baber/WOPTO huggingface dataset:
Patent JP-S579520-A (JP)
Title: Automatic controller of sheet thickness for rolling mill
Inventor: KOYAMA TOSHIHIRO
IPC: B21B37/18
Filed: 1980-06-20
Abstract: PURPOSE: To practice a controlling work so as to obtain a sheet thickness having very high accuracy, by installing a controller for correctively controlling the roll gap against the variation of the sheet thickness on the run-out side of a rolling mill be caused by said variation on the feed-in side.  
     CONSTITUTION: A gain operation device 19 receives following inputs; reference sheet thickness HSmm on the feed-in side; controlled mill constant Mkg/mm; sheet thickness deviation ΔHFmm for correcting the gain and lock-on value ΔHOmm for sheet thickness deviation on the feed-in side, respectively; lock-on value POkg for the rolling load; rolling load deviation ΔPFkg for correcting the gain; lock-on value SOmm for the roll gap; and roll gap deviation ΔSFmm for correcting the gain. From these data, the sheet thickness Hmm and (h)mm on the feed-in plus the run-out sides at present time are respectively operated. Next, a plasticity factor (m)kg/mm, and then, a correcting value ΔSFGmm for the aimed roll gap are operated. The device 19 outputs this correcting value ΔSFG which is then added to the reference roll gap SRmm and their sum as the aimed roll gap SPmm is inputted to a screw position controlling system 6, therefore the roll gap S is controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58202145-A (JP)
Title: Valve device in two-stage operation type master cylinder
Inventor: ISHIWATARI ICHIROU
IPC: B60T11/224
Filed: 1982-05-20
Abstract: PURPOSE:To reduce a space necessary for providing a valve body by a method wherein the valve body of the valve device, provided in a communicating path between an auxiliary pressure chamber and a reservoir, is made by an elastic plate member and the peripheral rim part thereof is supported to provide the valve body with the function of a valve spring. CONSTITUTION:The valve device 29 is set on a returning hole 26 and a recess 30 communicating with a path 27 connected to the auxiliary pressure chamber. The valve device 29 is consisting of a valve seat member 37 and the platelike valve body 39. The valve body 39 is made by the elastic member and is formed with a curved surface part 38 at the center thereof while the outside thereof is arranged with a plurality of through holes 40 with equal intervals in the inner peripheral direction thereof. The peripheral rim part 45 of the valve body 39 is put on the outer peripheral rim part 42 of the valve seat member 37 while the upper surface of the peripheral rim part 45 is supported by a spring receiver 46 fitted forcibly into the small diametral outer peripheral part 44 of the valve seat member 37. The valve body 39 is supported at the peripheral rim part 45 thereof, therefore, the valve body itself functions as the valve spring.
Patent JP-S57199663-A (JP)
Title: Hot stamping machine
Inventor: NISHIMURA NORIHIKO
IPC: B41F16/00
Filed: 1981-06-01
Abstract: PURPOSE:To effectively transfer a thing onto an uneven-surface material by using a comparatively thick silicone rubber a method in which a heater is further provided below a silicone rubber provided under a hot press plate and the surface of the silicone rubber is heated until just before transferal operation. CONSTITUTION:A hot stamping machine has a hot press plate 6, a case 2 housed with a silicon rubber 8 provided below the hot press plate 6, and a pison rod 4 extending downwardly through the upper wall of the case 2. Said hot press plate 6 is attached to the tip of the piston rod 4. Furthermore, paired covers 10 covering the whole of the lower part of the silicon rubber 8 and rotatable around a shaft 32 as a supporting point by the mechanisms of a rack 34 and a pinion 36 as an arm 20 attached to the piston rod 4 goes down is provided below the case 2. Also, an infrared heater 12 is provided inside of the cover 10, by which the whole of the lower part of the silicon rubber 8 is heated until just before transfer operation.
Patent JP-S60228577-A (JP)
Title: Sag controlling agent
Inventor: NAGURA OSAMU
IPC: C09D7/12
Filed: 1984-04-27
Abstract: PURPOSE:To provide a sag controlling agent which prevents sagging from occurring when mixed with paints and thick-coated on a perpendicular plane, can be stored at a high temp. over a long period of time, can be cured by heating at a low temp. and does not cause lowering in transparency and water resistance, by reacting a mixture of specified amino group-contg. compds. with an aliph. polyisocyanate. CONSTITUTION:A sag controllng agent is obtd. by reacting a mixture (A) consisting of 5-50mol% of an aminosilane compd. of the formula (wherein R is C3H5, C2H4NHC3H6; R' is CH3, C2H5; n is 2, 3) such as gamma-aminopropyltrimethoxysilane, 40-90mol% of a monoamine having a cyclic structure, such as benzylamine, and 5-30mol% of a hydroxyamine such as 2-aminoethanol with an aliph. polyisocyanate (B) such as hexamethylene diisocyanate in such a proportion as to give a ratio of the number of the prim. amino groups in the mixture A to that of the isocyanate groups in the compd. B of 0.7-1.5.
Patent JP-H01257007-A (JP)
Title: Manufacture of mold for molding constructed product with three dimensional shaped decorative surface
Inventor: SEKINE SUKEYOSHI
IPC: B28B7/34
Filed: 1988-04-07
Abstract: PURPOSE:To produce a mold for expressing a decorative surface by a method in which a master form is surrounded with a frame, while the three dimensional shaped decorative surface of the master form is directed upward, and foamable urethane resin is sprayed on the master form, and then after the inside of the frame has been filled with foamable urethane resin, and after said resin has been solidified, mold release is achieved. CONSTITUTION:A master form 1 is e.g., a square and has a three dimensional shaped decorative surface 2 of four pyramidal shapes to be expressed on a constructed product in four quadrants, and further is made of suitable material. To produce a mold, the three dimensional shaped decorative surface 2 of the master form 1 is directed upward, and the master form is surrounded with the frame 3 having larger height than that of the pyramid-top, and then mold release agent is stuck to the three dimensional shaped decorative surface 2. The frame 3 is made of arbitrary material such as a wooden plate, a metallic plate or a plastic plate, etc. After drying the mold release agent, foamable urethane resin is sprayed on the master form 1 by the spray equipment for urethane. The inside of the frame 3 is filled with foamed resin layer 4 having been solidified, whereby the mold is made. After solidification, the mold is released from the frame 3.
Patent JP-S58200633-A (JP)
Title: Analog-digital converter
Inventor: UENO MASAHIRO
IPC: H03M1/50
Filed: 1982-05-18
Abstract: PURPOSE:To decrease the converting time and to attain the conversion with high accuracy, by providing a switched capacitor circuit in which a injection circuit performs charge-injection twice during one control clock period for the control of the injection circuit. CONSTITUTION:When an output voltage of an integration circuit 15 exceeds the threshold value of a comparison circuit 16, a clock control circuit 17 generates control clocks phi1, phi2 to analog switches Sr1, Sr2 of a reference charge- injection circuit 13. In synchronizing with the clocks phi1, phi2, an output pulse is transmitted from the circuit 17 to a count circuit 18. The switched capacitor circuit is constituted such the reference charge as to be injected twice to the circuit 15 during one cycle of the control clock, taking the leading of the clock phi1 to the next leading as the cycle of the clock phi1 for example, as the period of the clocks phi1, phi2.
Patent JP-S61244062-A (JP)
Title: Solid-state image pickup device
Inventor: IIDA YOSHINORI
IPC: H01L27/146
Filed: 1985-04-22
Abstract: PURPOSE:To obtain a superior image pickup characteristic all over the wavelength area, by composing an extra-charge sweeping drain, neighboring a photo- sensitive part in every wavelength band. CONSTITUTION:After a vertical CCD channel n<+> layer 2 for reading out signal charges, an n<+> layer 10 for p-n junction serving as the first photo-sensitive part sensitive to visible rays, and the ICD n<++> layer 13 for sweeping off accumulated charges are formed on a p-type semiconductor substrate 1, a Schottky diode 3 sensitive to infrared rays is formed as the second photo-sensitive part. Next, transfer-gate electrodes 51 and 52 of the vertical CCD, and ICG electrodes 121 and 122, for controlling accumulated charges to be swept off, are formed on the semiconductor substrate 1, through the gate insulating film 4. Hence, the remarkable difference of signal charge amount between visible rays signal and infrared rays signal can be removed, and with the reading-out vertical CCD being effectively used, a superior image pickup characteristic is available in both use of visible rays and infrared rays.
Patent JP-H09244935-A (JP)
Title: Data sharing device and data sharing system
Inventor: YAMAZAKI SATOSHI
IPC: G06F15/177
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of shared data and to perform access at a high speed in plural information equipments connected to a network. SOLUTION: All these data sharing devices 2a and 2b are connected through the network 5 and provided with a function capable of transmitting and receiving information and data. All storage devices for sharing the data are managed so as to make the data inside the storage devices 3a and 3b be the same at all times by the respective data sharing devices 2a and 2b. Since the data sharing devices 2a and 2b directly access the storage devices 3a and 3b without the network by management information provided inside, the information equipments 1a and 1b access the shared data at a high speed. The data sharing devices 2a and 2b at the time of updating the shared data update only the storage devices 3a and 3b under management and transmit the management information to the network 5.  Since the data are not required to be transmitted as long as they are not referred to by the other information equipments 1a and 1b, the loads of the network 5 are suppressed.
Patent JP-S58201804-A (JP)
Title: Chelate group-containing styrenic resin, its preparation, and adsorption treatment
Inventor: IWAYA YOSHIAKI
IPC: B01J45/00
Filed: 1982-05-18
Abstract: PURPOSE:To obtain the titled novel styrenic resin capable of adsorbing a heavy metal ion selectively, having improved selectivity and exchange capacity especially for ferric ion and uranyl ion, by reacting a specific styrenic resin with a specified compound. CONSTITUTION:For example, a styrenic resin (e.g., a chloromethyl derivative of a styrene-divinylbenzene copolymer, etc.) having a structural unit shown by the formula I (X is halogen) in a main chain is swelled in a solvent such as dimethylformamide, etc., and reacted with a compound (e.g., 2-aminophenol, etc.) shown by the formula II (Y is H, halogen, OH, etc.; A is O or S), to give the desired styrenic resin having a structural unit shown by the formula III (M is H or alkali metal) in a main chain.
Patent JP-S528537-A (JP)
Title: Gas burner safety device
Inventor: KAMIYAMA TAKESHI
IPC: F23N5/24
Filed: 1975-07-10
Abstract: PURPOSE: The safety device of a simple structure and easy operation for sale reignition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05246575-A (JP)
Title: Paper sheet multifeed detecting device
Inventor: KAGAMI MUNEHARU
IPC: B65H7/12
Filed: 1992-03-06
Abstract: PURPOSE:To provide a multifeed detecting device by which regulation of a relative position between a detector and a member to be detected may be facilitated. CONSTITUTION:Through control of a pulse motor 50 by means of a control device 42, a photo coupler 38 is first moved to a temporary reference position where the end surface 44 of the arm part 20 of a lever 18 is detected in a state that a roller 16 is brought into direct contact with the upper surface 12 of a paper guide 10. Thereafter, the photo coupler is moved to a reference position where the end surface 44 is detected in a state that the roller 16 is brought into contact with the paper guide 10 through a single paper sheet. Further, the photo coupler is moved to a detecting position separated from the lever 18 by a distance equivalent to 1/2 the number of drive pulses, required for movement of the photo coupler from the temporary reference position to the reference position, i.e.,1/2 the thickness of the paper sheet. When only a single paper sheet is fed, the photo coupler 38 in a detection position does not detect the lever 18 and outputs an OFF-signal. When two or more paper sheets are fed in an overlapped state, the photo coupler 38 detects the lever 18 and the output signal is charged into an ON-signal, and the multifeed of the paper sheets is announced to a worker.
Patent JP-H03287419-A (JP)
Title: Power transmission
Inventor: HAGIWARA MAKOTO
IPC: B60K17/30
Filed: 1990-04-02
Abstract: PURPOSE:To support an actuator without requiring any change on the body side by using a part for supporting an actuator on the fixed side of a body in common as a part for supporting an axle on the fixed side of the body. CONSTITUTION:A housing 25 (transmission member) is disposed in the relatively rotatable state outside a right front axle 11 (transmission member). When a connecting part 55 is in the connected state, the rotational difference generated between the housing 25 and axle 11 is restricted between plates 47, 49 to limit the differential transmission of a front differential gear. A viscous clutch 59 is thus formed. On the right side of the housing 25, a cylinder member 61 is disposed coaxially and supported on the vehicle body side (fixed side) through a supporting part 63, and the axle 11 is supported at the supporting part 63 through a bearing 65. A piston 71 is further engage with the cylinder member 61, and the engaged parts thereof are held liquid-tightly by O-rings 73, 75. A hydraulic actuator 77 is thus formed.
Patent JP-2000281347-A (JP)
Title: Fine particulate manganese carbonate and its production
Inventor: KAJITANI YOSHIO
IPC: H01M4/505
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To produce a manganese carbonate suitable as a raw material for producing lithium manganate, or the like, for a lithium secondary battery, which is spherical and fine particulate and has high tapping density. SOLUTION: This fine particulate manganese carbonate having a spherical particle form, a median diameter of <=10 μm and a tapping density of >=1.2 g/cm3 is obtained by dissolving metal manganese by using a solution containing ammonium ion and then blowing CO2 gas into the solution while keeping the pH of the solution to be not less than 8.5. In this case, it is preferable that the concentration of manganese contained in the solution obtained by dissolving metal manganese is controlled to be not more than 1.5 mol/l before blowing CO2 gas and the solution from which the formed fine particulate manganese carbonate is removed is reused as the solution for dissolving metal manganese.
Patent JP-H11282737-A (JP)
Title: External storage device
Inventor: MATSUSHITA SATOSHI
IPC: G06F12/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To instantly back up or restore contents of a storage device by securing the data to be backed up in a read only area at the time of performing a backup operation and clearing all of written information that is inputted to management information at the time of performing a restoration operation. SOLUTION: In this external storage device 2, an emulation unit 3 is connected to a 1st storage area 4 through a 1st internal interface bus 6 and the unit 3 is connected to a 2nd storage area 5 through a 2nd internal interface bus 7. The device secures the data to be backed up in a dedicated read/write area by designating a storage area where the backup object data is stored in a read only area and one among the other areas in the dedicated read/write area at the time of performing a backup operation. Also, at the time of performing a restoration operation, all of written information inputted to management information is cleared.
Patent JP-H05291810-A (JP)
Title: Expansion antenna
Inventor: INABA HIROSHI
IPC: H01Q1/24
Filed: 1992-04-07
Abstract: PURPOSE:To prevent the intrusion of water in the inside of a radio equipment by using a nonconductive cylindrical member with a bottom capable of housing an antenna to brockade a guide member while continuing the member to the guide member. CONSTITUTION:The flange 14 of a guide member 13 is fixed to the circumferential part of an insertion part 6 of the upper side of a radio equipment casing 2 while being engaged there with and the guide member 13 is arranged in a radio equipment 1 together with the tube 17 at the lower part of the guide member, and a feeder line 5 connected to the output terminal 4 of a radio circuit 3 is connected to the feeding terminal of the guide member 13. Thus, the antenna 12 is connected to the radio equipment 1 and instaled so that the antenna 12 can be expanded from the upper side of the case 2. Since a nonconductive tube 17 capable of housing the antenna 12 blockades the lower part of the guide member 13 used for installing the antenna 12 extensively from the radio equipment 1, even when water intrudes from a gap between the antenna 12 and the guide member 13, the intruded water is held within the tube 17 to prevent the water from being intruded in the inside of the radio equipment 1 while adopting the structure not giving any change to the antenna characteristic.
Patent JP-S60229590-A (JP)
Title: Timing pulse generating circuit
Inventor: TSURU TOSHIHIKO
IPC: H04N7/088
Filed: 1984-04-27
Abstract: PURPOSE:To simplify the circuit and to improve the stability and precision by controlling the start of counting with a vertical synchronizing signal, counting a horizontal synchronizing signal and comparing the counted horizontal synchronizing signal with a horizontal line set externally, and outputting a timing pulse when they coincide with each other. CONSTITUTION:When a composite video signal (a) is inputted from a composite video signal input 2, a synchronous separating circuit 3 separates and outputs its synchronizing signal. Therefore, the synchronizing signal is inputted to a horizontal synchronizing signal generating circuit 4 and a vertical synchronizing signal generating circuit 5 to generate a horizontal synchronizing signal (e) and a vertical synchronizing signal (d). A monostable multivibrator circuit 6 expands the vertical synchronizing signal (d) like a signal (g). A counter 7 starts counting the horizontal synchronizing signal (e) after the signal (g) is outputted and supplies the result to a comparator 8. The comparator 8 compares the count signal with the horizontal line set with a line setting signal from a line setting signal input 1 and outputs the timing pulse signal (h) for the horizontal line when they coincide with each other.
Patent JP-S61246434-A (JP)
Inventor: KAWAKAMI KOICHI
IPC: E02F3/40
Filed: 1985-04-23
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-H09276583-A (JP)
Title: Drum type washing machine
Inventor: KOMORI MASANORI
IPC: D06F33/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To restrain excessive vibration at high speed dehydrating time by transferring to unbalance correction, unbalance detection and low speed dehydration, and performing low speed and high speed dehydrating rotation after detecting and correcting an unbalance quantity when moisture contained in cloth is gone to a certain degree. SOLUTION: In a washing process, when washing operation is started, a door is locked, and water is supplied by opening a water supply valve 10 after capacity sensing is performed, and washing liquid is contained in a wash, and washing is performed by rotating a drum 2 at low speed. Next, rotation of the drum 2 is stopped, and the washing liquid is discharged by a drainage pump 11, and after transferring to a dehydrating process, an unbalance correcting process and an unbalance detecting process are performed. At this time, for example, an unbalance detecting level is set to 700g, and when a level not less than this is detected, operation is stopped, and operation is resumed again from the unbalance correcting process.  On the other hand, when it is not more than a detecting level, dehydrating rotation of first speed is performed, and next, low speed dehydrating rotation and high speed dehydrating rotation are performed.
Patent JP-S58202634-A (JP)
Title: Optical data way system
Inventor: KONISHI KUNIYOSHI
IPC: H04B10/29
Filed: 1982-05-21
Abstract: PURPOSE:To reduce the loss which is due to a switch, by using a switch to have a connection between a main optical fiber cable which gives a loop connection among optical switches provided to each block and a secondary optical fiber cable which gives a loop connection among stations within the block. CONSTITUTION:A loop connection is given among groups of stations 6011- 6013...6041-6042 via a secondary optical fiber cable 5011, and a loop connection is secured for a main optical fiber cable 300 via switches 401-404. The switches 401 and 404 are turned on for transmission of information to the station 6042 from the station 6011. The optical signal transmitted toward an arrow (a) from the station 6011 is relayed at stations 6012 and 6013 to be sent to the cable 300 through the switch 401 and then to the station 6042 via the switch 404 and through the station 6041. As a result, the optical signal has only a loss due to a switch per block. This system can reduce the loss of a data way.
Patent JP-H10260529-A (JP)
Title: Photopolymerizable composition
Inventor: FUJIMAKI KAZUHIRO
IPC: C08F38/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition high in sensitivity and restrained from occurrence of development sludge by utilizing a specified amino acid compound. SOLUTION: This photopolymerizable composition comprises a compound having an ethylenically unsaturated bond and the amino acid compound represented by the formula in which (n) is an integer of 1-8; each of R<1> -R<4> is, independently, an H atom or a monovalent organic group, and each of plural R<3> and each of plural R<4> may be same or different and R<1> and R<2> may combine with each other to form a ring; and M is an H atom or a monovalent organic group or a cation. Addition of the amino acid compound of the formula permits the composition to be high in sensitivity and the photosensitive material using this composition to be improved in the solubility of the unexposed parts in a developing solution and restrained from occurrence of development sludge.
Patent JP-S61245866-A (JP)
Title: Manufacture of antistatic synthetic resin plate
Inventor: HIGUCHI HISAYOSHI
IPC: B05D1/28
Filed: 1985-04-22
Abstract: PURPOSE:To form a smooth conductive film generating no release, by applying a conductive paint containing a fine metal oxide powder to a release material having a smooth surface and bonding the paint film to a synthetic resin plate under pressure while heating before removing only the release material. CONSTITUTION:A conductive paint consisting of a fine metal oxide powder, a binder and a solvent in applied to a release material having a surface as smooth as possible. Next, this release material is bonded to at least one surface of a synthetic resin plate such as a vinyl chloride resin plate under pressure while heating so as to direct the paint film to the inside. After bonding under pressure, the whole is cooled and only the release material is peeled off to make it possible to obtain a synthetic resin plate having a smooth surface.