baber/WOPTO huggingface dataset:
Patent JP-S6424511-A (JP)
Title: Oscillating operation controller
Inventor: SASAKI TOSHIHIKO
IPC: H03L3/00
Filed: 1987-07-20
Abstract: PURPOSE:To reduce the power consumption for oscillating operation by providing an operation control circuit which places and oscillation circuit in an operation state with the set output of a flip-flop and a counter circuit which counts output pulses of the oscillation circuit and resets the flip-flop when counting up to a specific value. CONSTITUTION:When the output pulse of an OR circuit 33 is supplied as a trigger pulse to a 1st flip-flop 35 from a 1st oscillating circuit 34 to set the 1st flip-flop 35, a 1st operation control circuit 36 puts a 2nd oscillating circuit 37 in operation and an output pulse (f) is sent out. A 2nd oscillating circuit 37 is provided with a proper adjusting means 38 for the pulse interval and this output pulse is supplied to a 1st counter means 39 and a 2nd flip-flop 40. When the 1st counter 39 counts the output pulses up to the specific value, the 1st flip-flop 35 is reset and the counter means resets itself. Consequently, no unnecessary output pulse is outputted and the power consumption is reduced.
Patent JP-S5969065-A (JP)
Inventor: TAKAMIZAWA KINYA
IPC: A61B8/00
Filed: 1982-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0471324-A (JP)
Title: Stepout judging and disconnecting device for induction machine
Inventor: SATO MASAHIRO
IPC: H02H7/093
Filed: 1990-07-10
Abstract: PURPOSE:To prevent a voltage drop by providing a stepout judging device for presuming a load torque and discriminating a stepout if it is larger than a slit in the case of maximum torque or if the maximum torque is smaller than the load torque, and an induction machine disconnecting unit. CONSTITUTION:A state judging device 4 presumes a slip S, a maximum torque TMax and a load Tm (SMax) at SMax to become the maximum torque. Then, a stepout judging device 5 compares the S with the SMax, and judges to be a stepout if S>=SMax is satisfied. If also compares the TMax with the Tm (SMax) and predicts a stepout is TMax>=Tm (SMax). Then, at the stage of judgment or prediction of the stepout, a disconnecting unit 6 disconnects an induction machine. If it is stable, it is returned to a measuring unit 3. Thus, since it is disconnected before the machine is stopped, a voltage drop of a power system is prevented.
Patent JP-H0356224-A (JP)
Title: Method and apparatus for attaching freshness maintaining agent to food package
Inventor: MORITA YOSHIICHI
IPC: B65B61/20
Filed: 1989-07-14
Abstract: PURPOSE:To automate fixing freshness maintaining agent to a food package by means of a packaging machine such as a lateral pillow or a cup sealer by a method wherein single freshness maintaining agent is transferred to a packaging film by a chute and one face of the single freshness maintaining agent and the inner face of the packaging film are aligned with each other at a portion with hot-melt adhesive provided to the be press-welded. CONSTITUTION:Hot-melt adhesive is dripped to specific portions of a packaging film 20 being fed to a cup sealer by an operation signal of a packaging machine. Then with the next operation signal, the packaging film 20 is moved and immediately before the film has moved by one produce (1 pitch), a freshness maintaining agent supplying means A mounted separately on the packaging machine receives the operation signal of the packaging machine to start operation so that after the freshness maintaining agent is cut into single units, the single unit is transferred to a freshness maintaining agent temporarily attaching roller 32 by a chute. The freshness maintaining agent 11 is temporarily attached to the inner face of an upper part of the packaging film 20 while being aligned with the hot-melt adhesive dripped on the packaging film 20, and then while the film is being moved with the next operation signal, attaching strength of the packaging film 20 is increased to be stable by subsequent freshness maintaining agent press-welding roller 32.
Patent JP-H1026795-A (JP)
Title: Camera
Inventor: FUJITA YOSHIHIRO
IPC: G03B17/30
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enable the manual initial stage feeding of a photographic film by making use of a slide cover, in a camera loaded with a film cartridge housing the film up to its end part in a case main body. SOLUTION: The film cartridge 1 constituted in such a manner that the photographic film is wound on a spool shaft 3 up to the top end of the film and housed in a cartridge main body 2 is loaded and a spool driving shaft engaged with the spool shaft 3 and a take-up shaft for taking up the fed photographic film are provided. Then, the slide cover 15 sliding in the longitudinal direction of a camera 10 is provided as well. The film cartridge 1 is loaded in a state where the slide cover 15 is opened, in liaison with the slide cover 15, the spool driving shaft 3 and the take-up shaft and after that, the initial stage feeding is executed, that is, the top end of the photographic film is fed from the film cartridge 1, to be wound on the take-up shaft, in liaison with the operation of closing the slide cover 15.
Patent JP-S5969747-A (JP)
Title: Transmission type projecting screen plate
Inventor: MORIGUCHI YUUTAROU
IPC: G03B21/62
Filed: 1982-10-15
Abstract: PURPOSE:To make generation of a moire irregular so that the moire becomes inconspicuous, by constituting so that a pitch of a circular Fresnel lens and a pitch of a lenticular lens become irregular relatively. CONSTITUTION:A transmission type projecting screen plate consisting of a composite lens which combines a circular Fresnel lens and a lenticular lens is constituted so that a ratio of a pitch 6 of the circular Fresnel lens and a pitch 7 of the lenticular lens is not constant. For instance, there are methods such as a method by which the pitch 6, namely, an interval of each circle of a concentric circle is made definite and an interval of the pitch 7 is made indefinite, a method by which the interval of the pitch 6 is made indefinite and the interval of the pitch 7 is made definite, or a method by which both of them are made indefinite, by which generation of a moire can be made irregular, therefore, the moire becomes inconspicuous.
Patent JP-S6157447-A (JP)
Title: Side protector
Inventor: OTAKA JUNICHI
IPC: B60R19/42
Filed: 1984-08-30
Abstract: PURPOSE:To augment the stiffness of the connection made by the combination of recessed and projected parts by installing a reinforcing fitting on each recessed and projected parts of protectors where a side sill protector is coupled with a wheel house protector by means of the combination of the recessed and the projected parts. CONSTITUTION:A side protector consists of a side sill protector 2 and of a wheel house protector 1 for the front and ear sides. Each of protectors 2 and 3 is connected each other by coupling recessed parts 4 with a projected parts 5, each of them is arranged on the connecting surface of protectors. To augment the stiffness of the connection made by the combination of the recessed parts 4 and the projected parts 5, a reinforcing fitting 6 and 7 is installed to each of the recessed parts 4 and the projected parts 5. The reinforcing fitting 6 and 7 is made of a sheet metal in such a manner that it is formed to be identical to the shape of the recessed parts 4 or the projected parts 5. And then it is embedded in the place close to the recessed parts 4 and the projected parts 5 of each protector 2 and 3 when they are formed. This allows the stiffness of the connection made by the combination of the recessed parts 4 and the projected 5 to be augmented.
Patent JP-H0229665-A (JP)
Title: Carrier for developing electrostatic charge image, two-component developer and image forming method
Inventor: TAYA MASAAKI
IPC: G03G13/09
Filed: 1988-07-19
Abstract: PURPOSE:To enhance developing efficiency and to increase image density by using carrier particles coated with a vinyl resin of 1-100 hydroxyl value contg. a hydroxyl group and fluoroplastic. CONSTITUTION:The carrier core material is a copolymer consisting of a styrene monomer, vinyl monomer such as acrylate or methacrylate, and a vinyl monomer contg. the hydroxyl group as constituting units and is coated with the resins having 1-100 hydroxyl value and the fluoroplastic. Since the fluoroplastic is exposed on the carrier coating surface in case of coating the carrier core material by using the mixture composed of the vinyl resin contg. the hydroxyl group and the fluoroplastic, the positive triboelectrostatic charge impartation power to the toner is high and the rise of the electrostatic charge is fast. The toner concn. is thus increased. The uniform and sufficient electrostatic charge of the toner is, therefore, possible even if the contact probability of the toner and the carrier decreases. The developing efficiency is extremely enhanced and the image density is increased.
Patent JP-H0344884-A (JP)
Title: Optical head guide mechanism
Inventor: NOMURA TADASHI
IPC: G11B21/02
Filed: 1989-07-12
Abstract: PURPOSE:To prevent inclination from being generated in a movable member by executing electric connection between the movable member and a circuit equipment, which is fixed to a base, by a connecting cable composed of a flexible printed circuit board with pluraly divided flexible parts. CONSTITUTION:A connecting cable 5 is fitted to a circuit equipment 4, for which one end is set on a movable member 1 and the other end is set on a base 2, and electrically connects an optical head with the circuit equipment 4. Such a connecting cable 5 is composed of the flexible printed circuit board and the flexible part in the middle from the movable member 1 to the circuit equipment 4 is divided into the plural parallel ribbon-shaped parts. Accordingly, even in the case that the fitting position of the connecting cable 5 to the movable member 1 and the fitting position to the circuit equipment 4 are deviated to the set-up positions, the respective bent parts of the plural ribbon-shaped parts in the connecting cable 5 are respectively slightly twisted and cutting force to be operated in breadthwise direction can be suppressed to be small. Thus, the inclination of the movable member 1 can be eliminated.
Patent JP-S57105209-A (JP)
Title: Raking-up device for settled sand
Inventor: UYAMA KIYOSHI
IPC: B01D21/18
Filed: 1980-12-23
Abstract: PURPOSE: To carry out an operation at a constantly high efficiency using a settled sand raking-up device at low production cost by a method wherein a tail sprocket wheel and a head sprocket wheel both provided in water can be simultaneously moved vertically and their positions are suitably changed in accordance with the amount of settled sand.  
     CONSTITUTION: A head lever 5 and a tail lever 10 are fixed to shafts 3, 12 rotatably supported by fixed bearings, and the sprocket wheels 6, 9 are rotatably supported at outside ends of the levers 5, 10. Operating levers 7, 11 are fixed to the shafts 3, 12 at appropriate angles, and a rod 8 is oscillatably connected to the operating levers 7, 11. The operating lever 11 at a tail part is fitted with a lifting device 13, and the sprockets 6, 9, 19, 20 are so located as to constitute the vertexes of a parallelogram and drive a chain 21 equipped with buckets 22. When the amount of sand settled at a sand reservoir 1 is increased, the operating lever 11 at the tail part is rotated by operating the lifting device 13, and the operating lever 7 at a head part is rotated to the inlet side through a rod 8. Accordingly, the sprockets 6, 9 are moved upwards and the amount of the sand raked up by the bucket 22 is adjusted, thereby preventing an overload. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6425092-A (JP)
Title: Chromatic timekeeper
Inventor: MIYAKE MASATOKI
IPC: G04G9/02
Filed: 1987-07-21
Abstract: PURPOSE:To enable the place of a timekeeper to set at wider and longer place than the conventional one by showing time in a belt by the use of colors by means of signals which are generated by a timer means for electrically counting the time of second, minute and hour. CONSTITUTION:A timekeeper 1 makes basic time by the use of an optical oscillating circuit 5, 1MHE clock is made a second timer by an IC counter of a timer circuit 6, the reset of 60 times is made a minute, an hour indicates 60min by the reset of 60 times of a minute, 12hr indicate by the reset of 12 times of an hour, and so a timer counting circuits 6, 7, 8 are formed as shown in the above. In a display 10 a light emitting diode lights every second, reset when it lights 60 times so it shows a minute, indicates an hour when it lights 60 times moreover, and it represents half a day past when it lights 12 times. Therefore, the time can be shown by the means of gradation of colors, for example the time reserved can be understood more than the conventional, and the selecting range of a setting position is wider.
Patent JP-S5883093-A (JP)
Title: Fuel gas for heating in welding and fusing
Inventor: HORIGUCHI YOSHIO
IPC: B23K7/10
Filed: 1981-11-12
Abstract: PURPOSE:The titled fuel gas little suffering from danger of explosion and quickly detectable for leakage, which is obtd. by mixing a mixed gas consisting of a specified volume ratio of methane or natural gas and hydrogen with an org. sulfur compd., e.g., thiophene, as an odorant. CONSTITUTION:About 1-20vol% methane or natural gas is mixed with about 99-80vol% hydrogen. Then the obtd. mixed gas is mixed with at least about 0.1vol% org. sulfur compd. such as ethyl mercaptan, thiophene or isopropyl mercaptan as an odorant, to prepare a fuel gas for heating in fusing and welding. The obtd. fuel gas is highly safe because of a narrowed explosion range when mixed with air and its flame is easily controllable because the flame forms a very distinct white cone. Further, leakage thereof is quickly detected by the smell of the odorant.
Patent JP-H06329496-A (JP)
Title: Method for preparing deposited thin film
Inventor: WATABE YUKIO
IPC: C30B23/08
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a thin film suitable for electronic elements, having high characteristics and excellent filmy form by using a target capable of being deposited by laser, having solved problems of particles in preparing a thin film of oxide such as a superconducting thin film of oxide by laser deposition method. CONSTITUTION:In a method for preparing a deposited thin film by making a thin film of oxide containing a rare earth metal element, a transition metal element and an alkaline earth metal element on a substrate 8 by deposition by irradiating a target 6 with pulse energy beam, a target comprising an alloy of the rare earth element and the transition metal element and a target consisting of the alkaline earth metal element or its oxide or inorganic salt are used as the target.
Patent JP-H0232637-A (JP)
Title: Frame synchronizing system by synchronous packet
Inventor: TSUNEYOSHI KAZUYUKI
IPC: H04L7/08
Filed: 1988-07-22
Abstract: PURPOSE:To easily identify a data packet from a synchronous packet by setting at least one bit in an error detecting code at 0 in the case of setting all bits at 1s and at 1 in the case of setting all bits at 0s when all the header parts of the data packet are set at 1s by using the values 1 or 0 of all bits in the synchronous packet. CONSTITUTION:A data packet forming part 2 forms the data packet by attaching the error detecting code corresponding to a header at an error detection code generating part 3, and synthesizes the output of the error detection code generating part 3 and information data at a synthesizing part 4, and outputs it to a transmission path via the transmission part 6 of the packet. When the header of a formed data packet is the pattern of a part equivalent to the header of the synchronous packet, the error detection code generating part 3 generates the pattern in which no coincidence with the part corresponding to the error detecting code of the synchronous packet is obtained. Since the pattern of the synchronous packet is supplied to a reception part 8 in advance, it is compared with the pattern. In such a way, it is possible to identify whether a reception packet is the synchronous packet or the data packet.
Patent JP-S57105868-A (JP)
Title: Magnetic head drive device
Inventor: KAWAHARA TSUTOMU
IPC: G11B21/02
Filed: 1980-12-22
Abstract: PURPOSE:To achieve a device with simple construction and high accuracy, by fitting directly a magnetic head to a belt which belts a drive pulley and a slave pulley fitted with a rotating shaft of a step motor in a closed loop. CONSTITUTION:A step motor 21 is rotated by specified angle according to inputted pulse number and fitted with a frame 22. A drive pulley 23 is fitted to a  rotating shaft of the step motor 21 and a slave pulley 25 rotationable to a fixed  shaft 24 to the frame 22 is provided. A belt 26 is belted to form a closed loop  between both the pulleys via a spring 27. At one side straight line of the belt  26, a magnetic head 28 to read/write data is provided from a back side of a floppy disc. A mounting part 29 is provided with a specified distance from the  magnetic head 28, a plate spring 30, head arm 31 and magnetic head 32 are  fitted to oppose it with the magnetic head 28. The step motor 21 turns by a  specified angle with a signal to slign the heads 28 and 32 correctly.
Patent JP-H0346423-A (JP)
Title: Pager communication system and pager portable telephone set in portable telephone system
Inventor: YAMANAKA TSUNEO
IPC: H04Q7/14
Filed: 1989-07-13
Abstract: PURPOSE:To attain the character display call system function in an existing portable telephone set system by sending a pager message through a communication channel from a base station after the communication channel is established, receiving the message with a mobile station and displaying the character. CONSTITUTION:A CPU 2 designates the frequency of a communication channel to transmission/reception synthesizers 5, 8 with the communication channel designation from a base station and establishes the communication channel. When the pager mode is designated, the CPU 2 generates a call tone only once after the communication channel is established and an ear piece amplifier 15 is not activated awaits a pager pre-signal from the base station. When the pager pre-signal is sent, the pager processing is transited and the pager message is read by a decoder 17 and stored in a RAM 18. A pager portable telephone set 1 has a touch panel provided with a touch switch 23 in front of the face of an LCD 22. The user uses a switch 24 or 23 to give a command of reading the pager message, then the CPU 2 reads the message from the RAM 18 and displays it on the LCD panel 22.
Patent JP-S59131979-A (JP)
Inventor: KEBIN SHII MATSUKUDONOUGU
IPC: G09G5/36
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6423857-A (JP)
Title: Production of high protein snack
Inventor: UEDA TATSUO
IPC: A23J3/16
Filed: 1987-07-20
Abstract: PURPOSE:To use hydrolyzed oil plant seed protein as a starting substance to produce the title product having a high nutritive value, because of a high protein content, and giving improved feelings of melting in mouth or passing through throat. CONSTITUTION:A oil plant seeds protein of which over 5%, preferably 10-25% are hydrolyzed (preferably soybean protein) is used as a starting substance and combined with water. Then, the mixture is kneaded in an extruder, preferably a twine-shaft extruder, under pressure at elevated temperature, and extruded out into a form to give the objective product.
Patent JP-H08627-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KISHIMOTO SHINJI
IPC: G06T1/00
Filed: 1994-08-03
Abstract: PURPOSE:To eliminate an erroneous judgment caused by mixture of a noise, and enable an accurate judgment by detecting a changing degree along line segments after picture element information on a line segment designated on an image screen is smoothed, and judging it as a boundary of internal organs according to the extreme value, that is, a changing point to a monotonous decrease from a monotonous increase. CONSTITUTION:A tomographic image screen containing the heart 20 is diplayed on a surface 5A of a diaplay device 5 in an ultrasonic diagnostic device, and line segments 30A to 30E are made to be plotted. Picture element data smoothed by a smoothing circuit 12 of image data in the direction of the respective line segments 30A to 30E are inputted to a shift register 13. Next, a changing degree of these with the lapse of time is detected from inputted five brightness values by a brightness inclination operation circuit 14, and maximal values are found, and an address on a frame memory 10 of the respective maximal values is detected, and operation is performed on a line segment length in the heart among the line segments 30A to 30E according to the address, and operation is approximately performed on the volume of the heart according to the respective line segment lengths.
Patent JP-H0847257-A (JP)
Title: Method and apparatus for protection of ac/dc converter
Inventor: NAKAMURA NAOMI
IPC: H02M7/155
Filed: 1994-08-03
Abstract: PURPOSE:To stop the operations of a power rectifier and a power inverter safely when a protective means is operated because of the lowering of an AC voltage by a method wherein the gates of both the power rectifier and the power inverter are shifted and, after a certain lapse of time, the gates of both the power rectifier and the power inverter are blocked. CONSTITUTION:A protective linkage circuit 102A has AND circuits 153A and 163A, flip-flop circuit 151A and 161A, a bypass pair instruction generator 152A, a gate shift instruction generator 162A, a gate block instruction generator 165A and an on-delay circuit 164A. If a failure is produced in an AC system in a state wherein AC bus-bars of the power rectifier 1A side and the power inverter side 1B side are connected at the closest end of the rectifier 1A and the inverter and a protective relay 301A is operated by the decline of an AC voltage, the gates of both the power rectifier 1A and the power inverter 1B are shifted and, after a certain lapse of time, the gates of the rectifier 1A and the inverter 1B are blocked. As a result, the operations of the rectifier and the inverter can be stopped safely and the apparatuses can be protected from damages, so that the highly reliable protection of an AC/DC converter can be realized.
Patent JP-S6339050-A (JP)
Title: Address bus test circuit
Inventor: SUZUKI MASAAKI
IPC: D01H1/18
Filed: 1986-08-01
Abstract: PURPOSE:To quickly carry out tests for the abnormal working of a program and an address bus by setting an address where all address buses are set at '1' as well as a 0 address to an address bus and securing an exclusive OR between a signal line led from an input/output controller and said address bus. CONSTITUTION:A 0 address is set to an address bus line 12 and the comparison data is set at '0'. Then an exclusive OR is secured by an exclusive OR circuit 4 and therefore a stack '1' of the line 12 is known. Then an address FFFF is set to the line 12, the comparison data set at '1' respectively and an exclusive OR is secured by the circuit 4. Thus a stack '0' of the line 12 is obtained. In other words, if a signal adverse to an input signal is supplied to a part of the line 12, the exclusive logic element of that area has discordance of input. Then '1' is outputted from the logic element and an NOK signal is outputted to an output line 28.