baber/WOPTO huggingface dataset:
Patent JP-2001023166-A (JP)
Title: Optical information recording apparatus
Inventor: NAITO YUICHI
IPC: G11B7/0045
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information recording apparatus capable of simplifying the structure and reducing the cost, because the structure of apparatus tends to become large in size due to the use of an AC coupling circuit, a gain selection circuit and a signal amplitude adjusting circuit for a couple of verify signals. SOLUTION: A subtraction circuit 312 for subtracting a signal reproduced with a couple of optical spots (S2), (S4) for verification, an AC coupling circuit 313 for eliminating a DC component of an output signal from the subtraction circuit and a signal amplitude adjusting circuit 315 for generating a verification signal DV by adjusting the amplitude of an output signal of the AC coupling circuit are provided to simultaneously record and verify the signal by using the generated verification signal DV.
Patent JP-H0937786-A (JP)
Title: Promoter and vector containing the same
Inventor: SUGAWARA HIROYUKI
IPC: C12N15/09
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new promoter that is capable of controlling protein manifestation and makes large transgenic animals produce milk that contains useful substances by cloning a β-casein-manifesting promoter domain of swine. SOLUTION: This new promoter is obtained by cloning a β-casein-manifesting promoter domain, and has a base sequence of the formula. This promoter can control manifestation of protein so that useful substances such as proteins can be produced in milk of large transgenic animals such as swine transducted with a vector incorporated with this promoter. Specifically, this promoter can be obtained by labeling, as a probe, DNA fragments prepared by cloning by the PCR method a swine chromosome DNA by using a primer consisting of a part of a base sequence of bovine β-casein, screening the swine chromosome DNA library by using the foregoing probe, and cloning the positive clone.
Patent JP-H0244512-A (JP)
Title: Supporting method for perpendicular recording type magnetic head
Inventor: KOU HIROYOSHI
IPC: G11B5/48
Filed: 1988-08-04
Abstract: PURPOSE:To maintain contact even to the face wobbling of a recording medium by limiting the movable direction of a magnetic head to a direction, which is vertical to a magnetic recording medium surface, with a supporting member to have flexibility and executing the sliding and contacting of the magnetic head to the medium surface with prescribed surface pressure. CONSTITUTION:A magnetic head 7 is supported by the flexible supporting member to be composed of two plate springs 3 and 4, whose one edge side is fixed to a holding body 5 and parallelly arranged and a supporting board 2 which is fixed in the other edge side of the plate springs 3 and 4. Then, the movable direction of the magnetic head 1 is limited the elastic deformable direction of the plate springs 3 and 4, namely, to a Z-direction in a figure. Then, the magnetic head is regulated not to move in the other direction. The holding body 5 is arranged with being faced with a magnetic recording medium 6 so that the movable direction (Z-direction) of the magnetic head 1 can be vertical to the medium surface of the magnetic recording medium 6. Then, the magnetic head 1 is allowed to contact with the medium at the prescribed contact pressure by the elastic force of the plate springs 3 and 4. Thus, the suitable contact can be maintained even to the face wobbling of the recording medium and the direction of the recording medium can be also freely set.
Patent JP-H0242935-A (JP)
Title: Method for preserving edible plant
Inventor: MACHIDA HARUHIKO
IPC: A23B7/16
Filed: 1988-08-04
Abstract: PURPOSE:To enable preservation for a long period without impairing aroma or flavor of a plant by forming films of a gelatinous edible substance having water holding properties on the surface of an edible plant. CONSTITUTION:Films are formed from a gelatinous edible substance (e.g., agar or Pholiota nameko) having water holding properties are formed on the surface of an edible plant, such as vegetable, mushroom or spice, to preserve the above- mentioned edible plant.
Patent JP-2001020271-A (JP)
Title: Depth detecting system
Inventor: MISAWA HISASHI
IPC: E02D3/10
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a depth detection system with which high precision depth detection can be performed economically together with smooth penetration work for a hollow pipe. SOLUTION: Depth detection plates 18 are arranged and formed at adequate intervals along the up-down direction on the surface of a hollow tube 14, and a sensor portion 17 is placed at the base portion of a reader erected at the main body of apparatus. A hollow pipe 14 is made of metal, and the depth detection plate 18 is formed with a non-metal material. A sensor portion 17 comprises a detected wave outgoing section 17A sending out the detected wave toward the hollow pipe 14, and a detected wave incoming section 17B where the detected wave reflected at the hollow pipe 14 is received. A sensor portion 17 outputs pulse data to a drive control circuit as a result of the penetration of the hollow pipe 14, outputs it by a monitor to the depth data created by the drive control circuit, and the control data is outputs to a penetration system.  In this way, the penetration work of the hollow pipe 14 can be performed smoothly by non-contact, and a depth detection system having a high depth detection accuracy can be obtained economically.
Patent JP-H0755087-A (JP)
Title: Opening part blocking method for vacuum heat insulating container
Inventor: MORIMOTO MASANOBU
IPC: F25D23/06
Filed: 1993-08-06
Abstract: PURPOSE:To enable vacuum exhaust work to be achieved in only a short period by decreasing heat radiation amount on an opening part by heat bridge in a vacuum heat insulating container wherein a housing article is not put in/taken out. CONSTITUTION:A receiving member 7 is provided near an opening part on an inner container 2 inner surface of a vacuum heat insulating container 2, and an inner lid plate 8 is airtight-welded on the receiving member 7 after housing a housing article 6 into the inner container 2, and filling material 5 is filled in a lid part space 10 formed on the inner lid plate 8. After that, an outer lid plate 9 for covering the opening part of the vacuum heat insulating container 1 is airtight-welded, so as to seal the lid part space 10, and the lid part space 10 having low vacuum exhaust capacity is vacuum-exhausted, so as to obtain a lid part having the vacuum heat insulating structure.
Patent JP-H0943809-A (JP)
Title: Photographic sensitive material processor
Inventor: NOZAWA YOSHIE
IPC: G03D3/13
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the squeezing irregularities of a water absorbing roller pair. SOLUTION: The roller pair 71 is constituted of a pair of water absorbing rollers 100 and 102. Besides, both of them are constituted of shafts 104 and 108 and covering layers 106 and 110. in a state where pressing force is not imparted, the shafts 104 and 108 are linearly set and the covering layers 106 and 110 being the water absorbing surface layers are thinned toward both ends of the roller, that means, they are formed to be like a so-called crown shape. Therefore, when the pressing force is imparted to both end parts 104A and 104B of the shaft 104 and both end parts 110A and 110B of the shaft 108, the shafts 104 and 104 are respectively deflected. However, a gap formed at the center of the covering layer in a length direction caused by the deflection can be eliminated by the elasticity and the crown shape of the rubicelle covering layers 106 and 110 when the covering layers are not formed to be like the crown shape.
Patent JP-S6276118-A (JP)
Inventor: DEIBUITSUDO ROORENSU EPAASON
IPC: H01H13/703
Filed: 1986-08-20
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-H0479981-A (JP)
Title: Sewing machine for zigzag chain stitch
Inventor: IWATA TOSHIYUKI
IPC: D05B3/02
Filed: 1990-07-24
Abstract: PURPOSE:To make it possible for anyone to easily and promptly change the form of a zigzag chain stich by providing on both sides of a needle swing drive cam grooves for forming zigzag chain stitches of different types, and connecting either of the cam grooves to a needle oscillating means using a switching means. CONSTITUTION:When a projecting bar 10b is advanced by control of the dial 10a of a switching means 10, the switching means 10 shifts a pin support body 5a to the right and engages a first pin 6A in one cam groove R2 of a needle swing drive cam C. When the projecting bar 10b is retreated by control of the dial 10a of the switching means 10 the pin support body 5a is shifted to the left by the pressing force of a spring body 8. Thereby the first pin 6a is separated from the needle swing drive cam C and also a second pin 6b is engaged in the other cam groove R4 of the needle swing drive cam C. Under these conditions the sewing machine is driven and then a needle oscillating means oscillates along the cam groove R4 of the needle swing drive cam C and a four-point zigzag chain seam can be formed correspondingly to the cam groove R4.
Patent JP-2001022825-A (JP)
Title: Electronic shopping system
Inventor: WASHIDA YOSHIKI
IPC: G06Q30/06
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent an overlapping order reception or impossibility purchase at the time of ordering by efficiently performing the selection or confirmation of an article intended for purchase and by making recognizable and specifiable a user before the final order. SOLUTION: A electronic shop system 30 is issues a peculiar IC to a buyer device 10 and manages reservation information 362 of a sale object article. Concerning an article selection frame to be transmitted to the buyer device 10, operation information such as article selection data and the ID are transmitted to the electronic shop system 30. Consequently, the condition of article reservation can be grasped an managed for each ID by the electronic shop system 30, real time stock management is enabled and an overlapping order reception or impossibility of purchase at the time of ordering can be avoided. The article selection frame simultaneously displays a retrieval screen, a basket screen and an article display screen so that the user of the buyer device 10 can simultaneously confirm an article list and articles intended for purchase on the same screen all the time.
Patent JP-S5985921-A (JP)
Title: Device for measuring surface temperature distribution of rotor
Inventor: SENOO MAKOTO
IPC: G01J5/10
Filed: 1982-11-09
Abstract: PURPOSE:To measure the temperature distribution of the surface of a rotor located in a stator by an infrared ray detector, by guiding the infrared rays, which are emitted from minute areas on the surface of the rotor to the outside of the stator by using an optical fiber. CONSTITUTION:In a gap between a rotor 2 and a stator 3, a light guide system 4, which guides the infrared rays emitted from the surface of the rotor, and a scanning mechanism 5, which moves the system in the direction of a rotor shaft, are provided. The infrared rays emitted from the surface of the rotor 2 are changed into the direction of the shaft by a mirror 8, converged by a lens 9, inputted into an optical fiber 11, and guided to the outside of the stator 3. When a lateral feed screw 14 is rotated by a driving device 13, an optical part 6 is moved in the direction of the shaft by a movable piece 15, and the surface of the rotor 2 is scanned in the direction of the shaft. The infrared rays transmitted to the outside of the stator are received by an infrared ray detector 16, transduced into an electric signal in correspondence with the intensity of the rays, amplified by an amplifier 17, and inputted into a signal processing part 18.
Patent JP-H0734352-A (JP)
Title: Jet loom
Inventor: TAMURA ZENJI
IPC: D03D47/28
Filed: 1993-07-13
Abstract: PURPOSE:To provide a jet loom capable of improving productivity in spite of its simple brake structure for preventing yarn breakages. CONSTITUTION:This jet loom is equipped with a brake for wefts capable of being, actuated at a specified timing toward the end of picking, a detector for detecting the practical value of weft flying speed information when the tip of the weft reaches the final position, and a speed controller for controlling the revolving speed of the main shaft of the loom, based on the practical value, so as to coincide this practical value with the target value in the picking cycles afterward.
Patent JP-H1019745-A (JP)
Title: Device for detecting gas
Inventor: ISHIDA MASUO
IPC: G01N27/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization and quick response by providing a tip part of a telescopic slide pipe with a gas sensor and a control part therefor, and outputting a gas concentration signal, which is measured with the sensor, from the control part through a cord. SOLUTION: A slide pipe 11 which comprises a fiber reinforced resin, a carbon fiber and a corrosion resistance metal etc., is constituted by connecting multiple pipes, whose diameters are gradually different from one another, so as to be telescopic, and a gas detecting part 14 is provided to tip the thereof, and a gas sensor 12 and a control part 13 are provided in the detecting part. A cord 17 comprises a soft and thin coaxial cable, etc., and wound around a cord reel 15. The cord is extended to a specified length under the condition where the reel 15 is released, and the detecting part 14 is inserted into a sample plate. The gas sensor 12 is actuated and transmits an output to an output circuit 22 immediately, to indicate. Thereby a condition of gas in a tub and a tank is judged in a moment, in addition, a pump, etc., are unnecessary, and a device composition can be simplified.
Patent JP-H0635299-A (JP)
Title: Electrostatic charging device
Inventor: NISHIMURA SOICHIRO
IPC: G03G15/02
Filed: 1992-07-22
Abstract: PURPOSE:To provide an electrostatic charging device which uniformly electrostatically charges the surface of a body to be electrostatically charged by uniformizing the potential distribution of a discharge surface. CONSTITUTION:This electrostatic charging device 10 is constituted of a substrate 12 formed of an insulating substance such as glass, a high resistance layer 14 provided on the substrate 12, an electrode 16 provided on the surface of the high resistance layer, a conductive material 18 provided on the surface of the high resistance layer 14 so as not to come in contact with the electrode 16, and an insulating film 20 provided so that the surfaces of the electrode 16 and the conductive material 18 may be covered therewith and it may have an aperture part 19 for discharging. In a state where the device 10 is actually used, the device 10 comes in contact with a photosensitive body 22 through a spacer 21 provided at both ends of the device 10 and keeps a distance between the device 10 and the photosensitive body 22 100-800mum by pressing both ends by means of a spring not shown in figure. Furthermore, a power source 24 capable of impressing voltage having a specified polarity is provided on the electrode 16.
Patent JP-H0725415-A (JP)
Title: Article transfer device
Inventor: ISHIKAWA KAZUHIRO
IPC: B65G1/04
Filed: 1993-07-13
Abstract: PURPOSE:To convey out an article without any distortion by locking a horizontally oscillating member, which is provided with freely and horizontally oscillational suckers, in a moving member arranged in a carriage freely movably in the forward/backward direction is such a state that a virtual vertical plane including tips of suckers is perpendicular to the backward/forward direction. CONSTITUTION:Multiple suckers 44 connected to a sucking device are arranged on a face, which dose not face an oscillating arm 28 in a vertically oscillating member 41, in a slight area freely oscillationally in the optional direction, and plural pressing pieces 45, which are slightly retracted from the suckers 44, are arranged. An article transfer device is provided with a vertical holding member 29 arranged in a carriage freely movably forward/backward, a horizontal oscillating member 31 arranged in the vertical holding member 29 freely and horizontally oscillationally, and a device 33 locking a horizontal oscillating member 31 under the condition, in which a virtual vertical plane including tips of plural suckers 44 arranged in the horizontal oscillating member 31 is perpendicular to the forward/backward direction. The horizontal oscillation of the horizontal oscillating member 31 is stopped, so that the article can be taken out without any distortion in the lateral direction.
Patent JP-H0942704-A (JP)
Title: Panel for air conditioner
Inventor: SAKUMA KENJI
IPC: F24F13/20
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the assembling operability of a panel for an air conditioner and to maintain the air conditioning performance and to prevent vapor condensation. SOLUTION: The panel 30 for an air conditioner is injection molded to constitute the conditioner for sucking and discharging the air, and formed by laminating a sealing material 31 made of urethane foam and a cushioning material 32 made of foamable sheet at the opposite side of the design surface of the panel 30, setting the laminate in a mold and connecting a board 33 obtained by in-mold molding the laminate. Thus, the number of components can be reduced and the assembling operability of the panel 30 for the conditioner can be improved. The sealability between the both can be improved as well, the air conditioning performance can be maintained, and the vapor condensation can be prevented.
Patent JP-S6297673-A (JP)
Title: Plastic parts and surface treatment thereof
Inventor: YURUGEN SUTOTSUKU
IPC: C08J7/046
Filed: 1986-08-22
Abstract: A plastic article, especially of polypropylene or polyethylene, can be rendered resistant to diffusion of motor fuel vapors or the like and/or prepared for surface-coating by applying a film of a naturally-occurring, enzymatically-functionalized cellulose derivative having a functional phosphate, sulfate, carbonate or amino group.
Patent JP-H0360233-A (JP)
Title: Synchronizing system for master/slave radio telephone sets
Inventor: KIKUCHI HAJIME
IPC: H04W84/10
Filed: 1989-07-28
Abstract: PURPOSE:To simply preserve privacy by transmitting a synchronizing signal synchronizing with the frequency variation period of a transmission reception signal generated in a master machine to a subordinate machine from the transmitting part of the master machine together with communicated contents, and at the child machine, extracting the synchronizing signal from a reception signal, and executing the frequency variation of the transmission reception signal as synchronizing with this synchronizing signal. CONSTITUTION:The master machine shown in a figure is provided with receiving parts 10a to 10e of the same number as the number of the subordinate machines and transmitting parts 12a, 12b of the same number as or more than the number of connected telephone lines 11a, 11b. The synchronizing signal synchronizing with the frequency variation period of the transmission reception signal generated in the master machine is transmitted to the subordinary machine from the transmitting parts 12a, 12b of the master machine together with the communicated contents, and at the subordinate machine, the synchronizing signal is extracted from the reception signal, and the frequency variation of the transmission reception signal is executed as synchronizing with this synchronizing signal. Accordingly, each transmission frequency of the master machine and the subordinary machine is varied periodically as synchronizing with each other, and the synchronization of the frequency variation of both can be simply executed. Thus, the privacy can be preserved through simple configuration.
Patent JP-H0755072-A (JP)
Title: Piping connecting structure
Inventor: KAGAYA TSUTOMU
IPC: F16L19/04
Filed: 1993-08-06
Abstract: PURPOSE:To decrease leakage of liquid from the connecting part of pipings by pressing a large-diameter part of the other side piping to a receiving part of a receiving member, and clamping the deformation part to be formed on the other side of a slip preventing member to the outer periphery of the other side piping by means of a locknut. CONSTITUTION:In the connection of an other side piping 43 to one side piping 33, for example, a packing 67 is arranged between the tip of a slip preventing member 65 and a large-diameter part 4a of the other side piping 43 in the state where the slip preventing member 65 and a locknut 41 are fitted to the other side piping 43, and an internal thread part 59 of the nut 41 is screwed to an external screw 65a of the slip preventing member 65, and the large-diameter part 43 of the other side piping is pressed to a receiving part 61a by the slip preventing member 65 to be fitted on the outer periphery of the other side piping 43 through the packing 67. After that, the internal thread part 47 of the nut 41 is screwed to the one side piping 33 while turning the nut 41 together with the slip preventing member 65, and then the locknut 41 is screwed to the deformation part to be formed on the other side of the slip preventing member 65, and the slip preventing member 65 is clamped on the outer periphery of the other side piping 43.
Patent JP-H0618456-A (JP)
Title: Method for detecting material surface layer defect
Inventor: MIZUNO SEIJI
IPC: G01N1/28
Filed: 1992-06-30
Abstract: PURPOSE:To provide a method for detecting a material surface layer defect, capable of precisely detecting a micro crack of several tens mum or so in a material surface layer. CONSTITUTION:A micro crack generated due to machining in decompressed or compressed state is applied and impregnated with a solution containing the salt of the specified metallic element, and the impregnated metallic element is deposited and fixed via a heating, drying or thermal decomposition processed. Then, a fracture including the micro crack is analyzed by EPMA, and the distribution of the deposited and fixed metallic element is thereby examined. The metallic salt solution of the specified metallic element is used as an impregnation solution and, therefore, the element is in ion state. Thus, the micro crack on machining surface is well impregnated with the solution over an entire area. After the metallic element impregnated into every part of the micro crack is fixed, the distribution thereof is examined with the EPMA method as mentioned, thereby enabling the length and state of the crack to be detected with high precision.
Patent JP-H0482945-A (JP)
Title: Picking control unit in loom
Inventor: NAKAO MASASHI
IPC: D03D51/46
Filed: 1990-07-26
Abstract: PURPOSE:To provide the title control unit intended to shorten the working time needed for restoring the normal state, so designed that detected opening timing and a set standard value are compared, and if determined that said timing is later, the picking operation for a loom is stopped to prevent the interlacing of warp and weft. CONSTITUTION:The detection signal for warp opening timing detected by an opening timing generator is inputted into a comparator and compared with a standard value set in advance; and if determined that said timing is later than the standard value, a signal indicating opening abnormality is outputted to a control unit, resulting in stopping the picking operation for the loom, thus ensuring the tip of weft not to reach the warp part with opening abnormality.