baber/WOPTO huggingface dataset:
Patent JP-2000007813-A (JP)
Title: Composition for producing foam, production of foam and foam
Inventor: YOSHIDA IKUNORI
IPC: C08G63/06
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prepare a composition for producing foam capable of exhibiting excellent foaming property and moldability, and suitable for foaming by adding a specific foaming, nucleating agent and a foaming aid to a biodegradable polylactic acid-based resin in a specific ratio. SOLUTION: This composition contains (A) 100 pts.wt. polylactic acid-based resin, (B) 0.1-5.0 pts.wt. inorganic foaming, nucleating agent (pref. talc) having 1-10 μm average particle diameter, (C) 0.1-10 pts.wt. decomposition-type blowing agent (e.g. an inorganic blowing agent such as sodium bicarbonate, an organic blowing agent such as azodicarbonamide) and (D) 0.01-0.5 pts.wt. foaming aid (pref. a stearic acid-based compound or montanoic acid). The composition is melt-kneaded, and a polylactic acid-based foam or sheet both improved in foaming property is obtained. Molded foam has uniform cell diameter and is improved in foaming property.
Patent JP-S6151517-A (JP)
Title: Indicator reader
Inventor: HIRANO MASAHIRO
IPC: G01D18/00
Filed: 1984-08-21
Abstract: PURPOSE:To reduce the cost and to improve the precision by moving a linear image sensor to a position facing a reference division or the position of a pointer through a driving circuit, and calculating the reference division and indication of the pointer from signals of the sensor and driving circuit and displaying an indication error. CONSTITUTION:Signals PA and phiTG from a clock pulse generating circuit 11 and the image sensor driving circuit 12 are inputted to an image sensor part 13, which is moved to three reference positions on a reference scale plate; and their readout signals V0 are waveform-shaped by a comparator 14 and a retriggerable monostable multivibrator circuit 15 and inputted to an arithmetic storage circuit 21. Then, inputs 0, 50, and 100% corresponding to those three positions are inputted to an instrument to be measured and the sensor part 13 is moved to three obtained pointer positions, whose positions are read and inputted to and processed by the circuit 21, whose result is displayed on an error display part 22.
Patent JP-2000006480-A (JP)
Title: Tape-printing apparatus
Inventor: KANDA KAZUMI
IPC: B41J3/36
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce a layer tape to be disposed wastefully in a tape-printing apparatus in which the layer tape is cut half. SOLUTION: When a set margin amount is not smaller than a distance between a full cutter part and a thermal head (S8: YES), printing is carried out and a tape is fed until a rear end of a right margin faces a half cutter part (S9-S11), then the half cutter part is driven to half cut the rear end of the right margin (S12). Meanwhile, when the set margin amount is shorter than the distance (S8: NO), printing is carried out until a leading end of a left margin faces the half cutter part (S14-S15), then interrupted and the leading end of the left margin is half cut (S16), the remaining printing is conducted (S17) and moreover, the tape is fed to determine the right margin (S18).
Patent JP-H0338708-A (JP)
Title: Revolution stopper mechanism
Inventor: SUZUKI KAZUHIRO
IPC: A47C7/46
Filed: 1989-07-05
Abstract: PURPOSE:To withstand the load larger than the spring elasticity by attaching a rotary side circular gear which is attached to a fixed side circular gear with the elasticity of a coil spring to a drive shaft in a rotatable and slidable way in the axial direction. CONSTITUTION:When a rotary dial 2 is manually rotated, a hook projection 6 of a rotor 4 moves while rubbing the rear side of a cam part 11. At the same time, a lock plate 10 slides toward the dial 2 against the elasticity of a coil spring 13. Therefore a rotary side circular gear 16 is released from the gearing state with a fixed side round gear 18 of a base plate 17. Then a drive shaft 21 is rotated, when the hand is released from the dial 2, the spring 13 is opened and the plate 10 moved toward the plate 17 by the elasticity of the spring 13. Then the gear 16 gears into the gear 18 to fix the shaft 21. Thus it is possible to bear the load larger than the elasticity of the spring 13 which is applied from the side Y to be operated.
Patent JP-S6234482-A (JP)
Title: Video signal processing circuit
Inventor: MUKOGAWA HIROSHI
IPC: H04N9/07
Filed: 1985-08-07
Abstract: PURPOSE:To reproduce a video of good quality by providing a vertical correlation to an output signal of a color solid-state image pickup element by a comb line filter. CONSTITUTION:A color filter of a solid-state image pickup element has repetitive transmitting color light parts of R, G, B in a horizontal scanning direction and the same color light part is arranged in a vertical direction. An output signal OH read from a color solid-state image pickup element is supplied to a comb line filter circuit in which two steps of one horizontal scanning period delay circuits 1, 2 are connected. The signal 1 and the signal OH are added in an adder circuit 3, and an output of an adder circuit 5 is supplied to a gammaprocessing circuit 7. A signal Y, a color difference signal (R-Y)(B-Y) are obtained from a matrix circuit 8 and the color difference signal is conducted out through LPFs 11, 12. Horizontal scanning output signal levels of the respective color filters which are non-colored in a subtracter circuit 9, a low-pass filter 10 and an adder circuit 14 are made high frequency components of luminance signals and a deterioration of a resolution in the horizontal direction is compensated. An output of a subtracter circuit 6 is used as a vertical outline signal of the luminance signal.
Patent JP-H0729123-A (JP)
Title: Magnetoresistance effect head
Inventor: KITAJIMA MASAMITSU
IPC: G11B5/39
Filed: 1993-07-14
Abstract: PURPOSE:To prevent a short circuit of an upper magnetic shield layer by a burr of a leading conductive layer of an MR element exposed at a confronting surface of an MR head to a medium when the leading conductive layer slides in touch with a surface of the magnetic recording medium. CONSTITUTION:The invention relates to a magnetoresistance effect head (MR head) used in a magnetic disc apparatus or the like, more particularly, to the shape of a confronting surface of the head to a recording medium. A leading conductive layer 5 is laminated and connected at both ends of an MR element 4. The area of an end face exposed at a confronting surface 10a of the leading conductive layer 5 when the end face is in touch with the magnetic recording medium is sufficiently reduced.
Patent JP-S5869789-A (JP)
Inventor: JIYON INGUMAARU FUREDORIKUSON
IPC: C04B41/50
Filed: 1982-10-05
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-H0621007-A (JP)
Title: Dry etching device
Inventor: MIURA MASAO
IPC: H01L21/3065
Filed: 1992-07-01
Abstract: PURPOSE:To get favorable etching uniformity within a wafer surface by rotating upper and lower electrodes during the time concerned with etching processing. CONSTITUTION:An upper electrode 1 performs rotation, revolution, or rotation and revolution by a continuous rotating mechanism, a time step rotation mechanism, a continuous revolution mechanism, a time step revolution mechanism, or rotation and revolution by the combination of the above-mentioned mechanisms, and further the upper electrode 1 and a shower head 2 are united by assembling, and during the time concerned with etching processing, the shower head 2 too performs rotation, revolution, and rotation and revolution by the rotation, revolution, or the rotation and revolution of the upper electrode 1. A lower electrode 4 too turns 11 similarly by rotation and revolution mechanisms. Hereby, favorable etching uniformity under wafer surface can be gotten.
Patent JP-S6417562-A (JP)
Title: Image reader
Inventor: NOZAKI TAKESHI
IPC: H04N1/04
Filed: 1987-07-13
Abstract: PURPOSE:To exactly discriminate the contour of an original whatever kind it may be by forming a pattern of streaks on the surface side facing an image read part at the time of reading the original. CONSTITUTION:On the inner surface of the original cover 1, the streak pattern 20 in which stripes in black and white colors are arrayed alternately is formed. The stripes of the pattern 20 are formed slantly to respective sides of the original. In case of a positive image (a), black color is a color decided to be significant while white color is decided to be insignificant. On the other hand, in case of a negative image (b), inversely, black color is decided to be insignificant while white color to be significant. Since the surface of the cover 1 facing the image read part i.e. the inner surface in this case is formed with the streaks in black and white colors, the contour of an original can be clearly recognized through the black streak pattern in case of a positive image, on the other hand, in case of a negative image, the contour of the original is clearly recognized by through the white streak pattern.
Patent JP-S5880180-A (JP)
Title: Magnetic bubble memory element
Inventor: NOGAI KENGO
IPC: G11C11/14
Filed: 1981-11-02
Abstract: PURPOSE:To process the defective loop information in a simple way, by setting the bit number of a boot loop at m+n (m: number of minor loops; n: number of defective minor loops) and then extending the normal information by an extent equivalent to the defective minor loops. CONSTITUTION:The numbers of minor loops 9-1-9-m is set at (m), and the number of bits between the tail of an information train which is read out of the minor loops and the head of the next information train is set at (n). thus the number of bits of a boot lop is set at m+n, i.e., the number of bits of a page. For instance, if the 3rd, 4th and 7th ones are defective among 11 minor loops, the defective loop information is set at 111X11X111. If the minor loop information is set at 10101010, the normal information is extended previously by an amount equivalent to the number of defective loops. Thus the information is compressed and delivered like the signal E. In such way, the defective information is processed without using any external storage device.
Patent JP-H098011-A (JP)
Title: Method and apparatus for processing plasma
Inventor: MIZOHATA YASUHIRO
IPC: H01L21/3065
Filed: 1995-06-15
Abstract: PURPOSE: To prevent the rear of a substrate from being contaminated and eliminate a fluctuation in a plasma damage distribution and a temperature distribution on a substrate surface. CONSTITUTION: When a substrate placed inside a processing chamber 10 is to be preheated by a hot plate 26, a rear face of the substrate W and the upper face of the hot plate 26 are brought close to each other so that the substrate W is supported by point contact or line contact by a substrate support member 40. At the time of ashing after preheating, the substrate W is separated from the hot plate 26 so that the substrate W is supported by point contact or line contact by the substrate support member 40.
Patent JP-S6066351-A (JP)
Title: Timer device for tape recorder
Inventor: ATSUNUSHI YUKINORI
IPC: G11B15/02
Filed: 1983-09-20
Abstract: PURPOSE:To video record plural programs by changing the speed of a magnetic tape at the timer recording by providing the titled device with a travelling speed setting means for setting the travelling speed of the magnetic tape of a recording part previously in accordance with respective timer video recording periods. CONSTITUTION:After setting the start time or the like of timer video recording by depressing a switch group 7, a tape speed is set up by depressing a switch 7b and then timer video recording end time is set. A signal outputted from a terminal 3a at the timer recording is always in the high level and an output signal from a NOT circuit 14 is in the low level, so that a signal inputted to a terminal 9b is determined by a signal outputted from a terminal 3c. A low level signal is outputted from the terminal 3c when high speed is set by a switch 7c and a high level signal is outputted at the low speed setting.
Patent JP-S6066956-A (JP)
Title: Food effective to decrease blood viscosity
Inventor: YUUCHI SHIGERU
IPC: A23L19/00
Filed: 1983-09-20
Abstract: PURPOSE:To provide the titled food effective for the prevention of hyperlipemia, arteriosclerosis, etc., and containing a specific extract of REISHI (Ganodema- licidum) and the AMACHAZURU (Gynostemma pentaphyllum Makino) saponin component. CONSTITUTION:The objective food can be prepared by adding (A) a component obtained by extracting REISHI with hot water, and extracting the extract with an oxygen-containing organic solvent (e.g. acetone) and (B) the AMACHAZURU saponin component extracted from AMACHAZURU, to an arbitrary food.
Patent JP-H1018934-A (JP)
Title: Accumulator fuel injector
Inventor: MATSUMOTO SHUICHI
IPC: F02M47/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector capable of easily controlling its trace injection quantity of fuel for its pre-injection or post-injection and easily adjusting its injection quantity of fuel for respective cylinders. SOLUTION: An injector 1 injects fuel through its nozzle hole 11a even upon the energizing of an extremely shorter duration of a solenoid valve 30 as in its pre-injection or post-injection, for example in the case where a valve member 40 once lifted up starts being lowered before being fully lifted up to butt against a stopper and the like. Upon gradually lengthening the energizing duration as to de-energize the valve member 40 just after the same has fully lifted up, the valve member 40 bounds on butting against the stopper and the like to cause a phenomenon that the opening time of the solenoid valve 30 is shortened. That phenomenon has characteristics of not simply increasing the injection quantity of fuel in proportion to the energizing duration but decreasing the injection quantity of fuel irrespective of an increased energizing duration.  Even under higher fuel supply pressures such as over 100MPa, the variation in the injection quantity of fuel on the energizing duration is thus suppressed to allow easier control of a trace injection quantity of fuel.
Patent JP-S6331349-A (JP)
Title: Test connection system
Inventor: KONO HISAO
IPC: H04M3/30
Filed: 1986-07-25
Abstract: PURPOSE:To prevent an automatic exchange from being affected by the expansion of a test function, by providing a test board provided with a test control function, and the recording function of a test result, connecting the test board to a test device indicated by the test board by the automatic exchange, and executing all of the test control, and the recording of the test result by the test board. CONSTITUTION:The test board 200 provided with the test control function, and the recording function of the test result, is provided. The automatic exchange 1 connects the test board 200 to a subscriber line testing device 100 indicated by the test board 200. Hereafter, the test board 200 executes all of the test control, and the recording of the test result for a connected subscriber line testing device 100. Therefore, the automatic exchange 1 is requested only to execute the setting of a speech path between the subscriber line testing device 100, and the test board 200 similarly as an usual call processing, and it is possible to process all of the expansion of the test function by the test board 200. In this way, the automatic exchange 1 can be prevented from being affected by the expansion of the test function.
Patent JP-H1124614-A (JP)
Title: Warning-display device for air-traffic obstruction
Inventor: TANAKA NAOKI
IPC: G08B5/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive warning-display device for which a special energy source, such as an electric power or the like, is not required, by installing a display body having a fluorescent layer, which includes an afterglow fluorescent material of a luminous type on the surface of a molding comprising an insulating material, and fittings to fix the display body on the terminal of a steel tower. SOLUTION: A warning-display device 10 is composed of a displayer body 11 and fitting flanges 12 integrated thereby. The displayer body 11 is composed of a bar of a molding comprising a ceramic material, an glaze layer located on the surface of a molding, and a fluorescent layer located on the surface of the glaze layer. The fluorescent layer is formed by mixing a luminous pigment with a transparent ceramic powder to make a muddy shape, and by burning after coating it on the surface of the glaze layer. The luminous pigment comprises a highly-bright long afterglow fluorescent material including several kinds of rare earth elements as a main component. The warning-display device 10 composed in this way is installed at the top 31a of a steel tower with the fitting flanges 12 and arranged standing in parallel.
Patent JP-S5875862-A (JP)
Title: Tungsten slag for semiconductor
Inventor: UMETSU SADAO
IPC: H01L23/48
Filed: 1981-10-31
Abstract: PURPOSE:To enhance the material yield in the manufacture of a semiconductor simply by composing a tungsten slag of sintered tungsten containing less than 0.5wt% of Ni. CONSTITUTION:Ultrafine amount of Ni is added to metal tungsten powder of stock material, is activated and sintered at 1,800-1,950 deg.C of relatively low temperature, thereby obtaining a sintered material of high density capable of sufficiently enduring against use as a semiconductor tungsten slag. In this case, the Ni adding amount may be that to be activated and sintered, but when it exceeds 0.5wt%, the growth of the crystal grains becomes remarkable, and it affects adverse influence to the physical properties of the tungsten slag.
Patent JP-H117227-A (JP)
Title: Recovery toner carrying device for image forming device
Inventor: KANEKO CHIEMI
IPC: G03G15/08
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To surely recycle toner by detecting the clogging of a filter as for the recovery toner carrying device of an image forming device constituted so that the used recovery toner is separated to the toner for recycling and the waste toner by using the filter. SOLUTION: The inside of the separation case 31 of the recovery toner is divided to a separation chamber 31 communicating with a discharge path 37 and a recycling path 31b by using the mesh-like filter 32. Then, the path 37 is provided with a shutter 45 opened when the fixed quantity of toner gets on. When the recovery toner is carried, the shutter 45 is opened because the toner is accumulated on the shutter 45. Then, it is detected by a detection means 50. When an output signal from the detection means 50 is received by a control means 55, a time interval between this time and the time when the output signal is received last is compared with previously set prescribed time. When it is shorter than the prescribed time, it is judged that the filter 45 is clogged. Then, a display for calling a service man is executed by a display means 60.
Patent JP-S6070500-A (JP)
Inventor: EDOMONDO FUERUDEINANDO ANDORIE
IPC: G10L19/10
Filed: 1984-08-24
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-S6069840-A (JP)
Title: Method and device for information recording and reproducing
Inventor: MIYAWAKI MAMORU
IPC: G11B7/1381
Filed: 1983-09-22
Abstract: PURPOSE:To track the light on a recording medium with a high precision to record and reproduce information with a high density by utilizing the 0-order diffracted light of diffraction to perform the focus control of a deflected light on the surface of the recording medium. CONSTITUTION:A 0-order diffracted light 29 and a deflected light 30 emitted from an optical deflector 21 pass through a beam splitter 22 and are focused on a recording medium 27 by an object lens 24. The reflected light of the 0-order diffracted light 29 is led to a 6-split photodetector 26 by the beam splitter 22. In case of information recording, a disc 31 is rotated, and driving of the optical deflector is started when the 0-order diffracted light reproduces a reference signal bit 33, and signal bits 34 are written on concentric circles or spirally while tracing guide tracks 32 with the 0-order diffracted light. Consequently, at a reproducing time, the whole of the optical system is moved in the radial direction of the disc so that the 0-order diffracted light is placed on the guide track 32, and driving of the optical deflector is started when the 0-order diffracted light reproduces the reference signal bit 33, and thereby, the deflected light is scanned on signal bits 34 similarly to recording to reproduce information.
Patent JP-S5877431-A (JP)
Title: Electrical drive power saving in machine tool etc.
Inventor: INOKUCHI HISAYOSHI
IPC: B23Q15/08
Filed: 1981-10-30
Abstract: PURPOSE:To aim at saving electrical power consumption, by carrying out inertial rotation with the source of electrical power being cut-off upon no load  operation until the rotation decreases below a predetermined speed, thereafter by restarting the power source for increasing the rotation upto the predetermined speed, after which the power source is again cut-off. CONSTITUTION:In a grinding machine or the like, it is necessary to continue rotation even when the working process is interrupted. When no load condition is established at the time B after the completion of the working process with the electrical power consumption E being (a) and the spindle speed N being (n), the motor is deenergized. The spindle speed N gradually decreases since the spindle inertially rotates. The motor is again reenergized at the time A' when the spindle speed decreases down to (b). Therefore, the electrical power consumption E2 temporarily increases. The motor is deenergized at the time B' when the spindle speed N again reaches (b) so that the spindle inertially rotates. These steps are repeated until the restart of the next working process. With this method, electrical power is saved, since no electrical power is consumed during the period between the times B and A', in comparison with the conventional arrangements which leave electrical power continuously fed.
Patent JP-S6235877-A (JP)
Title: Thermal recording paper
Inventor: IKEDA KENJI
IPC: B41M5/327
Filed: 1985-08-09
Abstract: PURPOSE:To provide a thermal recording paper showing excellent resistance to chemicals and oils, free of fogging, decoloration or the like and free of mutual sticking of thermal recording papers even when water is adhered thereto, by providing a thermal color forming layer comprising an electron-donative dye precursor and an electron- acceptive compound, and providing thereon a protective layer comprising an alkali salt of a styrene-maleic acid copolymer as a main constituent. CONSTITUTION:The thermal color forming layer of the thermal recording paper is provided by applying a coating liquid comprising a substantially colorless electron- donative dye precursor (color former), an electron-acceptive compound (color developer), a heat-fusible substance, an organic or inorganic pigment, a binder and, optionally, a metallic soap, a wax or the like to a paper or synthetic resin film base. Further, a coating liquid comprising an alkali salt of a styrene-maleic acid copolymer is applied to the thermal color forming layer to provide the protective layer. By this, the thermal color forming layer is protected from effects of chemicals, oils and the like, and it is possible to prevent the problem that the surface of the protective layer becomes sticky when water is adhered thereto and face-to-back of contiguous thermal recording papers.