baber/WOPTO huggingface dataset:
Patent JP-2001334403-A (JP)
Title: Drill bit
Inventor: MIYANAGA MASAAKI
IPC: B23B51/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a drill bit capable of effectively using impact force by using it by installing it directly on a rotationally oscillating drill and damping resiliency against the impact force transmitted to the drill bit. SOLUTION: A resiliency damping part 8 a cross-sectional area of which is reduced is formed on a part of a bit main body 1.
Patent JP-2001335502-A (JP)
Title: Elongation inhibitor of dendrite of melanocyte and cosmetic comprising the same
Inventor: SAITO YUKO
IPC: A61K8/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a prophylactic or an improving means effective against dyschromia accompanied with inflammation or dyschromia such as ephelides. SOLUTION: This skin care preparation is obtained by including an essence, preferably a rhizome of Nabostachys jatamanse and/or Narbostachys chinesis excellent in having inhibiting actions on elongation of dendrites of melanocytes in a skin care preparation such as a cosmetic.
Patent JP-2001346108-A (JP)
Title: Broadcast program receiver
Inventor: NAKAMURA KOICHI
IPC: H04N5/445
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast program receiver with convenient handling and practically suitable user-friendliness that automatically displays other viewable program when a program is fallen into a disabled viewing state due to a view limit so as to facilitate a program selection by a viewer. SOLUTION: The broadcast program receiver detects a viewing disabled state of a viewed broadcast program A and automatically selects any of other viewable broadcast programs B-J on the basis of the result of detection. The broadcast program receiver displays a message denoting the viewing disabled state of the viewed broadcast program A and any of a selected broadcast program among the viewable broadcast programs B-J on the same screen.
Patent JP-2001340727-A (JP)
Title: Method for treating gas
Inventor: MORI YOICHI
IPC: B02C23/24
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently, simply and safely removing SO3 in a gas, causing white smoke or violet smoke for example, a gas generated by combustion of a fuel containing sulfur in a boiler or the like. SOLUTION: A neutralizing agent such as sodium hydrogen-carbonate of 0.05 to 0.5 mm average grain size is pulverized to <=20 μm average grain size by a dry pulverizer and is injected into a gas while holding a dispersed state in an air stream caused by pulverization to neutralize and remove the SO3 component.
Patent JP-2001341678-A (JP)
Title: Working machine
Inventor: NANRI NORIYUKI
IPC: A01C11/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To increase traveling performance of a working machine, and to prevent generation of such a trouble that a travel-incapable condition is brought by slippage of a crawler belt. SOLUTION: A fitting lag is attached detachably to a portion of a crawler belt main body positioned between lags provided adjacently in the circumferential direction, the fitting lag forms a protruded part projected to the outer side of an outer end edge part of the crawler belt main body in an outer end part, and a paddle blade member for mud is attached in the protruded part.
Patent JP-2001346162-A (JP)
Title: Multiplexed stream converter and method, and recording medium
Inventor: KATO MOTOKI
IPC: H04N19/102
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a recorder that causes no mismatching with other data in the case of reproducing a video stream that is recorded after it is re-encoded. SOLUTION: A demultiplexer 12 and an analysis section 13 receive a transport stream received by the recorder 10. The analysis section 13 outputs information of a stream other than the video stream to a coding controller section 18. The coding controller section 18 controls encoding by an encoder 15 on the basis of received information and outputs video coded control information to a multimedia coding data encoder 20. The multimedia coding data encoder 20 alters multimedia coded data from the demultiplexer 12 into data not causing mismatching between the video data and other data at a reproduction side on the basis of the video coding section control information and outputs the altered data to a multiplexer 16.
Patent JP-2001350324-A (JP)
Title: Image forming device
Inventor: HASHIMOTO KOICHI
IPC: G03G15/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To excellently form an image even when much developer left after transfer is mixed in magnetic particles in a magnetic brush electrifying means. SOLUTION: In this image forming device, toner left after transfer remaining on a photoreceptor drum 1 is temporarily recovered by electrified particles 11 in the magnetic brush electrifying device 2 and then is discharged to the drum 1 from the particles 11 so as to be recovered again by a developing device 4. Even when much toner left after transfer is mixed in the magnetic particles 11 in the device 2, the toner left after transfer mixed in the magnetic particles 11 in the device 2 is discharged to the drum 1 by outputting a control signal to a controller 34 by the operation of a touch panel 33. Therefore, the image is stably and excellently formed over a long term.
Patent JP-2001344323-A (JP)
Title: Wholesale service service system of information technology-related goods, and method of service and storage medium thereof
Inventor: YAMAMOTO HIDEO
IPC: G06Q30/06
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a service system capable of rapidly coping with changes in needs and desires of the market, along with improving efficiency of fundamental business operations and reduction of cost. SOLUTION: This service system for whole sale service in circulation makes information technology goods circulate from manufacturing corporation MK to user UZ. This system is connected to clients 12, 14-16 that are allocated at each process of circulation from a manufacturer MK to user UZ via the Internet 11, and equipped with server system 13, capable of giving and taking business information of the information technology goods that are dealt on this process of circulation, on real-time basis between clients 12, 14-16. A server system 13, equipped with a procedure for making each clients conduct search for information technology goods. A search procedure makes each clients search for these, with fundamental information, specifications on hardware, code numbers and free words.
Patent JP-2001340558-A (JP)
Title: Winning device
Inventor: EBARA SHUICHI
IPC: A63F7/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent complication of the development, manufacture and control of a game machine in proportion to the number of the game specification, and to give variation to the number of obtained game balls easily and accurately. SOLUTION: In the variable winning device 40, the game condition is changed from a first winning state in which winning of a game ball is difficult to a second winning state in which winning of a game ball is easy when a special game condition is generated, and during the period, if a previously set number of winning game balls pass a winning ball counting switch 45 in the winning region, the game condition is returned to the first winning state. The variable winning device 40 has a ball reservation gutter 46 for reserving only one game ball before reaching the winning ball counting switch 45 when the game condition is in the second winning state and guiding the reserved ball out to the winning ball counting switch 45 when the game condition is returned to the first winning state.
Patent JP-2001349684-A (JP)
Title: Radiator
Inventor: AMEKURA HIROSHI
IPC: F28F1/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a radiator comprising a pair of tanks, a large number of flat tubes connected between, and coil gate fins fixed between the flat tubes in which deformation incident to thermal expansion caused by increasing temperature in the central part and lowering temperature at the opposite end parts is suppressed and metal fatigue is reduced by suppressing the effect of temperature cycle due to thermal expansion. SOLUTION: Pitch of corrugated fins is set larger at the opposite end parts than in the central part so that heat dissipation is reduced from a part where the temperature is lowered. Since the temperature is relatively raised at the opposite end parts and the entire temperature can be made uniform, deformation incident to thermal expansion of a radiator can be suppressed.
Patent JP-2001340268-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA YASUFUMI
IPC: A47L5/14
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner reducing an operation noise by preventing propagation of vibration of an air blower, preventing a leakage noise caused by thermal deformation by reducing propagation of the heat of exhaust air securing dust collecting capability, improving reliability of a dust collecting bag and securing a comfortable cleaning work. SOLUTION: This vacuum cleaner having a vacuum cleaner body 1 internally provided with the motor-driven air blower 4 and a sucking tool 26 communicated with the motor-driven air blower 4 and having a suction passage 9 for communicating the motor-driven air blower 4 with the sucking tool 26 and an exhaust passage 11 for refluxing exhaust air exhausted from the motor-driven air blower 4 to the sucking tool 26 side in the vacuum cleaner body 1, has a vibration control heat insulating material 12 between the suction passage 9 and the exhaust passage 11, and prevents vibration and heat of the motor-driven air blower 4 from propagating to an outer wall 10 of the suction passage 9 via the exhaust passage 11, and can reduce vibration of the whole vacuum cleaner 1, and can prevent reduction in the dust collecting performance by the thermal deformation.
Patent JP-2001346453-A (JP)
Title: Soil leveler for pot sheets
Inventor: KUROKO HITOSHI
IPC: A01G9/08
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent pot sheets from floating up from the container case and from being deformed. SOLUTION: Above the transferring stand for transferring the storage case 3 to which pot sheets are fitted, the rotary brush 11 is set for removing an excessive amount of the soil on the upper part of the pots in the pot sheets that receives a some slightly larger amount of the soil, as the brush is driven and rotated. At the lower side of the brush rotation shaft 12 of the rotary brush, a sheet floating inhibitor 15 equipped with a couple of sheet float inhibiting bodies 16 that are freely movable in the vertical direction and arranged so that the bodies are extended in the longitudinal direction between the waiting position lower than the upper face of the pot and the upper working position in a prescribed interval from the upper face of the pot 2.  The sheet float inhibiting bodies 16 are made vertically movable with parallel links and the parallel links are partially brought into contact with the upper face of the left and right side plates 21 at the lower part of the rotating arms as a part of the parallel link whereby the sheet float inhibiting bodies are held at a prescribed position.
Patent JP-2001351399-A (JP)
Title: Semiconductor memory
Inventor: ARITOMI KENGO
IPC: G11C29/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which memories can be tested surely. SOLUTION: This semiconductor memory is provided with plural array blocks. The array blocks included word lines, memory cells, bit lines, dummy word lines DWL0, DWL1, and transistors 1a, 1b. In a test mode, the dummy word lines are turned on/off selectively instead of work lines. Since a transistor 1a or 1b is turned on selectively, the bit line connected to the transistor is driven to the ground potential. Thereby, a defect of channel leak is detected. For other than a test mode, a defective word line is replaced by a spare word line contained in a spare block.
Patent JP-2001351831-A (JP)
Title: Electric double-layer capacitor and battery
Inventor: SAKATA KOJI
IPC: H01G11/86
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor and a battery which can prevent an equivalent series resistance(ESR) caused by gas leak from rising and stabilize electric characteristics even under high temperature atmosphere, even if a current collector is formed of a material of high gas permeability coefficient for the purpose of lowering an ESR, for example. SOLUTION: A sealing material 27 whose gas barrier property is higher than that of a current collector 13 is provided for sealing an interface 28 between the current collector 13 at both outer ends of a layer-like cell 20 which is formed by laminating one or two or more layers of basic cells and an electrode board 21 with a lead terminal inside package 22. As a result, electrolytic solution from the interface 28 between the current collector 13 at tooth outer ends and the electrode board 21 with a lead terminal each is prevented from gasifying and leaking out into the package 22 by means of the sealing material 27.
Patent JP-2001355824-A (JP)
Title: Waste incinerating furnace equipped with dust and ash removing device
Inventor: NISHINO MASAAKI
IPC: B08B3/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To permit the cleaning and removing of dust and ash adhered to or accumulated in an incinerating furnace from the outside of the furnace. SOLUTION: The waste incinerating furnace 1 is provided with a dust and ash removing device 14 capable of removing the dust 12 having adhered to a wall surface or the ash 13 accumulated on the surface of a fire grate in the furnace by operating the device from the outside of the furnace. The removing device comprises a high-pressure air injecting nozzle, a high-pressure steam injecting nozzle as well as a mechanical scraping and removing device.
Patent JP-2002002241-A (JP)
Title: Adjustment method of tire internal pressure and it's device, and rim for vehicle
Inventor: OTANI KOJI
IPC: B60C23/16
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To adjust tire internal pressure efficiently and easily while running. SOLUTION: Compresseed air storage container 11 storing a compressed air which is higher than the tire internal pressure being installed on the bottom of rim area 2 of rim 1 for a vehicle of tire T, and when the internal pressure is builtup, is made to communicate with the tire T to supply the compressed air into the tire by an adjustment means of air supplying quantity 12.
Patent JP-2001072350-A (JP)
Title: Remote monitoring system of elevator
Inventor: AOKI KENICHI
IPC: B66B5/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of the simultaneous transmission from each elevator monitoring device to a monitoring center in an emergency by providing at least one unmanned monitoring terminal in the monitoring center, and providing a local area network for connecting a manned monitoring terminal to the unmanned monitoring terminal. SOLUTION: Elevator cars 1a, 1b, 1c are provided with display devices 10a, 10b, 10c for displaying the transmission between elevator monitoring devices 5a, 5b, 5c and a monitoring center 6. This system has a local area network 11 for connecting manned monitoring terminals 7a, 7b to an unmanned monitoring terminal 7a. When an emergency call button 3a is pressed, or an elevator control device 4a detects a failure or abnormality, the elevator monitoring device 5a is laid in the connected state with a public circuit 8, and the public circuit 8 is laid in the connected state with the manned monitoring terminal 7a. The monitoring terminal 7a receives information such as emergency call, failure, abnormality or the like from the elevator monitoring device 5a for a fixed time. The information is displayed on the manned monitoring terminal 7a, and a person in charge copes with it.
Patent JP-2001029517-A (JP)
Title: Golf head having notch for adjustment of loft and lie
Inventor: BEEBE LOU C
IPC: A63B53/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce a stress which is applied to the shaft in a golf club head equipped with a notch for the adjustment of a loft and a lie. SOLUTION: A hosel 14 has a neck 20 which is connected to the heel section 16 of a body, and a bore to receive one end of a golf club shaft. The bore faces in a desired direction against the body. A hosel neck 20 has an upper surface 20a and a lower surface 20b. Then, a notch 62 is formed on the lower surface 20b of the hosel neck 20. The notch 62 has a depth which varies in the length direction. The minimum dimension among dimensions being measured in a region between the upper surface 20a of the hosel neck 20 and the bottom of the notch 62, is smaller than the outer diameter of the hosel 14. By this constitution, the direction of the bore can be adjusted by a twisting of the neck 20 at the notch 62.
Patent JP-2002005646-A (JP)
Title: Radio-type displacement measuring system
Inventor: ODA YUKINORI
IPC: G08C19/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio-type displacement measuring system, where measured data is received in a place at a long distance from an object to be measured and the displacement amount of the object to be measured is measured on the basis of the measured data. SOLUTION: Radio-type data communication devices 13 for measurement, in which linear gages 12 are built are installed respectively in a plurality of places at a turbine rotor 11. The respective communication devices 13 for measurement are triggered in the desired order by a radio trigger switch 18 from a place which is at a long distance from the turbine rotor 11. Measured data which are transmitted from the corresponding communication devices 13 for measurement are received by a data transmission-reception changeover device 19 so as to be read out in real time, and the data are computed and processed by a personal computer 20, so as to find the displacement amount of the rotary shaft of the turbine rotor 11.
Patent JP-2002000989-A (JP)
Title: Shape retaining bag for laundry used by storing in washing bag and shape retaining means for laundry
Inventor: TANI MASARU
IPC: D06F35/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of laundry after washing in the case that pieces of laundry apt to be deformed are put in a washing bag and multiple pieces of laundry are washed together. SOLUTION: In a washing method that the pieces of laundry requiring shape retaining are put in the washing bag and washed by an electric washing machine, a laundry shape retaining bag is stored in the washing bag so that the shape retaining bag, in which shape retaining objects are removably stored, is brought into close contact with a part of an item to be washed requiring shape retaining. In this washing method, a shape retaining plate composed of a synthetic resin is attached and fixed beforehand to the part of the item to be washed requiring shape retaining, and washing is performed by bringing the shape retaining bag removably stored with the shape retaining objects into close contact with a required space of the part requiring shape retaining of the item to be washed.  A plurality of small hollow pieces composed of a synthetic resin, or hydrophilic small pieces are stores in the shape retaining bag as the shape retaining objects.
Patent JP-2002009762-A (JP)
Title: Information processing system, information processing method, and information processing apparatus, and program providing medium
Inventor: ASANO TOMOYUKI
IPC: G06F21/62
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system that can reduce possibility of leakage of secret information so as to attain transfer of data to a rental PC and edit of the data by the rental PC. SOLUTION: A user in advance encrypts data such as environment data used for its own PC and a file desirably used at a visit place by using an encryption key on the basis of its password, and when uploading the data to a server via a network, the mutual authentication between the PC and the server is executed and uploading is conducted on the condition that the mutual authentication is successful. Furthermore, when transferring encrypted data from the server to the rental PC, after executing the mutual authentication between the server and the rental PC, the data are downloaded. Moreover, the server implements the management by means of a rental PC management database where identifiers of rental PCs, reservation data and pointers of downloading or uploading are referred to each other.
Patent JP-2002011679-A (JP)
Title: Multiped walking robot
Inventor: NAGATSUKA MASAKI
IPC: B25J17/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiped walking robot having a freedom in arrangement of a driving system for an articulated part while securing the articulated part with the sufficient power and rigidity. SOLUTION: A body 22 of a robot 21 is provided with first turning shafts 31 having the axial direction parallel to the side surface of the body 22 and turning the legs 24A-24D within the vertical surface against the side surface. The legs 24A-24D are provided with second turning shafts 32 having the axial direction vertical to the side surface of the body 22 and the turning the legs 24A-24D within the parallel surface against the side surface. By constructing first joint parts 28 with these first and second turning shafts 31, 32, the body 22 is secured the degree of freedom in the width direction, so as to adopt a cylindrical motor 30 as a driving system of the revolute joint parts 28 for improving a power performance while improving the rigidity of the revolute joint part 28 by widening the face width of a gear.
Patent JP-2001052843-A (JP)
Title: Heater
Inventor: FURUKAWA MASAKAZU
IPC: H05B3/20
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the temperature control, and to reduce the thickness and weight of a heater by providing a heating body formed by sintering metal grains in a surface of a plate body made of the nitride ceramic or the carbide ceramic, and forming a recessed part in the plate body. SOLUTION: Since nitride ceramic or carbide ceramic has a small coefficient of thermal expansion and it does not curve and deflect by heating, thickness and weight of a plate body (heater plate) can be reduced. Since the heater plate has a high heat conductivity and it can be formed thin, surface temperature thereof quickly follows to a temperature change of the heater plate. Temperature control is thereby facilitated. A heating body formed by sintering metal grains and the metal oxide is desirably used. As the metal oxide, lead oxide, zinc oxide or the like is used, and they can improve the adherence of the metal grains to the nitride ceramic and the carbide ceramic. The heater plate is provided with a recessed part, and a thermocouple is embedded therein so as to be used for temperature control of the heater plate.
Patent JP-2002010997-A (JP)
Title: Photographing device, image processor, image processing system, operation control method and storage medium
Inventor: ARAHATA HIROYUKI
IPC: G06T7/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device capable of acquiring stable excellent images at all times by objectively reporting a state at the time of image acquisition to a user. SOLUTION: An extraction means 113a extracts a prescribed value (feature amount) from photographed images (X-ray images). Alarming means 111 and 112 perform alarming by screen display and voice output based on the result of verifying whether or not the prescribed value obtained in the extraction means 113a is within a prescribed range. Thus, the user easily and accurately recognizes whether or not a present photographing state (X-ray amount or the like) is an optimum state or the like.