baber/WOPTO huggingface dataset:
Patent JP-2000288460-A (JP)
Title: Coating material applying method on cylindrical base body, electrophotographic photoreceptor drum and its production
Inventor: SUENAGA WATARU
IPC: G03G5/05
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating film forming method for attaining excellent image characteristics efficiently on the outside peripheral surface of a cylindrical base body with a simple control. SOLUTION: In the coating material applying method on the cylindrical base body 1 by applying the coating material supplied to a coating roll 2 on the cylindrical base body 1, the coating material is applied while rotating the cylindrical base body 1 and the coating roll 2 in the same direction, and the coating material is in a steady state under a condition satisfying T1 <=G1 when film thickness of the coating material existing on the coating roll 2 after transferred on the cylindrical base body 1 is expressed by T1 and a gap between the cylindrical base body 1 and the coating roll 2 is expressed by G1 and the cylindrical base body 1 is separated from the coating roll 2 in this state.
Patent JP-S5218694-A (JP)
Title: Apparatus for filling fuel tank of ship
Inventor: ITOU TAKEHIKO
IPC: B63B11/04
Filed: 1975-08-02
Abstract: PURPOSE: To prevent overflow and to make micro-adjustment possible at a full load, in such a manner that when a fuel tank is filled with a fuel, a main material tank (a settling tank) is provided concurrently as an intermediate tank, through which the fuel is filled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04324462-A (JP)
Title: Parts maintenance time warning device for electrophotographic copying device
Inventor: HARA HIROSHI
IPC: G03G15/00
Filed: 1991-04-25
Abstract: PURPOSE:To provide a parts maintenance time warning device for an electrophotographic copying device which can automatically control the maintenance time of maintenance parts having longer service life than a photosensitive body. CONSTITUTION:The number of printed sheets equivalent to the service life of the photosensitive body is counted by a counting part for counting the service life of the photosensitive body, and the number of times of exchanging the photosensitive body is stored in a storage part for storing the number of times of exchanging the photosensitive body. When the number of times of exchanging the photosensitive body attains the limit number of times, the warning of the maintenance time of the parts other than the photosensitive body is given. In the case of setting the photosensitive body whose service life is left, counting the number of times of exchanging the photosensitive body is inhibited, so that a failure that the warning is given by judging that the parts other than the photosensitive body attain the maintenance time though they still keep the service life is prevented.
Patent JP-S58212160-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: DAN MAKOTO
IPC: H01L21/822
Filed: 1982-06-02
Abstract: PURPOSE:To largely integrate an MOS dynamic RAM in a high density by forming a structure in which an MOS capacity is actually buried under a semiconductor region that a switching transistor is formed, thereby largely reducing the occupying area of a memory cell. CONSTITUTION:A groove 13 is formed on the surface of a semiconductor substrate 11, and the electrodes 15 of an MOS capacitor are formed through the first insulating film 14 in the groove 13. After the second insulating film 16 is formed on the surface of the electrode 15, the groove is buried to be flattened by accumulating a semiconductor layer 18. A switching transistor is formed on the surface of the layer 18. The electrodes 15 are formed of polycrystalline silicon film, patterned to extend to the upper surface through the side face from the bottom in the groove 13, and the film 16 is a silicon oxidized film which is formed by thermal oxidation on the surface of the film 16. The layer 18 is polycrystalline silicon, and recrystallized by emitting an energy beam after accumulation.
Patent JP-H04324558-A (JP)
Title: Terminal communication controller evaluating device
Inventor: MOTOO KAZUTOSHI
IPC: G06F13/00
Filed: 1991-04-25
Abstract: PURPOSE:To eliminate the need of terminal equipment for evaluating a terminal communication controller. CONSTITUTION:This terminal communication controller evaluating device is provided with a response data storing memory 10 for storing response data to terminal communication equipment corresponding to I/O commands, command retrieving section 8 which retrieves command data out of the data sent from the terminal communication equipment, memory readout circuit 11 which reads out data from the memory 10 on the basis of the value of the command retrieved by means of the section 8, and transmission circuit 12 which transmits the data read out from the memory 10 to the terminal communication controller.
Patent JP-H07302341-A (JP)
Title: Device and method for detecting posture
Inventor: OTANI ATSUSHI
IPC: G06T7/00
Filed: 1994-05-09
Abstract: PURPOSE:To provide a posture detecting device and method capable of accurately detecting the posture of a person e.g. by using genetic algorithm. CONSTITUTION:The posture detector 5 detects the posture of a person 1 based upon an objective person's multi-picture 3 obtained by photographing the person 1 by multiple TV cameras R1 to RN. In the detector 5, a deforming part 17 deforms the posture of a virtual three-dimensional model 7 in accordance with the gene information of a chromosome 15, the model 7 is photographed by virtual multiple TV cameras V1 to VN to obtain a synthetic person's multi- picture 9, a comparing part 11 compares the picture 3 with the picture 9 to find out fitness, and a gene information generating part 13 generates a chromosome 15 corresponding to the fitness, so that the posture of the model 7 is made to approach the person 1 and the posture of the person 1 is detected.
Patent JP-S5618214-A (JP)
Title: Furnace
Inventor: YASUKOUCHI KENICHI
IPC: F23J1/08
Filed: 1979-07-25
Abstract: PURPOSE: To prevent refractory from oxidation by melt, vanadium oxide in particular, and to protect an evaporating tube from corrosion, by providing a melt discharging device consisting of a gas lock damper, and by discharging the melt from the hearth periodically.  
     CONSTITUTION: Molten vanadium oxide accumulated on a hearth 13 periodically discharged by a spout 12 into a cooling chamber 14 at outside of a furnace, and this vanadium oxide is solidified by its adhesion onto surface of a solidifying device 15 of the cooling chamber 14. By means of a gas lock damper 16 provided on the bottom of this solodifying device 15, thus solidified solids are discharged to outside while combustion gas is progression sealed. By executing periodical discharge of  molten vanadium oxide from the hearth in this fashion, it becomes possible to prevent a refractory 18 from progression of oxidation decomposition by the vanadium  oxide and therefore to protect an evaporating tube 2 from corrosion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06304872-A (JP)
Title: Grinding wheel
Inventor: ENOMOTO TOSHIYUKI
IPC: B24D3/34
Filed: 1993-04-22
Abstract: PURPOSE:To easily grasp degrees of wearing of a grinding wheel at real time by a worker without particularly preparing a measuring device or the like by providing at least one or more abrasive grain layers formed by mixing a binding material having prescribed color. CONSTITUTION:By sintering in good roundness a grinding wheel 2 formed of an A color abrasive grain layer 2a, B color abrasive grain layer 2b and a C color abrasive grain layer 2c successively mixing suitable coloring matter from a base metal 1, a grinding wheel is formed. When performed grinding work by using this grinding wheel, color of a grinding wheel action surface before grinding is in A color of the A color abrasive grain layer 2a, but as wearing advances of the grinding wheel 2 by performing grinding work, color of the grinding wheel action surface is changed into B color of the B color abrasive grain layer 2b and into C color of the C color abrasive grain layer 2c. Accordingly, a wearing condition of the grinding wheel can be easily known during grinding work.
Patent JP-S5721703-A (JP)
Title: Fluidized layer combustion device
Inventor: KOIZUMI MUTSUO
IPC: F23C10/22
Filed: 1980-07-11
Abstract: PURPOSE: To improve the reliability of operation of the device by preventing solid fuel from blocking and as well from stagnating and adhering by melting by an arrangement wherein there a water-cooled fuel supply port and an air jet nozzle are provided.  
     CONSTITUTION: A combustion furnace main body 1 is equipped with a hopper 4 for the solid fuel and a fuel supply feeder 5. The combustion furnace main body 1 is surrounded by a cooling water jacket 6. And the fuel supply port 7, through the cooling water jacket 6, connects the combustion furnace main body 1 with the feeder 5. As a result, the fuel supply port 7 is water-cooled near its point of contact with the main body 1. Moreover, the air jet nozzle 8 is arranged within the supply port 7. In order to operate the device, the solid fuel is sent from the hopper 4 to the supply port 7 and then into the combustion furnace main body 1 by means of the nozzle 8. Due to the arrangement as described above, the reliability of operation of the device is enhanced by preventing the solid fuel from blocking and as well from stagating and adhering by fusing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62252902-A (JP)
Inventor: ISHIDA HIROYUKI
IPC: C04B35/00
Filed: 1986-04-25
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-S5520966-A (JP)
Title: Bellows
Inventor: MIYAGAWA SHINTAROU
IPC: F16J3/04
Filed: 1978-08-03
Abstract: PURPOSE: To extend nominal life by sufficiently reinforcing the circumferential surface of the bent section of the membrane body against friction.  
     CONSTITUTION: A thick section or a diametrical projection 7 is provided on a portion which is possibly scrubbed in contact with other member arranged close to the bellows during the operation of a mechanical equipment. Otherwise, a low frictional and wear proofing material may be applied to or a film made of low frictional and wear proofing material is glued on the portion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11296124-A (JP)
Title: Three dimensional video display device
Inventor: RI YOHAN
IPC: G09F13/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a three dimensional video display device having high watching effect which can synthesize simultaneously three dimensional video and two dimensional video and can watch it the time of lighting of a light source and can watch two dimensional video at the time of putting-out. SOLUTION: This device is a three dimensional video display device in which a transparent original picture display plate 2 provided with an original picture for three dimension and a plate type screen 3 on which a parallax barrier region in which a minute band line type transmission part and a non- transmission part are alternatively arranged in parallel is formed on a surface are arranged in a state in which fixed intervals are kept, and an illumination means 6 is set behind the original picture display plate 2. This device has such constitution that that pictures corresponding to a visual range of three dimensional video by the original picture for three dimension are continuously plotted by coloring one part corresponding to the opaque part with colors including a color being different form other part color.
Patent JP-H05263124-A (JP)
Title: Skid button for steel slab heating furnace
IPC: C04B35/101
Filed: 1992-03-21
Abstract: PURPOSE:To provide a material excellent in thermal and physical impactness which is suitable for the use of a skid button reducing the generation of the skid mark on a steel slab heating furnace such as walking beam type heating furnace. CONSTITUTION:This material is an agglomerating body composed of Al2O3-Cr2O3 sintered body containing 100-40wt.% Al2O3, 0-60wt.% Cr2O3 and <=1.5wt.% TiO2, and composed of Al2O3-Cr2O3 matrix having dense and fine structure and a second phase dispersed in the matrix and having 10-200mum size, and containing controlled fine cracks in the matrix and composed of uniformly mixed material of the matrix with unstable zirconia in the dispersed second phase.
Patent JP-2000295764-A (JP)
Title: Distribution facility circuit
Inventor: SATO MASAFUMI
IPC: H02H7/26
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the unnecessary power interruption of the entire distribution system by an earth accident by making the directions of the earth circuit and an earth detecting directional relay the same, and cutting off a breaker of a timer which has the fastest performance when the earth current enters a breaker for a feeder from a point of the earth accident through a distribution loop circuit. SOLUTION: A line 2 for receiving power is connected to a special high voltage line 1 connected to a power transforming station, then an earth switch 3, a disconnector 4, a breaker 5, and a transformer 6 are connected to step down special high voltage to high to voltage, and then a distribution loop circuit which is a high voltage bus is connected. A grounded transformer for measurement or capacitive voltage detector for grounding 8 is connected to a distribution loop 7, and feeders 10, 11 are also connected to the distribution loop 7. Each of the feeders 10, 11 is provided with a disconnector 12, 13 for a feeder, an earth current detector 14, 15, the grounded transformer for measurement or capacitive earth voltage detector 8, and an earth detecting directional relay 16, 17 which is used in combination with the earth current detector 14, 15.  Due to this structure, the reliability of supplying power can be increased.
Patent JP-H04306090-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ITO TAKAYASU
IPC: H04N5/937
Filed: 1991-04-02
Abstract: PURPOSE:To realize the setting of a speed with a simple circuit by setting the tape speed of high speed search to an optional speed not being an integral number of multiple in the magnetic recording and reproducing device provided with a memory. CONSTITUTION:A frequency of a reference signal inputted to a phase control circuit 17 of a capstan servo circuit at high speed search is differentiated slightly from that at recording. A phase difference between the reference signal and a reproduced CTL signal subject to 1/N frequency division and uses the result as a phase control signal. The phase control signal and the speed control signal are added by an adder 18 and uses the result as a capstan motor control signal. Since the position of a recording tack in which a reproduced envelope is maximized is gradually moved in response to a difference frequency between reference signals at recording and high speed search, a memory 27 is occupied by an entire image by one field reproduced at a sufficiently large level in this way, an excellent search pattern is obtained at an optional search speed not being an integral number of multiple.
Patent JP-H02273872-A (JP)
Title: Abnormality detecting device
Inventor: OKADA SATOSHI
IPC: G08B21/00
Filed: 1989-04-17
Abstract: PURPOSE:To eliminate the need of a correspondence processing between parts and to detect abnormality at a high speed and surely by constituting this device so that a color TV camera, an infrared camera and a light wave distance measuring instrument can execute the processing, respectively with respect to image data from the same visual point. CONSTITUTION:This device is provided with a moving device for moving by loading a biaxial moving mechanism for driving an abnormality detecting device body 1 which contains a color TV camera 7, an infrared camera 11 and a distance measuring instrument 9 can constituted so that they can obtain an image from the same visual point, and an abnormality detection processing control circuit for executing such processings as whether the abnormality detecting device body 1 is opposed correctly to an object to be detected or not, whether abnormality of a temperature distribution exists in the object to be detected or not, and specifying an abnormal part of the temperature distribution, etc. In this state, the TV camera 7, the infrared camera 11 and the distance measuring instrument 9 are opposed correctly to the object to be detected from the same visual point, respectively, and the detection processing of abnormality and the processing for specifying an abnormal part are executed to the data obtained by them. In such a way, abnormality can be detected and an abnormal part can be specified at a high speed and surely.
Patent JP-H02293203-A (JP)
Title: Automobile tire
Inventor: UERUNERU RIIDERERU
IPC: B60C11/04
Filed: 1990-04-12
Abstract: PURPOSE: To reduce the noise of a tire on which tread bands having profile parts of the same kind are formed by cross grooves and circumferential grooves by causing at least one tread band to meet specific requirements. CONSTITUTION: The tread profile of a tire is sectioned into four tread bands 1 by a circumferential groove 2, each of the tread bands 1 forming profile parts 3-3"a by use of profile groove 4-4"a. The at least one tread band 1 is set to meet predetermined requirements. In the requirement formulae, K is a value of 3 or more (preferably 2 or more), b↑*=b/L0 is the reduced width of the profile part 3, d↑*=d/L0 is the reduced width of the profile groove 4, (b) is the width of the tread band 1 (profile 3), (d) is the width of the profile groove 4, L0 is the circumferential length of the profile part 3, and γ is the angle of the profile groove 4 to the circumferential direction. Noise reduction can be achieved by this constitution.
Patent JP-H02296396-A (JP)
Title: Gasket for shielding electromagnetic trouble/ radio trouble
Inventor: POORU FUREDERITSUKU KIIZAA
IPC: H05K9/00
Filed: 1990-04-12
Abstract: PURPOSE: To allow a gasket to be fitted directly into an enclosure without clips and to be removable easily for replacement by providing a strip made of pressure sensitive adhesive agent, which is comprised of an elastic elastomer core wrapped with a wire mesh and arranged on the surface of a gasket in a lengthwise direction. CONSTITUTION: This gasket is comprised of an elastic elastomer core 4, wrapped with a wire mesh 5 having small openings of knitting or braided strings. A strip 6, made of pressure sensitive adhesive agent, is applied to the wire mesh 5 in a lengthwise direction, thereby requiring no metallic clip and allowing the gasket to be fitted removably to an enclosure directly. For example, the boundary between a housing 1 and a door 3 is provided with an elastic strip for shielding material on the entire circumference. When the door 3 is closed, the strip is brought into contact with the circumference and pressed down it, realizing proper electric contact. When is becomes necessary to replace a gasket, the gasket is peeled from the enclosure, so as to be removed easily.
Patent JP-H02274154-A (JP)
Title: Facsimile equipment
Inventor: KUROKAWA SHUNJI
IPC: H04N1/32
Filed: 1989-04-17
Abstract: PURPOSE:To reduce the equipment cost while eliminating the need for a call signal transmission circuit in a facsimile equipment by allowing the equipment to restore to the reply state of the facsimile communication when a call by a telephone set is executed for a prescribed number of times. CONSTITUTION:When a call reaches a telephone line and the line connection is applied and a prescribed protocol signal for facsimile communication is not entirely received, the execution of the facsimile communication is stopped and a telephone set 10 makes a call to the facsimile equipment 4 once and interrupts once the line. Then redialing is made to ring the telephone set 10 and the talking is able to be entered and after the execution of talking for prescribed number of times, the facsimile equipment 4 restores to the reply state of the facsimile communication. Thus, since the talking and the facsimile communication are attained without provision of the call signal transmission circuit in the facsimile equipment 4, the equipment cost is reduced.
Patent JP-H01269241-A (JP)
Title: Optical information recording and reproducing device
Inventor: MURAOKA KOJI
IPC: G11B7/09
Filed: 1988-04-20
Abstract: PURPOSE:To execute focusing and tracking with one element by constituting a pick-up with using a piezoelectric-element, a displacement enlarging mechanism, a deflector to use a surface acoustic wave and detector. CONSTITUTION:A light emitting from a semiconductor laser 2 is conducted to a thin film wave conducting path 1 and a diffusing light is changed to a parallel light by passing through a geodetic lens 3. Then, the light is emitted to the external part of the optical conducting path 1 by a diffraction grating 5 and the focusing is executed on an optical disk. The light irradiating a disk 9 is reflected and returned to the wave conducting path 1. An optical detector 6 is prepared in the position of the returning light. Then, the reflected light is detected and focus dislocation is detected. An input to be proportional to a detecting signal is added to a piezoelectric-element 7 and by transmitting the displacement of the element to a lever 8, the displacement is enlarged. The whole wave conducting path 1 is parallelly moved up and down by the operation of this lever 8 and a focusing position is made coincident. Concerning track dislocation, surface acoustic wave 10 is displaced by the detecting signal and a wave conducting light is diffracted. Then, control is executed.
Patent JP-H04325208-A (JP)
Title: Molding method for glass-mole for automobile
Inventor: HIRABAYASHI TOKUZO
IPC: B29K27/06
Filed: 1991-04-25
Abstract: PURPOSE:To enable a mole to be formed with excellent productivity at low cost by pouring liquidus plastisol into a mold under low pressure, and heating and cooling it thereafter. CONSTITUTION:A glass 7 for an automobile is disposed within molds 21, 22 and then subjected to mold-clamp. Next, plastisol consisting of plasticizer being dispersed with polyvinylchloride powder is poured into a mole forming cavity. Thereafter, the plastisol is heated to be gelatinized, following this, cooled arid solidified for integrally forming a mole 1 on the peripheral surface of the glass 7. Since the liquidus plastisol is poured in this way, pouring pressures and mold- clamping forces can be reduced. Furthermore, inasmuch as an injection molding machine or high-level pressure proof mechanism is not required, the mold becomes cheap and thus the facilities can be made small in size.
Patent JP-S59221313-A (JP)
Title: Preparation of condensation product of brominated acenaphthylene
Inventor: KUBO MASAJI
IPC: C08F32/00
Filed: 1983-06-01
Abstract: PURPOSE:To obtain the titled compound useful as an electrically insulating material, having improved flame retardance, and radiation resistance, by reacting acenaphthene with bromine in a halogenated hydrocarbon by ultraviolet radiation, etc., condensing the reaction product in the presence of a Lewis acid catalyst, brominating it, followed by dehydrobrominating it. CONSTITUTION:The side chain of acenaphthene is brominated with 0.2-2.0mol bromine based on 1mol acenaphthene in a halogenated hydrocarbon(e.g., carbon tetrachloride, etc.) by ultraviolet radiation or in the presence of a radical initiator(e.g., 2,2'-azobisisobutylonitrile, etc.). After the reaction of bromination, brominated acenaphthene is condensed in the presence of a Lewis acid(e.g., titanium tetrachloride, etc.), brominated naphthene(condensation product) is further brominated with >= equimolar bromine based on acenaphthene and simultaneously condensed, and then dehydrobrominated to give the desired compound having a unit shown by the formula  I (n is 1-5 integer) or by the formula II(n' is 1-5 integer) as a constitutional element.