baber/WOPTO huggingface dataset:
Patent JP-H10134372-A (JP)
Title: Reproducing device and method
Inventor: IGARASHI KATSUJI
IPC: G11B7/09
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a time expended for adjusting servo control from being extended. SOLUTION: A control unit 11 first causes setting/automatic adjusting parts 21, 22, 23, 24 and 25 to perform servo control adjustment for the specified recording layer of an optical disk 10, then determines the kind (o or first layer) of the recording layer of the adjustment from the address of data supplied from a data decoder 18, stores an adjusted value obtained by the adjustment in an adjusted value storing part 20 as a servo control adjusted value for the recording layer, then performs servo control adjustment for the remaining recording layer and stores an adjusted value obtained by the adjustment as a servo control adjusted value for the remaining recording layer.
Patent JP-H06119526-A (JP)
Title: Stacker and bill processor using the stacker
Inventor: SAWAYAMA HIDEYUKI
IPC: G07D9/00
Filed: 1992-10-01
Abstract: PURPOSE:To dividedly store two sorts of bills in one stacker and to make it possible to change the utilization of the stacker even in its operation by dividing the inside of the stacker by pressing boards to form two bill storing parts and providing each bill storing part with a bill charging/discharging mechanism so as to execute independent processing. CONSTITUTION:A bill storing box 21 for superposing and stacking bills A in the vertical direction is arranged in the stacker 16 and the inside space of the box 21 is divided into upper and lower stacking parts 24, 25 by upper and lower pressing boards 22, 23. An upper charging/discharging mechanism 26 for executing the charging/discharging processing of bills A to/from the upper part side of the upper stacking part 24 and a lower charging/discharging mechanism 27 for executing the charging/discharging processing of bills A to/from the lower part side of the lower stacking part 25 are respectively prepared. The mechanism 26 is arranged on the upper part of the stacking part 24 and provided with a pickup roller R1 for receiving the uppermost face of bills A moved upwards at the time of delivering and guiding the bills to the delivering direction, an upper feed roller R2 and an upper gate roller R3 for controlling the deliverng of a bill and an upper impeller f1 for accelerating stacking/deliver so as to press the preceding bill and secure the succeeding rush space.
Patent JP-H03150987-A (JP)
Title: Device and method for encoding moving image
Inventor: SASAKI HIROSHI
IPC: H04N19/423
Filed: 1989-11-07
Abstract: PURPOSE:To executing the encoding processing at a high speed, and also, within a prescribed time by executing successively conversion encoding to each block of the present frame, executing the control of the code quantity, based on the predictive code quantity of each block with respect to an output code of this conversion encoding, and putting the total code quantity per one frame within a prescribed value. CONSTITUTION:The device is provided with a block dividing part 1, a dynamic vector detecting part 2, a discrete cosine conversion (DCT) encoding part 3, an in-block code quantity calculating part 4, a total code quantity calculating part 5, a step predicting part 6, a code quantity calculating part 7, and a code quantity control and code output part 8. In such a state, conversion encoding is executed successively with respect to each block of the present frame, and sending-out of this code brought to conversion encoding is controlled so that the code quantity of the code obtained by conversion encoding of each block thereof, based on each block allocation code quantity of the present frame does not exceed its allocation code quantity. In such a way, the encoding processing per one frame can be executed within a prescribed time, and also, at a high speed.
Patent JP-H04163266-A (JP)
Title: Antiskid brake control method
Inventor: TOTSUKA YUJI
IPC: B60T8/1769
Filed: 1990-10-26
Abstract: PURPOSE:To surely prevent the lock of a wheel by continuing antiskid control based on a switch changing-over state before the occurrence of a trouble even when a trouble occurs during antiskid control of various switches for setting the drive system of an automobile. CONSTITUTION:Sensor values from wheel speed sensors 19 and a deceleration sensor 21 and the changing-over states of switches 22-24 are stored in a memory, and an average value GAVE of car body deceleration GS is calculated and stored in a memory. It is then discriminated whether or not a trouble occurs to the switches 22-24 and the deceleration sensor 21 and it is discriminated whether the drive system of an automobile is 4WD or 2WD. When a trouble occurs to one of the 4WD select switch 22, the center flock switch 23, and the rear diff-lock 24, the changing over states of the switches 22-24 before the occurrence of a trouble is maintained. Namely, the changing-over states, stored in the memory, of the switches 22-24 are read and antiskid control is continued as usual.
Patent JP-H06134187-A (JP)
Title: Clothes drier
Inventor: NAKAJIMA SHINICHI
IPC: D06F39/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide the clothes drier capable of increasing the quantity of drying air and improving dehumidification performance. CONSTITUTION:This clothes drier has a main body 1 of the drier, a rotary drum 2 which is provided freely rotatably in this main body, a heat exchange fan 36 which is provided in the rear part of this rotary drum and has blasting and heat exchanging functions, a partition plate 34 which separates a casing to a drying air casing 26 on one side of this heat exchange fan and a cooling air casing 12 on the other side and a motor 3 which drives the rotary drum 2 and the heat exchange fan 36. A contactless sealing part is formed in the sliding part of the heat exchange fan 36 and the partition plate 34. Plural pieces of circulating routes which are respectively independent are disposed from the drying air casing 26 to the rotary drum 2 and heaters 29, 33 are provided in these circulating routes.
Patent JP-H06135273-A (JP)
Title: Rear seat incorporating baby seat, for automobile
Inventor: MATSUO TAKASHI
IPC: B60N2/26
Filed: 1992-10-28
Abstract: PURPOSE:To suitably use a seat back of an automobile rear seat for a baby, a child or an adult, by incorporating a baby cushion and a child cushion in parallel with each other in the seat back so as to incline the baby cushion or the child suction as necessary while maintaining the appearance of the rear seat in a normal condition. CONSTITUTION:A seat back 8 of an automobile rear seat incorporates a baby cushion turned about its lower end so as to be inclined forward, and child cushions 5, 5 turned about their lower ends so as to be inclined forward so that the rear surfaces of the baby and child cushions 4, 5, 5 serve as a part of the seat back 8 when the cushions 4, 5, 5 are stored in the seat back 8.
Patent JP-H07143199-A (JP)
Title: Digital signal demodulator
Inventor: YAMAMOTO AKIO
IPC: H04L27/38
Filed: 1993-11-19
Abstract: PURPOSE:To provide a digital signal demodulator tracing sufficiently carrier frequency fluctuation to avoid a pseudo synchronization state. CONSTITUTION:A frequency error detection circuit 17 detects the difference between the carrier frequency of an IF signal 19 from an IF filter 7 and the frequency of an oscillation signal 18 from a synchronization detection oscillation circuit 10 to provide the output of a frequency error signal. The frequency error signal is fed back to a microcomputer 5 as an AFC signal 20 to vary output data of the microcomputer 5 and to control an oscillated frequency from a local oscillation circuit 3 thereby using the AFX to make the frequency of the IF signal 19 coincident with the frequency of the oscillation signal 18 of a voltage controlled oscillation circuit 10.
Patent JP-H11107982-A (JP)
Title: Propeller fan
Inventor: HINATSU KAZUHISA
IPC: F04D29/66
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a propeller fan which has a simple structure and which can enhance the blowing performance and can reduce noise. SOLUTION: In a propeller fan 1 composed of a fan rotor 2 and a fan guide 3 arranged around the former, a recess 10 is formed in the outer peripheral part 9a of the front end part of the fan rotor 2, and a protrusion 11 is formed at the inner peripheral part 3a of the fan guide 3 facing the outer peripheral part 9a. Accordingly, the flow resistance can be increased so that the flow rate of air counterflowing through a gap between the fan rotor 2 and the fan guide 3 is decreased, thereby it is possible to enhance the blowing performance (blowing capacity) of the propeller fan 1, and to reduce the noise if the blowing capacity is the same.
Patent JP-H06139686-A (JP)
Title: Storage medium/automatic changer
Inventor: MARUTAN DEYUDOMEENU
IPC: G06K7/10
Filed: 1992-10-28
Abstract: PURPOSE:To improve operability and working efficiency, to efficiently deal with even the moderate sheets of storage mediums and to judge the condition of the medium quite obviously. CONSTITUTION:Two strings of shelves 102a, 102b are arranged on left and right of the rear side of the front pannel 101a of a casing 101, and the shelves 102a, 102b are provided with plural slots 103. Entry ports 104 are formed on the positions of the front pannel 101a opposing to respective slots 103, and doors 106 opened by push buttons 112 are provided on respective ports 104. Thus, an optical disk is taken in/out individually between with the slot 103 through a required port 104. Display devices 113-116 are provided in the vicinity of the front side of the port 104, and the information on the on-line and stand-by, etc., of the optical disk and the information that an empty slot and the capacity of the disks are fulled are displayed.
Patent JP-S63143413-A (JP)
Title: Method of operating soot blower
Inventor: ORITA HIROHIKO
IPC: F28G1/16
Filed: 1986-12-08
Abstract: PURPOSE:To remove sticking and growing soot of high stickiness, by selectively blowing soot between heat transfer tubes, by escaping steam to the direction which does not hit the heat transfer tubes when a lance tube is moved. CONSTITUTION:A carriage shaft 5 is driven to move a piece 7 by energizing a carriage drive unit 13 by a command from a controller 16, and this motion is transmitted to a lance tube 1 by the intermediary of a spinning top 8 and a transmission piece 10 to stop a steam injection nozzle 2 at a desired position. Then a rotary shaft 6 is driven by energizing a rotary drive unit 15 to rotate a spinning top 8 and a gear 11. The rotary motion is transmitted to the lance tube 1 by the intermediary of a flange 9. At the same time a control valve 4 is opened and a steam (a) is introduced into an inner tube 3. The steam (a) blows out from the injection nozzle 2, blowing soot away which sticks in the middle parts between heat transfer tubes 21 including the heat transfer tubes 21 on both sides interposed by the lance tube 1.
Patent JP-H10134208-A (JP)
Title: Shape data approximating method and plotting device
Inventor: HORIKAWA JUNJI
IPC: G06T15/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To realize the high speed and the high quality of plotting by removing a normal line which becomes unnecessary and changing a normal vector value corresponding to a new vertex position in shape data. SOLUTION: A plotting device 41 is provided with an edge removal deciding part 51, a vertex movement deciding part 52 and a normal vector removal changing and deciding part 53. Edge removal in model approximation is decided by the part 51 and a moving quantity of residual vertexs after removing an edge is decided by the part 52. According to outputs from the parts 51 and 52, the removal and movement of the normal vector assigned to a model surface are obtained by the part 53. According to this decision, in normal vectors assigned to each face of shape data, a normal line which becomes unnecessary is removed and a normal vector value is changed corresponding to a new vertex position in shape data. Consequently, the collapse of the normal vector at model approximation is suppressed to approximate a model including an image.
Patent JP-H01133605-A (JP)
Title: Method for setting roll cross in cross roll type rolling mill
Inventor: FUKUZAKI TOSHIHIRO
IPC: B21B13/02
Filed: 1987-11-19
Abstract: PURPOSE:To make the size of composing members of a roll cross driving device by using pullback cylinders of a double action type in a cross roll type rolling mill and actuating the cylinders in the same direction as that of the adjacent roll cross driving device. CONSTITUTION:As for a cross roll type rolling mill where the axial direction of upper and lower work rolls 1 are crossed, the mill has cross beams 7, 7a pinching the front and rear faces in the rolling direction of upper and lower roll chocks 3, 3a, plural roll cross driving devices relatively turning the work rolls 1 on the horizontal plane through the cross beams 7, 7a, and plural pullback cylinders 19a-19d canceling a gap between the above driving devices during rolling or a housing 5 and cross beams 7, 7a, and holding a cross plane. The pullback cylinders 19a-19d of a double action type are used and the cylinders 19a-19d are actuated in the same direction as the driving direction of the adjacent roll cross driving devices.
Patent JP-H02135654-A (JP)
Title: Ion implanter
Inventor: SUZUKI HIDEKI
IPC: H01J37/147
Filed: 1988-11-17
Abstract: PURPOSE:To obtain a parallel or nearly parallel ion beam by providing a mechanism for scanning the ion beam in multiple stages. CONSTITUTION:In the optical path of an ion beam extending to a wafer holder 6, a pair of a first X scanning plate 2 and a first Y scanning plate 1 and a pair of a second X scanning plate 4 and a second Y scanning plate 3 are lengthwise arranged in front of a beam mask 5. A triangular wave voltage of several hundreds to several thousands V is applied to the first Y scanning plate 1 and the first X scanning plate 2 so that the ion beam is scanned so as to be converted into a scattering non-parallel beam. And then, a voltage having an opposed sign to and the same potential as that of the plates 1 and 2 is applied to the second Y scanning plate 3 and the second X scanning plate 4 so that the ion beam is converted into a parallel beam.
Patent JP-H11131107-A (JP)
Title: Composite sintered sliding material
Inventor: NISHISAKA TSUYOSHI
IPC: B22F1/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical properties of a material while its slidability caused by a solid lubricant is maintained by composing it of a sintered body composed of copper series base material particles and solid lubricant particles subjected to electroless nickel plating. SOLUTION: As the copper series base material particles, e.g., the ones composed of, by weight, 88 to 92% copper powder and 12 to 8% tin powder can be used. As the solid lubricant particles, e.g., molybdenum disulfide or graphite can be used. As for the electroless nickel plating coating uniformly formed on the surface of the solid lubricant particles, its comps. is composed of about 88 to 97% Ni and about 12 to 3% P. Furthermore, relating to the solid lubricant particles, the weight ratio of the solid lubricant components to the plating coating components is preferably regulated to 1:(0.2 to 1.5). The production of the sliding material is executed by compacting a mixture obtd., e.g. by mixing copper powder, tin powder and the solid lubricant particles and sintering this at a sintering temp. of about 800 to 1100K in a reducing atmosphere.
Patent JP-H11126915-A (JP)
Title: Method of forming cdte film and solar cell using the same
Inventor: ARITA TAKASHI
IPC: H01L31/04
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a CdTe film for continuously and stably manufacturing a highly efficient CdTe solar cell with a large area. SOLUTION: A substrate 1 and a source substrate 3, in which a material for forming a CdTe film 2 is applied, are arranged closely and opposite so that the source substrate 3 becomes an upper part, they are introduced into a chamber with a heating function, the substrate 1 and the source substrate 3 are heated by a heating means, while they are transferred by a transfer means, and a material for forming the CdTe film 2 is vaporized, thus forming the CdTe film 2 on the heated substrate 1.
Patent JP-H09131686-A (JP)
Title: Parallel link manipulator
Inventor: MORIYAMA SHOJI
IPC: B25J11/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a parallel link manipulator which can fix a workpiece on a lower side of a hold section, has high rigidity, and excels in position and attitude accuracy. SOLUTION: A parallel link manipulator consists of a basic section 1, a movable section 2, a first arm 3, and three second arms 4. A hold section 5 which fixes a workpiece is provided on a face opposing to the basic section 1 of the movable section 2, and the second arms are arranged in such a manner that they surround the hold section 5. The second arms can be expanded and shrunk and are connected to the basic section 1 and the movable section 2 through universal joints 8, 9. The first arm 3 is arranged outside a region surrounded by the second arms 4. The first arm 3 has rigidity against torsion, can be expanded and shrunk freely, and one end thereof is connected to the basic section 1 through a free joint 6 having rigidity against torsion and the other end thereof is connected to the movable section 2.
Patent JP-H10181027-A (JP)
Title: Ink-jet recording apparatus and method for ink-jet recording
Inventor: TAKAHASHI KIICHIRO
IPC: B41J2/13
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress a density irregularity resulting from an error in setting of a head used for high-speed recording and having discharge openings arranged in a relatively long width, etc., in a multiscan method scanning and recording the same line by a plurality of number of times. SOLUTION: One recording area is scanned and recorded by (n) (4) times, and each scan line is recorded by (n) different discharge openings in a multiscan method. In the method, the amount of a paper fed for every one of the (n) scans is set to be not larger than  (a total arrangement width of discharge openings)/(n-1)}. Accordingly, the (n) discharge openings for each line can be arranged adjacent to each other and, a shift of positions of ink dropped through the discharge openings of the lines which is caused by an error in setting of a head or the like can be reduced. A density irregularity due to a shift of dots in a scan direction is hence restricted.
Patent JP-S62149046-A (JP)
Title: Head actuator
Inventor: KAMIJO NORIYUKI
IPC: G11B7/09
Filed: 1985-12-24
Abstract: PURPOSE:To reduce the weight of a focusing moving part by fixing a guide member fitting a lens barrel between two parallel elastic members and providing a slide member displaced at right angles to the operating direction of the elastic member. CONSTITUTION:The guide member 3 where a lens barrel 4 is fitted between two parallel elastic members 2 whose one end is fixed to a projection 1a of a base 1 is fixed, a tracking coil 6 is fixed to the tip and a focusing coil 9 is fitted to the other end respectively. The tip of the spring 10 whose one end is fixed to the base projection 1a is engaged with a slot 4a of the barrel upper part to eliminate a play between the barrel and the guide member 3. In irradiating laser light from the direction of arrow L to focus the objective lens 8 on the recording medium. Since the weight of moving part at focusing is decreased, the face deflection of the recording medium is prevented, high-speed drive is attained and the miniaturization and the reliability are improved.
Patent JP-S62149470-A (JP)
Title: Printing head driving method
Inventor: KOBAYASHI AKIHITO
IPC: B41J25/312
Filed: 1985-12-24
Abstract: PURPOSE:To reduce impact sounds and contrive a longer useful life of a printing head, by supplying a solenoid with such a driving signal as to exert a gradually increased attracting force on a plunger thereby gradually operating the plunger, when pressing the printing head against a platen. CONSTITUTION:When a first rectangular waveform signal or a signal of the first stage of a stepped waveform is supplied to a solenoid 7, a plunger 8 is attracted, and is retracted while compressing a solenoid spring 9, whereby a solenoid bar 10 is oscillated counterclockwise with a guide shaft 3 as a center through a connecting pin 10a, and a head holder 4 is oscillated counterclockwise with the guide shaft 3 as a center through a head-pressing spring 11, a head- driving lever 6, a guide part 6a, a projected streak 6b and an engaging groove 4a, thereby bringing a printing head 2 close to a platen 12. The head 2 is brought to a position close to the platen 12 by a first signal, and is pressed against the platen 12 with a sufficient spring force by a second signal. Accordingly, impact force and impact sound are markedly reduced, and the damage of the head is also markedly reduced.
Patent JP-H02137294-A (JP)
Title: Manufacture of multilayer printed circuit board
Inventor: EBARA TOKIO
IPC: H05K1/11
Filed: 1988-11-17
Abstract: PURPOSE:To easily connect and disconnect pin-like conductors with and from conductor layers by inserting and removing the pin-like conductors into and from through holes so as to miniaturize a printed circuit board by forming separated conductor layers on inner walls of the through holes in led-out states. CONSTITUTION:Inner walls 7 of primary through holes are formed by drilling a multilayer circuit board 1 constituted of externally mounted conductors 5, in layer conductors 6, and an insulating base material 2. Then, after performing an activating process on the inner walls 7, primary plated layers 9 are formed on the inner walls 7 by electroless plating, etc. After forming the layers 9, inner walls 8 of secondary through holes are formed by forming prescribed holes in the circuit board 1. Then secondary plated layers 10 are obtained by performing electroplating to the base plate 1. When the electroplating is performed, conductors are precipitated by plating only on the surfaces of the in-layer and outer-layer conductors 6 and 5 exposed on the inner walls 8 of the secondary through holes and the conductors separated from each other rise from the surface of the insulating base material 2 on the inner walls 8. Then unnecessary conductors are removed by etching. Thus a prescribed printed circuit board is obtained. Therefore, the secondary through holes can be connected with and disconnected from through holes 3 through the in-layer conductors 6.
Patent JP-S63143976-A (JP)
Title: Corrosion-resistant coating structure
Inventor: KITAGAWA SATOSHI
IPC: B05D7/14
Filed: 1986-12-05
Abstract: PURPOSE:To make a film nonflammable and highly durable and thicken the whole of the film, by applying an inorganic coating having a superior adhering property to an organic film over the organic film. CONSTITUTION:On a material 1 to be coated such as metal or the like, an organic coating film 2 is formed, over which an inorganic film 3 is applied and cured. Further, by repeating said process, the organic film 2 and the inorganic film 3 are laminated alternately to increase the thickness of the whole film to form the same into a thick-wall shape. The inorganic film 3 is suitable for the top surface layer of the film for the purpose of durability and high nonflammability of the film. As the inorganic film 3, an alkoxide inorganic film is suitable, while as the organic film, an organic corrosion-resistant film consisting of a regular alkyd resin coating, an epoxy resin coating or the like is preferred.