baber/WOPTO huggingface dataset:
Patent JP-H10216403-A (JP)
Title: Deaerator
Inventor: KOBAYASHI MASAYUKI
IPC: B01D71/36
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently deaerate a soln. of high concn., an oil and fat soln., a liquid containing a surfactant and a special liquid used for the production of semiconductors by forming a liquid passage of a liquid passage forming material outside of a membrane structure and forming such a structure that the inside of the membrane structure has a reduced pressure. SOLUTION: In a casing 41, envelope-like membrane structure bodies 42 comprising a tetrafluoroethylene perfluoroalkyl vinylether polymer thin film are piled with a liquid passage forming material 43 which forms liquid passages 48 where the liquid to be deaerated is passed. The membrane structure body 42 contains a gas passage forming material 44 in its inside to form the passage for the gas removed. The liquid passage 48 is formed from the liquid passage forming material 43 outside of the membrane structure 42. The inside of the membrane structure body 44 is controlled to have reduced pressure. Thereby, a liquid having high concn., an oil and fat liquid, a liquid containing a surfactant and a special liquid used for the production of semiconductors can be efficiently deaerated.
Patent JP-H07247987-A (JP)
Title: Submergible pump
Inventor: NAGASE HARUHIKO
IPC: F04D13/08
Filed: 1994-03-10
Abstract: PURPOSE:To omit a pump pit of a drainage tank, a sewage tank or the like, and to prevent a motor temperature rising accident. CONSTITUTION:A drainage single pipe 17 is provided to communicated with a discharge port 16, a branch pipe 18 diverging from the drainage single pipe 17 is provided, an injection nozzle 23 is arranged on the tip of the branch pipe in such a manner as to direct to the upper side of a motor 11 for a submergible pump, and some of discharged water is always injected from the injection nozzle to the motor, thereby cooling the motor.
Patent JP-S61200926-A (JP)
Title: Production of amino compound
Inventor: TSUJI JIRO
IPC: C07C227/20
Filed: 1985-02-28
Abstract: PURPOSE:To carry out the deprotection of an amino group protected with 2- alkenyloxycarbonyl group, without producing hardly separable by-products, in high efficiency, by using a platinum-group metal compound catalyst in the presence of formic acid or its salt. CONSTITUTION:A protected amino compound having amino group protected with 2-alkenyloxycarbonyl group is made to contact with a platinum-group metal compound catalyst, especially a 0-valent olefin complex or bivalent organic compound of preferably palladium, in the presence of formic acid or its salt, especially formic acid, ammonium formate or formic acid lower amine salt. The protective group can be eliminated by this process to give an amino compound devoid of the above protective group, with simple operation, in high efficiency, without producing hardly separable by-products. The obtained compound is useful as pharmaceuticals, agricultural chemicals, industrial chemicals or their intermediates, etc. Since the process is carried out under mild reaction condition, it can be applied to an optically active amino acid without causing racemization.
Patent JP-H08234124-A (JP)
Title: Electrophotographic device
Inventor: KAMIOKA MAKOTO
IPC: G03G15/04
Filed: 1995-02-28
Abstract: PURPOSE: To cope with high-speed printing and to obtain a high-quality image by providing a light beam scanning optical system using multiple light sources. CONSTITUTION: This device is provided with at least N (N is an integer >=2) scanning beam light sources 1a and 1b, shaping lens systems 2a and 2b shaping respective light beams emitted from the light sources 1a and 1b, a light beam deflector 4 where rotatable polygon mirrors 5a and 5b are superposed and disposed by N in a rotary shaft center direction, an optical element 6 which changes the transmitting plane of the light beam deflected by the respective polygon mirrors 5a and 5b in the deflector 4 so as to make the light beam pass the same plane of a scanning lens system 7, the scanning lens system 7 forming the light beam made incident from the optical element 6 into an image on the surface to be scanned of a photoreceptor 21, and a synchronism detector 9 detecting the synchronism of the light beam to be scanned.
Patent JP-H06257022-A (JP)
Title: Mechanism for driving middle bottom roller of fine spinning frame
Inventor: FUJII YOSHIMICHI
IPC: D01H1/242
Filed: 1993-03-01
Abstract: PURPOSE:To change the brake-draft ratio which is a spinning condition of a fine spinning frame simply by exchanging a single change gear. CONSTITUTION:Power is supplied to a back bottom roller 2 and a middle bottom roller 3 with a main wheel 6 connected to a driving motor. The power of the main wheel 6 is transmitted to a follower gear 11 through a driving gear 8 fitting to a rotary shaft 7 and an intermediate gear 10. Driving gears 13,14 are fit to the rotary shaft 11 fitting with the follower gear 10 and the power of the driving gear 13 is transmitted through an intermediate gear 15 to a follower gear 15 fitted to a middle bottom roller driving shaft 16. The power of the driving gear 14 is transmitted to a follower gear 21 fitted to a middle bottom roller driving shaft 22 through a follower gear 17, a rotary shaft 18, a driving gear 19 and an intermediate gear 20. The brake-draft ratio can be changed by exchanging only one change gear 11.
Patent JP-S54133282-A (JP)
Title: Sequence control circuit
Inventor: SUGAWARA SHIYOUGO
IPC: G05B19/02
Filed: 1978-04-07
Abstract: PURPOSE: To easily perform a servicing work and also to improve the safety, by supplying a sequence control power source to a central supervising unit, and by supplying a power source, which passes through a breaker located at the central supervising unit, to a control circuit which transmits and receives signals at between the central supervising unit and the sequence control circuit.  
     CONSTITUTION: A sequence control power source E 1  is supplied to a sequence circuit S 1 , and simultaneously is supplied to a sequence circuit SA1 located in a central supervising unit A via a breaker 4 c1 , and to a sequence control circuit 10 which receives and teransmits signals of the central supervising unit A and the device 1. The constitution made in such a manner as mentioned above eliminates needs for a common control power source, and can also prevent the entrance of other power source than the sequence power source E 1  to the controller 1 from the outside. A sequence control circuit SA 1  incorporated in the central supervising unit A can be easily seperated off by means of the breaker 4 cl . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11235164-A (JP)
Title: Combined cake
Inventor: ONO YOSHITAKA
IPC: A23L2/40
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a combined cake comprising a specific granular food and a powdery food, having an enjoyable visual change in which the granular food makes actively floating and sinking movements when water is poured to the cake. SOLUTION: Thiscombined cake comprises (A) a granular food having a hydrophobic surface layer and unevenness or cracks on the surface of the surface layer and (B) a powdery food containing an acidulant and sodium hydrogencarbonate. A cake such as chocolate or the like, a bakery food such as bread or the like, seeds such as nut or the like, a granular raw material such as spray chocolate or the like, a granular saccharide or the like may be cited as a material to be used in the core material of the granular food. Preferably the size of the granular food is 1-2 mm and its specific gravity provides a difference in specific gravity between a beverage and the granular food of 0.01-0.5 g/cm<3> . A granular food-containing foamable beverage is obtained only by pouring water to the cake.
Patent JP-H10236669-A (JP)
Title: Automatic paper sheet sucking-in device
Inventor: FUNADA TAKUMI
IPC: B65H1/12
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent turbulence of line feed accuracy and an increase in a load to a paper sheet sending motor, and correct a skew of a paper sheet to be discharged by performing both operations of rotation of a carrying means and pressurization/release of a pressing means by the paper sheet sending motor. SOLUTION: When a timing gear is put in a home position, a paper sheet loading member 5 does not pressurize a paper sheet 4 by a pick roller 3, and is put in a release condition. The paper sheet loading member 5 starts to pressurize the paper sheet 4 to the pick roller 3 by force of a cam and a pressurizing spring 7 by a discharge command. Next, a paper sheet carrying roller 1 is rotated in the opposite direction 101 of the paper sheet sending direction, and the paper sheet 4 picked up by the pick roller 3 is struck against the paper sheet carrying roller 1, and a skew is corrected. Here, the paper sheet carrying roller 1 is rotated in the paper sheet sending direction 100, and the paper sheet 4 is made to bite into a pressurizing roller 2, and the paper sheet is sent up to a specified heading position.  The timing gear comes to the home position, and pressurization of the paper sheet 4 is released, and turbulence of line feed accuracy and an increase in a load of a paper sending motor are prevented.
Patent JP-S58216719-A (JP)
Inventor: KORIN JIEEMUSU RETSUPAADO
IPC: B01J23/56
Filed: 1983-03-11
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-H10262262-A (JP)
Title: Method and device for correcting color distortion of tv receiver
Inventor: BE GYOKU HO
IPC: H04N5/21
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the phase response of color sub carrier waves from an estimated impact response by a simple arithmetic operation by correcting a phase error at the time of color reproduction in a TV receiver for the phase error obtained in a phase error calculation process. SOLUTION: When the output signals r[n] of a system 31 obtained by supplying s[n] by the input of a non-confirmed system 31 are utilized and the arithmetic operation for obtaining cyclic correlation is executed, the impact response to the non- confirmed system 31 is obtained. Also, since the s[n] of a ternary sequence is constituted of '-1', '0' and '1', the impact response of an optional multi-route channel is calculated by the arithmetic operation of cyclic autocorrelation even with a normal adder 33 only.  In such a manner, ghost elimination (GCR) signals are used, a transmission channel between the transmission terminal of a broadcasting station and the color demodulation part of the TV receiver is estimated, the impact response is obtained, the phase error of the color sub carrier waves of the transmission terminal of the broadcasting station and the color sub carrier waves of the TV receiver is calculated by utilizing the impact response and a phase is corrected in the TV receiver for the obtained phase error at the time of color correction.
Patent JP-H08229421-A (JP)
Title: Method and apparatus for grinding and drying cellulosic material
Inventor: NISHIBORI SADAO
IPC: B27L11/06
Filed: 1995-02-28
Abstract: PURPOSE: To grind and dry a cellulosic material so as to almost remove the moisture thereof within a short time in a cellusic material grinding process. CONSTITUTION: A cellulosic material predried until water content becomes 30wt.% or less and formed into small pieces with a particle size of 10 mesh or less is thrown in a mixer 80 and shearing heat is generated in the cellulosic material by the shearing force based on stirring impact force generated when the cellulosic material is ground and stirred by a plurality of stirring impact blades 85, 86, 87 to volatilize volatile gas such as steam or wood vinegar gas from the cellulosic material without especially using a heating means. Dry air is supplied into the mixer 80 through an air supply pipe 96 and discharged to the outside from the mixer 80 through an exhaust pipe and a large amt. of the cellulosic material is ground and dried within a short time until water content becomes 0.2wt.% or less.
Patent JP-H06255176-A (JP)
Title: Recording apparatus
Inventor: KAMATA MASANORI
IPC: H04N1/40
Filed: 1993-03-02
Abstract: PURPOSE:To form high-quality images in the relatively simple constitution of a circuit by providing means for selecting pulses corresponding to a target pulse pattern from N pulses and outputting the pulses as printing pulses of a target pixel. CONSTITUTION:A memory circuit 1 stores to-be-printed binary data of one page, and a read circuit 2 generates the read timing of data from the memory circuit 1 in accordance with a line synchronous signal LSYNC of a recording circuit 5. A pulse circuit 3 generates N pulses for one pixel to be printed. A pulse selecting circuit 4 determines a pulse pattern from the pattern of reference pixels consisting of a printing pixel from the memory circuit 1 and M pixels in the periphery of the printing pixel. Based on the pulse pattern, the selecting circuit 4 selects pulses to be fed from N pulses. The recording circuit 5 is made conductive according to a pulse signal PULS output from the pulse selecting circuit 4 thereby performing printing. At the same time, the recording circuit 5 informs the read circuit 2 by the LSYNC to read a next printing data.
Patent JP-H06256972-A (JP)
Title: Glass-metal composite material and its production
Inventor: HARA TATSUO
IPC: C03C27/02
Filed: 1993-03-02
Abstract: PURPOSE:To obtain the composite material excellent in dielectric strength and resistance to thermal and mechanical shocks by applying a specified vitreous material contg. borate glass, phosphate glass, etc., on an iron-base metal substrate and then baking the material at a specified temp. CONSTITUTION:Two or more kinds of compds. are selected from the oxides of transition metals and the oxides of group VII elements. The compds. are mixed with the borate or phosphate glass contg. alkaline-earth oxides and an aq. soln. of an org. high molecular substance to prepare a vitreous material. The vitreous material is then applied on the substrate metal of iron or iron- chromium alloy and dried. The dried material is heated at 500-700 deg.C to obtain a glass-metal composite material.
Patent JP-S57154064-A (JP)
Title: Preparation of potential memorizing element
Inventor: NAKADA SHIGEAKI
IPC: G01R22/02
Filed: 1981-03-19
Abstract: PURPOSE:To reduce occurrence rate of defective products in preparation of a potential  memorizing element by forming a material beforehand in a state that an operating  electrode collector is exposed, by putting the material into a vessel formed of a rubber- like elastic substance, and by subjecting this vessel to isotropic pressure molding. CONSTITUTION:A material for a reference electrode is filled up in a cylindrical mold,  pressed with light pressure and thereby molded temporarily. Then, a gold-plated copper  net, for instance, serving as a collector, is pressed thereon and thereby a component 19  is prepared. Next, a part of the component 19 is cut into a shape as 20a. This cut part  is to become a part where the operating electrode collector can be exposed later.  Then, after a component 20b on the side of an operating electrode and a counter electrode is molded temporarily, a counter electrode collector formed of a similar substance with a reference electrode collector is pressed thereon. The component 20a, the  operating electrode collector 6 and the component 20b thus prepared are piled and put  into a vessel 21a formed of a rubber-like elastic substance and then are packed with a rubber-like elastic substance. The whole of the rubber-like elastic substance is put in  dies 23, while the upper and lower punches 24 and 25 with fluoride resin plates 22a and  22b held inbetween are inserted into the dies, the entire mold is heated, and pressure molding is conducted.
Patent JP-H08209360-A (JP)
Title: Two-layered metal plated fine diamond particles and their production
Inventor: KOJIMA KAORU
IPC: C04B41/52
Filed: 1995-02-06
Abstract: PURPOSE: To produce fine diamond particles hardly causing graphitization or generating thermal stress by heating at the time of producing a diamond tool as well as to enable the plating of fine diamond particles with metals. CONSTITUTION: The surfaces of fine diamond particles having 0.1-10μm particle diameter are plated by a sputtering method with 1-10-mass% W basing on the weight of the particles after plating and the plated surfaces are further plated by an electroless plating method with 20-50 mass% Ni-P alloy basing on the weight after further plating to obtain the objective metal plated fine diamond particles. The W plating is carried out in a hermetically sealed rotating drum while fluidizing the fine diamond particles by the rotation of the drum. The Ni-P alloy electroless plating is carried out in an aq. soln.
Patent JP-H09225435-A (JP)
Title: Organic matter treating device
Inventor: ASADA MASAHIKO
IPC: B09B3/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a sealing defect so as to improve thermal insulation efficiency and to surely prevent the infiltration of insects and the leakage of smells by forming a thin part at the root of a sealing body which is mounted at the rear surface a cap and is pressed to the peripheral edge of a charge opening. SOLUTION: The sealing body 49 held between the rear surface of the front cap 46 and the rear cap 47 is pressed to the peripheral edge in the charge opening of the top surface of an upper case, by which the thermal insulating effect in a treating vessel is improved and the leakage of the malodors in the treating vessel to the outside via the charge opening and the infiltration of the insect via the charge opening into the treating vessel are prevented. The sealing body 49 is provided with the thin part 50 near the joint part to the rear cap 47 to reduce the elasticity of the sealing body 49 near the joint part and to facilitate the deflection of the entire peripheral of the sealing body 49.  The thick part 51 is disposed near the contact part at the peripheral edge of the charge opening of the sealing body 49, by which the part near the contact part at the peripheral edge of the charge opening of the sealing body 49 is deflected by the own weight of the thick part 51 and the sure sealing of the peripheral edge of the charge opening with the sealing body 49 is made possible.
Patent JP-H05110871-A (JP)
Title: Image processing method
Inventor: ANSONII HARORUDO DAUNINGU
IPC: H04N7/26
Filed: 1992-02-27
Abstract: PURPOSE: To increase the image processing capability by smoothing border lines between blocks and sequentially scanning elements of a data array on a data array block border line. CONSTITUTION: A median of a filter on a block line 1 in a vertical direction corresponds to pixels 7 of an image and weighted modification of values of the pixels 7 is obtained with weighted modification of values of adjacent pixels 8, 9. Then a smoothed value of the pixel 7 is generated and discontinuity of border lines 1, 3, 13, 14 between blocks 2 caused by compression is smoothed. Then elements 7, 8, 9 of a data array are sequentially scanned at borders of the data array block by a linear operator matrix 6. Through the application of the linear filter along with a block 2 of the image in both horizontal and vertical directions, maintenance of details of the image is allowed, extraction of a memory is simplified and the processing capability is improved.
Patent JP-H04278383-A (JP)
Title: Image forming device
Inventor: MUNAKATA ATSUSHI
IPC: B41J13/00
Filed: 1991-03-07
Abstract: PURPOSE:To simply adjust an image forming device correspondingly to the type of a material to be recorded and a change in the device with time to obtain the image forming device preventing the deterioration of an image. CONSTITUTION:A predetermined image pattern is outputted from an image forming part of a device to be adjusted. As the pattern, a pattern in which a misregistration in a lengthwise (paper feed) direction can be easily detected is selected. This pattern is read by a reading part of the same device to be adjusted. The read pattern is compared with the predetermined pattern. The amount of a misregistration, if occurs, is adjusted so that an original pattern to be recorded can be outputted.
Patent JP-H04278364-A (JP)
Title: Thermal recording head and manufacture thereof
Inventor: KIYONO TASAKU
IPC: B41J2/335
Filed: 1991-03-07
Abstract: PURPOSE:To obviate the need for an insulating substrate to simplify a structure by a method wherein an aluminum oxide film is formed on the surface of an aluminum substrate, and thereon an electrode, a heating resistor, and a protective film are successively laminated. CONSTITUTION:As an aluminum oxide film 2, an alumite film is formed by treating the surface of an aluminum substrate 1 by an oxidizing agent. This aluminum oxide film 2 functions as an electrically insulating film. On the aluminum oxide film 2, a heating resistor 3 made of Si, Ti, or the like and an electrode 4 are sputtered or vapor deposited. The surface is coated with an insulating protective film 5 made of Si3N4, SiO2, or the like. In this manner, a thermal recording head is constructed. The insulating protective film 5 is composed of an electrically insulating protective layer for covering the heating resistor 3 and an electrically conductive protective layer formed thereon for preventing an electrification of a static electricity caused by the slide of the thermal recording head on heat sensitive paper, a thermal transfer film, or the like.
Patent JP-H11238224-A (JP)
Title: Magnetic record medium and target
Inventor: UENO TOMONORI
IPC: C04B35/58
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To avoid the reduction in the consistency with a Co magnetic film in a highly concentrated Mn region, to improve the magnetic characteristic of the Co magnetic layer and to obtain a high density recording by forming at least one substrate layer between a nonmagnetic substrate and the Co magnetic layer and using an Mn3 Si phase for the substrate of the Co magnetic layer. SOLUTION: An Mn3 Si phase has a DO3 structure and its lattice constant (a) is 0.572 nm. The lattice number of the bcc crystals, which form the structure, is 1/2a=0.286 nm that is very similar to the lattice constant of 0.288 nm of the bcc crystals of Cr having a good consistency with a crystalline Co magnetic layer. Thus, the substrate layer is formed with a high Mn concentration of practically 75 at.% and a superior crystal consistency. Thus, many Mn are diffused to the Co magnetized layer side while maintaining a good consistency, a good coercive force and low noise.
Patent JP-H03244726-A (JP)
Title: Junction metal fitting of diagonal beam of housing unit
Inventor: ONO NAHOMI
IPC: E04B1/58
Filed: 1990-02-22
Abstract: PURPOSE:To enable common use of both brackets during junction of a diagonal beam to a pole by providing a rotatable fixing member to one bracket to be attached to a pole, and also providing a rib to the other bracket to be attached to the diagonal beam. CONSTITUTION:Both brackets 11, 12 are put in turning movements about the hinge 13 of a junction metal fitting 10 and located at an angle of predetermined inclination. A bolt 7 is passed through the holed portion of a rib 16 from the holed portion of the fixed plate of a fixing member 14 and a nut 8 is threadably engaged with the bolt 7 so that both brackets 11, 12 are fixed. The bracket 11 of the junction metal fitting 10 to which both brackets 11, 12 are fixed at a predetermined angle is welded to the pole 5 of a rectangular housing unit 3 and then a diagonal beam 4 is threadably attached to the bracket 12 by the bolt 7 and nut 8.