baber/WOPTO huggingface dataset:
Patent JP-H0530708-A (JP)
Title: Dynamo-electric machine
Inventor: IWAKURA NORIAKI
IPC: H02K9/06
Filed: 1991-07-17
Abstract: PURPOSE:To prevent the overheating by eddy currents of the fan guide of a shaft fan for pressurizing hydrogen gas being the cooling medium of a steam power generator, and besides to see that the overall length of the generator does not become long. CONSTITUTION:A cylindrical magnetic shield 23, where silicon steel plates are stacked, or a magnetic shield 23, which consists of a good conductor plate, is provided outside a fan guide 21 so as to absorb or repel the leaked magnetic flux attempting to penetrate into the fan guide 21, whereby the quantity of magnetic flux penetrating into the fan guide 21 decreases, and the temperature rise by eddy current loss diminishes, as a result, the position in which to provide a shaft fan 2 can be brought close to the winding of an armature as much as possible, so the length of the generator as well as the longitudinal dimension of a rotary shaft shorten.
Patent JP-H0532221-A (JP)
Title: Packaging machine
Inventor: IWAKAWA TAKASHI
IPC: B65B11/48
Filed: 1991-07-17
Abstract: PURPOSE:To provide a packaging machine which is capable of certainly performing tape attaching work and provides an excellent finish in packaging regardless of changes in external shapes of agricultural products to be packaged. CONSTITUTION:A packaging machine is equipped with two or more enveloping devices 11, and an agricultural product C is placed on a packaging sheet. The enveloping devices 11 guide two or more edges of the packaging sheet in turn so as to envelop the product C in the packaging sheet, and a last-acting enveloping device 11d ataches the edges of the packaging sheet with an adhesive tape (t). The middle part of a sheet guide roller 16 of the last-acting enveloping device 11d is larger in diameter than both sides, and made of an elastic material having a higher degree of shrinkage than that of both sides.
Patent JP-S6068123-A (JP)
Title: Working method of shaft
Inventor: HATSUTORI ICHIROU
IPC: B21D53/00
Filed: 1983-09-22
Abstract: PURPOSE:To reduce the weight of a shaft and man-hour by forming respectively the shaft core part and outside part of the shaft of a steel material and light metal, blanking a groove hole to the shaft core part and forging and blanking a hole communicating with the above-mentioned groove hole to the light metal. CONSTITUTION:A drawn steel material 10 having a rectangular section is pressed to form a shaft core member 16 having step parts 14, 15, a groove hole 12 and a hole 13. A drawn light metal material 11 of which the outside circumference consists of a plane 11a, a circular arcuate surface 11b and a recess 11c is cut to form an outside member 17. The members 17a, 17b are pressed to both surfaces of the member 16 and are driven and fixed into the respective holes to obtain an assembled material 18. The assembled plate 18 is inserted into dies and the light metal in the recess 11c is plastically flowed by a pair of punches to form side walls at both ends in the longitudinal direction of the recess 11c and to force the exess metal into the hole 12. The light metal in the hole 12 is press-blanked and a shaft 33 having a groove hole 24 for engaging a belt is obtd. The weight of the shaft and the man-hour for working are thus reduced.
Patent JP-S6069305-A (JP)
Inventor: SUZUKI KENSUKE
IPC: F16B2/18
Filed: 1983-09-22
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-S5965151-A (JP)
Inventor: TERADA TETSUYA
IPC: E04D3/38
Filed: 1982-10-06
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-H0342126-A (JP)
Title: Formation of flange of panel part
Inventor: HASEGAWA YUKIO
IPC: B21D22/26
Filed: 1989-07-07
Abstract: PURPOSE:To prevent wrinkles from being generated by giving ironing action to an excess vertical wall part when a flange part is formed on the peripheral edge part of a preformed panel part through a vertical wall part. CONSTITUTION:When the flange part F is formed on the peripheral edge part of the panel part W through a wall part B1, the depth of drawing of the excess vertical wall part B2 is made up so that it is fully larger than the depth of drawing of the vertical wall part B1 to be product. In this way, the panel part W is restrained fully by the ironing action generated when the excess vertical wall part B2 is formed and the flange part F free from wrinkles generated can be formed.
Patent JP-S6237993-A (JP)
Inventor: MAYUMI YOSHIYUKI
IPC: H05K3/42
Filed: 1985-08-12
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-S6331356-A (JP)
Title: Original detector
Inventor: YAMAMOTO TETSUICHIRO
IPC: H04N1/00
Filed: 1986-07-25
Abstract: PURPOSE:To detect an original in an original read position by providing a small specular surface material piece in the original read position to detect the reflected light. CONSTITUTION:When an original 3 does not reach an original read position 9, the light of a light source 4 is approximately totally reflected on a small specular surface material piece 2 set on an original guide 1 and is made incident on an optical reading part 6 consisting of an image sensor like a CCD by a condenser lens 5. When the original 3 reaches the original read position 9 to intercept the light to the small specular surface material piece 2, the light of the light source 4 is reflected on the original 3, and the reflected light whose quantity is smaller than the quantity of light reflected from the small specular surface material piece 2 is made incident on the optical reading part 6. If the output signal from the optical reading part 6 is in the highest (saturation) level, a detecting circuit 7 outputs an identification signal indicating the absence of the original to an image processing part 8. The processing part 8 processes image data of the original from the optical reading part 6 only when the original is present.
Patent JP-2000004874-A (JP)
Title: Stabilization of spore of sporogenous lactobacillus
Inventor: TAKEDA YOKO
IPC: C12R1/07
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To stabilize sporogenous lactobacillus having health-promoting effect and useful for foods, pharmaceuticals, etc., in aqueous solution by storing the sporogenous lactobacillus in an acidic aqueous solution having a specific pH and containing a hydrophobic substance having a specific logP value. SOLUTION: A sporogenous lactobacillus such as Bacillus coagulanse having health-promoting effect such as intestinal environment improving effect and useful for foods and pharmaceuticals is stabilized in an aqueous system such as aqueous solution by storing the lactobacillus in an aqueous solution having pH of <=4 and containing a hydrophobic substance having a logP value of >=2.5. The hydrophobic substance is preferably one or more materials selected from hydrophobic proteins, hydrophobic peptides, hydrophobic amino acids, food oils and fats, antioxidants, emulsifiers, etc.
Patent JP-H0784174-A (JP)
Title: Control system for autofocusing single lens reflex camera
Inventor: YAMAMOTO MASARU
IPC: G03B19/12
Filed: 1993-06-22
Abstract: PURPOSE:To provide a control system for an autofocusing single lens reflex camera capable of performing focusing of backfocus control at high speed with high accuracy without necessitating information concerning a mounted lens at all. CONSTITUTION:A position sensor signal with respect to a reference position is outputted from a position sensor 8 and a position detecting signal showing a present position and a displacing signal are outputted by an amplifier 20. An AF control CPU 19 performs range-finding according to a range-finding signal and deviation to a focusing position is calculated. When the calculated deviation is beyond the movable range of a rear block, a motor is not driven and a warning is displayed. When the deviation is within the movable range, the rear block is moved to a focusing position at a stretch while obtaining the displacing signal from the position sensor. Finally, focusing decision is performed for the purpose of confirmation.
Patent JP-H068836-A (JP)
Title: Motor-driven type power steering device
Inventor: UENO HIROSHI
IPC: B62D5/04
Filed: 1992-06-10
Abstract: PURPOSE:To improve the convergence performance at a high car speed and the return characterstic of a steering wheel at a low car speed, reducing cost. CONSTITUTION:A motor-driven type power steering device is equipped with a motor 6 which is connected with a steering system and generates a steering assisting torque, torque sensor 21 for detecting the steering torque of the steering system, car speed sensor 22 for detecting the car speed, and a control means 100 for controlling the drive of the motor 6 on the basis of the outputs of the torque sensor 21 and the car speed sensor 22. A viscosity instruction part 30 for calculating the viscosity compensation value for compensating the viscosity of the motor 6 according to the control information of the motor 6 is provided, and the control means 100 corrects the control value for controlling the drive of the motor 6 on the basis of the viscosity compenasation value calculated by the viscosity instruction part 30.
Patent JP-H1125761-A (JP)
Title: Resin rod for regulating wire harness
Inventor: KATO EIJI
IPC: B60R16/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To enable the installation of a resin rod to an electric wire group, without using a tape winding device and provide regulating force with respect to the wire harness of a large diameter by disposing fixing portions at both ends of the rod, and opening both ends of an opening of the fixing portions, so as to fit them around the electric wire group from sideways perpendicularly to a length direction of the wire harness. SOLUTION: Arcuate fixing portions 12, 13 formed at both ends of a straight rod 11 are formed into an arcuate shape of about 300 deg. and are provided with openings 12a, 13a at about 60 deg. at the lower portions thereof, respectively. Outward bending portions 12b, 13b are formed at both ends of the openings 12a, 13a, respectively. When a wire harness is fixed to an electric wire group, the openings 12a, 13a are urged towards a closing direction. In the case where a resin rod 10 is fixed to the electric wire group, the resin rod 10 is taken by one hand and the fixing portions 12, 13 at both ends are only needed to be pressed by the openings 12a, 13a, so that the openings 12a, 13a are opened to be fittingly fixed on the peripheral surface of the electric wire group in a press-contacting state.
Patent JP-H05339099-A (JP)
Title: Magneto-optical garnet
Inventor: SUKEGAWA MASAHIDE
IPC: G02F1/09
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a product having a large Faraday rotation coefft. and small dependency on temp., saturation magnetic field and light loss coefft. by selecting Tb and Lu as the rare earth element of the Bi-substd. rare earth iron garnet and specifying the compsn. CONSTITUTION:This magneto-optical garnet has the compsn. of 0.7<=x<=1.0, 0.9 <=y<=1.1 in chemical formula expressed by TbxLu3-x-yBiyFe5O12. The crystallinity is poor and the good garnet film is not obtainable if the molar ratios of the respective components are off the above-mentioned range. The temp. characteristic is good but the content of the Bi decreases and the faraday rotation coefft. lowers when the content of the Tb is larger than the above- mentioned range. Conversely, the temp. characteristic is poor but the content of the Bi increase and the Faraday coefft. increases when the content of the Tb is lower than the range. The saturation magnetic field is decreased when the content of the Tb is higher than the range. Further, the large Faraday rotation coefft. is required in order to lower the light absorption loss. The desired garnet is obtd. by confining the contents within the range from these relations.
Patent JP-H0710179-A (JP)
Title: Refrigeration case
Inventor: INABA MASANORI
IPC: B65D85/50
Filed: 1993-06-23
Abstract: PURPOSE:To provide a refrigeration case for use in refrigerating cuttle-fish, fishes, etc., for preservation or transportation. CONSTITUTION:In a refrigeration case, a plurality of suitably wide grooves 21 are formed in the inner surface of the side walls 2 of a foaming plastic-made container 1 extending from the upper to the lower part of the side wall and the legs so shaped as to be insertable into the end part of the groove 21 appearing in the opening surface of the container 1 are provided on the outer surface of the bottom of the container and located in the positions of the outer surface of the container bottom corresponding to the positions in which the grooves 21 are located when the container 1 is horizontally rotated through 180 degrees. The grooves 21 may be formed in the inner surface of the bottom of the container 1, as required, extending continuously from the grooves 21 of the inner surfaces of the side walls 2 and a perforated plate 5 is placed on the inner surfaces of the grooved side walls 2 and/or the inner bottom surface. Therefore, at the time of refrigeration, the contents of the refrigeration cases can be easily refrigerated and, since such cases can be relocated and stacked to keep the contents out of contact with outside air, this refrigeration case has the advantage that the contents are not easily thawed at the time of later storage, etc.
Patent JP-S6487221-A (JP)
Title: Extruder
Inventor: RICHIYAADO KOORII
IPC: B29C48/48
Filed: 1988-07-14
Abstract: PURPOSE: To provide an apparatus for extruding and forming adjusted volume of blanks by a method wherein an extrusion apparatus has a hydraulic circuit linked with a hydraulic ram of two ram extruders and filling of one of the extruders causes that ram to retract and pump the hydraulic fluid therefrom to the other extruder to cause that ram to extend and thereby discharge the extrudate therein. CONSTITUTION: A preheated rubber is carried by a screw extruder 46 to a valve 54. When external ends of hydraulic cylinders 14 and 15 are linked by a conduit 60 and a rubber is compelled to be put in a barrel 20 of the left side extruder, a piston 21 is returned and a ram piston is forcibly put back to the original position along the cylinder 14. The hydraulic fluid is carried into the rear end of the right side hydraulic ram via the conduit 60 from the rear end of a barrel 14. Thereafter, a piston 21 of the barrel 20 of the right side extruder is advanced and the rubber filled in the barrel 20 is carried out of the head outlet 28 via a port and conduit inside a control valve, and the rubber is cut by a cutter 29 at the outlet. When the ram is advanced to the entire stroke, a switching valve 54 is switched by a controller.
Patent JP-S6155129-A (JP)
Title: Production of solution for reclaiming polyurethane foam
Inventor: KUMASAKA SADAO
IPC: C08J11/24
Filed: 1984-08-24
Abstract: PURPOSE:To produce a solution for reclaiming polyurethane foam scraps, by dissolving with heating polyurethane foam scraps in a polyhydroxy compound containing an amine catalyst, a tin catalyst, an aliphatic organic acid or a surfactant. CONSTITUTION:A solution formed by adding at least one member selected from among an amine catalyst, tin catalyst, an aliphatic organic acid and a surfactant to a polyhydroxy compound is used as a decomposing solution. To this decomposing solution are added polyurethane foam cuttings formed in the processing step, rejects of polyurethane foam produced during foaming, etc., and dissolved in it by heating with agitation. As the polyhydroxy compound used, bifunctional to tetrafunctional one having a MW of about 1,000-5,000 is desirable from the viewpoint of viscosity, properties, etc. Examples of the amine catalysts which can be used include triethylenediamine and N-ethylmorphine. Examples of the tin catalyst which can be used include stannous octoate and dibutyltin dilaurate.
Patent JP-H054662-A (JP)
Title: Packing material made of corrugated cardboard for packaging
Inventor: KATAOKA HACHIRO
IPC: B65D25/10
Filed: 1991-06-19
Abstract: PURPOSE:To provide a packing material made of corrugated cardboard for use in packaging in which is used the corrugated cardboard material posing far fewer problems of natural resources and waste disposal in comparison with foaming polystyrol and which is inexpensive yet excellent in cushioning function and can be folded in storage and transit. CONSTITUTION:A corrugated cardboard blank 100A is provided with scores A-F or slits at a plurality of places and bent along the scores A-F to make up a shelf 1A as in the form of parallel crosses. An auxiliary corrugated cardboard piece 100B is bent into the form of a trough to cover the rear opening part at the central part of the shelf 1A and this central part S is used as an article retaining space in which the package contents are inserted or received.
Patent JP-H0341208-A (JP)
Title: Fastener
Inventor: MIYAMOTO JIRO
IPC: F16B45/00
Filed: 1989-07-07
Abstract: PURPOSE:To attempt to simplify fastening and unfastening by providing an engagement metal fitting forming a protruded shape toward both side from a setting support part of specific width and a hook metal fitting having a space to pull an engagement edge of the engagement metal fitting. CONSTITUTION:Fastening of both members A, B which are the objects to fasten is to pass one of engagement metal fittings 20 set on one of the members through to an expanded space part 13 between both bar parts 12, 12 of a hook metal fitting 10 set on the other member from its back. Additionally, after the whole body including a setting support part 22 is passed through between the both bar parts 12, 12, the support part 22 is moved to insert it into parallel parts 12a, 12a on the side of the hook part 11 and edge parts 21, 21 of the metal fitting 20 are engaged to the hook part 11. When unfastening, the metal fitting 20 is shifted in the cross direction against the space part 13 and then it is possible to pull the edge parts 21 from between the both bar parts 12, 12 and easily remove the metal fitting 20 from the metal fitting 10.
Patent JP-H0469453-A (JP)
Title: Control device of continuously variable transmission
Inventor: MORISHIGE TOMOTOSHI
IPC: F16H61/16
Filed: 1990-07-05
Abstract: PURPOSE:To prevent an abnormal speed change condition, even when speed change ratio cannot be properly controlled, by providing a control means of speed change ratio fixing valve for setting the speed change ratio to a fixed value when abnormality is estimated in a speed change condition by an estimating means. CONSTITUTION:Generation of an abnormal speed change condition is judged based on a pulley rotational speed Np, deviation relating to a target value of the rotational speed and a change speed of the deviation. That is, the generation of the abnormal condition can be detected. When a preliminary condition of the abnormal speed change is detected, a speed change ratio-fixing valve 44 is turned off to close a primary chamber 27. That is, a pressure of oil in the primary chamber 27 is generated in a fixed value, so that speed change ratio is fixed to a speed change ratio value, when fail is detected, despite a speed change control valve 43. Accordingly, generation of the abnormal speed change condition in the case of, for instance, sticking of the valve can be prevented.
Patent JP-H0846770-A (JP)
Title: Intercept prevention system for facsimile modem and facsimile equipment
Inventor: SAYAMA KATSUMI
IPC: H04N1/44
Filed: 1994-07-28
Abstract: PURPOSE:To prevent illegal reception of a facsimile signal by intercept or the like by setting a same non-recommendation pattern to a pattern table of a MODEM section of its own facsimile equipment and that of an opposite facsimile equipment. CONSTITUTION:A scramble section 21 of a MODEM transmission section obtains a pseudo random signal from an original signal based on the CCITT recommendations V.27ter and V.29 to prevent an output signal after modulation from being a single sine wave. A coding section 22 has a pattern table in which a recommendation pattern and a non-recommendation pattern or the like are set from a system control section 7 and converts the signal into multi-value numbers, groups them and generates each signal point. A transmission filter 23 applies band limit processing to a transmission signal. As a result, communication with ciphered data is attained.
Patent JP-H0736638-A (JP)
Title: High-speed access device control system
Inventor: TAKEI MASAYOSHI
IPC: G06F3/08
Filed: 1993-07-16
Abstract: PURPOSE:To prevent data from being lost by power re-interruption during the use of a semiconductor memory after power restoration and to automatically release the degradation mode to realize the high-speed access by giving the battery monitor function to a controller and automatically releasing the degradation mode to set the operation mode at the time when a battery is fully charged by power restoration after power interruption. CONSTITUTION:At the time of power interruption, power from an uninterruptible power supply 8 is supplied to a semiconductor disk device 1 to save data from a semiconductor memory 2 to a backup disk device 3, and the degradation mode is set. At the time of power restoration, the backup disk device 3 is directly accessed correspondingly to the degradation mode set to the semiconductor disk device 1; and when a battery monitor function 7 detects power restoration and full charging of the battery in the uninterruptible power supply 8, the de-degradation mode is automatically released to set the operation mode, and the access is switched to the access of the semiconductor memory 2.
Patent JP-S6418859-A (JP)
Title: Information processor
Inventor: KOTO MASATOSHI
IPC: G06F12/08
Filed: 1987-07-14
Abstract: PURPOSE:To shorten time needed for acquisition of data from the cache memories by constituting the titled device with 1st and 2nd cache memories and defining the address registration into the 1st cache memory as a virtual address. CONSTITUTION:For a memory access request, a request address 30 and a request command 52 are accepted by an address register 13 and a command register 51 for index of the 1st cache memory. Then an access is given to a 1st address array 1 with a low-order address of the register 13. While a high-order address of the register 13 is compared with the value equivalent to 2 levels of the array 1 via a comparator 3. If the coincidence is obtained from this comparison, the data of the coincident level is selected and stored in a read data register 5. While a 2nd cache memory is retrieved through a selector 17 by an address moved to an address register 14 in case no coincidence is obtained with 2 levels from said comparison.
Patent JP-H0620905-A (JP)
Title: Aligner and manufacture of semiconductor device
Inventor: WADA KOICHI
IPC: G03F7/20
Filed: 1992-07-03
Abstract: PURPOSE:To discriminate whether or not exposure is completed to a wafer by irradiating a certain section coated with a resist except a region, in which a pattern on the wafer is transferred to the completely exposed wafer, with exposure light and discriminating whether or not the upper section of the wafer is irradiated with exposure light. CONSTITUTION:A wafer is exposed completely, and an exposure stage 14 is moved. A lens system 13 irradiating exposure light is installed at the position of the movement. A point 17 positioned outside the exposure region of a circuit pattern and positioned on the inside from the outer circumference of the opposite side of an orientation flat by approximately 5mm is irradiated with exposure light before the wafer 16 is shifted from the exposure stage 15 to a carrying path 18. A positive resist is used as a resist applied to the wafer. The refractive index of the resist before exposure is approximately 1.63, and the refractive index is increased naturally after exposure. The intensity of reflected light from the foundation of the resist is compared by utilizing the increase of the refractive index, thus discriminating whether or not the wafer is exposed.