baber/WOPTO huggingface dataset:
Patent JP-H03117473-A (JP)
Title: Packaged drink goods
Inventor: KATO TAKENORI
IPC: A23L2/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the subject packaged drink goods free from strong sticking of insoluble components to the bottom surface or to the side surfaces of a container by charging a drink containing insoluble components precipitating at the ordinary temperature or low temperatures into an air-permeable plastic container, tightly sealing the container and subsequently tightly enclosing the container together with a deoxidant using a gas-barrier wrapping material. CONSTITUTION:A drink containing insoluble components precipitating at the ordinary temperature or low temperatures is charged into an air-permeable plastic container of polyethylene, etc., tightly sealed and subsequently tightly enclosed together with a deoxidant using a gas-barrier wrapping material of an aluminum laminate-based one, etc., to obtain the objective packaged drink goods capable of returning of the precipitated insoluble components to the original by shaking.
Patent JP-H03116259-A (JP)
Title: Hierarchical protocol processing system
Inventor: ISHIBASHI YUTAKA
IPC: G06F13/00
Filed: 1989-09-29
Abstract: PURPOSE:To transfer data at a high speed by carrying out collectively the data transfer phases of plural layers via a bypass control part. CONSTITUTION:The connection control parts 1 - 3 covering a layer N through a layer (N + n) are enclosed by a bypass control part 4. The data are taken over by those layers via the part 4. Then the part 4 processes the protocols of the data transfer phases after the connection of the highest rank layer is set out of plural combinations of layers. Thus the headers of plural layers are collectively added or deleted, and the abnormal data if detected are transferred to the parts 1 - 3 and processed there. Thus the data can be transferred at a high speed.
Patent JP-H03114954-A (JP)
Title: Wiper
Inventor: YAMAMOTO TOKIHIKO
IPC: B60S1/18
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the output of a motor by synchronizing the direction of the driving force of the motor for driving a second cam member with the direction of the working force applied to a first pin from a wiper driving mechanism. CONSTITUTION:The working force from a wiper driving mechanism works in the reciprocal form (forward and backward) to a first pin 16. A miniature motor 22 for instructing the wiper working angle and rotating a second cam member 24 is electrified, and only when the driving force direction of the miniature motor 24 is synchronized with the working force from the wiper driving mechanism, namely, the working force from the wiper driving mechanism is added to the driving force of the motor 22 through a sub-lever 25, the second cam member 24 is rotated. Hence, the second cam member 24 is rotated to displace the center of a first cam member 26 to the center of the first pin 16, whereby the rotating angle of a wiper arm is regulated.
Patent JP-H0997730-A (JP)
Title: Manufacture of sintered permanent magnet
Inventor: OHASHI TAKESHI
IPC: H01F41/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve a conventional longitudinal magnetic field molding method to contrive to enhance the degree of orientation of a sintered permanent magnet and to make it possible to perform a compacting of the magnet of an arbitrary shape. SOLUTION: In a method of manufacturing a permanent magnet by a powder sintering method, permanent magnet powder is filled in a die mold, a pulsed magnetic field, whose peak magnetic field is 20kOe or higher and whose peak magnetic field's half-value width is 1msec or wider and 500msec or narrower, is applied to the powder in a state that the powder filling apparent density is 30% or higher and 50% or lower and after the powder is orientated in the direction of the magnetic field, a compacting of the magnet is performed at one axial pressure.
Patent JP-H1098631-A (JP)
Title: Corner focus correction waveform generating circuit
Inventor: UEDA TAKUYA
IPC: H04N3/26
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To correct the focus of each corner of a screen independently M. SOLUTION: The circuit generates respectively a first half signal and a latter half signal of one period in a signal whose level is changed parabolically in this period synchronously with one period of a horizontal deflection synchronizing signal. Furthermore, the circuit generates respectively a first half signal and a latter half signal of one period in a signal whose level is changed parabolically in this period synchronously with one period of a vertical deflection synchronizing signal. The signals are multiplied by multiplier circuits 27-30 respectively and Each level of the multiplication output is adjusted respectively at level adjustment circuits 31-34 depending on an external signal. The signals from the adjustment circuits are added by an adder circuit 21 and the sum signal is used for focus correction.
Patent JP-H04130375-A (JP)
Title: Self-diagnostic and self-repairing system for image formation device
Inventor: TOMIYAMA TETSUO
IPC: G03G15/06
Filed: 1990-09-21
Abstract: PURPOSE:To repair a fault automatically by comparing state data with reference data and discriminating the fault, and selecting and driving an actuator means which can remove secondary influence. CONSTITUTION:When signals from sensors 1a - 1c are inputted to a fault diagnostic part 12, the diagnostic part 12 discriminates whether there is the fault and specifies its fault symptom to find the cause of the fault. Then a repair planning part 15 reasons the actuator means for repair and also simulates the secondary influence exerted when the means is operated. When there is no influence, the means is driven, but when there is the influence, it is discriminated whether the influence can be removed by another actuator means; when not, another actuator means is selected again. Then when a repair plan which can remove the secondary influence is found, the actuator means is driven.
Patent JP-H08116413-A (JP)
Title: Original reader
Inventor: YAMAUCHI AKITO
IPC: H04N1/00
Filed: 1994-10-18
Abstract: PURPOSE: To mark a seal stamp onto an original with a sharp seal stamp without especially causing cost increase in the original reader. CONSTITUTION: An original 21 is carried to a carrying path 27 by an original supply roller 23 and a separation roller and an image is read at the position of a read roller 17. An original detector 31 detects a point of time when the reading of the original 21 is finished and the carrying speed of the original is tentatively decreased from a prescribed point of succeeding time. A solenoid 37 is excited for the speed reduction time zone and a stamper 38 is pressed onto the original 21. Since the stamper 38 is made of an elastic material, when the stamping is finished in a short time when the material is deformed, a sharp seal stamp is obtained.
Patent JP-H06101596-A (JP)
Title: Delivery device for fuel injection pump
Inventor: MATSUI YUKIO
IPC: F02B3/06
Filed: 1992-09-22
Abstract: PURPOSE:To achieve stable fuel injection and to prevent cavitation by providing a mechanism for forcibly stopping enlargement of valve lift beyond a value at which the fuel-oil flow passage area of a valve portion is roughly at its maximum. CONSTITUTION:A delivery system is provided in a fuel injection pump for use in a diesel engine and functions as a check valve and a retraction valve. A stopper 12 having a columnar extending portion 13 and a horizontally extending notched groove 14 bored in the columnar extending portion 13 is provided above a valve element 3. A valve housing 1 is provided with a stopper bearing 15 for receiving the stopper 12. The position of a maximum lift Lmax at which the stopper 12 of the valve element 3 collides with the stopper bearing 15 is a position at which a flow passage area 11 is roughly at its maximum. Since the valve lift is limited by the stopper bearing 15, the valve element 3 does not overshoot. Also, a sufficient amount of fuel can be secured.
Patent JP-H0994877-A (JP)
Title: Biaxially oriented polyester film and production thereof
Inventor: MINAMIZAWA HIDEHITO
IPC: G11B5/73
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To extremely improve two characteristics of missing printing and gradation properties in the use of a thermal transfer material corresponding to the reduction of the thickness of a membrane in the use of a thermal transfer material being a final product of a biaxially oriented polyester film. SOLUTION: The Young's modulus of a film in its longitudinal direction is 550kg/mm<2> and the number of rough damages with a length of 3mm or more on the surface of the film is set to 20/m<2> or less.
Patent JP-S61129241-A (JP)
Title: Production of pulley
Inventor: MATSUOKA TAKESHI
IPC: F16H55/44
Filed: 1984-11-28
Abstract: PURPOSE:To produce a light-weighed pulley with good accuracy with less forming stages by producing a product shape with subjecting the part necessitating much blank thickness only to a compression thickening in case of forming a pulley from a piece of disc shaped blank. CONSTITUTION:The peripheral edge part of a blank Q is thickened with compression by pressing the roller 3 with synchronously rotating grooves with rotating in a body by holding between a backing die 1 and plunger punch 2 the steel made disc shaped blank Q forming an embossed part E. A V shaped slit groove 5 is then formed on the outer peripheral end face of the blank Q with synchronously rotating with a slitting roller 4 the blank Q being held by the backing die 1 and plunger punch 2. A multiple V groove 7 is further rolled by a multiple V forming roller 6 on the slit groove 5 and becomes the final product W. A light weighed pulley can be thus produced with good accuracy an less forming stages.
Patent JP-2000079179-A (JP)
Title: Automatic reinstatement fire dumper
Inventor: OOISHI YUUGO
IPC: A62C2/12
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic reinstatement fire dumper for ventilating by opening a ventilating opening at a normal state and for stopping ventilation by shutting the ventilating opening to delay the spread of fire at a state of fire. SOLUTION: One end of a flat base plate 1 and an end of a shutting plate 5 having a size for shutting a ventilating opening 102 are fixed to a bending member 4. The shutting plate 5 is supported at a position for opening the ventilating opening 102 by the bending member 4 formed from a shape-memory alloy. The bending member 4 is deformed by heating it to a fixed temperature to make the shutting plate 5 close the ventilating opening 102, and the shutting plate 5 is automatically reinstated and supported at the position for opening the ventilating opening 102 when the bending member 4 is cooled down to a normal temperature.
Patent JP-H11204689-A (JP)
Title: Integrated circuit package, and manufacture method and system thereof
Inventor: CHIA CHOK JOO
IPC: H01L21/60
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a package having an efficient direct 'flip-chip', and manu facturing method and system therefor including an accurate and flexible tape automated bonding(TAB). SOLUTION: An integrated circuit package 50 is formed, by providing a conductor trace on a substrate and making a hole 68 through the substrate. At least one from among holes 68 makes contact with the conductive trace 70 at least partially. The substrate is set on a die 52 having a die pad 64. At least on hole 68 in the substrate is aligned with the die pad 64. A conductive piece is inserted into the hole 68 in the substrate, thus forming mechanical and electrical connections between the die pad 64 and the conductive trace 70 which is proximate to the hole in the substrate.
Patent JP-H04134651-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: KASHIWATANI MAKOTO
IPC: C23C14/14
Filed: 1990-09-21
Abstract: PURPOSE:To improve a bias characteristic and EWR durability and to lessen the fluctuation by sputtering a magnetic material from a magnetic material target and forming a recording layer on a transparent substrate while maintaining the residual amt. of residual oil at the prescribed value with respect to the partial pressure of a low-pressure inert gas. CONSTITUTION:At least three layers; a 1st dielectric protective layer, recording and 2nd dielectric protective layer are laminated in this order on the transparent substrate. The respective layers are made of the thin films formed by a sputtering method in the low-pressure inert gas. The recording layer is the thin film formed by sputtering from the magnetic material target while the residual amt. of the residual oil having >= 40 mass number in the low-pressure inert gaseous atmosphere is maintained at <= 100ppm with respect to the partial pressure of the above-mentioned low-pressure inert gas. The film formation in this case is executed under inert gaseous conditions of Ar, He, Ne, etc. of a low pressure ranging from 1x10<-3> to 20x10<-3> Torr. The repetitive (EWR) durability of erasing-recording-reproducing is improved in this way and the fluctuation in the characteristics including bias characteristics is prevented.
Patent JP-H0799619-A (JP)
Title: Image processor
Inventor: YASUDA KANTA
IPC: H04N5/21
Filed: 1993-10-08
Abstract: PURPOSE:To output an image with a proper luminance to suppress the flicker on the picture. CONSTITUTION:An analog luminance signal in each prescribed image processing unit is converted to a digital recording signal by an A/D converter 5 and is stored in a frame memory 30, and the cumulative distribution of picture elements to the luminance signal is calculated by a cumulative distribution generator 10. A CPU 22 in a microcomputer 20 calculates the basic conversion curve of luminance from the cumulative distribution of picture elements to generate a luminance conversion table in a RAM 21. The luminance signal outputted from a frame memory 30 is converted based on the luminance conversion table by a luminance level converter 40 and is converted to an analog luminance signal by a D/A converter 50.
Patent JP-H0197709-A (JP)
Title: Beach cleaner
Inventor: MIZUKOSHI NOZOMI
IPC: E01H12/00
Filed: 1987-10-09
Abstract: PURPOSE: To enhance controllability and economical efficiency by supporting a vehicle body frame by means of right and left drive wheels and a front auxiliary wheel, and providing a scraper between the drive wheels and the auxiliary wheel. CONSTITUTION: A vehicle body frame 2 formed by curving of a steel plate and having a downwardly open approximately U-shaped cross section is supported by drive wheels 3, 3 and an auxiliary wheel 4. A vibrating frame 8 comprising a gauze frame 8a serving as a porous plate and a scraper 8b is suspended below the vehicle body frame 2 in such a way as to be capable of longitudinal oscillation and only a slight angle of oscillation. A drive mechanism 9 is stored inside the vehicle body frame 2 in order to connect an engine 6, the drive wheel 3, and the vibrating frame 8 together. Therefore, situations above the ground are easy to visually observe and operations can be performed as unevenness of the ground and the condition of trash are made sure.
Patent JP-H04134040-A (JP)
Title: Production of naphtholate
Inventor: SATO TOSHIO
IPC: C07C37/04
Filed: 1990-09-21
Abstract: PURPOSE:To carry out neutralization of a sulfonated naphthalene so as to keep water content at a specific value or below when naphthalene sulfonic acid alkali salt obtained by sulfonating crude naphthalene and then neutralizing the sulfonated naphthalene with an alkali metal compound is subjected to alkali melting to produce naphtholate. CONSTITUTION:Crude naphtalene is sulfonated and then neutralized with an alkali metal compound (e.g. carbonate, hydrogen carbonate, sulfite or hydrogensulfite) at 70-160 deg.C to afford naphthalene sulfonic acid alkali salt. In an amount of water added in neutralization, the upper limit is 4h60% as water content after neutralization from the viewpoint of load of condenser and drier and the lower limit is 15% to 25% according to a device used. In the above-mentioned neutralization process, foaming is slight even when alkali carbonate, alkali sulfite, etc., is used as the neutralizing agent and the neutralization is readily continuously carried out, because liquid concentration is high. Then alkali melting is carried out to provide the naphtholate. Thereby facilities can be simplified and raw material cost can be reduced.
Patent JP-H03118797-A (JP)
Title: Image forming device
Inventor: TANIMOTO KOJI
IPC: G03G15/00
Filed: 1989-09-29
Abstract: PURPOSE:To heighten the quality of images by driving stepping motors, switching and exciting a plurality of exciting windings in a specified order provided on the stator sides of the stepping motors, and varying the intervals of switching the excitation periodically according to the speed variations of the stepping motors. CONSTITUTION:Stepping motors 19, 22 rotate a transfer unit 6 which transfers developer images on an image carrying substance 4 to be developed by developing units 5a-5D. On this occasion, the stepping motors 19, 22 are driven by switching and exciting a plurality of exciting windings in a specified order provided on the stator sides of these stepping motors 19, 22, and varying the intervals of switching the excitation of the exciting windings periodically according to the speed variations of the stepping motors 19, 22. And, this can reduce fluctuation of rotation or vibration, and heighten the quality of images.
Patent JP-H0197127-A (JP)
Title: Multifunction piping
Inventor: NAKAJIMA TAKASHI
IPC: H02G9/06
Filed: 1987-10-08
Abstract: PURPOSE:To lengthen the life of a cable by preventing the vibration and chemi cal change of said cable due to a fluid through fastening a communication cable laid along the inside of a piping for making said fluid pass therethrough, to the inner peripheral face of the piping by means of a liner material. CONSTITUTION:A plurality of communication cables 5 are laid on the inner peripheral face of a piping 1. Said communication cable 5 is coated with a liner agent 2 having a waterproofness composed of polyurethane and others and stuck to the inner peripheral face of said piping 1. In case of an existing conduit line, after air has been sent in from one end of said conduit line to clean the inside of the pipe and the cable, a liner 2 is atomized and supplied, and applied to the whole surface. By such simple operation, a vibration of said communication cable 5 due to a fluid and its chemical change with said fluid are prevented so that it is possible to constitute a multifunction piping which lengthens the life of the cable 5.
Patent JP-H0891440-A (JP)
Title: Cushioning material
Inventor: TAKEUCHI AKIRA
IPC: B65D5/50
Filed: 1994-09-21
Abstract: PURPOSE: To provide a cushioning material that is strong and can be made of corrugated board at a low cost and formed in a lightweight structure. CONSTITUTION: A cushioning material 20 is composed of an external member 1, a pair of long core members 10 and a pair of short core members 15. The long core members 10 and the short core members 15 are built up in parallel crosses and enclosed with the external member 1 that is bent. Inserting plate members 8a and 8b on both ends of the external member 1 are put together and inserted into holes at the center of the short core members 15.
Patent JP-H10105277-A (JP)
Title: Variable clock generator
Inventor: SASAKI YASUKI
IPC: G06F1/08
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To supply a high speed clock to necessary parts only at a necessary time and to reduce current consumption without lowering system performance by supplying a relatively slow clock to a 2nd unit in accordance with a clock change signal. SOLUTION: A variable frequency clock generator 20X decides that only a low order adder 31X can perform an add operation when a clock change signal E26 is "l" level. In such cases, the generator 20X supplies a fast clock CLK1 (which does not divide a system clock) to the adder 31X, but supplies a slow clock CLK2 (which divides a system clock in a prescribed ratio) to a high order adder 32X. Therefore, the power consumption current of the adder 32X becomes small and is saved, but the operation processing performance of an add operation does not deteriorate. When the signal E26 is '0β level, a fast clock is supplied to both adders 31X and 32X.
Patent JP-H1196035-A (JP)
Title: Shared data buffer
Inventor: YOSHIDA HIROKAZU
IPC: G06F11/20
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To make the whole system to be hardly affected by faults caused in a node at the time of reassembling the node after restoring it. SOLUTION: This shared data buffer is provided with a RAM 7 including plural data fields for successively storing data outputted from a node and configuration fields corresponding to respective data fields and capable of storing information indicating whether data stored in each corresponding field are invalid or not and registers 33, 34 corresponding to respective nodes and storing information indicating whether each corresponding node is a normally operatable state or not, and when the information shows a normally operatable state, a configulation field corresponding to a data field string data when a fault occurs in the corresponding node is invalidated. When the node is restored after separating it from the system, the restored node can be reintegrated in the system without stopping the operation of the other node.
Patent JP-H04133070-A (JP)
Title: Sheet resist device
Inventor: IDA MASAYUKI
IPC: B65H7/18
Filed: 1990-09-25
Abstract: PURPOSE:To prevent a sheet from obliquely advancing regardless of an image forming speed or the kind of the sheet by controlling a driving means in a specified time and braking the change of the specified time or the rotation with the aid of friction. CONSTITUTION:The sheet 18 interposed and held by a carrying roller pair 22 is fed toward a resist roller pair 23. A sensor 24 for detecting the leading edge of the sheet 18 is provided on the upstream side of the roller pair 23, and a space 25 for forming a lop is provided in a sheet guide 20. The sensor 24 is turned on at the time of detecting the leading edge of the sheet 18 and stops the roller pair 22 before the sheet 18 abuts on a nip part. Then, whether it is before specified time from the transfer timing T of an electrostatic processing device is checked. When it is before the specified time, the sheet 18 forms the loop to remove oblique advance. Thus, the sheet 18 is prevented from obliquely advancing by setting the reference time of every sheet 18.
Patent JP-H0781693-A (JP)
Title: Active vibration control device for helicopter
Inventor: NIWA YOSHIYUKI
IPC: B64C27/04
Filed: 1993-09-17
Abstract: PURPOSE:To provide a small and lightweight active vibration control system by joining a gear box supported so as to be capable of swinging and an airframe together by at least two links in a helicopter, and joining the other one point of the gear box to the airframe through a flexible spring. CONSTITUTION:A gear box 4 to transmit driving torque to a main rotor 1 of a helicopter is supported with an airframe 5 through rigid links 6 and 7 so as to swing freely in the longitudinal and lateral directions, and an electro hydraulic actuator 10 and a spring 11 connected in series to each other are interposed between the airframe 5 and the tip of a support part 9 extending to the gear box 4. Lift L acting on the main rotor 1 is transmitted directly to the airframe 5 through a fulcrum 8, and a variation moment load My is transmitted to the airframe 5 through the actuator 10 and the spring 11, and the load My is absorbed by the actuator 10 and the spring 11. At this time, since the large varying lift L does not act on the spring 11, a soft material can be used as the spring 11.