composition having excellent appearance of a welded part, heat stability, weather resistance, colorability, impact resistance and chemical resistance. SOLUTION: This rubber-modified thermoplastic resin composition is obtained by graft-copolymerizing a monomer of an aromatic vinylic compound and/or a (meth)acrylic ester on (a) a hydrogenated dienic gummy polymer which is a hydrogenated product of a block copolymer [except the following block copolymer (Z)] having an aromatic vinyl polymer block and a conjugate diene polymer block, (b) a gummy block copolymer which is a hydrogenated product of the following block copolymer (Z), and (c) an ethylene-α-olefin-based gummy polymer: the block copolymer (Z) comprises (A) a conjugate diene polymer block and (B) a conjugate diene polymer block having a structure different from the component (A) or an aromatic vinyl-conjugate diene copolymer block.