baber/WOPTO huggingface dataset:
Patent JP-H0793582-A (JP)
Title: Method for image processing and device therefor
Inventor: OTTO GERHARDT PAUL
IPC: G06T15/40
Filed: 1994-02-15
Abstract: PURPOSE:To obtain effective information by a small processing labor by comparing the spreading degree in the normal line direction of the boundary surface of one point on the most likely original line and the spreading degree in the normal line direction of one point on a candidate original line. CONSTITUTION:Objects up to the Nth are modeled in accordance with coordinate aggregation called model space. Each aggregation of object data defines a shape and data required for a shape reproduction is stored in a shape file (15 to 17). Next, the shape file is read, the data defined by the data is processed and a polygon expressed order list is formed. Further, whether other object is processed or not is judged, an ordering list for each object is prepared and the processing is terminated (18 to 20). Next, a working processing is performed for three-dimensional data expressing objects in response to an inputted command and the images are displayed (21 to 24). A simplex image with high definition according to environments is prepared at a specified visual field location. In interactive three-dimensional environments, parameters are adjusted according to an operator command and a new visual field is repeatingly generated while an interaction is performed.
Patent JP-S53103484-A (JP)
Title: Quinazoline derivatives, process for their preparation and nsecticedes and fungicides
Inventor: MIKI HIDEKI
IPC: A01N43/54
Filed: 1977-02-21
Abstract: PURPOSE: Quinazoline derivs. I(R is H, halogen, nitro or lower alkyl; R 1  is cycloalkyl, aralkyl or 3-18C alkyl; R 2  is H, halogen, lower alkyl or di-lower alkylamino), e.g. 2-chloro-4-laurylaminoquinazoline. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11206505-A (JP)
Title: Chair
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/40
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To protect the human body by cutting an electromagnetic wave irradiated toward the back of a person and an electromagnetic wave irradiated toward the person from below by being reflected by a floor in an office at which an OA apparatus is arranged. SOLUTION: Carbon powder is mixed in an inner shell 5 of a chair 1. Since carbon absorbs an electromagnetic wave, even if the electromagnetic wave C is irradiated to a person M sat on the chair 1 from the rear and below, the electromagnetic wave C is cut to protect the body. Since the inner shell is not seen from outside, even if a color darkens by the carbon, a commodity value of the chair 1 is not reduced.
Patent JP-H11165364-A (JP)
Title: Composite film for package
Inventor: RIN KEISHO
IPC: C09J7/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a composite film for a package to a carrier tape free in the selection of a use material, excellent not only in self-adhesiveness but also in peelability through a stress concentrating band. SOLUTION: A composite film for a package is used in the packaging of an article by a carrier and equipped with a self-adhesive layer 13 and a non- sticky layer 14 and the self-adhesive layer 13 is applied to one surface of a membrane layer while the non-sticky layer 14 is bonded to the membrane layer and, at the same time, the membrane layer is a perforated layer 12 having a plurality of perforations arranged at random and equipped with the bonded part bonded to the carrier by the self-adhesive layer 13, a tear part 121 reinforced by the non-sticky part 14 to have relatively high mechanical tensile strength and the stress concentrating band 123 arranged between the periphery of the bonded part 122 and that of the non-sticky layer 14 to tear the tear part 121 along a constant direction before an article is taken out.
Patent JP-S60186086-A (JP)
Inventor: HARUTA YOUICHI
IPC: H05K3/34
Filed: 1984-02-03
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-H06233373-A (JP)
Title: Mute detector
Inventor: YOSHIDA MASANORI
IPC: H04R3/00
Filed: 1993-02-05
Abstract: PURPOSE:To minimize the effect on a sound program. CONSTITUTION:In the PCM digital audio transmission method used for television transmission or the like, it is caused that a decoded analog audio signal 6 is forcibly in missing due to any fault (that is, muted). In order to detect the mute state, a change in an audio level at two sample points 22 having a time difference is compared with a predetermined reference level 27 by a comparator 26 and the mute state is detected in a very short period depending on the quantity of the level.
Patent JP-H01194982-A (JP)
Title: Apparatus for taking out residual grain out of rice hulling machine
Inventor: YAMAMOTO MICHIHIRO
IPC: B02B7/02
Filed: 1988-01-28
Abstract: PURPOSE:To take out residual grains of little dust entrainment by connecting an entrance of a dust suction duct to a dust suction part arranged at a part of an output path of residual grains. CONSTITUTION:A mixed rice supply path 23 for supplying grains to be sorted to a mixed rice sorting part and an entrance of residual grains output path 24 for taking out the residual grains out of a rice hulling machine are both installed at the bottom of a mixed rice hopper 9 of the mixed rice sorting part. A diverter valve 25 capable of switching supply of grains, which is supplied to the hopper 9, to the mixed rice supply path 25 or the residual grain output path 24 is also installed at the bottom of the mixed rice hopper 9. Moreover, an entrance of dust suction duct 27 is connected to a dust suction part 24a arranged at a part of dust suction path 24. It is possible, as a result, to take out the residual grains of little dust entrainment.
Patent JP-S63187778-A (JP)
Title: Image transmitter
Inventor: WADA NOBUYUKI
IPC: H04N5/53
Filed: 1987-01-29
Abstract: PURPOSE:To normalize the level of a picture signal by detecting the size of a synchronizing signal in an input or output picture signal so as to generate an error signal and controlling a gain for the input picture signal to keep the level of the output picture signal constant. CONSTITUTION:When a synchronizing signal detecting means 21 detects the size of a synchronizing signal in the input or output picture signal of an image transmitter, and error detecting means 22 compares the size of the detected synchronizing signal with a fixed reference value and generates the error signal. Then, a gain control means 23 controls the gain of the image transmitter according to the error signal and keeps the level of the output picture signal constant. Even if the level of the input picture signal varies, the level of the picture signal in the input of a transmitter is compensated, so that the picture signal in a normal level can be equivalently obtained in a subsequent circuit.
Patent JP-H09215035-A (JP)
Title: Multi-channel access communication method
Inventor: FUKUSHIMA TAKAO
IPC: H04W28/12
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To replace a low priority level broadcast with a high priority level broadcast through a very simple control by not operating a receiver of a speech channel amidst of broadcasting by a broadcast use terminal equipment but by operating a receiver of a control channel. SOLUTION: When a control station 1 confirms that a broadcast level indicated in a received connection request signal has higher priority than that of a broadcast level broadcast at present, a speech end signal is sent through a control channel of the control station 1. A 1st broadcast terminal equipment 2 receives the speech end signal to make broadcast signal because the receiver of the control channel is left operative. Then the 1st broadcast terminal equipment 2 terminates the channel transfer operation to terminal the operating state of a reception section of a speech channel and to start the operation of the reception section of the control channel.
Patent JP-S53103516-A (JP)
Title: Exciter of generator
Inventor: SHIMOMURA MASARU
IPC: H02P9/14
Filed: 1977-02-22
Abstract: PURPOSE: To prevent a burning etc. caused by an excessive energination of alternator by turning off the low energization limiter when the terminal voltage exceeds the desired value under a phase-advanced operation of the generator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61178016-A (JP)
Title: Recovery of methane gas in digestion tank
Inventor: YASUDA AKIHIRO
IPC: B01D53/22
Filed: 1985-02-01
Abstract: PURPOSE:To promote methane fermentation while effectively recovering methane gas, by arranging an evacuated polymer membrane chamber in a digestion tank to return the gas passed through a polymer membrane to the digestion tank and taking out non-passed gas as conc. methane gas. CONSTITUTION:The methane gas formed in an anaerobic methane fermentation digestion tank 1 is taken out from piping 8 to be sent into a polymer membrane chamber 13. Because the chamber 13 is evacuated by a vacuum pump 19 and held to negative pressure, carbon dioxide passes through a polymer membrane 14 and methane gas is left in a non-permeable gas chamber 15. Conc. methane gas is exhausted from a take-out pipe 17. The carbon dioxide transmitted through the membrane is mixed with the gas formed in the digestion tank 1 and the resulting gaseous mixture is discharged into the digestion tank 1 from the nozzle 6 in the draft tube 5 provided at the central part of the digestion tank 1 to perform the recirculation of the digestion liquid and the dissolution of carbon dioxide.
Patent JP-H10219988-A (JP)
Title: Ceiling cornice and structure for fitting ceiling cornice
Inventor: KAWATSU NAOKI
IPC: E04F19/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent installed members from tumbling without damaging interior materials and spoiling the appearance, by providing an engaging part with which preventive tools against tumbling fixed to installation members such as furnitures are engaged, at the ceiling cornices. SOLUTION: A fixing part 5 of ceiling cornices 1 is fixed to the wall 8 of a room and the edge of a ceiling material is supported by a support part 6 to edge the intersection part of the ceiling material and the wall 8. The upper end of a preventive tool 11 against tumbling arranged at the installation member 15 such as furniture arranged along the wall 8 is engaged with the engaging part 7 of the ceiling cornices 1 to prevent the installation members 15 from tumbling. When changing the installation position of the members 15, the preventive tool 11 against tumbling is removed from the engaging part 7 and engaged again with the engaging part 7 at the changed position. In this way, the installation members 15 can be prevented from tumbling without damaging the interior materials and the appearance is also improved.
Patent JP-S60163468-A (JP)
Title: Semiconductor element
Inventor: KATAOKA TERUE
IPC: H01L21/20
Filed: 1984-02-04
Abstract: PURPOSE:To markedly improve performances by utilization of the non-linearity of chirp superlattices by a method wherein the semiconductor section of a semiconductor element is partly provided with the part of chirp superlattice whose impedance varies non-linearly as the function of an electric field. CONSTITUTION:Ohmic electrodes such as an anode (drain) and a cathode (source) 1 and 2 are arranged to both ends of a semiconductor 3 relatively lower in resistance. The chirp superlattice 4 is formed at the center of this semiconductor 3. Further, Schottky electrodes 5 as a control means for impressing electric fields on the chirp superlattice 4 are embedded along the direction opposed to the electrodes 1 and 2. When a negative signal voltage is applied to the Schottky electrode 5 by impressing a DC voltage across the electrodes 1 and 2, a depletion layer 6 of electrons develops and increases an electric field impressed on the part of the chirp superlattice 4; when it reaches E2, a corresponding current i2 flows through the chirp superlattice 4, and the current markedly decreases. This decrease in element current ascribing to signals is acted by the non-linearity of chirp superlattice; therefore, extremely effective switching characteristic can be obtained.
Patent JP-S56128784-A (JP)
Title: Triazoloquinazolinone derivative
Inventor: ROBAATO UESUTOUTSUDO
IPC: C07D487/04
Filed: 1981-02-13
Abstract: Novel triazoloquinazolinones of the formula    <IMAGE>  (I)  wherein X is selected from the group consisting of hydrogen, halogen, -NO2, methyl, methoxy and -CF3, n is an integer from 2 to 5, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl and hydroxyalkyl of 1 to 5 carbon atoms and taken together with the nitrogen atom to which they are attached form a saturated heterocycle optionally containing another heteroatom and optionally substituted with at least one member of the group consisting of hydroxy, alkyl and hydroxyalkyl of 1 to 5 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, acyl of an aliphatic carboxylic acid of 1 to 5 carbon atoms, alkoxycarbonyl of 2 to 6 carbon atoms and aryl optionally substituted with a halogen or -CF3 and their non-toxic, pharmaceutically acceptable acid addition salts having antihistaminic and bronchospasmolytic activity and their preparation.
Patent JP-S59146064-A (JP)
Title: Development system
Inventor: SAKAI SHIYUNTA
IPC: G03G15/09
Filed: 1983-02-08
Abstract: PURPOSE:To perform development by using various developers without altering the set conditions of a developing device at all by setting the number of revolution ratio of a magnetic roller and a magnetic sleeve to >=15. CONSTITUTION:An electrostatic latent image is formed on a photosensitive drum D and a developer moves from on the sleeve S to the surface of the photosensitive drum D according to the revolution of the photosensitive drum D. In this case, the number of revolution ratio of the magnetic roller R and sleeve S is set to >=15; as the magnetic roller R increase in the number of revolution the rotation speed of toner nap increases to stick toner particles atop of toner nap to the surface of the photosensitive drum D at a frequency corresponding to the rotation speed of the toner nap. Therefore, even when toner which is difficult to move froom a magnetic brush J to the photosensitive drum D like high-resistance toner is used, the number of toner particles to be transferred is increased by increasing the number of revlution of the magnetic roller R to obtain a toner image with sufficient density.
Patent JP-H03226365-A (JP)
Title: Formation of fine solder layer
Inventor: MATSUMURA KOICHI
IPC: B23K1/08
Filed: 1990-01-31
Abstract: PURPOSE:To weld and deposit molten fine powder solder on joint surfaces by incorporating and dispersing the fine solder into an org. oil, heating to melt the solder, immersing parts to be soldered into the org. oil and heating the joint surfaces of the parts to be soldered. CONSTITUTION:The fine powder solder is incorporated and dispersed into the liquid phase consisting of the org. oil and is heated in this state until the soldering temp. is attained. The fine powder solder is melted in the org. oil in this way and the parts to be soldered are immersed into the org. oil in this state. The joint surfaces of the parts to be soldered and the molten fine powder solder, therefore, come into contact and coating solder layers are formed on the joint surfaces by wetting. The coating solder layers are exactly formed even on the patterns which are fined at a high degree.
Patent JP-S63186401-A (JP)
Inventor: NISHIMURA TSUTOMU
IPC: H01C7/00
Filed: 1987-01-29
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-S60163888-A (JP)
Title: Production of lipid component
Inventor: NAGASHIMA SHIYUUZOU
IPC: C09K23/00
Filed: 1984-02-03
Abstract: PURPOSE:To prepare a lipid component having high solubility in oily component and excellent oxidation stability and antiseptic preservability, by homogenizing the cerebral tissue of a mammal with an organic solvent miscible with water, filtering the mixture, and extracting the residue with an organic solvent, etc. having low polarity. CONSTITUTION:The cerebral tissue of a mammal is homogenized in the presence of an organic solvent miscible with water (e.g. methanol), and the component soluble in said organic solvent is extracted and removed. The residue is extracted with an organic solvent having low polarity (e.g. n-hexane) or its mixture with a lower alcohol (e.g. methanol), and the obtained extract is washed with water or a salt solution to obtain the objective lipid componet. USE:Emulsifier for food, cosmetic, drug for external application, etc.
Patent JP-S56116037-A (JP)
Title: Manufacture of electrophotographic receptor
Inventor: TAKAGI NOBUYOSHI
IPC: G03G5/082
Filed: 1980-02-19
Abstract: PURPOSE:To raise resistance of an amorphous silicon film and to prepare the titled photoreceptor having a peak of sensitivity in 750-850nm, by subjecting a conductive substrate placed in a gas containing silane gas of specified ratio to glow discharge. CONSTITUTION:A conductive substrate is placed in a gas consisting of 0.5-6mol% oxygen and silane gas occupying the rest kept in 10<-1>-10<-3> Torr, heated to 80- 130 deg.C, and subjected to glow discharge to grow the first photosensitive layer of amorphous silicon on the substrate surface, and then heated to 200-250 deg.C in said gas to conduct heat treatment by allowing it to stand for a given time. Then, the substrate held at 200-250 deg.C is placed in a gas consisting of 0-20vol% germane gas and silane gas occupying the rest kept in 10<-1>-10<-3> Torr, and subjected to glow discharge to grow the second amorphous silicon film on the first layer.
Patent JP-H06212739-A (JP)
Title: Corner ridge element
Inventor: KANEKO SHINICHI
IPC: E04D1/30
Filed: 1993-01-11
Abstract: PURPOSE:To improve the working efficiency by forming a reference base which has a reference curved surface on the lower side and uses the upper side as a placing surface for extension tiles and insertin an elastic body of a plate material in a space between the reference base and the upper surface of pantile. CONSTITUTION:A reference base 2 is placed on the upper surface of a pantile 1 in such a manner that the reference curved surface of the base meets the upper surface, thereof and the upper surface of the reference base 2 is decided in its width by width deciding fittings 12. A bolt 14 erected on a ridge post 13 is inserted in a bolt hole of the width deciding fitting 12, and an elastic body 8 is inserted in a gap between the reference curved surface and the pantile 1 so as to accomplish tight connection by the bolt 14 and a nut 15. Subsequently, an extension tile fixing plate 16 is longitudinally provided on the upper surface of the reference base 2, and an extension tile 17 is fixed to the extension tile fixing plate 16 to be covered with a round tile 18. Accordingly, water tightness higher than those of ridge earth and mortar can be maintained.
Patent JP-S60164272-A (JP)
Title: Radar equipment
Inventor: TSUKADA HIDEAKI
IPC: G01S7/34
Filed: 1984-02-06
Abstract: PURPOSE:To search and catch a target accurately with an optimal control of the noise level by measuring and memorizing noise in a radar searching range to reproduce a receiving sensitivity control. CONSTITUTION:An IF signal 1 taken out of a receiver of a radar equipment is applied to an IF amplifier 2, to which a receiving sensitivity control signal 9 is previously applied from an MGC circuit. At the same time, this signal is fed and memorized into a receiving sensitivity control section 6. The signal amplified by a video amplifier 3 serves as an output signal 4 while fed to the control section 6 through a switching contact 5 to sample and hold noise values at a specified timing and store it at the memory position corresponding to the bearing, high angle and distance directed by the radar equipments. These noise data are read out corresponding to the bearing, high angle and distance of the radar equipments to control the IF amplifier 2 to the optimum state thereby uniformizing the noise level over the entire radar searching range.
Patent JP-H02201463-A (JP)
Title: Discharge device
Inventor: OKAMOTO KEIJI
IPC: G03G15/02
Filed: 1989-01-31
Abstract: PURPOSE:To cancell an influence degree caused by the gap difference between an inclined pattern and an image carrier and to prevent the nonuniformity of electrostatic charge from occurring by making the length of the inclined pattern in the width direction of the image carrier longer than the pitch of the inclined pattern. CONSTITUTION:A grid 1 has the plural inclined members (the inclined patterns) 1a which are inclined in the moving direction of the image carrier 2. The gap between the inclined patterns 1a and the image carrier 2 is set large at the end part of the inclined pattern 1a and small at the intermediate part. Then, the length (l1) of the inclined patterns 1a in the width direction (the X direction) of the image carrier is made longer than the pitch (l2). That means, the patterns are set so that they are overlapped in the X direction at the parts Y1 and Y2 which are near the dimension G2 which is shown by a figure. As the result, the influence degrees for the electrostatic charging ability by the inclined patterns 1a at the Y1 and Y2 parts where the gap is large and at the intermediate part where the gap is small can be made the same. Thus, the nonuniformity of the electrostatic charge is prevented from occurring.
Patent JP-H08279304-A (JP)
Title: Method and device for irradiating of light
Inventor: OTAKE SHIRO
IPC: F21S2/00
Filed: 1996-02-06
Abstract: PURPOSE: To provide a light irradiating device, which can improve the sensitizing brightness by the irradiation of light without increasing the total quantity of photon due to the irradiation of light within the predetermined time. CONSTITUTION: This device is formed of a semi-conductor laser 103 for radiating the continuous pulse light, an input device 100 for inputting pulse width and pulse interval of the continuous pulse light, a memory device 101 for storing the pulse width and pulse interval, a control device 102 for radiating the continuous pulse light from the semiconductor laser 103 on the basis of the stored value, a scattering plate 105 for scattering the radiated continuous pulse light, and a power source circuit 104 for supplying the electric energy to this device. Pulse width of the pulse light is set at 10 micro seconds or less, and the time obtained by subtracting the pulse width from the pulse interval is set at 10 micro seconds or more.
Patent JP-S57135441-A (JP)
Title: Magnetic recording medium
Inventor: SOMEZAWA MASASHI
IPC: C10N40/18
Filed: 1981-02-13
Abstract: PURPOSE:To improve a lubricating property, by applying a specific amine compound on the surface of a magnetic recording medium. CONSTITUTION:On at least one surface of the surface of a magnetic layer or a back coating layer, which has been formed in advance on a nonmagnetic base material, and the rverse side of the base material, an amine compound shown by a general expression on the right (in the expression, R denotes a hydrocarbon radical of 7-21 carbon atom number, and (n) denotes an integer of 1-10), for instance, lauryl di-ethanol amine, stearil di-ethanol amine, diheptaoxyethylene stearil amine, etc. are applied.
Patent JP-H10192388-A (JP)
Title: Wound coating material
Inventor: UNO KENJI
IPC: A61L15/16
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent the shrinkage and deformation at the time of drying of a polyvinyl alcohol (PVA) wound coatiwg material by heat treating a PVA sheet to a specific temp. or above. SOLUTION: The PVA sheet is heat treated to >=60 deg.C. For example, an aq. soln. of about 5 to 20wt.% is prepd. by using the PVA having a degree of polymn. of about >=1,000 and saponification value of about >=99mol%. This aq. soln. is freeze dried by using an ordinary freezing drying method at a freezing temp. of about -50 to about -5 deg.C, by which the PVA sheet is produced. This PVA sheet is heat treated by exposing the sheet to an atmosphere of >=60 deg.C. If the sheet is deteriorated in properties or colors, the sheet is packaged with a heat resistant packaging material, such as aluminum foil, having steam impermeability, and is heat treated by putting the sheet into a drier. As a result, the shrinkage and deformation of the sheet by drying are prevented.