baber/WOPTO huggingface dataset:
Patent JP-2001320439-A (JP)
Title: File transfer method, and its system
Inventor: KATO RIE
IPC: H04L12/54
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a file transfer system transferring files through the use of transfer paths whose load state is changed every moment that can always optimize the transfer efficiency by grasping a state of each transfer path and sequentially transferring the files divided in the unit of time and to provide its system. SOLUTION: A file input section 13 references a transfer path management table 12 storing a channel speed of each transfer path and a current load state as information so as to calculate a data amount transferred per unit time and reads the data of the amount from a file. A data division section. 14 divides the read data depending on the transfer capability of each transfer path. A transfer control section 15 grasps a load state of each transfer path while the data are transferred and updates load information of each transfer path of the transfer path management table 12. Then the data are transferred in the unit of a succeeding unit time t2 second on the basis of the updated information.
Patent JP-2001319953-A (JP)
Title: Prober
Inventor: WADA EIZO
IPC: G01R1/06
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a prober without drop in throughput and no fear of damage on an electrode pad of a semiconductor device or on a probe card. SOLUTION: In the prober, a chuck mechanism 4 for a wafer 10 has a heat plate 5, and the probe card 1 is mounted on a card holding jig 2 while the card holding jig 2 is fixed to a head plate 3. A heater 6 and a temperature sensor 9 are provided at the card holding jig 2 to heat the card holding jig 2 to a given temperature. Then, the card holding jig 2 can be held constantly at a given temperature without an influence from the heat of the chuck mechanism, and a variation in position of a contacting needle 7 caused by deformation of the card holding jig 2 can be prevented even when the temperature varies.
Patent JP-2001318808-A (JP)
Title: Timer monitoring device
Inventor: IKEDA KENJI
IPC: G06F11/30
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a timer monitoring device capable of preventing any large load from being imposed on a CPU. SOLUTION: This timer monitoring device is provided with a judging means for judging whether or not the measuring time of plural timers to be used for a program is timed out and an informing means for informing the execution origin of the program using the timer whose time-out is judged by the judging means of the fact that the timer is timed out. Then, when it is judged that at least two timers among the plural timers which are simultaneously being used by the program are timed out within a prescribed time by the judging means, the execution origin of the program is informed that at least the two timers are timed out only once.
Patent JP-2001326647-A (JP)
Title: Communication unit
Inventor: OYAMA TETSUSHI
IPC: H04L47/43
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit that effectively utilizes a communication resource so as to transmit control information, at transmission of video and audio signals. SOLUTION: A CPU 108 transmits video/audio data outputted from a VTR 101 via an ATM-I/F 110 and transmits control information from the ATM-I/F 110 by mapping the control information to a padding field of a User-PDU, which is a transmission unit of video and audio signal data and using the same virtual channel as that for the video audio data, when a user control request from the User-I/F 111 at the same time is detected. A CPU 113 judges that the control information is attached and detects the control information, when a data size included in the User-PDU received via an ATM-I/F 112 differs from a predetermined data size and outputs the detected control information to a VTR 105.
Patent JP-2001326896-A (JP)
Title: Video camera
Inventor: SAKUMA KAZUJI
IPC: H04N5/91
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a video camera that uses a high resolution solid-state image pickup element and has a high resolution still picture continuous recording function that can continuously record a moving picture, a still picture with a resolution nearly the same as that of a moving picture and a high resolution still picture having a resolution of a still camera or the like at a short time interval. SOLUTION: The video camera is provided with an image pickup means 2 that can pick up a high resolution still picture, a moving picture processing system 3, a still picture processing system 5, and a continuous still picture processing system 7 that generates a division images by fields or frames being divisions of an image or an interleaved image by fields or frames resulting from interleaving different image parts on the basis of each still picture or its most video information. The continuous still picture processing system 7 consists of an image memory 9 that records video information outputted from at least the image pickup means 2 and of an image memory controller 10 that controls the memory 9.
Patent JP-2001330880-A (JP)
Title: Camera
Inventor: TAKAGI TETSUYA
IPC: G03B17/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing film from being wasted in the case of rewinding the film halfway and made excellent in handleability. SOLUTION: In the case of giving designation to rewind the film halfway, the number of exposed frames at such a time is stored in the memory part of a control circuit 1 and rewinding the film 5 halfway is started in this camera. In a state where the leader part of the film is exposed from a cartridge 3, rewinding the film is finished, and a punch hole showing information on the number of exposed frames is formed on the leader part by punching pins 71a to 71d, 72a and 73a to 73c having different cross-sectional shape in a punch mechanism part 70. Based on the exposed leader part and the punch hole, the cartridge of film rewound halfway 3 is visually confirmed as the cartridge of film rewound halfway and also the number of exposed frames is visually confirmed.
Patent JP-2001330095-A (JP)
Title: Continuously variable transmission
Inventor: MURAKAMI HISAYASU
IPC: F16H37/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To shorten the shaft length of a continuously variable transmission to be driven through a belt during advancing but not through the belt during reversing. SOLUTION: The continuously variable transmission comprises an input shaft 3 connected to an engine output shaft 1 through a starting mechanism 2; a driven shaft 10 which has a drive pulley 11 and to which a power is transmitted from the input shaft; a driven shaft 20 having a driven pulley 21 a belt 15 run around and between the two pulleys; and an output shaft 32 to transmit the power of the driven shaft 20 to a wheel. The diameters of the pulleys are changed in a reverse direction by actuators 14 and 22 situated at the two pulleys. A power shaft 4 is situated non-axially with and in parallel to the drive shaft 10 and the driven shaft 20. The power shaft 4 and the driven shaft 10 are interconnected through a direct coupling transmission mechanism 13 for advancing and the input shaft 3 and the driven shaft 20 are interconnected through a direct coupling mechanism 26 for reversing.  The input shaft 3 is situated non-axially with and in parallel to the drive shaft 10 and the driven shaft 20. A power during advancing is transmitted through the direct coupling transmission mechanism 13 for advancing and the belt 15 and a power during reversing is transmitted through the direct coupling transmission mechanism 26 for reversing.
Patent JP-2001333427-A (JP)
Title: Moving picture coder and moving picture decoding system
Inventor: MIZUGUCHI NOBORU
IPC: H04N19/70
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To increase a data transfer rate in a moving picture coder without increasing a transfer rate of a transmission channel. SOLUTION: A data quantity of coded video data per unit time coded by a video coding section 103 is measured, and when the data quantity is smaller than a prescribed threshold value, a format section 115 controls the data so that output data of coding auxiliary data coded are increased and the coded auxiliary data multiplexed by a multiplexer section 107 are increased.
Patent JP-2001327887-A (JP)
Title: Crushing device
Inventor: FUKUDA OSAMU
IPC: B02C18/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the discharge of an uncrushed material from a discharge port in a crushing device for crushing a material to be crushed such as a vegetable based waste material by the inertia of a rotary mass material. SOLUTION: A fly wheel 38 is arranged in the center of a crushing chamber 38 to divide the crushing chamber 33 into a primary crushing chamber 33a and a secondary crushing chamber 33b. Crushing blades (39, 41 and 43) of one side for crushing the material A to be crushed are arranged on the side surface of the fly wheel 38 at a certain interval in the diameter direction and crushing blades (40, 42 and 44) of another side are arranged on the dividing wall 37 to crush the material to be crushed by the shear with the crushing blades of one side.  A partition wall 60 is formed on the opposed surface of the dividing wall 37 to the outer peripheral surface of the fly wheel 38 with a gap between the opposed surface and the outer peripheral surface of the impeller 38 to prevent the direct movement of the material A to be crushed before crushed from the primary crushing chamber 33a to the secondary crushing chamber 33b and the discharge port 46 for discharging the final crushed material is formed to face the inside of the secondary crushing chamber 33b opposed to the primary crushing chamber 33a across the partition wall 60.
Patent JP-2001327581-A (JP)
Title: Sterilizing system
Inventor: MAKI TAKEHIKO
IPC: A61L2/20
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing system constituted in such a manner that steam generating means may be efficiently operated according to the operating state of a sterilizing means. SOLUTION: This system has the sterilizing means 2 and the steam generating means 3 and controls the evaporation rate of the steam generating means 3 according to the operating condition of the sterilizing means 2.
Patent JP-2000355294-A (JP)
Title: Bicycle pedal
Inventor: TAKAHAMA KIMITAKA
IPC: B62M3/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a step-in bicycle pedal having comparatively large durability and capable of being manufactured comparatively inexpensively. SOLUTION: This bicycle pedal 10 has a pedal spindle 20, a pedal main body 22 having at least one cleat engaging mechanism 24, and a tread cage 28 supporting rider's feet to attach shoes through cleats. The pedal main body 22 and the tread cage 28 are mutually connected so as to rotate around the pedal spindle 20 integrally. The tread cage 28 is formed at least partially by an elastic material so as to enable bending of the tread cage 28 for the pedal main body 22. The tread cage 28 has a tread face 38 arranged at least partially on the cleat engaging mechanism 24 so that the tread cage 28 is elastically deformed to engage the cleats with the cleat engaging mechanism 24 completely.
Patent JP-2001337075-A (JP)
Title: Surface inspecting device and method
Inventor: MORIKAWA TAKASHI
IPC: G01N29/12
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To distinguish oscillations which occur when a head collides with a protrusion in the surface of a substrate from another noise to detect the oscillations regardless of the type of the head. SOLUTION: In this surface inspecting method, by floating and moving the inspecting head 33 over the surface of a medium to be inspected 10 and detecting the oscillations which occur when the inspecting head 33 collides with the protrusion in the surface of the medium to be inspected 10 by an AE sensor 38, the state of the surface caused by the height of the protrusion in the surface of the medium to be inspected 10 is inspected. By selecting a specific physical constant on the oscillations of a detecting system to detect the oscillations of the inspecting head 33 and converting the oscillations which occur when the inspecting head 33 collides with the protrusion in the surface of the medium to be inspected 10 into a signal, it is possible to distinguish the signal from another noise to detect the signal.
Patent JP-2001338065-A (JP)
Title: System for distributing nursing service data and method for the same and recording medium with recorded program for nursing service data distribution
Inventor: UMAYABASHI MASAO
IPC: G06Q50/22
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce a workload to be imposed on the service providing slip delivery of a home nursing supporting agent, and to reduce a workload to be imposed on the transfer of a service providing agent. SOLUTION: A home nursing supporting agent terminal 20 transmits a service providing slip to a distributing server 60. The distributing server 60 distributes the service providing slip data to a PC terminal 30 of a service providing agent and a city/town/village terminal 50 which cooperatively provide a service to a person to be nursed by referring to an agent code and a providing slip address table 65 included in the service providing slip, and transmits this through an FAX server 70 to an FAX terminal 40. The service providing agent PC terminal 30 transmits the result data to the distributing server 60, and the distributing server 60 distributes the result data to the PC terminal 30 and the FAX terminal 40 and the city/town/village terminal 50 in the same way.  The distributing server 60 counts the number of persons to be nursed by the home nursing supporting agent 2 from the service providing slip, and charges each person to be nursed the fixed sum of money. Also, the distributing server 60 distributes a transfer slip.
Patent JP-2001335959-A (JP)
Title: Method for producing metallic ultrafine particle and device
Inventor: SAKAMOTO HITOSHI
IPC: B01J23/72
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To produce metallic ultra fine particles on a substrate having an optional shape by applying chemical vapor deposition treatment. SOLUTION: A precursor (CuxCly) 30 film-deposited by plasma is subjected to reduction with hydrogen while controlling its temperature, a substrate 12 formed with Cu hyperfine particles 29 with a desired and uniform grain size is produced, and chemical vapor phase deposition treatment is applied to produce the Cu hyperfine particles 29 on the substrate 12 having an optional shape.
Patent JP-2001336118-A (JP)
Title: Sound insulation wall body
Inventor: NAKAGAWA FUMIHIRO
IPC: E01F8/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation wall body inexpensive in manufacturing and installation cost without completely interrupting the line of vision of a driver or a passenger while providing sufficient sound insulation effect. SOLUTION: The sound insulation wall body (A) is arranged along a road or a railway. The sound insulation wall body is provided with a frame body (8) and a plurality of sound insulation cylinders (1) attached to the frame body (8) by providing a gap, and provided with a porous layer (4) capable of venting in the outer peripheral face. A plurality of sound absorption chambers (R) is provided on the inner peripheral side of the porous layer (4). The sound absorption chamber (R) of at least a part has a venting hole (6) between an adjacent other sound absorption chamber (R).
Patent JP-2001338675-A (JP)
Title: Sealed type lead storage battery
Inventor: TSUJIKAWA TOMONOBU
IPC: H01M10/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealed type lead storage battery which has high durability of high rate discharge characteristics, while improving the high discharge characteristics. SOLUTION: In the sealed type lead storage battery which is comprised of a positive electrode which contains lead dioxide as an active material, a negative electrode which contains lead as an active material, and an electrolyte, the above electrolyte contains a dilute sulfuric acid and an alkali metal salt of perfluoro-alkyl sulfonic acid expressed with CnFn-1SO3M.
Patent JP-2001335836-A (JP)
Title: Method for producing heat resistant steel
Inventor: YUGA MASAO
IPC: C22C38/54
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing heat resistant steel by which excellent strength and toughness can be imparted without performing direct quenching and reheating quenching treatments in sequence over two times. SOLUTION: In this method for producing heat resistant steel, steel having a composition containing, by mass, <=O.08% C, >=0.40% Si, <=1% Mn, <=0.02% P, <=0.005% S, 2.0 to 3.5% Cr, 0.8 to 1.6% Mo, 0.10 to 0.40% V, <=0.08% Al, <=0.005% N, <=0.004% O, 0.005 to 0.03S% Ti, 0.0005 to 0.004% B, <=0.50% Cu and 0.05 to 1.0% Ni and also satisfying 0.25%<=Cu+Ni<=1.0%, and the balance substantially iron is heated to 1,050 deg.C, is hot-rolled, is rolled down so as to control the total draft at a rolling temperature of <=1,000 deg.C to >=30%, is cooled, is heated at 870 to 1,100 deg.C, is cooled and is thereafter tempered.
Patent JP-2001344741-A (JP)
Title: Magnetic recording medium
Inventor: TAKAHASHI HIDEAKI
IPC: B42D15/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the environmental problem and the pending problem that paper used as the support of the usual magnetic recording medium is not reused, which are caused since almost all of the magnetic recording media are disposable. SOLUTION: This magnetic recording medium has a polyolefin layer which is formed between the paper support and a magnetic layer and has >=5 μm thickness. The polyurethane resin, which is obtained by mixing polyurethane resin whose Tg is -40 deg.C to 10 deg.C with polyurethane resin whose Tg is 50 deg.C to 150 deg.C and the average Tg of which is 10 deg.C to 50 deg.C, is used as a binder to be used in the magnetic layer.
Patent JP-2001345735-A (JP)
Title: High frequency switching circuit
Inventor: YAMAMOTO AKITSUGU
IPC: H01P1/15
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency switching circuit in which transmission loss is improved by regulating the characteristic impedance of the entire circuit through a strip line being used as a high frequency switching circuit. SOLUTION: The high frequency switching circuit can deal with the frequencies of two transmitting/receiving signals and comprises a first diode for switching the transmitting/receiving signal disposed between a transmitting terminal and an antenna terminal and having an anode being connected to the transmitting terminal side, a strip line arranged between the antenna terminal and a receiving terminal, a second diode having an anode being connected to the receiving terminal side of the strip line, and a control terminal supplying an ON/OFF control voltage of the first and second diodes. Characteristic impedance of the strip line is set lower than 50 Ω.
Patent JP-2001343669-A (JP)
Title: Liquid crystal display device
Inventor: ASHIZAWA KEIICHIRO
IPC: G02F1/1343
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent a gate electrode and a drain electrode from being disconnected by suppressing the photoconductive current of a thin film transistor part. SOLUTION: A semiconductor layer ASI which is positioned at the under layer of the source electrode SD1 of a thin film transistor TFT is arranged so as not to be protruded from a gate line GL. Then, the generation of a photoconductive current is suppressed by expanding the distance between the channel part C of the thin film transistor TFT and the side wall of the semiconductor layer ASI climbing-over part of the source electrode SD1. Cracks and disconnection of the drain electrode and the source electrode are prevented by forming a two directional climb-over part or a three directional climb-over part at the climb-over part of the drain electrode or the source electrode of the semiconductor layer.
Patent JP-2001342220-A (JP)
Title: Cyclohexyl group-containing methacrylic acid ester- based copolymer
Inventor: YOSHIDA MASAYA
IPC: C08F220/18
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a new methacrylic acid ester-based copolymer improved its weather resistance further than that of conventional articles and having good physical properties such as heat resistance, waterproofness, acid resistance, alkali resistance, hot water resistance, impact resistance, processing properties, flexibility, hardness, elongating property, transparency, etc., especially in the balance of the hardness and flexibility. SOLUTION: This methacrylic acid ester-based copolymer is obtained by polymerizing monomer components containing a polymerizable unsaturated monomer expressed by the general formula (1), wherein (n) is 1-4 integer indispensably.
Patent JP-2001345597-A (JP)
Title: System and apparatus for attaching electrical component
Inventor: SUHARA SHINSUKE
IPC: H05K13/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric component loading apparatus and system having long service life and high loading accuracy. SOLUTION: A guide rail 46, supporting a nozzle-holding member 74, comprises ceramics whose main component is silicon nitride and is engaged with the outer peripheral surface of an index table 20 for movement relative to a fixed guide block 50. A roller 48 fitted to the guide rail 46 is engaged with a cam slot of a cylindrical cam 40, which is raised/lowered, while the nozzle holding member 74 is turned by rotation of the index table 20. The roller 48 gets on a lift member 148 at a part receiving position and a part attaching position while the nozzle-holding member 74 is raised/lowered, while being guided by the guide rail 46 and the guide block 50 due to rising/falling of the lift member 148.  Since the guide rail 46 is made of ceramics, vibration at the start of movement and stopping of the suction nozzle 90 due to intermittent rotation of the index table 20 is easily attenuated with less deflection at the tip end of the sucking nozzle 90, resulting in reduced suction errors or loading errors.
Patent JP-2001351529-A (JP)
Title: Aging method for plasma display panel
Inventor: ATOZAWA MIZUYOSHI
IPC: H01J17/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an aging method obtaining a plasma display panel capable of aging at low voltage and stably operating. SOLUTION: In the aging of the plasma display panel having a cathode 1 exposed to a discharge space; an anode 2; and a third electrode 3 connected to the cathode and insulated from the discharge space with insulating coating films 4, 5, aging of the cathode 1 is conducted by using a constant current pulse between the cathode 1 and the anode 2, and aging of the insulating coating films 4, 5 on the third electrode are conducted by using a positive voltage pulse alternately applying to the cathode and the anode, in which pulse voltage applied to the anode is lower than the minimum discharge-maintaining voltage of the cathode and the anode.
Patent JP-2001349085-A (JP)
Title: Mechanical parking garage for building with base isolator
Inventor: NIIHARA YUJI
IPC: E04H6/18
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical parking garage capable of protecting a lift even if a displacement occurs in a building between the upper and lower parts of a base isolation member. SOLUTION: This parking garage comprises a car loading part 2 having the floor of the upper side building structural body 21 of the base isolation member 20. The floor comprises an opening 3. A lift device 5 is disposed in a lower side building structural body 22, and the lift 5 having a pallet 4 loaded with a car 1 placed thereon is vertically moved between the opening part 3 and a shaft 23 formed downward from the opening 3. The lift device 5 is fixed to the lower side building structural body 22, and a pallet receiving device 8 for supporting the pallet 4 positioned in the opening is provided on the upper side building structural body 21 around the periphery of the lower surface of the opening.