baber/WOPTO huggingface dataset:
Patent JP-H05115484-A (JP)
Title: Endoscopic device
Inventor: KANEKO MAMORU
IPC: A61B1/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide the endoscopic device having a metabolic information measuring means which can make observation and the measurement of the metabolic information of a biotissue by one endoscope. CONSTITUTION:A xenon lamp 13b which generates illuminating diagnostic light for illuminating of a testee body A and an inspecting light source 14 which generates the inspecting light for measuring the metabolic information of the tissue of the testee body A are provided. A light guide fiber 7 which can irradiate the testee body A with the illumination of diagnostic light and the inspecting light and an image guide fiber 8 which can receive the illuminated diagnostic light and the inspecting light are provided in the endoscope 4. The image of the testee body is reproduced by a CCD image pickup element 25 and the testee body A is irradiated with the inspecting light from the inspection light source 14 at need, by which the metabolic information of the tissue is measured.
Patent JP-H07111457-A (JP)
Title: Code quantity estimater
Inventor: MIYATA KATSURO
IPC: H04N19/149
Filed: 1993-10-12
Abstract: PURPOSE:To reduce the power consumption of the code quantity estimater used to decide an optimum quantization device in which a code quantity in a predetermined buffer unit is a predetermined value or below in a coder applying compression coding to a video signal while using a high efficiency code system such as DC transformation. CONSTITUTION:When a total code quantity reaches a predetermined value or over, an estimater outputs an overflow signal. A switch circuit 32 is turned off by the overflow signal and supply of power to a division circuit 22, a rounding circuit 24, a word length arithmetic circuit 26, an adder circuit 27, a register 28, a switch circuit 29 and an inverter 30 is stopped. When the total code quantity reaches a predetermined value or over in this way, since the supply of power to the estimater is stopped, the power consumption is reduced.
Patent JP-S63133883-A (JP)
Title: Speed controller for motor
Inventor: NAKAMURA KAZUTO
IPC: H02P29/00
Filed: 1986-11-21
Abstract: PURPOSE:To settle a motor in a short time by adding the output of a phase loop to the output of a speed loop as a speed control signal, and subtracting the value obtained by multiplying the output of the phase loop by a speed deviation from the speed control signal. CONSTITUTION:A speed control signal (c) is obtained on the basis of a speed deviation (b) by a PI regulator 7. The output of a phase comparator 9 is applied to a low pass filter 10. An adder 11 adds the speed control signal (c) and a phase control signal (d) as a speed control signal (f). A half-wave rectifier 13 outputs a signal b' coincident with the deviation (b) only when an input is positive. A multiplier 12 multiplies the signals b', d, and applies it to a variable amplification factor amplifier 14. A subtractor 15 subtracts the signal (h) from the amplifier 14 from the signal (f), and applies a speed control signal (e) to a motor driver 8.
Patent JP-S61186381-A (JP)
Title: Manufacture of ergoline derivative
Inventor: GERUHARUTO ZAUAA
IPC: C07D457/12
Filed: 1985-12-13
Abstract: 1. A process for the production of ergoline derivatives of the general formula I   see diagramm : EP0190534,P5,F1   wherein C8 _-_-_-_-_-_-_- C9 and C9 _-_-_-_-_-_-_- C10 are each a CC-single bond or each is a separate C = C-double bond, R**6 is C1-4 alkyl, R**8 is methyl, hydroxymethyl, carbonylmethoxy, ureido or N,N-diethylureido, each in the alpha- or beta-configuration, and R is hydrogen or nitro, characterised in that a 2,3-dihydroergoline derivative of the general formula II   see diagramm : EP0190534,P5,F2   wherein C8 _-_-_-_-_-_-_- C9 and C9 _-_-_-_-_-_-_- C10 and also R**6 , R**8 and R have the meanings indicated above, it being possible for the hydrogen in the 3-position to have the alpha- or beta-configuration, is reacted with an electrophilic reagent in an apolar solvent and with a base at temperatures of from -70 to 30 degrees C.
Patent JP-2000085291-A (JP)
Title: Coupling structure of component for writing instrument
Inventor: IDO MIKIYA
IPC: B43K3/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To easily correct a positional deviation in a circumferential direction at the time of inserting and assembling by rigidly fixing an inner member to an outer member. SOLUTION: A cylindrical inner member 2 is inserted into a cylindrical outer member 1, and an inner surface of the member 1 is fixed to an outer surface of the member 2. A locking protrusion 31 is provided on the outer surface of the member 2, and an axially extended guide groove 42 is provided at a position not on the same straight line of the axial direction to the protrusion 31. A locking recess 32 capable of being engaged with the protrusion 31 is provided on the inner surface of the member 1, and a guide protrusion 41 slidable with the groove 42 is provided.
Patent JP-S62140613-A (JP)
Title: Granular filter medium
Inventor: SHIRAI MASAAKI
IPC: B01D39/06
Filed: 1985-12-12
Abstract: PURPOSE:To prevent the generation of algae on the surface of the titled medium, to prevent the clogging due to the algae, and to carry out filtration for a long time by providing a metallic coating layer on the surface of the granular filter medium. CONSTITUTION:The metallic coating layer of copper, silver, nickel, etc., is provided in 5-50mu thickness on the surface of the granular filter medium of sand, anthracite, garnet, etc., Plating, a metallic salt reducing method, etc., are used as the coating method. Copper sulfate, copper nitrate, silver nitrate, nickel chloride, nickel sulfate, etc., can be exemplified as the metallic salt, and formalin, hypophosphites, etc., are used as the reducing agent. As an embodiment, algae are not generated on the surface of a filter medium after continuous filtration for about 4,000hr and there are instances where clogging is never caused when such a filter medium is used.
Patent JP-2000112893-A (JP)
Title: System and method for overlooking activity state and recording medium recording activity state overlooking program
Inventor: KATSURABAYASHI HIROSHI
IPC: G06F3/048
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To grasp the active states of plural users related to a certain project including activitys personally executed by respective users. SOLUTION: An information operation means 2 operates working data stored in a joint work data management means 1a and personal work data management means 1b, 1c in accordance with a request from a user. A shared activity information management means 3a and personal activity information management means 3b, 3c respectively manages the contents of operation executed for the joint work data and the personal work data stored in respective means 1a, 1b, 1c as activity information. An activity information tracing means 4 extracts a series of operation contents executed for specific activity based on activity information individually managed in respective management means 3a, 3b, 3c. Consequently, activity states including the personal works of respective users can be grasped.
Patent JP-H01121000-A (JP)
Title: Audio reproducing device
Inventor: MATSUDA JUN
IPC: H04R5/033
Filed: 1987-11-05
Abstract: PURPOSE:To obtain a sufficient presence even when listening is applied while being moved or in standstill by converting a detection output of a 1st detection means into a control data by a memory table so as to revise the transfer function and delay time of a stereo audio signal thereby correcting the detection output of the 1st detection means based on the detection output of a 2nd detection means. CONSTITUTION:An output of an encoder 7E is given to detection circuits 72,73, a direction signal Sd is extracted from the detection circuit 72 and pulses Pa of a number proportional to an angle of the head of the listner changing the direction are extracted. Moreover, a detection means 81 detecting the direction of the body of the listner within a horizontal plane with respect to the absolute reference is provided to, e.g., the shoulder via a shoulder pad 8A. The detection output is fed to detection circuits 82, 83, from which signals Sb, Pc equivalent to the signals Sd, Pa are extracted. Since a value As representing a mean direction of the head with respect to the body of the listner is added to a count output Qa in an adder circuit 88, the address is corrected by the value As.
Patent JP-H02127321-A (JP)
Title: Magnetically floating carrying device
Inventor: KOYAKATA KO
IPC: B65G49/00
Filed: 1988-11-04
Abstract: PURPOSE:To make the running of a carrying wagon stable and quiet by constituting the device in the title so that the carrying wagon can be pulled along a carrying rail by making a point located under a carrying rail frame and on the center line of the carrying wagon in the magnetically floating carrying device as the drive force action point of the carrying wagon. CONSTITUTION:The drive force action point 7 of a carrying wagon 1 is positioned on a center line ZZ' on which the gravity center of the carrying wagon 1 is placed. Thereby, the moment of a force does not act at all in the right/left sidewise direction in relation to the advance direction. Consequently, it is not feared that the carrying wagon 1 makes contact with a carrying rail 2 and then the carrying wagon 1 can run stably and quietly. As an entire drive part is stored in a case under a carrying rail frame 5, the generation of dust can be extremely reduced.
Patent JP-H07132154-A (JP)
Title: Gloves for sports
Inventor: MAKIMURA MASARU
IPC: A41D19/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide the gloves for sports having excellent appearance and gripping property by consisting the gloves of a nubuck type leather-like sheet material having homogeneous, extremely short and fine fluffing, the beautiful appearance like the appearance of a natural leather of nubuck type and a uniform slime feed. CONSTITUTION:The nubuck type sheet material which has a mingled layer composed of non-intertwined extremely fine fibers continuous to extremely fine fibers of a base material layer and a resin mainly composed of an elastic polymer on the surface of the fibrous base material layer consisting of a three- dimensionally intertwined non-woven fabric consisting of extremely fine fibers and/or extremely fine fiber bundles and a dense foaming body of an elastic polymer existing in these intertwining spaces and having a smooth surface and is exposed with the tips of a part of the non-intertwined extremely fine fibers in the fluff form on the sheet surface is sewn.
Patent JP-H10118906-A (JP)
Title: Fringe grinding device of plate shape body
Inventor: YOSHINO KOHEI
IPC: B24B49/12
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To measure the wheel diameter of a grinding wheel automatically and the amendment of the moving path of the grinding wheel or table based on this result precisely and quickly. SOLUTION: A laser outer diameter measuring tool 30 for measuring the wheel diameter of a grinding wheel 26B for chamfering automatically is installed integrally to a grinding wheel rotation device 12 and the moving path of the grinding wheel 26B for chamfering or table is amended automatically based on the measurement result. The change in the wheel diameter is measured by μ unit by using a laser ray as the laser outer diameter measuring tool 30 and utilizing the linear property of the laser ray.
Patent JP-H05115337-A (JP)
Title: Bed
Inventor: FUJINO TOMIYOSHI
IPC: A47C21/02
Filed: 1991-10-25
Abstract: PURPOSE:To provide a convenient bed which allows the taking out of a bed cover immediately. CONSTITUTION:A bed board 1 or a foot board 2 is provided with a bed cover- housing part 3 and the bed cover 4 is housed into the bed cover-housing part 3. There is no need for ensuring a housing place separately in the housing of the bed over 4. This constitution allows the inside of a room broader and eliminating inadvertent mission of the bed cover 4.
Patent JP-H07132199-A (JP)
Title: Clothes drier
Inventor: SHOJI AKIRA
IPC: D06F58/28
Filed: 1993-11-09
Abstract: PURPOSE:To cut off electric conduction to a motor and a heater by protecting means at the time when a rotary drum rotates below a prescribed rotation speed, to prevent fuming and ignition even if the motor, etc., are in a faulty state, and to improve the safety, in the clothes drier for drying clothes by allowing hot air to circulate into a rotary drum driven to rotate by the motor. CONSTITUTION:In a ventilation route directed to the inside of a rotary drum 1 for drying clothes, a PTC heater 3 is provided, and by a heat exchange type two-wing fan, hot air is allowed to circulate to the inside of the rotary drum 1. By connecting a power semiconductor element 9 in series to a motor 5 for driving to rotate the heat exchange type two-wing fan or the rotary drum 1, the speed of revolution of the motor 5 is controlled. This drier is constituted so that the speed of revolution of the rotary drum 1 is detected by a revolution speed detecting means 10, and in the case the speed of revolution of the rotary drum 1 is below the prescribed speed of revolution, abnormality is detected by an abnormality detecting means 14, and by an output of the abnormality detecting means 14, electric conduction to at least one of the motor 3 and the PTC heater 3 is cut off by a protecting means 15.
Patent JP-H07132114-A (JP)
Title: Upright type electric vacuum cleaner
Inventor: SHIMOMURA NORIO
IPC: A47L5/28
Filed: 1993-11-09
Abstract: PURPOSE:To make the upright type electric vacuum cleaner movable in a transverse direction. CONSTITUTION:This upright type electric vacuum cleaner is provided with a self-traveling unit section 1 on which a cleaner body section 2, a suction port section 3 and a handle section 4 are mounted rotatably with these cleaner body section 2, suction port section 3 and handle section 4. The handle section 4 is provided with a transverse moving switch 52 for controlling rotation with respect to the cleaner body section 2, suction port section 3 and handle section 4 of the self-traveling unit section 1.
Patent JP-S63133206-A (JP)
Title: Generating method for archimedean curve
Inventor: ITO KOJI
IPC: B23Q15/00
Filed: 1986-11-25
Abstract: PURPOSE:To generate an Archimedean curve with no approximation given with a straight line, a circular arc, a parabola, etc., by using a device which fixes a work at the time of its cutting and controls the position of a tool by linear two axes to control the tangential speed at a fixed level against the work. CONSTITUTION:The start point of a Archimedean curve to be generated is defined as an origin and a straight line passing through said origin is supposed as an axis X with a straight line passing through and vertical to the axis X supposed as an axis Y respectively. Then the position coordinates (x) and (y) defined between a tool and a work by X and Y axes are set at the values shown by equations where an evolving angle constant and an developing angle of a curve are referred to as (a) and theta respectively together with a differential symbol referred to as d/dt. At the same time, the tangential speed of the contact between the tool and the work is prescribed at the fixed value V0. Wherein, A means a constant. Thus just a single working program suffices to shorten the program generating time and also to obtain a smooth working surface.
Patent JP-H03143836-A (JP)
Title: Image forming device
Inventor: AZUMA MASAMUTSU
IPC: B65H1/26
Filed: 1989-10-27
Abstract: PURPOSE:To facilitate conveyance of an image forming device by constituting the device so that a cassette is taken out from the side face of a device main body, fitted to a fitting part provided on the device main body, and the device is conveyed holding its handle. CONSTITUTION:An image forming device 1 is conveyed by holding a handle 17 provided on one side plate 7 of a device main body 6. In this case, a paper feed cassette 9 is taken out through the cassette inserting port 8 of the side plate 7, and fitted to the fitting part 18 provided on the upper or lower part of the main body 6. Further, paper sheets 10 received in the paper feed cassette 9 are held down by a paper sheet holding means 23 to prevent scatter of the paper sheets 10.
Patent JP-H03142751-A (JP)
Title: Vtr
Inventor: NISHIKATA YUTAKA
IPC: G11B20/00
Filed: 1989-10-27
Abstract: PURPOSE:To record even an HDTV signal of a different format in common by executing the time division multiplexing of a luminance signal and a chrominance signal, simultaneously prescribing a sample number per one horizontal scanning line and the number of a horizontal scanning line per one frame and recording the HDTV signal. CONSTITUTION:The sample number per one horizontal scanning line of the luminance signal and the chrominance signal is prescribed (1,320/330 samples) and the time base of the sampled luminance signal and the chrominance signal is expanded and contracted (line memories 3A, 3B, 6r and 6b). Besides, the time division multiplexing thereof is executed (adders 10A and 10B) and the sample number per one horizontal scanning line of the multiplexed signal is prescribed (1,500 samples) at the same time. Then, the recording is executed in a recording format(a frame memory 11) that the number of the horizontal scanning line per one frame is prescribed (1,332 lines) more than the horizontal scanning line per each one frame of plural different formats. By executing the time division multiplexing of the luminance signal and the chrominance signal in such a way and selecting the parameter at that time, the HDTV signal of the different format is recorded by simple constitution.
Patent JP-H11118837-A (JP)
Title: Transmission output detecting circuit
Inventor: TAKAHASHI YASUSHI
IPC: H04B17/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To easily detect a level with less detection error even if an input signal is different in waveform such as burst signal and consecutive signal with large variation in amplitude in a transmission power detecting circuit for satellite communication ground station. SOLUTION: An input detection signal is compared with a reference signal (c) in a first comparator 1, and also compared with a reference signal (e) higher in voltage by dV than the reference signal (c) in a second comparator 8. The output from the first comparator 1 obtains a signal with a pulse width of (t) in a unit pulse generating circuit 9, and an AND is taken using the output from the second comparator 8 and an AND gate 10. After the output from the gate 10 is input into a second pulse generating circuit 4, a switch 11 is controlled by that output so as to turn ON/OFF the signal from a sampling d'.
Patent JP-H08134486-A (JP)
Title: Additive for refrigerator oil and refrigerator oil
Inventor: OZAKI YUSUKE
IPC: C10M137/04
Filed: 1994-11-15
Abstract: PURPOSE: To provide an additive (an extreme pressure additive), for a refrigerator, capable of realizing satisfactory lubricity for a long period of time and a refrigerator oil. CONSTITUTION: An additive, for a refrigerator, composed mainly of a 6 C or higher ester compd. derivative and contg. in its molecule at least one group represented by the formula. The additive has a large molecular weight, is not adsorbed on a zeolite adsorbent as a dehydrating agent, and has good compatibility with a polar coolant, such as an alkane fluoride, or a polar refrigerator oil, such as an ester oil.
Patent JP-H02127738-A (JP)
Title: Necessary time monitor controller
Inventor: SATO MIKIO
IPC: G06F11/30
Filed: 1988-11-08
Abstract: PURPOSE:To effectively monitor the time necessary for execution of a command regardless of the difference of device types by changing the retry frequency value set with the time-out of the standard monitor time value and performing the time monitor coincident with each executing time of a device to be controlled. CONSTITUTION:A controller 1 has the standard monitor time value which is common to various device types and usually performs the time monitor based on the standard monitor time value. A state register 23 is added to a device 2 to be controlled to display and inform the state related to the execution of a command of the device 2. In the case a long time is required for execution of the command, the device 2 sets a state to the register 23. The controller 1 changes the retry frequency value or the monitor time width by the time-out of the standard monitor time and performs the monitor of the time coincident with the executing time of the corresponding device type in the case the control ler recognizes with the state information that the device 2 requires a long proc ess time. Thus it is possible to effectively perform the monitor of the command executing time to the devices of various types regardless of the difference of device types.
Patent JP-H09132292-A (JP)
Title: Pallet container for transportation and storage of liquid
Inventor: UUDO SHIYUTSUTSU
IPC: B65D77/06
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To secure safety in transportation of a pallet container and make it possible to readjust for repeatedly using the pallet container and increase the economic efficiency. SOLUTION: The inside container 2 of a pallet container is constituted of a steel external case 13 provided with a jacket 14 and a plastic inside case 18 provided with a floor 15 with an outflow floor 16, and a cover 17, having an elastic liquid-impermeability. The pallet container is so constituted that the jacket 14 of the external case 13 is connected by a collapsible or clinching connection so as to coincide with the shape of the floor 15 and the cover 17, and the injection opening 30 of the elastic inside case 18 is arranged to pass through the inside of the corresponding injection opening 26 of the cover 17 of the external case 13 from the inside and the upper ring edge is engaged with the upper side edge 32 of the injection opening 26 of the cover 17 of the external case 13.
Patent JP-H09117343-A (JP)
Title: Chair
Inventor: KUBO YASUHIRO
IPC: A61G5/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a chair which is used unstrainedly, safely, and at ease and produced at cheap cost by designing in such a state as meticulously assisting the foot- and waist-handicapped and the elderlies to sit and leave a seat position. SOLUTION: A chair is provided with a plurality of legs 1, 9 and a seat board 20 moving in parallel in the vertical direction. A quadric crank chain vertically rising/falling is provided, the seat board 20 is fixed to a link 19, as one of link mechanisms, and an elastic means 24 for energizing a link 15 to stand up is provided in the other link 15 of the link mechanisms. Operation of the elastic means 24 allows the seat board 20 to perform parallel displacement in the lateral and vertical directions.
Patent JP-H03143064-A (JP)
Title: Terminal equipment for data communication
Inventor: YOSHIKAWA TATSUO
IPC: H04M11/00
Filed: 1989-10-27
Abstract: PURPOSE:To bring the impedance of a voltage detection means low and to simplify an impedance compensation circuit by avoiding the changeover to the impedance compensation circuit when a call signal is detected. CONSTITUTION:In the case of data communication, a control means 10 receives a signal from a voltage detection means 14 to detect a call signal and when the call signal is detected, a line changeover means 2 is left as it is and not selected to an impedance compensation circuit 8 and when a call signal is not detected, the line changeover means 2 is selected to the position of the impedance compensation circuit 8. After the line changeover means 2 is thrown to the position of the impedance compensation circuit 8, the impedance compensation circuit 8 is driven to cause a low impedance and a signal from a voltage detection means 14 is received to apply line connection detection. Thus, the detection of the call signal and the line connection detection are implemented by a simple circuit.