baber/WOPTO huggingface dataset:
Patent JP-H05263-A (JP)
Title: Die coater
Inventor: ANDO MASATOSHI
IPC: B05C5/02
Filed: 1991-06-25
Abstract: PURPOSE:To provide a die coater which prevents the transference of a coating liquid to a certain extent wider than the established position of a shim plate and renders time loss, etc., small when the position of the shim plate in a head is changed. CONSTITUTION:A die coater 5 features coating a sheet 4 with a coating liquid 2 by transferring it from a die head 1, a thin plate 6 which forms an uncoated part on the sheet is installed in a space between the die head and the sheet.
Patent JP-H11344071-A (JP)
Title: Vibration control device
Inventor: SOMEYA KATSUMI
IPC: F16F13/26
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To satisfactorily reduce vibrations of mutually different frequencies at three stages as a three-mode changeover structure. SOLUTION: An intermediate cylinder 22 and intermediate block 24 are installed inside an outer cylinder metal piece 16, and the space bounded by the intermediate block 24 and an elastic member constitutes a main liquid chamber 30, which is put in communication with the first aux. liquid chamber 32 via a shake orifice 64, low idle orifice, and high idle orifice. The main liquid chamber 30 is put in communication with the second aux. liquid chamber 96 via a filling orifice 62, and a rotor 36 opens and closes the low idle orifice, high idle orifice, and filling orifice 62.
Patent JP-S5853573-A (JP)
Title: Alarm of spare tire in use
Inventor: TAKAGI KAZUMASA
IPC: B62D43/10
Filed: 1981-09-28
Abstract: PURPOSE:To evade the danger due to continuous use of an emergency spare tire for a long period of time by a method wherein a detector sensing whether the spare tire is housed in its place or not is provided. CONSTITUTION:A screw thread 4a equipped at the tip of a handle 4 is screwed into the main body 5 of the detector A. The detector A consists of the main body 5 made of insulating material equipped with two electric conductors 6 and 7 led therein, the inner end parts 6a and 7a of which are located on the upper surface of the interior of the main body 5. In addition a contactor 9, which is pushed up by means of a compression spring 8 and at the same time pushed down by means of the screw thread 4a equipped at the tip of the handle 4 against the compression spring 8, is located within the main body 5. One electric conductor 6 is grounded and the other electric conductor 8 is connected in series to an ignition switch 10, an electric power source 11 and an alarm such as an alarm lamp 12 or the like.
Patent JP-H0319934-A (JP)
Title: Pattern design input in electronic dobby machine and abnormality indication of pattern
Inventor: HONDA HIROSHI
IPC: D03C1/14
Filed: 1989-06-15
Abstract: PURPOSE:To know the details and abnormality of cloth pattern exactly by inputting discrimination index and other data of cloth pattern on the major mode display screen and simultaneously comparing the data on the top and bottom positions of the heald frame on the sub-mode display screen with the actually detected data. CONSTITUTION:The keys in the input device for setting a cloth pattern are operated to call the major mode screen on the display and input the discrimination indices of the pattern and other data on individual indices. Then the sub- mode screen is called on the display to input positioning data of heald frame every discrimination indices of the cloth pattern on the screen. The positioning data are compared with the actually detected data and the weaving machine is stopped, when they do not coincide with each other, and the not coincidence is displayed on the sub-mode screen to transmit warning.
Patent JP-S5677621-A (JP)
Title: Method of and apparatus for controlling solid fuel combusting furnace
Inventor: SATOU KANICHI
IPC: F23N5/02
Filed: 1979-11-27
Abstract: PURPOSE: To enable to carry out automatic operation of a solid fuel combusting furnace in a stable manner, by operating a ventilating means when a control signal is given after passing of a time T 1  from the starting time point, and operating the ventilating means independently of the control signal after passing of a time T 2 .  
     CONSTITUTION: Providing that the time capable of keeping the thermal power of a furnace after once operating a ventilating means is T 1  and the time capable of leaving live charcoal when combustion is continued after once operating the ventilating means is T 2 , operation of the furnace is controlled such that the ventilating means is not operated until the time T 1  is passed even if a control signal is given, the ventilating means is operated when a control signal is given after passing of the time T 1 , and a control system is operated after passing of the time T 2  regardless of whether a control signal is given or not. With such an arrangment, it is enabled to prevent discharging of uncombusted fuel due to too early operation of the ventilating means and extinction of live charcoal due to too late operation of the ventilating means, so that automatic operation of the furnace can be carried out in a stable manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5854972-A (JP)
Inventor: TSUTSUMI TAKAO
IPC: A63B69/36
Filed: 1981-09-28
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-H052782-A (JP)
Title: Production of base body for optical recording disk and device for executing this process
Inventor: OGASAWARA KIYOHIDE
IPC: G11B7/26
Filed: 1991-06-25
Abstract: PURPOSE:To provide the base body for optical recording disks having a transfer layer which extremely lessens the taking in of bubbles. CONSTITUTION:After a UV curing resin soln. 12a is applied on a stamper 30 or light transparent substrate 1 concentrically with the central axis, the stamper 30 and the substrate 1 are brought into pressurized contact with each other and are irradiated with UV rays through the substrate 1, by which the UV curing resin soln. 12a is cured and the transfer layer is formed. The pressure contact of the stamper 30 and the substrate 1 is executed while the stamper or the substrate is kept vibrated. The apparatus for producing the base body for optical recording disks provided with a 1st support to be imposed with the stamper 30, a 2nd support to be imposed with the light transparent substrate 1 so as to face the stamper and a driving device for bringing the 1st support and the 2nd support into relative proximity to each other is constituted by providing a vibrating body 50 on either of the 1st support or the 2nd support.
Patent JP-S5943743-A (JP)
Title: Moisture proof device for paper cassette
Inventor: ISHIDATE YOSHIYUKI
IPC: B65H1/04
Filed: 1982-09-03
Abstract: PURPOSE:To prevent the occurrence of any trouble attributable to the moisture absorption of paper in an electronic photo-copying machine or the like, by keeping sheets of paper, which are encased inside a cassette and left long intact therein, from moistening through a desiccant encased in the ceiling opening part of a cover. CONSTITUTION:A moisture proof cover, which completely closes the opening of a paper cassette 1, consists of a semifixed cover 3 and an on-off cover 5 coupled with this cover 3 via a hinge 4, and porous cases 14 and 15 are installed in each of ceiling parts of individual covers 3 and 5, while a desiccant 16 is encased in each of these cases 14 and 15. With this encased desiccant 16, sheets of paper 12 encased in the cassette and left long intact therein are prevented from moistening.
Patent JP-S6310071-A (JP)
Title: Manufacture of composite brazing member
Inventor: MORI AKIRA
IPC: B23K1/20
Filed: 1986-06-30
Abstract: PURPOSE:To make the titled member have high durability, and also, to make it light in weight by fixing and forming a Cu layer having specific thickness to the respective brazing surfaces of a heavy member made of Mo and W or the respective alloys, and a light member made of Si, and executing vacuum brazing by an Al alloy brazing filler metal containing Si, of a specific composition. CONSTITUTION:To the respective brazing surface of a heavy member constituted of pure Mo and pure W, or the respective alloys, and a soft member consisting of pure Si, a Cu layer of 0.01-50mum thick, whose wettability to a brazing filler metal is enough, and which has a joining strength, does not peel off by a residual internal strain and does not lower its brazing strength is fixed and formed by an ion plating method. Also, the surface of the Cu layer of said member is brought to vacuum brazing by an Al alloy brazing filer metal containing 0.1-14wt% Si which forms enough a silicide layer and has a joining strength, does not embrittle the joined surface by erosion and does not peel off by heat. This composite brazing member for a laser beam has surface durability, and also, it is made light in weight.
Patent JP-H04292412-A (JP)
Title: Modified synthetic zeolite and its production
Inventor: ANDO SATOSHI
IPC: C01B39/22
Filed: 1991-05-30
Abstract: PURPOSE:To provide a stabilized synthetic zeolite resistant to self-disintegration by water. CONSTITUTION:A stabilized synthetic zeolite resistant to self-disintegration by water is produced by immersing a synthetic zeolite in a buffered acidic aqueous solution, adding an acid optionally containing a buffering agent to the immersion liquid in such a manner as to keep the pH of the immersion liquid to a prescribed level of <=7 or thereabout, continuing the immersion until the pH of the immersion liquid is maintained to a nearly constant level for at least 0.5hr without addition of the acid, optionally washing the treated synthetic zeolite with a washing liquid under a condition to keep the pH of the washing liquid to about <=6.5 and heating and drying the product. The zeolite produced by this process has high fluidity and the compositional ratios of sodium, aluminum and oxygen are almost uniform in the direction of the radius of the zeolite particle.
Patent JP-H0711176-A (JP)
Title: Conductive coating composition
Inventor: SUGIMOTO TOSHIYA
IPC: C09D4/02
Filed: 1993-06-24
Abstract: PURPOSE:To obtain the subject composition which can easily cure into an excellent coating film by irradiation with an actinic radiation by mixing a specified (meth)acrylate compound with a pyrrole polymer and a photopolymerization initiator in a specified mixing ratio. CONSTITUTION:This coating composition is prepared by mixing 100 pts.wt. (meth)acrylate compound (A) having at least two (meth)acryloyl groups in the molecule, 5-100 pts.wt. pyrrole polymer (B), and 0.1-20 pts.wt. photopolymerization initiator (C) which can be sensitized with an actinic radiation such as ultraviolet rays or visible light. Examples of component A include pentaerythritol triacrylate and an acrylic urethane oligomer having at least two (meth)acryloyl groups at the terminals and a urethane bond in the molecule. An example of component B is polypyrrole, and examples of component C which can be activated with ultraviolet rays include benzophenone and Michler's ketone.
Patent JP-S5855480-A (JP)
Title: 4-alkoxy-1,3-dioxane-5-carbonitrile
Inventor: UMEMURA YOSHIO
IPC: C07C67/00
Filed: 1981-09-30
Abstract: NEW MATERIAL:The compound of formula (R is lower alkyl). EXAMPLE:4-methoxy-1,3-dioxane-5-carbonitrile. USE:Useful as an intermediate of propenenitrile which is a useful synthetic raw material of vitamin B1. PROCESS:The compound of formula can be prepared by reacting a 3-alkoxy-2- propenenitrile of formula RO-CH=CH-CN with HCHO in the presence of an acid catalyst such as AlCl3 in a solvent such as dioxane, at -20-+300 deg.C under atmospheric pressure of positive pressure for 1-24hr. The amount of formaldehyde is preferably 1-20mol in terms of aldehyde, based on 1mol of the 3-alkoxy- 2-propenenitrile.
Patent JP-S637838-A (JP)
Title: Manufacture of metallic catalyst carrier
Inventor: SUYAMA EIZO
IPC: B01J37/02
Filed: 1986-06-30
Abstract: PURPOSE:To enhance the strength of welding or braze welding by carrying out a pretreatment to form an alumina precursor, after a corrugated sheet and a plain sheet are brazed or welded, and then a heat treatment for the growth of alumina whisker. CONSTITUTION:A material sheet comprising a ferrite stainless containing aluminum is formed into a corrugated sheet, which is put on a plain sheet. Then, said sheets are multiwound, brazed or welded and heat treated in atmosphere of 200-400 deg.C for 2-20min to form an aluminum precursor. Then, a heat treatment for the growth of alumina whisker is carried out on the surface of the material to prepare a metallic catalyst carrier. As aforementioned, since a pretreatment to form an alumina precursor on the surface of the material is carried out, the strength of brazing or welding can be enhanced to a substantial extent.
Patent JP-H01321893-A (JP)
Title: Controller of enclosed type compressor
Inventor: KOYAMA MASATO
IPC: H02P6/28
Filed: 1988-06-22
Abstract: PURPOSE:To control vibration and to reduce the price of a device by generating a voltage reference signal or a current reference signal in accordance with a pattern set in advance under the information of a rotary angle. CONSTITUTION:A controller of an enclosed type compressor is constituted of a transistor inverter 2, a current power circuit 3, a voltage detector 4, a current detector 5, a rotary angle operation circuit 6, a speed reference generation circuit 8 and a current controlling circuit 10, and driving control of a brushless motor 1 is made. A current reference generation circuit 11 is provided thereto. The circuit 11 is constituted of an average speed operation circuit, a current pattern generation circuit and the like, variation between a speed reference value and an average speed estimate is obtained, and a current reference mean value is obtained through an amplification and the like. At that time, a value obtained through the addition of the current reference mean value to a current reference correction value by the current pattern generation circuit and the like is a current reference value. Accordingly, vibration of the compressor is controlled by inputting only the information of rotary angle and changing the generation torque according to the pulsating load torque.
Patent JP-S5778283-A (JP)
Title: Video detection circuit
Inventor: KOJIMA KENJI
IPC: H04N5/455
Filed: 1980-10-31
Abstract: PURPOSE:To increase the reliability of transistors (TRs), by inserting 1 or >=2 of Zener diodes between the base and ground of an output TR of a video detection circuit, in the video detection circuit with a black noise reversing circuit. CONSTITUTION:Since a Zener diode 22 is inserted between the base and ground of a video detection output TR12, even if the input signal at an input terminal 1 is in any state, the base voltage of the TR12 does not exceed the dielectric strength and no reverse current flows to the base-emitter of a TR14. Thus, the TR14 is operated at a region without problem on reliability at all times.
Patent JP-S6047899-A (JP)
Title: Pull-out type vertical shaft double suction scroll pump
Inventor: ISHIBASHI HITOSHI
IPC: F04D29/42
Filed: 1983-08-24
Abstract: PURPOSE:To permit to pull out an inner casing from an outer casing and take out an impeller together with the inner casing by a method wherein the inner casing, consisting of upper and lower bearings supporting the main shaft of the impeller, lower and upper casing walls and diffuser vanes, is split from the outer casing. CONSTITUTION:The inner casing is formed by the upper casing wall 23, consisting of an upper bell-mouth 20, a side plate 21 and a flange 22 and covering the upper surface of the impeller 3, the upper and lower bearings 32, 24, supporting the main shaft 2, the lower casing wall 24, consisting of the lower bell-mouth 25, the side plate 26 and the flange 27, and the diffuser vane 28, provided at the outer periphery of the impeller 3 and communicating the upper and lower casing walls 23, 24. The outer peripheral surface of the inner casing is formed into a conical shape being expanded toward the upper part thereof. The outer casing is formed by an eddy chamber 41 and a guide tube 37, the inner peripheral surface thereof is formed into conical shape along the outer peripheral surface of the inner casing, the sliding and contacting surfaces of both casings keep water-tight by metal touch and these surfaces are forming split surfaces. Accordingly, the impeller 3 may be pulled out of the outer casing together with the inner casing.
Patent JP-H01320182-A (JP)
Title: Printer for roll paper
Inventor: MORIMURA HISAO
IPC: B41J15/16
Filed: 1988-06-21
Abstract: PURPOSE:To facilitate the unloading of roll paper without the need for a wasteful space by opening/closing a presser plate in conjunction with the movement of a lid of a roll paper containing part. CONSTITUTION:A lid 1 of a roll paper containing part is rotatably mounted on a frame at a fulcrum 13. A connecting board 2 is rotatably installed to the lid 1 at one end thereof and a support rod 14 at the other end thereof. A presser plate 5 for pressing roll paper is rotatably supported by the support rod 14 and constantly pressed on a rubber roll 9 by a torsion spring. A part 6 of the presser plate 5 is rotatably supported by the presser plate 5 and pressed on the rubber roll 9 by the torsion spring 8. When the roll paper is to be unloaded from this device, a fulcrum 4 moves in a direction 5-a by opening the lid 1 and, thus, the roll paper can be easily unloaded from above. Therefore, since the need for unloading the roll paper from sidewards in the prior art is eliminated, a device can be easily installed without the need for a wasteful space.
Patent JP-S5778049-A (JP)
Title: Development method
Inventor: MATSUMOTO TOORU
IPC: G03G15/09
Filed: 1980-10-31
Abstract: PURPOSE:To make a developer stable against environmental change such as high temperature and high humidity in order to obtain a high image quality, by using a developer containing fine silicic acid powder synthesized by a wet method as the developer of an electrostatic latent image. CONSTITUTION:An insulating developer 11 is obtained by adding 0.01-20wt% fine silica powder having 0.01-2mum average primary particle diameter synthesized by a wet method to a toner consisting of 10-70wt% magnetic powder having 0.05- 5mum average particle diameter, a binder resin, and a colorant. A sleeve 4b for bearing a nonmagnetic developer provided with a nonrotating multipolar permanent magnet 9 in its inside is rotated in the arrow direction, the developer 11 fed from a hopper 12 is spread on the sleeve 4b, the developer 11 is given a charge reverse to the charge of an electrostatic latent image by friction between the sleeve 4b face and tone particles, and then, thickness of the developer 11 is made uniformly thin by a doctor blade 10. This sleeve 4b and an electrostatic latent image bearing drum 1  rotating in the arrow direction are arranged opposited to each other in the development part at a constant clearance apart, and the developer 11 is transferred to the  drum 1 to execute development.
Patent JP-H06345472-A (JP)
Title: Device for cutting glass plate
Inventor: BANDO SHIGERU
IPC: C03B33/037
Filed: 1993-05-31
Abstract: PURPOSE:To provide a glass plate-cutting means capable of assigning a bending and splitting program and a program for grinding, rubbing, tapering, etc., in a short time without error. CONSTITUTION:A glass plate-cutting means 1 is provided with a glass plate- loading bed 6 for loading a glass plate 25 thereon, with a cutter head 2 disposed on the glass plate-loading bed 6, with a marking means 71 disposed on the glass plate-loading bed 6 and used for drawing a mark corresponding to the desired shape of the glass plate 25 to be bent and split, and with a X-direction rectangularly moving means 11 and a Y-direction rectangularly moving means 7 for moving the cutter head 2 and the marking means 71 on the glass plate 25 within a X-Y flat surface.
Patent JP-H05325265-A (JP)
Title: Optical information recording medium and its production
Inventor: TOMURA TATSUYA
IPC: G11B7/24097
Filed: 1992-05-21
Abstract: PURPOSE:To eliminate the need for consumables, such as ink, at the time of providing management information, such as lot No. and production No. of media and to provide the high-grade medium with which visible information having excellent environmental resistance and damage resistance is obtainable and are not formable by ordinary printing patterns by providing the management information directly on the recording layer of the recording medium. CONSTITUTION:The recording layer 2 consisting of, for example, numbers 1 to 6 positioned in the central part is provided within the recording layer forming area 3 of the optical disk medium 1 and the visible information by a light change, etc., is recorded thereon. An ordinary recording area 4 is provided on the outer periphery of the layer 2 positioned in the central part, by that the optical disk medium 1 is completed. The same laser as the laser suitable for recording may be used for forming the visible information and entirely different recording layer may be used as well. A fluororesin is previously applied in the recording layer 2 region to be formed with the visible information and the desired visible information is generated by repelling the resin in this part and crystallizing the resin in the other parts.
Patent JP-S5378133-A (JP)
Title: Processing method for binary data conversion
Inventor: TAKADA HIROSHI
IPC: H03M7/12
Filed: 1976-12-22
Abstract: PURPOSE: To convert the binary number into the binary decimal number, by repeating a simple processing through the use of the addition and subtraction functions for the decimal number of the data processor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6214661-A (JP)
Title: Color electrophotographing device
Inventor: KURAMOTO AKIMASA
IPC: G03B27/50
Filed: 1985-07-12
Abstract: PURPOSE:To obtain a color image having no color mixture by performing optical scanning and transfer once by providing plural optical scanning systems and image holding members as many as the optical scanning systems and equalizing the delay time of each optical scanning to the delay time of the transfer of each image holding member. CONSTITUTION:Distances among lamp units 1, 2, and 3 corresponding to colors of red (R), green (G), and blue (B) and distances among transfer positions of the image holding members 12, 13, and 14 made principally of amorphous silicon are so set that the delay time of optical scanning is equal to the delay time of transfer. Consequently, transfer paper 18 is sent as shown by an arrow and transfer images are transferred by transfer corotrons of the image holding members 12, 13, and 14 in order so that their positions are coincident with one another.