baber/WOPTO huggingface dataset:
Patent JP-H04333035-A (JP)
Title: Data imprinting device for camera
Inventor: YAMADA KENJI
IPC: G03B17/24
Filed: 1991-05-09
Abstract: PURPOSE:To imprint imprinting data without having irregularities and to miniaturize and a thin device by disposing a light source in close proximity to the back part of a liquid crystal display element. CONSTITUTION:An LED mold resin 3 is provided with a projecting part, and a circuit substrate 2 has a hole. The resin 3 is mounted so as to bury the projection in the circuit substrate 2, and precisely fixed. At this time, the projecting part of the mold resin 3 is extremely escaped toward the circuit substrate 2 and the upper frame 1, and a substrate pressing part is thinned, to make the device thin. Then, an LED chip 4 has size corresponding to that of the display data 6 of the liquid crystal display element 5, and is installed on the back part of the liquid crystal element 5. Thus, a picture point light source is obtained, as the light source, and the data part of the liquid crystal display element 5 is irradiated with a parallel luminous flux, not as a diffusing luminous flux. Therefore, the data display part 6 is uniformly irradiated with light, and imprinting quality is improved. Accompanying with the fact, the length of an optical path can be shortened, an optical slit and a reflecting plate can be abolished, and the device can be miniaturized and thinned.
Patent JP-S5329595-A (JP)
Title: Metal flush plate
Inventor: KACHI KOUEN
IPC: H02G3/00
Filed: 1976-08-31
Abstract: PURPOSE: To attempt unification of shape and quality as well as facilitation in metal flush plate production through process of cutting raw metal angle into pieces of the specific length and fitting an end piece on each cut section. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61261886-A (JP)
Title: Picture information processor
Inventor: YOSHIMARU TOMOHISA
IPC: G11B7/12
Filed: 1985-05-16
Abstract: PURPOSE:To simplify fit and remove of an optical disk by providing freely movably a head to the memory media unit, and removing the memory media unit while the head is withdrawn from the memory media unit. CONSTITUTION:A memory media unit 6 provided with plural optical disks 5 through the operating part starts to rotate. After one side reading unit is shifted in the upper direction or in the lower direction and stopped at the prescribed position, a head arm assembling body 31 is shifted in the radius direction of the optical disks 5 and starts the reading action. Other reading unit 30 comes to be a waiting condition, the reading action is completed, and then, the next reading action is started. When the unit 6 is replaced, after the cover is opened, an arm 14 is rotated in the A direction of an arrow against the energizing force of an energizing body 17 and a holding part 13 is removed from the upper edge of a driving shaft 4. Head arms 45 and 45 of reading units 30 and 30 are evacuated from the optical disks 5, the unit 6 is pulled out with a handle, thereby, the optical disks 5 are easily replaced.
Patent JP-S5329394-A (JP)
Title: Melamine resin composition
Inventor: KITAMURA TOSHIYUKI
IPC: C08L61/00
Filed: 1976-08-31
Abstract: PURPOSE:To preparea melamine resin composition having low gas-emitting endency during the curing reaction, by incorporating an ethylene urea compound to the main component composed of melamine and formladehyde.
Patent JP-H07284344-A (JP)
Title: Machine for arranging nursery box
Inventor: ISHIDA ISAO
IPC: A01G9/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide an agricultural machine capable of arranging nursery boxes after seeding or germinating treatment in a horizontal state on the ground surface. CONSTITUTION:This machine for arranging nursery boxes is capable of arranging nursery boxes N, N... on the rear side of the forward direction of a machine body while advancing the machine body in a prescribed direction with a crawler type mobile device. Crawlers 33 and 33 of the mobile device 2 are constituted so as to provide a narrower right and left width thereof than those of the nursery boxes.
Patent JP-S58220324-A (JP)
Inventor: FUKUDA KATSUZOU
IPC: H01H35/00
Filed: 1982-06-17
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-S5629835-A (JP)
Title: Video signal recording system
Inventor: HIROTA AKIRA
IPC: H04N5/7826
Filed: 1979-08-17
Abstract: PURPOSE:To obtain stable and good quality of picture, by detecting the phase error of the rotating head produced due to external disturbance at recording, and displacing the rotating head lengthwise the track via the electromechanical conversion element according to the error voltage through the comparison between the comparison signal and the reference signal. CONSTITUTION:The signal input from the input terminal 13, e.g., color video signal, is inputted to the low-pass filter 14 and the band pass filter 15, and the luminance signal and chrominance signal are fed to the rotating heads 10a, 10b via a known circuit. On the other hand, the input signal is inputted to the vertical synchronizing signal separation circuit 16, where the vertical synchronizing signal is separated. The signal is fed to the phase comparator 4 via the monostable multivibrator 17 and pulse shape circuit 18. The rotation detecting signal detected at the pickup head 5 is fed to the comparator 4 via the monostable multivibrators 19, 20 and FF21, and trapezoid wave forming circuit 22, the phase difference voltage is fed to the discrete control system to control the revolution of the drum 9 and fed to the bimorphs 23a, 23b to adjust the heads 13a, 13b lengthwise the tape. Accordingly, stable and good quality of picture can be obtained.
Patent JP-2000302581-A (JP)
Title: Antifouling glazed product
Inventor: MACHIDA MITSUYOSHI
IPC: C04B41/52
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To produce an antifouling glazed product to which both aqueous fouling matter such as urinary stony deposit and water scale, and oily fouling matter such as fecal matter and waxy dirt, are hardly stuck and from which any fouling matter can be removed with an easy means such as water washing or light wiping with cloth by forming a surface layer containing a water repellent material and an alkali metal salt on at least a part of the surface of a glaze layer formed on a base material of the glazed product. SOLUTION: The surface of this antifouling product has water repellency of a >=90 deg. or desirably >=110 deg. contact angle measured by a contact angle measurement instrument. In the production process above described, as the alkali metal salt, sodium carbonate, potassium carbonate, lithium carbonate, or the like is used. As the water repellent material, a silicone, fluororesin, fluorine compound, silicon-based resin polymerized with siloxane crosslinkage and other crosslinkage than siloxane linkage, or the like, can appropriately be used.  Alternatively, a film provided with an adhesive layer formed on the rear of a base material of the film and a surface layer that contains a water repellent material and an alkali metal salt and is formed on the surface of the film base material, is stuck on the surface of the glaze layer of the glazed product and used so as to enable easy removal of fouling matter sticking to the surface of the glazed product.
Patent JP-H07335910-A (JP)
Title: Fabrication of acceleration sensor
Inventor: NEGORO YASUHIRO
IPC: H01L29/84
Filed: 1995-04-05
Abstract: PURPOSE:To enhance the productivity of sensor by forming a groove, which separates a fixed part from a movable part, positively at the time of fabricating a sensor while protecting the fixed part and the movable part against damage due to etching. CONSTITUTION:Since the fixed part and the movable part are made of single crystal silicon, a porous silicon part 43 is etched at a rate higher by a factor of about 100 than that for single crystal silicon in a step for removing the porous silicon part 43. Consequently, in the step for making a groove which separates the fixed part from the movable part and the step for removing the porous silicon part, the grove 45 can be made positively while protecting the fixed part and the movable part against corrosion due to the etching liquid. This method realizes fabrication of a large number of acceleration sensors having a constant detection sensitivity from a silicon wafer 41.
Patent JP-H10301966-A (JP)
Title: Disaster prevention cad device
Inventor: UEDA TOSHIHIRO
IPC: G06F17/50
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately prepare a linking chart by preparing a disaster prevention equipment design drawing, then specifying the linking relation of respective disaster prevention equipments on the design drawing and automatically preparing the linking chart. SOLUTION: An automatic drawing processor 1 takes out building information from a hard disk device 5, displays the floor plan of a building on a display 2, takes out the symbols of the disaster prevention equipments from a symbol data base 51, arranges them on the floor plan and prepares the disaster prevention equipment design drawing. Then, when the linking relation of the respective disaster prevention equipments is specified on the disaster prevention equipment design drawing by the processor 1, based on the drawing, the linking chart for indicating the linking relation of the respective disaster prevention equipments is automatically prepared. Also, in the disaster prevention equipment design drawing, when the display form of a color or the like is changed for the symbol whose linking relation is specified, the fact that linking is already specified and the linking relation of the respective symbols are easily understood thereafter. Thus, since the specification omission of linking and entry omission to the linking chart are eliminated, the need of the confirmation work of the linking chart is eliminated.
Patent JP-H02283131-A (JP)
Title: Echo suppressing method
Inventor: AMANO FUMIO
IPC: H04B3/20
Filed: 1989-04-25
Abstract: PURPOSE:To suppress an echo correctly by providing a comb-line filter being a transmission path for a transmission signal and a reception signal with a complementary frequency characteristic when both the transmission signal and the reception signal are simultaneously detected. CONSTITUTION:When a power PA at a receiver side is higher than a threshold level ThA for detecting a reception signal, the presence of a reception signal is decided and when a power PB at a sender side is higher than a threshold level ThB for detecting a transmission signal, the 2-way communication state is decided switches SW1, SW2 controlled to allow the signal at the sender side to pass a comb-line filter 2 and the signal at the receiver side to pass a comb- line filter 3 thereby suppressing the echo component. A power PC at an output point C of the filter 2 is compared with a threshold level ThC in a level adjustment program 4, and when the power is higher, since it signifies the input of the transmission signal to discriminate the 2-way communication surely and a counter is counted up by one to increase the sensitivity of the threshold level ThB. When the count of the counter is 3 or below, let the attenuation of the threshold level ThB be 6dB, then the sensitivity is increased by 0.5dB resulting in 6.5dB, and the operation above is repeated.
Patent JP-S61263384-A (JP)
Title: Processor of sub-sample phase control signal
Inventor: HIRAUCHI YOSHIO
IPC: F24D3/08
Filed: 1985-05-17
Abstract: PURPOSE:To accurately recover a sub-sample phase control signal by using a motion vector signal in the field immediately before and in case the said signal is judged to be uncorrectable by an error detector circuit. CONSTITUTION:An error correction code including the motion vector signal and the sub-sample phase control signal is supplied to an input terminal T21. And an error detecting correcting circuit 12 judges whether or not the error correction is possible. In case the error correction is judged to be unable, a control circuit 13 change over a switch 14 to b-side to select the motion vector signal of the field immediately before that is stored in a memory 15 again as an input signal to the memory 15. A switch 16 also is switched to the b-side to select by means of a switch 22, either of the phase control signal before sub-sampling of the field immediately before and the sub-sample position control signal of the field immediately before, and supplies the selected one.
Patent JP-S586514-A (JP)
Title: Disc controller
Inventor: KOBAYASHI KAZUNARI
IPC: H04N5/91
Filed: 1981-07-06
Abstract: PURPOSE:To improve the efficiency of storage to a disc device, by discriminating a data processing command signal through the provision of a data compression circuit for a data write circuit and a dara expansion circuit for a data readout circuit, and controlling the transit of the signals to the compression or the expanding circuit. CONSTITUTION:In writing a data possible for data compression such as picture data to a disc device, a control signal 6 consisting of a data compression command signal and a data 4 are transmitted, an AND gate 12 is opened with the signal 6 and a write data 7 compressed at a compression circuit 5 are transmitted to the disc device. In reading out the compressed data, a signal 6 consisting of a data expansion command signal together with a readout signal are transmitted, an AND gate 15 is opened and a readout data 10 expanded with an expansion circuit 9 is transmitted. When the data is not compressed or expanded, the signal 6 opens AND gates 11 or 14 and the data not expanded are transmitted. Thus, since the data can be expanded, the efficiency of storage to the disc device can be improved.
Patent JP-H09293059-A (JP)
Title: Decentralized system and its operation management method
Inventor: MORIOKA MICHIO
IPC: G06F15/16
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the high-reliability decentralized system which carries on the operation of one server node by another redundant node even if trouble occurs to the operation of the server node. SOLUTION: The server node 3000 etc. is provided with an operation node 3200 which manages operations A and B, one by one. For all operations performed by the decentralized system, an in-system operation information managing means 1100 is provided which manages operation states, standby system operation information, and information on a communication path to a client. A client node 2000 is provided with a redundant communication path establishing means 2200 which establishes a communication path even for a standby system operation of the operation A and makes it 'stand by' when establishing a communication path so as to utilize the operation A. An in-use/ standby communication path is reported by a communication path reporting means 2300 to the operation information managing means.  Further, this system is provided with a communication path switching means 2200 that judges which of the in-operation and standby system is performing the operation and selects the communication path for the operation in execution.
Patent JP-S60248973-A (JP)
Inventor: SATOU SEIJI
IPC: F25B43/04
Filed: 1984-05-24
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-S59230186-A (JP)
Title: Data storage timepiece
Inventor: FUJIMORI HIROAKI
IPC: G04G9/00
Filed: 1983-06-13
Abstract: PURPOSE:To hold storage contents in safety even in case of malfunction by holding the last data in a storage means when a data transfer wait state set with an external switch is reset through the external switch and a timer. CONSTITUTION:When a switch control circuit 12 decides that the external switch is operated for a data transfer mode, a main control circuit 6 changes a basic timepiece mode to the data transfer mode to enter the data transfer wait state. In this state, the storing operation to the data storage means 4 through the circuit 6 is not started unless input data passed through a level converter 1, etc., is sensed by a data transfer control circuit 3. Therefore, even when the data transfer wait state is reset through the external switch and timer, the storage contents are not erased owing to noises and the last storage contents of the means 4 are also held as they are. Consequently, the storage contents in the timepiece are held in safety even in case of switching to an undesirable data transfer mode due to the misoperation of the external switch, etc.
Patent JP-S58225297-A (JP)
Title: Structure of low-temperature insulating material for suspended deck of low-temperature liquefied gas tank
Inventor: YOSHIHARA TAKEO
IPC: F17C3/04
Filed: 1982-06-21
Abstract: PURPOSE:To finish drying quickly by a method wherein a multitude of small holes are bored on the upper surface of a shielding film annexed to the upper surface of the fibrous low-temperature insulating material on the suspended deck for the low-temperature liquefied gas tank. CONSTITUTION:The fibrous low-temperature insulating material 8 is laid for a multitude of units 17 neighboringly and respectively while an aluminum foil 18 is put on the uppermost surface of the glass wool mat of respective units as the shielding film. A multitude of pinhole-like small holes 19 are bored on the aluminum foil 18, therefore, the inside of the low-temperature insulating material 17 and the roofing 6 of the outer tank are communicated with a lower space 20, the diffusion of N2 gas is promoted by the partial pressure of the steam of atmosphere under cooling, and the drying may be effected quickly.
Patent JP-S591732-A (JP)
Title: Open end spinning machine
Inventor: KAWABATA SUSUMU
IPC: D01H4/10
Filed: 1982-06-21
Abstract: PURPOSE:The titled fine spinning machine, having an opening or an air suction hole for producing an assistant air stream for leading fibers discharged from a fiber supply path to the inner peripheral wall surface provided on the downstream side of an opening of the fiber supply path. CONSTITUTION:An opening (21a) of an air suction hole 21 for producing an assistant air stream for leading fibers discharged from a fiber supply path 11 to the inner peripheral wall surface of a rotor 9 is provided on the downstream side of an opening (11a) of the fiber supply path 11 for leading fibers opened in combing rolls to the interior of a spinning chamber 10 of the rotor 9. The fibers transported from the fiber supply path 11 can be directly reached to the inner peripheral wall surface of the rotor 9 without floating in the spinning chamber 10.
Patent JP-S61263488-A (JP)
Inventor: KIKUCHI KOJI
IPC: D06F39/08
Filed: 1985-05-16
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-H11287788-A (JP)
Title: Ultrasonic testing method
Inventor: MARUYAMA HIDEO
IPC: A61B8/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To clearly and rapidly discriminate a defect echo from a pseudo echo by allowing the wavenumber of a transmission ultrasonic pulse to be within a specific wavenumber range and identifying the defect echo from the pseudo echo with the feature parameter of a reception ultrasonic pulse. SOLUTION: A pulse receiver 3 is controlled by a personal computer(PC) 5 and transmits ultrasonic waves to an object S to be tested and receives them by a probe 2. Ultrasonic waves that are received by the probe 2 are inputted and processed by the PC 5 via the pulse receiver 3 and an A/D converter 4 and a reception waveform is displayed on a CRT device 6. In this case, the sharper the transmission ultrasonic pulses of the probe 2, the easier the defect echo and the pseudo echo from the object S to be tested can be identified. Also, the defect echo can be discriminated from the pseudo echo if the wavenumber of the transmission ultrasonic pulses is equal to or more than 1 and equal to or less than 3. Further, the wavenumber should preferably be 2 or less.  Also, when a parameter indicating the rising sharpness of the reception ultrasonic pulses exceeds a constant threshold, the PC 5 displays alarm information by an alarm 7 and generates an alarm sound.
Patent JP-S59223259-A (JP)
Inventor: EDEI KENESU UIRUSON SHINIA
IPC: C04B7/46
Filed: 1983-06-13
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-S5534114-A (JP)
Title: Sludge solidifying device
Inventor: ARAI KOUICHIROU
IPC: C02F11/12
Filed: 1978-08-31
Abstract: PURPOSE: To obtain a sludge solidifying device capable of removing oil contents nearly perfectly in a simple mechanism.  
     CONSTITUTION: A sludge tank 1 has a stiff porous plate 9 in the bottom with several nets 5 overlaid thereon, and has a filter cloth or filter paper 4 of precision of about 5 to 30M placed thereon, which is packed with packing 3 to prevent leak and fastened with screw part 6. Sludge 2 is charged into the tank 1, and a pressurizing plate 7 is lowered by means of a hydraulic cylinder 8, so that the oil or water in the sludge 2 containing oil and water being pressurized is filtered through a filtering part, and drops down from the holes of the porous plate 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63270681-A (JP)
Title: Production of 6-n-benzylamino-9-benzylpurines
Inventor: TACHIKI JIRO
IPC: C07D473/34
Filed: 1987-04-29
Abstract: PURPOSE:To easily obtain the titled compound having physiological activity to organisms, in high yield with single reaction, by using an easily available 6-aminopurine as a raw material and heating the aminopurine together with benzylamines and its hydrochloride in nitrogen stream. CONSTITUTION:The objective compound of formula II can be produced by using 6-aminopurine as a raw material and heating the aminopurine together with benzylamines of formula I (X is H, halogen such as Cl, hydroxyl, methyl, methoxy or sulfonic acid residue) and benzylamine hydrochloride at >=180 deg.C (preferably at 180 deg.C from the viewpoint of safety) for 24-48hr. The amount of the compound of formula I is >=2mol, preferably 3-5mol for industrial pur pose based on 1mol. of 6-aminopurine used as a raw material. The amount of the hydrochloride of benzylamines is preferably equimolar to the raw mate rial. Concentrated hydrochloric acid and benzylamines can be used in the above reaction as a substitute for the hydrochloride of benzylamines.
Patent JP-S5231424-A (JP)
Title: Moving device for seat
Inventor: AKIYAMA YOSHINORI
IPC: B60N2/08
Filed: 1975-09-01
Abstract: PURPOSE:To reduce a number of parts of a seatmoving device of a walk-in type, and to simpligy construction thereof.
Patent JP-S58223493-A (JP)
Title: Aerator for oxidation ditch
Inventor: HORII YASUO
IPC: C02F3/18
Filed: 1982-06-19
Abstract: PURPOSE:To perform satisfactorily nitrification and denitrification treatments by providing a rotor which is mounted with many vane bodies and part whereof is submerged under the water surface, a cover which forms a hermetic space around the rotor and is opened at the bottom, a stop valve for opening and closing an air flow passage, etc. CONSTITUTION:When a rotor 1 is run while a stop valve 13 is held open, many vane bodies 19 beat the water surface and the oxygen in air penetrates into the water, thus providing an aeration effect. A stirring effect is obtd. by the turning of the submerged parts of the bodies 19. In the case in which the BOD load of sewage is low, a control device 16 measures the amt. of the dissolved oxygen in the sewage with a DO meter 15 at all times and closes the valve 13 when said amt. exceeds a prescribed value. As a result, only the stirring power of the rotor 1 is provided. When the amt. of the dissolved oxygen in the sewage decreases down to a prescribed value, the valve 13 is opened by the device 16, and the rotor 1 again functions the aerating power and the stirring power.