baber/WOPTO huggingface dataset:
Patent JP-S6371036-A (JP)
Title: Paper sheet takeout device
Inventor: TAKEDA KAZUO
IPC: B65H1/24
Filed: 1986-09-11
Abstract: PURPOSE:To make it possible to obtain an appropriate conveying speed and to prevent the takeout characteristic from deteriorating, by detecting the conveying speed of a conveying means for conveying paper sheets to a takeout means, with the use of a speed detecting means so that the detection is fed back to control the conveying speed. CONSTITUTION:When the mail 1 is continuously fed to a conveying means 3, the total load exerted to the conveying means 3 increases so that the conveying speed thereof decreases. A rotary encoder 23 always detects the conveying speed and delivers a detection signal indicating a decrease in conveying speed to a control means 25 which therefore controls a drive motor 21 to increase the conveying speed. When the amount of the mail 1 in feeding to the conveying means 3 decreases, the load exerted to the conveying means 3 decreases so that the conveying speed increases. The rotary encoder 23 detects the increased speed and delivers a detection signal to the control means 25 which therefore controls the rotational speed of the drive motor 21.
Patent JP-H02107228-A (JP)
Title: Device and method of measuring heart compression wave
Inventor: JIYON EMU ZANETSUTEI
IPC: A61B5/11
Filed: 1989-08-18
Abstract: PURPOSE: To detect heart muscle function quickly, by detecting the compression wave which is generated by the heart muscle function and transmitted to outer wall of a chest cavity of an organism. CONSTITUTION: When a position of piezoelectric crystal 27 is positioned on a surface 23 of a patient body 21, the compression wave 24 gives enough displacement to the body surface 23 to act on a crystal structure of the piezoelectric crystal 27. Electric power to the piezoelectric crystal 27 is applied from a lead 29. An amplifier 34 converts high impedance electric charge variation from the piezoelectric crystal 27 into a low impedance voltage. The low impedance voltage is a signal generated by the compressed wave 24 originated from the heart muscle function. A bandwidth limited analog signal output (also called an analog compression wave signal) from a low pass filter is a signal which consists of a series of repeated cycles of a patient's heart muscle.  If an ambient compression wave generates from a noise, etc., in the room where the test is carried out, a selector 43 rejects the wave. This will improve the series of the cycles and a typical series of the cycles of the patient's heart muscle function can be obtained.
Patent JP-S6267061-A (JP)
Inventor: GARII CHIYAARUZU DEBISU
IPC: C07C291/04
Filed: 1986-09-11
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-S6272075-A (JP)
Title: Color block deciding circuit
Inventor: SAEKI HIROAKI
IPC: G06T7/00
Filed: 1985-09-26
Abstract: PURPOSE:To detect necessary minimum color block size in image information at high speed by simple constitution by providing a horizontal block width deciding means and a vertical block width deciding means. CONSTITUTION:In reading operation of a display memory of the first time, color information of read picture signals is compared with color of one before separately in horizontals and vertical directions by horizontal color width deciding means 104-107 and vertical color width deciding means 112-115, and the shortest color width horizontal M, vertical N is detected. MXN is the minimum color size at any position in image information. In display memory reading operation of the second time, color information of picture signals in MXN when the image information is divided in unit of MXN is compared separately in horizontal and vertical directions by horizontal block width deciding means 108-111 and vertical block deciding means 116-119, and the shortest color width horizontal X vertical Y are outputted. X, Y indicate resolution of color information of picture signals, and conversion size of color most efficient in encoding of image information in fixed size and the largest color block size are detected by two times of reading of the display memory.
Patent JP-2000050302-A (JP)
Title: Magnetic recorder
Inventor: TAKADA HIROAKI
IPC: H04N9/84
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce a lock-in time of a drum servo. SOLUTION: Drum servos 151-15n of VTR decks 101-10n control a rotary drum on which recording heads are mounted so as to rotate the drum at a prescribed number of revolutions, and apply phase control to the phase of a drum pulse inverted at each half rotation of the rotary drum so as to be synchronously with a phase of a vertical synchronizing signal in a composite synchronizing signal (a) received in common from a synchronizing separator circuit 42 and a phase of a color rotation pulse (b) received in common from a frequency divider 43 respectively.
Patent JP-H0530857-A (JP)
Title: Plant-growing device
Inventor: OTSUKA TADAO
IPC: A01G7/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide the subject device suitable for efficiently, uniformly and excellently growing plants by arranging illuminators in the upper part of a device main body and disposing a light energy-controlling member between the illuminators and a plant-growing space. CONSTITUTION:The objective device is characterized by disposing illuminators 2 having light sources therein, respectively, in the upper part of a box-like device main body 1 and further by disposing a light energy-controlling member 5 between the illuminators 2 and a plant-growing space 4 so as to control the light energy in response to the kind and growth degree of the plants. The light energy-controlling member 5 is preferably composed of an elastic material comprising the belts of a transparent material and the belts of an opaque material, the belts being alternately arranged, and the light energy-controlling member 5 is preferably expanded or contracted to control the light energy.
Patent JP-S58116157-A (JP)
Title: Typewriter
Inventor: YOSHIMUNE YOSHINORI
IPC: G06F17/21
Filed: 1981-12-29
Abstract: PURPOSE:To obtain the typewriter small in the electric power consumption light in the weight and generating no noise upon inputting the key by a constitution wherein the key-board section and the printer section thereof are made  detachable and a memory for memorizing the contact of a key input is provided  on the key-board. CONSTITUTION:Connecters 3, 4 are separated to separate the key-board section 1 from the printer section 2, while a predetermined key input is effected from the key-board 9. A key input signal, generated thereby, is memorized into an RAM11 through a CPU10, while it is sent into an indicating section 14 with a constant time delay. The input signal is indicated here, and when it arrives at a constant amount, the signal is eliminated sequentially from the initial part thereof, whereby the content of the key input is memorized into the RAM11 sequentially. Next, when the content of the input is printed, the connecters 3, 4 are connected to connect the key-board section 1 to the printer section 2. Then, a predetermined key among function keys is pushed to read out the memorized content from the RAM11 to drive a printing mechanism 19 by this signal, thereby printing on a paper 18.
Patent JP-H1037812-A (JP)
Title: Fuel evaporation preventive device
Inventor: ABE SUSUMU
IPC: F02M25/08
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To attain a substantial restriction of speed of gasoline adsorbed inside a canister moving toward a surrounding atmosphere outlet port under a balanced adsorption state and reduce a evaporation loss of gasoline even if an automobile is stopped for a long period of time without increasing a capacity of the canister or making high performance of an activated carbon. SOLUTION: A canister 9 in which vapor of gasoline generated from a fuel tank during a stopped state of an automobile is adsorbed and gasoline adsorbed through intake by an engine during running operation of the automobile is used again as fuel is constructed such that a second canister 13 is connected in series after the canister 9 through a pipe 12 or a similar structure. This invention may be applied to the case in which a pipe for connecting the initial canister 9 with the second canister 13 in this case is provided with an orifice. As adsorbent for the second canister 13, honeycomb activated carbon is used and it is preferable that its capacity is 2% or more and 20% or less of that of the first canister 9.
Patent JP-H0857642-A (JP)
Title: Manufacture of welded steel tube
Inventor: IKEGAMI YUICHI
IPC: B23K9/028
Filed: 1994-08-15
Abstract: PURPOSE: To provide a manufacturing means of a welded steel tube capable of easily and effectively being applied to the welded steel tube manufacturing line, simply, rapidly and efficiently eliminating the reinforcement part of the tack welding bead part, and completely eliminating the effect of the tack welding bead on the regular welding. CONSTITUTION: After the butt part of a tubular-formed base material 1 is tack welded, the regular welding of the other side is performed. Then, before the regular welding of the side where the tack welding part is present is performed, the projection part of the bead 3 of the tack welding part is melted and removed by the high energy density heat source beam 5 to be smoothed, and this smoothed groove is regularly welded. The welded steel tube having the welded joint of high quality is produced at a low cost.
Patent JP-H1036793-A (JP)
Title: Apparatus for producing masking sheet roll with tacky tape
Inventor: SERIZAWA TATSUMI
IPC: B29D7/01
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a masking sheet roll by which the masking sheet roll with the tacky tape, having the peripheral surface formed into a beautiful circular ring shape without making the peripheral surface uneven, excellent in outward appearance and having a high merchandise value when passing a cylindrical long sheet through a step for bending thereof in the width direction, etc., while continuously delivering and feeding the long sheet from a raw sheet roll and finally winding the sheet into the rolled shape. SOLUTION: This apparatus for producing a masking sheet roll with a tacky tape is capable of passing a long sheet 11 delivered from a sheet feeding part 12 through suspending units 39, 40 and 41 comprising plural supporting rollers kept at a great interval, respectively doubly or triply folding the long sheet 11 with respective two folding parts 17 and 22 in the width direction, then cutting and tearing the edge in the longitudinal direction with a cutter part 24, enabling the folded sheet to develop into each one sheet, superposing a tacky tape 28 parallel on the edge of the long sheet 11 prepared by cutting and tearing thereof with the cutter part 24, joining both with joining rollers 29 and 30, winding the resultant masking sheet with the tacky tape 28 emerging from the joining rollers 29 and 30 onto a cylindrical core material by a prescribed length and providing the roll.
Patent JP-S6367903-A (JP)
Title: Antenna system
Inventor: MURAKAMI YUICHI
IPC: H01Q1/42
Filed: 1986-09-10
Abstract: PURPOSE:To suppress the generation of side lobe and to contract the shape of a reflecting plate by arranging the reflecting plate on one end of an antenna element formed by winding up an antenna material and forming a metallic band-like body so as to surround the outer periphery of the reflecting plate. CONSTITUTION:An antenna system is surrounded by resin-made cylinders 10, 11. The metallic band-like body 14 is arranged so as to surround the outer periphery of the reflecting plate of the antenna system. For instance, it is defined that wavelength is lambda, the diameter of the reflecting plate 21 is 0.485lambda, the diameter of the antenna element 20 is 0.318lambda, circumferential length is lambda, length is 0.132lambda, a turn pitch is 12 deg., and the element material 23 consists of a formal wire of phi2.6mm and the metallic band-like body 14 with about 20mm width is arranged on a position so as to protrude beyond both sides of the reflecting plate 21 by about 10mm. Consequently, the side lobe is suppressed by >=5dB as compared to an ordinary system having the same size and an F/B ration is also improved by >=5dB.
Patent JP-H0261043-A (JP)
Title: Shutter for plating bath in production equipment for plated steel sheet and cold-rolled steel sheet
Inventor: YAMAGUCHI SUSUMU
IPC: C23C2/00
Filed: 1988-08-27
Abstract: PURPOSE:To form the equipment capable of maintaining an atmosphere appropriate for the production of a plated steel sheet and a cold-rolled steel sheet by providing a mechanism for covering a plating bath with a shutter in the production of a cold-rolled steel sheet. CONSTITUTION:In the equipment for continuously treating a steel sheet 6, the plating part of a hot dipping bath 1 is isolated from the outside by the vessel walls 2 and 3, an inlet-side deflector roll 4 is provided in the vicinity of the vessel wall 2, and a partition wall 5 is erected on the roll 4. In the production of a plated steel sheet, the steel sheet 6 is sent to a sink roll 7 through the deflector roll 4, passed through the plating bath 1, and sent to the succeeding stage through a wiping device 8. In the production of a cold-rolled steel sheet, a shutter 10 is taken out by a driving motor 18 from a shutter storage part 11 provided outside the inlet-side vessel wall 2, the connector 13 of a shutter piece 12 is led by a guide 16, and the shutter is taken out through the opening 14 to cover the upper part of the plating bath 1. The steel sheet 6 is then traveled through the deflector rolls 4 and 9, and the contamination of the steel sheet 6 by the vaporization of the plating bath 1 is prevented.
Patent JP-H0495471-A (JP)
Title: Picture data processing system
Inventor: MORIHARA TAKASHI
IPC: H04N19/423
Filed: 1990-08-10
Abstract: PURPOSE:To quickly encode and decode a picture by encoding the picture at every small area after dividing the picture into small areas respectively composed of plural blocks and decoding the picture data of the picture at every designated small area. CONSTITUTION:Picture data in a picture image memory 21 are divided into small areas respectively composed of plural blocks, with each block consisting of a prefixed number of picture elements, by means of a small area selecting section 22 and encoding of the picture data is started by ADCT at every small area. The section 22 selects the data of Block No.1 and a DCT converting section 23 orthogonally transforms inputted picture signals into DCT coefficients by performing DCT and outputs the DCT coefficients to a linearly quantizing section 24. The section 24 linearly quantizes inputted DCT coefficients by using a quantization matrix 25 constituted of a threshold decided on the basis of a visual experiment. As a result of the quantization, the DCT coefficients below the threshold become '0' and quantized DCT coefficients for which only DC components and a little AC components have values are produced. Each of the DC and AC components is encoded by using a code table 27.
Patent JP-S6270635-A (JP)
Title: Number of idle revolution control device
Inventor: MAEHARA FUYUKI
IPC: F02D41/16
Filed: 1985-09-25
Abstract: PURPOSE:To improve response of control, by a method wherein a regulator is provided for controlling ON/OFF of a field coil current from a charge generator by means of a switching element, and the set number of revolutions during idling is changeable so that the means energizing efficiency of the element is maintained within a given range. CONSTITUTION:A regulator B having a switching element, controlling ON/OFF of a field coil current from a charge generator A is provided. When an idle detecting means C detects the idling state of an engine, the set number of revolutions of an engine is changed by a set number of revolutions varying means d1 of a control means D so that the energizing efficiency of the switching element is maintained within a given range. When the number of revolutions of an engine detected by a number of revolutions detecting means E is in a given range to the set number of revolutions, control of the duty ratio of an electromagnetic switching valve F is rested by a valve control means d2, and meanwhile, when outside the given range, the electromagnetic on-off valve G is opened and the electromagnetic switching valve F is forced to effect feedback control.
Patent JP-H05202491-A (JP)
Title: Method for forming corrosionproof film on screw of screw jointing part of oil transporting pipe
Inventor: RAINAA KURINKUSU
IPC: F16L58/02
Filed: 1992-07-17
Abstract: PURPOSE: To unnecessitate the cleaning of a corrosion resistant film at the time of screwing up by coating high viscosity transparent oil mixable with fat and oil for screwing up before screw-fitting a screw protecting member in the screw range from outside and anticorroding.  
     CONSTITUTION: At the time of transporting and storing an oil pipe composed of a pipe 1 with screw having the screw range 2 and an abutting shoulder part 3, the screw range 2 is protected by screw-fitting the protecting member 4 at the pipe end part in the screw range 2 from the outside. At this time, before screw-fitting the protecting member 4, the screw range 2 is beforehand cleaned and corrosion resistant lubricating oil is coated at a work shop to form the corrosion resistant film on the screw at the joining part of the oil pipe. In the above method, the high viscosity transparent oil which can mix with the fat and oil for screw fastening used at the time of screwing up the oil pipe and can visually inspect to the screw range 2 is coated on the screw range 2. As this oil, the lubricating oil for impulse surface, having at least 200 mm 2 /s at 40°C kinetic viscosity, desirably 460 mm 2  is suitable. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001038791-A (JP)
Title: Production of hollow member having corrosion resistance and abrasion resistance
Inventor: TAKAHASHI SAKAE
IPC: B23K20/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To more inexpensively produce a hollow member having sufficient corrosion resistance and abrasion resistance against molten plastic. SOLUTION: The single-screw barrel of an extrusion molding machine is equipped with a cylindrical main body part 12, the decarburization layer 13 formed on the inner peripheral surface thereof and the surface coating layer 14 bonded to the decarburization layer. The main body part 12 is made of spheroidal graphite cast iron (e.g. FCD 600) and a cooling pipe 15 is spirally cast along the inner peripheral surface of the main body part. The decarburization layer 13 is formed by immersing the main body part in a salt bath of NaOH (or subjecting the same to decarburization treatment in a decarburizing atmosphere furnace). The surface coating layer 14 is formed by the plasma spraying of an Ni-base self-fluxing alloy (or a Co-base self-fluxing alloy).
Patent JP-H1062838-A (JP)
Title: Driving device for camera
Inventor: AKIMOTO KAZUO
IPC: G03B9/10
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact driving device for a camera, with a small number of parts. SOLUTION: A rotor supporting part 1a is erected to be integral with a shutter base plate 1, in its end part and a rotor R is pivotally supported to be freely rotatable by the rotor supporting part 1a. The top end of the rotor supporting part 1a is engaged with the supporting hole 2a of a supporting plate 2. A rotor magnet 4 in which a polarity is arranged in an axial direction is fixed on a rotor shaft 3 and a shutter blade 6 can be rocked by a driving pin 5 integrally provided with the rotor shaft 3. A coil frame part 1e integrated to the shutter base plate 1 is provided around the rotor R and a coil 7 is wound on the coil frame part 1e.  The supporting plate 2 is made of a magnetic material and a stator part 2d in the shape of covering the half of the rotor is integrally provided with the supporting plate 2, in a position facing another side surface different from the side facing the supporting plate 2 of the rotor R.
Patent JP-H1058080-A (JP)
Title: Caulking device
Inventor: KAJINO HIROSHI
IPC: B23P19/04
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a caulking device and to easily make the caulking operation by connecting fore and rear rooms of a cylinder partitioned with a piston body of a driving cylinder with a hydraulic small room of a hydraulic cylinder through a check valve and repeating the repetition action to completing of caulking. SOLUTION: A pilot pressure is applied on pilot ports 13a, 14a of check valves 13, 14 and the non-return action of the check valves 13, 14 is released. After releasing, an air is supplied to an air supplying port 24 of a return cylinder 9, the air is discharged from an air discharging port 25, a piston body 6a of a driving cylinder 6 connected to the piston body 9a of the return cylinder 9 of a driving mechanism part 2 is advanced and an extending rod 5 installing a chuck part 7 inside a fixing cylinder 3 at the top end is advanced. In this time, onto a clamping claw 7a, a caulking nut, etc., is held with being bitten with the energizing force of a coil spring 26. Next, the pilot pressure is again applied to the pilot ports 13a, 14a of the check valves 13, 14 and the return action of the check valves 13, 14 is returned.
Patent JP-S6370323-A (JP)
Title: Data input device
Inventor: TOKUNAGA HIROSHI
IPC: G06F3/023
Filed: 1986-09-12
Abstract: PURPOSE:To input more data by less keys by previously selecting a storage table to be selected among many storage tables by a table selecting means. CONSTITUTION:A key code storage part is previously specified in a RAM or a ROM. Many storage parts are set up in the key code storage part and key codes previously fixed correspondingly to respective keys on a keyboard KB are stored in respective storage tables. When a storage table to be selected out of these storage tables is previously selected by a table selecting means, a key array based upon the selected storage table can be set up on the keyboard KB. Namely, different key data can be assigned to respective keys based on the selected storage table. Thus, much key data can be inputted by less keys.
Patent JP-S6195177-A (JP)
Inventor: TSUTSUMI SHUNSAKU
IPC: F16H1/28
Filed: 1984-10-15
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-H0661124-A (JP)
Title: Manufacturing method of x-ray mask
Inventor: MUROOKA KENICHI
IPC: G03F1/22
Filed: 1992-08-11
Abstract: PURPOSE:To provide the X-ray mask capable of attaining to the reinforcement frame junction at high visible ray transmittivity and yet low deformation level. CONSTITUTION:A protective film 2 is to be formed on the rear surface of a mask supporter (base substrate) 1 before the formation of a mask substrate i.e., an X-ray transmissive thin film 3a on the mask supporter 1. Besides, a buffer layer is to be formed at the substrate temperature of 700-900 deg.C before the formation of the X-ray transmissive thin film 3a. Furthermore, the buffer layer to be formed before the formation of the X-ray transmissive thin film 3a is to be etched away after the formation of the X-ray transmissive thin film 3a.