baber/WOPTO huggingface dataset:
Patent JP-H06320015-A (JP)
Title: Method for sprinkling powdery wax on honeycomb body and device therefor
Inventor: ABE YOICHI
IPC: B23K31/00
Filed: 1993-05-11
Abstract: PURPOSE:To uniformly sprinkle powdery wax with high efficiency and to stabilize the quality of a honeycomb body by turning one end face of the honeycomb body upward and then the other end face upward below a powdery wax feeder and sprinkling the wax from above the honeycomb body while rotating the body. CONSTITUTION:A flat steel sheet and a corrugated steel sheet are put on one another and wound in the form of a coil to form a cylindrical honeycomb body 1. When a powdery wax 16 is sprinkled into the body 1, one end face of the body 1 is turned upward, the body 1 is slowly rotated specified times in the horizontal direction below a powdery wax feeder 15, and the wax 16 is sprinkled from above the body. The body is then vertically reversed to turn the other end upward, the body is slowly rotated specified times in the horizontal direction, and the wax 16 is sprinkled downward. Since the wax 16 is sprinkled in this way from both end faces of the body 1, the wax is uniformly sprinkled, and the wax is more efficiently deposited in the body 1.
Patent JP-S5734217-A (JP)
Title: Constant voltage apparatus
Inventor: KONISHI NAOYUKI
IPC: G05F1/56
Filed: 1980-08-07
Abstract: PURPOSE:To improve reliability by connecting control transistors for the 1st and 2nd control circuits between a load and a DC current source to control only one transistor when the other transistor gets out of order. CONSTITUTION:Control transistors 2 and 7 for the 1st and 2nd control circuits are installed between a load 3 and a DC current source 1 and a switch 12 is closed at normal status; an output voltage detecting circuit 13 outputs an opening signal to the switch 12 when the voltage of A of the circuit 13 exceeds the voltage of B of the circuit 13 only by a fixed value and outputs a closing signal when the voltage is reduced under the fixed value. If the 2nd transistor is conducted because of failure, it is decided that the voltage of A of the circuit 13 exceeds the voltage of B of the circuit 13, so that the switch 12 is closed. Thus, even if the 2nd transistor 2 is conducted, the output voltage can be controlled within a required voltage by inserting a voltage dividing resistance.
Patent JP-S60254876-A (JP)
Title: Shading correcting device
Inventor: SAITOU HIROYUKI
IPC: G06T1/00
Filed: 1984-05-31
Abstract: PURPOSE:To obtain easily and precisely a multi-valued image signal by reading a correcting image signal out of a read-only memory. CONSTITUTION:For example, an analog-level image signal is inputted, a scan start signal 54 is generated, and the writing of shading correcting data 61 is completed to put a RAM48 in a readable state. In such a case, the RAM48 is read repeatedly on the basis of address information from an address counter 58 to obtain low-order digit address information 62 of a RAM49. A selector 44, on the other hand, supplied the input image signal as high-order digit address information to a ROM49. The ROM49 is stored with a corrected image signal 65 after shading correction in respective memory areas selected with pieces of address information 62 and 63, and the image signal is read out and sent.
Patent JP-S5811122-A (JP)
Title: Manufacture for piled plate such as shutter
Inventor: SHIBATA MASATADA
IPC: E06B3/72
Filed: 1981-07-13
Abstract: PURPOSE:To produce a piled plate such as shutter having reinforced connecting portion as one body and good heat-insulation properties by carrying out full connection between metal parts of surface members and foamed material of inner insulation members with foaming of foam-raw material simultaneously. CONSTITUTION:Metallic tubes 30 through which steam may be injected are inserted between two outer metallic plates 10, 10' to be connected. Further foam particles made of blend composed of stylene-absolute maleic acid Co-polymer  and thermoplastic resin are inserted therebetween. Then, a pear of opposite side  of piled plate is covered with metal profile 70 into which steam may be injected. Said preparation of stylene-maleic acid Co-polymer is desirable to be 2-25wt% absolute maleic acid. Next, two surface plates are heated and simultaneously steam is injected into the foaming particles. Said foaming particles are expanded by heating and thermally welded one another, thereby producing foamed material. This foamed material is simultaneously caused to adhere to the surface  members, the metallic tubes 3 and the metal profile 70, and thus objective piled plate is obtained.
Patent JP-H04317742-A (JP)
Title: Catalytic composition for use in hydrogenation of hydrocarbon oil and its production
Inventor: ISHIDA KENTARO
IPC: B01J37/02
Filed: 1991-04-15
Abstract: PURPOSE:To provide a catalytic composition for use in the hydrogenation of hydrocarbon oil having an improved denitrification activity without sacrificing the desulfuration activity and its production method capable of being employed industrially. CONSTITUTION:The concn. gradient of the group 6B metal having a catalytic particle form in the periodic table is such that the metal carrying concn. becomes lower from its outermost surface toward the center thereof. In a method for producing a catalytic composition adapted for the hydrogenation of hydrocarbon oil, the step of supporting the metal on a catalyst carrier by using a catalytic composition having a predetermined ratio of the concn. of its outermost surface to that in the central part thereof and an aq. solution of the group 6B metal in the periodic table comprises adjusting the pH of the aq. solution to a value of 1-5 using the acid containing phosphorus element and other than hydrofluoric acid and immersing the metal therein for 1-180 minutes.
Patent JP-S63277353-A (JP)
Inventor: NAKAMURA SADAKICHI
IPC: F24D13/02
Filed: 1987-05-06
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-S63278613-A (JP)
Title: Position controller for looper
Inventor: TAKAYANAGI SEIJI
IPC: B21C49/00
Filed: 1987-05-06
Abstract: PURPOSE:To prevent the position of a looper from varying by using the speed reference of the central section as the speed reference of an input section and an output section when the looper of an input side and that of an output side take a synchronizing position. CONSTITUTION:When the looper takes the synchronizing position the speed reference 45 of the central section becomes the speed reference 55 of the input section. Therefore, when the looper 6 is at the synchronizing position, the input section and the central section 7 are operated at the very same speed and the position of the input looper does not come to vary. Accordingly, the tension of a steel sheet at the central section can be protected from variation to improve the productivity and quality.
Patent JP-S5535592-A (JP)
Title: Signal amplitude expander with limiter
Inventor: TOYODA TAKESHI
IPC: H04B1/64
Filed: 1978-09-06
Abstract: PURPOSE: To prevent the S/N deterioration in case the input noise level is high by stopping the expanding action of the expander when the input signal voltage is high and then giving the control so that the expander may function as an amplifier featuring the fixed gain.  
     CONSTITUTION: The input signal sent from input terminal 1 is applied to analog multiplier 5 as well as to limiter 6. In case the voltage of the input signal is lower then the action level of limiter 6, the voltage is detected through detector 3 to be applied to LPF4. Then the output voltage the ripple component of which is eliminated by LPF4 is supplied to multiplier 5, and the signal obtained by expanding the input signal with the fixed multiplying factor is delivered to output terminal 2 of multiplier 5. While in case the input signal is over the action level of limiter 6, the limit level is set for the output level of limiter 6 so that it may start operation with the input voltage of OdB. And when the input noise level is higher than OdB, no expansion is given to the noise level. Thus the S/N deterioration can be prevented for the output signal of output terminal 2 of multiplier 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5735826-A (JP)
Title: Optical switching device
Inventor: ANDOU TAKASHI
IPC: G02F1/015
Filed: 1980-08-13
Abstract: PURPOSE:To achieve miniaturization and integration and to reduce a loss of light by providing a common electrode on the bottom surface of a transparent semiconductor, and by forming an intersection or branch electrode pattern consisting of metallic stripes on the top surface with an insulating film between. CONSTITUTION:On the bottom surface of a transparent semiconductor 6, a common electrode 8' is provided and on the top surface, a metallic electrode 8 is arranged with an insulating film 7 between, thereby providing intersection or branch electrode patterns A'-E'. One light input Iin is branched to an I'out (1) when biases VA', VB', VC', and VD' are on or to an Iout (2) when biases VA', VB' and VE' are on. Thus, miniaturization and integration are achieved and a loss of light is reduced.
Patent JP-S62272093-A (JP)
Title: Manufacture of heat pipe
Inventor: TSURUMI TATSUYA
IPC: F28D15/02
Filed: 1987-05-08
Abstract: PURPOSE:To form a heat pipe of small thermal contact resistance with a heat absorbing and dissipating plate, by a method wherein a flat copper pipe is expanded and operating liquid is sealed into the expanded pipe, thereafter, both ends of the pipe are sealed while the flat parts except expanded part are processed with recessing and projecting works. CONSTITUTION:A flat copper pipe 2 is interposed and pinched between two sheets of aluminum sheets 13 to form a pressed plate 4. Then, a dice 5 provided with fine recesses and projections 6 on the surface is penetrated through the flat copper pipe 2 from the end thereof to expand the flat copper pipe 2 and form a pipe section 7 and heat absorbing and dissipating plates 8 while fine recessed and projected seams 9 are formed on the inner surface of the pipe 7 simultaneously. Both ends of such element pipe are worked to seal operating liquid 10 into the pipe 7, thereafter, both ends are sealed and a heat pipe is formed. Further, a plurality of cut-and-raised parts 11 are formed on the heat absorbing and dissipating plates 8 to make recesses and projections. The pipe and the heat absorbing and dissipating plates are formed integrally, therefore, heat conductive property between both is high, while the heat absorbing and dissipating plates are applied with the recessing and projecting work, therefore, the efficiency of heat absorbing and dissipating may be improved.
Patent JP-H06321785-A (JP)
Title: Enteroabsorption inhibitor for bile acid
Inventor: KOBAYASHI KOJI
IPC: A61K31/78
Filed: 1993-05-12
Abstract: PURPOSE:To obtain the subject inhibitor capable of significantly reducing the reabsorption of bile acid through the intestinal canal, promoting the catabolism of cholesterol into bile acid in the liver, thus capable of efficiently reducing blood cholesterol levels. CONSTITUTION:The characteristic of this inhibitor is that it consists of an ester condensate made up from reaction between the carboxyl of an acrylic polymer and the hydroxyl of bile acid.
Patent JP-H06326666-A (JP)
Title: Light direct amplifier
Inventor: KONISHI CHITAKA
IPC: H04B10/548
Filed: 1993-05-12
Abstract: PURPOSE:To transmit information such as alarm information, etc., collectively together with an optical main signal by a light direct amplifier. CONSTITUTION:The alarm information 28 is inputted to an alarm detection circuit 27, and a switch circuit 31 selects either a first oscillator 321 or a second oscillator in conformity with H or L of its digital signal. A first semiconductor laser drive circuit 241 drives a first semiconductor laser 211 by frequency f1 outputted from the first oscillator 321. A second semiconductor laser drive circuit 242 drives a second semiconductor laser 212 by the frequency f2 outputted from the second oscillator 322. Exciting light outputted from these is multiplexed by a photocoupler, and is injected from a wavelength dividing multiplex photocoupler 13 arranged behind an erbium added fiber 12. Thus, signal light which is the optical main signal modulated by the alarm information 28 is obtained from an output terminal 15.
Patent JP-S61142-A (JP)
Inventor: SENOO KAZUTAMI
IPC: B65D25/04
Filed: 1984-05-29
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-S592041-A (JP)
Title: Formation of pattern
Inventor: TAKECHI SATOSHI
IPC: G03F7/039
Filed: 1982-06-29
Abstract: PURPOSE:To form a pattern with superior dry etching resistance, sensitivity and resolving power by using a resist material contg. an alkali-soluble polymer and a dissolution inhibitor which is made soluble in alkali when irradiated with high energy radiant light. CONSTITUTION:A resist material contg. an alkali-soluble polymer such as a polymer represneted by formula I or II and a dissolution inhibitor which is made soluble in alkali when irradiated with high energy radiant light such as a compound represneted by formula III or IV is used. A positive resist pattern with high sensitivity and superior dry etching resistance is formed by exposing the resist material to high energy radiant light.
Patent JP-S5235934-A (JP)
Title: Processing system of color television signal
Inventor: MITA SEIICHI
IPC: H04N9/81
Filed: 1975-09-16
Abstract: PURPOSE: To prevent occurrence of faulse color on picture by regenerating specified pedestal level in the horizontal blanking period of time lengthen color signal, even if a sag is occurred in time sharing multiplx signal in a transmission system or recording and play back system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H047433-A (JP)
Title: Air inlet and outlet valve for drain pipe
Inventor: ARAI FUMIYOSHI
IPC: E03F5/08
Filed: 1990-04-25
Abstract: PURPOSE:To prevent breakage of water seal in a trap by forming an outlet valve for discharging air in a drain pipe to the outside and an inlet valve for admitting outdoor air into the pipe integratedly. CONSTITUTION:When a large amount of dirty water flows instantaneously, the pressure of air on the forward side of the dirty water becomes higher for a moment and hence a valve body 5 is pushed up and an outlet hole 6 is opened. The valve body 5 is pressed against an inlet hole 7, so that the hole 7 is closed. Further, the air is passed through a pipe P, the hole 6 and an outlet valve chamber 61 and discharged to the outside, preventing thereby a cover such as an inspection cover from being raised. Just after the dirty water has flowed away, the air pressure on the rear side becomes lower, causing the valve body 5 to be drawn upward by negative pressure, so that the hole 7 is opened and the hole 6 is closed. As a result, air is admitted through the hole 7, preventing the air pressure in the pipe P from becoming lower, so that breakage of water seal can be avoided.
Patent JP-S5336127-A (JP)
Title: Hybrid repeating quntization feedback-type repeater
Inventor: SAWAI TAKESHI
IPC: H04B3/04
Filed: 1976-09-16
Abstract: PURPOSE:To suppress the residual equivalent deviation, which is not absorbed by even the combination of a HPF and low-pass transmissive-type quntizing feedback lines having the characteristics complementary to that of the HPF, by using a variable HP HPF.
Patent JP-S63276365-A (JP)
Title: Facsimile picture edit method
Inventor: SEKIGUCHI KATSUAKI
IPC: H04N1/387
Filed: 1987-05-07
Abstract: PURPOSE:To include optional information as additional information by storing the information read in advance by a reader as additional picture information, editing and synthesizing the transmission original picture information and the additional information and sending the result. CONSTITUTION:The picture information read in advance by the reader 1 is sent to a picture edit device 4 via a selector 3 and after the edition such as magnification/reduction and line density conversion or the like is applied by a picture edit device 4, the result is stored in a nonvolatile storage device 2 for additional picture information storage as the additional picture information. Then in sending the original actually, the transmission picture information read by the reader 1 and the additional picture information read from the storage device 2 are sent to the editer 4 via the selector 3 and the edit processing such as magnification/reduction and line density conversion or the like is applied. Then the picture information is sent sequentially to a coder 6, where both the information is coded and the result is sent via a communication control section 7.
Patent JP-H11307824-A (JP)
Title: Thermoelectric module
Inventor: NAKAJO YASUYUKI
IPC: H01L35/32
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To make a thermoelectric module stably usable for a long period by improving cooling efficiency of the module while the corrosion resistance of the module is maintained at a sufficiently high level. SOLUTION: On the surface of a heat radiating-side insulating substrate 1a faced to a heat absorbing-side insulating substrate 1b, a resin film 4a which is thicker than upper electrodes 3a is formed in such a state that the film 4a is joined to the substrate 1a and the upper electrodes 3a, p-type thermoelectric elements 2a, and one ends of n-type thermoelectric elements 2b are covered with the resin film 4a. On the surface of the substrate 1b facing the substrate 1a, on the other hand, a resin film 4b which is thicker than lower electrodes 3b are formed in such a state that the film 4a is joined to the substrate 1b and the lower electrodes 3b, the p-type thermoelectric elements 2a, and the other ends of the n-type thermoelectric elements 2b are covered with the resin film 4b.
Patent JP-H05308554-A (JP)
Title: Displacement detector for solid-state image pickup device
Inventor: YANAGIDATE MASAHARU
IPC: H04N5/378
Filed: 1992-04-30
Abstract: PURPOSE:To automatize adjustment by detecting gradient and a relative position based on output from a solid-state image pickup device to the gradation changing part of a projecting pattern means. CONSTITUTION:A signal reading and driving circuit 8 and a analog/digital converting circuit 9 are connected to charge coupled devices(CCDs) 5 and 6 and the positional displacement in horizontal and vertical derections between the devices 5 and 6 is measured by an arithmetic processing circuit 10 based on a signal from the circuit 9. A display circuit 12 prepares a video signal for monitoring position adjusting operation with the signals from a positioning circuit 11 for varying the position of the device 6 by driving a position adjusting mechanism 7 based on a positional displacement signal from the circuit 10 and the circuits 9 and 10. Thus, by such simple constitution, the displacement amount of the solid-state image pickup device is measured successively and the automation of the adjustment is enabled.
Patent JP-S60259877-A (JP)
Inventor: HAAMAN HAAMOJIO BIIGASU
IPC: F25B43/00
Filed: 1985-05-22
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-H06320782-A (JP)
Title: Printing method and printing device
Inventor: INOUE KUNIHIRO
IPC: B41J2/41
Filed: 1993-05-13
Abstract: PURPOSE:To provide a printing device, capable of duplicating by a pressure sensitive paper, low in noise, high in printing speed and high in printing quality. CONSTITUTION:A toner picture is formed by a developer 4 in accordance with the latent picture of a latent picture bearing body 1 employing a toner 8, having a grain size substantially coninciding with the size of one dot of the latent picture, and recording papers 15, a plurality of sheets of which can be piled and capable of duplicating by reacting a pressure, are inserted into a gap between the latent picture bearing body 1 and a transfer roller 5 whereby the toner 8 on the latent picture bearing body 1 is transferred onto the recording papers 15 while a pressure is transmitted to the recording papers 15 through the toner 8 to effect duplicating.
Patent JP-S63278756-A (JP)
Title: Bonding method for lens and bonding device therefor
Inventor: TAKEI HISAYUKI
IPC: B24B13/005
Filed: 1987-05-07
Abstract: PURPOSE:To bond a lens without any eccentricity and with high precision by feeding a heat melting type adhesive to the bonding surface of the lens, pressing the lens to a bonding tray in a melting temperature environment for alignment and cooling the lens after the alignment for curing the adhesive. CONSTITUTION:The bonding surface of a lens 11 is fed with a heat melting type adhesive 12, and hot air is blown from two outlets 93 of a heater 92, thereby keeping a melting temperature environment for the adhesive 12 and pressing the lens 11 to the bonding surface of a bonding tray 18. And with the adhesive 12 kept in a fluid condition, the V-notches 91 of two chucking claws 76 are used to align the lens 11 with the bonding tray 18. Thereafter, the lens 11 is immersed in a cooling liquid contained in a cooling tank and the adhesive 12 is thereby cured, while alignment is kept between the lens 11 and the tray 18. According to the aforementioned process, the lens 11 can be bonded with high precision and without any eccentricity, and it is possible to improve the processing accuracy and quality of a lens.
Patent JP-H07322577-A (JP)
Title: Method and apparatus for fixing coil
Inventor: AZEYANAGI TORU
IPC: H02K15/06
Filed: 1994-05-25
Abstract: PURPOSE:To obtain a coil fixing apparatus for enhancing the quality and the productivity while reducing the cost. CONSTITUTION:A blade comprises a blade body formed spirally around the axis of a stator 10 having outer side face defining a part of a cylinder extending along the inner side face of the stator 10, and a guide plate 53 secured to the inner surface of the blade body and provided, on the both side edges with rip parts inserted into the slots of the stator 10. A stripper is disposed on the inside of the guide plate 43 such that it can ascend/descend and rotate freely and a plurality of stopper fins are formed on the outer peripheral edge of the stopper. The blade body is highly rigid and provided, at the fringe part, with a curved face forming the guide part of a magnet wire. The guide plate 53 is made of a thin plate and has a shape corresponding to the inner side face of the blade.
Patent JP-S5638479-A (JP)
Title: Corrosion inhibitor composition
Inventor: OKAZAKI HIROSHI
IPC: C23F11/14
Filed: 1979-09-03
Abstract: PURPOSE:To provide a corrosion inhibitor composition with enhanced corrosion inhibiting effect obtained by blending quinolines and a high-molecular amine corrosion inhibitor in a specific ratio. CONSTITUTION:A high-molecular amine corrosion inhibitor is used together with quinolines to enhance the corrosion inhibiting effect remarkably. That is, the high- molecular amine is used in an amount of 1-50pts.wt. against 100pts.wt. of quinolines. As quinolines, one or two or more of quinoline, isoquinoline, an alkylquinoline and an alkylisoquinoline are used. Moreover, as quinolines, one or two or more of fractionated quinoline, industrial quinoline, quinoline bottom oil and quinoline bottom oil distillate are used. As a high-molecular amine corrosion inhibitor, octadecylamine or the like is used. In using this corrosion inhibitor composition in a chemical apparatus, it is added at a concn. of about 10-500ppm against the content therein.