baber/WOPTO huggingface dataset:
Patent JP-S6434066-A (JP)
Title: Picture signal successive reproducing and encoding device
Inventor: MURAKAMI ATSUMICHI
IPC: H04N1/41
Filed: 1987-07-30
Abstract: PURPOSE:To widely attain the control of an encoding information quantity at respective steps by controlling adaptively the dimention number of a vector in a vector/sub-vector converter and a sub-vector/vector converter and an encoding decoding processing after a second step with an encoding control part for respective steps. CONSTITUTION:A vector/sub-vector converter 4 to form the sub-vector to reduce the dimension number of an input vector from L (=amXbn) ((a), (b), (m) and (n) are natural numbers) to K (mXn), a sub-vector/vector converter 14 to interpolate and reproduce the vector of the dimension number L (=amXbn) with a sample value in the sub-vector of the dimension number K (mXn), and an encoding control part 22 to generate a control signal to switch adaptively the dimension number of the input vector and the sub-vector in accordance with the number of the encoding steps and the encoding decoding processing after the second step are equipped. Consequently, without accompanying the increase in the arithmetic scale of an inner product vector quantizing device, a block size can be made variable. Thus, the control of the encoding information quantity at respective steps can be widely executed.
Patent JP-H1141352-A (JP)
Title: Portable telephone relay system
Inventor: OGURA HIDEYUKI
IPC: H04W4/16
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To block the illegal use of a portable telephone without lowering the convenience of the portable telephone. SOLUTION: When a portable telephone 6 is deposited at an entrance and a power source is turned off in the case of entering an area 2 such as a hospital where the use of the portable telephone set is inhibited, the reception of call incoming to that portable telephone set is disabled. Therefore, in this case, a substitutive radio station 3 is provided and this is connected with a private branch exchange 4 so that call incoming to the portable telephone set can be received. The call incoming to the portable telephone set is announced by the private broadcasting of a microphone 8 and a speaker 7, for example, and a response is performed by the closest extension telephone set 5.
Patent JP-S6347195-A (JP)
Title: Information recording medium
Inventor: OCHIAI TAKEJI
IPC: G11B7/254
Filed: 1986-08-13
Abstract: PURPOSE:To obtain a protecting layer having a high surface hardness by incorporating a radiation-curable cured resin material and organoalkoxysilane in the layer formed on the recording layer and/or on the opposite surface of a substrate to the recording layer. CONSTITUTION:Monomer (or oligomer or prepolymer) used for a radiation- curable cured resin material has a double bond, such as an acryl-type double bond, an aryl-type double bond, etc., and may have a double bond to be reacted in polymerization to be cured by being irradiated with an ultraviolet ray or an electron beam. The organoalkoxysilane is represented by general formula (3), where x is an integer of 0-3, R<1> and R<2> are CnH2n+1 (n=1-3) or phenyl group, and tetramethoxysilane, tetraethoxysilane, tetrapropoxysilane and tetraphenoxysilane are preferable, and the mixing ratio with the cured material is preferably 100:1-100:50. Electromagnetic radioactive ray to be used includes an ultraviolet ray or an electron beam, and the thickness of the protecting layer is preferably in a range of 0.1-10mum.
Patent JP-H0834802-A (JP)
Title: Bacterial cellulose, production thereof and processed product made therefrom
Inventor: HIROOKA SHOICHI
IPC: C08B37/00
Filed: 1994-07-21
Abstract: PURPOSE:To obtain a bacterial cellulose at a higher production efficiency than that attained when a conventional fermentable saccharide is used by using a nutrient medium based on a specified difficultly fermentable saccharide as the carbon source of a nutrient medium for acetic acid bacteria. CONSTITUTION:This cellulose is one obtained by using a branched oligosaccharide containing saccharide or a fermented product based thereon as the carbon source for a nutrient medium for acetic acid bacteria. The fermented product based on the branched oligosaccharide is selected from among vinegar obtained by the acetic acid fermentation of a mixture of a branched oligosaccharide containing saccharide with alcohols for brewing, vinegar obtained by the alcohlic fermentation and acetic acid fermentation of a branched oligosaccharide containing polysaccharide, liquor obtained by the alcoholic fermentation of a mixture of a branched oligosaccharide containing saccharide with an alcohlic acetic acid or a branched oligosaccharide containing saccharide and a mixture of a branched oligosaccharide containing saccharide with alcohols for brewing. This celulose is made into various processed products.
Patent JP-H1041974-A (JP)
Title: Electronic device
Inventor: FUJIWARA KOTARO
IPC: H04L12/58
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the utilizing efficiency of a memory by eliminating the duplicate storage of same contents such as signature in the case of receiving electronic mails. SOLUTION: The device is provided with an electronic mail memory 5b storing electronic mail information and with a signature file memory 5c storing a signature file in common for the electronic mail information received from a same inventor, and in the case of receiving electronic mail information from a sender, when the sender is a same sender whose signature file has already been stored in the signature file memory 5c, whether or not there is a part of the electronic mail information coincident with the content of the signature file is discriminated, and when in existence, the coincident part is eliminated from the electronic mail information and a pointer on the signature file memory 5c denoting the coincident part (signature file) is added to the remaining information and the resulting electronic mail is stored in the electronic mail memory 5b.
Patent JP-H0239792-A (JP)
Title: Signal processing circuit
Inventor: NAKAYAMA YUKIO
IPC: H04N9/00
Filed: 1988-07-29
Abstract: PURPOSE:To eliminate the signal deterioration and the level lowering of a control signal at the time of superimposing in which signals from at least two devices are outputted by providing a switching circuit to derive the control signal from one device to an interface circuit and make the control signal control the output of the interface circuit at the time of superimposing. CONSTITUTION:For an analog switch IC 18 as the switching circuit, at the time of superimposing, an L-level control signal is impressed from output terminal 12a and 12b of a control circuit 12 to respective pins 10 and 11, a switch B is kept as it is, a switch A is switched so as to connect a pin 2 to a pin 15, an interface circuit 1 becomes a state in which is a Ys signal is supplied from a Ys signal generating circuit 2 through a pin 14   the switch B   a pin 12   the pin 15   the switch A   the pin 2 of the analog switch IC 18 to a control terminal 1a of the interface circuit 1, and the interface circuit 1 is under a switched state to an output mode to output the RGB signal of a television signal and an RGB signal from a personal computer. Consequently, the interface circuit 1 is output-controlled by the Ys signal to control which RGB signal out of the above-mentioned RGB signals is to be outputted.
Patent JP-H0240043-A (JP)
Title: Fuel injection control device for 2-cycle direct injection engine
Inventor: MORIKAWA KOJI
IPC: F02D43/00
Filed: 1988-07-29
Abstract: PURPOSE:To perform accurate control of an air-fuel ratio especially in a low speed low load region by a method wherein an air amount in a cylinder excluding air blow-by and an assist air amount of an injector on each running condition are determined, and from the two air amounts, a fuel injection amount on each running condition is decided. CONSTITUTION:In a control unit 50, a running condition is detected by a detecting part 51 by means of the number of revolutions of an engine and an accel opening from sensors 42 and 43. A blow-by factor (e) on each running condition is decided by a deciding part 52, from the blow-by factor and an intake air amount Q from an airflow meter 44, an air amount QT in a cylinder is calculated by a calculating part 53, an assist air injection pulse width Tp is set by a set part 54, and from an assist air pressure from a sensor 54, an assist air amount QA is calculated by a calculating part 5. From the two air amounts, an air amount QO in a cylinder is determined by a calculating part 56, and from the air amount in a cylinder and a target air-fuel ration set according to a running condition by a set part 58, a fuel injection amount Ti is decided by a deciding part 57. A drive part 59 drives an injector 10 according to two control amounts Ti and Tp. This constitution enables accurate control of an air-fuel ratio.
Patent JP-S5989387-A (JP)
Title: Additive for mixture of powdered coal with oil
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1983-10-13
Abstract: PURPOSE:An additive for mixtures of powdered coal with an oil, containing a specific mono- and/or di-alkyl sulfosuccinic acid ester salt(s) and a specific crosslinked polyether compound, and having improved stability and fluidity. CONSTITUTION:An additive for mixltures of powdered coal with an oil containing (A) a mono- and/or di-alkyl sulfosuccinic acid ester salt(s) having a 6-10C alkyl group, preferred example; and/or di or mono/di-2-ethylhexyl sodium sulfosuccinate, and (B) a compound obtained by crosslinking a polyether compound having 1,000-100,000mol.wt. with one or more selected from a polyfunctional isocyanate, polyfunctional epoxy and polyfunctional aldehyde compound. The above-mentioned additive in an amount of usually 0.01-5wt% is added to the mixtures of the powdered coal with oil. The mixing ratio between the components (A) and (B) is usually (95/5)-(5/95).
Patent JP-S5979841-A (JP)
Title: Apparatus for measuring absolute reflectivity
Inventor: AKIYAMA OSAMU
IPC: G01N21/47
Filed: 1982-10-29
Abstract: PURPOSE:To make it possible to miniaturize the structure of the titled apparatus and to simplify measuring operation, by a method wherein a light source and a light measuring system is fixedly arranged and an integration sphere is rotated 180 deg.C around one center line thereof. CONSTITUTION:A light measuring system consisting of a light source, a light receiving element D and an iris F is arranged so as to fix the position thereof with respect to an integration sphere I having a specimen window Ws, a specimen light outlet window Wos and a reference light outlet window Wor and said integration sphere I is provided so as to be made rotatable 180 deg. around an axis Ax. In performing measurement, the entire amount Ir of light taken out from the window Wor is measured and, after the integration sphere I is rotated 180 deg., the amount Is of light is measured in the window Wos while the absolute reflectivity of a specimen is calculated from the ratio of both measured values. As a result, because it is unnecessary to move the light measuring system, measuring operation becomes simple and a setting area is also reduced and small construction is enabled.
Patent JP-H0852676-A (JP)
Title: Manipulator position regulating device
Inventor: IZAWA TSUTOMU
IPC: B25J9/10
Filed: 1994-08-15
Abstract: PURPOSE:To surely prevent interference between each part (hand part or the like) of a manipulator and an obstacle (workpiece or the like) even in the case of providing an obstacle arbitrarily changed in work space. CONSTITUTION:When a hand 3 is moved downward to bring a contactor 6 into contact with an upper end of a workpiece 4a, a pin 8, moved upward with the contactor 6, is detected by a limit switch 7, and based on this detection signal in a regulation plane arithmetic part 21, a plane, when occupied by a point end of the hand 3, is set as a regulated plane A, to output a data of representing this regulated plate A to a drive control part 23. As a result in the drive control part 23, operating each articulation of an arm is controlled so as to prevent moving a point end of the hand 3 lower than the regulated plane A.
Patent JP-S6251805-A (JP)
Title: On-vehicle transmission and reception antenna system
Inventor: HAYASHI HIROSHI
IPC: H01Q1/48
Filed: 1985-08-30
Abstract: PURPOSE:To prevent the deterioration in the sensitivity due to a mounting metallic fixture by adopting the electric length of the mounting metallic fixture of an on-vehicle grounding antenna as 1/2 wavelength. CONSTITUTION:The mounting metallic fixture 34 mounting an antenna 31 to a car body is formed by bending a conductive member in nearly J-shape and an insulation holding member holding the antenna element 31 is fitted to one end. The other end of the fixture 34 clips the ridge of a trunk cover 21 via an insulation spacers 38 and is fixed by a mounting screw 39. In this case, since the electric length of the mounting metallic fixture 34 is selected to 1/4 wavelength, the impedance viewing the car body from a grounding terminal 36 is zero equal to the impedance of the car body, the antenna output due to the impedance of the mounting metallic fixture 34 is not divided and the antenna sensitivity is not lowered. Since the fixture is fixed by the screw 34 to the car body, the mounting is facilitated.
Patent JP-S6347186-A (JP)
Title: Base for multicolor ink ribbon
Inventor: MIYAKE MASAAKI
IPC: B41J31/04
Filed: 1986-08-18
Abstract: PURPOSE:To provide a base for a multicolor ink ribbon which prevents a bleeding by forming warp lack parts each corresponding to a width of 1-10 warps at each predetermined number of warps, and filling elastomer in the part to embed the wefts. CONSTITUTION:A base for a ribbon is preferably made at its warps and wefts of plain weave fabric having 20-10 deniers of multifilament yarns of synthetic fiber, such as polyamide, polyester, etc., and warp lack parts each corresponding to a width of 1-10 warps are formed at each predetermined number of wefts. Here the predetermined number of the warps preferably corresponds to the width of color inks to be coated. When elastomer is applied in the warp lack parts to completely embed the wefts and to fill the filament gap of the wefts, it can prevent ink bleeding which will occur as a capillary tube. The adjustment of the viscosity of the elastomer is preferably approx. 20-1,000cps. After the warp lack part is coated with the elastomer solution to be filled, it is dried, further heat treated as required, cut, for example, in a width of 20-300mm as a base for a narrow width ribbon.
Patent JP-2000015264-A (JP)
Title: Treatment of fluorine-containing water
Inventor: ASADA HIROYUKI
IPC: C02F1/463
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To make chemical agent addition unnecessary or to lower the addition amount of a chemical agent by carrying out electrolytic treatment in the presence of a polyvalent metal ion by employing an electrolytic bath containing a partition made of a cation exchange membrane and introducing fluorine- containing water to the cathode chamber of the electrolytic bath. SOLUTION: Electrolytic treatment of fluorine-containing water is carried out in the presence of a polyvalent metal ion by employing an membrane electrolytic bath 1 partitioned with a membrane 2 of a cation exchange membrane into an anode chamber 3 and a cathode chamber 4 and introducing fluorine- containing water as raw water to the cathode chamber of the electrolytic bath 1. By this method, metal hydroxides are precipitated by OH ion generated in the cathode side by water electrolysis and together with the metal hydroxides, fluorine is co-precipitated and removed.  Aluminum ion (Al3+), magnesium ion (Mg2+), and the likes are examples of the polyvalent metal ion and since hydroxides can be precipitated in the case alkalinity is pH 9 or higher and no fine pH adjustment is required, Mg2+ is preferable, Introduction of raw water to the cathode chamber 4 is preferably carried out by circulating raw water.
Patent JP-S6252752-A (JP)
Title: Recording and reproducing device
Inventor: TAKAHASHI TAKAO
IPC: H04N5/93
Filed: 1985-08-30
Abstract: PURPOSE:To arrange split tracks in a line in a straight line along the scanning direction of a rotary head by applying recording to other split track region while tracking servo using a reproduced pilot signal from a split track region recorded already is applied. CONSTITUTION:In recording a PCM audio signal in an area AP2, a switch signal RFSW and an area signal PA are signals RFSW2 and AP2 while signals RFSW1 and PA1 are phase-shifted by 36 deg., and in recording the signal in an area AP3, signals RFSW3 and PA3 are obtained while the signals RFSW1 and AP1 are phase-shifted by 36 deg.X2=72 deg.. Then a reproduced pilot signal from the split area recorded already is used and the information signal is recorded to the other split area while applying reproducing tracking servo.
Patent JP-S5979594-A (JP)
Inventor: CHIYAARUZU ERU RATSUSEN
IPC: H01L23/538
Filed: 1982-10-28
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-H1121824-A (JP)
Title: Vehicle traveling equipment with wind shielding wall on bridge
Inventor: SAITO TORU
IPC: E01D19/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To run in parallel to an automobile stalled in the middle of a huge bridge by a strong side wind while protecting the automobile from the side wind to help it by providing a wind shielding wall for protecting the automobile traveling on the bridge on a vehicle capable of running along rails provided in the longitudinal direction of the bridge. SOLUTION: In a huge bridge 2, two line of rails 9 longitudinally extended along the boundary part between an up lane 2a and a down lane 2b. A self- traveling vehicle 1 capable of running on the rails 9 is provided, and the vehicle 7 has a wind shielding wall 6 stood thereon. The vehicle 7 with the wind shielding wall 6 is moved to the position of an automobile 5 which can not run on the bridge 2 because of a strong side wind 1, and the vehicle 7 runs in parallel to it at the same speed by utilizing the detection signal from a speed sensor 10 on the vehicle 7 according to the traveling of the automobile 5. The automobile 5 can be safely delivered to the end part of the bridge 2 while protecting it from the side wind 1 without increasing the cost of the bridge body.
Patent JP-S6252732-A (JP)
Title: Track access system
Inventor: BABA HISATOSHI
IPC: G11B7/085
Filed: 1985-09-02
Abstract: PURPOSE:To attain accurate track access in a short time by providing a means moving an optical head in a direction at a nearly right angle to the light beam and applying an inverse drive signal to the optical head moving direction to the moving means at the end of movement the head so as to overpath of the head to the object position of the light beam at the head damping. CONSTITUTION:The optical head 4 is moved radially to the optical disc 1 and arranged to the upper side of a carriage 5 acting like an optical beam moving means and moved attended with the movement of the carriage 5. At random access, a speed curve is formed depending on the accessed distance and the carriage 5 is moved along with the speed curve. When the carriage 5 reaches an object position or a point by a little, a control signal is applied to exert a reverse torque to the moving direction of the carriage 5 to the tracking actuator. Thus, even when the light head is moved, the light beam is stopped instantly and the access is finished by applying tracking servo. Thus, high speed access is applied.
Patent JP-H06124890-A (JP)
Title: Fabricating method for film-like semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1993-07-06
Abstract: PURPOSE:To form an oxide film having good step coverage at low temperature by forming a silicon oxide film by decomposing/depositing organic silane by means of various CVD methods and by applying pulse laser light or equivalently strong light. CONSTITUTION:After a silicon oxide film 102 is formed on a substrate 101, an Si film 103 is deposited and KrF excimer laser or infrared light is applied. Then after the Si layer 103 is patterned into an island to form an NTFT region 104 and a PTFT region 105, the silicon oxide film is decomposed/deposited by oxygen and an RF plasma CVD method using TEOS as a material to form a gate oxide film 106. Then after gate electrodes 107,108 of Al are formed, impurities are implanted into the island-like Si film in each TFT and further KrF excimer laser or infrared light is applied. Then Al wires 114 to 116 are formed on a source/drain of the TFT. Thus a TFT can be fabricated at low temperature with a good yield.
Patent JP-H0355514-A (JP)
Title: Optical modulator
Inventor: FURUTSU YOSHITAKA
IPC: G02F1/17
Filed: 1989-07-25
Abstract: PURPOSE:To obtain the high-reliability optical modulator which is durable to long-time operation by increasing the light absorptivity of an absorption layer gradually in the traveling direction of light and nearly uniforming the power of light absorbed in each area of the absorption layer. CONSTITUTION:The light absorptivity of the absorption layer 22 is increased in the traveling direction of light to nearly uniform the power of light absorbed in each area of the absorption layer 22. For example, when the thickness of the absorption layer 22 is increased gradually (t2 t1) in the traveling direction of the light, the light incident on the optical modulator decreases in power as it travels in the absorption layer 22, but the power of light absorbed in areas 22a and 22b of the absorption layer 22 can nearly be uniformed. Namely, large-power light is not absorbed in the area close to the incidence end surface of the absorption layer 22 more in the area close to the projection end surface and, therefore, only any area does not deteriorate early. Consequently, the high-reliability optical modulator which has long life and is durable to long-time operation can be obtained.
Patent JP-S6253742-A (JP)
Title: Catalyst filter
Inventor: MATSUO TADASHIGE
IPC: B01D53/86
Filed: 1985-09-02
Abstract: PURPOSE:To certainly collect the component to be removed in gas, by supporting a catalyst to the surface of a filter base material formed by weaving a heat- resistant fiber based on a glass fiber containing 90% or more of a silica component or a metal fiber. CONSTITUTION:Several thousands of heat-resistant fibers with a diameter of several mu - several 10mum based on glass containing 90% or more of a silica component, alumina or titania or metal fibers are collected to form one yarn. This yarn is formed into a fabric having constant openings and 10-20 sheets of these fabrics are further superposed to form a catalyst filter element. The metal fiber used here is a nichrome wire (JIS-NCR) or a ferrochrome wire (JIS-PCR) and the wire diameter of said wires is 50mum or 10mum. The alumina fiber used here is a filament with alumina content of 95% or more and a diameter of 20mum or a filament with alumina content of 80% and a diameter of 12mum.
Patent JP-S5893521-A (JP)
Title: Preventing device for rising of punch waste
Inventor: MATSUOKA KENZOU
IPC: B21D28/00
Filed: 1981-11-28
Abstract: PURPOSE:To easily handle punch wastes while providing a calking projection and a calking hole at a part to be punched and then holding the punch wastes in the punch hole of a die, and thus successively discharging the punch wastes linked with the calking hole. CONSTITUTION:At the 1st stage A, pilot holes 11 are formed in a beltlike steel plate 1. At the 2nd stage, calking projections 12 are worked on the basis of the pilot holes 11. In this case, calking holes 13 are formed after the calking projections 12 are punched. The steel plate 1 is sent to the 3rd stage C, where a part including said calking projection 12 is punched as punch wastes. Therefore, punch wastes is linked together in the punch hole while the projection 12 of punch wastes 14a is fitted in the calking hole 13 of punch wastes punched previously and held in the punch hole of the die to securely prevent them from rising above the top surface of the die, thereby discharging them successively.