baber/WOPTO huggingface dataset:
Patent JP-S61284157-A (JP)
Title: Electronic blackboard
Inventor: OHARA SHOJI
IPC: H01L27/146
Filed: 1985-06-11
Abstract: PURPOSE:To make the structure simple and compact and make the adjustment easy to improve the capacity by using a long-sized contact type image sensor in a reading head. CONSTITUTION:A reading head 2 has a structure shown in the figure, and the upper end of a narrow and vertically long substrate 5 longer than a board 1 is connected to the upper end of a reading head driving mechanism 3 arranged on the rear side of the board 1 and is suspended in the side of a blackboard surface 1a and is driven from the right end to the left end of the surface 1a along a driving lead part 6 provided under the connecting part or in the opposite direction. A lens array 7 is buried in the center of an inside part 5b of the substrate 5 so that is faces the surface 1a, and LED arrays 10 and 11 are provided in parallel vertically on bottom faces of left and right recessed parts 8 and 9, and a long-sized contact type image sensor 12 is buried in an outside part 5a, and a photoconductive conversion film 13 of the sensor 12 is arranged to face the rear face of the array 7. Light from arrays 10 and 11 is reflected on the surface 1a, and reflected light passes the array 7 to reach the film 13 and is converted to an electric signal.
Patent JP-S5752959-A (JP)
Title: Multiplier
Inventor: AKAGI HARUO
IPC: G06F7/48
Filed: 1980-09-11
Abstract: PURPOSE:To reduce in size and electric power comsumption, by performing multiplying of complex number after subjecting both multiplicands and multipliers to time-division arrangement. CONSTITUTION:An output a/b is obtained by making a time division arrangement 20 on a real number part (a) and an imaginary number part (b) of an input 1 and 2 multiplicant. On the other hand, outputs c/d and d/c are obtained by making another time division arrangement 21 on a real number part (c) and an imaginary number part (d). At the first multiplying circuit 7 and 8, products (e) and (f) are output from the above mentioned outputs. Moreover, at delaying circuits 22 and 23, outputs e1 and f1 are obtained by delaying these products (e) and (f). At a subtracting circuit 11, a difference (g) is obtained by subtracting the product (e) from this output e1, and, at an adding circuit 12, a sum (h) is obtained by adding the product (f) to the output f1. At latch circuits 13 and 14, a real number part and an imaginary number part of the product of complex numbers are obtained by latching the difference (g) and the sum (h).
Patent JP-S5752067-A (JP)
Title: Magnetic cleaning equipment
Inventor: DOI YASUTO
IPC: G03G21/10
Filed: 1980-09-12
Abstract: PURPOSE:To eliminate the defect of conventional cleaning equipment and to improve cleaning efficiency, by fixedly arranging two non-magnetic sleeves having a rotatable magnet roll in the inside near the electrostatic latent image carrier. CONSTITUTION:A drum 1 on which transfer is completed rotates along the direction of the arrow, and when remaining toner 9 which has not been transferred which adhere on the surface of the drum, comes near a fixed nonmagnetic sleeve 11 incorporating magnet roll 10, a part of the toner is adsorbed to the nonmagnetic sleeve due to the magnetic attracting force of the magnet roll 10. However, most of the remaining toner 9 on the drum 1 is not removed by only the magnetic force of the magnet roll 10, and the remaining toner reaches the contact point of an elastic roll 15 whose elastic body is fixed to a shaft 14. Then, the remaining toner 9 which has not been transferred is mostly removed by the elastic roll 15, and thus the cleaning efficiency is improved as compared to conventional equipment.
Patent JP-S61284165-A (JP)
Title: Picture input device
Inventor: HAYASHI YASUHIRO
IPC: H04N1/04
Filed: 1985-06-10
Abstract: PURPOSE:To improve the data compression efficiency by irradiating light to the next read point with a set value corresponding to the quantity of emitted light for black discrimination if the preceding read point is discriminated as black and irradiating it with a set value set correspondingly to the quantity of emitted light larger than said set value if the preceding read point is discriminated as white. CONSTITUTION:Read points on a form M1 on which a picture is recorded are illuminated with the quantity of emitted light corresponding to a set value by a light emitting means M2. The intensity of the reflected light is detected by a detecting means M3 and is inputted to a discriminating means M4 and is compared with a prescribed value set preliminating as a black/white discrimination reference of the read point. The discrimination result and the number of the same continuous discrimination results are stored in a storage means M5. If the read point read by the means 4 just before is discriminated as black, a setting means M6 sets the first set value which is set correspondingly to the quantity of emitted light for black discrimination when the next read point is irradiated by the means M2; but if the read point read just before is discriminated as white, the means M6 sets the second set value set correspondingly to the quantity of emitted light larger than the first set value. Thus, the data compression efficiency is improved.
Patent JP-H08318994-A (JP)
Title: Beer dispenser
Inventor: GOMI TATSUYA
IPC: B67D1/04
Filed: 1995-05-26
Abstract: PURPOSE: To simplify a structure, attain a smooth beer flow, and prevent unnecessary amount of froth, by providing a coupler part which integrates a hole almost conical in shape, made in a block inserted into each end of a curved pipe, and a tube, communicating with the hole and having the same bore as a spiral tube to be connected with the spiral tube. CONSTITUTION: A dispenser main body 4 is a curved pipe 13, almost chevron- shaped, and at both its upper and lower ends are coupler parts 50 and 51, into which a spiral tube 52 for connecting both the parts is longitudinally inserted. The coupler parts 50 and 51 have almost conical holes 56 and 60, respectively, made in the axes of blocks 54 and 59, respectively, which are inserted in the lower end and upper end, respectively, of the curved pipe 13 and fastened with screws 53 and 58, respectively. The coupler parts 50 and 51 also integrate, on the faces of their upper ends, tubes 57 and 61, respectively, which axially project from corresponding axes and have the same bore as the spiral tube 52. Thus, because the internal surface of each of the holes 56 and 60 gently curves and reduces the flow resistance of beer, the beer is prevented from frothing more than is necessary in amount.  Gaps between the parts are also eliminated.
Patent JP-H02305595-A (JP)
Title: Dehydrating washing machine
Inventor: KATAOKA AKIRA
IPC: D06F37/24
Filed: 1989-05-19
Abstract: PURPOSE:To suppress wide amplification of a water drum at a primary resonance period during the starting of dehydration by a method wherein a rotary drum rotatably disposed in a water drum suspended and supported in a vibration preventing manner to a vibration preventing mechanism and a motor to rotationally drive the rotary drum are provided in a body, and when the number of revolutions is approximately equal to the number of resonance revolutions due to suspension support during the starting of dehydration, torque of a motor is increased compared with that during steady debydration. CONSTITUTION:Natural vibration value (a primary) of pendulum movement (twist rotational movement) of the water drum 5 by a vibration preventing mechanism 12 in which the water drum 5 is suspended from a body 23 and a natural vibration value (secondary) consist ing of mass of a spring 18 in the vibration preventing mechanism 12 and the water drum 5 supported by the spring 18 are determined during a plan and therefore, the values are stored in a control part. Thus, during the starting of dehydration, the number of revolutions of a rotary drum 3 is determined by a control part 27, and when it is decided by the control part 27 that the number of revolutions is increased to a value approximately equal to a primary natural vibration value, the number of windings of the coil on the secondary side of a variable coil 29 is increased by an actuator 28 to increase a voltage fed to a motor 8, and torque of the motor 8 is increased.
Patent JP-H09311939-A (JP)
Title: Pattern checking method
Inventor: HATTORI SHINICHI
IPC: G06T1/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a master pattern which is accordant to the standard center value and also needs no correction. SOLUTION: A master pattern is extracted from the CAD(computer aided design) data (step 101, 102). Then the master pattern is magnified or reduced to secure the coincidence of inter-mark distances of X direction between the pattern itself and a measured pattern that is photographed by a line sensor camera (step 108). The camera fetching speed is controlled and the measured pattern is photographed, so that the coincidence of inter-mark distances of Y direction is secured between both patterns (step 110). Then the master pattern is rotated in order to eliminate its angle error against the measured pattern (step 111). Thus, the coincidence is secured between the master pattern extracted from the CAD data and the photographed measured pattern.
Patent JP-S62283923-A (JP)
Title: Analgesic, antipyretic, anti-inflammatory and anti-allergic agent
Inventor: KITAMURA KANEMOTO
IPC: A61K31/165
Filed: 1986-05-31
Abstract: PURPOSE:To obtain an analgesic, antipyretic, anti-inflammatory and anti-allergic agent having high safety and remarkable effect, by using N-(hydroxystyryl) benzamide as an active component. CONSTITUTION:The compound of formula is used as an active component. The agent is effective against rheumatoid arthritis, rheumatic fever, osteoarthritis, muscular pain, pain of sprain, bruise pain, post-operation pain, headache, fever of cold, eczematoid dermatitis, allergic dermatitis, bronchial asthma, etc., and administered at a rate of 0.5-500mg daily per 1kg of body weight. The compound of formula can be produced by reacting 4-hydroxyphenyl ethanolamine hydrochloride with benzoyl chloride and heating the resultant N-[2-hydroxy-2-(4-hydroxyphenyl)ethyl]benzamide in the presence or absence of catalyst.
Patent JP-S5828729-A (JP)
Title: Lens shift camera
Inventor: DOI KIMIO
IPC: G03B5/00
Filed: 1981-08-13
Abstract: PURPOSE:To obtain a lens shift camera with which an image can be easily confirmed, by securing an interlocked action between a shift action and a viewfinder. CONSTITUTION:For a camera having a lens barrel 6 which can shift vertically and horizontally (horizontal shift vertical to an optical axis), a viewfinder 10 is attached rotatably around two axes 12 and 13 and then restricted by a pin 14 on the barrel 6 and at a point distant away from the axis by the focal distance (f) of the lens. As a result, the optical axis of the finder 10 can always be set almost parallel to the direction of a line which connects the center of an image to the main point of the lens. Thus the image can be quickly confirmed even when the lens is shifted for shooting.
Patent JP-S5917777-A (JP)
Title: Image pickup mechanism
Inventor: YUASA MASATOSHI
IPC: H04N5/335
Filed: 1982-07-20
Abstract: PURPOSE:To improving the horizontal resolution without increasing the forming density of photoelectric converting picture element, by shielding right or left halves of photoelectric converting picture elements, which are formed into the shape of checkers, from light in the column direction, and synthesizing obtained image pickup outputs between scanning lines mutually. CONSTITUTION:Photoelectric converting picture elements 1c- formed into the shape of checkers have left and right halves shielded from light alternately in every row, and a pair of photoelectric converting picture elements which are adjacent to each other vertically on the same picture element column pick up images of sections different from each other in the horizontal direction. Image pickup outputs of picture element rows arranged in order are so synthesized that image pickup outputs of the same picture element row are arranged in order with respect to time. Image pickup outputs read out by the element driving output of a pulse generating circuit 3 are amplified by an amplifier 4 and are inputted to a nondelay line and an analog memory circuit 5 for delay simultaneously. Outputs are read from and written on the circuit 5 alternately in accordance with the mode command output issued from the circuit 3, and an output in 1H delay is inputted to a switching circuit 6, and the circuit 6 selects the output in 1H delay and the non-delay output alternately by the switching control output issued from the circuit 3.
Patent JP-S5252200-A (JP)
Title: Method for extracting alumina from alunte
Inventor: SATOU KOUICHI
IPC: C01F7/02
Filed: 1975-10-24
Abstract: PURPOSE: Alumina can be effectively and easily obtained by heat-treatment of alunite prefired in a definite temperature range with CaCl 2  solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0422527-A (JP)
Title: Bending machine for wire material
Inventor: HATSUDA AKIMITSU
IPC: B21D7/00
Filed: 1990-05-16
Abstract: PURPOSE:To smoothly execute the bending operation in the state of being hardly damaged for the object of the wire material by drive-moving the presser of the scheduled shape to be bent, bringing the wire material in contact with the bend-supporting part of the scheduled shape to be bent and bending the wire material. CONSTITUTION:Because the moving direction X of the pressing die 14 is set in the direction shifted by about one-half of the scheduled angle theta to be bent toward the bending side from the standard direction Y, so the point of wire mesh S which comes into contact with the bending point (j) of the lower side of pressing die 14 at first among respective points of the receiving stand 12, the pressing die 14 and the wire mesh S continues to cincide with the point (j) even after bending and the pressing die 14 and the wire mesh S move on the almost same locus, so that the slipping contact between them is hardly generated, the trouble of damaging for the wire mesh S is few and the bending operation is smoothly executed with less resistance.
Patent JP-H11331445-A (JP)
Title: Facsimile equipment
Inventor: OBATA KENZO
IPC: H04N1/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of accurately reproducing information symbols when facsimile-transmitting an original including the information symbols and it is printed out on a reception side. SOLUTION: Without transmitting the images of a read transmission original as they are as facsimile data, for the information symbols in the images, after they are decoded once and converted into data (S100), the image data of the information symbols are generated based on the decoding data (S140) and they are transmitted (590) in the state of replacing them with the generated image data (S150). By performing such reconstruction, even in the case of reading the transmission original itself in an inclined state for instance, they are corrected to the information symbols in a normal state in the stage of the facsimile data for transmission. Thus, when facsimile data is printed out in the facsimile equipment which receives them, the information symbols are printed in the normal state and the information symbols are accurately reproduced.
Patent JP-H04355619-A (JP)
Title: Mounting structure for inner plug socket
Inventor: SHIMIZU SUMINORI
IPC: H02G3/18
Filed: 1991-05-30
Abstract: PURPOSE:To facilitate mounting on a floor without taking time, and to improve mounting operability. CONSTITUTION:One lower side of a container box 2 in which an electric component 1 is contained, protrudes toward one side thereby to provide a connector 4 for connecting a wire 3 to the component 1. An upper corner of the connector 4 is chamfered to form an obliquely inclined relief 5. A lower corner of the box 2 opposed to the relief 5, is chamfered to form an obliquely inclined relief 6. A flange piece protruding from an upper surface opening edge of the box 2 is secured to an opening edge of a floor opening 8 opened substantially in the same size as that of the upper surface opening of the box by a screw implement. Even if the box 2 having the connector 4 is provided with the one side laterally protruding, the box 2 can be easily mounted in the opening 8 in a state that the wire 3 is connected to the component 1 due to the presence of the relieves 5, 6.
Patent JP-H04352965-A (JP)
Title: Sterilizing method in respiratory equipment circuit
Inventor: ANDO TOSHIHARU
IPC: A61L2/20
Filed: 1991-05-30
Abstract: PURPOSE:To eliminate a trouble of diluting a disinfectant by circulating dry gas in a respiratory circuit prior to a sterilizing process in the respiratory circuit of a narcotic device or artificial respirator device so that remaining water adhering to the respiratory circuit by expiration of a patient at operation time is removed. CONSTITUTION:Prior to sterilizing a respiratory circuit A, for removing water adhering to the respiratory circuit by expiration of a patient during operation, a drying process is executed. That is, a gas source of pump or the like is driven to switch each cock 5 to 7, and air or suitable carrier gas is heated by a heater 2 and fed to the respiratory circuit A as drying gas. In this way, the water adhering to the circuit A is dried and removed to release processing gas to the atmosphere via the cock 7. Next, after a preset time of a timer, the cocks 5 to 7 are switched and transferred to a sterilizing process to circulate the carrier gas from the gas source 1 through a disinfectant tank 3, and a disinfectant is taken and fed to the respiratory circuit A via the cock 6 to sterilize the inside of the respiratory circuit A.
Patent JP-S5829338-A (JP)
Inventor: FUKAGAWA HITOSHI
IPC: H02J13/00
Filed: 1981-08-14
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-H06319070-A (JP)
Title: Video camera
Inventor: FUJITA KOSAKU
IPC: H04N5/238
Filed: 1993-04-30
Abstract: PURPOSE:To automatically set up a video camera to an operation state prevented from generating malfunction at the time of taking a picture in the lighting state of a video light. CONSTITUTION:At the time of taking a picture in the lighting state of the video light, a focus control means (a microcomputer 19) fixes an automatic focusing evaluating range on the center part of a photographing screen based upon the detection result of a video light use detecting means (the microcomputer 19 and a power supply current detecting circuit 26) to set up a center part emphasizing type focusing control. On the other hand, an exposure control means (the microcomputer 19) sets up the luminance detection system of a photographing video signal to a peak detection system based upon the detection result of the video light use detecting means to reduce back flow correction. Then a white balance control means (the microcomputer 19) restricts a white balance adjusting range to the color temperature range of the video right based upon the detection result of the video light use detecting means.
Patent JP-S61288365-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: WATANABE HIROSHI
IPC: H01J61/06
Filed: 1985-06-14
Abstract: PURPOSE:To improve life characteristics of a low pressure mercury vapor discharge lamp by measuring the specific surface area of the grains of electron emitting material BaO, SrO and CaO to be applied on the double coil filament of the said lamp to regulate the grain diameter within specified value. CONSTITUTION:The low pressure mercury vapor discharge lamp is constructed by applying electron emitting material on the double coil filament and enclosing inner gas and mercury in the tube. At this time, the electron emitting material is prepared by adding ZrO2 to the mixture of BaO, SrO and CaO, and at the same time, the specific surface area of the grains of BaO, SrO and CaO is measured to regulate the grain diameter so as the specific surface area of the grains to be kept in the range of 5X10<3>-10X10<3>cm<2>/g. Thus, by making the grain size very fine like this, higher adhesiveness and better heat efficiency can be obtained to improve emission characteristics of electrons, and even when the lamp is lighted under low current conditions such as in inverter circuit and so on sufficient life characteristics can be obtained.
Patent JP-H05298065-A (JP)
Title: Data converting processing system
Inventor: AKAIKE YOJI
IPC: G06F17/22
Filed: 1992-04-21
Abstract: PURPOSE:To provide the data converting processing system which can easily edit a field where 1 byte system character data and 2 byte system character data coexist. CONSTITUTION:At a data format converting part 1, the record of a source data file 2 is inputted by a source data input. means 3, the contents of the data is inspected every field unit by a data converting means 4, and the existance of the 1 byte system character data is inspected When the 1 byte system character codes exist, they are converted to 2 byte system character codes corresponding to the characters. When the data converting of one record is completed, the data is outputted to an intermediate file 6 by an intermediate file output means 5. At a data editing processing part 7, the converted record is inputted from the intermediate file 6 by an intermediate file input means s. Since the inputted record is the editable form as it is, it is edited to the displayable form at a next data editing means 9, and is displayed or printed at an output device 11 by an output means 10.
Patent JP-H05317306-A (JP)
Title: Bed apparatus
Inventor: INOUE AKIRA
IPC: A61B6/04
Filed: 1992-05-21
Abstract: PURPOSE:To always keep the position of an examinee to an inspection device same regardless of the elongation of a top plate where the examinee is laid. CONSTITUTION:A bed apparatus 1 capable of freely moving forward and backward a top plate 5 where examinees P1, P2 are laid and freely elevating in the direction intersecting perpendicularly to the top plate surface comprises a supporting means for supporting one side of the top plate when the top plate is driven to advance and retreat and elongated to one side, an elevating means for elevating the supporting means, interlocking with the elevation of the top plate, and a control means for controlling the elevating means to adjust the elevation height of one side of the top plate.
Patent JP-S62286587-A (JP)
Title: Apparatus for making magnetized water
Inventor: KITO AKIRA
IPC: C02F1/48
Filed: 1986-06-03
Abstract: PURPOSE:To enhance magnetizing efficiency, by generating magnetic flux by an exciting coil and mounting a loop like water channel having an inflow port and an outflow port to the gap in a magnetic circuit. CONSTITUTION:A cylindrical exciting coil 1 is embedded in a magnetic circuit 2 comprising a columnar magnetic core. A gap 3 is formed on the way of the magnetic circuit 2 and a water channel 6 having a water inflow port 4 and a water outflow port 5 provided to both ends thereof is provided to the gap 3. The water channel 6 forms a spiral loop of which the end part connected to the inflow port 4 is set to the outside and comprises the pipeline passing through the groove provided to a part of the gap from the central end part of said loop and again led to out to the outside to be connected to the outflow port 5. By this constitution, leaked magnetic flux is reduced and the apparatus can be made compact and magnetizing efficiency can be made extremely high.