baber/WOPTO huggingface dataset:
Patent JP-2001354190-A (JP)
Title: Cable branching device fixing device
Inventor: HIKINO MASAMI
IPC: B66D1/60
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To automatically conduct work for fixing a branching device to a drum. SOLUTION: This device is provided for fixing the branching device 1 for connecting a towing cable 2 to a cable sensor 3 onto a drum 4a in winding the towing cable 2 over a flange 4c provided on the drum 4a. A fixing metal 5 is pivotally attached at both sides of the branching device 1 to be freely capable of oscillating so that an upper and a lower ends penetrate both surfaces of the branching device 1, and that an engagement protrusion 5b provided at the lower end is movable to get closer to or apart from the flange 4c. The fixing metal 5 is energized by a plate spring 6 so that the engagement protrusion 5b gets closer to the flange 4c. An engagement groove 4ca to be engaged with the engagement protrusion 5b is provided in a side surface of the flange 4c on the drum 4a.  Above the flange 4c close to a winding starting position for the towing cable 2 on the drum 4a, a roller 7 to press a pressing arm 5a toward the surface side of the branching device 1 in fixing the branching device 1 to the drum 4a, and let the fixing metal 5 oscillate in such a direction as to let the engagement protrusion 5b get apart from the engagement groove 4ca is pivotally attached to be freely rotatable.
Patent JP-2001349634-A (JP)
Title: Low temperature waste gas driving and freezing system
Inventor: IWAMOTO TAKASHI
IPC: F25B27/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To attain an efficient freezing output under utilization of waste heat gas generated from a micro gas turbine. SOLUTION: High temperature side hydrogen absorbing alloy containers having hydrogen absorbing alloy therein are mounted at high temperature side heat exchangers 4a, 4b acting as heat exchanging portions. Low temperature waste heat gas generated by a micro-gas turbine 1 is fed into the heat exchangers 4a, 4b, and a direct heat exchanging is carried out with the alloy container. In turn, low temperature side hydrogen absorbing alloy containers 71, 81 having hydrogen absorbing alloy stored therein are mounted on low temperature side heat exchangers 7, 8 acting as heat exchanging units, a high temperature side alloy container and a low temperature side alloy container are connected by hydrogen moving pipes 6a, 6b. The high temperature side hydrogen absorbing alloy can be heated efficiency with the waste gas of relative low temperature, the alloy is applied as a driving source, a freezing heat caused by discharging hydrogen at the low temperature side hydrogen absorbing alloy is generated and it can be effectively utilized. A high energy utilizing efficiency can be attained by a compact device.
Patent JP-2001356869-A (JP)
Title: Input device
Inventor: SUZUKI SHOJI
IPC: G06F3/0354
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of preventing the occurrence of click or pointer movement at the time of performing a key inputting operation from a keyboard. SOLUTION: At the time of detecting a key input from a keyboard 1, a key input monitoring module 5 turns an input from a touch pad 3 into an inhibited state, and drives a timer 6. When any key input is detected again within a set time T1 of the timer 6, the set time T1 is updated while the input inhibiting state from the touch pad 3 is maintained, and the measurement is started again. When any key input is not detected within the set time T1, the input inhibiting state from the touch pad 3 is released.
Patent JP-2001358729-A (JP)
Title: Cell receiver and traffic control system
Inventor: HORIOKA KAZUYUKI
IPC: H04L12/28
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To immediately correspond to the communication situation change of each connection and to notify a data cell transmitting side of the information of an allowable transmission band that is fair to each connection. SOLUTION: This cell receiver transmits the information of the allowable transmission band of each connection define based on the information, etc., of the active transmission band of each connection to a cell transmitter. The cell receiver has a means for calculating a band obtained by adding an excess band viewed from the whole connections to the active transmission band of the connection as the allowable transmission band, a means for deciding the allowable transmission band minimum value of each connection by utilizing the total sum of minimum certified transmission bands declared about the whole connections 'busy', and a means for transmitting the decided allowable transmission band minimum value to the cell transmitter in place of the calculated allowable transmission band when a prescribed condition is established. This traffic control system includes such a cell receiver.
Patent JP-2001358502-A (JP)
Title: Variable circuit
Inventor: NAKANISHI YOSHITO
IPC: H01P1/203
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent a collapse of a responsiveness due to an impedance change of a line in a circuit for varying an electrical length of a distributed constant circuit by uniformly varying a permittivity of a dielectric board. SOLUTION: The distributed constant circuit by a conductor layer 3 is formed on the dielectric board 1 formed of a dielectric material having the permittivity which can be arbitrarily changed in a two-dimensional manner, a physical change is externally given to the substrate 1, based on signals from voltage control mechanisms 8 and 9, and the permittivity of a desired area of the board 1 is locally changed to a desired value. Thus, the impedance change of the substrate 1 is suppressed to a minimum limit.
Patent JP-2001159186-A (JP)
Title: Inside auxiliary pipeline member
Inventor: OGURA ISAO
IPC: E03F5/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an inside auxiliary pipeline member capable of making sewage flow into a manhole to smoothly flow down to the lower part of the manhole, easily carrying out work in the case of inspection and preventing the accumulation of dirt or dust around an inspection hole. SOLUTION: An inside auxiliary pipeline member 1 for making sewage flowing from the upper part of a manhole flow down the lower part of the manhole is equipped with a bend section 111 curvedly bent downward from a flowing pipe joint section 112 horizontally provided to the upper part and an auxiliary pipe section 12 provided downward from the bend section 111, a cylindrical section 114 having an inspection hole on the upper end is provided to the back part of the bend section 111, a lower side wall surface of the cylindrical section 114 is made as an inclined plane 114a inclined to the auxiliary pipe section 12 and, at the same time, such an eccentric throttle section 121 as a wall surface on the central side of the manhole gradually approaches an opposite vertical plane as it goes down is formed in the lower part of the auxiliary pipe section 12.
Patent JP-2001354930-A (JP)
Title: Radioactive ray curable adhesive type
Inventor: NOMURA YOSHIHIRO
IPC: C08F290/12
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To prepare a radioactive ray curable adhesive type for fixing a semiconductor wafer which can reduce a chipping size and decrease the generation of chipping. SOLUTION: This radioactive ray curable adhesive tape is obtained by mounting an adhesive on a base film, wherein the adhesive is an acrylic-based polymer having a glass transition temperature of 40 to 110 deg.C which is obtained by polymerizing a (meth)acrylate as a major monomer component and contains 105 to 200 pts.mass. of a compound having a radioactive ray curable polymerizable carbon-carbon double bond based on 100 pts.mass. of an acrylic-based (co)polymer having no radioactive ray curable polymerizable carbon-carbon double bond, wherein 5 to 50 pts.mass. of the compound having the radioactive ray curable polymerizable carbon-carbon double bond has at least one radioactive ray curable polymerizable carbon-carbon double bond in a branch chain.
Patent JP-2001355550-A (JP)
Title: Engine start control device
Inventor: SHIMOGOORI TOSHIFUMI
IPC: F02N11/08
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To apply a function for preventing overrun of a starter motor to an engine start control device for remote control operation without raising the cost. SOLUTION: This engine start control device 2 is provided with first and second gear position detecting sensors 15 and 15a for detecting voltages of first and second starter circuits 14 and 14a. The respective sensors 15 and 15a are connected to an overrun prevention means 21. The overrun prevention means 21 decides either to which the starter motor 12 is connected, the first starter circuit 14 or the second starter circuit 14a, based on the detecting values of the respective sensors 15 and 15a, stops the driving of the engine start control device 2, when detecting abnormal driving of the starter motor 12, and prevents the overrun of the starter motor 12.
Patent JP-2002031197-A (JP)
Title: Change gear
Inventor: KURIBAYASHI SADATOMO
IPC: F16H3/083
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a change gear capable of realizing multispeed change for smooth speed change and miniaturizing with a simple structure. SOLUTION: Center gears A, B, C capable of rotating around rotation centers A', B', C' are arranged axially in different positions to have the rotation centers of the center gears next to each other separated. Intermediate gear mechanism parts I-1-2, I-1-3, I-2-2, I-2-3 forming several turning force transfer paths between ones next to each other of the center gears A, B, C are mounted. The intermediate gear mechanism parts comprise engaging gears a3, b3, c3; a4, b4, c4 working with the center gears, coaxial to each other and rotatable around the rotation centers abc3', abd4', and forming connected pairs via clutches CL3, CL4; CL5, CL6. A change gear ratio of turning force transfer from the center gear A to the center gear C is selected by controlling the clutches.
Patent JP-2002009204-A (JP)
Title: Method for protecting electronic part
Inventor: OTSUKA KENJI
IPC: H01L23/26
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting electronic parts housed in an electronic device used at a place where the density of air contaminants is high, capable of effectively cleaning the air contaminants causing corrosion of the electronic parts without generating blocking of a depurative by dust, and eliminating the need of a complicated or large-scaled apparatus, and keeping an effect of corrosion protection over a long term. SOLUTION: In a space of enclosed system housing electronic parts, there is housed a container filled with alkaline activated carbon with the BET specific surface area of 700-3,000 m2/g. Otherwise, air of the space of the enclosed system is passed through the container filled with the activated carbon to bring the air of the enclosed space into contact with the activated carbon, to be cleaned. By keeping the cleaned state, the electronic parts are protected from the corrosion.
Patent JP-2002010202-A (JP)
Title: Data recording and reproducing device
Inventor: MORISHITA TAKASHI
IPC: H04N5/45
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To easily provide multiscreen display to display a reproduced image as a picture-in-picture image at regular intervals. SOLUTION: An encoder 115 compresses and processes a video signal SV1 in a predetermined program and generates a MPEG stream, which is sent to a HD drive 107 and recorded on a hard disk. A CPU 101 generates a time and recorded location table which indicates recorded location of data corresponding to a part of the video signal SV1 in the MPEG stream at regular intervals. A RAM 104 stores the table. When an image is displayed on a multiscreen, the table is referred and the data corresponding to the part of the video signal SV1 of the predetermined program at regular intervals can be reproduced from the hard disk. A decoder 116 processes the data and obtains a video signal which is picture-in-picture image related to the part of the video signal SV1 at regular intervals displayed on the multiscreen disposed in each separated region.
Patent JP-2002006000-A (JP)
Title: Method and device for searching defect in mounted base board and storage medium
Inventor: NIKAIDO MASATO
IPC: G01R31/28
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounted base board defect searching method and its device realizing a general searching technique allowing an automated defect search in a short time by means of a simple device structure. SOLUTION: This defect searching method is provided with a first process S1, in which results of measurement carried out twice for measuring a propagation signal of a measured net for a non-defective base board are compared to each other, and the measurement results are used as reference data if no difference is found, while if a difference is found, measurement is carried out one more time and computed results of the three measurement results are respectively used as the reference data, and then, reliability information of the net is added to the reference data for forming reference data on the non-defective base, a second process S2, in which a searched base board is measured in the same way as the non-defective base board, computed results of the measurement results of the searched base board are used as inspection data,  and reliability information of an inspected net is added to the inspection data for forming inspection data on the searched base boar, a third process S3 comparing the reference data on the non-defective base board with the inspection data on the searched base board for extracting an inspected net having a difference as a defective propagation net, and a fourth process S4 narrowing a search and ranking the priority of the defective net on the basis of the reliability information in specification of the defective propagation net.
Patent JP-2002010485-A (JP)
Title: Power supply connecting device, its operation and air- conditioning system
Inventor: NISHIDA SHINYA
IPC: H02H11/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally in a power supply, having an auxiliary power supply to supply power to the load and a connection error preventing device, error preventing device has to be replaced each time to avoid connection error, when charging the auxiliary power supply. SOLUTION: A rechargeable battery is used to eliminate the need to connected to the auxiliary power supply each time at charging. The battery supplies power during daytime, when the power demand is large and is charged at night, when the demand is small.
Patent JP-2002010260-A (JP)
Title: Motion vector detection method and motion picture encoding apparatus
Inventor: OKADA SHINICHI
IPC: H04N19/625
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain good image quality without encoding motion compensation prediction error signals by quantizing coarsely, by controlling optimally the amount of information allotted for motion vector encoding information and the amount of information allotted for encoding information of motion compensation prediction error signals. SOLUTION: This motion vector detection method is a method in which motion pictures are divided into the specified number of blocks, and motion vector of the motion pictures are detected for each block. The amount of information in motion vector encoding information is calculated, and a given motion vector candidate is selected from plural motion vector candidates based on the ratio of the amount of information in the calculated motion vector encoding information to the amount of the whole encoding information, and detected as a motion vector.
Patent JP-2002012573-A (JP)
Title: Method for recovering catalytic component from mother liquor of liquid-phase oxidation reaction
Inventor: MATSUMOTO MASAMI
IPC: B01J38/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively recovering a catalytic component while suppressing the mixing of an eluted metal when recovering the catalytic component by using an ion-exchange resin in the method for producing aromatic carboxylic acids by subjecting an aromatic hydrocarbon having a substituent to a liquid-phase oxidation in acetic acid solvent in the presence of cobalt and manganese catalyst, and bromine. SOLUTION: A compound capable of releasing an alkali metal ion is added to the mother liquor of the liquid phase oxidation reaction to be brought into contact with the ion-exchange resin.
Patent JP-2001053366-A (JP)
Title: Optical amplifier
Inventor: JONES KEVAN P
IPC: H04B10/29
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To enable upgrades, without cutting an existing data transmission channel passing through an amplifier by optically coupling a channel removing port for a channel removing filter with a channel inserting port for a channel inserting filter via a gain block. SOLUTION: Two filters 41 and 42 are arranged to a gain block 40, so that an input to the gain block is obtained from a channel-removing port (c) for the filter 41, and an output from the gain block 40 is transferred to the channel inserting port (c) for the filter 42. An optical monitor channel signal, such as a signal of 1530 nm received by the amplifier and positioned outside of a (c) band, is emitted from an express path output port (b), and directed so as to be forwarded toward a monitor circuit 48 from the port (b). The monitor circuit 48 generates a reconstituted monitor signal applied to an express path output port (b) for the filter 42.
Patent JP-2002015816-A (JP)
Title: Female connector
Inventor: OSHIMA SHINOBU
IPC: H01R12/71
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a female connector capable of preventing a metallic shell being easily disengaged, even if a slight force is applied to a female connector. SOLUTION: In this female connector 1 having a frame 10 in which a recessed part is formed, plural contacts 17, 17 placed in the recessed part, and a shell 20, attached to the periphery of the frame 10 while having an opening part 23 on its one side, engagement parts 29, 29 to become engaged with a part to be engaged 13 provided on the frame 10, are provided on the surface of both sides of the shell 20 divided by the opening part 23, and the engagement part 13 is engaged with the parts to be engaged 29, 29 by using elasticity of the metallic shell. Step parts 27, 27 are formed on the both sides of the shell 20, abutting parts 15, 15 on which the step parts 27, 27 abut are formed on the frame 10, and the shell 20 is brought into close contact with the frame 10 by the step parts 27, 27, abutting on the abutting parts 15, 15.
Patent JP-2002011521-A (JP)
Title: Cold extrusion method
Inventor: SEGAWA FUYUKI
IPC: B21C23/14
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cold extrusion method which reduces the cost and the number of heat treatments and prevents an internal defect in a material to be worked. SOLUTION: In the cold extruding method having at least three stages, only when an area reduction of the cold extrusion process of a preceding stage is about two times or more larger than that of the cold extrusion process of a succeeding process, a heat treatment to remove the internal strain of a material to be worked is conducted between these cold extrusion processes.
Patent JP-2002012355-A (JP)
Title: Sheet carrying device and image forming device
Inventor: HORIOKA TAKASHI
IPC: B65H29/22
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To improve alignment of a delivered sheet by stiffening the sheet without adverse effect on carried property of the sheet. SOLUTION: This carrying device has first sheet carrying means 2 and 3 for carrying a sheet S, a second sheet carrying means 4 disposed downstream in carrying direction of the first sheet carrying means and 3 and a stiffening member 5 disposed on a sheet carrying path between the first sheet carrying means and the second sheet carrying means and stiffening the sheet S while in contact with the sheet S. The stiffening member 5 is not abutted on the sheet S while the sheet S is carried by only the first sheet carrying means and is disposed at a position abutted on the sheet S when the sheet S is carried by both of the first sheet carrying means and the second sheet carrying means.
Patent JP-2002013976-A (JP)
Title: Averaging process in digital balance
Inventor: OTOMO HIROYASU
IPC: H03M1/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent affection of fluctuation of a temporary load signal with a simple method, and to quickly converge to its value when a load does change, for stabilizing a display and suppressing flickering of the display in weighing by a digital type balance. SOLUTION: A count value obtained from present sampling and a count value obtained from previous sampling are compared. When it is judged that the detected load signal is stable, a previously stored count value is replaced with the present count value, the maximum and minimum values of a plurality of count values stored in a storing means including the replaced count value are excluded for calculating an average count value, and this average count value is converted into a weight value and displayed.
Patent JP-2002014190-A (JP)
Title: Diagnostic apparatus for control rod driving mechanism
Inventor: EBUCHI KIYOTO
IPC: G21C17/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To specify an object to be inspected at periodic deassembling inspection by previously diagnosing an abnormality of an electric motor 11, etc., in a control rod driving mechanism 10. SOLUTION: A diagnostic implement 16 is provided, which outputs an instruction signal to a control rod driving mechanism 10, such that a control rod is inserted and drawn out in a range where influence is not imparted to an output of a plant during the normal operation of the plant. At least one of movement amount of a control rod 14, and a phase speed is measured by a position detector 13. Abnormality of an electric motor 11, etc., is diagnosed by whether an instruction content from the diagnostic implement 16 and a measurement result measured by the position detector 13 agree in a prescribed range. An object to be inspected at periodic inspection is specified, based on the diagnostic result and a maintenance, and an inspection are carried out.
Patent JP-2002017944-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that realizes a new interesting property, and helps a player easily arrange necessary patterns though rotating reels are made to naturally stop. SOLUTION: In a slot machine in which a plurality of reels rotating in response to start operation of a player is made to stop in response to stop operation and determines the result in a game on the basis of whether winning patterns have lined up on a stop line, translucent portions are formed in parts of the rotating reels and a display device is provided in a position corresponding to the stop line in the inside of the rotating reels.