baber/WOPTO huggingface dataset:
Patent JP-H0481795-A (JP)
Title: Display device
Inventor: SANO MASANORI
IPC: G09G5/00
Filed: 1990-07-24
Abstract: PURPOSE:To prevent a defect in brightness adjustment from being judged to be a fault by maximizing the brightness of a display right after the power source is turned on. CONSTITUTION:When the power source is turned on, a reset signal is outputted to a timer 4a and a switch 3a and a maximum brightness indication signal 6 is outputted to the switch 3a. The switch 3a, therefore, sends the maximum brightness indication signal 6 to a display mechanism 1 to maximize the brightness of the display and the timer 4a starts operating to measure the time. The timer 4a outputs a switching instruction signal 8 to the switch 3a a certain time later. The switch 3a on inputting the switching indication signal 8 switches the signal sent to the display mechanism 1 from the maximum brightness indication signal 6 to the brightness information signal 7a of a brightness adjusting mechanism 2. Consequently, when the brightness is not adjusted correctly, that is prevented from being misjudged to be a fault.
Patent JP-S6173636-A (JP)
Inventor: TAKEMOTO TERUMI
IPC: A61B6/14
Filed: 1984-09-20
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-H0358032-A (JP)
Title: Production of thin-film transistor
Inventor: NAKATANI NORIO
IPC: G02F1/136
Filed: 1989-07-27
Abstract: PURPOSE:To increase yield by using self-alignment exposing and decreasing the number of sheets of photomasks. CONSTITUTION:Gate wirings and gate electrodes consisting of a 1st metal 1 are formed by using the 1st photomask on a glass substrate. A gate insulating film and a semiconductor film are deposited thereon and a resist 2 is formed by bakc exposing. The semiconductor film 3 is etched and is formed to the patterns smaller than the gate electrodes. A transparent conductive film 5 is deposited over the entire surface while the resist 2 is left and the film on the gate elecrtrodes is lifted off. The resist 2 is formed by using the 2nd photomask and the films 3, 5 are etched. The drain wirings 9 are formed by using the 3rd photomask. Auxiliary capacity electrodes 11 are formed by leaving the 2nd metal to island shapes on the transparent electrodes and the adjacent gate wirings. The yield is improved and the cost of production is reduced in this way.
Patent JP-S6441610-A (JP)
Title: Filter trap regenerating ultrasonic burner
Inventor: HIRABAYASHI HIDEO
IPC: F23D11/34
Filed: 1987-08-05
Abstract: PURPOSE:To shorten the length of flame generated in a combustion chamber to miniaturize the entire combustor by arranging an ultrasonic atomizing device on opposite side of the combustion chamber, and arranging an air-fuel mixture guide hole and an air-circling nozzle around the ultrasonic atomizing device respectively. CONSTITUTION:Air for use in combustion is introduced from a blower 36 through a blast pipe 35 into an air-passage 33 in a blast cylinder 22. In this case, a part of the air is fed into an air-circling nozzle 29, the remainder being fed into an air-fuel mixture guide hole 27. The air fed into the air-fuel mixture guide hole 27 is mixed with an atomized fuel produced by a vibrator-horn 39 in the ultrasonic atomizing device 23, and supplied to a combustion chamber 21 as a mixture. On the other hand, the air fed into the air-circling nozzle 29 is supplied to the combustion chamber 21 as a circling air-stream, and forces the mixture through ignition plugs 30, where the fuel is burned. The length of flame produced in the combustion chamber 21 can therefore be shortened, and the entire combustor can be miniaturized.
Patent JP-S6088585-A (JP)
Inventor: FUJIKAWA KATSUHIRO
IPC: H02P29/00
Filed: 1983-10-19
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-H0359416-A (JP)
Title: Magnetic rotation sensor
Inventor: ONODERA TOSHIHISA
IPC: G01D5/245
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a stable output with a simple and small-sized structure by forming a thin film layer made of high magnetic permeability material at fixed intervals on the outer peripheral surface of a rotor so that a substance to be detected may be obtained. CONSTITUTION:The rotor 14 which is worked to have high out of roundness is fixed on the hub assembly part of a wheel and a magnetism part 15 is obtained by forming the thin film layer consisting of the magnetic substance of the high magnetic permeability material at fixed intervals on the outer peripheral surface. Then, a rotating pickup 11 constituted by attaching a bias magnet 10 to a Hall IC 9 is disposed to be opposed and approximate to the rotor 14 so as to detect the magnetic flux leaking from the magnet 10 by the IC 9. When the rotor 14 rotates and the magnetism part 15 approximates to the IC 9, the density of the magnetic flux passing through the IC 9 is made high and when the rotor 14 rotates more and a void part 16 approximates to the IC 9, the density of the magnetic flux passing through the IC 9 is reduced. A rotational speed is measured with the aid of the alternating change of the magnetic flux density.
Patent JP-H0359089-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: NAKANOWATARI JUN
IPC: G02F1/1337
Filed: 1989-07-28
Abstract: PURPOSE:To cancel the generation of charge at the interface between a liquid crystal layer and an oriented film of liquid crystal cells caused by the inversion of spontaneous polarization of liquid crystal molecules of ferroelectric liquid crystals thereby preventing adverse effects by the charge and to stabilize memory characteristics by adding an ionic substance having a high mobility. CONSTITUTION:0.01-1wt.% ionic substance (e.g. tetracyanoquinodimethane) having a mobility of 1X10<-8>cm<2>/V.sec or more is added to a ferroelectric liquid crystal (e.g. p-decyloxybenzylidene-p'-amino-2-methylbutyl-cinnamate) having a wide temperature range from a low temperature of ordinary temperatures or below to a high temperature wherein the chiral smectic phase is exhibited.
Patent JP-H1036508-A (JP)
Title: Thermosetting resin composition
Inventor: YOSHIDA TATSUHIRO
IPC: C08L9/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for a sealing material, laminate material, etc., excellent in processability, heat resistance, adhesiveness, etc., by reacting a maleimide compound with an amino compound to give a prepolymer and blending the prepolymer with a cross-linking agent and a resin such as acrylic rubber. SOLUTION: (A) A solvent-soluble prepolymer having 20,000-200,000 weight- average molecular weight obtained by reacting a maleimide compound containing two or more maleimide groups in one molecule, preferably a bismaleimide with an amino compound containing two more amino groups in one molecule, preferably a diamino compound in an organic solvent is mixed with (B) a cross-linking agent to be reacted with the maleimide group in the maleimide compound or in the prepolymer of the component A, preferably an organic peroxide and (C) a resin such as acrylic rubber, ethylene-acrylic rubber and/or acrylonitrile-butadiene rubber in the ratio of 0.5-8 pts.wt. of the component B and 20-200 pts.wt. of the component C based on 100 pts.wt. of the component A.
Patent JP-H0360607-A (JP)
Title: Forward tilting device for seat
Inventor: HAMA KATSUNORI
IPC: A47C3/026
Filed: 1989-07-27
Abstract: PURPOSE:To prevent uncomfortable feeling without a rear seat receiver being pushed up when a front seat receiver is tilted downward, by connecting the front and rear seat receivers to each other with a connecting member capable of bending, extending and contracting. CONSTITUTION:Lower ends of a backward directed link 9 and a forward directed link 13 arranged in an X-shape in side view are pivoted on a support frame 1. The upper end of the link 9 is connected to an attaching pin 11 so as to slide back and forth relative to a rear seat receiver 3. The upper end of the link 13 is connected to pins 15, 17 so as to slide back and forth relative to the front seat receiver 2. When a person's weight is placed more to the front seat receiver 2, the front seat receiver 2 tends to move forward and deviate from the rear seat receiver 3 while being restrained within the back and forth sliding range of the upper ends of the both links 9, 13. Here, the rear seat receiver 3 is not pushed up because both of the seat receivers 2, 3 are connected with a connection member 6 capable of bending, extending and contracting so that the front seat receiver 2 is capable tilting forward downward about the root portion of the front end of the rear seat receiver 3 and the rear end of the connection member 6.
Patent JP-2001019363-A (JP)
Title: Hook fixing device for crane
Inventor: YAMADA YASUTAKA
IPC: B66C23/88
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To allow fixing for a hook even in a boom-erected condition, to secure a visual field in sides in the boom-erected condition, and to make a crane travel without generating swing of the hook. SOLUTION: A rear sloped face 8 for fixing a hook 2 sloped with respect to a lower face 4 is provided to be brought into contact with an upper face 5 of the hook 2 when the hook 2 is hoisted in a boom 6-erected condition, in a rear part of the lower face 4 of a boom top 3, in a crane wherein the hook 2 is suspended from the boom top 3 by a wire rope 12, and which is provided, in the boom top 3, with the lower face 4 for fixing the hook 2 brought into contact with the upper face 5 of the boom 6 when the hook 2 is hoisted in a boom 6-turned-down condition.
Patent JP-H0755184-A (JP)
Title: Indoor device of air conditioner
Inventor: ASAMI YASUTOSHI
IPC: F24F1/0323
Filed: 1993-08-06
Abstract: PURPOSE:To provide a small-sized easing and perform an easy installing or removal of a suction grill at the casing. CONSTITUTION:A casing 1 is comprised of a frame body 2; a front cover 3 fixed to a front surface of the body 2 and having suction ports at its upper surface and front surface and a blowing-out port 38 at its front lower part; and a suction grill 4 which is fixed to the front surface of the cover 3 in such a manner that it may be removed or opened or closed. Within the casing are installed three-foldable heat exchangers 28, 29 and 30 as well as a blower. A bearing 42 is formed at a front side of a front edge of the upper surface of the front cover 3. Arms 44 always biased by springs 45 toward a releasing direction are supported at both upper front sides in such a manner that they may be projected or retracted. Catchers 46 are arranged at both lower front sides. A shaft 48 is formed at an upper end of the grill 4. Projections 49 removably held at the catchers 46 are formed at both lower ends and the grill 4 is fixed to the cover 3. The projections 49 are removed from the catchers 46, lifted upwardly and the shaft 48 is removed from the bearing 42.
Patent JP-S6174278-A (JP)
Inventor: YOKOYAMA HIDEKI
IPC: H01R13/52
Filed: 1984-09-19
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-H11355556-A (JP)
Title: Image processor, image processing method and computer readable recording medium storing program for computer to execute the method
Inventor: SAKATA NORIHIKO
IPC: G06T11/80
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To enable even a beginner to stick images at high level through simple operation in the case of image editing work. SOLUTION: This device is provided with an image designating part 401 for designating images more than two as an object of sticking, image arranging part 402 for arranging images to perform sticking, display control part 307 for displaying the arranged images, coupling point designating part 403 for designating only one arbitrary coupling point for coupling the adjacently arranged images for each image, and sticking part 404 for sticking the adjacent images with the designated coupling point as a reference.
Patent JP-H0752059-A (JP)
Title: Bit holder device
Inventor: TAGUCHI TERUO
IPC: B25D17/08
Filed: 1993-08-06
Abstract: PURPOSE:To easily operate to fit or detach the bit of a rotary tool by providing a locking member provided on the inner circumference on the inlet side of a bit fitting hole so as to be changeable into the locked posture engaging with a part to be locked of the bit or the released posture. CONSTITUTION:A bit holder main body 2 in which a rotary tool mounting member is provided on one end side in the axial direction is provided with a bit fitting hole 4 on the other end side, and a bit 27 of which the section is polygonal and the part 31 to be locked is provided on the outer circumference is detachably fitted into the fitting hole 4. A locking member 7 is provided on the inner circumference on the inlet side of the bit fitting hole 4, and it is provided so as to be changeable into a locked posture 7A engaging with the part 31 to be locked of the bit 27 or a released posture 7B springly deforming in the inserting direction from the locked posture 7A and disengaging from the part 31, to be locked of the bit 27. For changing the posture of the locking member 7, an unlocking member containing an inner circumferential ring part 12 is provided on the outer circumferential side of the bit holder main body 2.
Patent JP-H1039762-A (JP)
Title: Panel for observation of coating color and panel blank
Inventor: ITO YUKINOBU
IPC: G09F5/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a panel for observation of coating colors which enables a user to sufficiently observe a flip-flop effect by changing the curvature of a projectingly curved surface along its plane. SOLUTION: The panel 10 for observation of the coating colors comprises a panel blank 12 formed with a coating film 11 having nearly a uniform thickness on its surface. The coating film 11 comprises a sealer coating film which is applied on the surface of the panel blank 12 and conceals substrate defects and a finish coating film which is applied on the surface of the sealer coating film and expresses the color feel of the surface of the panel 10 for observation of the coating colors. The sealer coating film may be omitted according to the panel blanks. Arbitrary curves are parallely moved in a horizontal direction and are drawn on the surface of the panel blank 12. In such a case, the curvature of the projectingly curved surface is changed along the plane.  As a result, the highlight color feel of plural stripes and shade color feel are expressed in consequence of the curved surface of the panel even if the observer holds his visual line at a specified position.
Patent JP-H0852846-A (JP)
Title: Decorating method and decorative paper for plate material
Inventor: KURODA KENJIRO
IPC: B32B37/10
Filed: 1994-08-22
Abstract: PURPOSE:To obtain a decorating method and decorative paper for a plate material, which can achieve a uniform bonding state without paper splitting and the contamination of the environment during bonding. CONSTITUTION:Decorative paper 1, on which a polymer material, a tackifier and a heat-sensitive-delay type adhesive compound comprising a solid plasticizer are applied, is activated by heat before adhesion. The decorative paper 1 is bonded to furniture members such as particle boards 6 and an MDF and housing members for a plate material. This is the decorating method for the plate material.
Patent JP-S6087143-A (JP)
Title: Automatic paper feeder
Inventor: FUJIWARA KATSUYOSHI
IPC: B65H3/44
Filed: 1983-10-19
Abstract: PURPOSE:To select a desired paper-size and feed the paper sheet by mounting several kinds of cassette and permitting automatic selection for paper feeding means on switching side. CONSTITUTION:When an A4-size cassette and an A3-size cassette are mounted onto the upper stage and the lower stage respectively, and copying is performed onto the A3-size form-sheet, a lower-stage detection switch 12-1 is turned ON, and the output of an inverter 52 is reversed from H to L. Therefore, a differentiation signal is input into the reset terminal R of a flip-flop circuit 55 through a differentiation circuit 54, and the flip-flop circuit 55 is reset. Therefore, an AND- gate 62 is closed and an AND-gate 63 is opened by the reset output Q in H-state of the flip-flop 55, and a lamp 37b which indicates that the lower stage is selected comes ON, and a lamp indicating A3-size comes ON. At this time, an AND gate 66 for selecting a paper feeding roller on the lower stage is operated, and if a paper feeding signal is output from a copy controlling circuit 67 after the operation of a printing switch, a solenoid 120 is driven through a switching circuit 68 by the above-described signal.
Patent JP-S6087068-A (JP)
Title: Thermal transfer recorder
Inventor: YASUMI KUNIO
IPC: B41J13/00
Filed: 1983-10-20
Abstract: PURPOSE:To enable to favorably fit a recording sheet, by a method wherein when fitting a recording sheet to a recording part, a sheet-feeding roller is repeatedly driven and stopped so that the average feeding velocity of the sheet is made to be approximate to the feeding velocity of a platen roller. CONSTITUTION:In the condition wherein the platen roller 20 is stopped, a resist roller pair 18 is turned by 340mSec to feed a recording paper S to the recording part, and the leading end of the paper S is brought into contact with a contact part of the platen roller 20 and a thermal head 25 through the ink sheet IS, thereby forming a slight loop. Next, the resist roller pair 18 is stopped, and simultaneously the platen roller 20 is rotated counterclockwise by 180mSec. In this case, a major part of the loop of the paper S is absorbed by the former 90mSec rotation, followed by again turning the resist roller pair 18 by 90mSec, and the paper S is thoroughly clamped at the recording part while absorbing the velocity difference between the rollers 18, 20. Accordingly, the recording sheet can be favorably fitted to the recording part by the platen roller.
Patent JP-H0540947-A (JP)
Title: Noise reduction circuit
Inventor: KAJIWARA SACHINORI
IPC: G11B7/09
Filed: 1991-08-06
Abstract: PURPOSE:To sufficiently reduce noise generated from a servo circuit without spoiling the stability of the servo circuit. CONSTITUTION:The noise reduction circuit 8 is provided with a control signal generating circuit 13, in which a control signal is generated in accordance with the timing as a noise is generated in focus error signals, and a gain adjusting circuit 12 by which a gain in the servo circuit is adjusted based on the control signal. The gain in the servo circuit is reduced at the area where the noise is generated in the focus error signals, and the gain in the servo circuit is not reduced elsewhere.
Patent JP-H1138102-A (JP)
Title: Instrument for measuring noise of integrated circuit and method for driving it
Inventor: FUKUDA KEIKO
IPC: G01R31/319
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the substrate noise detecting characteristic of a sample-hold type circuit provided on an integrated circuit can be improved by changing the pulse width of a clock by adjusting the pulse width of the clock in the sample-hold type circuit and, at the same time, calculating the value of substrate noise from the output of the sample-hold type circuit. SOLUTION: Noise detection is performed by using such a sample-hold type circuit as the chopper type voltage comparator. The noise detecting circuit 20 is driven with clocks outputted from a pulse width adjusting circuit 12. The circuit 12 controls the noise detecting circuit 20 so that the circuit 20 may selectively detect noise by moving the noise detecting point of time of the circuit 20 by changing the pulse width of a clock generated from a clock generating circuit 11 little by little. The noise produced from a digital circuit 22 reaches the detecting circuit 20 through the substrate of an integrated circuit 13. A noise source driving circuit 24 drives the noise source 21 with a clock having a period which is an integral multiple of that of the detecting circuit 20.  A reference voltage control circuit 14 measures the noise by adjusting an input voltage and a reference voltage and a data collecting device 15 fetches the measured results.
Patent JP-H0246675-A (JP)
Title: Manufacture of connector
Inventor: SHIMIZU MANABU
IPC: H01R43/20
Filed: 1988-08-06
Abstract: PURPOSE:To improve close adhesion of an insulator and contacts so as to prevent a flux rise by pressing contacts into contact-holding holes followed by impressing ultrasonic oscillation on the contacts for making to slide them to the internal walls of the contact-holding holes. CONSTITUTION:After pressing contacts 31 into contact-holding holes 21, ultrasonic oscillation is impressed on the contacts 31 for making them to slide to the internal walls of the contact-holding holes 21. The internal walls are compression-elastically deformed by pressing-in of the contacts 31. When in this state ultrasonic oscillation is impressed on the contact 31 with prescribed energy, the internal walls of the press-in parts are softened due to friction heat or the like to generate a plastic flow of a resin material in the direction to relieve internal stress for stopping gaps to stick to the external peripheries of the contact-holding parts 21. Thereby, a flux rise from the terminal side to the side of the contact points can be prevented.
Patent JP-H0639877-A (JP)
Title: Mold for injection molding
Inventor: KOGA TAMIYOSHI
IPC: B29C45/17
Filed: 1992-07-23
Abstract: PURPOSE:To attempt to mold a molded item having no silver streak by forming a resin reservoir on the apex part of a sprue with a diameter being at least the max. diameter of the sprue and a length being at least two times of the diameter of the sprue. CONSTITUTION:A resin reservoir 8 is provided at the apex part of a sprue 5. The resin reservoir 8 has a diameter R being at least the diameter R1 at the bottom part of the sprue 5 and a length L being at least two times of the diameter R1. When a fixed side mold 1, a movable side mold 2 and a slide core 3 are closed to form a cavity 4, a molten resin is injected from a nozzle of an injection molding machine and the first part of the molten resin is entered in the resin reservoir through a sprue 5. A resin cooled while it is passed through the sprue 5 and turned to a cold slug and a successive part of the molten resin are stored in a large resin reservoir 8. Then, the molten resin is fed in the cavity 4 through the sprue 5, a runner 6 and a gate 7. Therefore, not only the cold slug but a resin contg. air and volatile substances are stored in the resin reservoir 8 and a molded item with no silver streak can be obtd.
Patent JP-2000006445-A (JP)
Title: Printer, printing method and recording medium
Inventor: SUMIYA SHIGEAKI
IPC: H04N1/23
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain good image quality, in a printer capable of forming many kinds of dots different in density per a unit area, by combining the forming judgment of dots by a dither method and that by an arror diffusion method. SOLUTION: In a printer, dots having large and smalla dot diameters are made formable by two kinds of light and shade inks. Corresponding to the gradation data of an inputted image, recording ratios of four kinds of dots are preset by a table. At this time, the recording ratio of light and small dots lowest in density is set to a significant value in a high density region. Three kinds of dots excepting the light and small dots are subjected to formation judgment by a dither method and, by an error diffusion method also reflecting the error generated by the presence of the formation of them, it is judged whether the light and small dots are formed. By this constitution, the local error generated by the formation judgment of dots by the dither method can be sppressed by the formation of the light and small dots and good image quality can be obtained.