baber/WOPTO huggingface dataset:
Patent JP-2002163697-A (JP)
Title: Lottery machine using wind force
Inventor: FUJITA ATSUSHI
IPC: A63F3/08
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration as a whole without damaging elegance while suppressing lottery ticket pieces piling/accumulation by utilizing rotational flow due to the use of an axial-flow fan as a blasting means of a lottery machine by wind force and providing an extraction opening for lottery ticket pieces adjacently to an air vent of an upper cover body. SOLUTION: This lottery machine by wind force is provided with the cover body having the air vent, a hollow container having a bottom opening where at least a part of the bottom opening has internal transparency and which forms an air intake and an upper opening holding the cover body, the blasting means for agitating air inside the hollow container and many light lottery ticket pieces housed in the hollow container.  The blasting means is the axial-flow fan provided at the bottom opening of the hollow container, the extraction opening for the lottery ticket pieces is formed adjacently to the air vent of the cover body, the air vent is formed as a plurality of small holes arranged in an arc shape or in a wire netting shape, and in the extraction opening for the lottery ticket pieces, in either case, the area of an opening part related to lottery ticket pieces extraction is formed so as to be smaller than the opening area of the air vent provided around the extraction opening for the lottery ticket pieces.
Patent JP-2002168020-A (JP)
Title: Lock with hydraulic unlocking function
Inventor: GOTO MASAHITO
IPC: E05B51/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a lock with a hydraulic release function and enable it to adapt to various doors. SOLUTION: The lock 1 with the hydraulic release function is composed of a latch 2 and a hydraulic release device 3, and a thumb turn 2b of the latch 2 is disposed to be rotated for unlocking by an operating rod 3b of the device 3.
Patent JP-2002170256-A (JP)
Title: Optical head device, recording and/or reproducing device and recording and/or reproducing method
Inventor: TAKESHITA NOBUO
IPC: G11B7/1392
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical head and a recording and/or reproducing device which are simple and small sized as well as a recording and/or reproducing method by which the spherical aberration of a condensing spot is corrected by detecting a thickness error of a light transmission layer while information recording/reproducing is precisely performed. SOLUTION: A focal error with a medium surface 106a is detected by receiving a first reflection light 107a reflected on the medium surface 106a, and a focal with the surface of the light transmission layer 106a is detected by receiving a sound reflection light 107b reflected on the surface of the light transmission layer 106b which is formed on the medium surface 106a. A collimator lens 103 is moved in accordance with the focal error with the surface of the light transmission layer 106a.
Patent JP-2002165994-A (JP)
Title: Pachinko game machine
Inventor: SAKASHITA KAZUYUKI
IPC: A63F7/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To improve monotony in a prescribed advantageous state in a pachinko game machine producing the prescribed advantageous state and an ordinary state. SOLUTION: This pachinko game machine producing the prescribed advantageous state such as a fluctuating shortened operation state and the ordinary state is provided with a sequential random number and a sequential value selection means selecting a prescribed sequential value based on the sequential random number. The completion timing of the prescribed advantageous state is set to the completion of a selected prescribed sequential value so that the selected prescribed sequential value is changed by a lottery so as to cause luck or un-luck, and deviate the gain. This constitution can thus provide the game mode with variations.
Patent JP-2002174333-A (JP)
Title: Wheel running type work vehicle
Inventor: TAKAHARA YASUO
IPC: F16H61/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To suppress a gear shift shock when shifting down. SOLUTION: A wheel running type work vehicle is provided with a continuously variable gear shift hydraulic drive device 100 provided with a variable displacement hydraulic pump 10 and a variable displacement hydraulic motor 31, and a shifting gear unit 44 shifting an output of the continuously variable gear shift hydraulic drive device 100 to at least two stages. It takes Δt seconds from a shift down command to the completion of the shift down in the shifting gear unit 44. Then, a speed reduction amount α during Δt seconds is detected, and the speed reduction amount αis added to a reference speed Vo which becomes the start of outputting of a gear shift command to obtain a shift down instruction speed Vd. When a vehicle speed Va to be detected becomes the shift down instruction speed Vd, the shift down command is outputted. Consequently, the vehicle speed Va upon completion of shift down becomes the reference speed Vo.
Patent JP-2002177237-A (JP)
Title: Coil for mri
Inventor: SUGIURA ATSUO
IPC: A61B5/055
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a superior tomographic image without lowering a Q-value of a coil by reducing a binding capacity C in a pattern intersection part by a simple constitution. SOLUTION: This coil for an MRI(magnetic resonance imager) is provided with a conductor pattern 7b having a partial conductor pattern group 21 branched into three in the pattern intersection part 11 and a conductor pattern 7a having a partial conductor pattern group 25 branched into three in the pattern intersection part 11. The pattern intersection part 11 is so formed that the respective opposed partial conductor patterns of the partial conductor pattern groups 21 and 25 intersect with each other in the insulated states, the respective adjoining conductor pattern tip parts after the intersection are connected to one another by arched conductor rods 51-54 respectively, and connecting terminals 46 and 47 in an open ends, or the other ends of the conductive patterns 7a and 7b and output ports 43 and 40 are conductively connected by conductive rods 32 and 33.
Patent JP-2002172387-A (JP)
Title: Water cleaner
Inventor: TAKEHANA AKIRA
IPC: C02F1/44
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaner capable of decreasing waste that must be treated as a non combustible. SOLUTION: A water cleaner 1 has a flow passage switching valve 2 and a filter part 3. The flow passage switching valve is provided with a plurality of flow passages, a valve element for selectively opening and closing the flow passages, and a switching member 5 for operating the valve element. The filter part is provided with a casing whose one end is opened, a filter medium housed in the casing, and a lid body for fluid-tightly sealing the one end of the casing. This lid body is detachably mounted to the casing.
Patent JP-2002173570-A (JP)
Title: Heat-meltable fluororesin composition
Inventor: RI TEISHO
IPC: C08L27/18
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a compatible resin composition composed of two kinds of heat-meltable fluororesins and expectable to have improved mechanical properties and melt-forming properties such as wire-coating extrusion. SOLUTION: The heat-meltable fluororesin composition exhibiting single crystallization temperature and melting point by differential scanning calorimeter is composed of (A) 3-97 pts.wt. of a tetrafluoroethylene-hexafluoropropylene copolymer having a hexafluoropropylene content of 3-9 wt.%, a perfluoro(alkyl vinyl ether) content of 0-4 wt.% and a tetrafluoroethylene content of 89-97 wt.% and (B) 97-3 pts.wt. of a tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer having a perfluoro(alkyl vinyl ether) content of 1-20 wt.% and a tetrafluoroethylene content of 80-99 wt.%.
Patent JP-2002176435-A (JP)
Title: Communication control method, communication control system, and recording medium with control program recorded therein
Inventor: SHIMIZU TAKASHI
IPC: H04L47/724
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method and a communication control system that can select an optimum communication service so as to realize the utilization of a more efficient communication service on the basis of conditions received from users in addition to information exchange among communication units. SOLUTION: A user information section 15 stores conditions required to perform communication applications given from the users. A communication service decision section 12 decides a communication service to be utilized on the basis of information from an application QoS information section, a user information section 15 and a communication service QoS information management section 13. A communication service section 14 conducts required processing to utilize the selected communication service according to the decision of the communication service decision section 12.
Patent JP-2002171866-A (JP)
Title: Lure and method for producing the lure
Inventor: KONISHI KENJI
IPC: A01K85/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a lure which is a lure for fishing and comprises a fishing line fitting fitment having a high strength and a fishhook fitting fitment having a high strength, and provide a method for producing the lure. SOLUTION: A first wire 18 and a second wire 20 being linear bodies are respectively inserted from a first end part 14 and a second end part 16 of a lure body 12 into a connection hole 28 and the first wire 18 and the second wire 20 are knitted, respectively, in the connection hole 28 which is opened from the peripheral side or the lure body 12 to a through hole 26 to constitute a tightly bound lure 10. Since the first wire 18 and the second wire 20 are knitted and tightly bound, the lure is more strongly bound than a case in which wires are simply fastened while being twisted.
Patent JP-2002172211-A (JP)
Title: Combination game machine
Inventor: TSUKAHARA KEIJI
IPC: A63F7/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a combination game machine capable of reducing the manufacturing cost and easily replacing a control board due to a failure, or the like, at a low cost by applying a single function to each control board, making a part of control boards usable in common for different machine models, and making the control functions easily changeable. SOLUTION: This combination game machine has a plurality of control functions, and a plurality of control boards 22, 47, 49, 51, 59 are provided for individual control functions.
Patent JP-2002186022-A (JP)
Title: Wearable terminal system
Inventor: TANUMA NORIO
IPC: H04W92/08
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a wearable terminal system that can collectively control mobile units carried by a user and always detect location information of each unit and operating states at a prescribed interval so as to prevent theft or leaving one's belongings behind. SOLUTION: A mobile communication terminal 1 carried by the user Y controls mutual transmission/reception of data with a personal computer 2, a TV tuner 3, eyeglasses 4 with a display function, a digital camera 5, a mobile information terminal 6, a DVD 7, a printer 8 and a wireless LAN terminal 9 that are other wearable units. The mobile communication terminal 1 uses a wearable wireless communication means consisting of a transmitter-receiver adopting the Bluetooth and the low power wireless protocol to control the wearable units under its control in the vicinity of the user Y. Each wearable communication unit has the wearable wireless communication means, recognizes a transmission/reception destination by using an ID number of each wearable unit and transmits/receives data mutually.
Patent JP-2002182502-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: KIKUCHI HISASHI
IPC: H05B3/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which a fixing belt is directly heated with a heater to accelerate the rise of the temperature of the fixing belt and heating up of a fixing roller by a heat roller is prevented to eliminate hot offset, and to provide an image forming apparatus having the fixing device. SOLUTION: The fixing device 1 has an endless fixing belt 2 for carrying a sheet-like medium on which a toner image is fixed, and a heat roller 3 and fixing roller 4 over which the fixing belt 2 is stretched. The fixing device 1 also has a pressure roller 5 which is disposed opposite the fixing roller 2 via the fixing belt 2, and a heater 6 which is incorporated into the heat roller 3. The heater 6 is exposed relative to the fixing belt 2.
Patent JP-2002180017-A (JP)
Title: Adhesive sheet for semiconductor and part and semiconductor device using the same
Inventor: KADOTA YOSHIJI
IPC: C09J7/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To industrially provide an adhesive sheet for a semiconductor device having excellent reflow resistance and processability and improve the reliability of the semiconductor device for surface packaging. SOLUTION: This adhesive sheet for the semiconductor is characterized in that (A) a protective film layer satisfies characteristics of the following (1) to (2) in the adhesive sheet comprising at least one layer of the protective film layer (A) and (B) an adhesive layer. (1) >=75 and <=250 μm thickness and (2) >=0.5 and <=10 GPa modulus of elasticity.
Patent JP-2002184742-A (JP)
Title: Dry cleaning device
Inventor: OTANI MINORU
IPC: B08B5/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To achieve stable modification effect and to remove deposit in a dry cleaning device using radiation ultraviolet rays due to an excimer lamp. SOLUTION: A dry cleaning device includes an excimer lamp 1 for applying an excimer beam toward a substrate 3, and an air flow direction control mechanism 10 for controlling the direction of air flow between the excimer lamp 1 and the substrate 3.
Patent JP-2002186801-A (JP)
Title: Condenser for treating waste
Inventor: TSUTSUMI RIKUO
IPC: B09B3/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a condenser for treating waste capable of liquefying a predetermined component in decomposed gas as much as possible. SOLUTION: In a waste treatment apparatus consisting of a pyrolysis furnace for decomposing waste by heating, a condenser 2 housing the decomposed gas 9 generated in the pyrolysis furnace through a gas sending pipe 6 to liquefy the same and a gas combustion device for burning the decomposed gas not condensed by the condenser 2, a nozzle 11 is provided on the side of the condenser 2 of the gas sending pipe 6 to eject the decomposed gas into the condenser 2 along with a forcibly sent-in liquid 10.
Patent JP-2002186855-A (JP)
Title: Catalyst for steam-reforming methanol
Inventor: AZUMA NAOTO
IPC: C01B3/32
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst used in a process for steam-reforming methanol and being capable of forming a low CO concentration reformate gas. SOLUTION: The catalyst has a porous matrix and first and second disperse phases dispersed in the matrix. The matrix comprises at least one member selected from SiO2, Al2O3, TiO2, and ZrO2. The first disperse phase comprises at least one member selected from Cu and Cu oxides, and the second disperse phase comprises a Ce oxide. The content of the Cu component is in the range: 1.0 wt.%<=Cu<=40 wt.%; the content of the Ce component is in the range: 0.5 wt.%<=Ce<=30 wt.%, and the porous matrix constitutes the balance, provided that the sum of the percentages by weight of the matrix, the Cu component in the first disperse phase, and the Ce component in the second disperse phase is 100 wt.%.
Patent JP-2002189913-A (JP)
Title: Point utilization system
Inventor: OGAWA HIROSHI
IPC: G06Q30/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a system which can promote use of points that a trader gives to consumers. SOLUTION: This point utilization system is equipped with a data communication means 1 and a data converting means 2. The data communication means 1 receives primary point data regarding primary points of the consumers managed by databases by1, by2, etc., of traders b1, b2, etc. The data converting means 2 converts the primary point data into 'secondary point data' regarding 'secondary points' which can be used to obtain a privilege regarding the trader b3, etc., different from the traders b1 and b2 or an article or service provided by a consumer (c) different from a consumer (c) or a 3rd party. The data communication means sends the secondary point data to a terminal cx of the consumer (c), so that the secondary points can be used by the consumer (c).
Patent JP-2002186602-A (JP)
Title: Method and device for cutting out thoracic region of strapped image
Inventor: OKADA TOSHIFUMI
IPC: G06T7/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for automatically cutting out a thorac ic region of an strapped image which is capable of automatically detecting a strapping border of the strapped image and automatically cutting out the thoracic image region. SOLUTION: A strapped border position between a thoracic region and a strapped region based on a variation of a mean pixel level of ROI through detecting ROI in an upward and downward range of an image from a central portion of the image and cutting out an image data between the detected upper strapped border position U and the lower strapped border position L (step S15). Also included in the work is to detect a remaining blank portion of the strapped image based on the dispersed value of the ROI and decide this remaining blank portion as an upper or a lower strapped border position.
Patent JP-2002192374-A (JP)
Title: Laser beam machining head
Inventor: SUGAWARA AKIRA
IPC: B23K26/142
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining head capable of preventing the contamination of an optical system by a spatter having a large momentum. SOLUTION: On the side of an optical path of a laser beam converged by a lens, at least two of nozzle bases 15A, 15B, 15C are disposed. The two nozzle bases are disposed at the positions different from each other with respect to the optical axis of the converged laser beam 10. Each of the nozzle bases is provided with slitlike nozzles 16A, 16B, 16C blowing a gas toward the optical path of the laser beam. The two nozzles are disposed in parallel with each other.
Patent JP-2002189869-A (JP)
Title: Information delivery system
Inventor: NAGASAWA NOBORU
IPC: G06Q30/06
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for providing information a user wants out of information provided by a plurality of information providing organizations. SOLUTION: A system for selecting information 20 obtains information from the plurality of information providing organizations 1 for delivering information, and accumulates the information in a group of databases. The system for selecting information 20 selects information the user inputs or sets and wants to receive from the group of databases, and delivers to a user terminal 30. The user utilizes the user terminal 30, and receives only the information the user wants out of the information provided by the plurality of information providing organizations.
Patent JP-2002192051-A (JP)
Title: Method and apparatus for improving surface of vehicle
Inventor: TANI YOSHIMICHI
IPC: B05D5/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for improving the surface of a vehicle, by which the washing away of a surfactant used for cleaning the surface of the vehicle is eliminated and the removing work of the surfactant is unnecessitated. SOLUTION: A protective film is formed on the surface of the vehicle by applying a coating prepared by mixing and foaming water with an amphoteric surfactant on the surface of the vehicle and applying a silicone compound on the surface of the vehicle while the foamed amphoteric surfactant and water remain. For example, 98.8% water and 1.2% alkylbetaine of the amphoteric surfactant are mixed and foamed and applied on the surface of the vehicle 1 and next, the 1st silicone compound is sprayed and applied.
Patent JP-2002192004-A (JP)
Title: Tab type crushing apparatus
Inventor: UMEDA HIROYUKI
IPC: B27L11/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a tab type crushing apparatus from the tab of which little amount of crushed material scatters outside. SOLUTION: On a fixed base plate (3a), a tab (3) having a plurality of projecting parts (11) on an inner wall (3c) is provided in a freely rotatable manner, and the opening part (12) of the fixed base plate (3a) is provided through which part of a crusher (1) is exposed. A deflector (14) which springs back the crushed material discharged from the crusher (1) towards the inner wall (3c) of the tab (3) is provided at one side in a direction orthogonal to the rotary shaft (1a) of the crusher (1) in the opening part (12). Baffle plates (20, 21) extended in a radial direction are provided on the inner wall (3c) of the tab (3). The baffle plate (20) is preferably provided in the vicinity of the upper part of the projecting parts (11) of the tab (3).
Patent JP-2001228518-A (JP)
Title: Film-engaging sprocket drive
Inventor: FUSS TIMOTHY J
IPC: G03B17/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a film-engaging sprocket drive for use with an edge- perforated film strip which drive permits increase/decrease of a pitch between film-engaging teeth with respect to the film perforation. SOLUTION: The film-engaging sprocket drive for use with the edge- perforated film strip comprises a set of two coaxial sprocket wheels each having a series of fixed-pitch film-engaging teeth that are similarly shaped to engage the film strip within the film perforations and that are arranged in successive pairs of one tooth from one sprocket wheel and another tooth from the other sprocket wheel. The sprocket wheels each are rotatable relative to the other to similarly increase the pitch of the two teeth in the respective pairs of teeth to greater than the pitch of the film perforations. A return spring is arranged to rotate one sprocket wheel with respect to the other sprocket wheel to decrease the pitch of the two teeth in the respective pairs of teeth substantially to the pitch of the film perforations.
Patent JP-2002203537-A (JP)
Title: Terminal for storage battery
Inventor: KODAMA SATOSHI
IPC: H01M2/30
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a ceramic substrate and a soldering material from yielding cracks when an outside conducting wire is connected by using a mechanically external force of tightening and caulking or the like in a terminal for a storage battery wherein a terminal body made of aluminum alloy is soldered on a ceramic substrate. SOLUTION: This terminal is equipped with a cylindrical ceramic substrate 1 having a through hole 1a toward the shaft direction and a cylindrical terminal body 2 made of aluminum alloy, that is inserted into and connected with the through hole 1a of the ceramic substrate 1, and wherein a flange part 2a is formed on the closed one end and the other part is open, and the ceramic substrate 1 whose one end face is locked to the flange part 2a, and whose other end face is soldered with the outer side face of the other end part of the terminal body 2 that protrudes from this other end face is fitted and soldered with a ring-shaped connecting member 6 made of nickel or copper in order to solder a conducting wire 7 on the other end of the terminal body 2.