baber/WOPTO huggingface dataset:
Patent JP-H07114639-A (JP)
Title: Image processor and image reader
Inventor: EJIRI KOICHI
IPC: H04N1/409
Filed: 1993-10-15
Abstract: PURPOSE:To enable the high-speed repair, estimation, etc., of an image with high quality by performing the processes for the repair and estimation as to only pixels in a specific area in an image. CONSTITUTION:This image processor is equipped with an area specification part 1 which specifies an area to be processed (e.g. object of repair) in the image and an image process part 2 which performs a specific image process for pixels included in the process object area specified by the area specification part 1. Here, the image process part 2 determines the values of unknown pixels in the process object area as known (certain) pixels by using the values of the known peels of a known area by considering that respective pixels included in the process object area specified by the area specification part 1 are pixels having values that are completely unknown or not completely unknown, but uncertain in the beginning and the respective pixels in the area in the image except the process object area are unknown pixels all having known values.
Patent JP-H07114054-A (JP)
Title: Shake-proof camera
Inventor: TAKAGI TADAO
IPC: G03B7/30
Filed: 1993-10-15
Abstract: PURPOSE:To enable long-second time photographing by hand carrying by a sensible cost and size. CONSTITUTION:This shake-proof camera includes a shake detecting means 7 for detecting the shake of the camera, vibrationproofing means 6, 8 for correcting the shape by driving a vibrationproofing optical system by using the output of the shake detecting means 7 and a display means 1 for displaying a cameral holding target to hold the camera while adjusting the position by using the output of the shake detecting means 7 in such a manner that the displacement of the shake does not increase.
Patent JP-S60180735-A (JP)
Inventor: ANDORE BUEERU
IPC: B23P23/06
Filed: 1984-12-28
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-H09125433-A (JP)
Title: Manhole cover
Inventor: SHIMO YUKIO
IPC: E02D29/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately perform the works in various manholes, by embedding a storage element in which at least one of the positional information of a manhole, information of the installation date or the superintending department of the manhole, information of the cable circuit in the manhole, and information of the maintenance is written in the inside of the nearby position of the surface of the cover body. SOLUTION: A small diameter hole 3 for embedding an element is provided in advance at an appropriate position of the periphery deviated from the center in a cover body 1, in the production process of the manhole and it is cast. A storage element 2 is inserted in the small diameter hole 3 and the hole is coated with a cover 4. Or a small hole 3 is bored at a specified position of an existing manhole cover by a drill and the storage element 2 is inserted in the hole 3 and fixed therein and then coated with the cover 4. Information such as manhole position, installed date, kind of cable circuit within the manhole, maintenance, when necessary, is written in the storage element 2.
Patent JP-H01127595-A (JP)
Title: Crane slewing gear
Inventor: NISHIO HITOSHI
IPC: B66C23/84
Filed: 1987-11-10
Abstract: PURPOSE: To provide a light weight crane slewing gear of high workability with simple structure by mounting a support as a center of rotation on one end of a horizontally projecting crane girder, fixing and supporting a midway of the crane girder by a leg body having a driving wheel on a lower end, and engaging the driving wheel with an annular rail installed on a floor face. CONSTITUTION: A support 2 as a center of rotation, is mounted on one end of a horizontally projecting crane girder 4. A midway of the crane girder 4 is fixed and supported by a leg body 3 having a driving wheel 34 on a lower end. Then the driving wheel 34 is engaged with an annular rail 1 installed on a floor face. In the operation, the driving wheel 34 is rotated for integrally slewing the leg body 34 and the crane girder 4. By applying this structure, the light weight crane slewing gear of simple structure can be manufactured with the low cost, and the workability can be improved.
Patent JP-2000110288-A (JP)
Title: Floor structure of building
Inventor: ITO SHIGEKI
IPC: E04F15/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To realize the floor structure capable of sufficiently securing the degree of freedom of underfloor pipe arrangement at a low cost by directly arranging steel sleeper materials on the floor slab with the predetermined space. SOLUTION: Sleeper materials 3 made of the steel material such as the lip groove type steel or the light groove type steel having a large cross section are directly arranged on the floor slab 1 with the predetermined space. Plural openings 4 for pipe arrangement are provided in the longitudinal direction of the web of the sleeper material 3 with the predetermined space, and steel floor joists are crossed each other while avoiding the overlap with the opening parts 4, and a floor material 9 is laid thereon. Since the sleeper material 3 having a large cross section are directly provided on the floor slab 1, generation of the bending stress and the shearing stress due to a load is prevented, and plate thickness of the sleeper material 3 can be formed thin. Besides the lip groove type steel, the light groove type steel can be used.  Degree of freedom of underfloor pipe arrangement is secured and the construction is facilitated by providing the opening parts 4, and the construction of the floor structure can be realized at a low cost.
Patent JP-H11119182-A (JP)
Title: Projection type liquid crystal display device
Inventor: KOBAYASHI MIKIYA
IPC: G09F9/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an optical system around a liquid crystal panel and to improve picture quality. SOLUTION: A glass board 10 having high heat conductivity is stuck to one surface of a liquid crystal panel 9 and the other surface is united with a color separating dichroic prism 6. All optical parts around the panel 9 are united with the prism 6 to simplify the constitution of the optical system. A cooling member is arranged on a prescribed position of the prism 6 or the board 10 so as to easily remove heat discharged from the panel 9.
Patent JP-2000115213-A (JP)
Title: Network connection device and network configuration recognition method
Inventor: MOTOSUGI TADASHI
IPC: H04L12/26
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a network connector that analyzes frames received from both end points of a network and recognizes a network configuration. SOLUTION: A bus type network of a daisy chain system interconnects a plurality of nodes 10a-10d, and the network connector 20 interconnects both ends of the network. When a transmission line of the network is normal, a switch 24 is open and data received via first and seconds communication sections 21, 22 are given to an information processing section 23 and the data are not transferred between the communication sections. For example, a time after a frame is sent from the 1st communication section 21 to a specific node till the 1st communication section 21 receives the frame returned from the specific node is measured and relation of positions of the nodes on the network is obtained based on the measured time. Furthermore, the scale of the network is obtained by obtaining a transmission time of a frame sent from a one communication section to the other.
Patent JP-H02129347-A (JP)
Title: Manufacture of aluminum fin material
Inventor: ISHIKAWA KAZUNORI
IPC: C22F1/043
Filed: 1988-11-10
Abstract: PURPOSE:To obtain an Al fin material having high strength and sag resistance by subjecting an Al alloy ingot to homogenizing treatment and to hot rolling, applying process annealing to the resulting hot rolled plate once or more, and then subjecting the above plate to cold rolling prior to the final process annealing and i//n the course from the above final process annealing stage until the final sheet thickness is reached at the prescribed drafts, respectively. CONSTITUTION:An ingot of Al alloy containing <=0.6% Si, <=0.3% Fe, <=0.15% Cu, 0.5-1.5% Mn, and >=0.5% Zn is subjected to homogenizing treatment at 420-500 deg.C for 1-24hr and then to cold rolling after hot rolling in the case of forming bare fin material. At this time, process annealing is performed once or more, and the draft before the final process annealing is regulated to >=20%. Further, the final cold rolling is carried out at 20-70% draft in the course from the final process annealing until the final sheet thickness is reached. When the resulting fin material is used in combination with the existing refrigerant passage members, evaporation of Zn is reduced at the time of vacuum brazing and also furnace contamination is reduced, and further, the maintenance of Mg evaporated from brazing filler metal, can be facilitated.
Patent JP-H06107377-A (JP)
Title: Reel for metal filamentary body
Inventor: FUJIOKA KAORU
IPC: B65H75/28
Filed: 1992-09-28
Abstract: PURPOSE:To improve working property without flawing a metal filamentary body, and automatically lock the metal filamentary body with a reel by elastically deforming a holding part for engagingly locking the metal filamentary body from the outside of a flange outer end surface toward the inside, and elastically moving the body on a hoisting drum through an inspection hole. CONSTITUTION:In a locking tool A, the holding part 3 side, preferably, of a bridge part 2 is lightly pressed F1 on a flange 4 side, whereby only the holding part 3 is easily fitted into an inspection hole 5. The terminal part Wa of a metal filamentary body W wound on a hoisting drum part 6 is fitted to the holding part 3. When the pressing force is released in this state, the terminal part Wa of the metal filamentary body W is nipped by the holding part 3 and the inner surface of the flange 4, and can be easily locked. Since only the extremely small holding part 3 is simply elastically moved toward the inside of the flange 4, thus, the inspection hole 5 can be made small, and the metal filamentary body W can be wound until it is approached to the inspection hole 5.
Patent JP-H11188298-A (JP)
Title: Method and device for subjecting mobile supporting body to curtain coating
Inventor: SCHWEIZER PETER M
IPC: G03C1/74
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To enable improving the homogeneity of a coated film by providing such velocity distribution of air supply that the air velocity is equal to zero at a point positioned at a specified distance from a supporting body. SOLUTION: A body 1 of this device extends concentrically around a coating roll in front of a curtain to form a uniform gap 4 between a supporting body surface 5 and the body 1. By supplied air, the air flow of a flow rate adjusted by the gap 4 is generated toward the curtain. The air flows from the curtain along the body 1 in the upper part of the gap 4, and in the lower part of the gap 4, it flows toward the curtain along the supporting body surface 5. The velocity distribution at the gap 4 is characterized by a point P positioned at a distance (d) from the supporting body surface 5, and at the point P, the air velocity is zero. That is, the point P separates the front flow from the rear flow in the moving direction of the supporting body.
Patent JP-S63135057-A (JP)
Title: Telecontrol equipment
Inventor: MORIMOTO MITSURU
IPC: H04Q9/00
Filed: 1986-11-26
Abstract: PURPOSE:To improve the use of convenience by detecting number of times of 1st call normally so as to apply telecontrol and detecting the number of times of a 2nd call more than number of times of a 1st call number at power failure so as to send a power failure message. CONSTITUTION:A backup means 19 applying backup operation at power failure and a control means 4 discriminating whether or not the power failure is occurred based on the output of a power failure detection means 18, detecting normally the number of times of the 1st call to start telecontrol and detecting the number of times of the 2nd calling more than the number of times of the 1st call at power failure so as to send a power failure message, are provided in the telecontroller using a general subscriber telephone line to control electric equipment in a home from a visiting place. Thus, the caller during power failure recognizes the disabled telecontrol until a power failure message is sent and a power failure message is given to a caller desiring to know why the disabled telecontrol takes place on its request.
Patent JP-2001108842-A (JP)
Title: Medical plastic optical fiber and medical apparatus having the same
Inventor: SUGIYAMA TOKUHIDE
IPC: A61B5/1455
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical optical transmission medium which is free of transmission loss to near IR light, has a good bending characteristic, retains the characteristic of chemical resistance and has the ease of handling sufficiently dealable with deep part examination in a medical region. SOLUTION: The medical plastic optical fiber used as an optical transfer means in an examination system for a medical optical sensor and constituted of a non-crystalline fluorine-contained polymer not substantially having C-H bonds and the medical apparatus using the same.
Patent JP-2000111918-A (JP)
Title: Liquid crystal display element and its production
Inventor: YAMAMOTO TAKESHI
IPC: G02F1/1339
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a color display-type liquid crystal display element having high display performance, by realizing a uniform distance between substrates and uniform the orientation property of an orientation film and to provide a method for producing the same. SOLUTION: In this liquid crystal display element, spacers 21 are provided on a counter substrate 16 to keep the distance between an active matrix substrate 11 and the counter substrate 16 constant and an orientation film 15 is formed so as to cover the spacers 21. The orientation film 15 is formed so that the thickness of the part covering the foot parts of the spacers 21 is thicker than that of the other part. Thereby, as the surface of the orientation film 15 draws gently-sloping inclination at the parts where the spacers present, the uniform orientation treatment of the whole parts including the parts where the spacers are present can be carried out in a process for performing orientation processing to the orientation film 15. Furthermore, resistance to mechanical impact at the part where each spacer 21 of the orientation film 15 is present, becomes high, exfoliation phenomenon of the spacer 21 is prevented in a rubbing process or the like.
Patent JP-H10108984-A (JP)
Title: Maneuvering changing-over method for unmanned helicopter and unmanned helicopter
Inventor: KANTO YOSHINORI
IPC: A63H27/133
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a maneuvering changing-over method for an unmanned helicopter capable of surely changing over the maneuvering in predetermined timing. SOLUTION: In a method for changing over the maneuvering from a first maneuvering transmitter 2 to a second maneuvering transmitter 3 when an unmanned helicopter 1 is maneuvered by the maneuvering electric wave from the second maneuvering transmitter 3 after the unmanned helicopter 1 is maneuvered by the maneuvering electric wave from the first maneuvering transmitter 2, the unmanned helicopter 1 is provided with a stroboflasher 6, while changing- over light source switches 2c, 3c for lighting or flashing the stroboflasher 6 are provided in the respective maneuvering transmitters 2, 3. The maneuvering light source switch 2c of the first maneuvering transmitter 2 is operated in the maneuvering changing-over position and is operated to light or flash the stroboflasher 6.  After the recognition of the lighting or flashing, the transmission of the maneuvering electric wave from the second maneuvering transmitter 3 is started to stop the transmission of the maneuvering electric wave from the first maneuvering transmitter 2 to change over the maneuvering.
Patent JP-H04163346-A (JP)
Title: Moisture-migrating fabric
Inventor: MASUDA KENJI
IPC: D04B1/02
Filed: 1990-10-19
Abstract: PURPOSE:To provide the title fabric freed from cutaneous sensation of wetting due to a fabric in contact with the skin, composed of bulky yarns lower in fiber denseness and a portion higher in fiber denseness so that moisture absorbed into the fabric migrate from the bulky yarn side into the portion of higher denseness. CONSTITUTION:The objective fabric composed of (A) bulky yarns lower in fiber denseness comprising synthetic fiber filament yarns and/or spun yarns and (B) a portion of higher fiber denseness comprising synthetic fiber filament yarns and/or spun yarns and/or natural or man-made fibers so that moisture absorbed into the fabric migrate from the bulky yarn side into the portion of higher denseness.
Patent JP-S62144015-A (JP)
Title: Optical fiber gyroscope
Inventor: KUROKAWA AKIHIRO
IPC: G01C19/72
Filed: 1985-12-18
Abstract: PURPOSE:To minimize the drift stability of a gyroscope, by controlling a first and second acoustooptical modulators by single oscillation output so that a synchronous detection output based on the photoelectric conversion output of light generating Sagnac's effect may become zero. CONSTITUTION:The light from a light source is divided into two lights by a light distributing coupler 2 and both lights pass through acoustooptical modulators 3a, 3b respectively generating different frequency deflections, a phase modulator 4 and a loop shaped optical fiber transmitting path 5 around a rotary axis to generate Sagnac's effect to be received by a photoelectric converter 6. The output of said converter 6 is synchronously detected by a synchronous detection circuit 8 and the detection output is supplied to a signal processing circuit 11 which in turn controls each programmable frequency dividing counter so as to bring the detection output to zero to control the modulators 3a, 3b, wherein the outputs of built-in single oscillators receive frequency dividing and the output of a gyroscope corresponding to angle-of-rotation velocity based on the control output of the programmable frequency dividing counter is issued. By this constitution using the single oscillator and not using a voltage control oscillator, the drift stability of the gyroscope is minimized.
Patent JP-S62161206-A (JP)
Title: Differential amplifier circuit having constant current source circuit
Inventor: ORITANI ATSUSHI
IPC: H03F3/45
Filed: 1986-11-29
Abstract: PURPOSE:To set the temperature characteristic of an output current to a desired characteristic by providing the 3rd MOS transistor (TR) between the 2nd P- channel MOS TR and a low power supply and providing the 4th MOS TR between a common source and the low power supply. CONSTITUTION:An N-channel MOS TR Q8, P-channel MOS TRs Q9, Q10, resistors R5, R6 constituting a constant current source circuit section CS having a prescribed temperature coefficient and connected to the common source of TRs Q3, Q4 are provided and an N-channel MOS TR Q7 constituting a current synthesis circuit is provided. A drain current ID of the threshold characteristic of the TRs Q9, Q10 of the constant current source circuit CS with respect to the gate voltage VG when the temperature rises, the current flowing to the resistor R5 and the TR Q8 is increased. Further, a current IS flowing to the TR Q7 is increased to lower output voltages V01, V02 of the differential circuit in response to the temperature rise. Thus, the output current IS is stabilized even to the fluctuation of the power voltage VCC.
Patent JP-2001112217-A (JP)
Title: Electric motor with feeding brush and commutator of armature
Inventor: YAMADA TAKAHIRO
IPC: H02K23/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor with a feeding brush and the commutator of an armature that can reduce the irregularity of the rotation of a motor and the generation of vibration and noise, and at the same time can achieve long life. SOLUTION: In a commutator 14, 22 segments 15 are provided in the outer periphery of commutator ring 14a at an equal angular interval. The segments 15 with the same phase that oppose at 180 deg. are interlocked by a conductive plate 16 one another. Each conductive plate 16 is separated at specific intervals in the axial direction of the commutator 14 so that the conductive plates 16 are not short-circuited for molding into the commutator ring 14a. The width of brushes 17a to 17d being arranged around the commutator 14 is formed for striding three segments 15.
Patent JP-H04158971-A (JP)
Title: Method for detecting timing of starting slag flow-out
Inventor: HIRABASHI HIDEYUKI
IPC: G01H17/00
Filed: 1990-10-19
Abstract: PURPOSE:To detect timing of varying from molten iron flow to slag flow by detecting sonic wave developed from dropped colliding position of pouring flow and deciding the timing of starting flow-out of the slag from varying condition of the sonic pressure. CONSTITUTION:The molten iron is shifted from a two layer mixed vessel composed of the molten slag layer and the molten iron layer into the other vessel. At that time, the timing of pouring flow varying from the molten iron to the slag is decided. In the method for detecting the timing of starting flow-out of the slag, the sonic wave developed from the dropped colliding position of pouring flow, is detected to decide the timing of starting the flow-out of slag from the varying condition of sonic pressure. Further, the timing of starting the flow-out of slag is decided from the varying condition of frequency of the sonic wave. By this method, this invention can be utilized to automatization for the pouring work of molten iron.
Patent JP-2000111828-A (JP)
Title: Mounting type picture display device
Inventor: TANAKA SEIICHI
IPC: G02B27/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting type picture display device which does not stress a users face, provides a pleasant feeling of mounting, and is easy to mount and dismount and also surely mounted, and is, further, capable of being changed in an observing eye corresponding to an effective eye of the user. SOLUTION: A mounting type picture display part device, wherein it is provided with a video display 1 having a video display element for displaying a video and a magnifying optical system for magnifying the video and displaying it to a user, sound reproducing elements 4 for reproducing sound, and a supporting frame 2 for locating the video display part in front of the eye of the user, is provided with an ear holding mechanism 5 for holding the video display part 1, the sound reproducing elements 4, and the supporting frame 2 at predetermined positions to the user's head by holding them on the ears of the user from the vertical direction.
Patent JP-H03144397-A (JP)
Title: Electric power supply device for pointer with load
Inventor: IKEDA HIDEJI
IPC: G01D13/28
Filed: 1989-10-31
Abstract: PURPOSE:To supply electric power without influence to the rotating torque of a second hand by generating a magnetic flux in a circumference by allowing alternating current to flow in a fixed coil so as to allow current to flow in the fixed coil and a second hand coil under the influence of the magnetic flux. CONSTITUTION:A fixed coil 37 is connected to an intermediate plate 4 closely facing to a second hand coil 36. And an hour hand 13, a minute hand 14 and a second hand 15 are rotated being driven by a clock mechanical body 1 to display time while, when electric power is supplied to the fixed coil 37 with the use of an electric power supply means, induced electromotive force is induced in the second hand coil 36 by electromagnetic induction. And it is transmitted to a first armature 34 and a second armature 35 through conductive plates 32, 33 provided on a second hand shaft 29 and furthermore the electric power is supplied to an EL element 16 through connection plates 21, 22. By such an electric power supply device, the electric power is supplied without giving influence to the rotation torque of the second hand.