baber/WOPTO huggingface dataset:
Patent JP-2000159188-A (JP)
Title: Floating type buoy device
Inventor: HONDA KAZUO
IPC: B63B22/06
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To release a float from a mooring arrangement only by giving a series of different frequency signals thereto in predetermined order. SOLUTION: This device includes circuits 110, 120, 130, 140 for selecting frequency components contained in low frequency signals from a receiving circuit RCV to feed output signals, first detecting circuits 111, 121, 131, 141 of which plural pairs output operation command signals after output signals are given thereto and second detecting circuits 112, 122, 132, 142 for outputting non-operation command signals.  A detecting circuit train to which the first detecting circuits are connected so as to give operation command signals to the first detecting circuits in next order in accordance with predetermined order and to which the respective second detecting circuits are connected so as to give non-operation command signals to the first detecting circuits out of operation order in accordance with predetermined order for forming output signals during operation in accordance with predetermined order, and a releasing means for driving a motor M, when the output signals are given by the detecting circuit train, to release a mooring arrangement.
Patent JP-H04199170-A (JP)
Title: Fixing device
Inventor: MIWA TADASHI
IPC: G03G15/20
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the occurrence of offset and to obtain a transmissive copy excellent in transmissivity by independently providing a heating and melting part for applying heat with which a toner image is melted and low level pressure and a pressure part for applying high pressure. CONSTITUTION:A recording paper where the toner image which is carried to a heating and melting part 1 is transferred is interposed and carried, and heated and press-bonded by a fixing belt 3 and a pressure roller 12. Since the pressure is low at this time, the toner image has minute bubbles and cracks caused by insufficient melting inside and is in a state where transmitted light is irregularly reflected. Thereafter, the recording paper is carried on a guiding plate 7 and reaches a pressure part 2 while it is cooled, and it is pressured by higher pressure by pressure rollers 21 and 22. As a result, the bubbles and the cracks inside disappear, and the image becomes homogeneous and the surface of the toner image becomes smooth, then fixing with light transmissivity and gloss is accomplished.
Patent JP-2001153156-A (JP)
Title: Control device of clutch
Inventor: NAITO TAKAO
IPC: F16D13/75
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To accurately compensate for abrasion of a clutch disc. SOLUTION: A clutch control device is provided with a clutch disc 23, a pressure plate 24 for push-moving the clutch disc, a diaphragm spring 25 for energizing the pressure plate to the flywheel 21 side, a release bearing 26 to pressing a central part of this diaphragm spring, a release fork 27 and an actuator 30. Outer peripheral parts of a flywheel and the diaphragm spring abut to each other via a taper part 24d and an adjusting wedge member 29. This device largely push-moves the central part of the diaphragm spring to the flywheel side to thereby rotate the adjusting wedge member to the pressure plate to correct a distance between the pressure plate and the outer peripheral part of the diaphragm spring.
Patent JP-H06179799-A (JP)
Title: Production of phenolic resin composition
Inventor: HATTORI MINORU
IPC: C08L33/20
Filed: 1992-12-14
Abstract: PURPOSE:To obtain a resin composition having excellent thermal stability by synthesizing a phenolic resin in the presence of zinc chloride, adding oxalic acid to the resin and mixing the mixture with an acrylonitrile copolymer. CONSTITUTION:The resin composition is produced by synthesizing a phenolic resin in the presence of zinc chloride, adding oxalic acid to the synthesized phenolic resin and mixing the mixture with an acrylonitrile copolymer. The amount of the zinc chloride catalyst is preferably 0.01-10 pts.wt. based on 100 pts.wt. of phenol. The temperature of the phenolic resin in the addition of oxalic acid is preferably 60-180 deg.C.
Patent JP-H01176302-A (JP)
Title: Waveform equalizing circuit for recording and reproducing device
Inventor: ORIHARA YASUNORI
IPC: G11B5/035
Filed: 1987-12-30
Abstract: PURPOSE:To improve the SN ratio of a signal component and to reduce a cost by connecting the grounding edge of a delay line to a first output terminal of a differential output amplifier and connecting the signal input terminal of the delay line to a second output terminal of the differential output amplifier. CONSTITUTION:A grounding edge 5 of a delay line 1 is connected to the first output terminal 6 of a differential output amplifier 3 and a signal input terminal 7 of the delay line 1 is connected the second output terminal 8 of the differential output amplifier. Accordingly, even when the differential output amplifier 3 is not composed of an operational amplifier or a filter is not provided in a current voltage terminal, the in-phase noise component is not converted to a differential noise component and an in-phase component can be outputted to the amplifier of a next step as the in-phase component. Thus, the SN of the signal component can be improved and the cost can be reduced.
Patent JP-H01178785-A (JP)
Title: Electric compressor
Inventor: YAMAMURA MICHIO
IPC: F04C29/12
Filed: 1987-12-29
Abstract: PURPOSE:To make the compressor in the caption possible to select optimum values of the amount of applied lubricating oil and of the amount of lubricating oil flowing into a compression work space by keeping an abutting force applied to the abutting surface of a fixed frame body on a turning end plate in a level of stabilized, moderately small value. CONSTITUTION:An axial movement restricting plate 23 for restricting the axial movement of a turning spiral vane member 13 is located at a distance of a very small clearance from the back surface of a turning end plate 12. Further, on the back surface of the turning end plate 12, a circular, back pressure partion plate 24 is located so that it is slidable with respect to the back surface and seals the small clearance, and partions the clearance so that a delivery pressure acts on the center side of the back surface and a back pressure lower than the delivery pressure applies to a back pressure chamber 25 in the peripheral part. By circulating a lubricating oil in a space which the delivery side pressure is applied to, optimum values of the amount of lubricating oil applied to the bearing part and the amount of lubricating oil flowing into a compression work space can be independently selected respectively.
Patent JP-2001154956-A (JP)
Title: Inter-port interlocking method
Inventor: OHIRA TOSHIO
IPC: G06F13/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To perform high-speed multi-frame transfer without throwing the sequence of the multi-frame transfer into disorder even in the case of connecting plural fabrics and to perform the acquisition/cancellation processings of interlocking at a high speed. SOLUTION: In this inter-port interlocking method of fiber channel fabrics in frame transfer between ports over the plural fabrics, a locking means for exclusively controlling access to the respective ports at the time of transmitting the frame of data originated from a transmission origin port through the fiber channel fabric to a transmission destination port is provided. Also, by utilizing a ClassF frame for performing the frame transfer after establishing logical point-to-point connection (logical serial channel), the access to the port to be the route of point-to-point connection is exclusively controlled.
Patent JP-H03194489-A (JP)
Title: Behavior observation device for underground buried tube connection part
Inventor: MIHARA KEIJI
IPC: G01V9/00
Filed: 1989-12-22
Abstract: PURPOSE:To easily observe real behavior by coupling the lower end of a flexible tube with the top surface of a sediment shield board and also linking a space and the flexible tube with each other through the hole of the sediment shield board, and inserting a lead for observation into the flexible tube. CONSTITUTION:When the behavior of the tube connection part 2 is observed, water or air is discharged from a water bag or air bag 9 through a host 91 to form a no-land part. At the no-land part, the water or air bag 9 contracts and base reaction force becomes zero, so the conduit at the part sinks and when a tube connection part 2 is present at or nearby the no-land part, the tube connection part 2 also moves and an insertion opening 22 also moves to a receiving opening 21. This movement can be observed by inserting the observation lead 81 into a corrugated plastic tub 6 from on the ground and reading the scale of a sheet with graduation.
Patent JP-H08172559-A (JP)
Title: Lens cover opening and closing mechanism for video camera
Inventor: YAMAURA MANABU
IPC: H04N5/225
Filed: 1994-12-15
Abstract: PURPOSE: To open and close a lens cover in interlocking with slide motion of a view finder section. CONSTITUTION: A lens cover 12 provided in front of an image pickup lens 11 is interlocked with the slide motion of a view finder section 30 to close a lens cover 12 to cover the image pickup lens 11 when the video camera is not in use and the view finder section 30 reaches a contained position, while the lens cover 12 is open to expose the image pickup lens 11 when the video camera is in use and the view finder section 30 reaches a drawing position.
Patent JP-H11147657-A (JP)
Title: Network printer
Inventor: UEMURA HIDEMASA
IPC: B41J29/42
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To easily sort discharged recorded sheet among different documents by discharging one first or a plurality of recorded sheet of the other document in the direction different from the last recorded sheet of one document after discharging recorded sheet of one document. SOLUTION: A control system of a network printer 1 consists of a base engine 10 and a printer controller 20. The first page in each number of copies is first discharged by the short edge feed in a batch, and then the second page and after is discharged by the long edge feed (a condition in which it is fed-by directing a long side to the downstream side) by the network printer 1. Moreover, since the first page of the next document is discharged by the short edge feed again, it is possible to clearly grasp an end among each document due to the unity of the first page of each document and simplify the sorting work of recorded sheet even if a plurality of documents are printed and are accumulated on a discharge tray.
Patent JP-H02176189-A (JP)
Title: Fluid compressor
Inventor: IIDA TOSHIKATSU
IPC: F04C18/107
Filed: 1988-12-28
Abstract: PURPOSE:To enable silent operation by providing an enveloping body forming a volume chamber to cover the discharge part of a cylinder. CONSTITUTION:An enveloping body 19 is provided in the vicinity of the discharge port of a cylinder 3 and is connected in the state of its center part being pierced through the cylinder 3 and its flare-formed edge part being overlapped with the peripheral surface of the rotor 4 of a motor. This enveloping body 19 forms an annular volume chamber 21 enveloping the outside of the discharge port 10 together with the cylinder 3 and the rotor 4, and a through hole 20 is opened at one part of the peripheral surface of the enveloping body 19. The enveloping body 19 is rotated integrally with the cylinder 3 and the rotor 4, and the rotor 4 and the cylinder 3 corresponding to the discharge port 10 are formed in the state of being connected by the enveloping body 19 so as to form a volume chamber 21. Refrigerant gas discharged out of the discharge port 10 of the cylinder 3 in the pulsating state is expanded in the volume chamber 21, passes through the through hole 20 again and is emitted into a sealed container 2, resulting in damping the pulsating composition of the refrigerant gas.
Patent JP-H10172175-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAITO YUICHI
IPC: G11B7/0033
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To simply enhance the throughput by providing a means for discriminating an objective track with a prescribed precedent spot. SOLUTION: An optical card 107 having plural tracks recorded with track address information in the leads of the individual tracks respectively is irradiated with a recording spot and plural reproducing spots front an optical head 14. Then, by making these plural light spots simultaneously scan the plural information tracks on the optical card 107, information is recorded or recorded information is reproduced. In this device, based on the track address information reproduced by the most precedent spot out of the plural reproducing spots, whether a track positioned with the recording spot or the reproducing spots is the objective track or not is discriminated. By this method, even when a relative moving speed is accelerated, the information can be recorded and reproduced, and hence the throughput is enhanced.
Patent JP-H01176478-A (JP)
Title: Applied film thickness control of strips
Inventor: ADACHI SHIGEYOSHI
IPC: B05C1/08
Filed: 1987-12-29
Abstract: PURPOSE:To apply a low viscosity liquid to form a uniform coat by measuring the thickness of the coat, after drying, obtained with a gravure roll as a pickup roll and controlling the peripheral speed of the gravure roll through arithmetic and logic operation of a difference between the measurement value and a target value. CONSTITUTION:An application liquid with a viscosity range of 1.1-1.5cp is applied on the surface of a strip 12 running with the help of an applicator roll 8, a backup roll 10 and a pickup roll, after drying, in such a way that the thickness of the coat is 0.2-1.5mum. At that time, the thickness of an applied coat after drying is measured using a gravure roll 6A obtained by providing a recess of appropriate mesh on the afore-mentioned pickup roll. After this, the peripheral speed of the roll 6A is controlled by arithmetic and logic operation of the difference between the measurement value and a target value. As a result, a low viscosity liquid with viscosity of 1.1-1.5cp can be applied in uniform thickness.
Patent JP-H04199123-A (JP)
Title: Liquid crystal display device
Inventor: YABUUCHI HIDEAKI
IPC: G09G3/18
Filed: 1990-11-29
Abstract: PURPOSE:To facilitate light control over a wide range by providing a liquid crystal plate for light control in front of a liquid crystal display plate and controlling the impressed voltage on the liquid crystal plate for light control by an impressed voltage regulating means, thereby continuously varying the transmitivity of the liquid crystal plate for light control. CONSTITUTION:Of the lights from a light source, the forward light directly illuminates the liquid crystal display plate 11 and the backward and sideway light is reflected by a reflecting plate 32 and illuminates the display plate from behind. The light tending to pass the display plate 11 is converted by polarizing plates 25a, 25b to the polarized rays having the axis of polarization which are visualized. The polarized rays past the display plate 11 are converted in the axis of polarization by the polarizing plates 45a, 45b of the liquid crystal plate 14 for light control and the transmission rays thereof are controlled. The impressed voltage of the liquid crystal plate 14 for light control is increased by changing the variable resistor VR of the impressed voltage regulating means 15 when a user desires to view this device in a less dazzling state by lowering the brightness when the ambient of the device is dark in the nighttime or the like. The polarized rays transmitted through the display plate 11 are then changed in the axis of polarization by the liquid crystal plate 14 for light control, by which the brightness is lowered.
Patent JP-H05149483-A (JP)
Title: Hard synthetic resin pipe
Inventor: KANAO SHIRO
IPC: F16L11/16
Filed: 1991-11-21
Abstract: PURPOSE:To provide a pipe which can be expanded in the longitudinal direction to enable the pipe to be efficiently stored, transported, and bent by forming thick wall parts and their receive parts at the opposing ends of double-sided walls in a pipe wall molded like a spiral concavo-convex corrugation, and fitting the thick wall parts to the receive parts. CONSTITUTION:A pipe wall 1 is molded out of a band-like material made of hard synthetic resin like a spiral concavo-convex corrugation and its cross section is molded like a triangle or a trapezoid. In addition, in inclined walls 2, 3 which form the pipe wall 1, the ends of the crest part 4 side and the trough part 5 side of the inclined walls 2 are molded as thick wall parts (a), (b) and each thick wall part (a), (b) is fitted to each thick wall part receive part (c), (d) formed on the crest part 4 side and the trough part 5 side of the inclined wall 3 in a manner that the connected parts can be oscillated. The inclined wall 2 is moved close to the next inclined wall 3 so that the crest part 4 goes beyond a center line (s) which passes through the thick wall part (a) of the crest part 4 and this adjacent position is allowed to be self-held. This constitution allows the pipe to be expanded in the longitudinal direction and thus enables the pipe to be efficiently stored, transported, and bent.
Patent JP-2001151168-A (JP)
Title: Elastic track shoe
Inventor: WATANABE HIROAKI
IPC: B62D55/275
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly rigid elastic track shoe firmly mountable by use of only a bolt without requiring any nut for the mounting of the elastic track shoe and free from the stress concentration to the elastic body. SOLUTION: The mounting part of a core metal 2 to be inserted to and mounted on a grouser recessed part 7a is formed on the shoe plate 7 side of the core metal 2 according to the grouser shape of the shoe plate 7 and the form of the grouser recessed part 7a, and an elastic body 3 is adhered to substantially the whole area of a flat part 2c formed on the tread side of the core metal 2. A screw hole 2d for mounting the shoe plate 7 is provided in the thick part of the core metal 2. A space 2e may be formed in the center part of the core metal 2.
Patent JP-2001156839-A (JP)
Title: Network system and method and device for band management
Inventor: HATTORI TOSHIKAZU
IPC: H04L47/76
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load on a processor when changing an assigned band quantity in a network system having a band management device which manages an assigned band to each transmission/reception system by a table. SOLUTION: A first table where ID numbers of transmission devices which are permitted to send a packet are described, a second table where ID numbers of transmission devices which are permitted to send a packet are described in a combination different from that of the first table, and a third table where pointer information indicating whether the first table or the second table should be referred to is described are provided, and the first table or the second table is determined as a table to be referred to in each stage of the third table by pointer information of the third table, and transmission devices of the ID numbers which are described in the referred table are permitted to send a packet to the network to manage a band quantity for use of each transmission/reception system in the network, and the assigned band is changed by rewriting pointer information the third table.
Patent JP-H07192333-A (JP)
Title: Magneto-optical recording medium and its reproduction method
Inventor: NISHIGORI KEIJI
IPC: G11B11/10
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a high-resolution magneto-optical recording medium without need for a transferred magnetic film and an initializing magnetic field. CONSTITUTION:This recording medium has a reproducing magnetic film 13 and a recording magnetic film 14 on a substrate 11, and the reproducing magnetic film 13 is formed from material forming an intrasurface magnetized film in a first temp. range including room temp., forming a perpendicularly magnetized film in a second temp. range higher than the first temp. range and forming an intrasurface magnetized film in a third temp. range higher than the second temp. range. A magnetic coupling is caused between the reproducing magnetic film 13 and the recording magnetic film 14, and the recording magnetic domain is deformed.
Patent JP-2000165003-A (JP)
Title: Multiple-piece yielding wiring board
Inventor: MIYANOHARA WATARU
IPC: H05K1/11
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-piece yielding wiring board capable of coating a plated metal layer of specified thickness on all of the wiring conductors by electrolytic deposition technique wherein the fluctuation in thickness of the plated metal layer coated on each wiring conductor is made small. SOLUTION: In a multiple-piece yielding wiring board, a square-frame-shaped common conductor frame 6 for plating is provided on a peripheral region of a mother board, in the central part of which a plurality of wiring-board regions 2, each having wiring conductors 5a and 5b, are provided, and the wiring conductors 5a and 5b are electrically connected respectively in a row to form a plurality of rows; connecting conductors 8 extending from the wiring conductors 5a and 5b located at both ends of the rows are connected to two oppositely-facing sides of the common conductor frame 6 via resistance-adjusting patterns 7 to which the connecting conductors 8 are commonly connected and which are provided almost parallel to the two sides;  and terminal members 6 are provided on the two sides between the connecting junctions with the resistance-adjusting patterns 7 to connect to a power source for the plating. Electrical charge does not concentrate much to the wiring conductors 5a and 5b located at both ends of each row, and a plated metal layer with a specified thickness of small fluctuation can be coated on all of the wiring conductors 5a and 5b.
Patent JP-H01175032-A (JP)
Title: Branch processing control circuit for microprogram
Inventor: ABE TOMOKAZU
IPC: G06F9/22
Filed: 1987-12-28
Abstract: PURPOSE:To speed up a program processing speed based upon one-step branch by variably setting up a partial branch element of branched address data included in a specified program in accordance with the formation and unformation of a branch instruction condition of specified program data and using the set element as an execution address. CONSTITUTION:The title circuit is provided with a program storing memory 11 for storing a program having address data including a previously determined branch element and a microprogram counter 14 for specifying a program execution address in the memory 11. When the specified program data include a branch instruction, the branch instruction is selected and the formation/ unformation of the condition is decided by a branch deciding part 15. The circuit is also provided with a branch address setting means for variably setting up the branch element of the address data included in the program specified by said decision and a branch address specifying means 16 for specifying the address data as a new program execution address based upon a microprogram counter 14.