baber/WOPTO huggingface dataset:
Patent JP-H10230343-A (JP)
Title: Baggy core
Inventor: SENGOKU YUJI
IPC: B22C9/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To simplify the take-out of a bag after completing casting, to restrain melting and gasifying caused by contact of the bag with molten aluminum alloy and to obtain good effect to casting quality, cost, workability, etc., by using to the outer surface side of a core and forming a double layer structure filing block and granular material therein. SOLUTION: The bag 1 is used to the outer surface side of the core and the block and granular materials 2 are filled therein. After completing the casting, the bag 1 part is broken and then, since the granular materials 2 have no bonding power, these materials can be trickled out. Since the remained bag 1 is formed as skin-state, this bag can simply be pulled out. In the case of using a resin to the bag 1, the generating quantity of gas can be restrained by adding heat resistant fiber and powder in the bag. The temp. raising of the bag can be restrained with the absorption of the heat at the aluminum alloy side by including the block and granular material having higher thermal conductivity than the resin.  Since the core used to the bag including the block and granular material having the high thermal conductivity and set at the time of casting, is used at the room temp., this core can sufficiently absorb the heat of molten metal. The cooling capacity at the core side is sufficient by this heat absorption, and the shrinkage hole caused by the shrinkage at the time of solidifying the molten aluminum alloy, is not developed.
Patent JP-H068304-A (JP)
Title: Method and device for keeping extruded material from screw extruder at a fixed temperature and processor therefor
Inventor: HAINTSU KURAIN
IPC: B29C48/92
Filed: 1993-03-11
Abstract: PURPOSE: To change an extrusion amt. per a unit time over a wide range while holding a constant predetermined temp. in a screw extruder. CONSTITUTION: Pins 8, 13 are arranged to areas where the feed screw of the screw 2 in an extruder is interrupted by annular grooves. The pins 8 are fixed to positions predetermined for a constant desirable plasticizing and hogenizing degree during a work process and the pins 13 are changed in peneration depth corresponding to the temp. of an extrusion material during a work process.
Patent JP-S57195339-A (JP)
Title: Objective lens driver
Inventor: KATOU TAKAHIRO
IPC: G02B7/09
Filed: 1981-05-27
Abstract: PURPOSE:To reduce size in the direction of a diameter by inserting a lens barrel which has an objective lens into a cylindrical coil bobbin, and then driving the lens barrel by applying electromagnetic force to a magnet provided to the lens barrel. CONSTITUTION:A movable part 1 inserted into a cylindrical cover 2 made of a nonmagnetic material consists of an objective lens 4 fitted in a lens barrel 3, and the 1st and 2nd annular yokes 6 and 7 stuck to the top and reverse surfaces of an annular magnet 5. Currents are flowed through coils 8 and 9 in the opposite directions to move up and down the movable part 1. The movement is constrained by a coiled spring 11. Since a fixed part is provided with no magnetically permeable material, the annular yokes are never attracted locally to the fixed part.
Patent JP-H08268667-A (JP)
Title: Control device for fluid pressure elevator
Inventor: SATO KOICHI
IPC: B66B9/04
Filed: 1995-04-04
Abstract: PURPOSE: To enable a car to stop by surely closing a control valve even when caused a trouble in a pilot valve, by providing the third pilot valve in parallel to the first pilot valve inserted in a fluid path of connecting a fluid pressure source to a pilot chamber of the control valve to be made openable/closable. CONSTITUTION: In the case of causing a trouble in the first pilot valve 91, the third pilot valve 93 is opened further to close the second pilot valve 92, and pressure oil is supplied to a pilot chamber to close a control valve 4. In this way, a car 1 is stopped. In the case of causing a trouble in the third pilot valve 93, the first pilot valve 91 is opened further to close the second pilot valve 92, and a fluid is allowed to flow into the pilot chamber. Further in the case of causing a trouble in the second pilot valve 92, since it is left as opened, a fluid in the pilot chamber 46 is continuously discharged, but by increasing a flow amount of flowing in the first/third pilot valves 91, 93 larger than a flow amount of flowing in the second pilot valve 92, the fluid is made to flow into the pilot chamber.
Patent JP-2000272847-A (JP)
Title: Operation control device for double deck elevator
Inventor: FUJINO ATSUYA
IPC: B66B1/18
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient operation control device for a double deck elevator. SOLUTION: A utilization request signal that a user inputs into a hall call button 30 is transmitted to an operation control device 20. The operation control device 20 predicts an arriving state of each double deck elevator car 10 to a floor where a user waits, determines the double deck elevator car 10 performing service for a user by an assigned car determining part 22 to be a first assigning means and notifies a user of the car 10 by a service guide light 31. A car control device 13 of the assigned car determines whether a car performing service for a user till a user reaches the pertinent floor is made an upper car 11 or a lower car 12 by an assigned car determining part 14 to be a second assigning means.  An effect for enabling the operation of the double deck elevator considering the subsequent change in utilizing state, realizing an instant guide of the service car for a user, is provided.
Patent JP-S62237196-A (JP)
Inventor: NODA HIROSHI
IPC: F16L37/00
Filed: 1986-04-08
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-H08243272-A (JP)
Title: Link assist device
Inventor: TERUDA SHUZO
IPC: D05B7/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a link assist device which can automatically and accurately insert a point needle into coarse weave such as rubber texture and indian texture, and materializes a condition making operations of labor saving, higher in quality and speed, and lower in cost. CONSTITUTION: Each projection capable of being engaged with guiding holes bored in the rubber texture 3 and each rack to be fitted in the crests and troughs of the rubber texture are provided for an endless belt 2 which is circulated around a conveyor 1, and a moving device 10 is provided, which allows a point needle to be moved along the belt. Thus, the projections of the circulating belt are made to be engaged with the guiding holes of the rubber texture, the rubber texture is pulled in by the belt so as to be moved, and the racks are made to be fitted in the crests and troughs of the rubber texture. Further, the point needle which is moved at the lower side of the rubber texture, is crossed with the rubber texture, and this constitution thereby allows the point needle to be inserted in the coarse weave of the rubber texture one after another.
Patent JP-2000274888-A (JP)
Title: Liquid receiver
Inventor: KUBOTA ETSURO
IPC: F25B43/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid receiver in which the labor required for fixing a filter to a plug body is reduced. SOLUTION: In a liquid receiver 10 arranged to insert a plug body 20 fixed with a filter 30 into a tubular liquid receiver body 11, a protrusion 33a is provided on any one of the forward end face 26 of the plug body 20 or the bottom face 33 of the filter 30 and a recess 26a being fitted with the protrusion 33a is provided in the other thereof thus reducing the labor required for fixing the filter 30 to the plug body 20.
Patent JP-S575018-A (JP)
Title: Focus controller
Inventor: KIMURA KENJI
IPC: G02B7/28
Filed: 1980-06-13
Abstract: PURPOSE:To automatically adjust focus by performing servocontrol by setting the point where the level of the high frequency components of a video signal is an extremal value, as a reference point. CONSTITUTION:The optical information imaged on the target surface 141 of an image pickup element 14 is converted to a video signal E24 by a video processing circuit 52. The 1st means 64 inputted with the video signal E24 takes out the high frequency components thereof and outputs a level signal E34 of said components. The signal E34 is inputted to the 2nd means 70, by which the deviation of the signal E34 from the best focus position where it is an extremal value is detected and this detected value is inputted to the 3rd means 96. The output signal E12 of the 3rd detecting means is the control target of a servoloop consisting of a potentiometer 36 detecting the relative positions of the lens system and the target surface, a subtractor 38, an amplifier 42 and a motor 32.
Patent JP-H05280476-A (JP)
Title: Scroll type variable delivery compressor
IPC: F04C18/02
Filed: 1992-04-01
Abstract: PURPOSE:To simplify the structure of the variable delivery mechanism of a scroll type compressor and smoothly vary the discharge capacity in multistage form. CONSTITUTION:A cylinder 8a directing toward a center part from the outer peripheral part is installed at the edge part of a fixed scroll member 8. A bypass hole group 8b consisting of a plurality of bypass holes for the communication between the cylinder and the operation spaces Va1-Va3 is opened, and a plunger 10 for closing the bypass hole group in succession is inserted into the cylinder 8a. When the plunger 10 is at the position shown on the figure, a large number of operation spaces Va communicate to a suction pressure chamber Vs through the bypass hole group 8b and the cylinder 8a and does not carry out compression action, while if the plunger 10 is shifted to the outer peripheral part, the bypass hole group is closed in succession, and the number of operation spaces Va which carry out the effective compression action increases, and the discharge capacity is increased smoothly.
Patent JP-S59207032-A (JP)
Title: Video signal reproducing device
Inventor: NOMURA KIYOUICHI
IPC: G11B20/24
Filed: 1983-05-07
Abstract: PURPOSE:To prevent the degradation of picture quality due to dubbing by disconnecting a specific noise reduction means from a video signal reproducing circuit system at a dubbing time to by-pass the video signal. CONSTITUTION:Switches 18 and 19 interlocking with each other are connected to contacts (b) at a dubbing time, and a 1H correlation noise reduction circuit 9, a noise erasing circuit 10, and a comb line filter 16 are disconnected from the reproducing circuit system, and the specific noise reduction means which is a cause of the degradation of picture quality by dubbing is disconnected from the reproducing circuit system. The circuit 9 uses the line correlation of a reproduced luminance signal of 1H before and amplifies the differential output of both signals and eliminates a high-level component in a limiter and mixes the result with the original reproduced luminance signal. The circuit 10 takes out a high- band component of the reproduced luminance signal by an HPF and takes out a components having a certain level or higher by a slice circuit and superposes the result onto the original reproduced luminance signal.
Patent JP-H10276763-A (JP)
Title: Compact cell culture disk
Inventor: BEERE LARSSON
IPC: C12M3/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject disk capable of simultaneously, mutually and independently culturing many biological samples within a wide range and simply observing cells by installing many microchambers hermetically sealable from the surroundings with a selectively divided semipermeable inner wall. SOLUTION: This compact cell culture disk 1 is obtained by arranging divided microchambers 17 including pits hermetically sealable from the surroundings with a semipermeable inner wall in the central region of the disk 1. A cell affinity plane 18 may be provided at the center of each microchamber 17. Each pit is capable of forming a closed microlaboratory in which the inner environment is determined by properties of the permeability of a covering thin membrane.
Patent JP-S59204834-A (JP)
Title: Registration guide
Inventor: TAKASHINA SHINJI
IPC: G03B27/62
Filed: 1983-05-10
Abstract: PURPOSE:To set easily an original, and also to reduce cost by providing a member supporting the corner edge of one side of the original, and moving it in accordance with an original size, in a center registration type. CONSTITUTION:One end of a supporting member 3 for supporting the corner edge of one side of an original is inserted through a long hole 2', its tip is attached to a belt 5, and the supporting member 3 is constituted so as to be positioned automatically through the belt 5 in accordance with a selected form size. Therefore, even if the size of the original is varied, the original can be set very easily by the movement of supporting member 3. Also, the arrangement of a paper feed system and an optical system is not complicated because of the center matching, therefore, the cost can be reduced comparing with a case of a corner registration.
Patent JP-S535928-A (JP)
Title: Recording and reproducing device of video signal
Inventor: HIRAI JIYUN
IPC: G11B20/02
Filed: 1976-07-06
Abstract: PURPOSE: At long recording and reproducing times, the deterioration of highpass characteristic due to the low velocity running of the tape is prevented by increasing the emphasis quantity of luminance signals, and the recording current of chrominance components is increased, thereby improving S/N. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61240053-A (JP)
Title: Remote controller of air conditioner
Inventor: TSUKAHARA MASAYUKI
IPC: F24F11/02
Filed: 1985-04-17
Abstract: PURPOSE:To enable remote control of the air conditioner to increase convenience of the user by transmitting the operational condition of an operating part of a transmitter via a communication medium from the transmitter to a receiver, and allowing the receiver to emit a control signal of the air conditioner from a signal emitting part in accordance with the signal from the transmitter. CONSTITUTION:When an operation to start the operation of the air conditioner, for example, is carried out at the operating part of a receiver 4, this state is transmitted to the receiving part of the receiver 4 from the transmitting part via a line 5. Then, the receiver 4 transmits a control signal to start the operation from the signal emitting part to an infrared ray signal receiving part 2 of the air conditioner to actuate the air conditioner. Similar operations are carried out for the drive stop operation. In a case where the already installed air conditioner is controlled, it is sufficient to transmit a signal to be transmitted from the signal emitting part of the receiver 4 to the receiving part 2 of the air conditioner is the signal which is suited to the already installed air conditioner.
Patent JP-H06272660-A (JP)
Title: Power regeneration device
Inventor: KIMURA AKIRA
IPC: F16H33/02
Filed: 1993-03-16
Abstract: PURPOSE:To improve regeneration efficiency by using the principle of complete elastic collision between a rotor at the side of a drive source and a flywheel via an elastic member. CONSTITUTION:This device has a main shaft 2 coupled to the output shaft of a drive source, a main disc 5 fixed to the main shaft 2 and the first rotor 6 supported on the main shaft 2 in such a way as freely rotatable. Furthermore, the device has a flywheel 10 supported on the main shaft 2 in such a way as freely rotatable, the first clutch 9 for causing the main disc 5 and the first rotor 6 to be engaged with and disengaged from each other, and a torsion coil spring 16 laid between the first rotor 6 and the flywheel 10. In this case, the rotating energy of the main disc 5 is transmitted to the first rotor 6 via the first clutch 9, and while the torsion coil spring 16 being twisted, the flywheel 10 is rotated. According to this construction, the principle of complete elastic collision between the rotor 6 at the side of the drive source and the flywheel 10 is utilized via the spring 16.
Patent JP-2000277437-A (JP)
Title: Growth method for nitride semiconductor and element thereof
Inventor: NAGAHAMA SHINICHI
IPC: H01S5/323
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a growth method for a nitride semiconductor wherein such nitride semiconductor substrate is provided as, when a device structure is formed with a nitride semiconductor as a substrate, no chipping or cracking occurs with the substrate even if a resonance surface is formed by beveling, for better life characteristics while dislocation is so reduced as to improve reliability of an element at actual use, and to provide a nitride semiconductor element which is excellent in such element characteristics as life characteristics with the one provided by that growth method for nitride the semiconductor as a substrate. SOLUTION: A first nitride semiconductor 2 is grown on a nitride semiconductor substrate 1 by such method as dislocation is reduced by using the lateral growth of a nitride semiconductor (method for forming a first protective film 11 or first rough 13). A device structure is formed to grow a nitride semiconductor element on the first nitride semiconductor 2 thus provided.
Patent JP-H07286381-A (JP)
Title: Refractory structure of building fitment
Inventor: KOMATSU YUTAKA
IPC: E04B1/94
Filed: 1994-04-19
Abstract: PURPOSE:To facilitate coating work by coating a plurality of accessory structural materials with a refractory material installed around these structural materials collectively. CONSTITUTION:Inside frame members 21, which are a plurality of structural materials for a balcony unit 2 and an outside frame member 22 and an intermediate frame member 23 and a floor member 39 for wall service or the like include external wall fire resistive siding walls 14 and 17 and laid out in a space enveloped with an inside floor material 33 installed around the structural materials as a refractory member, a balcony floor material 30, an intermediate floor material 31, a drainage passage floor material 34, side surface refractor materials 35 and 36 on both sides, a fireproofing siding 41, a top refractory material 42, a balcony wall 40, a finish end material 46 and an eave soffit 45 or the like, thereby covering a plurality of structural materials with the refractory materials collectively. It is necessary to coat such spaces around the inside frame member 21 and the outside frame member 22 or the like with the balcony floor material 30 or the balcony external wall 40 or the eave soffit material 45 or the like collectively in order to turn the balcony unit 2 into refractory structure. It is no longer required that each of the structural materials should be coated with small scant refractory materials one by one.
Patent JP-H04291353-A (JP)
Title: Electrostatic charge image developer
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/08
Filed: 1991-03-20
Abstract: PURPOSE:To offer an electrostatic charge image developer which makes electrostatic charge quantity to stabilize, does not bring lowering image density and is excellent in transportating property by controlling triboelectric chargeability of a composite particulate. CONSTITUTION:In the electrostatic charge image developer containing a coloring particle, containing at least a resin and a coloring agent, and the composite particulate which is made by sticking an inorganic particulate on a surface of a resin particulate, triboelectric charge quantity of the composite particulate H(Q/M) and triboelectric charge quantity of the coloring particle T(Q/M) are satisfied with the relation expressed by the formula I and II. The formula I; [T(Q/M)]X[H(Q/M)]<=0, the formula II; 20>=¦H(Q/M)¦ where unit of T(Q/M) and H(Q/M) muC/g.
Patent JP-S61239473-A (JP)
Title: Tape cassette
Inventor: SHINOHARA KAZUYOSHI
IPC: G11B23/087
Filed: 1985-04-16
Abstract: PURPOSE:To form a leaf spring which does not tightly contact even when being superimposed by curling at least one end of the leaf spring in a cylindrical shape. CONSTITUTION:A leaf spring 6 has its both ends 6a, 6a curled in a cylindrical shape. Accordingly, even when two leaf springs 6, 6 are superimposed, a space is maintained between them. The leaf spring is not required to have both the ends curled but only one end curled in the cylindrical shape gives a large effect. If the end of the leaf spring 6 is not completely curled in the cylindrical shape but the cylinder is completed by more than 3/4, namely it is curled to an angle above 270 deg., a full eject is obtained. In this manner, when the cylinder section is incomplete, the two leaf springs 6a, 6b may be twisted with each other, and they can be easily separated by an oscillation of a parts feeder or the like.
Patent JP-H02289044-A (JP)
Title: Japanese word dictionary system with function of japanese language dictionary
Inventor: OUCHI ATSUSHI
IPC: G06F17/22
Filed: 1989-03-30
Abstract: PURPOSE:To enable an operator to avoid the wrong expressions and to select a proper expression with no doubt nor use of such another tools as a Japanese language dictionary, etc., and also to obtain a substitute for the Japanese language dictionary by storing the Japanese language dictionary data in a storage device and giving an access to the data for display of the meanings and examples of Japanese words. CONSTITUTION:The meanings and examples of the Japanese word data which are converted by a Japanese language dictionary access means 2 and a Japanese word conversion mechanism 7 are obtained out of a storage device 1 storing the data on a Japanese language dictionary. A Japanese language dictionary display means 3 outputs the Japanese language dictionary data obtained by the means 2 to a display device 8. A Japanese language dictionary candidate selection means 4 selects the optimum one of candidates displayed by the means 3 via the input of a keyboard 6. A judgement/decision means 5 decides the final candidate with input of the keyboard 6. Thus the unitary input of Japanese words is attained without using any extra tool like a Japanese language dictionary, etc., each time.
Patent JP-S577312-A (JP)
Title: Controlling method for coiling temperature
Inventor: MARUYAMA AKIO
IPC: B21B37/74
Filed: 1980-06-17
Abstract: PURPOSE: To remove a heat quantity including an internally generating heat energy when cooling a rolled material to a desired coiling temperature, and to improve the quality of the rolled material, by previously measuring the internally generating heat energy at neighborhood of transformation points of the rolled material for every kind of metal.  
     CONSTITUTION: The temperature of a rolled material 9 running out of a finishing mill 1 is measured by a thermometer 7, and also, the rolling speed is measured by a speed detector 10. Then, by using the result of these measurements, a coiling temperature controller 11 resolves a heat transmission equation, and outputs a cooling command along a cooling curve to water cooling apparatuses 5, 6. Hereupon,  the arithmetic control is practiced by adding the internally generating heat energy at neighborhood of transformation points A, B of the rolled material 9 previously measured for every kind of metal, so that the temperature difference TC'-TC can be compensated and a desirable cooling characteristic curve (a) is realized; hereby, the rolled material 9 is cooled to the desired coiling temperature T c . 
     COPYRIGHT: (C)1982,JPO&Japio