baber/WOPTO huggingface dataset:
Patent JP-H11142534-A (JP)
Title: Dial especially for timepiece formed of solar cell
Inventor: DINGER RUDOLF
IPC: G04B19/06
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components of a timepiece and the cost, and prevent deterioration of efficiency of a cell, by forming electrodes on the facing surfaces of two substrates, arranging physicochemical system between the electrodes which absorbs a light and generates a voltage between electrode terminals, and forming a dial in which a regenerated light electrochemical solar cell is unified in a body. SOLUTION: A dial 1 is formed by using a regenerated light electrochemical type solar cell, and electrodes 6 and 8 are arranged on the whole facing surfaces of two substrates 2, 4. A physicochemical system 10 is arranged between the substrates 2 and 4 which absorbs a light and generates a voltage between terminals of the electrodes. One out of the substrates 2, 4 is made of translucent material, and forms a visible surface. The total area of the substrate 2 is equal to the area of a dial 1 of the conventional clock, and necessary power can be generated by using cells connected in series. The substrate 2 transmitting a light can be formed as a translucent direct photovoltaic layer, and it is unnecessary for cells and a dial to be stacked as independent components.  Thereby light reflection on the boundary between the cells and the dial 1 is excluded, the number of components of a timepiece and cost are reduced, and deterioration of efficiency of the cell can be prevented.
Patent JP-H0998038-A (JP)
Title: Linearized power amplifier device
Inventor: NAKANISHI HIDEKAZU
IPC: H03F1/34
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a linear power amplifier device which can contribute to obtain compact structure and low cost in a simple constitution. SOLUTION: The carrier signal generated by an oscillator 1 is inputted to a quadrature modulator 2, and the I and Q base band signals are inputted to the amplifier 2. The modulated wave of the modulator 2 is inputted to a power amplifier 6 having the saturation characteristic via a gain amplifier 5. The output of the amplifier 6 is inputted to a signal distributor 7, and a linearized modulated wave is outputted from an output terminal OUT. The coupling output of the distributor 7 is taken out via a detector 9 as an envelope signal S2 and supplied to one of both input terminals of a comparator 10. A base band signal generation part 11 produces a reference envelope signal S2 from a base band signal and outputs it to the other input terminal of the comparator 10. The comparison result ΔS of the comparator 10 is supplied to the gain variable terminal of the amplifier 5.
Patent JP-S61133786-A (JP)
Title: Magnetic tape speed discriminating device
Inventor: MOGI YASUHIDE
IPC: H04N5/782
Filed: 1984-12-04
Abstract: PURPOSE:To prevent the malfunction of a recording tape speed discriminating device which occurs during the transitional fluctuation period of the reproduction tape speed, by providing a circuit which prohibits the action of the circuit which discriminates the magnetic tape speed at the time of recording of the action of a circuit which generates the speed switching signal, during the time when the reproduction speed is switched and fluctuated transitionally. CONSTITUTION:A reproduction tape speed switching signal SLP is first switched to high level SP, an edge detecting circuit 17 detects its raise-up edge, and an edge signal EDG is obtained. This triggers a single multi 22 and generates a prohibition signal INH. During the generation time, namely from the time when the reproduction speed is changed from LP mode to SP mode and the driving is stabilized, the action of the reproduction tape speed switching signal generation circuit 15 is prohibited. Therefore after the mode is once switched from LP mode to SP mode, a reproduction speed switching signal SLP does not follow even if the discrimination output DSC changes erroneously, and the malfunction at the time of the reproduction speed switch is prevented.
Patent JP-H06107198-A (JP)
Title: Malfunction detector of turning detection sensor
Inventor: IKEDA TOSHIFUMI
IPC: B62D101/00
Filed: 1992-09-25
Abstract: PURPOSE:To make it detectable without installing two units of the same sensor by detecting those of yaw rate, car speed and lateral acceleration, and when this detected value satisfies the specified formula, making it so as to judge a failure, in the captioned detector of a vehicle. CONSTITUTION:Yaw rate Y is detected by a yaw rate sensor 5, car speed V by a car speed sensor 6 and lateral acceleration G by a lateral acceleration sensor 11, respectively, and these elements are all inputted into a 4WS controller 30 which determines a rear-wheel steering angle on the basis of a detection signal to be inputted, transmitting it to a 4WS actuator 40, and it makes this actuator 40 steer the rear wheels 2. At this time, if a relationship of K.G->=T comes into being between the lateral acceleration G and the yaw rate Y, it is so judged as a failure. IN the formula, K shows a constant and T shows a variable pertaining to the car speed V.
Patent JP-S63109510-A (JP)
Title: Control method for automatic palletizer
Inventor: ARAI KENICHIRO
IPC: B65G57/04
Filed: 1986-10-27
Abstract: PURPOSE:To generate a free carrying motion by using a teaching box so as to move each axis of an automatic palletizer to a proper position sequentially and applying teaching playback to the position data as a position data of a preset pattern. CONSTITUTION:Each axis of the automatic palletizer is moved sequentially to a proper position by the teaching box 110, its position data is read at the arrival of each moving position and the position data are subject to teaching playback is position data of a preset pattern. Thus, a free carrying motion is generated simply depending of the shape of panel, size and the loading system to a pallet. Moreover, two sets of panel loaders are used and a circular-arc interpolation movement is adopted for the corner in the carrying motion to load the panel at a speed corresponding to the press highest specification speed.
Patent JP-S62115381-A (JP)
Title: Lsi tester
Inventor: KAWAI MASATO
IPC: G01R31/28
Filed: 1985-11-14
Abstract: PURPOSE:To facilitate generation of a test pattern, make an LSI aggregate perform self inspection and make testing at high speed and high accuracy in real time possible by mounting plural LSI at the same time, connecting signal lines properly to test LSI as an aggregate. CONSTITUTION:LSI 11, 12 to be tested are mounted on a tester by adapters 21, 22 respectively. A part of input/output signal lines 111-113, 121-123 of the LSI 11, 12 to be tested are connected between LSI by connecting units 3, and the rest is connected to the pin electronics 4 of the LSI tester. The LSI tester tests LSI 11, 12 to be tested as an aggregate of LSI applying signals only to the input/output signal lines 111, 123 of the pin electronics 4 of the LSI tester or observing the signals.
Patent JP-S62115598-A (JP)
Inventor: OIDE HIROYUKI
IPC: G08B21/16
Filed: 1985-11-15
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-H09100213-A (JP)
Title: Cosmetic
Inventor: KASHIMOTO AKIO
IPC: A61K8/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in slip on skin, a feeling in use, making unevenness on skin such as pores, fine wrinkles, etc., unnoticeable by natural finish, keeping the effect for many hours, by using powder prepared by treating specific fine powder with hydrogen fluoride. SOLUTION: This cosmetic uses powder prepared by treating fine powder having larger than 0.1μm and not larger than 2μm, preferably 0.15-1.5μm especially preferably 0.3-1.2μm average particle diameter and <=2 refractive index with a fluorine compound such as a polyfluoroalkyl phosphate, etc. The amount of the fluorine compound used for the treatment is 0.1-30wt.%, especially 0.5-20wt.% based on the fine powder. The fine powder is preferably monodispersed spherical powder. The cosmetic preferably contains spherical powder having 3-50μm average particle diameter. The cosmetic preferably contains 1-20wt.% of titanium oxide. For example, silica, alumina, barium sulfate, etc., may be cited as the fine powder.  One or more kinds of powders treated with the fluorine compound can be combined and used and the amount of the powders is preferably about 1-60wt.% based on the whole composition.
Patent JP-2001082199-A (JP)
Title: Driving force control device for four-wheel drive vehicle
Inventor: MATSUMOTO SHINJI
IPC: F02D29/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To execute a high-accuracy estimation of a vehicle speed from which influence of an error caused by a road surface grade is eliminated to improve driving force control performance. SOLUTION: This driving force control device controlling drive slippage of wheels of a four-wheel drive vehicle has a back-and-forth acceleration detection means (a) estimating or detecting a back-and-forth acceleration occurring in the vehicle, a road surface grade estimation means (g) estimating a grade of a road surface, a vehicle speed estimation means (b) correcting the back-and- forth acceleration detected by the back-and-forth acceleration detection means (a) in consideration of the road surface grade estimated by the road surface grade estimation means (g) and estimating a vehicle speed on the basis of the correction value, and a driving force control means (c) controlling driving force transmitted to a road surface from the respective wheels on the basis of drive slippage decision using the vehicle speed estimated by the vehicle speed estimation means (b).
Patent JP-H06110693-A (JP)
Title: Fuzzy controlling device
Inventor: NISHIMURA KIYOSHI
IPC: G06F9/44
Filed: 1992-09-25
Abstract: PURPOSE:To provide the fuzzy controlling device of high-speed one chip realizing a rule section and a membership function section with a small area. CONSTITUTION:A fuzzy inference section 4, rule section 8 constructed by a rewritable memory and giving an inference rule to the fuzzy inference section 4, membership function section 9 constructed by the rewritable memory and giving the membership function to the fuzzy inference section 4, and extraction section 10 giving the extraction data of the inference rule and membership function based on the input and output signals of the fuzzy inference section 4 to the rule section and the membership function section are formed on one-chip semiconductor substrate. The data of the rule section 8 and the membership function section 9 can be rewritten by the data from the extraction section 10.
Patent JP-H03116464-A (JP)
Title: Magnetic tape driving device
Inventor: YOKOMACHI YOSHIYUKI
IPC: G11B15/46
Filed: 1989-09-28
Abstract: PURPOSE:To eliminate the need for providing a specific sensor for detecting the tape speed on a tape route by detecting the number of turns of the tape by revolution sensors of reels and driving the tape at the specified high speed. CONSTITUTION:The revolution detecting sensors 22, 23 which output pulses by detecting the revolutions of the reels 18, 19 are mounted on the respective reels and the pulse signals generated by the respective sensors are inputted to counters 24, 31 which count the pulses. The value of the counter 25 is inputted to a control mechanism 14 to find the frequency generated by the sensor 22 in the case of driving of the tape 2 from, for example, the supply side to the take-up side. The pulses of the frequency are then generated from a pulse generator 27 connected to the control mechanism 14 and are compared with the pulses of the sensor 22 by a comparator 28. The driving force of a reel motor 21 is controlled by changing the voltage value supplied to the motor in accordance with the result thereof. Thus, the driving of the tape 2 at the specified high speed is possible without the need for providing the special tape speed detecting sensor on the tape route.
Patent JP-H0994577-A (JP)
Title: Drinking water supply apparatus
Inventor: WATANABE KAZUSHIGE
IPC: C02F1/76
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the pollution of water caused by the transpiration of effective chlorine and the penetration of bacteria. SOLUTION: Since drinking water F is electrolyzed on the way of supply by using a hermetically closed type electrolytic cell 6, effective chlorine generated by electrolysis is effectively utilized to accurately sterilize drinking water F. Since air venting can be executed with respect to drinking water F sent into the hermetically closed electrolytic cell 6 in the cistern 4 on the upstream side of the electrolytic cell 6, the generation of irregularity in the supply amt. of water by the mixing with air can be prevented and the lowering of the efficiency of electrolysis caused by that drinking water F and air sent into the electrolytic cell 6 in a mixed state can be certainly prevented.  Since acidic water containing effective chlorine formed in the hermetically closed electrolytic cell 6 is returned to the cistern 4 through a bypass pipeline B1, even if bacteria are propagated in the cistern 4, bacteria can be killed by the sterilizing potency of effective chlorine.
Patent JP-S63110689-A (JP)
Inventor: DOI AKIRA
IPC: H05K1/05
Filed: 1986-10-28
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-H0894390-A (JP)
Title: Display device
Inventor: HIRAYAMA TOMOJI
IPC: G01D7/00
Filed: 1994-09-26
Abstract: PURPOSE: To distinctly display a plurality of the levels of measurement signals in the same area. CONSTITUTION: Since the display device comprises a display panel in which a plurality of display units containing a plurality of display elements having different display colors are arranged, numeric value display circuits 27, 28 for output signals for driving the display elements G, R of the display units corresponding to the values of measurement signals, and a warning circuit 34 for outputting signals for simultaneously driving the plurality of the elements G, R of at least one of the units at the time of generating an alarm, a plurality of events are displayed by the number of the units with different colors. When the alarm is generated, a third color is displayed, so that three types of data are discriminated by color substantially on the same area, and the size is displayed by the number of the units.
Patent JP-H0792310-A (JP)
Title: Reflecting prism for enlarging beam
Inventor: SUZUKI MASANE
IPC: G02B5/04
Filed: 1993-09-21
Abstract: PURPOSE:To emit a light making the beam diameter as large as possible by providing a function which enlarges the beam diameter of an incident light at a reflecting prism. CONSTITUTION:An incident plane 2, reflecting surface 3, and light-emitting surface 4 are formed at a prism main body 1. A convex spherical mirror part 3a of which convex spherical surface enters the prism main body 1 is formed at the central part of the reflecting surface 3. A light made incident from the incident plane 2 on the prism main body 1 is reflected on the convex spherical mirror part 3a, so that the beam can be enlarged. Also, the site of an optical path from the reflecting part of the convex spherical mirror part 3a to the light-emitting surface 4 in the prism main body 1 is provided with a function as a concave lens, so that the beam diameter of the light emitted from the light-emitting surface 4 can be made extremely larger than that of the incident light.
Patent JP-2001086165-A (JP)
Title: Ip packet distribution and integration device for channel integration
Inventor: KAWAKAMI WATARU
IPC: H04L12/66
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an IP packet distribution and integration device that reserves a frequency band for each of data transfer rates among a plurality of system points so as to integrate channels and attains communication with a comparatively simple configuration. SOLUTION: In this distribution and integration device, interface cards of IP packet distribution modules 15, 17 for each network side corresponding to IP packet distribution modules 14, 16 for each terminal side connected to LANs of systems 101, 102 at each point are in cross-connection, each interface card of the IP packet distribution modules 15, 17 for each network side sets a clock rate of a frequency band for a data transfer rate to be secured by each system and transmits a clock signal with this clock rate.
Patent JP-H02103068-A (JP)
Title: Developing device
Inventor: NISHIO YUKIO
IPC: G03G15/08
Filed: 1988-10-12
Abstract: PURPOSE:To improve printing quality by providing a 2nd carrying roller which forms an electric field with an image carrier and transfers a toner to the latent image of the image carrier. CONSTITUTION:The 2nd toner carrying roller 7 is made of a metal or conductive rubber having a roughened surface in order to hold the toner 2 shifted thereto and to allow the easy formation of a uniform toner layer. The toner 2 shifts to the roller 7 when this roller is rotated counterclockwise like a 1st toner carrying roller 6 and a voltage having a potential difference is impressed between these rollers. The shift of the toner 2 is caused by the effect of the electric field. The toner having a defective electrostatic charge such as reverse charge does not shift to the 2nd roller. The rate of the shift is settable as desired by regulating the intensity of the electric field. The toner layer which has a uniform layer thickness and is uniformly charged is subjected to development, by which the stain-free and sharp printing is executed.
Patent JP-H04136185-A (JP)
Title: Phosphate treatment for surface of zinc-based metal material having ground part
Inventor: MINAMI TATSURO
IPC: C23C22/42
Filed: 1990-09-26
Abstract: PURPOSE:To form a chemical conversion film having high rust resistance and coating film adhesion property by dipping a Zn-based metallic material in an acid phosphate treatment soln. essentially comprising ions of specified metals, soluble W compd. and accelerator for formation chemical film. CONSTITUTION:An acid phosphate treatment soln. is prepared by mixing, as the essential components, PO4 by 5-30g/l, Mn<2+> by 0.7-3.0g/l, Zn<2+> by 0.5-1.5g/l, Ni<2+> by 0.1-4.0g/l, F<-> and/or ClO<3-> by total 0.04-1.5g/l (with 1.0-2.0 Mn/Zn weight ratio), and soluble tungsten compd. selected from silicotungstic acids (alkali metal salt, ammonium salt, alkaline-earth metal salt) by 0.01-20.0g/l calculated as tungsten, and an accelerator for formation of chemical film such as sodium nitrite. A Zn-base metal material having a ground part is dipped in this soln. in order to form a reformed hopeite film of almost equal quality to phosphophylite film on the metal surface.
Patent JP-H10106772-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: TAKAHASHI KEIJI
IPC: H05B41/24
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of lighting a discharge lamp having high lamp voltage in spite of simple constitution. SOLUTION: An input terminal of a full wave rectifier 15 is connected to a commercial AC power source (e) and a filter capacitor C11 is connected to an output terminal of the full wave rectifier 15 to constitute a DC power source 16, and a direct-coupled one transistor inverter circuit 17 is connected to the filter capacitor C11. In the inverter circuit 17, a resonance inductor L11 and a series resonance circuit 18 of a resonance capacitor C12, and a transistor Q11 are connected to the capacitor C11 is parallel. Each ends of filaments FLa, FLb of a fluorescent lamp FL are connected to the resonance inductor L11 through a ballast choke L12 and a DC blocking capacitor C13, and a capacitor C14 for starting is connected between other ends of the filaments FLa, FLb.  Voltage between terminals of the resonance inductor L11 varies about 1.3 times or 3 times voltage between terminals of the smoothing capacitor C11.
Patent JP-H1197147-A (JP)
Title: Terminal crimp device
Inventor: DOI HIKOO
IPC: H01R43/048
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To enable an easy judgement whether a crimper and an anvil are brought into contact with each other or not to prevent break beforehand by displaying a screw-in necessary limit position to a crimper holder on a screw part of a shank bolt. SOLUTION: Slits 40a-40d are formed along the axis on the outer periphery of a screw part 16b from a head 16a of a shank bolt 16. The length thereof is made so that a crimper 14 and an anvil 17 do not contact each other even if the ram 11 comes to a lower dead point if the length is short and an end 40A can not be observed as it is hidden by a nut 15a in the case that the bolt 16 is fastened and fixed to a crimper holder 15 by means of the nut 15a. If the length is large and the end 40A can be viewed from the upper direction of the nut 15a, there is a danger to cause the crimper 14 and the anvir 17 to collide on each other. Accordingly, the existence of such a danger can be judged easily according to the state that the end 40a of the slits 40a-40d can be viewed from the outside or not.
Patent JP-H02102612-A (JP)
Title: Steam box
Inventor: TAKAKURA HIRONORI
IPC: A47J27/16
Filed: 1988-10-11
Abstract: PURPOSE:To unify a temperature in a steam box and to prevent the steaming non- unifirmity of foods by taking-in steam, which is generated from a steam quality transformer, from the upper part of the steam box and exhausting air in the steam box from an exhausting port which is provided in a lower part. CONSTITUTION:A steam taking-in part 2 is provided in the upper part of a steam box 1 and plural steam spouting pipes 3 are almost horizontally provided from the said steam taking-in port 2. Then, the steam of low pressure to be generated from the steam quality transformer is taken in. The steam emitting pipe 3 has plural steam spouting ports 3' and the total sum of the cross section areas of the steam spouting ports 3' is made equal with the cross section area of the steam taking-in port 2 or more than the cross section area of the port 2. In such a case, when the steam spouting port 3' is provided in a horizontal direction of a lower direction, a spouting effect to the whole internal part of the steam box 1 is improved. Further, by providing an exhausting port 4 in the lower part of the steam box 1, the steam to be spouted from the steam spouting port 3' pushes out air in the steam box 1 only for the quantity of the steam to go into the steam box 1. Then, the cross section area of the exhausting port 4 is made equal with the cross section area of the steam taking-in port 2 or more than the cross section area of the port 2.
Patent JP-2001084539-A (JP)
Title: Magnetic disk device
Inventor: WATANABE TAKESHI
IPC: G11B21/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable magnetic disk device capable of cleaning the slider of a magnetic head contaminated by dust or the like though being the magnetic disk device of an L/UL system. SOLUTION: In this magnetic disk device of an L/UL system, the magnetic head is provided and the slider 23 fixed to the end part of a suspension 21 is driven (unloaded) so as to be withdrawn from the surface of a magnetic disk 1 onto a ramp 3 installed on the outer periphery outer side of the magnetic disk when the operation of the magnetic disk device is stopped and is driven (loaded) in an opposite direction at the time of starting the operation. In this case, a cleaning brush 4 is provided on a position to be in contact with the slider 23 at the time of the driving of both.