baber/WOPTO huggingface dataset:
Patent JP-S57196604-A (JP)
Title: Frequency divider
Inventor: RINKAAN EICHI CHIYAAROTSUTO JI
IPC: G01S13/74
Filed: 1982-05-18
Abstract: A barteryless, portable, frequency divider including a first LC circuit (L1, C1) that is resonant at a first frequency for detecting electromagnetic radiation at the first frequency; a second LC circuit (L2, C2) that is resonant at a second frequency that is one-half the first frequency; and a transistor (Q1) coupling the first and second LC circuits for causing the second LC circuit to transmit electromagnetic radiation at the second frequency. 
<??>The first and second LC circuits respectively include inductance coils that are positioned orthogonally to one another so as not to be mutually coupled. The frequency divider is operable solely from tne energy of the electromagnetic radiation detected by the first LC circuit. The frequency divider is useful as an electronic tag for attachment to articles for enabling detection thereof when moved through a surveillance zone containing electromagnetic radiation at the first frequency and thereby is useful in shoplifting detection systems.
Patent JP-H04219157-A (JP)
Title: Shower device
Inventor: INARI TAMIKAZU
IPC: B05B1/30
Filed: 1991-04-16
Abstract: PURPOSE:To optionally and inexpensively select the changing cycle of shower intensity and its intensity range by setting the changing cycle of shower intensity and its intensity range, reading the set contents to calculate the opening and closing speed of a motor-operated two-way valve and feeding a driving signal to the valve based on the calculated result. CONSTITUTION:A motor-operated two-way valve (d) with the opening degree changing with the size of the inputted driving signal is provided to a hot water supply pipe (c). The changing cycle of shower intensity and its maximum and minimum intensity are set by a setting means (e). The set contents are read by an arithmetic means (f), and the opening and closing speed of the valve (d) is calculated. A driving signal is fed to the valve (d) by a control means (g) based on the calculated result. The changing cycle of shower intensity and its intensity range are optionally selected by such a simple and inexpensive structure.
Patent JP-H04317869-A (JP)
Title: Vehicle front structure
Inventor: OGAWA HISASHI
IPC: B62D21/02
Filed: 1991-04-16
Abstract: PURPOSE:To narrow vehicle width without increasing the minimum rotating radius of a vehicle body. CONSTITUTION:A front sub-frame 20 is formed into parallel crosses by a pair of side rails 22, 24 disposed nearly in parallel to each other on a vehicle body front part along the vehicle longitudinal direction, a front cross member 30 erected near the front end parts of the side rails 22, 24, and a rear cross member 36 erected near the rear end parts of 22, 24. An engine oil pan 38 and a mission oil pan 40 are disposed almost linearly along the vehicle width direction, the raised bottom part 38A of the engine oil pan 38 is superposed on the vehicle body vertical directional upper side of the side rail 22, and the raised bottom part 40A of the mission oil pan 45 is superposed on the vehicle body vertical directional upper side of the side rail 24.
Patent JP-S5310314-A (JP)
Title: Method and apparatus for melting and incinerating waste matter for stable slag components
Inventor: ONOZAWA MASAO
IPC: F23G5/24
Filed: 1976-07-16
Abstract: PURPOSE:To recover the slag with good yield in the form which can be utilized as macadam, by adding an appropriate amount of lime to the solid waste matter and melting completely in the holding furnace, when the solid waste matter is burned in the shaft furnace and is separated to the slag and metals and recovered.
Patent JP-S568445-A (JP)
Title: Method of increasing viscosity of sclerogum
Inventor: OOHASHI SHIROU
IPC: C08L5/00
Filed: 1979-07-02
Abstract: PURPOSE: To increase the viscosity of sclerogum and also to increase effects as a paste and a viscosity builder, by a method wherein a specified amount of xanthane gum is honogeneously blended with sclerogum.  
     CONSTITUTION: 50W5% of xanthane gum is homogeneously mixed with 50W95% of sclerogum. The homogeneous mixt. can easily be obtd. by preparing an aq. soln. of the sclerogum and then dissolving the xanthane gum in the aq. soln. A higher viscosity can be obtd. by a synergistic effect as compare with the individual use of each gum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01257240-A (JP)
Title: Discriminating apparatus of nature of soil
Inventor: SUZUKI KENICHI
IPC: G01N29/02
Filed: 1988-04-07
Abstract: PURPOSE:To make it possible to discriminate a particle size of soil with improved precision in real time, by processing an output signal from a vibration sensor which detects vibrations generated at the time of penetration of a rod, and an output signal from a load sensor which detects a penetration resistance. CONSTITUTION:An output signal of an acceleration sensor 2 is amplified by an amplifier 8 and converted into an effective value by an effective value converter 9. Thereafter it is converted into a digital signal at an appropriate sampling rate by an A/D converter 10 and delivered to an arithmetic processing device 11. An output signal of a load sensor 3 is amplified by an amplifier 12, converted into a digital signal at an appropriate sampling rate by the A/D converter 10 and delivered to the device 11. This device 11 is provided with an effective value computation processing means 13, a particle size discriminating means, etc. and discriminates a particle size of soil on the basis of the output of the sensor 2 converted into the effective value and on the output by the sensor 3 showing a penetration resistance.
Patent JP-H07152725-A (JP)
Title: Function analysis method
Inventor: BURATSUDOFUOODO JIYON JIOGURE
IPC: G06F19/00
Filed: 1994-03-17
Abstract: PURPOSE: To systematically simulate a tendency in the future by systematically repeating a display process corresponding to a Fibonacci ratio and the power multiple for a curve for relating two parameters with each other. CONSTITUTION: By using the maximum deviation of a parameter from the movement average of the curve 10 or an optional dynamic movement average, a first surrounding band provided with an upper band and a lower band is plotted over the entire range of the parameter to be analyzed. The upper band 32 of the first surrounding band is obtained as the sum of the maximum deviation and the lowest value indicated by one of the dynamic movement averages 22, 24, 26 and 28 or the movement average 14 along the respective points of a horizontal axis. Similarly, the lower band 34 is obtained by subtracting the maximum deviation from the highest value. Further, different two inner side surrounding bands are plotted and the inner side surrounding bands are respectively provided with the upper band 36 and the lower band 38.  The two inner side surrounding bands are plotted by repeating a process for obtaining the surrounding band by using a value for which the Fibonacci ratio is repeatedly multiplied to the maximum deviation.
Patent JP-S61244440-A (JP)
Title: Pallet replacing apparatus for machine tool
Inventor: KUBOTA KAZUTAKA
IPC: B23Q7/14
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a compact replacing apparatus by the assembly of a vertically demounting mechanism for pallet, pallet holding and turning mechanism of twin arms, pallet transporting link mechanism, and a horizontally holding and transferring mechanism which are installed onto a pallet replacing apparatus. CONSTITUTION:A column 2 is loaded onto the bed 1 of a horizontal type machining center, and shifted in the Z-axis direction, guided by a guide 3. A table 5 is loaded onto the bed 1.. on the front surface of the bed 1 and shifted in the X-axis direction. A pallet 6 for loading a work W is loaded onto the table 5 through the transport from the delivery position9a of a pallet transferring apparatus 9 by the twin arms 8 of a pallet replacing apparatus 7. Said pallet replacing apparatus 7 is installed onto a pallet table 10 and consists of the vertically demounting mechanism for the pallet 6, pallet holding and turning mechanism for the twin arms 8, pallet transporting link mechanism for transferring the pallet 6 between the pallet replacing apparatus 7 and the delivery position 9a, and a horizontally holding and transferring mechanism for the pallet 6.
Patent JP-S578850-A (JP)
Title: Storage device
Inventor: OODE KENJI
IPC: G06F9/34
Filed: 1980-06-20
Abstract: PURPOSE:To perform reading and writing operation in a storage device efficiently by providing a circuit which controls the operation of the storage device as well as a means of converting logical addresses into physical addresses in the storage device. CONSTITUTION:When address conversion is disabled, an address conversion specifying signal CPC from a CPU1 is O and the output signal of a NAND circuit 12 is 1, so that selector circuits 6 and 9 select signals MBA and MNS respectively. A logical address signal CPA is therefore inputted as a physical address signal MMA to a  data storage module 13, as it is, without being address-converted. A memory start  circuit 7 selects a start signal MMS by the circuit 9 and sends it as a timing start  signal MTS to drive a timing generating circuit 14. When the address conversion is  possible, the signal CPC is 1 and the output signal of the circuit 12 is O. Consequently, the circuit 6 selects an address-converted address signal ATMA, the output of an address conversion memory 5, and the circuit 9 selects the delayed start  signal MTS, the output of a delay circuit 10.
Patent JP-H10237088-A (JP)
Title: New vegetable ingredient and plant growth inhibitor containing the same
Inventor: HIRADATE SHIYUNTAROU
IPC: C07H15/256
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new vegetable ingredient comprising polygalasic acid-3- glucopyranoside-28-[rhamnopyranosyl-xylopyranosyl-rhamnopyranosly- arabinopyranoside and useful as a plant growth inhibitor, etc., having high safety. SOLUTION: This vegetable ingredient is a new vegetable ingredient comprising polygalasic acid-3-glucopyranoside-28-[rhamnopyranosyl-(1→3)- xylopyranosyl-(1→4)-rhamnopyranosyl-(1→2)-arabinopyranoside] and useful as a plant growth inhibitor having high safety to an environment and a human body. The new vegetable ingredient is obtained by repeatedly extracting dried leaves of Duranta repense with methanol, distilling off the methanol from the obtained extract, partitioning the resultant extract into water, ethyl acetate, n-butanol, etc., subjecting the n-butanol fraction to a column chromatography, eluting the adsorbed material by methanol, and purifying the elute by subjecting the one to a high performance liquid chromatography.
Patent JP-S5310005-A (JP)
Title: Rectifying device of direct current small sized motor
Inventor: KURUMA TSUNEHIKO
IPC: H01R39/24
Filed: 1976-07-14
Abstract: PURPOSE: To intend to elevate abrasion resistant property and electric capacity, by forming commutator conductor of direct current small sized motor with the alloy which is composed of Mn 0.5 - 3 weight % and residual Ag, and using a brush of Au or Pt group alloy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59210695-A (JP)
Inventor: HIGUCHI TOORU
IPC: H05K1/18
Filed: 1983-05-14
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-S529598-A (JP)
Title: Axially-directional pin tumbler lock
Inventor: KAGAYA EIKO
IPC: E05B27/08
Filed: 1975-07-11
Abstract: PURPOSE: To provide an axially-directional pin tumber lock which can use each kind of conventional picking tools and be safe to illegal unlocking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03282182-A (JP)
Title: Air liquefying separator and controlling method therefor
Inventor: MAEDA USHIO
IPC: F25J3/04
Filed: 1990-03-30
Abstract: PURPOSE:To automate a part requiring an operator's judgement and to efficiently alter an operation mode by recognizing a present operation pattern based on the flow rate, concentration, etc., of air and liquid of respective sections of an apparatus, inferring, calculating and controlling optimum operation data of the sections based on it. CONSTITUTION:Control means 9 is composed of a distributed controller 9a and inferring and calculating means 9b made of an expert system. The controller 9a supplies various input information such as flow rate, concentration, pressure, temperature and product collecting target value, etc., to be obtained from various devices and operates control units based on the flow rate set values of the sections output from the means 9b. The means 9b recognizes a present operation pattern based on various information received from the controller 9a, infers an optimum operation pattern from operating conditions such as a previous operation command, latest operation command and operating capacity of devices for forming an apparatus, calculates and controls operation data of the sections such as optimum product collecting amount, circulating liquid amount, expansion turbine flow rate, etc., based on the inference.
Patent JP-H03282384-A (JP)
Title: Superconduction magnetometer
Inventor: OOKAWA KUNIO
IPC: G01R33/035
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the directional noises by referring to a correction memory according to the angle of incidence of a magnetic field and correcting the quantity of magnetic field variation. CONSTITUTION:After superconduction quantum interference element (SQUID) 2 - 4 are locked with magnetic flux, the superconduction magnetometer is rotated in environment wherein the absolute value of the earth magnetism is constant to vary the angles theta1 and theta2 of incidence of the earth magnetism, and respective outputs DELTAu, DELTAv, DELTAw, theta1, and theta2 of driving circuits 5 - 7 are measured synchronously to store the DELTAu, DELTAv, and DELTAw in a memory 11 and the theta1 and theta2 in a memory 28. Then a magnetic field variation quantity calculation part 12 finds constants K1 - K8 by using the data in the memory 11, and then calculates a magnetic field variation quantity F at each measurement time by using the constants and the data in the memory 11 and sends it to the correction member 29, where the quantity is stored corresponding to the angles theta1 and theta2 of incidence. Then a flight is made while the DELTAu, DELTAv, DELTAw theta1, and theta2 are measured again synchronously and the variation quantity F is calculated 12 by using the constants K1 - K8 and sent to a correction arithmetic part 30; and then the memory 29 is referred to according to the values of the incidence angles theta1 and theta2 to find a correction figures and subtracted from the variation quantity F to cancel the directional noises.
Patent JP-H08118367-A (JP)
Title: Molding of synthetic resin product
Inventor: KATAOKA HIROSHI
IPC: B29C45/37
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a molded product having good appearance by eliminating the peeling of a heat insulating layer, in a mold coated with the heat insulating layer composed of a heat-resistant polymer, by using a mold wherein the difference in the coefficient of thermal expansion between the heat insulating layer being in contact with a main mold and the main mold is a specific value or less to perform molding. CONSTITUTION: A synthetic resin molded product is molded by using a heat insulating layer coated mold obtained by coating the mold wall surface defining the cavity of a main mold 1 made of metal with a heat insulating layer 2 composed of a heat-resistant polymer and characterized in that the difference in the coefficient of thermal expansion between the heat insulating layer 2 in contact with the main mold 1 and the main mold is 2×10<-5> / deg.C or less. In this case, if necessary, a thin metal layer 5 is applied to the surface of the heat insulating layer 2. When a parison 4 made of a synthetic resin extruded in a heated and plasticized state is clamped by the mold, the A-part and B-part of parison 4 comes into contact with the mold wall surface. Next, compressed gas is blown into the parison to subject the parison to blow molding to obtain a molded product.
Patent JP-H04295643-A (JP)
Title: Manufacture of optical recording medium board
Inventor: SUGATA HIROYUKI
IPC: G11B7/26
Filed: 1991-03-26
Abstract: PURPOSE:To provide a high grade optical record medium substrate which is excellent in transcription performance from a stamper due to low double refraction and effective to prevent defects from contamination deposited on a first roller. CONSTITUTION:Film-like plastics B3 are supplied to plastic A2 under a moleten state extruded from a T die 1 of a first roller 4 based on a three-roll process. Then, a laminated body 7 by the plastics A and B is prepared by way of a second roller 5 and a third roller 6 for molding service. The laminated body 7 is separated, thereby obtaining an optical record medium substrate comprised of plastics A.
Patent JP-H03282562-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/00
Filed: 1990-03-30
Abstract: PURPOSE:To erase an unnecessary black image appearing on an outer peripheral part on a paper even in the case that the size of an image is smaller than the size of the paper by forcibly removing an unnecessary charge which corresponds to a non-image area on a photosensitive body. CONSTITUTION:The output levels of original detectors 63a and 63b are checked by an arithmetic processing part 170 so as to identify the size of the original, and in the case of judging that the size of the image is smaller than the size of the paper, and judging that an original cover is not thoroughly closed, the action of forming the image accompanied with an erasing action is started. And a light emitting element is controlled to be turned on in accordance with data from a memory 140, and the surface charge on a part which corresponds to an erasing extent where the light emitting element is turned on the photosensitive drum is removed even in the case that the part is the part where an electrostatically charged latent image is formed by exposing. The electrostatically charged latent image is removed from the part destaticized by an erasing array 150 out of the electrostatically charged parts of the photosensitive drum. Thus, in the case that the original cover is not thoroughly closed, the unnecessary black image can be prevented from appearing on the peripheral surface of the original image on the paper even in the case that the size of the original is smaller than the size of the paper.
Patent JP-S62241082-A (JP)
Title: Detector for characteristics of picture data
Inventor: SHIMURA HIROSHI
IPC: G06T7/60
Filed: 1986-04-12
Abstract: PURPOSE:To decide with high accuracy regardless of the effect of the ground color of an original by counting the H and L run length emerging frequencies with the prescribed number of runs of the prescribed bit of the multi-gradation data and deciding based on the counted emerging frequency whether the multi- gradation data shows a binary picture or a gradation picture. CONSTITUTION:A run length detecting circuit 4 counts the number of run lengths of L and H levels of the prescribed bit of the multi-gradation picture data. Then the emerging frequencies NL and NH of L-level and H-level run lengths of the prescribed numbers are counted by counters 55L and 55H respectively. These frequencies NL and NH are used as parameters to perform the arithmetic of the prescribed function value via a microprocessor 56. This obtained function value is compared with the set value and it is decided whether this function value exists in a binary picture area or a gradation picture area divided by the set value. The result of this decision is stored in a memory circuit.
Patent JP-H052296-A (JP)
Title: Image forming device
Inventor: KAWAMURA TAKAO
IPC: G03G15/08
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a high photosensitivity by forming a photoconductive layer of two layers varying in functions and laminating these layers in such a manner that optical bands gaps vary from each other. CONSTITUTION:A light transparent conductive layer 6 is formed on a light transparent base 5. The 1st photoconductive layer 7a consisting of an a-Si system having >=10<-7>(OMEGA.cm)<-1> photoconductivity to 50muW2/cm<2> light intensity and the 2nd photoconductive layer 7b consisting of an a-Si system having <=10<-9>(OMEGA.cm)<-1> dark conductivity and <=1/10 the dark conductivity of the 2nd photoconductive layer 7b consisting of the a-Si system are successively laminated on this light transparent conductive layer 6. The 1st photoconductive layer 7a of the a-Si system is so laminated that the optical band gaps of the a-Si layer and the amorphous silicon carbide layer having the X value of compsn. formula Si1-XCx expressed by 0<X0.5 vary from each other. In addition, the thicknesses of the respective layers are specified to 20 to 500A.
Patent JP-S5310324-A (JP)
Title: Magnetic material membrane
Inventor: ODAGIRI MASARU
IPC: H01F10/08
Filed: 1976-07-15
Abstract: PURPOSE: To obtain a membrane for magnetic record, whose output is increased and the loss in high frequency region and the noise are decreased, by maintaining the specific volume resistance of magnetic material membrane constituting mainly from metals or alloys of Fe, Co, Ni to the specified value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60227710-A (JP)
Inventor: SANO YOSHITAKA
IPC: A47B67/00
Filed: 1984-04-26
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-S5419365-A (JP)
Title: High frequency high output transistor
Inventor: MAKI TOMOKAZU
IPC: H01L23/12
Filed: 1977-07-14
Abstract: PURPOSE: To achieve the evenning of element input side matching circuits and the improvement of power loss by directly connecting inputting conductor layers and input electrodes directly with connecting members and inserting a capacitor between the inputting and grounding conductors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59213261-A (JP)
Title: Small-sized motor
Inventor: UDA SHIGENORI
IPC: H01R39/39
Filed: 1983-05-17
Abstract: PURPOSE:To improve the sliding property of a commutator slide with a commutator segment and to prevent the life of a motor from shortening by filling solid paraffin in a gap between adjacent commutator segments. CONSTITUTION:Solid paraffin 14 is filled in a gap between adjacent commutator segments 4. The paraffin has insulating property, is ground at a commutator slide, and an ultrafine amount of paraffin is adhered onto the segment. Since the paraffin can become a lubricant on the sliding surface even if the paraffin becomes carbide by an arc produced between the slide and the segment, it can reduce the frictional coefficient of the slide and prevent the slide from fusion- bonding.
Patent JP-S5711170-A (JP)
Title: Power steering for vehicle
Inventor: HIGUCHI MEGUMI
IPC: B62D5/06
Filed: 1980-06-25
Abstract: PURPOSE: To provide the best steering force under various conditions by converting the steering force of a steering wheel into electric signals for controlling oil pressure supplied to a power cylinder by an electronic circuit and electromagnetic valve.  
     CONSTITUTION: Pressurized oil from a hydraulic motor 100 is sent from pipes 106, 107 through a controlling valve 101 to a power cylinder unit to move a piston 5 left and right for steering. Steering force signals from a steering force detector 109 are sent to an electronic control circuit 108 through a conductor 150, and control signals from the circuit 108 are transmitted to oil pressure controlling solenoid valves 102a, 102b, 102c through conductors 151, 152, 153 or to solenoid valves 103a, 103b for controlling oil pressure supplying oil path through conductors 154, 155. Thus, while the steering force is detected, the respective solenoid valves are controlled into the best condition by the electronic control circuit to provide the stable steering force. 
     COPYRIGHT: (C)1982,JPO&Japio