baber/WOPTO huggingface dataset:
Patent JP-H1066927-A (JP)
Title: Coating method and device therefor
Inventor: NUMAZAWA SHINJI
IPC: B05D1/26
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a die coater by which uniform coating is performed for a long time and at high speed and which manufacture is easier and deals also with equipment of large width, and a coating method using the same. SOLUTION: In a die coating method for continuously applying coating liquid pushed out from a slit 6 of a die on at least one surface of a traveling film 1, a surface on the downstream side from a slit 6 of surfaces of the die opposite to the traveling film 1 is constituted of at least three planes consecutive in the traveling direction of the film, and a plane on the utmost upstream side of the planes is constituted so that the farther it goes downstream, the narrower its distance from the traveling film is, and a plane on the utmost downstream side of the planes is constituted so that the farther it goes downstream, the wider its distance from the film 1 is, and the angles of edges for connecting these planes with each other are made not less than 120 deg. and under 180 deg..
Patent JP-S6288477-A (JP)
Title: Picture processing method
Inventor: UENO HIROSHI
IPC: H04N1/40
Filed: 1985-10-14
Abstract: PURPOSE:To binarize an input picture signal without providing a threshold, by determining the number of black or white picture elements which display an artificial half tone with binary codes in accordance with the sum of the picture signal levels between a polar area where a dot picture exists, and other polar areas. CONSTITUTION:The remarkable line of a picture is set to the uppermost line as the initialization of auxiliary scan. Then the difference 33 between adjacent picture elements is taken after performing a smoothing process 32 for removing the maximal value caused by a noise and the position P(i) of the picture element representing the maximal value is detected 34. Thereafter, the number L of picture elements between the position of the remarkable maximal picture element and the position of the maximal picture element which appears at the next position when advancing in the main scanning direction and the sum S (36) of picture element levels of the L pieces of picture elements is found. The number N of black picture elements to be assigned in a section is found in accordance with the sum S (37) and black picture elements are used for the N pieces from the maximal value side and white picture elements are used for the remaining (L-N) pieces (38). A picture process is completed by repeating the above-mentioned steps at every line.
Patent JP-S59119384-A (JP)
Inventor: KUBOTA SHINICHI
IPC: G06F3/153
Filed: 1982-12-25
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-H0393640-A (JP)
Title: Production of diamond particle by continuous gas phase method
Inventor: HIROSE YOICHI
IPC: C01B31/06
Filed: 1989-09-04
Abstract: PURPOSE:To continuously synthesize diamond particles having a good quality by burning a raw material compound in a state having an imperfect combustion region, moving a substrate in the imperfect combustion region to produce diamond particles and subsequently peeling and recovering the produced diamond particles with a recovery blade disposed on the substrate. CONSTITUTION:When a raw material compound for producing diamond is burnt in a state having an imperfect combustion region to synthesize the diamond by the gaseous phase method, the diamond particles are produced while a substrate 1 placed under the imperfect combustion region (a combustion burner 2) is moved (on the rotation axis 5 of the substrate), and the produced diamond particles are peeled and recovered from the substrate 1 with a diamond- recovering blade 4 disposed on the substrate 1. The substrate 1 for depositing the diamond particles is preferably disposed at an angle of 0-80 deg. based on the direction of the combustion flame and moved, thereby permitting to provide transparent particles having a self-shape or independent particles having a self-shape and a large size (>=100mum).
Patent JP-S6290825-A (JP)
Title: Manufacture of dark heater
Inventor: KOIZUMI YUKIO
IPC: H01J9/08
Filed: 1985-10-16
Abstract: PURPOSE:To make it possible to form a dark layer with homogeneous thickness on a heater coated with an insulating layer by repeatedly immersing the heater in a bath so as to prevent a local surplus of film from forming. CONSTITUTION:A heater which is made by coating a tungsten core wire 1 with an aluminum oxide insulating layer 2 is immersed in a suspension bath in order to form a dark layer on the heater. Since only a thin dark layer is formed by a single immersion because of the lower viscosity of the suspension, the heater is dried with an infrared ray lamp after the first immersion and then a similar immersion application is repeated. Thus, it is possible to form a homogeneous dark layer 3 with adequate thickness which reduces the temperature of the heater by improving the thermal radiation from the heater and which also prevents any breakage of the layer 2.
Patent JP-H11319004-A (JP)
Title: Care apparatus
Inventor: USUKI AKIRA
IPC: A61G7/10
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To quickly and easily implement guiding work of a patient by allowing the patient on a bed to be lifted above a bed and guided to a bathtub being moved. SOLUTION: A frame 1 comprising post parts 1a and a top part 1b is erected surrounding a bed body 10 or a bathtub and a guide rail 2 longer than the overall length of the frame 1 is provided on the top part 1b of the frame 1. A lift 3 is supported free to run on the guide rail 2 and a hoister 9 is mounted on a cable 7 being lifted or lowered by the lift 3 to hoist a net 11 supporting a human body.
Patent JP-H0544888-A (JP)
Title: Vacuum heat insulator for high temperature
Inventor: YAMAJI TADAO
IPC: F16L59/06
Filed: 1991-08-13
Abstract: PURPOSE:To provide a vacuum heat insulator for high temperature which is a heat insulting wall in contact with high temperature, whose inside vacuum is maintained at high level despite the influence of such a high temperature and which is capable of high-level heat insulation and easy to be manufactured. CONSTITUTION:An inorganic fiber or inorganic powder 3 which was compressed by a pressure equivalent to the atmospheric pressure against vacuum to the thickness almost the same as heat insulating space of a heat insulating wall 1 is inserted into the heat insulating space of the insulating wall 1. And a synthetic zeolite 4 is maldistributed as a gas absorbent on the inner face on the low-temperature side of the heat insulating wall 1, and inside of the heat insulating wall is sealed to vacuum. By arranging the absorbent at a portion not affected by high temperature, the inside vacuum is maintained at high level.
Patent JP-H0277238-A (JP)
Title: Mri device to execute bio-signal synchronizing image pickup
Inventor: WATABE SHIGERU
IPC: A61B5/055
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the fading of an image and an artifact due to the movement of an object and an organ by notifying a person to be examined of a necessary time beforehand, and causing an operator to inform the person to be examined of a time up to a completion in the course of an image pickup from the time when the image pickup is started up to the time when the image pickup is completed. CONSTITUTION:An NMR signal generated from an object 1 is detected and A/D- converted by a reception system 14 and transmitted to a measured data buffer memory 29. The memory 29 stores data lines in a number corresponding to the number of slices and the number of echoes in each repetition time TR, and transfer a data group to a magnetic disk 26 in a batch when the prescribed number of lines is attained. On the other hand, a CPU 11 has a built-in timer, monitors a time until the above- mentioned prescribed number of lines are filled with the data, calculates a remaining time from the time and the number of remaining phase encoding and inputs it to a timer controller 36. The controller 36 controls an image pickup remaining time display 37, and the image pickup remaining time is displayed with a numeric value on the display 37. The operator can easily recognize the image pickup remaining time from the display.
Patent JP-S60119393-A (JP)
Title: Controller for compressor
Inventor: OGAWA KENJI
IPC: F04B49/06
Filed: 1983-12-01
Abstract: PURPOSE:To permit energy economization by memorizing, in patternized form, the set data of the necessary number of operation units or the necessary max. capacity of the compressors which varies at each predetermined time and smoothly controlling the number of units on the basis of the set data. CONSTITUTION:When compressors 11-14 are driven according to the set data corresponding to the time by a memory apparatus 6, the pressure of the gas at this time is detected by a pressure gauge 3, and the detection signal is supplied into a controller 4, which ON/OFF-controls the unload valve of the compressor and the compressor so that the measured pressure becomes equal to the set pressure. When the pressure increases and the turning-OFF of the motor becomes necessary, it is judged that the necessary max. number of operation units can be secured with the rest motors which are in operation and operable, and only in case of being assured, the motor is turned OFF, and in case of not being assured, control is performed with only the unload valve. Therefore, smooth pressure control is permitted, and also the smooth operation of the compressor is secured, and energy economization is permitted.
Patent JP-S61100303-A (JP)
Inventor: KAIIRAKUNAA ROKUBISUTO
IPC: B23C5/22
Filed: 1985-10-16
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-H0392722-A (JP)
Title: Transmitting system of positive displacement flowmeter
Inventor: MIYAGAWA YASUHIRO
IPC: G01F3/10
Filed: 1989-09-04
Abstract: PURPOSE:To make it possible to decrease the number of components, to simplify manufacturing and to decrease assembling man-hours and to enhance interchangeability in compensation by mounting a detector at a constant position regardless of the diameter of a flowmeter in a positive displacement flowmeter having a type wherein an oscillating element is embedded in a rotor and a detector which responds to said element is mounted on an outer cabinet facing the oscillating element. CONSTITUTION:A detector 7 is provided at a position separated from orthogonally intersecting lines X-X' and Y-Y' passing through a center O of a detecting cap body 5 by distances -beta and -alpha. OA, OB and OC are the positions of the axes of rotors Aa, Ab and Ac. Angles theta1, theta2 and theta3 are provided between the line Y-Y' and the detector 7. Rotating circles CA, CB and CC of oscillating magnets are shown with dotted lines. In this constitution, the same detecting cap body 5 can be applied for a plurality of flowmeters of a plurality of types by determining the position of the detector 7. The same counting part 9 can be also mounted. With said parts as the common elements, the flowmeters can be assembled into various types of main bodies.
Patent JP-S6383945-A (JP)
Title: Tracking control circuit for helical scan system tape reproducing device
Inventor: TERASAKI SETSUO
IPC: G11B15/467
Filed: 1986-09-27
Abstract: PURPOSE:To exactly execute a tracking servo by generating a tracking error signal, based on the ratio of levels of pilot signals leaking from a second and third tracks being adjacent to a first track. CONSTITUTION:With respect to tracks T12, T13 traced by heads 12, 13, levels of pilot signals P leaking from the tracks T12, T13 being adjacent to one side are latched to a latching circuit 32. Also, with respect to the tracks T12, T13 traced by the heads 12, 13, the levels of pilot signals P leaking from the tracks T12, T13 being adjacent to the other side are latched to a latching circuit 33. Subsequently, these level detecting signals are supplied as addresses to a read only memory (ROM) 34. This ROM 34 derives the ratio of outputs of both the latching circuits 32, 33, transforms its ratio to, for instance, a logarithm and generates a tracking error signal. Thereafter, the tracking error signal is supplied to a latching circuit 35, in which a tracking error signal is generated.
Patent JP-H1074415-A (JP)
Title: Luminair
Inventor: NAKATSUJI MITSUHIKO
IPC: F21V17/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, and also easily change light distribution without touching a high-temperature part nearby a lamp. SOLUTION: This luminair consists of an apparatus main body 1 fitted by a socket 2 mounted by a lamp 3, a reflecting mirror 4 having noncircular light distribution, and arranged so as to cover the periphery of the lamp 3, a shade 15 fitted to the apparatus main body 1 so as to house the reflecting mirror 4. In this case, the reflecting mirror 4 is fixed to the shade 15, a circular hole 15a inserted by the lamp 3 is provided on the apparatus main body 1 side of the shade 15, and also a screw hole 1a, screwed by the attaching screw 17 of the shade 15, is provided nearby the peripheral end of the circular hole 15a which is a portion exposed from the circular hole 15a of the apparatus main body 1.  Then, the peripheral end of the circular hole 15a is engaged with the head part 17a of the attaching screw 17, to rotatably fit the shade 15 to the apparatus main body 1 with the center axis of the lamp 3 as the center, to rotate the shade 15, thereby varying light distribution.
Patent JP-H1038458-A (JP)
Title: Dryer
Inventor: OBATA MASUO
IPC: F26B3/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To enable a manufacturing of dryers having a compact and inexpensive construction which use particles as a heating medium. SOLUTION: A dryer comprises a particle heating chamber 1, a dryer body 2, a shifter 3, a particle elevator 4 and a hot air furnace 5. Hot air which is generated in the hot air furnace 5 is supplied to the particle heating chamber 1 for heating the particles. The heated particles are charged into the dryer body 2 where the particles and material to be dried are agitated so as to dry the material to be dried. The dried material and the particles are transferred to the shifter 3 where the dried material and the particles are separated from each other. The separated particles are returned to the particle heating chamber 1 by way of the particle elevator 4. Since an amount of exhaust gas generated in the dryer body 2 is small, such an exhaust gas can be incinerated and deodorized easily by means of the hot air furnace 5.
Patent JP-S61106166-A (JP)
Inventor: FUJII SHIGEO
IPC: A61K6/838
Filed: 1984-10-31
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-S6472751-A (JP)
Title: Ampule cutter
Inventor: MIWA HIROAKI
IPC: C03B33/14
Filed: 1987-09-12
Abstract: PURPOSE:To certainly draw the optimum scribe line regardless of the shape and dimension of an ampule, by providing a scriber and a V-notch in opposed relationship so as to grasp the neck part of the ampule and making the center line common to both of them parallel to a guide. CONSTITUTION:A V-notch 5 and a scriber 4 are respectively separately provided to the part 3 moving along a guide 1 and the part 2 fixed to the guide 1 in opposed relationship and, further, the center line A-A common to the V-notch 5 and the scriber 4 is made parallel to the guide 1. A diamond part 7 used in a commercial glass cutter is used in the scriber 4. The diamond part 7 is mounted with attention to the direction thereof so that the direction of the ridge 9 on the surface of the diamond monocrystal 8 mounted to the tip of the part 7 coincides with the plane having the V-notch 5. When the neck part 10 of an ampule is applied to the V-notch 5 and the scriber 4 is pressed to the neck part 10 by the thumb to grasp the same, the ampule can be firmly fixed. When the ampule is rotated by the other hand, a scribe line can be straightly drawn on the periphery of the neck part of the ampule.
Patent JP-S59120491-A (JP)
Title: Prevention of forgery by copying
Inventor: SHIOYAMA EISUKE
IPC: G03G21/00
Filed: 1982-12-28
Abstract: PURPOSE:To enable to discriminate a printed object as not being a genuine one when orthogonally intersecting fringe patterns do not appear, by providing a pattern expressing medium with such parallel grain patterns as to generate orthogonally intersecting fringe patterns when a discriminating means having a parallel grain patterns is placed thereon. CONSTITUTION:The lower edge of the pattern expressing medium 4 is made to be a referenece line G-G, a parallel grain pattern orthogonal to the line G-G is provided at a pitch P1 in the first section M, while a parallel grain pattern with a pitch P2 and inclined at an angle gamma against the reference line G-G is provided in the second section N. The discriminating means 5 constituted of a light-transmitting material is provided with a parallel grain pattern orthogonal to a reference line G<1>-G<1> with a pitch Pr. In order that the fringe patterns 7, 8 generated when the medium 4 and the means 5 are superimposed on each other with the reference lines G-G and G<1>-G<1> in register with each other or extension lines of the patterns 7, 8 intersect with each other orthogonally, P1, P2 and gamma are so determined as to satisfy, for the widths alpha, beta of the patterns 7, 8, the relationships of alpha=P1Pr/¦P1-Pr¦, gamma=90-sin<-1>[Pr/(beta<2>+ Pr<2>)<1/2>], and P2=P1cos {sin<-1>[Pr/(beta<2>+Pr<2>)]<1/2>}.
Patent JP-H0970784-A (JP)
Title: Holding device
Inventor: KATSUKI MASATOSHI
IPC: B23Q7/04
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, to simplify the mechanism, to reduce the weight, and to reduce the cost. SOLUTION: When a cylinder 30 is driven, a cylinder rod 32 is retracted, a wire 28 is pulled to tighten the periphery of the wire 28, a pair of holding plates 12 are guided along a guide rail 20 and brought close to each other, and the holding plates 12 hold a work 10 from each side. To release the holding, the cylinder 30 is driven to the reverse side. The cylinder rod 32 is pulled out, the wire 28 is loosened, and the holding plates 12 are separated from each other by the energizing force of a coil spring 22 and leave from the work 10. Because the wire 28 is circumferentially stretched around a pulley 24 provided on each end part in the longitudinal direction of the holding plates 12, the holding plates 12 are smoothly attached/detached to allow correct holding of the work 10 even when the holding plates 12 are long and large in the longitudinal direction.  A plurality of works 10 can be simultaneously held.
Patent JP-H1158441-A (JP)
Title: Dwelling method in insert molding by press fitting
Inventor: SHIMIZU JUNICHI
IPC: B29C45/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To render insert molding feasible through press fitting by conducting dwell control from the insert work side in insert molding. SOLUTION: An insert work 13 is allowed to wait at the outside of a cavity defined by clamping the stationary mold and a movable mold 2. A quantity of resin of the order of filling the cavity secondarily by a rein 14 into the cavity 3 through press-fitting of the insert work 13 before interruption of the gate. During the period that the resin 14 is having fluidity, the insert work 13 is press-fitted by pressing means. At the same time of insert, the resin 14 is filled closely in the entire part of the cavity. By the control of the pressing means, dwell control is conducted for supplement of contraction of the resin 14 caused by cool-solidification. The pressing means combines the extrusion means of an insert molding.
Patent JP-2001020853-A (JP)
Title: Torque amplification type perpetual-motion machine
Inventor: KOBAYASHI TORU
IPC: F03G7/10
Filed: 1999-07-11
Abstract: PROBLEM TO BE SOLVED: To develop a torque amplification type perpetual-motion machine of simple structure. SOLUTION: A torque amplification type perpetual-motion machine is such that through interaction between the movements of a bent centrifugal force rod 3 and a rubber weight ball with a stopper, torque is increased.
Patent JP-2000047091-A (JP)
Title: Lens barrel
Inventor: YAMAMOTO MASARU
IPC: G02B7/09
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel by which automatic distance adjustment by a motor and manual distance adjustment by manual operation can be performed without a switching means regardless of the kinds of a lens driving system and a motor. SOLUTION: In the case of automatic focusing operation, an automatic adjusting barrel 6 captures a driving barrel 8, the barrel 6 integrally turns with a manually adjusting barrel 7 linked with the turning of the barrel 8, and a distance adjusting barrel 5 is moved in an optical axis direction; however, when turning force by manual operation from the barrel 7 is applied, the turning force is made to act to push and remove a connecting member connecting the barrels 6 and 8, so that restraint between both barrels is released, and the barrel 6 is manually turned from the barrel 7 while sliding to the barrel 8.
Patent JP-S6386487-A (JP)
Title: Manufacture of resistor for josephson integrated circuit
Inventor: MOROHASHI SHINICHI
IPC: H01L39/24
Filed: 1986-09-30
Abstract: PURPOSE:To eliminate contact resistance between the wiring layer and a resistor layer as well as to enable the resistor layer to be formed into a predetermined shape with a high precision in a simplified process by continuously growing on the resistor layer a superconducting layer which is not attacked by the same etching gas, forming a superconducting wiring layer in part of the superconducting layer, and using materials of different etch rates for the superconducting wiring layer and the resistor layer. CONSTITUTION:On a semiconducting substrate 11 having an insulating film 12 thereon, a resistor layer 13 and a superconducting layer 14 having an etch rate different from the resistor layer 13 are continuously formed and stacked. Then, on the superconducting layer 14 a resist film 15 of a predetermined pattern is formed, and with this as a mask the superconducting layer 14 and the resistor layer 13 are etched into a predetermined pattern. Next, after removing the resist film 15, a superconducting layer 16 for wiring is deposited and formed on the superconducting layer 14 and the resistor layer 13. Subsequently, on the superconducting layer 16 a resist film 17 of a predetermined pattern is formed, and with this as a mask the superconducting layer 16 and the superconducting layer 14 thereunder are etched, thereby forming the resistor layer 13 connected to the superconducting layer 16.
Patent JP-S59123379-A (JP)
Title: Multiplex recording system
Inventor: OGAWA KIMIO
IPC: H04N5/928
Filed: 1982-12-29
Abstract: PURPOSE:To use a sound and a video head in common by FM-modulating a sound signal, recording the signal by a head of a prescribed width, and recording a video signal on a sound signal track superimposingly with a head having a large track width at the out-band of the frequency of the sound signal. CONSTITUTION:Switches SV, SA are connected respectively to a recording terminal R at recording. L and R channel sound signals inputted to terminals 3L, 3R are FM-modulated, mixed at a mixer 5, applied to a sound coil 2A of rotary heads 11, 12 via the switch SA and recorded on each track of a magnetic tape 6 with an azimuth. A color video signal at a terminal 7 is separated by a chrominance signal recording circuit 8 and a luminance signal recording circuit 9, and while the chrominance signal is converted into a low frequency, the luminance signal is FM-modulated. These signals are mixed by a mixing circuit 10, applied to a video coil 2V via the switch SV and recorded superimposingly on the sound signal on a tape 6 with an azimuth.