baber/WOPTO huggingface dataset:
Patent JP-2002281401-A (JP)
Title: Television signal transmitter
Inventor: SUZUKI TETSUYA
IPC: H04B1/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To flatten the amplitude characteristic of the whole video signal by correcting the amplitude characteristic of an unmodulated video signal in advance with respect to the change of the amplitude characteristic of the video signal included in an intermediate frequency signal by correction of group delay time. SOLUTION: This television signal transmitter has a modulator 3 for modulating an intermediate frequency carrier with the video signal and outputting the intermediate frequency signal and an SAW filter 7 for giving a residual sideband characteristic to the intermediate frequency signal, and is provided with a group delay time correction circuit 6 between the modulator 3 and the SAW filter 7 and with a video amplitude characteristic correction circuit 1 for changing the amplitude characteristic of the video signal on the preceding stage of the modulator 3.
Patent JP-2002273759-A (JP)
Title: Resin crowning gear molded product and resin gear molding method
Inventor: SENOO SHINYA
IPC: F16H55/17
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a molded product shape capable of simply molding a gear having a crowning shape wherein a tooth trace surface shape becomes lower than a central part at both end parts of an outer periphery even in a mold having no crowning tooth shape, and a molding method. SOLUTION: A resin having flowability is sealed in a mold having no crowning tooth shape to be solidified to obtain a resin molded gear. The cross section including the rotary shaft of the gear has a shape wherein the thickness (t) of a rim 2 and a tooth width W are set to 1/6×W<=t and the taper angle θof the rear surface of the rim 2 is not less than 10 deg.. The tooth trace shape on the reference pitch circle of a tooth surface being a power transmission surface has a crowning shape becoming low from the central part of the tooth width to a tooth end part in a curved surface state.
Patent JP-2002274814-A (JP)
Title: Ozone-generating device
Inventor: OU SHINAN
IPC: H01T23/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ozone-generating device which yields high energy electrons by efficiently distributing electric field energy to the electrons and therefore enables efficient generation of ozone with an extremely small electric power, and to further increase the ozone-generation efficiency by employing an electrode with a shape that extends spatially such as a basket- or a helical form at the higher voltage side of a discharge tube to allow the plasma to approach an equilibrium when discharge is performed. SOLUTION: A pulse power, i.e., a high voltage pulse with a narrow pulse width and a short pulse rise time, is applied to a discharge electrode 4 inside a discharge tube 2 of an ozone-generating device 1 which generates ozone by applying pulses to the discharge tube. Here, the atmospheric pressure inside the discharge tube 2 is less than 1 atm. An electrode with a shape that extends spatially, e.g. a basket-shaped electrode or a helical electrode is used as the discharge electrode.
Patent JP-2002275045-A (JP)
Title: Agent for pack
Inventor: MIYAHARA REIJI
IPC: A61K8/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality agent for pack, having nonevaporative quick-drying properties imparted thereto. SOLUTION: This agent for the pack is composed of the following first composition and the following second composition regulated so that the first composition is nonevaporatively solidified by the addition of the second composition: the first composition: an external composition containing an emulsion of a polymer obtained by emulsion polymerization; and the second composition: an external composition containing an electrolyte.
Patent JP-2002277950-A (JP)
Title: Accessory for holding camera
Inventor: MACHIDA KATSUSHIRO
IPC: G03B17/56
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an accessory for holding a camera which has an added remote control photographing function and gives a superior feeling during operation. SOLUTION: The accessory 20 for holding the camera is freely attached to and detached from the bottom surface of a camera body. A remote control window 67 for receiving the remote control signal outputted from a remote controller for remotely controlling photographing operation of the camera is provided on the rear cover 32 of a housing. A remote control mode switch 66 is movably provided on the rear cover 32. When the remote control mode switch 66 is at its ascending position, the mode of remote control photography is turned on and the remote control window 67 is opened. When the remote control mode switch 66 is at its descending position, the mode of the remote control photography is turned off and the remote control window 67 is closed.
Patent JP-2002279519-A (JP)
Title: Cup type automatic vending machine
Inventor: ERIKAWA HAJIME
IPC: G07F13/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cup type automatic vending machine simple in structure and capable of preventing the inside of the machine from getting dirty by eliminating splash of a powdered ingredient fed from a supply mechanism of each canister into a cup when the powdered ingredient and a dilute solution such as hot water, water or the like for a beverage are fed into the cup one after another and agitated by an agitating mechanism in respective specified positions to which the cup is transferred by a transfer mechanism for preparation of the beverage. SOLUTION: A powdered ingredient delivery passage 43 is provided with a cover 45 for covering an opening of the cup C. A controller 100 provided moves a cup pedestal 38 of a cup holding mechanism 36 vertically according to the size of the cup C so as to allow an opening of the powdered ingredient delivery passage 43 to go into the cup C when the powdered ingredient stored in the canister 4 is fed into the cup C from the powdered ingredient delivery passage 43.
Patent JP-2002287572-A (JP)
Title: State display method of device in relation to image formation, its program and recording medium in which its program is recorded
Inventor: WATANABE KIMIKO
IPC: G06F3/048
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a state display method of a device in relation to image formation to easily perform information display regarding a state of the device in relation to the image formation so that a user can promptly recognize countermeasures to be performed to the state of the device. SOLUTION: Pieces of data to be used for the information display of the state of the device of a digital copying machine 1 are stored as structure correlated from 'classification' to 'user setting rank'. The 'classification' indicate rough kinds of the information display, and in a 'classification rank', importance of the respective classifications are graded. In addition, the detailed contents and a background area of the detailed contents are provided in a display area of the information display and 'backlight colors' are changed by every 'classification' as a display color of the background area. The detailed contents are expressed by 'details of the information display' and the contents of the information display to be read and displayed are defined as the contents by which the countermeasures to be performed to the state of the device are specified.  In addition, priority levels of each display of the 'details of the information display' are determined by an 'initial rank' and 'the user setting rank'.
Patent JP-2002273499-A (JP)
Title: Sludge drying method and equipment for the same
Inventor: KITAO TAKANE
IPC: F26B17/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sludge drying equipment which is capable of continuously drying excess sludge and obtaining stable drying efficiency at an extremely low treatment cost. SOLUTION: The electric facilities in sewage treatment equipment are driven to aerate sewage with air and the organic matter of the sewage is decomposed by aerobic microorganisms. The excess sludge from the sewage treatment device is fed at a thickness from 2 cm to 10 cm to a plurality of conveyance containers 24 provided on a chain conveyor 18 in a main body case 11. While the filter sections at the bottoms of conveyance containers 24 filter and separate the moisture, the conveyance containers 24 are conveyed in an inclined state and the excess sludge is condensed by its own weight. The air in a machine room warmed by the remaining heat from the electric facilities is blasted through an exhaust duct 25 to the conveyance containers 24 to dry the excess sludge. The excess sludge is efficiently condensed and dewatered by the simple constitution.  The heat quantity for drying is decreased by the decreased moisture and the treatment cost can be reduced.
Patent JP-2002284926-A (JP)
Title: Microgel, method for preparing the same, thickening agent and thickening composition
Inventor: MORI TOSHIKI
IPC: C08L101/16
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thickening agent and a thickening composition having high thickening properties, excellent feeling of use without stringiness and good biodegradability without a fear of adverse effects by a residual solvent. SOLUTION: This microgel useful as the thickening agent is obtained by dispersing an aqueous solution or an aqueous dispersion of one or more kinds of polysaccharides having a gelation ability in an oily phase containing one or more kinds of lipophilic surfactants and making an inner aqueous phase of the resultant water-in-oil type emulsion gel. The thickening composition is obtained by depositing the resultant microgel in an organic solvent, recovering the deposited microgel and dispersing the recovered microgel in an aqueous carrier.
Patent JP-2002289317-A (JP)
Title: Lighting arrester for communication
Inventor: MAENO HIROSHI
IPC: H01T4/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To expand an applicable range to a high frequency band range and increase the tolerable current amount several times and suppress generation of follow currents. SOLUTION: In a lightning arrester 1 for communication comprised of a cylindrical insulating tube 2 having openings on both ends, a carbon wire 3 mounted on the inner peripheral wall 2a of the insulating tube, an electrode 4 consisting of copper materials wherein discharging faces 4c1 are fitted opposing to the openings of the both ends of the insulating tube and a gas filled in the inside of the insulating tube, the carbon wire mounted on the inner peripheral wall is constituted in such a way that it will not contact with the electrode, and the discharging gap width 6 formed by discharging faces of the electrode is made to be 0.4 to 0.7 mm and further the main component of the gas filled into the insulating tube is made to be argon.
Patent JP-2002287172-A (JP)
Title: Electrochromic display element and electrochromic display device
Inventor: MATSUI ERIKO
IPC: G02F1/153
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic display element and an electrochromic display device each having a long life and an excellent response rate. SOLUTION: The electrochromic display element is composed of a first transparent electrode, an electrochromic layer which changes colors by electrochemical oxidation or reduction, an electrolyte layer formed by contacting with the electrochromic layer, and a second electrode with the electrochromic layer and the polymer solid electrolyte layer interposed between the second electrode and the first transparent electrode. The electrolyte layer contains polymers having liquid crystal properties, for example, main chain type liquid crystal polymers as the matrix polymer and has liquid crystal properties. The electrolyte layer having liquid crystal properties has also fluidity so that the layer has excellent adhesion property with the electrochromic layer compared to a solid electrolyte. The electrolyte layer has high reliability compared to a gel electrolyte because the no solvent is used.
Patent JP-2002281904-A (JP)
Title: Method for producing starch cracker
Inventor: MAKINO KAZUHIRO
IPC: A23G3/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a starch cracker having improved expandability and, accordingly, giving a cracker having improved palatability, meltability in the palate and form. SOLUTION: A small particle fraction of classified potato starch is used in the production of the starch cracker.
Patent JP-2002238798-A (JP)
Title: Method and device for handhold type rubbing apparatus
Inventor: SHIGERU NORIYUKI
IPC: A47K7/04
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing apparatus which is capable of removing the dirt, etc., of the skin and enhancing a bathing effect by applying or jetting a body shampoo, etc., to a sponge, etc., and rotating the same by an electric motor system to adhere the body shampoo, etc., to the skin thereby removing the grime and dirt of the skin of a user's own body by himself or herself without the aid of other persons. SOLUTION: The rubbing machine by a light deformed rod which can be held by the hand is fitted with the sponge for rubbing at the front end of the rod and a cleaning cylinder in which a motor is built exists at the front end of the deformed rod. The foremost end has a cleaning head fitted with the sponge, etc., and this head is rotated and is brought into contact with the skin of the human body, by which the skin is neatly get rid of the grime. This apparatus is the rubbing machine along and the method of use consists in sticking the material to enhance a cleaning effect, such as the body shampoo, to the segment of the sponge and operating the machine, thereby neatly cleaning the skin of the human body.
Patent JP-2002287087-A (JP)
Title: Generating method for supply video to three-dimensional video display device
Inventor: MASUTANI TAKESHI
IPC: G02B27/22
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a video generation system which enables an observer to recognize three-dimensional video more effectively, i.e., a generating method for supply video to a three-dimensional video display device. SOLUTION: The video generation system performs computation processing for data generation as to respective recording pixels 13a, etc., in respective recording pixel areas 13 on a recording surface 12 positioned on the lines connecting points constituting an object Y and a pinhole 11 after virtually setting the object, pinhole 11, and recording surface 12 on a computer. The longitudinal pitch of the recording pixels 13a constituting the respective recording pixel areas 13 on the recording surface 12 of the video generation system is made narrower than the longitudinal pitch of a liquid crystal panel 2 of a video display system. Consequently, three-dimensional video displayed by a video reproduction system is reduced in longitudinal detouring.
Patent JP-2002282824-A (JP)
Title: Garbage disposal equipment
Inventor: SHINYA KOICHI
IPC: B09B3/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal equipment which makes a sanitary and smooth drainage possible by removing a solid of oil or the like existing in the filtered water. SOLUTION: This invention is related to a garage disposal equipment which discharges a crushed garbage entered from an entrance 31 into a dehydration screen 3 from a discharge port 33 installed at the upper end of the dehydrating screen 3 upon dehydrating and carrying it upward by rotating a conveying screw 5, and discharges the screened water by a discharge port 43.  This garbage disposal equipment has a partition board 4 between the dehydration screen 3 side and the discharge port 43 side to separate the screened water of the dehydrating screen 3 between the dehydrated screen 3 side and the discharge port 43 side, and this partition board 4 has a communicating port to lead the screened water to the discharge port 43 side, the communicating port has a solid separation means which comprises a second dehydrating screen 6 set at the discharge port 43 side to separate a solid existing in the screened water and a second conveying screw 7.
Patent JP-2002292673-A (JP)
Title: Blow injection-molded article and method for producing the same
Inventor: KATO MASAICHI
IPC: B29C45/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in the production of a molding having a projected part 18 on one side of a substrate 17, gloss nonuniformity is generated in a place corresponding to the projected part 18 on the other side of the substrate 17, in order to prevent the generation of a sink mark by a conventional blow injection molding method. SOLUTION: A mold with the changeable volume of its mold cavity is used, a molten resin is injected into the cavity 10 with the volume of the cavity reduced, and the volume of the cavity is increased while the injection pressure of a pressurized fluid is applied to the molten resin in the cavity 10. By injecting the pressurized fluid to the substrate 17 corresponding to the position of the projected part 18, the hollow structure of the substrate 17 is formed.
Patent JP-2002293419-A (JP)
Title: Drawing method for conveyor belt or pipe conveyor belt
Inventor: AMANO SHIGEHIKO
IPC: B65G15/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein very large drawing force is required when a conveyor belt or a pipe conveyor belt is newly installed, replaced or repaired in a conventional way, a repairing is indispensable because a drawing metal fitting for the conveyor belt or the pipe conveyor belt interferes with a frame and a holding roller, peels and damages painting, work man-hours are increased, and damage and wear and tear of equipment itself are caused. SOLUTION: This is a drawing method for the conveyor belt or the pipe conveyor belt for inserting the drawing metal fitting into a frame constituted of the holding roller and a supporting base, protecting the surface of the drawing metal fitting for the conveyor belt or the pipe conveyor belt by a member made of a soft material.
Patent JP-2002299334-A (JP)
Title: Vertical heat treatment apparatus
Inventor: SHIMAZU TOMOHISA
IPC: H01L21/22
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To hold a strut without plays for minimizing friction with the strut due to thermal expansion of holding members, thereby avoiding breaking it due to friction, and align to center the strut, thereby always holding a high- accuracy verticality. SOLUTION: The apparatus for heat treating a semiconductor wafer W housed in a wafer boat 10 with a process gas fed in a process chamber 1 comprises a holder 15 for holding a strut 11 for supporting the boat 10 and a tapered wedge 20 inserted between the strut 11 and the holder 15, so that an annular stepped face 12 of the strut is supported with the top face 20d of the taper wedge 20 and a ring-like taper surface formed on the bottom face 20e of the wedge 20 is contacted to a taper surface 16 of the holder 15, thus inserting the metal tape wedge 20 between the quartz strut 11 and the metal holder 15.
Patent JP-2002293383-A (JP)
Title: External packaging of deoxidant
Inventor: KUBOTA CHIHARU
IPC: B32B27/32
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an external packaging of deoxidant which is excellent in oxygen barrier property, steam barrier property and pin-hole resistance, and suitable for storage and physical distribution. SOLUTION: In the external packaging of deoxidant which is formed of a film with oxygen barrier property and stores deoxidant therein, the film with oxygen barrier property is a multi-layered film comprising (A) a biaxially oriented polypropylene resin layer, (B) a polyvinylidene chloride coat oriented polyamide resin layer, and (C) a sealant resin layer.
Patent JP-2002292735-A (JP)
Title: Method for producing resin reducer
Inventor: HASHIMOTO YOSHIHIRO
IPC: B29C57/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To produce a polyethylene reducer which is stable in size even when connected by heat fusion and can be connected satisfactorily. SOLUTION: A contracted/molded part 110 is processed into a prescribed size by a method in which one end part of an original pipe 10 of a thermoplastic resin is heated to a temperature which makes contraction possible, inserted forcibly into the molding hole 21 of a contracting mold 2, cooled in a state immediately after the insertion, contracted, molded, and demolded, and the contracted/molded part 110 is annealed, cooled gradually, and cut finally.
Patent JP-2002294080-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBA HIROSHI
IPC: C08L1/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new thermoplastic resin composition having respective advantages of wood and plastics and taking environmental problems into consideration. SOLUTION: This thermoplastic resin composition comprises (A) 100 pts.wt. of a thermoplastic resin, (B) 5-150 pts.wt. of vegetable fibers, (C) 1-40 pts.wt. of a rosin resin and (D) 0-40 pts.wt. of a vegetable oil.
Patent JP-2002300790-A (JP)
Title: Drive device using electromechanical conversion element and driving method of the device
Inventor: HATA YOSHIAKI
IPC: H02N2/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive device using an electromechanical conversion element which can be used even if there is a drive-impossible region. SOLUTION: The electromechanical sensing element 24 is connected to one end of a drive member 22 and another end side is fixed to a base member 2, and a member 26 to be driven is friction-locked to the drive member 22. The electromechanical conversion element 24 is vibrated so that the drive- impossible region to which the member 26 to be driven cannot be moved comes outside of the movement range (between stoppers 32 and 34) of the member 26 to be driven preliminarily set.
Patent JP-2002300670-A (JP)
Title: Remote operation system, intermediate information processing method therefor and intermediate information processing program
Inventor: NAKAYAMA YOSHITAKA
IPC: G06F13/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To realize the versatility of an operation side used for a remote operation and the device being the object of an operation and to reduce the burden of information processing with the remote operation performed in respective devices. SOLUTION: A remote operation system operating the device 30 being the object of the operation from an operation side terminal 20 through a network is provided with an intermediate information processor 10 mediating communication between the operation side terminals 20 and the device 30 being the object of the operation. The intermediate information processor 10 is provided with a means extracting and analyzing information transmitted/received between the operation side terminal 20 and the device 30 being the object of the operation, converting transmitted/received information into an expression system requested in a reception side based on a conversion method which is previously set and transmitting converted information to the reception side.
Patent JP-2002297714-A (JP)
Title: System, method and program for simulation of electricity rate
Inventor: FUKUOKA SADAMI
IPC: G06Q30/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make a merit (and a demerit) such as reduction of a electricity rate clearly informed by only a simple operation, when an agreement with an electric power supply company is changed from a 'low voltage agreement' to a 'high voltage agreement'. SOLUTION: A user's name or designation, an address or electronic mail address, an electricity charge amount in the past, a used electric power amount, a contracted KVA, a contracted KW, business hours of a user's shop or office and the like are transmitted to a simulation server to conduct simulation through a browser terminal for perusing an Web page used by the user, in order to simulate a change of the electricity rate when a user using the low- voltage power supply agreement changes the agreement to the high-voltage power supply agreement.