baber/WOPTO huggingface dataset:
Patent JP-2002066364-A (JP)
Title: Method of producing inorganic oxide powder
Inventor: YAMAMOTO KOJI
IPC: B02C23/24
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of continuously producing inorganic oxide powder adequate as a raw material of high-density ceramics. SOLUTION: This method of producing the inorganic oxide powder consists in continuously introducing 100 parts by volume inorganic oxide and 25,000 to 160,000 parts by volume gas selected from air and nitrogen into a pulverizing chamber of a dry process pulverizing machine and pulverizing the same.
Patent JP-2002070348-A (JP)
Title: Structure using armor glass
Inventor: KIN NAGATANE
IPC: A47F3/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a structure using armor glass capable of providing a beautiful whole appearance and further lighting permeability, toughness and longer life to a stage. SOLUTION: This stage structure 17 comprises a support base 15 consisting of plurality of strut parts 13 having fastening grooves 14a, 14b, 14c and 14d vertically provided on the periphery and a plurality of supports 11a, 11b, 11c, and 11d each having fastening projections 10, 10' to be fastened to the fastening grooves on both ends; and a sheet-like bulletproof glass 16 of a prescribed size laid over the support base 15. The strut part comprises a vertical adjusting part 12 for adjusting the height of the bulletproof glass. Compared with the effect possessed by a conventional stage structure, the whole appearance of the stage can be made beautiful, and the transparence, toughness, and longer life of the stage can be also provided.
Patent JP-2002069823-A (JP)
Title: Sound absorbing material containing melt-blown nonwoven fabric
Inventor: KONISHI TAKESHI
IPC: B32B5/26
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing material comprising a nonwoven fabric laminate excellent in heat resistance and sound absorbency. SOLUTION: This sound absorbing material comprises a laminate of a base layer comprising a fiber assembly having 0.01-0.10 g/cm3 apparent density and 50-2,000 g/m2 basis weight with a melt-blown nonwoven fabric consisting of a thermoplastic polymer having >=200 deg.C melting point and comprising practically flatly accumulated fibers having <=10 μm mean fiber diameter and having 0.1-0.4 g/cm3 apparent density and 5-300 g/m2 basis weight; wherein the sound absorbing material is characterized by that its thickness is 5-50 mm and the incident plane of the sound is the surface of the melt-blown nonwoven fabric.
Patent JP-2002080864-A (JP)
Title: Slag discharge apparatus for entrained-bed coal gasification oven and slag discharge method using the same
Inventor: YOSHIDA KUNIKATSU
IPC: C10J3/46
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a slag discharge apparatus for an entrained-bed coal gasification oven which stably discharges slag while preventing a slag discharge line from being clogged. SOLUTION: This slag discharge apparatus comprises a first cooling water supply line 30 and a first cooling water discharge line 34 both connected to a slag cooling chamber 4; a first slag discharge line 17 and a second slag discharge line 19 for connecting a slag cooling chamber bottom throttle section 5 to a slag lock hopper 20; a second cooling water supply line 32 connected to the first slag discharge line 17; and a high-pressure water supply line 23, a second cooling water discharge line 36, and a lock hopper slag discharge line 22 all connected to the slag lock hopper 20. On the second cooling water discharge line 36, a flow rate detection means 38 is attached.
Patent JP-2002092953-A (JP)
Title: Optical recording medium
Inventor: SHIBAKUCHI TAKASHI
IPC: G11B7/2433
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a phase transition type optical recording medium which has the capacity equal to that of DVD-ROM, has the interchangeability with the DVD-ROM and is excellent in productivity. SOLUTION: In this phase transition optical recording medium where the recording to a groove part of substrate is performed with a medium composition which is made by laminating a first dielectric layer, a recording layer, a second dielectric layer and a reflecting layer in this order, the following requirements are stipulated. (a) The thickness UL of the first dielectric layer, the thickness PL of the recording layer, the thickness TL of the second dielectric layer and the thickness RL of the reflecting layer are respectively in the following range: 30 nm<UL<250 nm, 8 nm<=PL<=25 nm, 10 nm<=TL<=200 nm, 30 nm<=RL<=200 nm. (b) The recording layer has main constituent elements of Ag, In, Sb and Te. (c) N2 is added to the recording layer. (d) The first and second dielectric layers consist essentially of ZnS and SiOx.  (e) The depth Dg (nm) of the groove part is 0.03λ<Dg<0.095λ, therein, λ (nm) is recording and reproducing wavelength. (f) 2.0<na (refractive index of amorphous state)<4.0, 2.5<ka (absorption coefficient of amorphous state)<3.5, 1.0<nc (refractive index of crystalline state)<3.5, 3.0<kc (absorption coefficient of crystalline state)<4.5.
Patent JP-2002084999-A (JP)
Title: Batter mix
Inventor: MORISHITA TOSHIYUKI
IPC: A23L7/157
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a batter mix for fried food having no slimy feeling between the ingredient and the coating and an excellent palate feeling. SOLUTION: This batter mix is such one as to comprise 20-50 wt.% of a protein material and/or 1-40 wt.% of dextrin therein.
Patent JP-2002086060-A (JP)
Title: Surface processing method of magnesium alloy article and reflection mirror formed by the same
Inventor: FUKAZAWA TAKAYUKI
IPC: B05D7/24
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface processing method capable of avoiding blister in the surface of a coating layer of a magnesium alloy article and a reflection mirror formed by the surface processing method. SOLUTION: A coating layer 3 of an ultraviolet-curable synthetic resin is formed on the surface of a formed magnesium alloy product 2 and in the pre- drying step F2 to be carried out before a curing step F3 of the coating layer 3, heating is carried out under the conditions (the temperature and the duration) where bubbles attributed to gas release from the surface of the magnesium alloy product 2 are not formed in the coating layer.
Patent JP-2002085274-A (JP)
Title: Apparatus for generating air bubble
Inventor: SHIMOMURA SHINSUKE
IPC: A61H23/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a large and high pressure pump is required since air and hot water sucked into the pump are micronized by a high pressure jet stream nozzle and mixed, and consequently stable fine air bubbles are not generated in a conventional air bubble generating apparatus. SOLUTION: The apparatus is constituted of a circulation pump 2 for circulating the liquid 24 of a water tub 1, a supply pipe 3 at the sucking side of the circulation pump 2, a discharge pipe 4 at the discharge side of the pump 2, a first gas supply part 5 and a gas-liquid dissolving tank 11 which are arranged in the discharge pipe 4, a fine air bubble generating means 10 arranged in the water tub discharge part of the discharge pipe 4 and a branch pipe 12 and a valve 13 which are arranged in the discharge pipe 4 at the discharge side of the gas-liquid dissolving tank 11. The apparatus has a structure such that the valve 13 arranged in the branch pipe 12 is opened when gas 16 is supplied from the first gas supply part 5. Thus, a small pump can be used and the fine air bubbles are stably generated.
Patent JP-2002091649-A (JP)
Title: Coordinate input device of touch panel type
Inventor: SATO MITSURU
IPC: G06F3/0485
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To maintain operability in a coordinate input device of a touch panel type with a large screen. SOLUTION: The coordinate input device 100 of the touch panel type is provided with an input detection part 501 for detecting the input of coordinates to a displaying surface, a position calculation part 502 for calculating the position of the inputted coordinates, a touch judgment part 531 for judging that an inputting state (touch state) to the same coordinate position on the displaying surface is maintained on the basis of the position of the inputted coordinates and the calculated coordinates, a click judgment part 532 for judging the occurrence of the event of input start and input end (click phenomenon) within a prescribed time interval to the same coordinate position on the displaying surface,  and a display control part 504 for displaying a tool bar assigned with a prescribed function when the part 531 judges that input to some coordinate position is in a touching state and the part 532 judges that the click phenomenon to another coordinate position occurs.
Patent JP-2002096156-A (JP)
Title: Molten metal pouring apparatus
Inventor: KATOOKA MASAO
IPC: B22D23/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To remove occurrence of stain and damage on a peep glass window, and to make it possible to adjust the opening state of the lower part of a crucible while recognizing the state inside the crucible, thus removing inferior casting. SOLUTION: This molten metal pouring apparatus is of a vessel form with its upper part being opened and the whole body thereof is vertically divided, and comprises a crucible with a flange provided on the outer periphery of the opening of respective divided parts, a melting chamber hermetically sealed with a chamber cover provided with a peep glass window on the upper part thereof housing the crucible with high-frequency coil encircling in a cylindrical form around it, and a casting chamber housing a cast mold into which the molten metal flowing out from the bottom part of the crucible is poured.  Further, in the melting chamber are provided a fixed supporting body that hangs down the crucible while supporting the flange, and a movable supporting body and a rod-driving means that open the crucible from the bottom into the form of a wedge by supporting or releasing the support of the flange of the crucible. In this case, the crucible is so made as to open itself from the bottom by its own weight in accordance with the quantity of displacement of the movable supporting body.
Patent JP-2002085499-A (JP)
Title: Compressor for pneumatic massager
Inventor: TAKAGI NORIKAZU
IPC: A61H7/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a compressor for a pneumatic massager having good operability of a slide fastener for opening or closing by preventing the fastener from being lowered inadverteuly for expanding or contracting a bag and having an airtight chamber, good fixability of the fastener and excellent durability. SOLUTION: The compressor for the pneumatic massager supplies and expands compressed air into the bag 10 having a plurality of airtight chambers 11, 12, 13 and 14. The compressor comprises the slide fastener 16 provided at a connecting end of the bag 10 and having opening/closing starting ends 17 and 19 provided at suitable ends of the bag 10. When the bag 10 is expanded, a component force F generated at a boundary of the fastener 16 is arranged on the end regions 18 and 20 of the bag 10 disposed inward from the ends 17 and 19 of the fastener 16.
Patent JP-2002089810-A (JP)
Title: Facility and method for thermally decomposing and melting waste
Inventor: ITO TADASHI
IPC: F23G5/30
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a facility for thermal decomposition and melting, which reduces fuel consumption of auxiliary fuel. SOLUTION: A thermal decomposition and melting facility 1 is constituted such that a thermal decomposition gas discharging duct 3 with a high thermostability dust collector 4 being inserted therein, is permitted to communicate, from a fluidized bed thermal decomposition and gasification furnace 2, with a secondary combustion chamber 52 of a revolving current melting furnace 5, that a thermal decomposition gas branch duct 9 with a hot air generating furnace 12 being inserted therein is permitted to communicate, from the downstream side of the dust collector 4 in the duct 3, with a wind box of the furnace 2, and that char containing ash in the thermal decomposition gas recovered by the dust collector 4 is supplied to a melting chamber 51 of the furnace 5.  In such a constitution, it is no longer necessary to raise the temperature of the entire thermal decomposition gas containing a large quantity of moisture up to 1200 deg.C or more in the melting chamber 51, and hence consumption of auxiliary fuel can be reduced.
Patent JP-2002093334-A (JP)
Title: Cathode ray tube
Inventor: NONAKA IKUMITSU
IPC: H01J29/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a cathode ray tube mounting an electron gun which has a power saving negative pole structure with good vibration resistance. SOLUTION: The negative pole structure comprises a metallic base part 22 holding thermion emitting materials 21, which contains a plurality of alkali earth metal oxide at least containing barium as main components, at its one end, a sleeve 23 housing a heater 26 insides, and a cylinder-shaped holder 25 to which, the sleeve 23 is mounted through an intermediate metallic support 24 which is formed into a shape of flat plate rounded in rotational symmetry, and made to have a vacant space between both peripheral ends along the rounded direction of the flat plate.
Patent JP-2002096835-A (JP)
Title: Pet food container
Inventor: AMI KENSAKU
IPC: B65D25/20
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pet food container of tray shape with sub-divided pet food housed therein which is difficult to slip on a floor top or the like, and easy to eat pet food for a pet animal. SOLUTION: This pet food container comprising a plastic container body 1 having an opening part 5 on a top surface and a flange part 4 on a peripheral edge part, and a lid member 10 which is adhered to the surface of the flange part for sealing the opening part has a slip-proof mechanism on a bottom surface 2 of the container body. In addition, the slip-proof mechanism is projection parts T provided on a part of or the whole part of the bottom surface, or an adhesive layer S provided on a part of or the whole part of the bottom surface.
Patent JP-2002089313-A (JP)
Title: Travel control device for hybrid vehicle
Inventor: YOSHIDA MINORU
IPC: B60L50/16
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provided a travel control device for a hybrid vehicle capable of avoiding inconvenience as much as possible caused by a large travel driving force outputted by an electric motor, when a high output is required. SOLUTION: This travel control device for a hybrid vehicle is provided with an engine 2 and the electric motor 4 as motive power sources, and with control means for controlling them. The control means execute operation processing for controlling operations of the engine 2 and the electric mortar 4 such that the engine 2 is operated in the high efficiency operating condition to output a target travel driving force required based on travel driving force regulating information including accelerator opening, and that a lacking travel driving force in the engine 2 is outputted by the electric motor 4.  The operations of the engine 2 and the electric motor 4 are controlled such that if a requirement of the high output is judged based on the travel driving force regulating information, the engine 2 is changed into the high efficiency operating condition to be operated in the high output operating condition, and the lacking travel driving force is outputted by the electric motor 4.
Patent JP-2002099775-A (JP)
Title: Device and method for mail-order business
Inventor: AZUMA SHOZO
IPC: G06Q50/10
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for mail-order business for securing the cost with the best condition by including not only the cost of the object of sales but also distribution cost for a publisher-side and enlarging a stock distribution network for a bookstore and a general user. SOLUTION: The retail condition of a book, which is transmitted from a publisher terminal 5, is received and is registered in a retail condition database 12. It is displayed on a bookstore terminal 7 through a communication network 3. A buying condition is received from the bookstore terminal 7 accessing the displayed retail condition and it is registered in a buying condition database 13. It is displayed with the retail condition, and the buying condition is received further. The bookstore terminal 7 registering buying cost satisfying the minimum sales price including distribution cost in a range to the number of books which are desired to be sold is made to win a bid. Data is converted into book data in the book using form of the bookstore terminal winning the bid so as to transfer it.  When an auction terminates, a bidding result is informed to the bookstore terminal winning the bid and the publisher terminal.
Patent JP-2002098128-A (JP)
Title: Cable bracket
Inventor: UOZUMI TAKESHI
IPC: F16C1/10
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To make possible a common use in various installation points leading thereby to cost reduction and to improve workability in cable installation and attain weight reduction. SOLUTION: L-shaped plate 11 is bent to form two flanges 12, 12 from a metal band piece of predetermined dimension and thickness, and both flanges 12, 12 are provided with cable insertion cutout 13 respectively opened to one side edge 14 of both side edges 14, 15 of the L-shaped plate 11.
Patent JP-2002096342-A (JP)
Title: Method for manufacturing two-layer structure
Inventor: KOKUSHO MASATO
IPC: B32B37/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a two-layer structure, wherein two kinds of resin materials different in properties are laminated, without using a bonding process. SOLUTION: Two kinds aggregates 2 and 3 different in specific gravity and a resin solution 4 having specific gravity between the specific gravities of the aggregates are mixed to be cast in a retaining mold and the solvent of the resin solution 4 is volatilized. Herein, the size (particle size) of the aggregate 3 large in specific gravity is made larger than the size (particle size) of the aggregate 2 small in specific gravity. As the aggregate 2 small in specific gravity, a material having cohesive force represented by calcium carbonate or a sirasu balloon or a material with a fine particle size obtained by grinding this material is preferably used. An emulsion resin and water are used as the resin solution 4 to enhance workability.
Patent JP-2002101201-A (JP)
Title: Key telephone system
Inventor: KOBAYASHI YASUSHI
IPC: H04M3/42
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To set an automatic answering mode when the telephone set is in the state of standby for at least a specified period. SOLUTION: A telephone set state detecting part 6 detects that key operation of key telephone sets 7a-7c are not performed for a specified time, and informs that to a system control unit 1. The control unit sets the automatic answering mode to the key telephone set for which it is detected that key operation is not performed for a specified time.  When an originating/terminating call connection control unit 4a detects a terminating call from a telephone circuit corresponding to the above key telephone set, the system control unit 1 controls a time division switch 2 to connect a transmission line of an audio signal between the control unit 4a and a voice recording/regenerating part 5, controls it, regenerates a speech message for speech guidance which is previously recorded for automatic answering, transmits the message to the telephone circuit, and stores a speech message of an originating call subscriber in accordance with the content of a speech message for speech guidance.
Patent JP-2002099443-A (JP)
Title: Automatic recovery method for program error
Inventor: ANMEN TAKASHI
IPC: G06F11/14
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic recovery method for program error capable of performing a sequential process following to a process completed before an occurrence of error when restarting a program after the occurrence of error during the sequential process. SOLUTION: In the method, along with performing a sequential process of more than one process, a control program (23) to count a completed process by a process counter (25) is carried out, a monitor program (22) to monitor the counter (25) during carrying out the program (23) is carried out, the counter (25) holds a counted value of the completed process in spite of a reset of the program (23) during more than one process, the program (23) is controlled to restart continuously a process from the next process of the held value when restarting the program (23), and when all processes of more than one process are completed, the counter (25) is reset.
Patent JP-2002099356-A (JP)
Title: Cooling device for electronic equipment and electronic equipment
Inventor: ISHIKAWA KENICHI
IPC: F28D1/03
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment capable of preventing a rise of temperature on the surface of a display unit while efficiently cooling a heating element such as semiconductor package. SOLUTION: This electronic equipment is provided with a casing 4 incorporating a semiconductor package 12 which generates heat and a display unit 3 supported on the casing. Inside the casing, a heat receiving head 31 is stored while being thermally connected to the semiconductor package, and a radiator 32 is installed in the display unit. The heat receiving head and the radiator are connected through a circulation route 33 spread over the casing and the display unit and through this circulation route, a cooling medium is circulated between the heat receiving head and the radiator. The circulation route is provided with an intermediate cooling unit 70 for forcedly cooling the cooling medium, which is heated by the heat receiving head, before guiding this cooling medium to the radiator.
Patent JP-2002101335-A (JP)
Title: Image pickup device and its method
Inventor: KUMAGAI DAISUKE
IPC: G03B7/095
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that has only to revise only parameters of a control program so as to control various aperture drive means without revising the entire control program. SOLUTION: A user enters parameters of the control program to control the aperture drive means 2 in response to a characteristic of the aperture drive means 2, the control program is carried out on the basis of the entered parameters to control the operation of the aperture drive means 2 so that having only to revise the parameters of the control program can control the various aperture drive means 2 without the need for revising the entire control program even when the aperture drive means 2 in use is revised.
Patent JP-2002092709-A (JP)
Title: Parking facility management system
Inventor: NAGAI SADAO
IPC: G07B15/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a parking facility management system capable of increasing the users of a parking facility and also the users of a vending machine installed on the parking facility or the like. SOLUTION: A reader 82 reading whether a parking ticket inserted into a parking ticket insertion port 58 is genuine or not is arranged in a vending machine 50. When the parking ticket is judged as genuine by the reader 82, a price changing machine 84 changes the price of a charge display section 56, and a canned beverage is sold at the changed price.