baber/WOPTO huggingface dataset:
Patent JP-S63242451-A (JP)
Title: Method and apparatus for measuring power layer thickness in mold
Inventor: FURUKAWA YASUYUKI
IPC: B22D11/10
Filed: 1987-03-30
Abstract: PURPOSE:To accurately and automatically measure powder layer thickness in a mold without any restriction on space by photographing an Al coating steel wire at lower side from a detecting plate for upper face of the powder by an image pickup device and finding lengths of Al melting part and Al non-melting part. CONSTITUTION:After fitting the Al coating steel wire 4 to a detachable shaft 13 with the detecting plate for the upper face of the powder at outside of a mold for continuous casting, the Al coating steel wire 4 is vertically descended. Then, at the time of bringing the detecting plate 12 for the upper face of the powder into contact with the powder, the shaft 13 is ascended, and at the same time, when a horizontal arm 11 stops, the height of the horizontal arm 11 position is measured by an encorder, etc. The steel wire 4 is dipped into molten steel in the mold, and then the arm 11 is retreated and taken out to outside of the mold, and the Al coating steel wire 4 as vertical posture is moved to the photographing position of TV camera 5 and photographed. The lengths of the Al melting part and the Al non-melting part of the Al coating steel wire after dipping is found from a picture in a monitor and the total layer thickness of the powder is easily found by an image processor.
Patent JP-H02253466-A (JP)
Title: Learning system performing arithmetic processing of input signal
Inventor: MURAKAMI YUICHI
IPC: G06N3/00
Filed: 1989-03-28
Abstract: PURPOSE:To automatically perform learning with a device with low throughput by calculating a value equivalent to a probability which can take a specific value, and automatically selecting output. CONSTITUTION:Input and the output are processed statistically, and when specific input can be obtained from the distribution of an input value when specific output is selected, the probability in which the specific output can be expected to be selected is calculated, and the output with calculated probabilities are arranged as many as possible, and the selection of the output is performed based on the size of the output. Actual selection is performed based on the size of the probability which can take the present input when it is assumed that the specific output can be obtained. In such a way, it is possible to obtain a learning system to perform the arithmetic processing of an input signal by which an accurate computed result can be obtained gradually by using an inexpensive arithmetic means with low throughput.
Patent JP-S57192134-A (JP)
Title: Malfunction preventing circuit
Inventor: HATADA AKIYOSHI
IPC: H03K19/003
Filed: 1981-05-20
Abstract: PURPOSE:To prevent malfunction by clamping an output of a logical circuit to ground potential on power failure, by decreasing the wiring between an output of a synchronizing logical circuit consisting of integrated circuits, and a ground terminal, if the synchronizing signal is stopped. CONSTITUTION:A voltage from a power supply terminal 10 of an integrated circuit is applied to the 2nd transistor TR14 and a synchronizing signal from a synchronizing signal input terminal 2 is applied to a gate 18 of the TR14 via a frequency dividing circuit 16 and a differentiation circuit 17. This TR14 is made conductive with the rise or fall of a frequency dividing signal of the synchronizing signal, a capacitor 19 is charged with a potential at the terminal 10, the potential at an input 15 of an inverter 13 is made to a value almost equal to that at a ground terminal to interrupt the 1st TR11 connected to an output of a synchronizing type logical circuit 1. At a normal operating state, the output 8 of the circuit 1 is introduced to an output terminal 3 via a TR5. When the synchronizing signal at the terminal 2 is stopped, the potential of the gate 18 of the TR14 is zero, the TR11 is made conductive through the discharge of the capacitor 19 and the output 18 of the circuit 1 is made equal to the potential of the ground terminal 4.
Patent JP-2000273201-A (JP)
Title: Polypropylene-based heat shrinkable film
Inventor: MORITA SHUICHI
IPC: B29L7/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based heat shrinkage film excellent in low temperature shrinkage property and not causing slackening after being used for packaging. SOLUTION: This film is an oriented one produced by biaxially stretching a mixture composition consisting of 92-98 wt.% polypropylene-based resin having the melting point of 130-140 deg.C and 2-8 wt.% propylene-α-olefin copolymer and/or syndiotactic polypropylene having the melting point of 105-130 deg.C up to three times or more the original size in both machine and cross directions according to a tubular biaxial orientation method. The film is characterized by the following properties: having the rate of shrinkage at 100 deg.C of >=20% in both machine and cross directions; having a residual shrinkage stress after heated with hot air at 150 deg.C for 5 s of >1 g/(15 mm width).
Patent JP-H02255057-A (JP)
Title: Production of soysauce seasoning
Inventor: HORITSU HIROAKI
IPC: A23L27/50
Filed: 1989-03-29
Abstract: PURPOSE:To obtain soysauce seasoning easily in a short time by allowing a liquid lactic fermentation mixture to pass through the first and the second reactors in which main fermentation yeast and the later fermentation yeast are immobilized, respectively and the yeast is filtered between the reactors. CONSTITUTION:The lactic fermentation liquid mixture is prepared by hydrolyzing soysauce malt (KOJI) and subjecting the hydrolyzate to lactic fermentation. Then, the product is passed through in order the first reactor in which the major fermentation yeast is immobilized and the second reactor filled with late fermentation yeast to effect yeast fermentation. The yeasts are immobilized on porous ceramic beads, respectively and the major fermentation yeast is filtered off with a filter set between the two reactors.
Patent JP-H01248413-A (JP)
Title: Manufacture of electrical contact of mold inserted type
Inventor: SAYAMA MITSUYOSHI
IPC: H01H11/00
Filed: 1988-03-30
Abstract: PURPOSE:To provide a contact with strong and stable bond by pressure molding a leg for a rivet type clad contact along a recess having a major dia. part in the inside provided in the center of the oversurface of a base. CONSTITUTION:In the center of the oversurface 4 of a base 3, a recess 5 having a major dia part greater than the open face is provided in the inside, and a leg 6 for a rivet type clad contact 6 is inserted in the recess 5, followed by pressure molding. This leg 6 is formed along the internal configuration of the recess 5 and prevented from slipping off. Insertion and pressure molding of the leg 6 are made continuously. Finish process is pressure molding of the leg 6. Thereby a contact with stable bond strength and no gap generated at the joint will be obtained.
Patent JP-H11270735-A (JP)
Title: Pressure regulating valve
Inventor: TANAKA TATSUO
IPC: B64G1/22
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of a trouble such as valve element vibration, in a pressure regulating valve regulating pressure by using low pressure fluid for feedback, even when fluid vibration is generated in a low pressure fluid by disturbance or the like. SOLUTION: A control fluid is loaded in one side of a pressure regulating valve 1, a low pressure fluid LG flowing in a secondary side flow path 03 to be pressure regulated is loaded in the other side, a diaphragm 09 is operated by a differential pressure thereof, an operating section 08 of the diaphragm 09 and the secondary side flow path 03 are connected, and a feedback orifice 2 is provided in a secondary pressure introducing hole 010 allowing the low pressure fluid LG to flow in the other side of the diaphragm 09. In this way, generation of damage by rapidly colliding against a main seal 05 of a puppet as a valve element 06 and improper contact of the valve unit 06 with the main seal 05 is eliminated, and generation of damage like inducing a curve in the valve element 06 or a puppet rod 07, which is a member connecting the valve element 06 and the diaphragm 09, is prevented.
Patent JP-H09264809-A (JP)
Title: Method and device for measuring reflection
Inventor: TAKADA KAZUMASA
IPC: G01M11/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten calculation time by providing an auxiliary interferometer in a reflectometer body, and performing phase detection with the beat signal generated at the auxiliary interferometer used as a reference signal, so that data is reduced by one order or more. SOLUTION: With interference beat signsal Vr (X) from an auxiliary interferometer as a reference signal, lock-in detection is performed with a signal V(X), and Vcos (X) and Vsin (X) are measured. Then, with (i) as an imaginary number unit, Vcos (X)+Vsin (X) is calculated, and its Fourier conversion H(η) is calculated. With the use of window function W(η) of the real number which is maximum when n=0 and decreases at n>0 and a constant ηn , a real number part G(X) of inverse Fourier conversion of W(η-ηn ) H(η) is obtained. Then, ηn is changed within a range of ηwherein h( η)=g(σ0 +η) takes an finite value, and at the same time, the width of W(η-ηn ) is set significantly narrower than that of g(σ0 +η), so that a mean value of |2Cn G(X)|<2> is obtained. Where, Cn is expressed as an equation.
Patent JP-S59202421-A (JP)
Title: Ultraviolet light guide
Inventor: ASHIDA NORIYUKI
IPC: G02B6/26
Filed: 1983-05-04
Abstract: PURPOSE:To facilitate designing and manufacturing, realize small size, and reduce the attenuation of ultraviolet light by forming a light guide which changes in transmission direction. CONSTITUTION:A hollow pipe A and a hollow pipe B are coupled together by a joint C at right angles. Airtightness is necessary in a transmission line and the rotation part of the joint C should be freely rotatable, so they are sealed by a method such as Vande Graaff shaft or Wilson sealing. A rotating seal is shown by D. A mirror E is made of Al and fixed at 45 deg. to the axis of the A. This constitution is coupled in plural stages to obtain a flexible ultraviolet light guide which has excellent transmission efficiency. In a figure, F is a transmission direction.
Patent JP-H02252748-A (JP)
Title: Resin composition and multi-layered structure
Inventor: NEGI TAICHI
IPC: B32B27/28
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a resin compsn. with no pinhole, crack and local deviation of thickness and with excellent transparency and gas barrier properties by compounding a specified ethylene-vinyl alcohol copolymer and a noncrystalline polyamide. CONSTITUTION:A resin compsn. consisting of 60-95wt.% ethylene-vinyl alcohol copolymer (A) with an ethylene content of 20-60mol% and a content of a vinyl silane compd. of 0.000-0.5mol% and 40-5wt.% noncrystalline polyamide (B). The noncrystalline polyamide exhibits no endothermic peak of crystal melting in DSC measurement and mainly a polycondensate of an aliph. diamine with an arom. Dicarboxylic acid. When a molded item of the resin compsn. is used as a layer of a multi-layered structure, a remarkable feature is exhibited. The heat-drawn multi-layered structure obtd. exhibits extremely good gas barrier characteristics and is effective as a good container for good package with little fluctuation or a container requiring perfume-retaining property.
Patent JP-S58201888-A (JP)
Inventor: UORUTAA RODOMAN DEERU
IPC: C10G65/12
Filed: 1983-05-04
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-S63244376-A (JP)
Title: Reproducing device for digital magnetic picture recording
Inventor: SHIMOTASHIRO MASAFUMI
IPC: H04N5/92
Filed: 1987-03-31
Abstract: PURPOSE:To attain solid writing and to improve the utility efficiency of a frequency without enlarging an azimuth angle so much by PM-modulating and recording a multi-level digital code. CONSTITUTION:A television signal is converted into the multi-level digital code in a multi-level converter 2 and is PM-modulated in a PM modulator 3 so as to be recorded. Thus, a spectrum concentrates on the side of a carrier and solid writing can be executed without a guard band and without enlarging the azimuth angle so much. Since the multi-level digital code is used, the utility efficiency of the frequency can be improved as much as the transmission S/N of a magnetic recording medium can be allowed. Since PM-modulation is used, the transmission S/N is decided by a carrier S/N and a high-pass part with inferior transmission S/N needs not to be used so much.
Patent JP-S61235958-A (JP)
Title: Image storage device
Inventor: KAMEYAMA MASATOSHI
IPC: G06F3/153
Filed: 1985-04-12
Abstract: PURPOSE:To attain efficient processing of an image data in which a graphic data is mixed by generating a control signal accessing a storage means and writing an image data in the access mode designated by an access mode designating means into a storage means. CONSTITUTION:In accessing a memory 101 from a bus 105, a mode designation signal representing whether the accessing is executed in the 1Xk-dot line data mode or the mXn-dot block data mode is set and outputted to a signal line 104. When the access mode in the line data is designated, a control signal generating section 109 generates a write signal of the memory 101 for writing. The read from the memory 101 is executed conversely. When the access mode by the data is designated, the input data from a data bus 105b is used similarly as the block data for write/read.
Patent JP-H03276397-A (JP)
Title: Monitored talking system for multiple dwelling house
Inventor: HISAMATSU NOBUO
IPC: G08B25/08
Filed: 1990-03-27
Abstract: PURPOSE:To prevent an effect to other talking and to execute transmitting information at abnormality occurrence by not interrupting the other talking in a normal condition and making calling from an alarm monitoring panel precede when abnormality occurs in a system. CONSTITUTION:The number of a dwelling house information panel 102 of a calling destination or a robby interphone 101 with taking up a handset H of an alarm monitoring panel 1 and with operating the ten keys of a calling operating part 14. The using condition of a communication line l S is discriminated by talking condition discriminating means 11 and when it is not used, talking with the information panel or with the interphone 101 is executed. When the line l S is in use the existence of the alarm display of an alarm displaying means 12 is discriminated by a signal processing circuit 10. When the alarm display of a dwelling unit and so on in a system is executed by the means 12 (when abnormality is generated), the line l S in use is interrupted forcedly, the line l S with the calling destination of the panel 1 is connected and the talking is executed. However, when the alarm display is executed by the means 12 (when the abnormality is not generated), the talking is not executed and it returns to calling operation again.
Patent JP-S57193734-A (JP)
Title: Idle up device of internal combustion engine
Inventor: ASAKURA TADAO
IPC: F02D29/00
Filed: 1981-05-25
Abstract: PURPOSE:To increase output power of an engine and easily start a vehicle at start operation of the vehicle, by providing an idle up switch, operated interlocking to a clutch pedal, and an idle up switch, detecting a position of low gear shift in a speed changer. CONSTITUTION:An internal combustion engine comprises a carburetor throttle valve 3, manually operaed speed changer 4, clutch pedal 5 and electronic control unit 6. The clutch pedal 5 is depressed to shift the speed changer 4 to a low position, when the clutch pedal 5 begins to be released, the throttle valve 3 is kept holding at a certain opening 3a for a certain time by idle up switches 25, 26 and the electronic control unit 6. In this way, speed of the engine is increased, and its output torque is increased, then a vehicle can be started easily without causing an engine stall.
Patent JP-H10275442-A (JP)
Title: Cassette housing case
Inventor: CHIBA HIROKAZU
IPC: G11B23/087
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of deformation and warpage of a case main body and to enhance assemblage and reliability by thicknesswise reducing a part of a thick wall press surface part formed at least on the inner side of an upper half and to reduce a biased thick wall part of the upper half. SOLUTION: The upper half 2 of a cassette slide case is formed with a rib 7a surrounding its upper surface part 2a excluding a guide groove 5a on the inner side surface, and a rear side part 7a4 out of this rib 7a, formed along a rear surface part 2b3 to correspond to a rear side part which becomes a press surface on the upper surface side of the rear part of the conventional tape cassette is formed wider in width and thicker in thickness than the other side parts, i.e., a front side part 7a1 along a rear periphery of the guide groove 5a and a side part 7a2 on the side along a peripheral part of a cassette inserting hole.  Then, this thick wall part 7a4 is reduced in thickness and length leaving a required volume unreduced toward the interior from the side of the cassette inserting hole, so that the biased thick wall part of the upper half 2 is reduced, while almost no warpage takes place in a plastic injection molding process for molding this cassette housing case.
Patent JP-H02258487-A (JP)
Title: Stand grip for scooter
Inventor: TOKUNAGA TOSHIAKI
IPC: B62J99/00
Filed: 1989-03-31
Abstract: PURPOSE:To hold a stand grip easily by welding both ends of an approximately U shaped stand grip to the inside of a reinforcing plate welded to the inside of a side panel forming a frame and protruding the stand grip out of a slotted hole formed at the side panel. CONSTITUTION:A monocoque-type frame is formed by jointing and welding bilateral side panels 1, 1. A recession 3 is provided at the side panel 1 of such a frame, on the rear lower side of a seat, and a slotted hole 4 is formed longitudinally at the recessed part 3. A stand grip 5 is formed by bending a steel bar approximately into U shape as well as flattening both ends, and welded on top of the inner side of a reinforcing plate 6. The reinforcing plate 6 is made of pressed steel sheet, molded into the shape to be overlapped with the inside of the side panel 1 and provided with a rib 7 protrusively molded into the shape matching the slotted hole 4. The reinforcing plate 6, after fitting the rib 7 into the slotted hole 4, is welded to the side panel 1, thus performing the fixation of the side grip 5.
Patent JP-S58197097-A (JP)
Inventor: OOSHITA KATSUJI
IPC: B43K27/02
Filed: 1982-05-12
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-S62236822-A (JP)
Title: Electoconductive composition
Inventor: SUGIMOTO RYUICHI
IPC: C08G61/12
Filed: 1986-04-07
Abstract: PURPOSE:To obtain an electroconductive composition having stable conductivity and being useful as, e.g., a material for electronic devices, by using a chalcogen- containing heterocyclic compound doped with an at least bivalent bulky anion as a principal component. CONSTITUTION:A chalcogen-containing heterocyclic compound (e.g., thiophene or furan) is electrolytically oxidized by using a salt having an at least bivalent bulky anion such as a decachlorodecaborate ion (e.g., lithium decachlorodecaborate) as a supporting electrolyte. In this way, a chalcogen- containing heterocyclic compound doped with an at least bivalent bulky anion is produced. The purpose electroconductive composition is formed by using this compound as the principal component. This electroconductive composition can shown stable conductivity because the heterocyclic compound undergoes no dedoping even wen the composition is left standing in the air.
Patent JP-H03277544-A (JP)
Title: Pyroconductive insulating metallic base plate
Inventor: MIYAZAWA OSAMU
IPC: B32B15/08
Filed: 1990-03-27
Abstract: PURPOSE:To produce a pyroconductive insulating metallic base plate strong in thermal shock by integrating both an extremely thin alumina film having specified thickness and a copper-molybdenum alloy plate which is small in heat resistance and approximate in thermal expansion coefficient. CONSTITUTION:A pyroconductive insulating metallic base plate is obtained by laminating both a copper-molybdenum alloy plate and an alumina film having 10-150mum thickness. The alumina film is preferably produced by utilizing colloid substance of aluminum hydroxide as a starting raw material. It can be produced by a hydrolysis method of alkoxide and the other method, e.g. the hydrolysis method of inorganic salt. The method for laminating the copper-molybdenum alloy plate and the alumina film and integrating both is not especially limited. A joining method due to silver soldering and soldering, etc., or a bonding method due to organic resin can be adopted. Copper content is preferably regulated to a range within 5-30wt.% especially to a range within 10-30wt.%.
Patent JP-H07288541-A (JP)
Title: Address filtering method for connection device
Inventor: HORIGUCHI MASANORI
IPC: H04L12/28
Filed: 1994-04-18
Abstract: PURPOSE:To reduce the frequency of execution of filtering by an MPU without increasing the manufacturing cost. CONSTITUTION:When a CAM 15 is not fully occupied, a control section 21 being a local hardware implements address filtering processing by using a destination address not through an MPU 22, and when the CAM 15 is fully occupied, the control section 21 implements address filtering processing based on a sender address and a destination address, and the MPU 22 takes over the address filtering processing by using a RAM 23 as to only the frame whose relay is discriminated to be required.
Patent JP-H02260882-A (JP)
Title: Picture encoder
Inventor: OKI JUNICHI
IPC: H04N1/417
Filed: 1989-03-31
Abstract: PURPOSE:To attain communication for multi-point simultaneously between a decoder for a moving picture and a decoder for a still picture by providing a control means controlling a 1st code conversion means and a 2nd code conversion means. CONSTITUTION:A code converter 12 converts a prediction error signal fed from a quantizer 7 into a code when a control signal from a control circuit 4 represents the coding of a moving picture and stops code conversion when the signal represents coding of a still picture and outputs a code representing an invalid data. Moreover, coding for refresh and changeover of inter-frame code are applied by using a signal from a refresh circuit 3 and the signal subject to code conversion is outputted while being in matching with the line speed. A code converter 13 converts a prediction error signal fed from the quantizer 7 into a code when a control signal from the control circuit 4 represents the coding of a still picture and stops code conversion when the signal represents coding of a moving picture and outputs a code representing an invalid data while matching with the line speed. Thus, multi-point communication between a decoder for a moving picture and a decoder for a still picture is attained.
Patent JP-H09267544-A (JP)
Title: Paper for ink-jet recording
Inventor: TSUCHIYA MASARU
IPC: B41M5/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a paper for recording without generating discoloration or discoloration of coloring matters and with excellent light resistance by incorporating a compd. of a specified formula in an ink receiving layer provided in a substrate or on the substrate. SOLUTION: A compd. of a formula HO-N(R1 )(R2 ) wherein R1 and R2 are independently a hydrogen atom, an alkyl group, an alkoxy group, a carbamoyl group, an alkoxycarbonyl group or an acyl group is incorporated in a receiving layer provided in or on a substrate. The alkyl group expressed by R1 and R2 in the formula is a 1-18C linear, branched or cyclic alkyl group and may have respectively a substituted atom or a substituted group. As the substituted atom or the substituted group, e.g. alkoxy group, aryl group, heterocyclic group, alkoxycarbonyl group, carbamoyl group, acyl group, alkenyl group, hydroxyl group, halogen atom, cyano group, nitro group, amino group, phosphono group or phosphine group, etc., are cited.