baber/WOPTO huggingface dataset:
Patent JP-H04226333-A (JP)
Title: Feed table for feed station of machine to cut and print sheet-like processed product for manufacture into package
Inventor: JIYANNKUROODO RUBOO
IPC: B31B50/04
Filed: 1991-04-24
Abstract: PURPOSE: To eliminate drawback of conventional aligner requiring two reference lines on a sheet. CONSTITUTION: Sheets F are picked up, one by one, from below a pile and carried to a feeder table M and positioned through lateral alignment of three pairs P1, P2, P3 of upper and lower rollers 1, 2. A second position inclining slightly with respect to forward movement can be closed such that each upper roller 2 occupies a first position where the circumferential speed is parallel with the forward movement of the sheet for the purpose of carrying the sheet and the sheet is moved laterally with respect to the direction of alignment ruler. The apparatus is applicable to the feeding station of a cutting/printing machine for converting a board sheet into a package.
Patent JP-S61251968-A (JP)
Title: Image display device
Inventor: SHIN KYOICHI
IPC: G06T1/00
Filed: 1985-04-30
Abstract: PURPOSE:To reduce image information to be read and to shorten the reading time by dividing an input image into smaller parts below the display dot capacity so as to store them in a file device, giving to a reader the position information of the image to be displayed, reading the information necessary for display screen constitution and giving it to an image display device. CONSTITUTION:An image processor 2 divides the image inputted from a input device 1 into smaller images below the display dot capacity of a display device 5, and stores them in the file device 3. When the position information of the image to be displayed to the processor 2 from an indication input device 4, the processor 2 reads the image information necessary for constituting the display screen based on the position information out of the file device and displays it on the display device 5.
Patent JP-S6354868-A (JP)
Title: Picture processor using processing clock corresponding to maximum magnification
Inventor: ABE YOSHINORI
IPC: G03G15/04
Filed: 1986-04-25
Abstract: PURPOSE:To simplify the constitution of a circuit, a processing timing being not varied even when the magnification is varied by making a processing clock at a maximum magnification, N-times be a frequency of larger than the N-times of the synchronous clock of a picture signal. CONSTITUTION:Because an inside processing clock is made to be the clock CLK2 of the two times frequency of a transfer clock (synchronous clock) CLK1, a timing at a whole circuit does not vary even when the magnification varies within the extent of two times. Therefore, in the case of N-times of the magnification, it is enough for the clock of the frequency larger than N-times of the synchronous clock to be the processing clock. The clock CLK2 is used for an input to a counter 406. In this case, because the pitch of the magnification is one sixtyfourth, the data of a data selection ROM 405 come the repeat of the sixtyfour. Then, because the processing clock is made to be the two-times of the synchronous clock on the basis of a consideration that the magnification is up to two-times, the data increase in the case of enlarging, and the data are thinned out in the case of minifying.
Patent JP-S60238794-A (JP)
Inventor: MIKI SEIJI
IPC: G21C19/02
Filed: 1984-05-14
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-H09279069-A (JP)
Title: Ink set for ink jet recording
Inventor: SANO YUKARI
IPC: C09D11/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ink set for ink jet recording which is capable of realizing good images and is excellent in water resistance and lightfastness by using two types of ink: color ink contg. a color pigment and a polyvalent metal salt both dispersed therein using a surfactant, and black ink cont. carbon black and a resin emulsion and/or at least one inorg. oxide colloid. SOLUTION: In this method, color ink and black ink are simultaneously used for printing, causing the polyvalent metal salt and the black ink to agglomerate to fix and thus being capable of obtaining good print. At least one surfactant is used in an amt. of 0.01-10wt.%. The color pigment pref. has a particle size of 10μm or lower and is used in an amt. of 0.5-20wt.%. A nitrate or carboxylate is pref. as the polyvalent metal salt and is used in an amt. of 5-25wt.%. The resin emulsion, of which the disperse phase is e.g. an acrylic resin, has a particle size of 5-100nm and is used in an amt. of 0.1-40wt.% of the black ink. The inorg. oxide colloid (e.g. colloidal silica) has a particle size of 5-100nm and is used in an amt. of 0.1-15wt.% of the black ink.
Patent JP-H06288476-A (JP)
Title: Composite seal
Inventor: TAKAMURE TATSUO
IPC: F16J15/24
Filed: 1993-03-31
Abstract: PURPOSE:To provide a composite seal mountable easily and positively and excellent in sealing and sliding performance by providing the back ring of this composite seal, formed of the combination of the back ring and a slide ring, with protrusions on the slide ring side and/or the opposite side to the slide ring. CONSTITUTION:A composite seal is formed of the combination of a back ring 1 and a slide ring 2. The back ring 1 is of ring shape, its cross section is of laterally long rectangular shape, and roof like protrusions 3 high at the center part are provided on the slide ring side and the opposite side. The back ring 1 is made of synthetic rubber. The slide ring 2 is a rectangular ring of laterally long cross section and manufactured of polytetrafluoroethylene resin as a single body or fluororesin such as PTFE with a filler and other heat-resistant resin. Contact surface pressure can be thereby made high so as to improve sealing performance.
Patent JP-H06290946-A (JP)
Title: Low-pass filter
Inventor: MIURA TARO
IPC: H01F17/00
Filed: 1993-03-31
Abstract: PURPOSE:To realize a low-pass filter which is excellent in absorption/cutoff characteristics to the spurious frequency component by a method wherein an inductor formed of a conductor pattern and a capacitor composed of an inner conductor electrode formed by expanding a part of the conductor pattern and a grounding conductor electrode are provided. CONSTITUTION:Conductors and ferrite layers are alternately laminated to form a conductor pattern 11 constituted in spiral, and inductors 12 and 13 are formed of the conductor pattern 11 on a base layer 10 of ferrite. A part of the conductor pattern 11 is expanded in width into an inner conductor electrode 14 of a capacitor. A capacitor is composed of the inner conductor electrode 14 and a grounding conductor electrode 15 which confronts the inner conductor electrode 14 through the intermediary a ferrite. The grounding conductor electrode 15 is nearly as wide as the inner conductor electrode 14. By this setup, a low- pass filter which is easily mounted in a surface-mount manner and excellent in absorption/cutoff characteristics to the spurious frequency component can be obtained.
Patent JP-S5721120-A (JP)
Title: Push button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1980-07-14
Abstract: PURPOSE:To increase the channel selection accuracy, by decreasing the production of channel selection error and stabilizing the mechanical operation, through the channel selection so that a pair of transversal plates and a channel selection member having a pair of butt sections are moved in crossing direction. CONSTITUTION:When a push botton 21 is depressed and a channel selection member 1 goes forward, either one of a butt section 3a butts with a butted member 10a at first opposing to this, one transversal plate 9a moves left with this butt operation, another transversal plate 9b moves relatively by the turning of a turning chip 13, and another butted member 10b butts to another butt member 3b opposing to it. Thus, a pair of butt members 3a, 3b butt with butted members 10a, 10b to stop the movement between the member 1 and the transversal plates 9a, 9b and to move a pair of magnetic cores 18a, 18b by the plates 9a, 9b, and the inductance of a variable tuning section 16 is changed to achieve the channel selection.
Patent JP-H06287851-A (JP)
Title: Netlike fiber nonwoven fabric
Inventor: NISHIMURA HIROSHI
IPC: D04H3/147
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a nonwoven fabric, having high strength and bacterial barrier properties and further hygroscopicity and printability by partially heat bonding a netlike fibrous web composed of a polyethylenic polymer and a polyvinyl alcoholic polymer. CONSTITUTION:This netlike nonwoven fabric is obtained by carrying out the flash spinning of high-density polyethylene (A) and a polyvinyl alcoholic polymer (B) so as to satisfy 1<=BX100/[A+B]<=25 (A and B are respectively wt.%), providing netlike fiber, containing the polyvinyl alcoholic polymer finely dispersed in the high-density polyethylene and having at least 10m<2>/g specific surface area, forming the netlike fiber into a web and then subjecting the formed web to hot-pressing treatment with embossing rolls. The web is partially heat bonded.
Patent JP-H05156876-A (JP)
Title: Peeping window
Inventor: KOBAYASHI FUMIAKI
IPC: G02F1/13
Filed: 1991-04-25
Abstract: PURPOSE:To view the outside of a door in a wide field of view by disposing a planar lens on one surface of a liquid crystal dimming element changing between the transparent and opaque conditions with the application and non- application of voltage to constitute a peeping window. CONSTITUTION:A peeping window 2 connected to an electric circuit 4 having a switch 3 is incorporated in a door 1 and composed of a liquid crystal dimming element and planar lens. Further, the liquid crystal element dimming is composed of a transparent conductive film interposed between both surfaces of composite film of a transparent resin and liquid crystal substance to dispose a transparent substrate such as glass or plastic film therein so that the element gets transparent in the application of voltage and opaque in the non-application of voltage.
Patent JP-2000292826-A (JP)
Title: Motor-driven shutter
Inventor: KONNO SEIICHI
IPC: G03B9/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To always set a diaphragm blade to a prescribed correct diaphragm value. SOLUTION: This motor-driven shutter is constituted as follows. By rotating a driving motor M so that a driving ring 3 is moved forward and backward, a diaphragm lever 8 is made to follow up a 1st cam 3b through a cam follower 10 and a closeout lever 11 is made to follow up a 2nd cam 3c through a cam follower 14. Then, a 1st spring 5 is locked to a diaphragm blade driving member 4. Besides, an open lever 21 is made to follow up a 3rd cam 3d through a cam follower 24. Then, a 2nd spring 17 is locked to an open blade driving member 16. The diaphragm blade 6 is constituted so that a lens aperture 20 is opened and closed by the movement of a diaphragm blade driving pin 6a. The open blade 18 is constituted so that the lens aperture 20 is opened and closed by the movement of an open blade driving pin 16a.  The lever 11 is held by being attracted by a 1st electromagnet 15 and the lever 21 is held by being attracted by a 2nd electromagnet 23. Then, a signal for setting a diaphragm value is supplied to the motor M and the ring 3 is moved to a diaphragm position. Besides, the follower 10 is made to follow up the cam 3b and the driving member 4 is moved so that the blade 6 is set to the prescribed diaphragm value.
Patent JP-H03292639-A (JP)
Title: Movable part displacement detecting mechanism for optical head
Inventor: OBARA TAKASHI
IPC: G11B7/09
Filed: 1990-04-11
Abstract: PURPOSE:To accurately detect the speed and the displacement of a movable part in accordance with an actual condition by arranging a second coil for speed detection in the vicinity of the driving coil of the movable part. CONSTITUTION:A coil bobbin 4 is coaxially integrated with an objective lens 1 in the end part of an arm 3 extending outward from the upper part of a lens frame 2, and a driving coil 5 and a speed detecting coil 6 are wound around this bobbin 4 while keeping vertical positional relations. When a current flows to the driving coil 5 to generate a magnetic field in the coil 5, the optical axis direction of an objective lens 1 is displaced by the magnetic field of a permanent magnet 14 intersected orthogonally with this generated magnetic field to control the focus position of the lens. The speed detecting coil 6 is also driven simultaneously, and a current is generated in the coil in accordance with the speed of the movable part. Thus, a signal where noise is not mixed is obtained to accurately detect the speed and the displacement of the movable part.
Patent JP-H10291751-A (JP)
Title: Pulley construction under car of hydraulic type elevator car
Inventor: NAKAMURA HIDEKAZU
IPC: B66B5/12
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To make a pulley construction under car to have a saved space and light weight by irregularly arranging the rope grooves of the pulley, and using the single pulley in common for a plurality of pulleys of different purposes. SOLUTION: A pulley 1 provided under the car of an elevator car 4 lays a rope 2 for elevatably moving the elevator car connecting together a hydraulic jack 5 and the elevator car 4, and a rope 6 connecting together a balance weight 3 and the elevator car 4 and reducing force to the hydraulic jack 5 thereon. In this case, grooves are irregularly worked on the pulley so as to insure a space between the rope 2 and the rope 6. Hereby, a space for operating a rope slackness detecting device can be insured, and hence this one pulley can be used in common for different purposes.
Patent JP-S57209734-A (JP)
Title: Inner diameter thread rolling method
Inventor: AIHARA HIDEO
IPC: B21H3/08
Filed: 1981-06-20
Abstract: PURPOSE: To make an inner diameter thread of high strength into a product by rolling in a short time by making a main thread roller a thread having the same profile and pitch with the threaded product and making planet rollers annular profile rollers having the same profile with the product.  
     CONSTITUTION: The inner diameter thread rolling device consists of a main shaft 1, a main thread roller 2, more than three planet rollers 3, a bush 4 to receive  the planet rollers, bearings 7, 8 and a planetary gear mechanism. The planetary  gear mechanism is made up of a sun gear 5 which is in a body with the main  shaft 1, planet gears 6, a bush 4 and a bearing 7. The main thread roller 2 is  made to a thread roller having the same profile and pitch with the threaded  product 10, and planet rollers 3 are made to annular profile rollers that has the  same profile with the product 10. This rolling device is attached to a machine  provided with a feeding mechanism that can feed the thread of the product by  one pitch when the bush 4 makes one rotation, and the main shaft 1 is rotated  with the product 10 fixed, or the product 10 is rotated while the main shaft 1 is  fixed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61254902-A (JP)
Title: Correcting lens for quantity of light
Inventor: HONDA HIROYUKI
IPC: G02B9/00
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a lens of simple structure adapted to a copying machine with a power varying mechanism by providing a light shield part of the biquadratic rule of cosine for correction on a lens surface at distance from a stop. CONSTITUTION:The optical system of a PPC copying machine forms an image of an original 4 on a drum 8 through a slit 5, a mirror 6, a mirror 6, a lens 1, and a mirror 7. This lens 1 is provided with the light shield part 2 by a screen printing method, etc., at a distance from the stop 3 of this lens, and this light shield part 2 for correction is based upon the biquadratic rule of cosine. Then, this light shield 2 is provided as far away from the stop 3 as possible, preferably, on the surface closest to the image side or the object side. Consequently, luminous flux transmitted through the lens 1 is cut off partially according to its inclination to its optical axis to make the quantity of transmitted light constant regardless of the biquadratic rule of cosine.
Patent JP-S5620023-A (JP)
Title: Curable composition
Inventor: TAKAHASHI AKIO
IPC: C08G77/38
Filed: 1979-07-26
Abstract: PURPOSE: To make it possible to obtain cured products having excellent flame retardancy, moldability and a low water absorption, by setting a molar ratio of bismaleimide to diamine in a specific range, in producing a curable composition comprising a specific bismaleimide, a specific diamine and a silicone-modified resin.  
     CONSTITUTION: In methylcellosolve are dissolved a bisimide (component A), such as N,N'-ethylenebisimide, represented by formula I, wherein R 1  is a bivalent organic group containing a C=C bond and R 2  is an organic group containing at least 2C and a diamine component (component B), such as 4,4'-diaminodiphenylmethane. The ratio, A/B, is set in the range 1:0.2W1:1. The resulting mixture is reacted under heat, and then mixed with an epoxysilicone resin in an amount corresponding to 20W60wt% of the total weight of varnish. The mixture is reacted under heat, then cooled and mixed with dicyandiamide to produce a varnish. The varnish has utility in the production of moldings and laminating materials using glass cloth. These products have excellent flame retardancy and heat resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5620314-A (JP)
Title: Electric power amplifier
Inventor: YOKOYAMA KENJI
IPC: H03F1/32
Filed: 1979-07-27
Abstract: PURPOSE: To operate the electric power amplifying circuit of an audio electric power amplifier with high efficiency by changing over the electric power voltage of the electric power amplifying circuit in accordance with the magnitude of its input signal.  
     CONSTITUTION: Diodes 61a and 62a constituting OR circuit 40 detect the positive region component of output signal SR or SL. This component is peak-held by peak holding circuit 43, consisting of diodes 61a and 62a, resistance 63a and capacitor 64a, with a time constant determined by resistance 63a and capacitor 64a and its hold voltage is supplied to comparator 46 and change-over control circuit 50. The comparator 46 and circuit 50, possessing transistor TRs 65a...67a and diode 68a, exercise change-over control over switching circuits 38a and 38b in accordance with the hold voltage after TR67a is applied with the reference voltage at its base. Thus, the electric power amplifying circuit can be operated with high efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06308869-A (JP)
Title: Image forming device
Inventor: INOUE KYOICHI
IPC: G03G21/10
Filed: 1993-04-22
Abstract: PURPOSE:To maintain the formation of an excellent quality image for a long period by suppressing the settle of a blade and activating the surface of an image carrier, as well. CONSTITUTION:This image forming device forms a latent image on the image carrier 1, develops the latent image with toner and transfers/records it on a recording sheet. In the image forming device using a blade cleaning device cleaning the surface of the image carrier in such a manner that the blade is used and simultaneously, the top end of the blade is disposed so as to pt-object to the upstream side in the rotational direction of the image carrier, thereagainst and come into slidable contact with the image carrier, as the cleaning blade 81 of the blade cleaning device, one formed in such a manner that a metallic sheet 81b is joined to a sheet 81a having the same resistance as that of the image carrier or above and having multilayer structure is used.
Patent JP-H09265673-A (JP)
Title: Substrate sticking method for stuck disk product
Inventor: SHIMOJO SHUNICHI
IPC: G11B7/26
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a uniform adhesive layer on the whole substrate provided with a recessed groove part and to firmly stick two of such substrates to each other without making a gap between them and hence to certainly eliminate unstability of a clamp at the time of reproducing rotation of the disk due to the gap. SOLUTION: At the time of obtaining the disk by sticking the two substrates 11 formed with the recessed grooves 15 respectively with their transfer surfaces 14 inside via the adhesive layer on the front and back sides of them, an adhesive is supplied from nozzles N1 and N2 which are independent of each other to one of the two substrates in prescribed amts. commensurate with the areas of its transfer surface part and inner side part of the recessed groove part respectively, and this substrate is rotated to distribute the adhesive to the transfer surface part and the inner part of the recessed groove part respectively, and is then superposed and stuck to the other substrate.
Patent JP-2000294431-A (JP)
Title: Soundproof device
Inventor: MIYAMOTO MASAHIRO
IPC: H01L41/08
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof device which is lessened in weight and capable of attenuating noises much. SOLUTION: A pair of a piezoelectric vibrator 2 (vibration sensor) and a piezoelectric vibrator 6 (vibrator) are provided to the surface of a vibrating plate 1 which is arranged confronting a noise source. The piezoelectric vibrator 2 outputs electrical signals 2S proportional to the displacement of mechanical vibrations of the vibrating plate 1 to a polarity inversion device 5, the inversion device 5 inverts the signal 2S from the vibrator 2 in polarity and sends the signals 5S inverted in polarity to the piezoelectric vibrator 6, and the piezoelectric vibrator 6 applies mechanical vibrations proportional to signals 5S outputted from the polarity inversion device 5 to the vibrating plate 1.
Patent JP-S62253344-A (JP)
Title: Modified gluten
Inventor: ENDO SHIGERU
IPC: A23J3/18
Filed: 1986-04-25
Abstract: PURPOSE:Modified gluten, obtained by separating from a dough prepared by kneading wheat flour with an oxidizing agent and water and capable of increasing the volume of bread, forming a white thin-film inner phase by blending with raw material grain flour in baking and improving external appearance and sense of eating. CONSTITUTION:Gluten obtained by aging, as necessary, a dough prepared by kneading wheat flour with preferably 50-500ppm (based on wheat flour) oxidizing agent, preferably L-ascorbic acid, potassium bromate, ammonium persulfate or potassium iodate with water, repeatedly carrying out washing with water, screening operation, centrifugal separation, etc., and separating starch.
Patent JP-H03297391-A (JP)
Title: Mouse monoclonal antibody mab710f and production thereof
Inventor: KOYAMA YOSHIICHI
IPC: C12N15/06
Filed: 1990-04-13
Abstract: NEW MATERIAL:An antibody having a function capable of inducing differentiation of pre-monocyte cell and useful in detection of surface antigen participating in the differentiation of human bone marrow based cell strain. USE:The above-mentioned antibody is useful as a surface marker of a bone marrow based cell and useful in detection of surface antigen 710F having extremely important role in differentiation of bona marrow based cell and studies of differentiation of bone marrow based cell or adhesion mechanism of the above-mentioned cell. PREPARATION:A bone marrow based cell strain is cultured in the presence of phorbol 12-millistate-13 acetate and then the above-mentioned compound is removed by cleaning and then re-cultured and the resultant bone marrow based cell strain is injected into a mouse abdominal cavity. Then immnospleen cell obtained from the above-mentioned mouse is fused with mouse mielloma cell and an antibody capable of producing the aimed antibody from the resultant hybridoma is selected and cloned and then cultured.