baber/WOPTO huggingface dataset:
Patent JP-S5630522-A (JP)
Title: Incinerating apparatus for fowl dropping
Inventor: KOGA FUJIO
IPC: F23G5/027
Filed: 1979-08-21
Abstract: PURPOSE: To provide the apparatus capable of accomplishing complete combustion and deodrization of the fowl droppings, by disposing combustion sleeves extending upwards from the top of a plurality of fire holes in an incinerator, and extending a plurality of air supply pipes in a combusting region.  
     CONSTITUTION: The fowl droppings are charged from an inlet port 18 into the incinerator 1 until the level reaches l. The droppings is ignited by a pilot flame at the bottom of the furnace 1 and combusted gradually. Then, air is supplied forcibly into combusting region B via air supply pipes 16aW16c by means of respective fans 15aW15c, whereby the droppings are combusted gradually from the bottom and resultantly carbonized and gasified through thermal decomposition. Gas thus produced is carried upward in region B and collected in gas recombusting region A. On the other hand, since firewood or the like is combusted in fire holes 8a, 8b and combustion flame is carried upward in combustion sleeves 11, 13 and discharged into the region A, the gas in region A can be combusted and deodorized effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1069787-A (JP)
Title: Sensing amplifier
Inventor: JO YOSEKI
IPC: G11C11/419
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a sensing amplifier in which a difference between a reference voltage and a sensing voltage is obtained largely and a sensing speed and sensitivity are improved. SOLUTION: In a sensing amplifier amplifying a difference between sensing voltage set to a node N20 from a load transistor 204 and a cell current source 207 and reference voltage set to a node N2 from a load transistor 104 and a reference current source 107, both of the load transistors 104, 204 are controlled with the same voltage, for example, a voltage of a node N2. For example, in off-cell reading, since a current by a cell current source 207 is not made to flow, a current is not discharged from the node N20, on the other hand, since the load transistor 204 corresponds to a voltage of the node N2, a current is supplied to the node N20 without turning off, sensing voltage of the node N20 is largely boosted, a difference between a sensing voltage of the node N20 and a reference voltage of the node N2 is widened larger than conventional difference.
Patent JP-S63270181-A (JP)
Title: Vibration absorber in printer
Inventor: KANEDA SHINICHI
IPC: G06F1/00
Filed: 1987-04-29
Abstract: PURPOSE:To inhibit a vibration from being transmitted to a static mount, by a method wherein, a movable mount reciprocates within a plain with the vibration of a printer, and a cushioning stop means enables the reciprocating action to be repeated within a fixed range without causing impact. CONSTITUTION:The reciprocating action of a printing head etc. causes a mainly longitudinal vibration to be generated in a printer, and a movable mount 2 longitudinally reciprocates on a horizontal surface. When the movable mount 2 moves leftwards together with the printer body, an inner face 21a of a right wall 21 of the movable mount 2 abuts on a cushion material 41 formed on a right wall 14 of a static mount 1 to compress the cushion material 41; in this manner, the movable mount 2 is softly stopped without impact. When the movable mount 2 travels rightwards together with the printer body due to the reaction of the leftward reverse action of the printing head etc., an inner surface 21a of a left wall 21 of the movable mount 2 abuts on a cushion material 41 provided on a left wall 14 to compress the cushion material 41; thus, the movable mount 2 is softly stopped. In this manner, the longitudinal vibration of the printer is absorbed, thus being effectively inhibited from being transmitted to the static mount 1.
Patent JP-H0748952-A (JP)
Title: Structure of buried type storage-tank roof
Inventor: MINEGISHI KOJI
IPC: E02D29/00
Filed: 1992-04-24
Abstract: PURPOSE:To prevent the freezing of covering soil on a concrete roof. CONSTITUTION:A roof 3 closing the upper opening of a bottomed cylindrical- shaped storage tank, which is buried under the ground and in which a low- temperature liquefied gas, etc., are stored, is composed of a roof body 4 closing the upper opening of the storage tank, water spray pipes 5 being mounted on the top face of the roof body 4 and spraying water onto the top face and a crushed stone layer 6 installed onto the top face of the roof body 4. A heating medium (warm water) sprayed from the water spray pipes 5 flows on the top face of the roof body 4 while flowing in the crushed stone layer 6 and supplies the roof body 4 with heat or absorbs heat, and the top face of the roof body 4 is kept at a fixed temperature, thus preventing the freezing of covering soil on the roof body.
Patent JP-H05302276-A (JP)
Title: Composition for artificial leather
Inventor: KITA MASAMI
IPC: C08L37/00
Filed: 1992-04-24
Abstract: PURPOSE:To obtain artificial leather having handle similar to natural leather, capable of forming into various shapes and excellent in durability by melting and kneading natural leather powder with a specific synthetic resin composition. CONSTITUTION:A polyoctenylene resin is blended with a styrene based block copolymer (e.g. styrene-butadiene block copolymer), an olefinic rubber (e.g. ethylene-propylene rubber) and natural leather powder and the blend is melted and kneaded and then molded into a sheet e.g. by a calendering method to inexpensively provide the artificial leather having touch close to natural leather, handle and smell, capable of forming into various complex shapes and having excellent physical properties and durability.
Patent JP-2000254546-A (JP)
Title: Magnetic separator
Inventor: ISHIKAWA MINEO
IPC: B03C1/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic separator employing a novel system provided with function capable of separating not only magnetic sludge discharged from an industrial machine such as a grinder or the like but also non-magnetic sludge. SOLUTION: In a magnetic separater provided with function capable of separating not only magnetic sludge but also non-magnetic sludge, a filter box 32 is provided to a place where a coolant liquid flowing in the magnetic separator flows out of the flow passage 24 between the rotary cylinder 16 and bottom plate 23 in the magnetic separator to separate non-magnetic sludge. If a conveyor device for separating non-magnetic sludge is provided in the magnetic separator in place of the filter box 32, the separated non-magnetic sludge can be automatically discharged to the outside of the magnetic separator.
Patent JP-H09294004-A (JP)
Title: Magnetostatic wave element
Inventor: MAEDA ATSUSHI
IPC: H01P1/215
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To use the higher frequency and then easily control and set the working frequency by using plural arrayed stripe-shaped magnetic thin films as a magnetic thin film. SOLUTION: Plural stripe-shaped magnetic thin films 2 consisting of YIG (yttrium iron garnet) are arrayed on a GGG(gadolinium gallium garnet) substrate 1. An input transducer 3 consisting of a microstrip line, etc., is provided on one of both ends of every film 2, and an output transducer 4 consisting of a microstrip line, etc., is provided on the other end of every film 2. Then a bias magnetic field Ho is applied to every film 2 in the direction almost horizontal to the surface of the substrate 1, i.e., the surface of the film 2 and also almost vertical to the lengthwise direction of the film 2.
Patent JP-S5440844-A (JP)
Title: Copolymer emulsion for treating alkaline formed product
Inventor: NINOMIYA YOSHIGO
IPC: C09D133/04
Filed: 1977-09-08
Abstract: PURPOSE: To prepare the title emulsion by carrying out copolymerization between a (meth)acrylic ester type unsaturated monomer, an aromatic monomer, a polyfunctional vinyl (aryl) compound, and an unsaturated carboxylic acid derivative.  
     CONSTITUTION: The objective emulsion can be prepared by carrying out copolymerization at 40W100°C between the following components. (1) 10W70wt% of an aromatic unsaturated monomer such as styrene, vinyltoluene, etc., (2) 0.01W5wt% of a polyfunctional vinyl compound such as divinylbenzene. (3) 20W90wt% of a (meth)acrylic ester type unsaturated monomer, and (4) 0W5wt% of a monomer such as acrylic acid cor its salt), glycidyl acrylate, β-hydroxyethyl acrylate, acrylamide, etc. The preferable amount of the emulsion to be coated on cement, mortar, etc. is approximately ≥50g/m 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5231302-A (JP)
Title: Restoration method for insulating cover of metal plate
Inventor: SUZUKI YASUHIRO
IPC: H02K1/04
Filed: 1975-09-04
Abstract: PURPOSE: By using the varnish of hardened-light and no-solvent type, to restore reasonably the insulation cover of cores blemished by the work of corner polishing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05305991-A (JP)
Title: Encasing box for accessories for microwave oven
Inventor: KOYAMA HAJIME
IPC: B65D85/68
Filed: 1992-04-27
Abstract: PURPOSE:To obtain an encasing box that is convenient for putting-together, unfolding, storage and throwing-away. CONSTITUTION:The title encasing box is made up of corrugated board paper, and a first holding part 16 and a second holding part 19 are incorporated therein. The first holding part 16 and the second holding part 19 can be easily assembled and disassembled, and notches 18 for sustaining a metal net 17 are provided to the first holding part 16. Assembly and disassembly of the encasing box can be made by making projecting parts 13 engaged with slits 14, both of which are provided on sides of the encasing box, and by making the projecting parts disengaged from the slits. Thereby, assembly and disassembly of the encasing box can be made easily while reducing cost for material and space for storage. As the corrugated board paper is used, occurrence of poisonous substance can be prevented in incineration, and incineration can be made easily at normal households.
Patent JP-H05303917-A (JP)
Title: Harness manufacturing apparatus
Inventor: TANAKA HIROMI
IPC: H01B13/00
Filed: 1992-04-27
Abstract: PURPOSE:To produce a harness unit prepared by bundling harnesses in each specified number without an operator, by producing a harness in a harness production section, feeding thus produced harness to a bundling section by way of a transfer section, and bundling those harnesses in the bundling section. CONSTITUTION:The harness manufacturing apparatus comprises a harness production section 100 for measuring the length of each of a plurality of electric wires 10 supplied on and then cutting each electric wire and for connecting a connector 20 to at least one end of this cut wire to thereby produce a harness, a bundling section 230 for bundling the harness produced in the harness production section 100 by means of a band 30 in each specified number and a transfer section (guide rail 200 and so forth) for transferring to the bundling section 230 the harness produced in the harness production section 100.
Patent JP-S61280791-A (JP)
Title: Motor drive circuit
Inventor: SAITO HIDEO
IPC: H02P7/29
Filed: 1985-05-20
Abstract: PURPOSE:To reduce heat in a motor drive circuit by pulse-width-controlling a motor with supersonic frequency. CONSTITUTION:A voltage shifting circuit 1 produces outputs B, C having a voltage corresponding to a torque command signal with constant potential difference. Voltage comparators 2, 3 compare the outputs B, C with a triangular wave D of supersonic frequency from a triangular wave generator 4 and apply a pulse width control signal to transistors 61, 51, 54 and transistors 71, 52, 53. The output amplitude of the triangular wave generator is set to that larger than the potential difference between the outputs B and C of the circuit 1. Thus, the heat generation in the drive circuit of a motor can be reduced.
Patent JP-H07298195-A (JP)
Title: Image information compressing/expanding device
Inventor: TERANISHI YASUHIKO
IPC: H04N19/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide long-time recording or the recording of plural programs with any simple method while utilizing existent equipment such as an already designed integrated circuit. CONSTITUTION:The image signals of respective (2n-1) frames and 2nth frames, where n shows positive numbers, are successively selected by a selector 58 and stored in a memory 60 for rearrangement after the number of picture elements are reduced by half by band limiting due to LPF 50 and 52 and 2:1 subsampling due to subsampling circuits 54 and 56. The information on two screen of odd and even numbers in this memory 60 is regarded as an image for one frame and successively receives following DCT processing due to an 8X8 DCT circuit 62, the quantization of a DCT coefficient due to a data amount calculation circuit 64 and a quantizer 66, variable length coding due to a variable length coding circuit 68, and error correcting coding due to an error correcting coding circuit 70.
Patent JP-S62265611-A (JP)
Title: Projection lens for projector
Inventor: UEDA KIICHIRO
IPC: G02B9/60
Filed: 1986-05-13
Abstract: PURPOSE:To contrive compactness of a projection lens for a wide angle projector and reduction of the cost of the lens system by constituting a lens system of five lens groups so that at least the 1st group has one aspherical surface and specific conditions are satisfied. CONSTITUTION:The lens system is constituted of the 1st lens group consisting of a positive lens, the 2nd lens group consisting of a negative lens, the 3rd lens group consisting of a positive lens, the 4th lens group, and the 5th lens group consisting of a negative lens turning its concave surface with a large radius of curvature which are successively arranged from the screen side, one aspherical surface is formed in at last on the 1st lens group and inequalities I are satisfied. It is secondary preferable to satisfy inequalities II. In said constitution, various aberrations of a projection lens to be mounted on a wide angle projector utilizing a CRT whose fluorescent surface is plane can be corrected, the compact lens system is obtained and the cost can be reduce.
Patent JP-S61281148-A (JP)
Inventor: PIITAA HIN SHIYAA TAN
IPC: C08K3/22
Filed: 1986-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5231420-A (JP)
Title: Producing method of molding material for automobile having adhesive fi lm of hot-melt type rust-proof
Inventor: KATAYAMA NORIO
IPC: B05D7/14
Filed: 1975-09-04
Abstract: PURPOSE:To provide a homogeneous and strong coating by mass production with high efficiency of operation.
Patent JP-S5533578-A (JP)
Title: Operation control method of air conditioner
Inventor: TAKANO AKIHISA
IPC: F24F11/02
Filed: 1978-09-01
Abstract: PURPOSE: To eliminate displeasure while conserving energy, by continueing air cooling operation regardless of room temperature during a fixed, forced time after restarting this device.  
     CONSTITUTION: The time UP signals of a forced operation timer H and signals that room temperature is not more than an OFF point are input to an AND circuit D, and operation stop signals J are emitted when both are satisfied. The signals J start a quiescent timer I. When room temperature is not less than an ON point, operation starting signals K are put out from an OR circuit F, and the signals K start the forced operation timer H. Thus, operation is continued because the stop of operation is obstructed by means of the AND circuit D even if room temperature becomes not more than the OFF point until the time of the forced operation timer H elapses after the operation starting signals K are once emitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S601545-A (JP)
Title: Automatic water analyzing apparatus
Inventor: KURITA MORIYUKI
IPC: G01N27/00
Filed: 1983-06-17
Abstract: PURPOSE:To measure a plurality of measuring item simultaneously, automatically, and accurately, by operating and outputting the detection of measured components based on the outputs of a plurality of sensors corresponding to each measured component of water to be checked and a temperature sensor and a table of a plurality of analytical curves, which are changed by temperatures, pH, electric conductivity, and the like. CONSTITUTION:The signals corresponding to temperatures, pH, electric conductivity, and concentration from a temperature sensor T provided in water to be checked and a plurality of sensors S1-Sn corresponding to each measured component of the water to be checked are inputted to a CPU22 through amplifiers A0, A1-An, a multiplexer 20, and an AD converter 21. The CPU22 performs operating processing by using analytical curves with regard to temperature, pH, electric conductivity, and concentration and the input signals. The detected values of a plurality of measuring items are outputted to a liquid crystal display device 25 and a printer 26. Opening and closing of a plurality of valves V1-Vn are controlled in correspondence with the detected values, and the amount of supply of correcting liquid is adjusted.
Patent JP-S58223708-A (JP)
Title: Guiding device of travelling course
Inventor: IGUCHI HIROFUMI
IPC: G05D1/02
Filed: 1982-06-23
Abstract: PURPOSE:To perform practical course guidance with simple constitution by displaying a current position and a current azimuth based upon a destination and confirming the distance to the destination. CONSTITUTION:A sensor 5 inputs the angle of a travelling direction to the north to an X component arithmetic part 7 and a speed sensor 6 inputs a pulse of every unit travelling distance to an Y component arithmetic part 8; and the components of the current position on the X and Y axes are sent to a current position memory 9 successively to store up-to-date current position information. A reference position memory 10 is stored with position information on a destination (reference spot) from a keyboard 12 through a CPU13. The CPU13 displays the current position, azimuth, and distance to the destination on a display 11 on the basis of the data in the memories 9 and 10. Thus, the practical course guidance is carried out with the simple constitution.
Patent JP-H047481-A (JP)
Title: Mounting method for hinge
Inventor: YAMATO HIDENORI
IPC: E05D5/00
Filed: 1990-04-24
Abstract: PURPOSE:To facilitate mounting work by forming a notch on a hinge mounting position of the butt end of a fitting in advance, leaving unnotched sections on both sides thereof, and notching on or the other of the unnotched sections at a site to fit the hinge. CONSTITUTION:A notch 3 fitted to the size and thickness of a hinge 5 used for the butt end 2 of a fitting 1 or a hinge mounting position of an opening jamb is formed in a factory, etc., in advance. At that time, unnotched sections 4 and 4 having an equal width are left on both right and left sides of the notch 3, and the width of the notch 3 is so formed that the total of the widths of the unnotched sections 4 and 4 is equivalent to the width of the hinge 5. When the fitting 1 is suspended at the job site, either right or left unnotched sections 4 and 4 are cut, and the hinge 5 is fitted to a notched portion including the original notch 3 with screws.
Patent JP-H02288029-A (JP)
Title: Push button switch
Inventor: UENO SATORU
IPC: H01H13/60
Filed: 1989-04-26
Abstract: PURPOSE:To prevent the positions of a pushing handle from changing in opening and closing operations by pushing and rotating a reversely rotatable contactor having a contact whose position is retained by a reversely rotatable spring through a reversely rotatable contactor handling lever which returns to a neutral position of a spring. CONSTITUTION:When a pushing handle 13 is pushed, a reversely rotatable contactor 23 is rotated through a reversely rotatable contactor handling lever 32 which is combined with a returning spring 33. After that, when the handle 13 is stopped pushing, the handle 13 returns to the original position by a returning spring 30 and a rotary position of a contactor 23 is retained by a reverse spring 24 and its contactor 44 and a fixed contactor 48 come into a condition of being brought into contact each other. By this structure, the position of the pushing handle does not decline, nor alter and the push button switch can have good appearance.
Patent JP-H11302230-A (JP)
Title: Production of chloroformates
Inventor: HANDA SHIGERU
IPC: C07C69/96
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing slightly colored high-quality chloroformates. SOLUTION: A substituted or an unsubstituted 1-30C mono- to tetravalent aliphatic or alicyclic alcohol is treated with a molecular sieve and the treated alcohol is then reacted with phosgene in a method for producing chloroformates by reacting the alcohol with the phosgene. The molecular sieve used herein is a molecular sieve adsorbent having preferably 0.3-1.5 nm pore diameter.
Patent JP-H08287487-A (JP)
Title: Optical disk reproducing device
Inventor: SHINOKI YUUTA
IPC: G11B7/095
Filed: 1995-04-07
Abstract: PURPOSE: To provide an optical disk reproducing device capable of resolving problems such as the deterioration in servo response characteristics due to the waviness on the outer peripheral part of the optical disk and the deterioration in the play-ability. CONSTITUTION: At the time when the position of a pickup 3 is made variable in a servo control part by a focus error signal obtained through an objective lens 2 and the pickup 3 based on the light reflected from the optical disk 1, the band of the servo control part is changed over when the objective lens 2 is positioned at the outer peripheral part of the optical disk 1.
Patent JP-H02284327-A (JP)
Title: Remote control type circuit breaker
Inventor: KUNIMOTO YOICHI
IPC: H01H71/66
Filed: 1989-04-25
Abstract: PURPOSE:To prevent insulation deterioration due to an arc between an opening/ closing mechanism part and an power source terminal by providing an power terminal and an insulation member preventing bridging of an arc by being interposed between the opening/closing mechanism part and an arc-extinguishing device. CONSTITUTION:A breaker has an instrument base 14, arc-extinguishing device 7, opening/closing mechanism part 3, electromagnetic device 5, and insulation member A. A gas exhaust port 112 is formed on an inner bottom part, an power source terminal 10 is provided on a side wall 85, a tip has a first movable contact 1 positioned in an arc introduction side of the arc-extinguishing device 7 in the opening/closing mechanism part 3, the electromagnetic device 5 has a second movable contact 4 contacting/disconnecting the first movable contact 1 at an ON position, and thereby the second movable contact 4 is driven to a contacting or disconnecting position by an electric signal. In this case, the insulation member A is interposed between the power terminal 10 and the opening/closing mechanism part 3 and the arc-extinguishing device 7 to prevent bridging of an arc. This prevents insulation deterioration due to the arc between opening/closing mechanism part and the power source terminal.