baber/WOPTO huggingface dataset:
Patent JP-S5733333-A (JP)
Title: Measurement method for clothing pressure
Inventor: KOBAYASHI SAKUZOU
IPC: G01L5/00
Filed: 1980-08-06
Abstract: PURPOSE:To measure the clothing pressure of clothes and the like easily by forming holes in desired places of a torso and its resembling article, and projecting a face pressure gage to the clothes or the like put on the torso or its resembling article from the inside. CONSTITUTION:A girdle 4 is put on a torso 1. At this time, it is desirable to put the girdle 4 on the torso 1 to the extent of wearing it usually on a human body.  Next, a face pressure gage 3 is projected from the hole 2 formed in the torso 1 and  the clothing pressure of the girdle 4 is measured. The projecting distance thereof is beforehand accurately adjusted so that accurate values are obtained. Thereby, the clothing pressure of clothes or the like is measured extremely effectively.
Patent JP-S5334067-A (JP)
Title: Drum brake
Inventor: OKADA YUKIMASA
IPC: F16D65/10
Filed: 1976-09-13
Abstract: PURPOSE:To damp brake drum vibration and silence brake drum noise by pressurefitting a cylindrical mantle on the outer periphery of brake drum.
Patent JP-S6426833-A (JP)
Title: Image pickup method and apparatus used therefor
Inventor: KURISUTOFUAA EI MEIHIYUU
IPC: H04N13/221
Filed: 1988-04-30
Abstract: PURPOSE: To pick up an image used for a three-dimensional image display of an object body which has a foreground and a background part by obtaining a 1st image by viewing the object body along a 1st optical axis and a 2nd image by viewing the object body along a 2nd optical axis. CONSTITUTION: An image pickup device 42 obtains the 1st image by viewing the object body 14 along the 1st optical axis 40 having a 1st effective origin 48. A 2nd image pickup device 42' obtains the 2nd image by viewing the object body along the 2nd optical axis 40' having a 2nd effective origin 48'. The 1st and 2nd origins 48 and 48' are positioned in a 1st plane 50 containing a left-side origin 24 and a right-side origin 26, and a 2nd plane 56 contains the foreground part 16 of the object body in the visual field of an observer 10 who is closest to the 1st plane 50. Consequently, an image for making a three-dimensional display of the object body having the foreground and background part is obtained.
Patent JP-H04314665-A (JP)
Title: Structure for granule loading transport vehicle
Inventor: NAKAYAMA TAKESHI
IPC: B61D7/08
Filed: 1991-04-11
Abstract: PURPOSE:To improve load efficiency of a freight car so as to surely carry out a load by mounting a bag, which is formed flat when a granule is loaded and inflated by compressed air when the granule is carried out to press out the load to the outside of a transport vehicle, to the inside thereof. CONSTITUTION:Rubber-shaped bag units 5, 6 are provided in both sides of a supporting plate 4, vertically placed in a loading space 3 of a transport vehicle 1, to rotatably support steel plates 7 to an arm 8, extended from the supporting plate 4, in an external surface side of the rubber-shaped bag units 5, 6, and the second steel plates 10 are mounted to point ends of the steel plates 7 through hinge mechanisms 9. In the case of carrying out a load, compressed air is fed into the rubber-shaped bag units 5, 6 inflated to right/left to form a sloped surface A by the steel plate 7, and further the second steel plate 10 is raised up through the hinge mechanism 9 to carry out a granule in the loading space 3 from carry-out doors 2.
Patent JP-S63274978-A (JP)
Title: Electrophotographic recorder
Inventor: KOSHI AKIRA
IPC: G03G15/20
Filed: 1987-05-06
Abstract: PURPOSE:To smoothly allow the tip of a form to go into a paper entry part, by setting a position of the paper entry part of a fixing device, to the lower part than a position where the form is separated from a photosensitive drum. CONSTITUTION:First of all, the surface of a photosensitive drum 21 is electrified uniformly by a pre-electrifier 24, and subsequently, a latent image corresponding to a recording image is formed by a latent image forming means 25. This latent image is developed by a developing device 26 and becomes a toner image, and this toner image is transferred to the lower face of a form by a transfer device 27 in a transfer part 22. The form which has passed through the transfer part 22 is separated in a position (a) from the photosensitive drum 2 by a curvature separation utilizing the stiffness of the form, and thereafter, carried to a fixing part 23. This carried form becomes a hanging state to some extend due to its dead weight, but since a paper entry part 30a of a fixing device 30 is positioned in the lower part by a prescribed quantity than the position (a), the tip of the form which is carried to the fixing part 23 enters smoothly into this paper entry part 30a, and the generation of a paper jam is prevented.
Patent JP-H05287051-A (JP)
Title: Epoxy resin, resin composition, and cured product
Inventor: MOGI SHIGERU
IPC: H01L23/29
Filed: 1992-04-03
Abstract: PURPOSE:To obtain an epoxy resin composition having flow at ordinary temperature or low melt viscosity, can give a cured product excellent in heat and humidity resistance and is desirable for semiconductor sealing by mixing an epoxy resin of a specified formula with a curing agent. CONSTITUTION:The title composition is obtained by mixing an epoxy resin of formula I (wherein R1 and R2 are each H, halogen, 1-4C alkyl or aryl; and n is 1 or 2) with a curing agent and optionally a cure accelerator. The epoxy resin of formula I can be obtained by reacting a methylolated naphthol of formula II (wherein R1 and R2 are as defined above) with an epihalohydrin in the presence of an alkali metal hydroxide and a polar solvent. The resin composition containing the curing agent can easily be cured by a usual heating process or by uniformly dispersing or dissolving the respective components in a solvent or the like and removing the solvent or the like from the mixture. The obtained cured product is excellent in heat and humidity resistance and is a highly pure liquid resin, so that it can be highly filled with a filler when used for semiconductor sealing and can improve the reliability of the sealed device.
Patent JP-H06325431-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TSUKADA TAKEO
IPC: H04N5/76
Filed: 1993-05-11
Abstract: PURPOSE:To surely video-record until a program ends and to improve the operation convenience in a magnetic recording and reproducing device by rewinding a tape and restarting the video recording when a remaining tape is insufficient for a reservation video recording time. CONSTITUTION:The program is received by a tuner 1, and a video-recording start position is stored in a memory 5, and the program is recorded in a video recording and reproducing device 2. When the remaining tape is insufficient during the video recording, the video recording of the video recording and reproducing device 2 is interrupted by a micro computer 4, and the tape is rewound before the video recording start position, and the video recording is restarted.
Patent JP-S63286460-A (JP)
Inventor: BUERUNAA ZETSUTSUAA
IPC: C08G59/00
Filed: 1988-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5633187-A (JP)
Title: Welding method for fixing tube using high-energy density heat source
Inventor: FUJITA HIROSHI
IPC: B23K15/00
Filed: 1979-08-28
Abstract: PURPOSE: To carry out the welding without revolution means of welding apparatus, by advancing the heat source straight in the direction of irradiating direction and that of crossing with the tube axis direction at right angles and then, welding the thickness of irradiating side and opposite side at the same time and next, changing the direction and also, repeating said process.  
     CONSTITUTION: Both thicknesses of heat source irradiating side and opposite side of the fixing tube 1, are welded at the same time by the electron beam 2 from the one side of the tube 1, for example, from the upper part and the penetrations 4, 4 are formed. On this occasion, the beam 2 is moved with a fixed speed in the irradiating direction and direction crossing with tube axis direction at right angles in a straight line and moving distance is limited so as not to weld the edge part. Next, the electron gun is set so as to displace the irradiating direction of the beam 2 at 90° toward the first irradiating direction and the second welding is performed by moving the beam 2 so as to irradiate only a fixed width of the tube 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10295700-A (JP)
Title: Surgical operation appliance
Inventor: ITO SHIGEO
IPC: A61B17/22
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a horn itself from being deteriorated by heating of the horn and safely cut while confirming the position of the cut part by setting the tip part to be a belly of vibration of an operation part into a recessed shape and arranging an insertion part in the adjacent to the rear end side continuing to the recess part. SOLUTION: A vibration transmission appliance 1 is connected to an ultrasonic vibration source of the same resonance frequency by a connecting screw 4 in the rear end part and a high frequency power of the resonance frequency is applied on the ultrasonic vibration source so that the generated ultrasonic vibration is transmitted to an organisms tissue via an operation part 2 in the tip. A liquid passage 5 which is extended in the length direction so as to be communicated with the liquid path in the ultrasonic vibration source is provided in the inside of the ultrasonic vibration transmission appliance 1 and the tip side of the liquid passage 5 is opened in the liquid injection hole 6 in the adjacent to the rear part of the operation part 2.  The shape of the operation part, 2 is so formed that a recess part 3 is provided in an insertion part 7 having a fixed cross section and formed into a straight line and the insertion part 7 is arranged in the adjacent to the rear end side continuing to the recess part.
Patent JP-S5232641-A (JP)
Title: Time space filter for spot-row data processing
Inventor: HANAKI SHINICHI
IPC: G06T5/20
Filed: 1975-09-09
Abstract: PURPOSE:The coordinate difference between present input point and that of n-th preceding one, that is, the variation of them is calculated. In case the variation is larger than the pre-fixed amount, output is produced. In this way, the circuit is simplified.
Patent JP-H048617-A (JP)
Title: Car suspension device
Inventor: BUTSUEN TETSUROU
IPC: B60G17/018
Filed: 1990-04-24
Abstract: PURPOSE:To eliminate use of a vibration frequency sensor by providing a car suspension device which is equipped with a shock absorber with variable damping force characteristic, therein distinguishing the high frequency vibrating region from the low frequency on the basis of the superspring absolute velocity and the superspring/ subspring relative speed or relative displacement, and changing the damping force characteristic of the shock absorber in the non-sensitive zone. CONSTITUTION:From No.1-No.4 car height sensors 41-44, superspring/subspring relative displacement signals r1-r4 are fed to a control unit 8, and these values of relative displacement r1-r4 are differentiated to determine the superspring/subspring relative speeds r'1-r'4. Then superspring absolute acceleration signals Z''G1-Z''G4 are entered and integrated to determine the vertical car body absolute velocity. Then the absolute value of the superspring absolute velocity Z' is compared with the specific value for each wheel, and a non-sensitive zone is set to restrict change in the damping force characteristics of shock absorbers 1-4 for changing superspring absolute velocity. Thereby the vibro-suppressing energy is enlarged in proportion to the exciting energy conducted to the superspring structure, and both the comfort and the maneuvering stability can be enhanced.
Patent JP-H08300306-A (JP)
Title: U-shaped nail driving apparatus for artificial lawn
Inventor: IKENO SANKICHI
IPC: B25H5/00
Filed: 1995-05-08
Abstract: PURPOSE: To provided a nailing machine with which the operator can drive a nail in a standing attitude by guiding a U-shaped nail charged on a guide rail to a guiding unit, and driving it by a plate hammer by utilizing the force of a spring to drive it to the ground surface. CONSTITUTION: The vehicle body E of a nail driving apparatus is moved to a predetermined position by holding an operating handle 49 by utilizing wheels 45, a base frame 4 is pressed down by a foot lever 46 at the stopped position, and hammer guides 5, 6 are brought into contact with the aimed position of artificial lawn. Then, when a motor 20 is started by an operation button 50, U-shaped nails (a) on a guide rail 29 are charged in U-shaped grooves of a hammer guide 6, and the nails (a) are hit to the ground surface by a plate hammer dropped by the energized spring by the cam 16a of a cam plate 16 at the charged position. After the nails are hit, the lever 46 is released, the frame 4 is lifted, a guiding unit C is separated from the ground surface, and the body E is moved toward the next position by the handle 49.  Accordingly, the work in a severe attitude is excluded, and the person can drive a nail in a standing attitude.
Patent JP-H11308088-A (JP)
Title: Output buffer circuit
Inventor: FUJIWARA TSUKASA
IPC: H03K19/0175
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To stably perform operation at a low slew rate and to perform the stable operation which is not offected by the higher harmonics noises and ringings, etc., of a load circuit. SOLUTION: This circuit is provided with an initial stage buffer 1 provided with a transistor P11 whose source is connected to a power supply VDD, drain is connected to a node S1 respectively and gate receives the supply of signals corresponding to input signals IN and the transistor P11 whose source is connected to the ground G, drain is connected to the node S1 and gate is connected to the gate of the transistor P11 respectively, a slew rate control circuit 3 for supplying gate signals T1 and T2 for which the slew rate is adjusted respectively to the gates of the transistors P11 and N11, in response to the supply of the input signals IN and a resistor R1 inserted between the node S1 and an output terminal TO for setting the output resistance of the initial stage buffer 1.  Then, the gate of the initial stage buffer 1 is driven by a normal logic gate, and the gate of the first buffer of output is driven by the slew rate control circuit 3.
Patent JP-S601772-A (JP)
Inventor: SUZUKI MOTOKI
IPC: H01R12/08
Filed: 1983-06-18
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-S60253371-A (JP)
Title: Original transmission system
Inventor: UCHIKURA TAKESHI
IPC: H04N1/411
Filed: 1984-05-30
Abstract: PURPOSE:To decrease the original transmission time by setting the largest number of scan lines between character lines and transmitting the space between lines in the form of the set value in case the number of scan lines between lines which are counted in a transmission mode is larger than the set number. CONSTITUTION:An original reader 2 is connected to a white line discriminating circuit 3 for discrimination of white and black picture elements. The reader 2 is also connected to a switch circuit 7. While the circuit 3 is connected to a white line counter 4. The counter 4 is connected to a comparator 5 together with a register 6 that set the maximum white line (between lines). The comparator 5 compares the number of white lines of both sides with each other. Then the comparator 5 outputs the result of said comparison to a switch circuit 6 only when the prescribed conditions are satisfied. A switch circuit 7 outputs the read information supplied from the reader 2 to a store part 8 when ''0'' is supplied from the comparator 5 and does not output said read information to the part 8 when 1 is supplied.
Patent JP-S61268634-A (JP)
Title: Production of aromatic hydrocarbon
Inventor: USHIO MASARU
IPC: H04L7/00
Filed: 1985-05-24
Abstract: PURPOSE:To obtain the titled compound, by bringing an aliphatic hydrocarbon into contact with a catalyst consisting of zeolite and a fluorine compound of a metal selected from Cu, Ag, Zn, Cd, Ca, Sn, Cr, Mo, W, Se, Te, Re and Ni while heating, CONSTITUTION:A 2-4C aliphatic hydrocarbon, particularly straight-run light naphtha fraction, reformed naphtha fraction or thermally cracked gasoline, as a raw material is brought into contact with a catalyst, consisting of zeolite and a fluorine compound of one or two or more metals selected from the group consisting of Cu, Ag, Zn, Cd, Ga, Sn, Cr, Mo, W, Se, Te, Re and Ni, capable of accumulating titled coke, and having a long life while heating at about 400-600 deg.C, preferably in hydrogen gas atmosphere to produce the aimed aromatic hydrocarbon in high yield.
Patent JP-S5637239-A (JP)
Title: Manufacture of optical fiber base material
Inventor: NAKAHARA MOTOHIRO
IPC: G02B6/00
Filed: 1979-08-31
Abstract: PURPOSE:To obtain an optical fiber base material having a desired refractive index by controlling a position of a porous glass body depositing face on which a dark line existing at the center of a flow of glass fine particles is sprayed. CONSTITUTION:By spouting glass synthesizing materials from the central nozzle of concentric multitubed burner 1 with oxyhydrogen flame 2, SiCl4 contained in the materials in a largest amount is immediately converted into glass fine particles 3 of SiO2 by flame hydrolysis. Particles 3 scatter light and shine white, yet a flow of unreacted materials exists at the center of the flow of particles 3 and appears as dark line 4. The relative positional relation between line 4 and porous glass body 6 is controlled by spraying line 4 on an almost central part of body 6.
Patent JP-H09271831-A (JP)
Title: Chain type descaling method and device therefor
Inventor: MATSUMOTO SHIGENOBU
IPC: B08B15/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a de-scaling method and device to surely remove a scale with a simple equipment without generating flaw on the front face of a steel billet. SOLUTION: This method is to remove a scale generating on the front face of a steel billet 8 in the production process of a steel. A scale crushing device 10 is used, which is composed of a chain striking body 2 continued with plural numbers of rings 21 and a turning device 3 which fixes one end of the chain striking body 2 and turns it. While the steel billet 8 is moved, the de-scaling face 81 is collided continuously with the chain striking body 2 turned with the turning device 3, then the scale of the steel billet 8 is removed.
Patent JP-S5735166-A (JP)
Title: Control method and unit for water turbine operation
Inventor: KUWABARA HISAO
IPC: F03B15/18
Filed: 1980-08-13
Abstract: PURPOSE: To effectively and economically relieve fluctuations in water pressure in a water pipe by limiting the amount of inlet flow to a water system or an outlet flow from a water system, interlocking with a closing operation of a flow rate control means for a water system.  
     CONSTITUTION: A flow rate control valve 9 is installed at the upper stream end of a penstock 3 as a secondary means of water channel flow rate control. The water channel flow rate control valve 9 is interlocked with a closing operation of a guide vane 5 as a primary flow rate control means by the operation of a control unit. When the guide vane 5 closes, the water channel flow rate control valve 9 is also closed. If it is assumed that an increased water pressure on the upper stream side of the guide vane 5 is ΔP 1  while a decreased water pressure on the lower stream side of the water channel flow rate control valve is -ΔP 2 , the following relation is produced to an increased water pressure ΔP 0  on the upper stream of the guide vane 5 in case of no control valve 9. ΔP 1 +ΔP 2 =ΔP 0 . Therefore, the penstock 3 is subject to the generation of water pressure increase only about half the conventional hydraulic power plant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62266976-A (JP)
Title: Synchronizing signal generating circuit
Inventor: ISHIJIMA TOMOHARU
IPC: G09G5/18
Filed: 1986-05-14
Abstract: PURPOSE:To easily understand the formation of a circuit, to facilitate the change and to reduce the IC of the circuit to lower a cost by dividing the repeating unit of a synchronizing signal into respective states to sequentially move and forming the vertical and horizontal synchronizing signals in the corresponding state. CONSTITUTION:A state change means divides the repeating unit of the synchronizing signal into the respective states of the vertical synchronizing signal 0, a vertical and horizontal conversion part 1, the horizontal synchronizing signal part 3, a horizontal/vertical conversion part 2 and respective timing signals are logically operated and the respective states are sequentially converted into other state with the pass of respective duration. At the time of converting to the state 0, a vertical synchronizing signal forming means forms the vertical synchronizing signal from the timing signal and at the time of converting to the state 3, a horizontal synchronizing signal forming means forms plural horizontal synchronizing signal pulses from the timing signal. A synchronizing signal output means logically adds the vertical synchronizing signal and the horizontal synchronizing signal to form the vertical and horizontal synchronizing signal and output.
Patent JP-H05308252-A (JP)
Title: Equalizer
Inventor: YUGAWA TAKAHIRO
IPC: H04B3/10
Filed: 1992-04-28
Abstract: PURPOSE:To provide the equalizer to obtain an excellent equalization signal even when the state of a transmission line is unstable. CONSTITUTION:The equalizer in which a reproduction signal from an adaptive filter section 10 is discriminated by a discriminator 12 based on a prescribed criterion and which controls a filter coefficient of the adaptive filter section 10 so as to minimize an error signal being a difference between a discrimination output and a reproduction signal from the adaptive filter section 10, is provided with buffer memories 24,26,28 storing respectively an input signal, a discrimination output and the error signal, and a selection circuit 31 which applies forward processing to the input signal to obtain a 1st reproduction signal and a 1st error signal, then applies backward processing to the input signal to obtain a 2nd reproduction signal and a 2nd error signal, comparing 1st and 2nd averaging outputs resulting from averaging the 1st and 2nd error signals separately over a prescribed period with an upper limit threshold level and a lower limit threshold level and outputs either of the 1st and 2nd reproduction signals as an equalizing signal based on the result of comparison.
Patent JP-H05307199-A (JP)
Title: Waveguide type optical switch and its manufacture
Inventor: HASUMI YUJI
IPC: G02B6/12
Filed: 1992-04-28
Abstract: PURPOSE:To make a first clad layer thin and small, to facilitate the inter- element separation between the switch and other elements, to achieve a monolithic integration on the same substrate, to reduce the stray capacity of the wiring or the like and to speed up the action of the elements. CONSTITUTION:This waveguide-type optical switch 31 is provided with a semi- insulating substrate 32 formed of plural first core layers 33 on the surface thereof, plural first core layers 34, second core layers 36, a second clad layer 37 opposite conductive to the clad layers 33, a first electrode 39 and a second electrode 40. Further, the manufacturing method is constituted by injecting or diffusing impurities on the surface of the semi-insulating substrate to form plural conductive first clad layers and subsequently to form the plural first core layers, the second core layers and the second clad layers opposite conductive to the first clad layers successively.