baber/WOPTO huggingface dataset:
Patent JP-S62104716-A (JP)
Title: Method for mounting end-cap to molding
Inventor: HORI MASATO
IPC: B29C45/26
Filed: 1985-10-31
Abstract: PURPOSE:To enable the firm mounting of an end-cap and to maintain the lightening with cavity parts, by providing notches which open each cavity part to a required length at rear side, by setting up terminal ends of a molding in a mold under recessing a sealing piece protruding from mold surface in the cavity parts through each notches, and by filling a molten resin injected into this mold to the inside of the cavity parts closed by the sealing piece. CONSTITUTION:Notches C are formed at the rear side m of a molding M. A sealing piece 12 which protrudes in comb-form from the inner surface of a core mold 11 is recessed to each cavity part S of the molding M to the inner side from notched places. Thereby the molding M is positioned towards longitudinal direction and also the inside of the cavity is closed from a place slightly inside of terminal ends. When a molten resin forming an end-cap is injected at this state, the end-cap part E1 is formed in the space of the cavity mold 10. AT the same time the molten resin flows into the cavity parts fitted with sealing piece 12, and an intermeshing part E2 is formed integrally with the end-cap part E1.
Patent JP-H04122179-A (JP)
Title: Channel display device
Inventor: TSUKAGOSHI MASAHIKO
IPC: H04N5/445
Filed: 1990-09-13
Abstract: PURPOSE:To display a tile for each broadcast mode by selecting an area in a nonvolatile area corresponding to the television broadcast mode and the CATV broadcast mode respectively and reading and displaying a captioning data of a reception channel. CONSTITUTION:A nonvolatile memory 25 is provided with an area 26 storing a captioning data for each channel of a television broadcast and an area 27 storing captioning data for each channel of a CATV broadcast. A memory access means selects any of the areas from the discrimination result of a discrimination means 24 to read a captioning data of a reception channel. A display means 7 displays the read captioning data on its screen. Thus, a desired different title of a program of a same channel of the television broadcast and the CATV broadcast is displayed.
Patent JP-H0291988-A (JP)
Title: Film shaped pattern on substrate and manufacture of film shaped pattern
Inventor: MIYATA SHIGERU
IPC: H05K1/16
Filed: 1988-09-29
Abstract: PURPOSE:To set the resistance value or the conductivity of a film shaped pattern readily and positively at intended values by measuring the resistance values and the like through a transparent body which is applied on the film shaped pattern, and performing trimming. CONSTITUTION:A film shaped pattern forming temperature measuring resistors and a trimming extending part 4 is provided between silver and platinum electrodes 5 on a substrate. The pattern substrate for these parts is coated with a transparent film which is transparent to laser light and formed by printing and lamination of transparent glass paste, baking and the like. The resistance and the like of the pattern are measured with the laser light through the transparent film, and the extending part 4 is trimmed. Then, the coating films is not disappeared, and re-coating is not required. The resistance value or the conductivity of the film shaped pattern can be set at intended values readily and positively.
Patent JP-2001062332-A (JP)
Title: Classification method of nickel powder
Inventor: ITO TAKAYUKI
IPC: B22F1/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently classify a nickel powder low in the content of coarse particles and having a narrow particle size distribution. SOLUTION: A nickel powder with a mean particle size of 0.1-1.0 μm is dispersed in water to prepare a slurry with a concn. of 5-25 wt.% and this slurry is supplied to a liquid cyclone for classifying the powder in a powder mixed liquid into at least coarse particles and fine particles. 5-80 wt.% of the nickel powder in the slurry is discharged from the fine particle discharge port of the cyclone and the remainder thereof is discharged from the coarse particle discharge port thereof.
Patent JP-H0797951-A (JP)
Title: Changing method of number of idling revolution in post-supplementation manner
Inventor: BERUNHARUTO BAUAA
IPC: F02D31/00
Filed: 1994-09-14
Abstract: PURPOSE: To posteriorly and supplementarily increase the initially set idling rotating speed by a simple method by calculating an additional air quantity according to the difference between the actual rotating speed of an engine and the target rotating speed and the minimum rotating speed. CONSTITUTION: In the step S1, according to the engine rotating speed N and the throttle valve opening, the basic air value BLW is read out. In the step S2, according to a coolant temperature TKW or the like, an additional air value ZTLW is read out. In the step S3, according to the sum of the basic air value and the load air value, the temperature correction and the load corrected air value TLW are calculated. In the step S4, according to the coolant temperature, the idling target rotating speed NSOLL is calculated. In the step S5, the idling target rotating speed is subtracted from the minimum rotating speed NMIN to calculate the rotating speed difference NDIFF. In the step S6, according to the rotating speed difference, an additional air quantity ALW is calculated. In the step S7, the additional air value is added to the air value to calculate the final air value GLW.
Patent JP-S61123361-A (JP)
Title: Image read device
Inventor: KAWAKAMI HIDEHIKO
IPC: H04N1/40
Filed: 1984-11-20
Abstract: PURPOSE:To enable to get a proper photoelectrically converted signal even in case of light intensity of a light source for illumination is falling without being affected by dust or a stain by providing the means to control an amplifying ratio and a calculating means of adding balance. CONSTITUTION:A holder 2 whose interior has a white reference surface, getting near the read surface of a manuscript 1, is established. When it is photoelectrically converted through the solid-state image pickup element, its white reference surface is scanned in plural lines for a certain period, and its level of the maximum value is stored. Next, plural line read scanning is performed while moving the white reference surface, and the amplification ratio of an input analog signal is controlled by its maximum output value through an amplifier 11. Thus, the white reference signal controlled up to the certain level of amplitude is processed in adding balance by an addition balance 12, and the output of each pixel in the maximum value is rectified as a rectifying signal through rectifier 13. Therefore, the photoelectrically converted signal having a proper, white reference surface can be obtained without being affected by dust or a stain, even in case that light power of light source for illumination falls.
Patent JP-H0968956-A (JP)
Title: Display control method for releasing screen save mode
Inventor: KAWASAKI KIYONOBU
IPC: G09G5/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a system unnecessitating special input operation and correcting work generated by release a mode and having excellent operability when a screen save mode is released. SOLUTION: When a screen save mode is released and data from an input device 2 is inputted in the screen save mode, a screen save control part 13 releases the screen save by the command of a screen save detecting part 14, since input data inputted from the input device 2 held in the data register 121 of a data control part 12 is not delivered to the corresponding application by the command of the detecting part 14 and the input data are erased, even when any key is operated and any position of a tablet is pointed, the screen save mode is surely released and erroneous processing is not executed.
Patent JP-S60140711-A (JP)
Title: On-load tap changer
Inventor: SHIMIZU HIROMASA
IPC: H01F29/04
Filed: 1983-12-28
Abstract: PURPOSE:To change taps at on-load time by providing an oil-immersed auxiliary contact in series with a main contact valve, discharging in oil at auxiliary contacts when the interrupting performance of the valve decreases, detecting it and preventing a short circuit between the taps. CONSTITUTION:When the discharge of a main contact valve H is lengthened at tap changing time, a side is shifted to open in the prescribed sequence, b side is shifted to close, the a side is shifted to another tap of open state, thereby becoming the sequence from right to left. Auxiliary contact K is opened subsequently to the valve H, discharged, the current of a valve W is interrupted, and the discharge is eliminated to complete switching. The production of gas due to the discharge in coil in the meantime is detected to sense the malfunction of the valve H, the operation of a transformer is stopped to prevent a short circuit between the taps. Even when the arc of the valve H is lengthened, the malfunction of the valve W can be similarly detected by the discharge of the contact K, and when the valves H, W are simultaneously decreased in the interrupting preformance, the discharge occurs when the contact K is opened, it is detected by the gas in the oil or the oil stream to prevent a defect.
Patent JP-H08108242-A (JP)
Title: Forming die for forged piston
Inventor: KOIKE TOSHIKATSU
IPC: F02F3/00
Filed: 1994-10-11
Abstract: PURPOSE: To form the skirt part of a piston having a large extruding ratio while using aluminum alloy for piston stock, further, to make the burr forming to whole periphery of edge of skirt uniform over whole periphery. CONSTITUTION: In the forged piston forging die provided with a male die 4 and female dies 2, 3, a load stripper 12, which locates above a female die 2, is fitted in the periphery of male die 4 free to slide and suppresses flow of alloy stock in forging, is provided, a load stripper is of cylindrical, shape, auxiliary pressurizing devices 11, 11 are arranged above a load stripper 12, a heating member is integrated in a male die 4 and female die 2. By this method, Flow of alloy stock is evenly generated over whole the periphery of skirt part of piston as well as uniform burr is formed over the whole periphery of skirt edge part, crack is not generated, the forged product of piston not having unformed part is produced.
Patent JP-H0294018-A (JP)
Title: Method for adjusting magnetic head protruding quantity
Inventor: MIKUMO KOICHI
IPC: G11B5/53
Filed: 1988-09-29
Abstract: PURPOSE:To attain the accurate and correct adjustment and to simplify a work by recording a protruding quantity detecting pattern to a magnetic tape slidable contacting surface, coiling an adjusting tape to coat the soft coat of a prescribed thickness and pressing a head to this. CONSTITUTION:An adjusting tape 13 records a protruding quantity detecting pattern signal on the surface of a tape main body 13b and is the one to coat a soft vinyl 13c of a prescribed film thickness at the prescribed hardness. When a rotation head cylinder is fetched to a video tape recorder deck and a magnetic head protruding quantity is adjusted, a deck is connected to a picture display such as CRT, set to the reproducing mode, a magnetic head peak part 2g completely breaks the coat 13c, is brought into contact-with the main body 13b, and until then, a base plate 12 is judged and fixed. At the time of contacting completely, since the protruding quantity detecting pattern appears at the picture display, it can be discriminated that adjustment can be satisfactorily executed. By setting the head protruding quantity dimension equal to the coating thickness, the absolute protruding dimension of the head peak part can be regulated.
Patent JP-H1066853-A (JP)
Title: Powder-mixer of pulsating air flow-type
Inventor: TAKEYA KOSEI
IPC: B01J4/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enable a process in which each kind of powder is made to have a prescribed film breadth and supplied more thinly and uniformly by providing a multistage oscillating feeder in which troughs the bottom surfaces of which have nearly equal breadth are formed in a vertically multistage form to be in a reverse step shape in which the tip in the transportation direction of each trough projects forward in sequence as it moves upward. SOLUTION: A powder mixer 1 of pulsating air flow type is composed mainly of a mixer main body 3 in which a multistage oscillating feeder 2 is integrated on the upper part side. In a feeder 2, each trough 4 of an oscillating transportation plate is integrated in a vertical step shape to a holding frame 5 and oscillated by an oscillator 6 installed in a lower part. The frame 5 has an opening part 6a for supply on the upper surface 6 side and an opening 7a for discharge on the bottom surface 7 side, the inside of the frame 5 four supporting plates 8 are formed between the bottom surface 7 and the upper surface 6 at prescribed intervals, and troughs 4 are set attachably/detachably on each supporting plate 8.  Each trough is arranged in a vertically multistage form, its tip 4b in the transfer direction is formed in a reverse step shape to project forward in sequence as it moves from the lowest step to the upper step.
Patent JP-H03107330-A (JP)
Title: Protective device for capacitor bank
Inventor: SATO YASUHIRO
IPC: H02H9/02
Filed: 1989-09-21
Abstract: PURPOSE:To reduce short circuit current upon breakdown of a capacitor unit by connecting an energy absorbing resistor with each one of the plural capacitor units which are connected in parallel to constitute a capacitor bank. CONSTITUTION:Plural (n) energy absorbing resistors R1-Rn, each having a resistance value RAB, are connected in series with plural (n) capacitor units C1-Cn, each having an equal capacitance Cu, respectively. These n units are connected in parallel and the energy thereof is fed to a load L via a switch SW. When the Xth capacitor unit Cx is shorted, while an energy flows in the Cx from every other sound capacitor unit, the short circuit current becomes small, due to limiting of the resistance value RAB of each resistor. Although an equivalent register having a resistance value (RAB/n) is inserted during normal operation, if n is set to a some large number, the energy efficiency of a capacitor bank is hardly reduced. Thereby, the short circuit current of the capacitor unit is suppressed within a safe value when it is shorted and a secondary accident such as an explosion is prevented.
Patent JP-H0579666-A (JP)
Title: Ventilating device with safety device
Inventor: MIYAHARA MASAYOSHI
IPC: F24F7/007
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a ventilating device with a safety device capable of securing the safety of an operator during operation automatically by a method wherein the operation of the device can be stopped without disconnecting the power supply of the device by the operator upon the cleaning and/or maintenance operation of the inside of the ventilating device. CONSTITUTION:A ventilating device is constituted so as to accommodate a human body detecting sensor unit 5, detecting the approach of a human body to a position near a louber 4, constituting a ventilating passage and having a detachable lattice type opening, and utilizing a pyroelectric type infrared ray sensor generating a detecting signal by the detection of a human body, and a motor control unit 6, inputting the detecting signal of the sensor unit 5 and stopping the operation of the subject device by judging the stop of the operation of the subject device.
Patent JP-H0989767-A (JP)
Title: Portable optical sugar-content meter
Inventor: TENMA TAKESHI
IPC: G01N33/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a portable optical sugar-content meter by which the sugar content of an object to be measured can be measured nondestructively and which is portable, small and compact. SOLUTION: A portable optical sugar-content meter is provided with a case body 1 which can be gripped and held, with a light-projecting and -receiving part 5 which is attached to the case body 1, which projects light onto an object S to be measured and which receives reflected light from the object S to be measured, with a light source part 6 which generates light containing a wavelength in a near-infrared region at 2500nm or lower, with a light- projecting route part 10 by which the light generated by the light source part 6 is sent to the light-projecting and -receiving part 5, with a light-receiving route part 11 which sends the light received by the light-projecting and -receiving part 5 and with a spectroscopic part 20 by which the light to be sent from the light-receiving route part 11 is separated into its spectral components so as to be processed. In addition, the optical sugar-content meter is provided with a photoelectric converter 27 by which the light which has been separated into its spectral components by the spectroscopic part 20 so as to be processed is converted into an electric signal and which is composed of a plurality of photoelectric conversion elements, with a data processing part 30 which computes a sugar content on the basis of the electric signal converted by the photoelectric converter 27 and with a display part 34 which displays the sugar content computed by the data processing part 30.
Patent JP-S61121488-A (JP)
Title: Semiconductor laser element
Inventor: YAMAMOTO SABURO
IPC: H01S5/00
Filed: 1984-11-19
Abstract: PURPOSE:To allow the oscillation wavelength, threshold current, oscillation spectral width, and the like, of a laser device to be modified as required by a method wherein an optical waveguide is provided in parallel with the laser operating section and diode light emitting section and is optically coupled with them, all in an element structure. CONSTITUTION:A laser operating (LD) section 1 and light emitting diode (LED) section 2 provided in parallel with said LD section 1 are coupled to each other with the intermediary of an optical waveguide 3. They are electrically isolated from each other, however, due to a stripe-geometry groove 4 formed in an electrode along the LD section 1. It follows therefore that the LD section 1 and LED section 2 may be driven, by means of electrodes I1 and I2, respectively. The LED section 2 does not go into laser oscillation because it is not provided with a resonance surface while the LD section 1 does because it is provided with resonance surfaces 5, 5' produced by cleavage. This design allows the threshold current, oscillation wavelength, or spectral width to be modified by regulating the input current, as required.
Patent JP-S60134683-A (JP)
Title: Magnetic recorder and reproducing device
Inventor: DEGUCHI YOSHIHIRO
IPC: H04N5/93
Filed: 1983-12-23
Abstract: PURPOSE:To remove skew generated at the time of switching by supplementing lowered level of output RF signal of a main rotary head by switching to output RF signal of an auxiliary rotary head and passing reproduction RF signals of both heads through a variable delay line. CONSTITUTION:Detection of the amount of skew is obtained from a closed loop circuit of a phase comparator 62, an LPF64 and a voltage control type oscillator VCO63. This error signal voltage is inputted to an arithmetic circuit 65, integrated successively and outputted. The output is impressed to a VCO70, and correction of skew is performed by varying continuously clock of a CCD68 by voltage proportional to the amount of skew. At this time, a switch 73 is connected to X side by a signal that becomes H level while correction is made from a timing generating circuit 71. Consequently, while correction is made, it is replaced by a signal that passed 1H or several H delay line, that is, replaced by a signal 1H or several H before, and obtained as reproduction output.
Patent JP-H1084788-A (JP)
Title: Film for outdoor spreading
Inventor: MURAKAMI KAZUYOSHI
IPC: A01G9/14
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain the film which has transparency, has an improved heat shielding effect and is useful for institution horticulture, etc., by providing the front surface of a thermoplastic resin film with a specific acrylic resin layer. SOLUTION: The one surface of the thermoplastic resin film consisting of polyvinyl chloride, etc., is provided with a layer consisting of the acrylic resin contg. inorg. particulates of tin oxide, etc., having the heat ray shieldability and having an average particle size of <=15Μm and UV absorbents, such as benzophenone compd. or benzotriazole compd. (the amt. of use is preferably 150 to 1000mg per 1m2 ). The rectilinear ray transmittance at 55nm, is >=60%. The acrylic resin is preferably a graft copolymer obtd. by polymerizing a mixture composed of an alkyl ester methacrylate monomer and a vinyl monomer which consists essentially of alkyl ester methacrylate and is copolymerizable therewith in the presence of a crosslinked ester acrylate elastic material.
Patent JP-S60134975-A (JP)
Title: Arithmetic circuit of sum of products
Inventor: TOMITA YOSHIHIRO
IPC: G06F7/38
Filed: 1983-12-24
Abstract: PURPOSE:To allow accurate execution of plural numbers of AND operations with a simple circuit by saving arithmetic results in a memory device whenever the number of cumulative operations becomes predicted one, and by starting a cumulative operation again so as to count a value of each term. CONSTITUTION:Data A and B of registers 10 and 12 are inputted to a multiplier circuit 14, its products AXB are obtained, and its results are inputted to a cumulative circuit 16 through a selector 30, thereby calculating a cumulative value. A cumulative number of times counter 28 counts clocks generated at every cumulative operation, the cumulative result is fetched into a memory circuit when a reading indicates N1, and the cumulative circuit 16 and the counter 28 are cleared. Then the cumulative circuit 16 starts a cumulative operation of output data of the multiplier circuit 14 from the minimum value, a memory device 26 stores the result and the counter 28 is cleared when the counted value of the counter 28 becomes N2-N1. After the final term has been operated, the counter 28 switches the selector 30, and inputs a read-out output of the memory device 26 to the cumulative circuit 16. With addition (n-1) times, the operation is finished, and an AND output S can be taken out through an output register 32.
Patent JP-H02116364-A (JP)
Title: Operating device for multi component mixed capsule
Inventor: ERUNSUTO MIYUURUBAUAA
IPC: A61C5/64
Filed: 1989-09-20
Abstract: PURPOSE: To facilitate operability of a foil bag type dental capsule containing liquid component, by providing a guide on a chamber side opposing a mixing space, the guide extending in the vibrating direction of a mixing device. CONSTITUTION: By moving a second wall 12 toward a first wall 9 by an activation force, a blowout closure 10 is opened, and a liquid component is moved from a chamber 11. Further, a guide 1 extending in the vibrating direction of a mixing device opposing a mixing space 8 is provided on the side of the chamber 11. By this guide, the opposing end part of a first hammering body 2 opposes the second wall 12 of the chamber 11, moves toward the second wall 12, localized at the second wall 12, and mutually acts with the second wall 12.  Also, a second hammering body 7 is coupled with the mixing space 8 forming capsule 6 part 7, and one of the two hammering bodies is coupled with a vibration driving part of the vibration mixing device, while the other is movable relatively to the one hammering body leaning against the guide, the capsule 6 can freely move at the guide 1 and the first hammering body 2 is connected with the vibration device.