baber/WOPTO huggingface dataset:
Patent JP-S61230731-A (JP)
Title: Apparatus for treating particulate material
Inventor: FUNAKOSHI YOSHIRO
IPC: B01J2/16
Filed: 1985-04-05
Abstract: PURPOSE:To enhance treatment efficiency, by providing a spiral member vertically provided in a container from the lower part to the upper part thereof, a rotary shaft connected to the spiral member in order to rotate said spiral shaft and the drive source of the rotary shaft. CONSTITUTION:A particulate material receives not only good granulation action but also efficient mixing action due to certain contact stirring by the centrifugal rotation on a rotary plate 3 and the inclined spiral surface of a spiral member 5. The particulate material lifted up to the upper part of the spiral member 5 is overflowed to the direction of the space 6 for falling the particulate material formed to the central part and returned onto the rotary plate 3 provided to the bottom part of a container. This particulate material is raised while tumbled and fluidized and, by repeating this operation, the particulate material is recirculated and treated while a recirculated particulate stream is formed.
Patent JP-H09261341-A (JP)
Title: Portable terminal equipment with automatic on-hook function
Inventor: FUJISAWA OSAMU
IPC: H04W88/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To improve practical performance by reporting the lapse of a prescribed time. SOLUTION: A set time is inputted by the depression of the tenkeys of an input device 8, a mode is made to be the call time set one and the set time is stored in a storage device 7. Then, after a fixed time elapses after line connecting operation start, a timer part 6 starts an operation. When a call time becomes the storage set time of the device 7, the timer part 6 outputs a signal, a line control part 10 automatically opens a call line and the call is completed. But, at the fixed time before the call line is opened and the call is completed, for example, then seconds before, the signal is outputted to a terminal control parat 2 from the timer part 6, the control part 2 drives a vibration generating part 9 and lapse time is reported to a user.  Thus, before the forcible disconnection of the line, the user is permitted to recognize a lapse time so that the call is finished and completed and unrequired call charge is avoided.
Patent JP-S56240-A (JP)
Title: Device for picking up liquid metal
Inventor: ITAMI KUNIHIKO
IPC: G01N1/10
Filed: 1979-06-11
Abstract: PURPOSE: To protect pipes and valves from damage due to a heat shock and lengthen the lifetime of a device, by comparing the difference between the temperature of a liquid metal in a main pipe and that of the pipes and valves of a sample pickup circuit with a set value to control the output of a heater for the pipes and valves.  
     CONSTITUTION: The temperature of a liquid metal measured by a thermocouple 30 and that of sample pickup circuit's pipes and valves measured by another thermocouple 31 are processed by a temperature difference calculator 32 to apply the temperature difference to a comparison and calculation unit 34. This unit compares the temperature difference with a set value. A value calculated by the unit 34 is applied to an automatic output regulator 35 to preheat the pipes and valves of the sample pickup circuit by the output of a heater 29 connected to the regulator to  approximate the temperature of the pipes and valves to that of a sample sucked in  from a main pipe 0. The temperatures of the pipes and valves ae confirmed to start  a pump 22 to introduce the sample from the main pipe 0 into the sample pickup  circuit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58190074-A (JP)
Title: Photoelectric conversion element
Inventor: TANNO TAKASHI
IPC: H01L51/30
Filed: 1982-04-30
Abstract: PURPOSE:To enable to obtain much higher open-end voltages and extremely large photoelectric conversion, by allowing metallic layers to support semiconductor layers via insulator layers. CONSTITUTION:As an organometallic semiconductor, one composed of phthalocyanine (Pe) and its derivative as shown by formulas I and II, or tetraphenylporphyrin (TPP) and its derivative, and ions of Group I B, IIA, IIB, IIIA, IVA, IVB, VIB, VIIIB or VIII metals of the periodic table is used. As the metallic layer, a metal of a low Fermi level, e.g., aluminum is used in the case of a p type semiconductor, and a metal of a high Fermi level, e.g., indium is used in the case of an n type semiconductor. A vapor deposition method, a spinner coating method, or a solution pull-up method is used to form an organometallic complex semiconductor layer.
Patent JP-2000266707-A (JP)
Title: X-ray photoelectron spectroscopic analyzer
Inventor: KAWASE KAZUMASA
IPC: G01N23/227
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray photoelectron spectroscopic analyzer having an electrification eliminator for causing no surface deterioration due to an electron beam without installing any expensive neutralizing electron gun by supplying an electron generated from a part other than a sample by means of an X-ray and controlling an amount of electrons for eliminating electrification on the sample. SOLUTION: An electron effused from an X-ray radiation window 33 converges in the sample 35 direction by installing an electron lens 1 between the X-ray radiation window 33 and the sample 35 and controlling an amount of current flowing through the electron lens 1. As X-rays 21, 22 is not affected by the electron lens 1, a generation amount of photoelectrons 15 from the sample 35 is not changed from that of a conventional one. However, a supply amount of electrons 12 generated from the X-ray radiation window 33 to the sample 35 is increased, and the supply amount of electrons 12 can be controlled, so that surface electrification on the sample 35 can be eliminated precisely. In this way, no shift is caused in an X-ray photoelectron spectrum, and the X-ray photoelectron spectrum reflects an actual power failure condition, so that a binding condition can be analyzed with high precision.
Patent JP-H05235676-A (JP)
Title: Limiter circuit
Inventor: OKAGAKI HIROYUKI
IPC: H03G11/00
Filed: 1992-02-24
Abstract: PURPOSE:To change limiter voltage width and to form a circuit adaptive for making into an IC by setting a reference voltage with respect to a source volt age with a desired ratio, and cutting by deviating an input signal with amplitude setting the reference voltage as reference in a positive or negative direction. CONSTITUTION:The input signal Vin(a) is biased(signal (b)) so as to perform amplitude setting the potential of the reference voltage Vcc/2 as reference by R5, R6. The signal (b) is level-shifted by Vbe of a Q1 and I1XR1 by the Q1 and the R1, and its negative side is clipped(signal (c)) by the GHD potential. The signal (c) is leveled up by Vbe of a Q2 and I2XR2 by the Q2, the R2, and a Q3, an R3, and furthermore, it is biased by Vbe of the Q3 and I2XR3, and its positive side is clipped(signal (d)). Furthermore, the signal (d) is level- shifted by Vbe of a Q4 and I3XR4 by the Q4 and the R4, then, the DC bias value of the signal in which both positive and negative sides are clipped is taken out by setting at a desired value.
Patent JP-S61232781-A (JP)
Title: Solid-state image pickup device
Inventor: FUJII TOSHIYA
IPC: H04N5/335
Filed: 1985-04-05
Abstract: PURPOSE:To obtain an instantaneous double zoom function by an electronic method by providing a pulse generating circuit of a vertical driving system pulse generating circuit during a double zooming and one horizontal scanning period delay element and operating by a specific condition. CONSTITUTION:A vertical transmitting pulse of a solid state image pick up element operates once for two horizontal scanning periods and a cut-off of an unnecessary section is performed by a clamp circuit 103 and a blanking circuit 104. A signal read by one horizontal scanning period delay element 1 is read by using a clock A and at the same time, and read into one horizontal scanning period delay element 2 by using a fixed clock B to obtain the signal from an output terminal in the elements 1, 2. Similarly, thereafter the reading out and the reading into are repeated, output terminals 113, 114 of the delay elements are changed over every one horizontal scanning period by a multiplexer 115, thereby the signal is obtained in its output terminal. Thereby, the double zooming in the vertical direction and in the horizontal direction is carried out.
Patent JP-H08274675-A (JP)
Title: Tuner
Inventor: MATSUURA SHUJI
IPC: H03B1/00
Filed: 1995-03-30
Abstract: PURPOSE: To reduce the power consumption to reduce the heat generation and to improve the reliability by providing a local oscillation part DC-coupled to a buffer amplification part consisting of one stage of an amplification circuit. CONSTITUTION: The local oscillator is provided with a first local oscillation circuit OC1 as a common-base λ (wave-length)/2 oscillation circuit and a wide- band amplification circuit BC1 consisting of one stage of an amplification circuit. That is, one wide band amplification circuit BC1 consisting of one transistor TR Q3 constitutes a buffer amplifier. Consequently, the circuit constitution is simplified, and the cost is reduced, and the reliability of the circuit operation is improved. Since the TR Q3 of the wide band amplification circuit BC1 constituting the buffer amplifier and a TR Q1 of the first local oscillation circuit OC1 as a local device are directly connected, the power consumption is reduced.
Patent JP-S55165992-A (JP)
Title: Production of high-speed diesel fuel and lubricating oil from paraffinic heavy oil
Inventor: TAKIZAWA MASUJI
IPC: C10G53/04
Filed: 1979-06-12
Abstract: PURPOSE: To obtain a high-speed diesel fuel and use a residual fraction as a lubricating oil, by a method wherein an extracted residual oil treated with furfural is treated with activated clay and, subsequently, by adding AlCl 3  and subjecting unsaturated hydrocarbons to polymerization tratment, a fraction with a predetermined temp. range is taken out.  
     CONSTITUTION: In a method wherein crude oil or a fraction with a temp. range selected in an optional range of 180W320°C obtained by distilling a crude oil or a desalted product thereof at atmospheric pressure is treated with furfural and, from the extracted residual oil thereof, a high-speed diesel fuel comprising a paraffinic heavy oil and a lubricating oil are prepared. The extracted residual oil is treated with activated clay and, after AlCl 3  is added to this treated oil; and unsaturated hydrocarbon contained in this treated oil is subjected to polymerization treatment; the fraction with a temp. range selected optionally in a range of 180W320°C is taken out by distilling this treated oil at atmospheric pressure to obtain a high-speed diesel fuel, and a residual fraction is used as a lubricating oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07284095-A (JP)
Title: View point adaptive-type image transmitting method and image transmitting device
Inventor: KONO TAKASHI
IPC: H04N19/00
Filed: 1994-04-12
Abstract: PURPOSE:To permit a receiving person to efficiently retrieve and recognize a picture in an image transmitting system which transmits an image through a limited transmission path and display such as in image communication. CONSTITUTION:A view point position detected on the reception side is transmitted to an image transmitting device 10 and a part of the image centering around the view point is preferentially encoded and transmitted based on view point position information. An image receiving device 20 decodes the received image of the part with the view point as the center and displays it.
Patent JP-S60218796-A (JP)
Inventor: ISHII YOSHIYUKI
IPC: H05B33/12
Filed: 1984-04-13
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-H10264132-A (JP)
Title: Preparation of cement molded article
Inventor: HASHI KAZUO
IPC: B32B13/12
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To improve adhesive strength between a water repellent material- contg. layer and a resin layer by a method wherein the water repellent material- contg. layer is coated with a resin emulsion to provide the resin layer before the water repellent material-contg. layer is cured and the cement base material is aged and cured. SOLUTION: When a resin layer 3 is formed on a water repellent material- contg. layer 2, a resin emulsion is applied on the water repellent resin-contg. layer 2 before it is cured. The resin emulsion is easily compatible with a cement base material 1 with high water content when a coating is formed and as it is bonded with the cement base material 1 without being repelled with the water repellent material, it is strongly bonded to the water repellent material- contg. layer 2. Therefore, it is possible to make the resin layer 3 strong while wet color is prevented from being generated when the water repellent material- contg. layer 2 is formed by a method wherein the water repellent material is mixed or impregnated in the cement base material 1 and the resin layer 3 is formed before the water repellent material-contg. layer 2 is cured.
Patent JP-S62232317-A (JP)
Inventor: AMAYA AKIO
IPC: A01G1/04
Filed: 1986-03-31
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-H06290247-A (JP)
Title: Color converting method
Inventor: SATO MASAAKI
IPC: G06T11/60
Filed: 1993-03-31
Abstract: PURPOSE:To shorten the arithmetic time in the converting method for a color coordinate space which is used by the color system of an output device connected to a computer. CONSTITUTION:For nonlinear coordinate conversion to Lab, etc., as a color system which is isotropic to the human sense of sight on the basis of the BGR signal obtained from a read sensor, the color coordinate conversion is performed by using plural or single linear conversion expression within a determined coordinate range of the color specification coordinate system. For example, y=x<1/3> is approximated with plural straight lines. Consequently, while the conversion precision is maintained, the arithmetic time can greatly be shortened.
Patent JP-S58188988-A (JP)
Title: Color video signal recording system
Inventor: KANEBA YUTAKA
IPC: H04N9/83
Filed: 1982-04-27
Abstract: PURPOSE:To eliminate the need for a filter and a balanced modulator and to improve transient characteristics, etc., with simple constitution, by imposing FM modulation on a luminance signal, and generating a carrier with a low frequency band by the modulated luminance signal and also modulating the carrier by a color signal. CONSTITUTION:Signals R-Y and B-Y from a matrix circuit 2 are inputted to the balanced modulators 6 and 7 of an encoder 3 to modulate a low-frequency carrier from a crystal oscillator 21 by the signal B-Y. The output of the oscillator 21 is applied to a switch 14 through a 90 deg. phase shifter 22 and a 270 deg. phase shifter 23, which are switched synchronizing with a horizontal synchronizing signal from a synchronizing signal generator 26 to input the output to the modulator 7, thereby imposing modulation by the signal R-Y. Then, a carrier having a lower frequency band than the luminance signal is generated and modulated by a color signal to improve the transient characteristics of a chromaticity signal and expand the band width without providing a filter and an FM balanced modulator, obtaining the small-sized, lightweight device.
Patent JP-H02251185-A (JP)
Title: Laminated displacement element
Inventor: WATANABE JUNICHI
IPC: H01L41/083
Filed: 1989-03-24
Abstract: PURPOSE:To improve the reliability of the operation of a laminated displacement element by disposing a lead member extending over approximately the overall length of an external electrode while the upper and lower ends of the external electrode and the lead member are connected electrically and mechanically. CONSTITUTION:Since leads 6 are connected electrically to internal electrodes 2a, 2b through external electrodes 3a, 3b, a laminate 5 can be driven when voltage is applied between the leads 6, 6. Since the leads 6 and the external electrodes 3a, 3b are only fixed at each upper and lower end section at that time, no laminate 5 is constrained, and the action of the expansion and contraction of the laminate 5 is not inhibited. Even when disconnection due to cracks is generated in the external electrodes 3a, 3b, the state of electrical connection is ensured at all times among all internal electrodes 2a, 2b and leads 6, thus resulting in no trouble in the action of the expansion and contraction of the laminate 5. Accordingly, the state of electrical and mechanical connection with the leads 6 must be ensured at the upper and lower ends of the external electrodes 3a, 3b, but reliability can further be improved when both the external electrodes and the leads are connected at a plurality of locations.
Patent JP-2000269927-A (JP)
Title: Ofdm signal delay device and ofdm signal transmitter including the same
Inventor: HIRAKURA TAKAO
IPC: H04L13/08
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM signal delay device that delays an OFDM signal by an arbitrary time to cancel a time difference among a plurality of transmission stations. SOLUTION: This OFDM signal has an A/D converter 12 that receives an OFDM(orthogonal frequency division multiplex) signal and converts it into a digital signal, a memory device 13 that stores this digital signal to a memory area, in response to a prescribed time received externally and from which the digital signal is again read, and a D/A converter 14, that converts the read digital signal into an analog signal. This delay device can delay the OFDM signal by an arbitrary time with minimum signal deterioration and realize SFN effectively.
Patent JP-H11329280-A (JP)
Title: Color picture tube provided with shadow mask having improved mask aperture array interval
Inventor: CARONNA GAETANO
IPC: H01J29/07
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a video area trouble, without the limitations on cost, manufacture and magnification of a beam spot. SOLUTION: This color picture tube has a shadow mask 24 attached separated from a visible screen, the mask 24 has a rectangular peripheral part with two long sides and two short sides, a major axis of the mask 24 passes through a center to be in parallel to the long sides, and its minor axis passes through the center to be parallel to the short sides. The mask 24 has an aperture array including slit-like apertures 36 which are arranged into columns essentially parallel to the short sides. Arraying intervals in a long side direction have pseudo-periodic variation at least in one portion of the mask 24, and a complete cycle within the pseudo-periodic variation is generated in the arraying intervals among nine or less of consecutive columns.
Patent JP-H05274205-A (JP)
Title: Data filing system
IPC: G06F12/00
Filed: 1992-03-30
Abstract: PURPOSE:To execute a data processing corresponding to access from terminals without directly reloading the contents of a data file common to the terminals. CONSTITUTION:This system is provided with a data file 10 to store various data, sequence file 12 to store record numbers peculiar terminals, operation classes and those data as processing change sequence information corresponding to data in the data file 10, data processing part 14 to fetch the data in the data file 10 in response to access from terminals 16A, 16B and 16C and to process these data according to the change sequence of the sequence file 12.
Patent JP-2000266542-A (JP)
Title: Optical inclination sensor
Inventor: SHINNO KAZUHISA
IPC: H01L31/12
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an optical inclination sensor in which the centers of a light emitting element and a light receiving element can be aligned with the optical axis of a lens, an ideal parallel light, i.e., a sharp beam, can be obtained at a light projecting section, a spot being focused at a light receiving section has clear profile, a light shielding wall having sufficient height can be formed and noise light can be reduced. SOLUTION: Since a light projecting section 6 and a light receiving section 7 are provided with lenses 5a independently, optical centers of a light emitting element and a light receiving element can be aligned with the optical axis of the lenses. Consequently, an ideal parallel light is emitted from the light emitting element and the spot of reflected light from an object being formed on the light emitting element has clear profile. When an LED having an window in the center of emission and an electrode formed on the outer circumference of the window is employed as a light emitting element, the size of the light emitting source can be reduced and the focal length of the lens can be shortened resulting in a small size product emitting ideal light.
Patent JP-S548187-A (JP)
Title: Production of gas purification catalyst element
Inventor: SUZUKI TADASHI
IPC: B01D53/86
Filed: 1977-06-21
Abstract: PURPOSE: To obtain catalyst of high mechanical strength and dimensional accuracy useful for purification of combustion gas from an oil heater or the like by injecting a pste catalyst compsn. into an elastic mold having tapering inner side walls, then aging and solidifying the compsn. so as to prevent the occurrence of cracking. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01245730-A (JP)
Title: Data conversion circuit
Inventor: SABATO AKIO
IPC: H04J3/04
Filed: 1988-03-28
Abstract: PURPOSE:To decompose a signaling data with simple constitution using each one of RAM, selector, decoder and address counter by developing the signaling information included in a time slot in the same form as a data of each channel for each time slot. CONSTITUTION:A binary address counter 1 generates a 10-bit binary address synchronously with an input PCM multiplex signal. The low-order 5 digits is inputted to an address decoder 2. The decoder 2 decodes addresses A0-A4 of the counter 1 to output a TS(time slot) 16 pulse and sent to an address selector 3 and a write enable(WE) terminal of a RAM 4. The selector 3 outputs selectively the addresses A0-A4 of the counter 1 in the absence of the output of the decoder 2 and outputs addresses A5-A8, A-1 in the presence of the output of the decoder 2. The RAM 4, in the presence of the output of the decoder 2, writes a PCM multiplex signal by using the output of the selector 3 as a write address and, in the absence of the output of the decoder 2, reads out the content and gives it as the output by using the output of the selector 3 as the readout address.
Patent JP-H02252202-A (JP)
Title: Humidity sensor element
Inventor: INOUE KUNIHIRO
IPC: H01C7/00
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a humidity sensor having high reliability without change in resistance by heat treatment at a high temperature by forming the electrodes of the sensor provided with a thin film electrode, a humidity sensitive film and a protective film on an insulating board of a material containing zinc oxide as a main ingredient. CONSTITUTION:A thin film electrode 1, a humidity sensitive film 2 and a protective film 3 are provided on an alumina board 6 to form a humidity sensor. The main composition of the material of the electrode 1 is made of zinc oxide, and any of aluminum oxide, silicon, germanium, tin, lead, titanium, hafnium, zirconium is added thereto. Thus, the main composition of the electrode material contains zinc oxide to be easily manufactured, and change in resistance does not substantially occur even by heat treating at a high temperature in the atmosphere. Accordingly, a humidity sensor element of high reliability can be accurately obtained.