baber/WOPTO huggingface dataset:
Patent JP-H0681913-A (JP)
Title: Driving transmission mechanism
Inventor: MUNAKATA REO
IPC: F16H55/38
Filed: 1992-09-03
Abstract: PURPOSE:To provide a driving transmission mechanism which utilizes a stepped gear without changing preset distances between a plurality of shafts. CONSTITUTION:A driving transmission mechanism is composed of a timing belt 7 in which teeth 10 are respectively divided into a plurality of teeth lines 10a, 10b, 10c, and the teeth lines are arranged in a stepped form with distances therebetween being sequentially dislocated, and a timing pulley in which teeth provided on an outer periphery are divided into a plurality of teeth lines corresponding to a specified width in a direction perpendicular to a shaft, and the teeth lines are arranged in a stepped form with distances therebetween being sequentially dislocated.
Patent JP-H0283409-A (JP)
Title: Apparatus for inspecting bend of rod material
Inventor: ITO TOSHIO
IPC: G01B21/20
Filed: 1988-09-20
Abstract: PURPOSE:To easily detect the bend of a rod material without relying on perception or experience by detecting the displacement accompanying the tumbling of the outer peripheral surface, which is positioned between the guide surfaces of at least two rail members arranged in parallel, of the rod material advanced while tumbled on said guide surfaces by a displacement detection means. CONSTITUTION:A rod material W is tumbled on the guide surfaces 10 of rail members 1 and the horizontal plate member 304 of the parallel motion member 30 of a displacement detection means 3 is subjected to parallel motion to be allowed to tall and detected by the detector 353 of a touch sensor 35 to inspect the bend of the rod material W and the quality of the product of he rod material W is judged. That is, when downward pressing force acts on any one place of the horizontal plate member 304 of the parallel motion member 30, the whole of the horizontal plate member 304 performs substantially parallel motion to fall and, by this method, a bolt head part 313 can be certainly brought into contact with the detector 353 of a touch sensor 35.
Patent JP-S60127517-A (JP)
Title: Rotary magnetic head device
Inventor: KAWASAKI OSAMU
IPC: H02N2/00
Filed: 1983-12-13
Abstract: PURPOSE:To improve the responsiveness of a driving element and the positional stability of the front end and simplify the positional control of a head by sticking piezoelectric magnetic thin plates and a metallic thin plate to one another so that centers of center round apertures of the formers and the center of a smaller center aperture of the latter coincide with each other and fixing the driving element to a cylinder through the aperture of the metallic thin plate. CONSTITUTION:Piezoelectric magnetic thin plates 1 and 2 having electrodes and a metallic thin plate 3 are stuck to one another so that center of center round apertures of the formers and the smaller center aperture of the latter coincide with each other, thus constituting a driving element 4. Magnetic heads 8a and 8b are arranged on the driving element 4, and the inside circumferential part of the center aperture of the metallic thin plate 3 is pressed by a ring-shaped fixing tool 9 and a cylindrical fixing part 12 of a rotary cylinder 11 to attache the driving element 4 to the cyoinder 11. A position near the node of displacement is pressed by the buffer materials 12 and 13 consisting of rubber or the like on both sides of the fixing tool 9 and the fixing part 12. Thus, the responsiveness of the driving element 4 and the positional stability of the front end are improved, and the positional control of heads 8a and 8b is simplified.
Patent JP-H0572224-A (JP)
Title: Acceleration sensor
Inventor: KURITA MASAHIRO
IPC: G01P15/02
Filed: 1991-09-17
Abstract: PURPOSE:To fix a gage for an acceleration sensor on a fixing base in parallel thereto by bonding and to reduce nonuniformity in the direction of bonding by a method wherein two or more projections are provided on the surface of the gage whereon it is bonded to the fixing base and also a projection having holes is provided on the fixing base side. CONSTITUTION:On the upper and lower sides of a silicon wafer 1 having a movable electrode formed in the fore end of a cantilever, an upper glass wafer 2 having a fixed electrode disposed opposite to the movable electrode and a lower glass wafer 3 are joined. After glass paste is printed on the wafer 3 with a mask, moreover, baking is made by a furnace and thereby two or more projections are formed. On a fixing base 5 whereon a gage is to be bonded, the glass paste is printed with a mask, then baking is made by the furnace and thereby a projection 6 having holes in the same number as the projections 4 of the gage or more is formed. Thereafter a bonding agent 7 is applied to the center of a part wherein the gage is to be bonded, and moreover, setting is made in a state wherein the projections 4 of the gage are inserted into the holes of the projection 6 provided on the base 5. The gage can be bonded and fixed on the base 5 in parallel thereto and nonuniformity in the direction of bonding is reduced.
Patent JP-H0753026-A (JP)
Title: Slide lift
Inventor: HATAOKA SOJI
IPC: B65G17/26
Filed: 1993-08-16
Abstract: PURPOSE:To allow the height alteration of a path line for a conveyor and the like and the setting/alteration of loading/unloading positions to be arbitrarily performed within a range of the effect of a link motion at any position of effective strokes without any modification work. CONSTITUTION:The drive system of a moving/transferring device is formed of two series of A and B drive systems while a four joint link mechanism is employed, so that an aim is thereby achieved. The difference in distance between respective tracks 10 and 11 caused by the agreement/disagreement of the moving direction and the moving speed of the two series of A and B drive systems is represented by the change of the bottom side of a four joint link, and the rocking motion of a tilting link 12 followed by the agreement/ disagreement is represented by the change of the height of a table 13. The behavior of the four joint link can take place in any position within the effective stroke. The shared guide portion of the respective tracks 10 and 11 enables proceeding properties to be stabilized.
Patent JP-S62148541-A (JP)
Inventor: REON MARION ZUUORINSUKI
IPC: C08J9/14
Filed: 1986-10-03
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-H04116135-A (JP)
Title: High strength steel plate excellent in cod property in weld zone
Inventor: ARIMOCHI KAZUSHIGE
IPC: C22C38/16
Filed: 1990-09-06
Abstract: PURPOSE:To manufacture a high strength steel plate excellent in COD properties in a weld zone by preparing a steel contg. specified ratios of C, Si, Mn, P, Cu, Nb, Ti, Al, and N. CONSTITUTION:A steel contg., by weight, >0.03 to 0.1% C, 0.01 to 0.5% Si, 0.3 to 2.0% Mn, <=0.015% P, 0.7 to 1.5% Cu, <=0.03% Nb, 0.005 to 0.03% Ti, <=0.01% Al and >0.003 to 0.O08% N, furthermore contg., at need, one or more kinds among <=0.002% B, <=1% Cr, <=0.05% V and <=0.01% Ca and the balance Fe with inevitable impurities is prepd. In this way, the high strength steel plate having >=360MPa yield strength and excellent in COD properties in a weld zone can be obtd.
Patent JP-S60130454-A (JP)
Title: Belt cooler for belt type continuous casting machine
Inventor: FUJITA HIROSHI
IPC: B22D11/06
Filed: 1983-12-16
Abstract: PURPOSE:To suppress bulging of a casting billet by segmenting hermetically a casting mold belt to plural sections by partition plates and adjusting the pressure of cooling water for each of the sections. CONSTITUTION:Cooling water is partitioned from the atm. air by a belt 12 moving in synchronization with a billet 11, side walls, partition plates 18 for a cooling zone and a body cover 15. The cooling water pressure in flow passages 23 for the cooling water, i.e., the belt supporting force, is adjustable as desired for each of the sections in accordance with the change in the static pressure of a molten metal by control valves 21. The cooling water from a water feed header 13 flows through feed water branches 14 and pressure equalizing chambers 22 for the feed water then through the passages 23. While the static pressure of the molten metal exerted on the belt is supported by the water pressure, the belt 12 is cooled and the cooling water is discharged through discharge branches 19, discharge headers 20 and pressure control valves 21. The bulging of the billet 11 on the cooling water side is suppressed and the overheating of the belt is prevented by the above-mentioned method.
Patent JP-H0574594-A (JP)
Title: Deflection electromagnet for acceleration
Inventor: MIZOBATA MASATAKA
IPC: H05H7/04
Filed: 1991-09-17
Abstract: PURPOSE:To provide an acceleration deflection electromagnet of which cost is reduced with downsizing and narrowing of supply current range of power supply. CONSTITUTION:A coil 5A is divided into two parts, that is, a coil 51 and a coil 52 and a changeover unit is provided for supplying current to only a portion of coil 52 spaced from an electromagnetic pole gap 2.
Patent JP-H0789877-A (JP)
Title: Digestive tract contrasting agent for roentgenography
Inventor: HASEGAWA HIDEO
IPC: A61K49/04
Filed: 1993-09-22
Abstract: PURPOSE:To provide a safely and easily swallowable contrasting agent for digestive tract for roentgenography having excellent contrasting effect. CONSTITUTION:This digestive tract contrasting agent for roentgenography is composed of a bubble-containing emulsion having an over-run of 20-80% or a density of 0.60-0.90g/cm<3>. Concretely, a composition composed of water, lipid, protein, gas (air or carbon dioxide gas) and emulsifier is agitated to entrain fine bubbles into the liquid and using the obtained low-density composition as the digestive tract contrasting composition.
Patent JP-S6392317-A (JP)
Inventor: KOSUGI AKIO
IPC: A47J31/06
Filed: 1986-10-06
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-H0569499-A (JP)
Title: Positioning and seaming device for front end of beltlike material
Inventor: NAKAJIMA MASARU
IPC: B29D30/30
Filed: 1991-09-17
Abstract: PURPOSE:To seam the before and behind terminal sections of beltlike materials accurately at all times without a hand by movably installing a clamping device and a splicer in response to the pitches of the beltlike materials in the direction of array of the beltlike materials. CONSTITUTION:A plurality of beltlike materials W wound on a cell are disposed rotatably on a cassette truck 2 at specified pitches P, and a cover plate 5, against which the projected front ends of the materials W are abutted, is arranged movably to one side section on the truck 2 in parallel with the direction of array of the materials W. A clamping device 3 and a splicer 4 disposed on a side section at the supply-stoppage position X of the truck 2 are installed on a base plate 7 slid along a guide rail 6 arranged in parallel with the direction of array of the materials W, and the plate 7 is connected to a screw shaft 9 such as a ball screw rotatable through a motor 8 through a nut. Accordingly, when the screw shaft 9 is turned, the plate 7, to which the clamping device 3 and the splicer 4 is mounted, is moved at specified pitches P in parallel with the direction of array of the materials W.
Patent JP-H0285868-A (JP)
Title: Paper braking device
Inventor: KUROSAWA MAKOTO
IPC: G03G15/00
Filed: 1988-09-22
Abstract: PURPOSE:To reduce the cost of the temporary stop device of a cut paper and to enhance its reliability by rotatably supporting a lever to be engaged with the cut paper advancing on a tray and an arm having a right angle to the lever, and installing plural units of the devices in the direction at right angles to the advancing direction. CONSTITUTION:When the paper 5 advances on the tray 1 and comes into contact with the vertical lever 21, the T-shaped paper braking device 2 for stopping the paper 5 until the printing on the reverse side has been finished is turned in the direction of an arrow around the shaft 4 at a speed higher than that of the paper 5, because it is made of plastics or the like and smaller in equivalent mass. The arm 22 extending almost at a right angle to the level 21 turns downward and presses the paper 5 to stop it. A balancer 23 has an action of positioning the lever 21 downward. Plural units of the devices are arranged in the direction at right angles to the advancing direction of the paper 5, thus permitting the posture of the paper to be easily, stably and precisely held on the tray 1 without requiring power or the like for pressing the paper to the reference face.
Patent JP-H0980368-A (JP)
Title: Excimer laser machining device
Inventor: SASAKI HIROHARU
IPC: H01L29/786
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To anneal a TFT part by effectively utilizing the energy of laser light over a large area of a substrate by arranging a lattice-shaped reflecting mirror so that the angle of incidence to a laser optical axis is not zero. SOLUTION: This device is equipped with lattice-shaped reflecting mirrors 2a and 2b which are composed of two metallic members and a total reflecting mirror 3 which is composed of a metallic member as well. And, laser light 1a which has a large diameter and a uniform intensity distribution is made on the 1st lattice-shaped reflecting mirror 2a which is slanted at 45 deg. to the incidence laser optical axis. The lattice-shaped reflecting mirrors 2a and 2b are in the same shape, their laser beam reflection parts are slid and arranged not to overlap the laser beam, and then a 1st reflected beltlike beam 4a and a 2nd reflected beltlike beam 4b which are in the same shape are generated.  Since plural beltlike beams 4a and 4b can be generated at equal intervals by providing plural lattice-shaped reflecting mirrors 2a and 2b, the TFT part can selectively be irradiated and annealed by one shot of the laser.
Patent JP-2001058289-A (JP)
Title: Welding and joining equipment for flexible pipe
Inventor: YOKOZAWA KOICHI
IPC: B23K26/21
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To execute the joining by a laser beam spot welding with which a break due to a plastic deformation hardly occurs even when frequent and extreme bending is applied to a part near welded and joined parts of a flexible pipe. SOLUTION: Chucks 4a, 4b, and 5 which clamp a flexible pipe and a metallic part 2 are all arranged on an axis and freely and rotatably supported. Each of chucks 4a, 4b and 5 has a chuck pulley 17, 18a, and 18b, respectively. Each of the chuck pulleys 17, 18a, and 18b is connected with pulleys 13, 14a, and 14b, respectively, each of which is engaged in a splined shaft 12 via timing belts 15, 16a, and 16b, respectively. The splined shaft 12 is connected with an electric motor 10 and the electric motor 10 is connected with a motor driving controller 11. A laser beam emission head 6 is freely and movably supported on a head slider 8 via a head mounting part 7, on the axis line of the chucks 4a, 4b, and 5.
Patent JP-H04116755-A (JP)
Title: Telegram form conversion processing system
Inventor: UEDA MANAMI
IPC: G06F15/00
Filed: 1990-09-06
Abstract: PURPOSE:To improve the efficiency of the operation recognition test of total work processing programs by receiving an inputted telegram, reading a conversion procedure corresponding to the type of the telegram from a conversion table file, converting data on the telegram in accordance with the having read conversion procedure, checking the telegram and converting it in a unified telegram form. CONSTITUTION:A conversion table acquirement part 3-1 acquires a conversion table 5 from the conversion table file 4. A content form conversion part 3-2, a form inspection part 3-3 and a unity form logical telegram generation part 3-4 refer to the conversion table 5 while they execute processing. When the content form conversion part 3-2 is constituted by a bit image in accordance with the constitution and form of the telegram being the object of conversion 1, it converts data into logical significant data and extracts a data item unit when it is in a variable length form. The form inspection part 3-3 inspects exclusiveness, range appropriateness and effectiveness and transfers them to the unity form logical telegram generation part 3-4. It outputs a unity form logical telegram 6. Thus, program maintenance work becomes easy and a work quantity is reduced.
Patent JP-S6297470-A (JP)
Title: Photoelectric converter
Inventor: TOGASHI MITSUO
IPC: H04N1/04
Filed: 1985-10-23
Abstract: PURPOSE:To attain a reading at a high speed without making a device large in scale or complicate in constitution by making a prescribed quantity of light from light source incident on an image sensor as bias light through a space between a rod lens array and the wall of an opening at a substrate. CONSTITUTION:The size of an opening 1A at a substrate 1 and the mounting position of a rod lens array 3 are regulated so that a ray of light 10 from a cold cathode tube 9 is able to pass the space between the substrate 1 and the rod lens array 3 and is able to be made incident on a CdSSe thin film image sensor 2 as the prescribed quantity of bias light. It is recommended that the quantity of the bias light is set as 20% of reflected light from an original 7. The reflected light from the original 7 is illuminated with the cold cathode tube 9 and is image-formed on the CdSSe thin film image sensor 2 with the rod lens array 3. Simultaneously, the bias light from the cold cathode tube 9 is given to the image sensor 9, and thereby, an optical response can be improved and the reading at a high speed can be realized.
Patent JP-S61114816-A (JP)
Title: Gasket for molding plastic lens
Inventor: MORI KAORU
IPC: B29C39/32
Filed: 1984-11-12
Abstract: PURPOSE:To prevent a raw material monomer from infiltrating a gasket mate rial, by coating the surface of a gasket for molding a plastic lens with a water- soluble polymer in a specified thickness or over. CONSTITUTION:Various known materials can be used for a gasket of a synthetic resin material. A gasket material that may be made of one of various synthetic resin materials is coated with a water-soluble polymer in a thickness of 0.1 micron or over. Generally, the coating of the water-soluble polymer is applied by dissolving the water-soluble polymer in one of various solvents. The molded item such as lens or planar body obtained by using the gasket is used as a lens for spectacles, an optical lens, optical planar body or other optical element. Since a polymer having aromatic rings can be obtained which makes a high refractive index possible, a lens for spectacles, in particular, a lens for correction can be suitably obtained.
Patent JP-S60128987-A (JP)
Title: Variable vane compressor
Inventor: HAYASE ISAO
IPC: F04C18/344
Filed: 1983-12-15
Abstract: PURPOSE:To prevent chattering of vane by communicating between the compression chamber in front of delivery port and the compression chamber in the rotary direction side from the top seal section at the position where the vane is approaching to the delivery port. CONSTITUTION:A communication path 10 is etched from each vane groove 6 of rotor 5 at the outercircumferential corner section in rotary direction. Said path 10 is provided to communicate between the compression chamber 11 in front of delivery port 2 and the compression chamber 11 in rotary direction at the rear of delivery port 2 at such position where the vane 7 will approach to the delivery port 2 to increase the pressure thus to produce pressure for pushing the vane 7 toward the center of rotor. Consequently, excessive pressure for pushing the vane is released thus to prevent chattering of vane.
Patent JP-H0983861-A (JP)
Title: Image pickup device
Inventor: TAMURA KYOJI
IPC: G03B7/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device from which an image with an exposure state without a sense of incongruity and keeping a white balance state is obtained even when image pickup attended with magnification of image is conducted. SOLUTION: When an image is magnified by a zoom lens 1 and an electronic image magnification processing means (electronic zoom function) 12, the response of exposure control by AGC with an aperture mechanism 3, an electronic shutter of an image pickup element 6, and a CDS/AGC means 8 slows down as the magnification is set higher. Thus, even when the change in a contour is more or less changed by camera-shake or the like, the exposure state is not sharply changed and an image with stable lightness and without a sense of incongruity is obtained.
Patent JP-H0793652-A (JP)
Title: Automatic vending machine
Inventor: TANAKA MAMORU
IPC: G07F9/02
Filed: 1993-09-24
Abstract: PURPOSE:To prevent the beauty of the surrounding area of an equipment installation place from being spoiled or the making the surroundings pompous atmosphere by a camera for prevention of crimes installed for securing the safety of the surrounding area in the vicinity of an equipment installation place where an exhibition room performing an advertisement exhibition ahead by illuminating the advertisements and article samples, etc., of sales articles by an illuminating light is sectioned and formed, and to improve the sales improvement of an automatic vending machine. CONSTITUTION:A peep window 44 formed on a rear wall 42 made of stainless steel plate reflecting light from the front of an exhibition room 40 and a television camera 8 as a camera for prevention of crimes arranged on the rear side of this peep window 44 are provided within a machine 3. This machine is provided with a supporting device 39 supporting this television camera 8 freely rotatably within a vertical surface and a horizontal surface within the machine 3 and driving by a non-illustrated driving device and a non-illustrated controller driving and controlling this supporting device 39 and the television camera 8 by a remote control operation. The peep window 44 is covered by a transparent cover 43 reflecting at least part of light from ahead.
Patent JP-S6480179-A (JP)
Title: Recorder for information signal
Inventor: ITO YUJI
IPC: G11B5/02
Filed: 1987-09-21
Abstract: PURPOSE:To facilitate the revision of a display data by recording a time code and a data for character display to an index period in a recorder of an information signal provided with the index field to a location where no information signal is recorded. CONSTITUTION:A coding index signal CDIX is outputted from a controller 52 for a period where a rotary head does not scan the index field at recording and the coding index signal CDIX is fed to a RAM 71 for buffer through a switch circuit 72. Moreover, an address signal is fed to the RAM 71 through the switch circuit 74 from the controller 52. Then a signal from the switch circuit is fed to a decoder 85 and a coding index signal CDIX is decoded. The coding index signal CDIX is fed to the check circuit 87 to apply error check of the coding index signal CDIX.
Patent JP-H06201439-A (JP)
Title: Weighing system
Inventor: FUKUDA MASAO
IPC: G06T7/60
Filed: 1993-09-24
Abstract: PURPOSE:To allow easy and accurate setting of weighing conditions or printing information by setting weighing conditions corresponding to an article to be weighed specified based on an image signal and then weighing the article based on the weighing conditions thereby allowing noncontact specification of the article. CONSTITUTION:Data, imaged by means of an industrial television camera(ITV) 1, of an article 5 to be measured, e.g. a root crop or a fish, for which no mark can be put on is delivered to an image processor 2 where the two-dimensional size of the article 5 is operated and then compared with the prestored data of the article 5 by means of an operating unit 3 thus specifying the article 5. Weighing conditions such as upper and lower limit weights, and print information such as commodity code, name, unit price, date, etc., are read out from a memory for each article and set in a controller 14 or a printer 15. The article 5 transferred to a weighing section B is weighed 13 and a label printed with various commodity data is atuck to an article 5 having correct weight and then the article 5 is delivered onto a carry-out line.