baber/WOPTO huggingface dataset:
Patent JP-H11338021-A (JP)
Title: Stroboscope device
Inventor: HATA KOJI
IPC: H05B41/32
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To shorten a charging time by executing the selection of charging and strobe light emission with a switch of three contacts. SOLUTION: When a switching part 17 is turned on, an oscillation transistor 29 is oscillated with a bias current from a battery 19 and a secondary side current from a secondary coil 32, a main capacitor and a trigger capacitor are charged with the secondary side current and the trigger capacitor 35 can discharge electricity by the turning on of a synchro switch 18, to permit the strobe light emission. A switching part does not exist on a circuit through which a primary side current flows, so that the primary side current is prevented from being low because of the contact resistance of the switching part, not to make the charging time long.  When the switching part 17 is turned off, the oscillation of the oscillation transistor 29 is stopped because the supply of the bias current and the secondary side current is stopped and further, even if the synchro switch 18 is turned on, the strobe light emission is inhibited because the trigger capacitor 35 does not discharge the electricity.
Patent JP-H0811565-A (JP)
Title: Differential controller for vehicle
Inventor: NISHIYAMA YOSHITAKA
IPC: B60K23/04
Filed: 1994-06-27
Abstract: PURPOSE:To get a satisfactory driving force and controllability with one driving wheel even if a driver carries out a rough accelerating operation on a low mupath by obtaining the slip rate of left and right driving wheels to control operation limiting torque for only the driving wheel having smaller slip rate according to the slip rate. CONSTITUTION:A control unit 20 takes in the signals of wheel speed sensors 22, 24, 26 and 28 provided on respective front, rear, left and right wheels to obtain a value as vehicle speed which is a half the sum of the respective detected outputs of sensors 22, 24 on left and right driven wheels. The slip rate of the left and right driving wheels is figured out on the basis of the output of the sensors 26, 28 on the left and right driving wheels and the vehicle speed. When the size of the slip rates are compared and the left slip rate of the driving wheel is smaller, this slip rate is compared with a set value and when the slip rate is larger than the set value, a control signal to reduce differential limiting torque is outputted to a clutch 18. On the other hand, when the slip rate is smaller than the set value and the left slip rate of driving wheel is smaller than 10% for example, the control signal to increase the differential limiting torque is outputted to the clutch 18.
Patent JP-H0816097-A (JP)
Title: Image processing device
Inventor: KAGAWA TETSUYA
IPC: G09B19/00
Filed: 1994-06-27
Abstract: PURPOSE:To enable any one to mark a given answer by making use of an image processing device such as a copying machine which has spread all over schools and the like, and particularly a digital copying machine which has of late rapidly spread. CONSTITUTION:The images of a model answer paper and an answer paper are read in by an image read means A so as to be once stored in an image memory means B, characters are recognized out of the answer areas of the respective papers on image information, a vocabulary in a recognized character row is then judged, and an answer is specified out of the vocabulary so as to be stored in a model answer memory means H and an answer memory means I respectively. Furthermore, each answer is called so as to be compared by an answer comparison means J, and the result of aforesaid comparison is finally converted into marking information such as [a correct answer], [an error] and the like by a marking result output means K so as to be outputted.
Patent JP-H05312178-A (JP)
Title: Control method of induction motor for compressor
Inventor: TSUJIUCHI NOBUYOSHI
IPC: F04B49/06
Filed: 1992-05-12
Abstract: PURPOSE:To increase generated torque of an induction motor simply and accurately by detecting displacement of a valve at the discharge port of a compressor, and raising the voltage of alternating current power supplied to the induction motor higher than that in the ordinary case in a decided section of displacement of the valve. CONSTITUTION:A compressor element 2 is received togerher with an induction motor 3 in the same case 1, and by rotationally driving a roller 11 by means of the induction motor 3, gas or liquid is compressed. In this case, displacement of a valve 15 arranged at the discharge port 14 of the compressor element 2 is detected by a displacement detecting means 29. Synchronizing with the detected signal output at detecting maximum valve displacement by the valve displacement detecting means 29, in the section from the timing when the valve displacement becomes maximum to entering of the valve displacement into a decided range, the voltage of alternating current power supplied to the induction motor 3 is raised higher than that in the ordinary case. Hereby, the generated torque of the induction motor 3 is increased simply and accurately, according to variation of the timing requiring large driving torque.
Patent JP-H10333840-A (JP)
Title: Data recording and reproducing device and method therefor
Inventor: MIYAWAKI HIROYUKI
IPC: G06F12/16
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To make increasable the quantity of data, which are reproduced per unit time, by detecting the occurrence or non-occurrence of errors while reproducing the data on each prescribed unit, which are recorded by a 1st recording/reproducing means. SOLUTION: A disk array controller 15 reads separation data D13 out of the buffers 16A to 16E and also parity data D14 out of a buffer 16F and integrates the data D13 to reproduce the original coded data D22 and to send them to a reproduction control part 20. The part 20 decodes the data D22 and also applies a prescribed process to the data D22 to convert them into the original graphic data. At the same time, the status data D23 showing the reproducing result (occurrence of non-occurrence of errors) of the data D13 are added to the graphic data. Then, the acquired graphic data D24 are outputted to the outside via an interface circuit 12.
Patent JP-S6037347-A (JP)
Inventor: KONISHI TERUHIKO
IPC: E04B1/30
Filed: 1983-08-10
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-H0381279-A (JP)
Title: Beta-lactamelastase blocking agent
Inventor: ROBAATO EI FUORUKUMAN
IPC: A61P43/00
Filed: 1990-06-01
Abstract: NEW MATERIAL: A compd. of formulae I-III, [where X and Y are each -S- or -CH 2 -, on the condition that at least one of them is -S- or X is -SO- and Y is -CH 2 -; R 1  is H or tri(lower alkyl)silyl; R 2  is lower alkyl; R 3  is H or lower alkyl; one of B and D is (lower alkyl) oxycarbonyl, the other is H or lower alkyl].  
     EXAMPLE: Acetic acid (6-ethylidene-7-oxo-2-4-dithia-1-azabicyclo[3,2,0]hepto-3- isodene)-1,1-dimethyl ethyl[R-(E,E)].  
     USE: As a drug for the medical treatment of adult respiratory distress syndrome, referred inflammatory diseases, pulmonary emphysema or articular rheumatism. As a β-lactam elastase inhibitor.  
     PROCESS: The inhibitor is obtd. by allowing a compd. of formula IV, a compd. of formula V, CS 2  and tributyl Sn chloride to react one another to obtain an intermediate of formula VI, allowing the intermediate to react with a compd. of formula VII and NaH to obtain a product and allowing the product to react with NCS and a compd. of formula VIII. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5370426-A (JP)
Title: Manufacture of multilayer silver halide photographic material
Inventor: HAMADA FUMIO
IPC: G03C1/74
Filed: 1976-12-03
Abstract: PURPOSE: To prevent deterioration of adhesivity between photographic element layers even in drying under a condition of falling-rate drying within 7 min., by adding oil drops and a specified matting agent into a non-photosensitive layer which is to be outermost layer in coating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5786625-A (JP)
Title: Sealing structure for bearing device and universal joint
Inventor: BAATORAMU JIYOSEFU PAAMAA
IPC: F16J15/52
Filed: 1981-09-14
Abstract: In an assembly comprising a wheel bearing adapted to be secured to a suspension component, the wheel bearing inner race (5) being adapted to have a wheel secured to it and driven by a rotatable shaft (14) via a constant velocity ratio universal joint (9), a rigid annular shroud (17) is fixed to the wheel bearing outer race (11) and extends substantially along the axial length of the constant velocity ratio universal joint (9), a flexible annular boot (19) is fixed to this shroud and a bearing member (22) in running contact with the rotatable shaft (14), to form a sealing enclosure.
Patent JP-H05340412-A (JP)
Title: Clamp
Inventor: WATABE TAKAYA
IPC: F16B2/08
Filed: 1992-06-05
Abstract: PURPOSE:To keep off any slippage in both axial and rotational directions of a clamp at a time when it is attached to a bellows part of an air intake duct or the like. CONSTITUTION:A bellows part 1 of an air intake duct is solidly constituted with a cylindrical part 2 at the side of an air cleaner and another cylindrical part at the side of an engine, and a clamp 4 is attached to this bellows part 1. The clamp 4 is a section T-shaped form having a leg part 15 and a head part 16, and this leg part 15 is inset in a root 13 of the bellows part 1. In addition, the clamp 4 is made up of bi-sected winding parts 5, and these winding parts are connected to each other by a flexible resin connecting part serving as a hinge and a parts supporting part 11 is installed in the specified position as one body, while a plate engaging part 8 with jogs is attached to one end and an engaged part 10, having a projection and inserting and clamping this engaging part 8, to the other end, respectively.
Patent JP-S5671034-A (JP)
Title: 4-keto-alpha-cyclocitral and improver of aroma and flavor of tobacco composed thereof
Inventor: MATSUSHITA HAJIME
IPC: C07C67/00
Filed: 1979-11-12
Abstract: NEW MATERIAL:4-Keto-α-cyclocitral of the formula.  
     USE: Improver of aroma and flavor of tobacco. It has a greenish aroma, harmonizes well with the natural aroma of tobacco, emphasizes the aroma, restrains stimulation and has long lasting effects.  
     PROCESS: The reaction of 3,5,5,-trimethyl-2-cyclohexen-1-one-4-carboxylic acid ethyl ester with lithium aluminum hydride in a dehydrated ether gives 4-hydroxy-2,6,6- trimethyl-2-cyclohexene-1-methanol, which is then made to react with a pyridine- chromic acid complex suspended in dichloromethane to afford the compound of the formula. Said compound can be added to tobacco by conventional method. Addition of only a small amount of the compound, i.e. ca. 0.0001W0.01wt% to the amount of tobacco leaf, is effective, and thus it is economical. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08317287-A (JP)
Title: X-ray image pickup device
Inventor: TAKEMOTO HAJIME
IPC: A61B6/00
Filed: 1995-05-18
Abstract: PURPOSE: To easily obtain a subtraction image in which the artifacts attributed to the shifting of the picture elements of a mask image and a live image is reduced by anyone in short time. CONSTITUTION: An index is located at a prescribed location, the index is printed at a prescribed image pickup portion by an X-ray radiographing image pickup device 2, a mask image and a live image are imaged, and each of the images is stored in first and second memories 42 and 43, respectively. A subtraction is performed for each of these images by a computing element 44 and a first subtraction image is determined. A picture element shifting detection part 46 detects the shifting of the picture elements of the index at the time of imaging the mask image within the first subtraction image and the index at the time of imaging the live image. In order to eliminate this shifting, a picture element shift processing part 47 shifts each picture element of the image of the second memory 43 and stores each picture element in the second memory 43.  From the image of the first memory 42 and the image after the shifting of the picture element of the second memory 43, a second subtraction image is obtained by the computing element 44.
Patent JP-S5848621-A (JP)
Title: Induction hardening device
Inventor: KOBAYASHI SHIGEKI
IPC: C21D1/10
Filed: 1981-09-17
Abstract: PURPOSE:To provide a high frequency device which facilitates setting and exchanging of positions of a hardening coil by providing a hardening machine and a mechanical connecting part which regulates the mounting position to the hardening coil, and inserting the regulating body of the hardening coil into the socket part of the hardening machine. CONSTITUTION:A hardening coil 3 is slided by means of the guiding rails 10, 11 of a hardening machine 2 to insert the connecting plug 32 for conduction of electricity of the coil 3 freely into the connecting terminal 5 for conduction of electricity of the machine 2 and to insert a locking arm 31 into the clamping arm 22 of the machine 2. An eccentric cam 21 provided to the shaft of the machine 2 is moved upward by the arm 22 to regulate the lateral rotation of the coil 3. Thereafter the regulating body 29 of the coil 3 is fitted into the socket and spigot parts 12, 13 of brackets 14, 15 to regulate the vertical and lateral rotations of the coil 3. In succession, a shaft 18 is rotated to grasp the terminal 5 thereby press sticking the plug 33.
Patent JP-H10334542-A (JP)
Title: One-way clutch device, brake control device and magnetic tape driving device
Inventor: HOSOKAWA KOICHI
IPC: G11B15/50
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the one-way clutch device capable of smooth operation by avoiding the occurrence of a locking state between an engager and an engagement piece. SOLUTION: This one-way clutch device has a rotary shaft 5, the engager 32 to be moved approximately parallel to this rotary shaft 5 and the engagement piece 60 to be attachably and detachably engaged with this engager 32, and is equipped with a rotary engagement member 6 to which the rotation of the rotary shaft 5 in both directions is transmitted at the time of no engagement with the engager 32, and in only one-way direction of the rotation at the time of engagement with the engager 32. This rotary engagement member 6 is fitted to be movable approximately parallel to the rotary shaft 5, and is also given energizing force in the direction opposite to the movement of the engager 32 at the time of engaging the engager with the engagement piece 60.
Patent JP-H07327907-A (JP)
Title: Cleaning device for container or the like
Inventor: YAMASHITA TATSUMICHI
IPC: B08B9/28
Filed: 1994-06-03
Abstract: PURPOSE:To provide a cleaning device for a container or the like capable of surely eliminating a lump of leftover food without performing hand-washing. CONSTITUTION:This device is the one to eliminate the leftover food remaining in the inside of the container or the like, and it is constituted of a chain conveyer 50 which transfers the opening part of the container 1 or the like facing downward, and a washing nozzle 80 arranged under the transfer floor 53 of the chain conveyer 50 and capable of performing the seal-cleaning of the inside of a transferred container or the like.
Patent JP-H0439550-A (JP)
Title: Heating and cooking device
Inventor: ASANO TADASHI
IPC: F24F7/06
Filed: 1990-06-04
Abstract: PURPOSE:To facilitate an installation of a heating and cooking device and enable an orderly ventilation to be carried out in a kitchen by a method wherein a blower is installed at a communication part between a lower end of a suction duct and a blowing duct, a filter is set in the suction duct, a blowing port shutter is installed at a blowing port, and a temperature sensor for stopping the operation of the blower at a high temperature is installed at a suction port. CONSTITUTION:Two right and left parallel suction ducts 16 extending downwardly are communicated with a central blowing duct 17 extending upwardly at their lower ends. Blower 18 is assembled at the communication part. Then, filters 24 are installed in the suction duct 16. Temperature sensors 30 are set at suction ports 20 of the blowing ducts 16. When an abnormal temperature at each of the suction ports 20 is excessively increased, gas supplying to a heater is stopped and each of the blower 18 and the discharging device is stopped. A blowing port shutter 31 is set at a blowing port 19 of a blowing duct 17 and normally the shutter is opened by a blown air, it closes the blowing port 19 with its own weight by stopping the operation of the blower 18 so as to prevent any flame blowing-up or a flowing of flame when ignited in each of the ducts 16, 17.
Patent JP-H07333221-A (JP)
Title: Automatic measuring device for measuring and processing amount and specific gravity of urine measured in each sickroom in central processing room
Inventor: NISHIMURA KOICHI
IPC: G01N33/493
Filed: 1994-06-06
Abstract: PURPOSE:To automatically measure the amt. and specific gravity value of urine in a central processing room by providing a device stand having a wt. sensor built therein in each sickroom and providing the daughter device of a urine sampler fitted with an ultrasonic liquid level gauge to the urine sampling cup placed on the stand and providing a main device measuring the wt. of urine in the central processing room to perform processing. CONSTITUTION:A main body 11 is provided in a central processing room 10 and a daughter device 13 is provided in each sickroom and the main body 11 is connected to the daughter device 13. In constitution wherein the urine sampler in each sickroom 12 is set to the daughter device, a wt. sensor 16 is provided on the device stand 15 of a device body 14 and an ultrasonic liquid level gauge 17 is provided on the upper surface of the device body. When a urine sampling cup 18 is placed on the device stand 15 of the urine sampler, the ultrasonic waves emitted from the liquid level gauge 17 and reflected from the liquid surface of urine 19 and the data obtained by the wt. sensor 16 of the device stand 15 are sent to the main body 11 to be subjected to conversion processing as the data of the amt. and specific gravity of urine. As mentioned above, urine examination can be automatically and efficiently performed without troubling a nurse.
Patent JP-S6127848-A (JP)
Title: Sheet taking-out mechanism of sheet feeding device
Inventor: YOSHIKAWA SHIGERU
IPC: B65H3/52
Filed: 1984-07-13
Abstract: PURPOSE:To prevent a trouble and raise the reliability, by pushing the two corners of printing sheets partly by the spring force, and setting the frictional force of each of a taking-out rubber roller, a sending roller, a friction plate and the sheet, to be related specifically with each other, in a system as shown in the titled, of a printer. CONSTITUTION:Plates 2a, 2b held on a sheet receiving stand 14 push two points of both corners of sheets 5 by the force of springs which are not shown in the figure, and the sheet receiving stand 14 pushes the sheets 5 against a rubber roller 1 by the force of a spring 13. Then, the material of each of the rubber roller 1, another roller 3, a friction plate 9, and the sheet is selected as the frictional force value mu0 of the rubber roller 1, the value mu1 of the roller 3, the value mu2 of the friction plate 9 and the value mu3 of the sheet become smaller in subscript numerical order. In this system, the sheets are fed certainly one by one, troubles such as a jam or misprinting are prevented, and the reliability can be raised.
Patent JP-H07329199-A (JP)
Title: Cylindrical molding of fiber-reinforcing composite material
Inventor: AOYANAGI KENICHI
IPC: B29K105/10
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a molding with lightweight, high rigidity and less deflection by winding a prepreg with one-way directivity in four different patterns of the winding angle of fibers in each layer, in a longitudinal direction, around a metal core, and forming the molding by thermal cure. CONSTITUTION:A prepreg sheet with one-way directivity is wound around a metal core in four different patterns of the winding angle of fibers in each layer of 0 deg.C, 90 deg.C, 40 to 50 deg.C and -40 to -50 deg.C in a longitudinal direction, and is formed into a molding by thermal cure. The tensile modulus of the reinforcing fiber used for the one-way directivity prepreg sheet oriented at 0 deg.C, 40 to 50 deg.C and -40 to -50 deg.C in the longitudinal direction, should preferably be 550 to 900GPa. This reinforcing fiber is used alone or in a mixed form. If the winding angle is 90 deg.C in the longitudinal direction, the tensile modulus of the reinforcing fiber should preferably be 200 to 540GPa. The reinforcing fiber is, for example, pitch carbon fiber, PAN carbon fiber or rayon carbon fiber.
Patent JP-H05341391-A (JP)
Title: Variable power device for copying machine
Inventor: KONO SATOSHI
IPC: G03G15/04
Filed: 1992-06-05
Abstract: PURPOSE:To miniaturize a variable power cam for moving a 2nd mirror unit to a prescribed position after being rotated by a lens unit which is moved to a prescribed variable power position. CONSTITUTION:As to the variable power cam 30, a 2nd cam body 33 is installed outside a 1st cam body 32. When the lens unit is moved to a reduction position, the variable power cam 30 is moved in a direction shown by an arrow B, and a cam follower 24 is rotated in contact with the outer peripheral surface of the 1st cam body 32, furthermore, the cam follower 24 is rotated in contact with a guide part 36a on the outer peripheral surface of a guide body 36, and then, it is made to abut on the outer peripheral surface of the 2nd cam body 33. When the lens unit is moved to an enlargement position, the variable power cam 30 is rotated in a direction shown by an arrow C, the cam follower 24 is rotated in contact with the outer peripheral surface of the 1st cam body 32, and then, it is made to abut on the outer peripheral surface of the 1st cam body 32 which is placed opposite to the 2nd cam body 33.
Patent JP-S6089283-A (JP)
Inventor: JIYATSUKU MOWAARU
IPC: H04N1/409
Filed: 1984-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0438323-A (JP)
Title: Installing method of strut
Inventor: MOROI YOJI
IPC: E02D17/04
Filed: 1990-06-04
Abstract: PURPOSE:To execute work efficiency by installing upper and lower two-stage struts between the mutual sidewalls of a pit after primary cutting, alternately lowering the struts, holding earth pressure at the positions of the struts and gradually building residual struts between the mutual sidewalls of the pit. CONSTITUTION:Bearing piles 1 are driven to the ground G while upper and lower two-stage movable struts 3, 4 installed at first-stage and second-stage positions from a lowermost stage in a pit excavated after the completion of primary cutting are built between the mutual sidewalls 2a of the pit 2, and earth pressure from the sidewalls 2a is supported by the movable strut 3 at the upper stage. The movable struts 3, 4 are lowered supported by the bearing piles 1 when secondary cutting is completed, the movable strut 3 at the upper stage is bridged between the mutual side walls 2a before the completion of secondary cutting, earth pressure is supported at the position of the strut 3, and tertiary cutting is started. The procedure is repeated, and struts are built only by desired state number at desired deep positions in the pit 2.