baber/WOPTO huggingface dataset:
Patent JP-S61104058-A (JP)
Title: Hot working method of phosphor bronze
Inventor: KAMIYAMA NORIHIKO
IPC: C22F1/08
Filed: 1984-10-24
Abstract: PURPOSE:To reduce working costs without causing any cracks to the products, by hot-working a phosphor bronze ingot after previous cold working at a specific draft in working the phosphor bronze into a spring or the like. CONSTITUTION:The phosphor bronze ingot consisting of 3-12% Sn, 0.01-0.5% P, and the balance Cu is subjected to cold working such as cold rolling at 5-40% draft. The cold rolled ingot is heated to 700 deg.C and hot-rolled to be worked into a plate for a spring of 10mm thickness. By this method, the hot working which has so far been considered to be impossible as it causes cracks can be executed in the process of phosphor bronze working. As a result, the frequency of process annealing can be sharply decreased as compared with the working by cold working alone, and the cost in working into final thickness can be reduced.
Patent JP-H1156563-A (JP)
Title: Meyer blanket
Inventor: TATSUMI SHUNJI
IPC: A47G9/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a light blanket which hardly produces clearance in the flank parts of the body at the time of wearing and has the flank parts enabling a user to less feel cold by specifying the METSUKE in the side parts of a specific width from the ends with respect to the total width of short sides and the METSUKE of the remaining central parts to respectively specific values and specifying the Metsuke (a weight (g) unit/m<2> ) in the side parts larger than the METSUKE of the central parts by a specified amount. SOLUTION: The range of a width of 15 to 35% from the ends with respect to the total width of the sort sides of the Meyer blanket is specified as the side parts and the METSUKE of the side parts is specified to 500 to 1400 g/m<2> , more preferably 600 to 1000 g/m<2> . On the other hand, the METSUKE of the remaining central parts is specified to 400 to 1000 g/m<2> , more preferably 500 to 800 g/m<2> . The METSUKE of the side parts is so set as to be larger by >=20% than the METSUKE of the central part. The count of the pile yarn used for the central part and the count of the pile yarn used for both side parts are varied by >=20% in order to give a difference to such METSUKE. If the pile yarn of the same count is used, the central part is knitted by single jump and both side parts are knitted by total filling.
Patent JP-H0858376-A (JP)
Title: Door trim and manufacture thereof
Inventor: USUI NOBUO
IPC: B60J5/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide a door trim wherein a work man-hour has been reduced by obviating the separate process. CONSTITUTION: In a required part of a core material 3 formed by supplying a fused resin to a lower die 12, lowering down an upper die 11 and by filling inside a cavity with the resin pressed, polypropylene elastomer is injected from a slide die 13 provided in the upper die 11, to form a pad material 5 having elasticity in this part.
Patent JP-S60116861-A (JP)
Title: Electronic ignition timing control apparatus for internal-combustion engine
Inventor: NINOMIYA HIDEKI
IPC: F02P5/155
Filed: 1983-11-28
Abstract: PURPOSE:To enable to control ignition of an engine appropriately, by providing a means for holding the peak of voltage produced according to the terminal voltage of a cpacitor which is charged and discharged in response to a particular angle signal, and lowering the peak-hold voltage with increasing of the ignition timing advancing period. CONSTITUTION:A timing signal is produced from a signal generating circuit 2 in response to a particular angle signal that is produced from a signal generator 1 in synchronism with rotation of an engine. The timing signal is applied to a logical circuit 5 together with the particular angle signal, and a transistor 4 is turned ON to discharge a capacitor 3 during the period from the time when output of the timing signal is terminated to the time when output of the particular angle signal is terminated. In order to hold the peak of the terminal voltage of the capacitor 3, an operational amplifier 8, a switch 9 and a capacitor 10 are provided and the terminal voltage of the capacitor 10 is compared with a reference voltage by a comparator 13. With such an arrangement, the period for supplying current to an ignition coil 18 is determined by affording the above comparison signal, the output signal from an ignition timing advancing signal generator 14 and the particular angle signal being led to a logical circuit 15.
Patent JP-2000051789-A (JP)
Title: Ultrasonic machining device
Inventor: KURODA YOSHIHIKO
IPC: B06B1/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To make plural tool hones settable side by side at a narrow interval. SOLUTION: The tool hone 13 is connected to the work end side of an ultrasonic vibrator 11 through a fixed hone 12. The free end side of the ultrasonic vibrator 11 is connected to a pressure drive structure 15 through an amplitude decreasing hone 14. The amplitude decreasing hone 14 is set in dimension to generate half wave resonance to the use frequency. Because it is not necessary to hold the fixed hone 12 from the outer peripheral side to fix vibration system, which is different from the conventional case, plural tool hones are set side by side at a narrow interval.
Patent JP-S6378890-A (JP)
Inventor: KASAI YASUHIRO
IPC: B62M9/16
Filed: 1986-09-22
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-S59113518-A (JP)
Title: Magnetic head device
Inventor: AGARI HIDEO
IPC: G11B5/127
Filed: 1982-12-20
Abstract: PURPOSE:To reduce the magnetic reluctance of a magnetic circuit, which is constituted with a magnetic tape and a magnetic head, and improve the efficiency for recording and reproducing, by placing an auxiliary magnetic pole part on the track unrecorded side opposite to a main magnetic pole part so that the auxiliary magnetic pole part does not scan a recording track. CONSTITUTION:A magnetic head device scans a magnetic tape 3 in the direction of an arrow A. The magnetic tape 3 consists of a base face 2, a horizontal film 7, and a vertical film 1; and when a signal current is applied to a winding 14, a magnetic flux (indicated by a broken line) forms a loop passing through a main magnetic pole part 11, an auxiliary magnetic pole part 13, the vertical film 1, the horizontal film 7, the vertical film 1, and the main magnetic pole part 11. At this time, data is recorded on the magnetic tape 3 only by the main magnetic pole part 11 having a more intensive concentrated magnetic flux. The auxiliary magnetic pole part 13 is so arranged that it is not placed on the side of a recorded part 16 (hatching part) on the magnetic tape 3 but is placed on the side of an unrecorded part 17'. Therefore, components of an already recorded signal are mixed as noise into the magnetic flux loop formed with the main magnetic pole part, the winding, the auxiliary magnetic pole part, and the magnetic tape. Thus, it is unnecessary to provide a gap between the magnetic tape and the auxiliary magnetic pole part conventionally.
Patent JP-H0969935-A (JP)
Title: Image forming device
Inventor: FUKUSHI YUKIHIRO
IPC: G03G15/36
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To compose an image without spoiling the easy visual check of a document image by adjusting a range of gray level used for one image so that when two images are put together, it is made easy to discriminate between both images. SOLUTION: Image data from a scanner part 4 are sent to an image processing part 96 to generate a density historgram. On the basis of the density histogram data, density range conversion of the image data is performed. The image data after the density range conversion are sent to an image composition part 99 or page memory 98. The image composition part 99 puts the two image data together in one. In this case, when a composite image is composed of the two images, the density range of a background image between the two images is varied with the density historgram of the other foreground image. Namely, the density range of the background image is corrected so that the maximum density of the background image is lower than the lowest density of the foreground image except its white ground.
Patent JP-S59113562-A (JP)
Title: Video tape recorder
Inventor: HIROSE KUNIO
IPC: G11B15/665
Filed: 1982-12-20
Abstract: PURPOSE:To realize a micro VTR, by providing a boss, which supports freely turnably by a bearing a tape leading-out means and a tape winding means on the inside or the outside of the same shaft, and a driving means which drives these means at different timings. CONSTITUTION:As shown in Fig., a mode setting cam 102 is turned in the range of 0-270 deg. by the ejecting mode as the start point to set various modes. In the ejecting mode, the first leading-out arm 5 and a loading arm 12 are in the storage state as shown in Fig. A brake control lever 116 is engaged with the outside circumference of a brake cam 102b to release the brake of a reel base. Electric power is supplied to a loading motor 100 simultaneously with setting of a cassette, and the mode setting cam is turned counterclockwise from the eject mode position. The second following-up gear 111 which bites a loading gear 102a is turned clockwise by this turning, and the first leading-out arm 5 leads out the tape and is turned clockwise while performing the first loading.
Patent JP-H0389009-A (JP)
Title: Temperature compensation fastening auxiliary part
Inventor: TANAKA KEIJI
IPC: F16B5/02
Filed: 1989-09-01
Abstract: PURPOSE:To prevent backlash or damage of a fastening part in respect to a large temperature change by determining material and measurement such that total thermal expansion coefficient of a part assembled with a fastened part is equal to a thermal expansion coefficient of a fastening part. CONSTITUTION:When a fastened member 2 is fastened by means of a bolt 3, the material measurement of a temperature compensation fastening auxiliary part 1 arranged between them is set such that total thermal expansion coefficient of an assembled part is equal to thermal expansion coefficient of the bolt. The fastening condition is not influenced even by large temperature change, while backlash or damage is prevented.
Patent JP-H1164847-A (JP)
Title: Color liquid crystal display device
Inventor: KUROBE TOSHIBUMI
IPC: G03B33/12
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal display device which miniaturize equipment by shortening a distance from a dichroic mirror to a liquid crystal display element and can easily adjust the respective reflection planes of the dichroic mirror. SOLUTION: Concerning the color liquid crystal display device provided with beam splitting means 10 and 11 for splitting light emitted from a light source part 1 into plural pieces of light flux having mutually different wavelength areas and for irradiating one liquid crystal display element 5 with the respective pieces of light flux at respectively different angles and a light synthesizing means 6 for displaying a color image on a display screen by synthesizing the respective pieces of light flux modulated by the liquid crystal display element 5, the beam splitting means 10 and 11 are formed by sticking plural wedge- shaped dichroic mirrors.
Patent JP-H0390628-A (JP)
Title: Apparatus for opening compressed fiber bag such as raw cotton bag and staple fiber bag
Inventor: YOZEFU TEMUBURUKU
IPC: D01G7/06
Filed: 1990-08-28
Abstract: PURPOSE: To provide the subject apparatus simple in structure, so designed that bale support members are disposed respectively in front and rear of an opening drum and such a control means as to vertically move the bale support members in opposite directions are provided so as to stably dispose fiber bales. CONSTITUTION: This opening apparatus has such a scheme that press rollers 6a, 6b are axially disposed in front and rear of an opening drum 5, respectively, and placed on the end portions of a seesaw 9, and then the top surface 1a of a fiber bale 1 is pressed; the seesaw 9 is swingably borne on a shaft 11, one end portion of a cylinder 12 is attached to one lever arm of the seesaw 9, the other end portion being supported on an inner wall 2a.
Patent JP-H0954069-A (JP)
Title: Device for moving ultrasonic probe for measuring cross-sectional image of meat
Inventor: UCHIDA MICHIHIKO
IPC: G01N29/26
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To enable an ultrasonic probe for measuring cross-sectional images to move close to the surface of the body of animal for measurement, irrespective of variations in size or body shape of the animal. SOLUTION: A flexible rack 3 is fixed along the measuring line of an animal body, and a probe moving unit 4 is placed so that the teeth of its spur gear 5 mesh with the teeth of the flexible rack 3, so that when pressed by hand toward the flexible rack 3 an ultrasonic probe is moved smoothly on the surface of the body by the rotations of a small wheel 13 and a large wheel 14. At this time, the spur gear 5 is also rotated, and this rotation is transmitted to an encoder 11 via a rotating shaft 8 and a coupling 10 to measure the distance traveled so as to determine the position of the ultrasonic probe. Since the ultrasonic probe can be moved along the surface of the body of the animal, it can be held close to the surface.
Patent JP-H1070206-A (JP)
Title: Flat package type ic and sorting thereof
Inventor: KONO MITSUAKI
IPC: H05K3/34
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To surely discriminate visual whether IC product is good or no-good and product is sorted or non-sorted. SOLUTION: At least two identification pins 3 which are to be used as external leads not required for the function of IC are provided in addition to the external leads 2 at the four corners of a flat package and a clamping jig is loaded to a handler. When a signal of good product is received from a tester by testing an IC, the identification pins 3 are all cut by a pin-cutter. Moreover, when a signal of no-good product is received, the identification pins 3 is cut leaving only one pin.
Patent JP-S59116640-A (JP)
Title: Copying machine
Inventor: MORI GOROU
IPC: G03B27/50
Filed: 1982-12-23
Abstract: PURPOSE:To facilitate the removal of a jam paper and inspection and replacement works of an illumination lamp, by moving a driving means, which is provided independently of a driving source of a photosensitive drum or the like and moves an optical system, to a preliminarily determined position to stop it there in the state where said driving source is stopped. CONSTITUTION:If a paper jam is detected during exposure scanning in the electrophotographic copying machine where a scan driving means of an exposure optical system and a driving means of a photosensitive body and other parts are independent of each other mechanically, parts other than the optical system are operated in relation to the jam; but a stepping motor is rotated continuously in the scan direction when the optical system is on the way of scanning, and the stepping motor is stopped when the end of scanning is detected. Consequently, it is unnecessary that the operator moves a scanner to a scan end position manually, and the processing of the jam paper is facilitated.
Patent JP-H1169338-A (JP)
Title: Monitoring television system
Inventor: MARUYAMA HITOTSUGU
IPC: H04N7/18
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the use of a smoke densitometer needed for the correction of contrast and accordingly to reduce the device cost and the maintenance cost by inputting raw video signal received from a monitoring camera and the signal received from an element which stores the contrast of an object of a normal state and correcting the contrast of the raw video signal to output a monitoring image as a corrected signal. SOLUTION: An element 15 stores the object contrast CD of a normal state, and a correction coefficient calculation element 17 calculates a contrast correction coefficient (K=CD/C) as a ratio between the contrast C of a raw video signal and the contrast CD. A contrast correction element 12 applies the contrast correction to a raw image based on the correction coefficient K, and a corrected image is sent to a monitoring TV 7 via a transmission line 13 and projected on the TV 7. Thus, the deterioration of contrast due to the influence of smoke is corrected and a clear image that is close to the contrast CD is obtained to be suitable to the monitoring purpose.
Patent JP-H1156861-A (JP)
Title: Endoscopic ligator
Inventor: MASUDA HARUHIKO
IPC: A61B1/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the tool usable for ligature and capable of surely sliding a device with easier operation by connecting a tube being the passage of a fluid to a loop-shaped space and making a slide cylinder movable back and forth by the operation of putting in/out the fluid through the tube to the loop- shaped space. SOLUTION: At the rear end of a slide cylinder 3, a seal ring 7 is strongly fixed and on the back side of the seal ring 7, the air-tight loop-shaped space surrounded with an outer cylinder 1, inner cylinder 2 and seal ring 7 is formed. A tube 9 provided with pores being the passage of the fluid is connected to the rear end part of the loop-shaped space. Then, by the operation of feeding the fluid through the tube 9 to the loop-shaped space, the slide cylinder 3 is protruded forward and moved from the state of Figure (a) to the state of Figure (b). By the operation of reversely removing the fluid from the loop-shaped space trough the tube 9, the slide cylinder 3 is returned from the state of the Figure (b) to the state of the Figure (a). The method for using a syringe as a means for putting in/out the fluid is easiest and most inexpensive.
Patent JP-H04109587-A (JP)
Title: Microwave heating device
Inventor: MURANAKA TSUNEO
IPC: H05B6/70
Filed: 1990-08-29
Abstract: PURPOSE:To heat a large-diameter subject to be heated with large power by providing holes for inserting the subject to be heated in symmetry with respect to the respective junction faces or opposite faces of rectangular wave guides on the respective E faces of the rectangular wave guides. CONSTITUTION:Rectangular wave guides 29,30 are each bent and joined back to back at their respective H faces and near the respective terminals of the H faces and are in the form Y. Holes 31,32 for inserting subjects to be heated are provided in the respective E faces of the wave guides 29,30 and in symmetry with respect to this junction face. Shield pipes 33,34 for preventing leakage of electric wave at the respective E faces of the rectangular wave guides 29,30 are projected from the respective holes 31,32 for inserting subjects to be heated and a large-diameter, bar-shaped subject to be heated 35 is inserted into each of the shield pipes 33,34 and each of the holes 31,32 for inserting subjects to be heated during operation. Microwave power is transferred to the heating rectangular wave guides 29,30 via isolators 23,24, power monitors 25,26 and matching devices 27,28 and the subject 35 to be heated is exposed to the microwave power.
Patent JP-S6470191-A (JP)
Title: Preliminary chlorine injection control device for water treating plant
Inventor: MIURA RYOSUKE
IPC: C02F1/50
Filed: 1987-09-10
Abstract: PURPOSE:To maintain always the required quantity of the concn. of residual chlorine and to make good water treatment by providing means for chlorine injection by recognizing the dividing quantity of chlorine by sunshine by taking the water intake stop time in the night time. CONSTITUTION:The predicted quantity of sunshine Rt-h of the present time is determined by taking the water intake stop time ts in the night time determined by a 1st computing means 12 into consideration. The correction value Rt of the quantity of sunshine which corrects the predicted quantity of sunshine REt determined at this point of the time is determined by the 3rd computing means 16 from the predicted quantity of sunshine and the actually measured quantity of sunshine Rpv at said time. The decomposition rate DSt of the residual chlorine by the sunshine is determined by the 4th computing means 18 in accordance with the correction value of the quantity of sunshine. The rate of chlorine dosage CLt is determined by the 5th computing means 20 from the deviation between the actually measured value of the concn. of the residual chlorine and the target concn. of the residual chlorine with the decomposition rate of the residual chlorine as a correction value. The correction value DVt of the manipulated variable with respect to a response delay is determined by the 6th computing means 19 from the tendency to a change up to the point of the present time of the correction value of the quantity of sunshine. This value is added to the chlorine injection rate, by which the set value of the chlorine injection rate is determined.
Patent JP-S63105974-A (JP)
Inventor: HAABAATO SUTANREI KOORU JIYUNI
IPC: H01L21/3205
Filed: 1987-09-10
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-S59114450-A (JP)
Title: Humidity sensitive resistor
Inventor: MURATA MITSUHIRO
IPC: H01C7/00
Filed: 1982-12-21
Abstract: PURPOSE:To improve response and hysteresis characteristics, by constituting a humidity sensitive resistance film from a hydrophilic polymer containing one or more ion of a metal selected from titanium, aluminum, indium, antimony, lead and tin and a conductive powder. CONSTITUTION:One or more ion of a metal selected from titanium, aluminum, indium, antimony, lead and tin is contained in a humidity sensitive resistance film containing a hydrophilic polymer and a conductive powder and these ions are unevenly distributed to the surface layer thereof or contained in the whole to form chelate in the molecule. By this method, a high-molecular chain is curled to ascertain the mutual contact of conductive particles and the swelling of the hydrophilic polymer during moisture adsorption is enhanced to enlarge the change in resistance increase.
Patent JP-H0585939-A (JP)
Title: Production of osteogenesis-promoting material
Inventor: NOTOYA KOHEI
IPC: A61K35/32
Filed: 1991-09-05
Abstract: PURPOSE:To readily produce an osteogenesis-promoting material not containing an osteogenesis-inhibitory substance and, therefor, advantageously applicable to a bone-repairing material or a bone-grafting material in the fields of surgery, orthopaedics and dentistry from a decalcified bone powder in a high yield. CONSTITUTION:A decalcified bone powder is extracted with a chaotropic reagent and the resultant extract is ultrafiltered to collect a fraction containing a material of 1000-100000 molecular weight. The collected fraction is subsequently dialyzed and a water-insoluble fraction is collected from the dialyzed solution by the conventional method such as centrifugation, thus obtaining an osteogenesis-promoting material not containing an osteogenesis-inhibitory substance in a high yield by using ready processes. In addition, as the raw material bone used for preparation of the decalcified bone powder, a bone of an animal belonging to the same genus as that of the grafted host is preferable. When human is the host, the diaphysis part of the long bone of a mammal such as a rabbit, a pig, a sheep, a horse or a cow, especially a newborn calf is preferably used. The chaotropic reagent is a substance for weakening the bonding between proteins and urea or a guanisine hydrochlorate, especially the latter substance is advantageously used.