baber/WOPTO huggingface dataset:
Patent JP-H01132842-A (JP)
Title: Method for controlling fluff of spinning machine
Inventor: UCHIDA YUJI
IPC: D01H13/16
Filed: 1987-11-12
Abstract: PURPOSE:To provide a constant amount of fluff, by detecting spinning tension of a fed yarn to a bobbin and controlling the winding speed onto the bobbin or traveler load so as to suppress fluctuation in tension. CONSTITUTION:Spinning tension is detected with a detecting means 7 from the start of the yarn feed to a bobbin 1 by starting a motor 5 and a tension signal is processed by a controlling means 9. A control signal for suppressing fluctuation in tension is outputted to an inverter 10 to control the winding speed of the bobbin 1 (number ot revolution thereof). Load on a traveler 2 may be increased or decreased to control resistance applied to the yarn.
Patent JP-H01128414-A (JP)
Title: Rotary transformer
Inventor: TAKEUCHI TOSHIHIRO
IPC: G11B5/02
Filed: 1987-11-12
Abstract: PURPOSE:To obtain a rotary transformer having excellent char acteristics with respect to signal attenuation factor for an adjacent signal system and the like which are required by video tape recorders and so on, by causing each ring groove to be formed into a triangular sectional form namely a V-shaped ring groove. CONSTITUTION:Two places of ring grooves 2c having each V-shaped sectional form are provided at the inside of a cylinder core 2 and respective short rings 6 are housed in these grooves. In this way, interlinkage proportion at short rings 6 increases by housing the short rings 6 in the V-shaped ring groove 2c having a triangular sectional form. Accordingly, the amount PHIL' of magnetic flux which leaks to other neighboring signal transmission system drastically decreases in comparison with conventional examples.
Patent JP-H08124198-A (JP)
Title: Lens cleaner for optical disk player
Inventor: NAKAGAWA HIROSHI
IPC: G11B7/121
Filed: 1994-10-24
Abstract: PURPOSE: To prevent a lens cleaner from becoming unusably in early stages by that a cleaning body is bent and deformed while fallen sidelong by a rubber roller operated for taking in/out a disk when a CD player with an auto-changer is cleaned using the lens cleaner that the cleaning body is flocked on the disk. CONSTITUTION: A protective projection 15 for relaxing the bent extent of the cleaning body 4 is projectingly provided in an endless ring shape outside of an error allowable area 9 on which the cleaning body 4 is arranged. Thus, when the disk 3 is put in/out, since the protective projection 15 receives the pressing force of the rubber roller R, the cleaning body 4 is prevented from being bent and deformed from a projecting base end.
Patent JP-2001108387-A (JP)
Title: Heat transer pipe, manufacturing method therefor and heat exchanger
Inventor: SATO YASUSHI
IPC: F22B37/10
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer pipe of which cleaning or inspection can be easily carried out even if the heat transfer pipe is placed in a close collected group of pipes, and to provide a method for manufacturing the heat transfer pipe and a heat exchanger using the heat transfer pipe. SOLUTION: There is provided a heat transfer pipe 1 in which some metallic fins 2 are installed at an outer circumference of a metallic pipe. Optional locations other than both ends of the heat transfer pipe 1 are provided with a part 3 having no fins at all. This part having no fins at all, a so-called bare pipe portion 3 is manufactured by a method wherein a covering material having an electrical insulation is wound around an outer circumference of the metallic pipe corresponding to a non-fixing part of the fin at the outer surface of the metallic pipe, the metallic fins 2 are wound around the outer circumference of the metallic pipe, and the wound metallic fins 2 of the metallic pipe are welded and fixed to the outer circumference of the metallic pipe.  Upon completion of the welding operation, both ends of the fins at the non-fixed segments of the fins are cut to remove the fins 2 from the outer circumferential part of the metallic pipe. With such an arrangement as above, the bare pipe portion 3 can be set at an optical position in an accurate manner.
Patent JP-H10128525-A (JP)
Title: Device for controlling pouring quantity of molten metal
Inventor: YAMAMOTO HIRONORI
IPC: B22D11/10
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce the sliding resistance and to prevent the occurrence of trouble such as the leakage of molten metal by arranging a guide device consisting of plural steel balls between a slide frame and a spring. SOLUTION: A door 20 is turned with a hinge 15 as a shaft and fixed by fastening a nut. The slide frame 25 is retrated by a hydraulic cylinder 9. By this action, a nozzle hole 5 of a fixed plate 4 and nozzle hole 28 of a sliding plate 27 become the full opening state and the molten metal in a ladle, etc., is discharged to the outside. In the case of controlling the flow rate of the molten metal, the slide frame 25 is advanced by the hydraulic cylinder 9 and stopped at a desired position and then, the opening degree between the nozzle hole 5 of the fixed plate 4 and the nozzle hole 28 of the sliding plate 27 is adjusted to control the flow rate based on this opening degree.  At the time of moving the slide frame 25, since the balls 36 are moved while rotating by following to this slide frame, pushing force by the coil spring 47 below the nozzle holes 5, 28 is always working to both of the fixed plate 4 and the slide plate 27.
Patent JP-H04160450-A (JP)
Title: Terminal device program update system
Inventor: TADA ATSUSHI
IPC: G06F13/00
Filed: 1990-10-23
Abstract: PURPOSE:To update the terminal program libraries of all terminal devices and to decrease the number of operations of the terminal devices by actuating a program extracting and composing means by a host operator and actuating a program receiving means by a terminal operator. CONSTITUTION:The host operator actuates the program extracting and composing means 12 and the terminal operator actuates the program receiving means 23. The means 12 reads in all programs sent from a program library 11 to the terminal device and stores them in a host program file 13. A program transmitting means 15 reads in an address file 14, reads a file 13 in the means 23, and passes it to the means 23 through a communication line 3. The means 23 analyzes the file 13 to generate corresponding terminal program files 24-1... 24-n and stores respective program objects. The means 23 passes the control to a job stream 25 and a program editing and storage means 22 is actuated to analyze the commands; and respective programs are read in from the files 24-1... 24-n, and edited and then stored in a terminal program library 21.
Patent JP-H04158318-A (JP)
Title: Initial focus adjusting method for zoom lens system
Inventor: SAKAI TOSHIAKI
IPC: G02B7/08
Filed: 1990-10-22
Abstract: PURPOSE:To reduce the number of parts, miniaturize a zoom lens system, and obtain the initial focus adjusting method by obtaining the actual tracking curve, storing it in a memory device, and moving a lens according to the stored curve by computer control thereafter. CONSTITUTION:The actual tracking curve of a focusing lens 9 is measured at a reference distance of an object, the drift between the actual tracking curve and the designed tracking curve at this distance is calculated, corrections proportional to the rift quantities are made to the designed tracking curves at various distances of the object to obtain various actual tracking curves, they are stored in a memory device 28, and the lens 9 is controlled by a microcomputer 20 to be moved along the actual tracking curve stored in the device 28 in the normal automatic focusing thereafter. The initial focusing by the movement of a front lens is not required. This focus adjusting method is applicable to a system with a fixed front lens, and the number of parts can be reduced.
Patent JP-H03147625-A (JP)
Title: Soft body supply device
Inventor: ISHIOKA HIDEKI
IPC: B65H1/04
Filed: 1989-11-02
Abstract: PURPOSE:To supply a soft body to an accurate position by accumulating guide members, inserted in through holes formed in a soft body, on an accumulation section, while inserting the guide member in an adsorbing heat to provide a locating hole and suction hole for location. CONSTITUTION:An accumulation section 2 is provided with a pushing-up plate 3 and fixed plate 4 which is provided with a plurality of guide pins 5. A soft body 7 is provided with a through hole into which the guide pin 5 is inserted to laminate and accumulate the soft bodies 7. An adsorbing head 13 is provided above the accumulation section 2. The upper and lower lids 14, 15 are provided with bushings 27 through which the guide pin 5 is inserted to locate the soft body 7. The lower surface part of the lower lid 15 is a adsorbing surface 15a provided with a plurality of suction holes 16 to adsorb and stick to the uppermost soft body 7 through an adsorbing chamber 19. Thus, the soft body 7 is lifted while being located accurately and transferred to a supply section.
Patent JP-H08220067-A (JP)
Title: Method of electrochemical surface analysis
Inventor: JIYON TEI HOWAITO
IPC: G01N27/416
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an improved electrochemical surface analytic method for metal or semiconductor. SOLUTION: Deoxydized gel electrolyte is employed in the electrochemical analysis. For example, in a sequential electrochemical reduction analytic system 10 for the connector lead 14 of an electronic device 15, the lead 14 to be tested is arranged such that it is connected through a first electrode 22 with a power supply 20 and through a second electrode 24 with a deoxydized get electrolyte 12. Current from the power supply 20 is fed between the get electrolyte 12 to the lead 14 and the electrode 24. In the electrochemical analysis, voltage and current are measured during such process.
Patent JP-H11120481-A (JP)
Title: Traffic flow measuring device
Inventor: SAITO MAYUMI
IPC: G08G1/052
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To measure a traffic flow with high precision without newly installing any photographing device by using an ITV camera for monitoring a road situation installed on a freeway. SOLUTION: Continuous pictures from a camera for monitoring a road situation are read by a continuous picture inputting device 11 and inputted to a vibration blurring detecting and correcting device 12 to detect the blurring of the picture from the state of the continuous pictures, and to correct the blurring. A vehicle in a designated area is detected by a vehicle detecting device 14 from the corrected continuous pictures and the vehicle in the designated area is tracked by a vehicle tracking device 15. Moreover, the movement locus of the vehicle passing in the designated area is measured by a vehicle locus measuring device 16 from the corrected continuous pictures and the background pictures. The number of the passing vehicles is measured from the vehicle detected by the vehicle detecting device 14 and the vehicle locus measured by the vehicle locus measuring device 16.  A vehicle speed measuring device 18 measures a passing vehicle average speed from the tracked vehicle by the vehicle tracking device 15 and the vehicle locus measured by the vehicle locus measuring device 16.
Patent JP-H08142551-A (JP)
Title: Optical card fitted with ic
Inventor: KUBOTA TAKESHI
IPC: G11B7/24012
Filed: 1994-11-18
Abstract: PURPOSE: To prevent visual deterioration when an IC module is embedded on the side opposite to an optical recording surface. CONSTITUTION: An optical card fitted with an IC is constituted by forming a surface cured layer 6 on the upper surface of a transparent protective layer 5 and forming an optical recording part 1 on the rear surface thereof and laminating a card base material 4 to the transparent protective layer so as to cover the optical recording part 1 and embedding an IC module 2 in the recessed part 7 formed from the rear side of the card base material 4 in a region other than the optical recording part 1. The surface cured layer 6 is shaved at least at the part corresponding to the rear surface of the IC module 2 to form a concealing layer 3 or at least the part corresponding to the rear surface of the IC module is removed to form the surface cured layer and the concealing layer 3 is formed to a part having no surface cured layer 6.  The optical card does not become unsightly because the rear surface of the IC module 2 is concealed by the concealing member 7 when the optical card is looked from the optical recording surface.
Patent JP-2000115425-A (JP)
Title: Facsimile equipment
Inventor: MAEDA HARUNOBU
IPC: H04M11/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To efficiently notify the user of the fact that a directly designated telephone number has already been registered, without disturbing display of older display information while promoting use of registered information by informing the user of this fact. SOLUTION: Telephone numbers registered in advance are stored in a RAM 3 in cross-reference with selection information. A CPU 1 retrieves a destination telephone number from the RAM 3 in response to it that the destination telephone number has been designated directly not through designation of the selection information. When the CPU 1 can detect the designated telephone number through this retrieval, a message is displayed on a display section 8 to inform the user of the fact that the telephone number of the communication opposite party this time has already been registered in response to a start instruction of image communication, by the depression of a start key at an entry section 7 or a line interrupt instruction by on-hook which was conducted whichever was conducted earlier.
Patent JP-H06113509-A (JP)
Title: Motor
Inventor: OSAKO TOMISHIGE
IPC: H02K16/00
Filed: 1992-09-29
Abstract: PURPOSE: To provide a motor, capable of continuously rotating a rotor by controlling the magnetic energy of a permanent magnet. CONSTITUTION: A rotor 14 is composed of a core member 18, to which a shaft 16 is installed, and an arcuate first permanent magnet 20, a second permanent magnet 21, a third permanent magnet 22 and a fourth permanent magnet 23, and the peripheral polarity of the third and fourth permanent magnets are set at values opposite to the peripheral polarity of the first and second permanent magnets. A stator 12 is constituted of a thrust yoke 13, a first stator permanent magnet 14a, a second stator permanent magnet 14b, a first radial yoke, a second radial yoke and exciting coils 24, and a inner-circumferential polarity of the first stator permanent magnet is set at a reverse value to the inner- circumferential polarity of the second stator permanent magnet.  An excitation changeover means, conducting electricity through each exciting coil 24 and exciting the exciting coils 24 and successively changing over electric conduction to the coils with the revolution of the rotor, is mounted.
Patent JP-S63137636-A (JP)
Inventor: SHIBATA CHIYOJI
IPC: B65G33/04
Filed: 1986-11-30
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-2000111784-A (JP)
Title: Zoom lens camera and control method for zoom lens camera
Inventor: SASAKI HIROMITSU
IPC: G03B13/36
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To restrain focusing width burdened by a focus lens group to be small with simple structure by coarsely adjusting a focusing surface position at the time of assembling a camera and driving the focus lens group at the time of performing focusing operation after assembly so that the focusing surface position agrees with a focal plane position. SOLUTION: A zoom lens barrel 10 performs zooming by changing the interval of 1st to 3rd lens groups L1 to L3, and performs focusing by moving a 2nd lens group (focus lens group L2) along an optical axis. This camera is equipped with a focusing adjusting control means for driving the lens group L2 by adding the moving amount of the lens group L2 at each focal distance stored in a storage means to the moving amount of the lens group L2 at the time of performing the focusing operation. Then, the focusing surface position is coarsely adjusted at the time of assembling the camera, and the focusing surface position agrees with the focal plane position by driving the focus lens group to a moving position decided by the focusing control means at the time of performing the focusing operation after the assembly.
Patent JP-H01127936-A (JP)
Title: Shutter opening/closing detecting mechanism
Inventor: OKUDA MASAYUKI
IPC: G01M99/00
Filed: 1987-11-13
Abstract: PURPOSE:To electrically decide whether a shutter is normal or abnormal by providing a detecting lever on a rocking operation lever, opening and closing the shutter by the reciprocating operation of an actuator and operating a displacement sensor during that time. CONSTITUTION:When an actuator 3 is driven in the left direction of an advance, the actuator 3 oscillates an operation lever 5 through a connecting link 4. A detection lever 6 is attached so as to be freely rockingly to a pin implanted on the lever 5 in the vicinity of its center, and on the end part, a tension spring 8 and a displacement sensor 9 are provided. When the operation of a shutter 2 is normal, the lever 6 is rocked and by the operation pin 12 of its tip, the shutter 2 is moved, and a displacement state at that time is always measured by the sensor 9. When the actuator 3 retreats in a right direction, the shutter 2 returns to its original state by dead weight. In this case, the returning speed of the shutter 2 is checked by the timing of ON/OFF of sensors 10, 11, and the correct operation of the shutter 2 is detected electrically.
Patent JP-2001110861-A (JP)
Title: Check method and device of semiconductor film, and manufacturing method of thin film transistor
Inventor: KOBASHI YUTAKA
IPC: H01L21/66
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline semiconductor film check method and a device capable of forwarding only a substrate where a polycrystalline semiconductor film of normal quality is formed to an after process in a TFT manufacturing process and a device of manufacturing TFTs, by a method wherein the surface conditions of the semiconductor film are checked through a non- destructive manner. SOLUTION: If the surface of a polycrystalline semiconductor film 12 formed through laser annealing by a line beam is very rough, light is scattered by the surface of the semiconductor film 12 and detected when light impinges on the surface of the semiconductor film 12 at an angle of 45 deg.. Therefore, when the output of scattered light is kept at a high level, it is judged that the surface of a semiconductor film 12 formed on a substrate 10 is high in roughness.
Patent JP-H02132229-A (JP)
Title: Manhole cover and manufacture thereof
Inventor: SHIBATA TETSUYASU
IPC: E02D29/14
Filed: 1988-11-14
Abstract: PURPOSE:To aim at enhancing the working ability by casting a metal manhole cover having a recess in the upper surface thereof at a predetermined position, by fitting a predetermined mark plate which has been prepared separately, in the recess, and by disposing a filler between the recess and the plate. CONSTITUTION:A manhole cover 1 incorporating a recess 2 having a spherical bottom and a reversely tapered inner wall surface and formed in the center part thereof, and a filler filling hole 4 is cast. Then, a mark plate 5 which has been prepared separately, and which can be fitted in the recess 2 is pressed against the spherical bottom of the recess 2 with the use of a press machine or the like so that the mark plate 5 is stretched being reversely warped. Further, a filler 3 is filled in the bottom of the recess from the rear side of the manhole cover 1 through the filling hole 4. With this arrangement, it is possible to stably secure the manhole cover 1 in the recess.
Patent JP-2001107574-A (JP)
Title: House planning method and freely planned house
Inventor: WATANABE MANABU
IPC: E04H1/02
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To estimate design and construction costs in a short time by employing a point of view that gives priority to the kitchen in determining the plan of the house, to quickly determine the plan by increasing degrees of freedom of the plan while reducing the cost of construction work, and to impart easily usable traffic lines, overall wideness, and a feeling of openness, etc. SOLUTION: To plan a layout such that a kitchen 2 and other necessary living space 3, a facility space 24 and the like are arranged within the free space 1 of a freely planned house, the position of the kitchen 2 is first determined and the positions of the other necessary living space 3, facility space 24 and the like are determined thereafter. The free space 1 is square or rectangular on plan view and the kitchen 2 is arranged in a position at the depth of the free space 1. The height of the kitchen 2 is set to be lower than the position of the viewing line of a resident of general height.
Patent JP-S62145347-A (JP)
Title: Electronic calculator
Inventor: NEGISHI OSAMU
IPC: G06F15/02
Filed: 1985-12-20
Abstract: PURPOSE:To speed up the setting of a variation and to prevent misoperation from being caused by providing a means which specifies plural areas of a variable memory. CONSTITUTION:A control part 18 controls the operations of respective parts according to the key operation of a key input part 11, and supplies a count-up signal to an address counter 13, control signals to a RAM 15 and an arithmetic and judgement part 19, and a count-up signal to a program counter 20. The RAM 15 is equipped internally with X, Y, and Z and other registers 15a-15d as registers for arithmetic operations, and their storage contents are read out to the arithmetic and judgement part 19 and a display part 17, and also read out to the variable memory 21, address register 22, and a program RAM 23. The variable memory 21 has addresses R(1)-R(26) and store variables (A)-(Z). Plural optional address values which are already stored in the variable memory 21 are utilized for arithmetic, whose result are further set to variable of plural optional addresses.
Patent JP-H10114613-A (JP)
Title: Production of bacterium obligatorily parasitic on threadworm
Inventor: KAWADA HIROSHI
IPC: C12R1/01
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing productivity of bacteria of the genus Pasteuria capable of controlling damages to farm products by threadworms parasitic on the plants by using threadworm nits, bacteria of the genus Pasteuria parasitic on the threadworm and a plant on which the threadworm can be parasitic. SOLUTION: This method efficiently grows bacteria of the genus Pasteuria by attaching the bacteria to threadworm larvae while the threadworms are making inroads into a plant root after their nits and the bacteria of the genus Pasteuria are inoculated into soil and the nits are hatched therein. The plant is preferably of the eggplant or pulse family for its easiness of cultivation management. This method uses the threadworm nits parasitic on a plant in place of their larvae used by the conventional method, to enhance productivity of the bacteria of the genus Pasteuria, because the threadworms raised by this method are more resistant to ambient changes, more easily handled, more easily inoculated by douche and better mixed with the soil, and a larger number of the nits can be inoculated simultaneously and a larger number of threadworms can be held in the plant.