baber/WOPTO huggingface dataset:
Patent JP-H0584145-A (JP)
Title: Cooker
Inventor: HOSHINO SHOJI
IPC: B26D3/26
Filed: 1991-09-25
Abstract: PURPOSE:To achieve the shredding of material to be cooked straight by using a smaller size of a cooking body by reciprocating a cooking plate provided at the opening of a body case using a crank device and a reciprocating member to cook the material to be cooked with a cooking knife provided on the cooking plate as fed from a feed-in cylinder. CONSTITUTION:A feed-in cylinder part 21 of a material to be cooked is formed on a lid body 20 provided on the opening 11 of a body case 10. The material to be cooked fed is received with a cooking plate 50, which is reciprocated with a reciprocating member 30. A first rack 35 is formed one end of the reciprocating member 30 and a second rack 36 is provided therebelow facing the first rack to be meshed with a gear 38. Then, a motor 42, a deceleration mechanism 41, a gear 40 and an arm 39 compose a crank device for reciprocating the gear 38. In this case,. a moving distance of the reciprocating member 30 doubles with respect to a stroke of the arm 39. In other words, the diameter of the gear 40 can be a half as much as the moving distance only thereby allowing the miniaturization of the crank device. Then, a cooking knife 55 is mounted with an edge 55a in a recess 53.
Patent JP-H03111632-A (JP)
Title: Intake device of two-cycle diesel engine
Inventor: ITO HIDEAKI
IPC: F02B75/02
Filed: 1989-09-25
Abstract: PURPOSE:To effectively decrease discharge of harmful component by providing a control means which decreases scavenging quantity of intake air with respect to a combustion chamber from an idle operation time to low/middle load operation rages in an air intake passage. CONSTITUTION:In a microcomputer 33, detection signals of engine speed, fuel injection cooling water temperature from sensors S1 - S3 are inputted. A proper opening of a control valve 30 provided at an intake passage 23 is then obtained by map retrieval over an operation range at which a two-cycle diesel engine for a vehicle decreasing its scavenging quantity, that is the operation rage from an idle operation time to low/middle load operation ranges. The opening of the control valve 30 is controlled by driving a stepping motor 32 to decrease the scavenging quantity of intake air with respect to the combustion chamber 8 so as to increase the remaining quantity of combusted gas and decrease O2 concentration. Discharge of harmful component such as NOx is thereby effectively decreased so as to control generation of knocking.
Patent JP-S6399330-A (JP)
Title: Fiber blending device for fiber raw material
Inventor: NAKAGAWA TADAO
IPC: D01G13/00
Filed: 1986-10-15
Abstract: PURPOSE:To mix fibers in an accurate fiber blending ratio, by individually measuring weight of sheet fiber tuft, controlling rotation rate of delivery roller to adjust the amount of the sheet fiber tuft from a fiber tuft piling chute and mixing fibers of plural fiber tufts in a piled state. CONSTITUTION:Weight of sheet fiber tufts is individually measured by a weighing device 4 in a process wherein fiber tufts B are continuously sent out in a sheet state from plural fiber tuft piling chutes A having different fiber tufts. The rotation speed of delivery rollers 2 is controlled through a control device 3 in such a way that fibers are mixed in a piled state on a mixing conveyor 5.
Patent JP-H08174091-A (JP)
Title: Method and device for forming thin metal plate
Inventor: HARARUTO KEESUMATSUHAA
IPC: B21D26/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To impart the stability of a shape by applying a suitable extension in a shaped outline direction of a sheet metal in a preforming stage, then drawing the sheet metal when hydraulically shaping a shaped body of a shallow contour line like that of the roof portion of an automobile. SOLUTION: The sheet metal 8 is placed on a lower tool 1 and is clamped within a separation plane 9 between the tool and a drawing ring 6 of an upper tool 2, simultaneously with which a chamber 3 is sealed by a sealing device 5. A pressure medium is thereafter supplied into the chamber 3 to bulge the sheet metal 8 toward an arrow until the sheet metal comes into contact with the highest build-up region of a shaping die 7, by which the extension of 10 to 15% is applied to the sheet metal 8. The extension is regulated by the control of the pressure medium and the control of the clamping force within the separation plane 9.  Pressure loading is executed by decreasing the clamping force without the generation of the further extension of the sheet metal 8 after the performing, by which the sheet metal is brought into tight contact with the entire contour of the forming die 7 to complete the drawing and shaping.
Patent JP-H0558611-A (JP)
Title: Method for purifying fullerenes
Inventor: SHIGEMATSU KAZUYOSHI
IPC: C01B31/02
Filed: 1991-09-02
Abstract: PURPOSE:To efficiently recover a large amount of sufficiently high-purity desired fullerene from a fullerene-containing material such as a fullerene-containing soot substance prepared by arc discharge or laser abrasion of carbon such as graphite or a crude fullerene separated from the fullerene-containing soot material. CONSTITUTION:A fullerene-containing raw material is dissolved and dispersed into an aromatic compound, reacted with a hydrogen gas in the presence of a hydrogenating catalyst, then impurities and the waste catalyst are removed and the prepared hydrogenated fullerene is reacted with a dehydrogenating and dehydrogenated to give a fullerene.
Patent JP-2000077088-A (JP)
Title: Vehicle using fuel cell
Inventor: YOSHIDA HIROSHI
IPC: H01M8/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance energy efficiency by recovering exhausted gas energy of a fuel cell. SOLUTION: Exhausted gas energy exhausted from a solid electrolyte fuel cell is recovered as power by bottoming cycle of a steam engine such as a reciprocating steam engine 22. Or exhausted gas energy exhausted from the solid electrolyte fuel cell is recovered as electric power by bottoming cycle using a steam engine such as the reciprocating steam engine and a dynamo driving with the steam engine. When electric power recovered by bottoming cycle is excess, excess electric power is stored in a storage battery.
Patent JP-H1181877-A (JP)
Title: Outbreak device for shield boring machine
Inventor: KONDO YASUNORI
IPC: E21D9/087
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To solve problems of difficulty in outbreak in a novel material shield- cuttable tunnel-wall of an arrival vertical shaft because of damage or defective in a cutting bit of an outbreak device for the novel material shield-cuttable tunnel-wall caused by a hard obstacle buried in natural ground in boring the natural ground after a shield boring machine passes a starting vertical shaft. SOLUTION: A device is provided with a rotary cutter device to drive rotation of a cutter blade 3a by a rotation drive device in the condition where the cutter blade 3a is protruded from an outer circumferential surface of a shield frame 2 before protruded parts 5, 8. It is also provided with a first cutting bit line comprising plural cutting bits 4 disposed in parallel in an axial direction to be protruded from the outer circumferential surface of the shield frame 2, and a second cutting bit line comprising plural cutting bits 4 disposed in parallel in an axial direction to be protruded from the outer circumferential surface of the shield frame 2.  The first cutting bit line and the second cutting bit line are disposed in the middle of the rotary cutter device 3 and the protruded parts 5, 8, and they are disposed in such a way that intervals between both get gradually larger as they go backward.
Patent JP-H0966271-A (JP)
Title: Waterproof sheet connecting and holding apparatus for waste
Inventor: MORITA KEISUKE
IPC: B09B1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To vent gas without arranging a separate gas venting pipe and to facilitate the mounting, detachment and keeping of a waterproof sheet with respect to waste in a waterproof sheet connecting and holding apparatus preventing the penetration of rainwater or the like into the waste accumulated, for example, on a waste disposal plant. SOLUTION: A plurality of waterproof sheets covering the upper surface of the waste accumulated on a waste disposal plant are arranged, a connecting and holding member connecting and holding the adjacent waterproof sheets 4 in such a state that the end parts thereof are floated upwardly and mutually overlapped so as to leave a predetermined interval in an up and down direction is installed and the discharge passages 51, 52 of the gas diffused from the waste refuse are formed in the connecting and holding member.
Patent JP-H0880832-A (JP)
Title: Behavior controller of vehicle
Inventor: KADOSAKI SHIROU
IPC: B60T8/1755
Filed: 1994-09-14
Abstract: PURPOSE: To make turning behavior excellent by making a behavior control quantity optimum according to a travel situation by correcting a target slip rate so that the larger the inclination of a linear sphere surmised by means of an inclination surmising means of a μ-S characteristic linear sphere between a road surface and wheels is, the smaller the target slip rate may become. CONSTITUTION: An electric type controller 70 consists of a micro computer 72 and a drive circuit 74, and signals inputted into the micro computer 72 from a vehicle speed sensor 76, a lateral acceleration sensor 78 and a yaw rate sensor 80, the absolute value ratio | Gx |/S of front and rear acceleration Gx in regard to a turning outer wheel real slip rate S operated at turning behavior control is operated. On the basis of this ratio, correction is made by operating a correctional coefficient K1 in regard to a basic target slip rate Rsb. The ratio | Gx |/S is equivalent to the inclination of a μ-S characteristic linear sphere, and accordingly, operation is made so that the larger the inclination is, the smaller a target slip rate Rs may become.  As a result, even if the inclination of the μ-S characteristic linear sphere is changed, turning behavior is stabilized.
Patent JP-H03109138-A (JP)
Title: Display device for vehicle
Inventor: MASAMORI ICHIROU
IPC: B60K35/00
Filed: 1989-09-21
Abstract: PURPOSE:To realize the digital display with the compact constitution by detecting the position of a pointer in an analogue type display part installed on an instrument panel and digital-displaying the result of the detection by a head-up display installed on a front glass according to the result. CONSTITUTION:In a display device 1, a bulb 8 for the pointer of an analogue type display part 3 installed on an instrument panel 2 is turned on according to the ON operation of an ignition key switch, and lights up the pointer 6 of a speedometer body 5. Accordingly, the car speed at present can be recognized through the analogue display. While, the light reflected by the pointer 6 lights up one photodiode 10a of a pointer position detecting means 10 opposed to the top edge part 6b. The prescribed pulse signals, therefore, are transmitted to a head-up display device 13 through the counter 11 and signal processing part 12 of a digital type head-up display 4 installed on a front glass. The car speed at present can be recognized through a digital indication.
Patent JP-S61126830-A (JP)
Title: Signal transmission system
Inventor: KOBAYASHI KOICHI
IPC: H04B3/23
Filed: 1984-11-22
Abstract: PURPOSE:To obtain a signal transmission system to be realized at low cost by decreasing the effect of a nearby crosstalk to relax the limit of communication distance. CONSTITUTION:An output of a transmission circuit 1 is given to a subtraction circuit 9 through a nearby crosstalk path 10 and the output is a cause to a crosstalk. The path having the same characteristic as the crosstalk path consists of a high-pass filter 6, a variable gain circuit 7 and a gain switching circuit 8. Since the signal through the high-pass filter 6, the variable gain circuit 7 and the gain switch circuit 8 and the signal through the nearby crosstalk path 10 are identical, the signals are cancelled by the subtraction circuit 9 and a signal without effect of crosstalk is fed to a reception circuit 2. The effect of the nearby crosstalk is reduced as above, then the communication distance limitation and limitation of cables in use having being limited by the crosstalk conventionally are relaxed.
Patent JP-H1071824-A (JP)
Title: Air conditioner for vehicle
Inventor: IZAWA YUKI
IPC: B60H1/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reliably prevent conditioned air from leaking from a clearance between seal parts and a rotary damper by fixedly interposing an elastic cushion material having resiliency in the seal part side between the seal parts which are arranged in a casing and define plural blowoff ports and the rotary damper to switch a blowoff mode. SOLUTION: A projecting part to form seal parts 16a to 16c is formed in a casing 1 so as to come close at a prescribed distance to an outer peripheral surface of a cylinder part 10a of a rotary damper 10. An evaporator 4 is arranged in the casing 1, and air energized by a blower is cooled by a heat exchange with a refrigerant. An air mix damper 6 and a heater 5 are also arranged in the casing 1, and cooling air and heating air are mixed together, and conditioned air of a prescribed temperature is obtained. In this case, an elastic cushion material 30 formed of an elastic sheet material 31 and a low friction sheet material 32 is fixed to an inside surface of the seal parts 16a and to 16c, and an outer peripheral surface of the rotary damper 6 is slidingly contacted with this elastic cushion material 30, and leakage of the conditioned air is prevented.
Patent JP-H10107764-A (JP)
Title: Frame structure method for multi-rate cdma communication system
Inventor: JIICHUN HONKASARO
IPC: H04J13/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To support transfer of data of several different physical layers by dividing user data into sub-frames of user data and inserting the sub frames to a data field of a sub frame structure in a selected main frame structure. SOLUTION: A data transfer speed is changed by changing number of frames N sent for each period of Tsec. The period T indicates a depth of interleave. A relation of R=N×F×T is established, where R (in bps) is a transfer speed of data of physical layer, F (in bits) is a frame size of physical layer and T (in second) is a frame period. In this method, the data transfer speed is changed between F×T (bps) and N×F/T (bps) by using a set whose permitted frame size is comparatively small. According to this method, a diversified intermediate data transfer speed is utilized.
Patent JP-2000077975-A (JP)
Title: Filter circuit
Inventor: SHIRAMATSU TOSHIO
IPC: H03H11/18
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit reduced in the number of elements to be used, low in power consumption, capable of being operated with high frequency while being hardly affected by parasitic capacitance and reduced in output offset by combining sic transistors and plural capacitors. SOLUTION: Conserning a differential pair of input transistors Q8 and Q9, a constant current source I2 is connected between a common emitter connecting node and a ground node, and differential input signals Vin+ and Vin- are inputted corresponding to respective bases. Fifth and sixth transistors Q5 and Q6 are provided for signal feedback amount control, and the same bias voltage is impressed from a bias circuit 10 to the respective bases. The bias circuit 10 is constituted by connecting a seventh transistor Q7 and a constant current source I1 between a Vcc node and the ground node and the voltage of emitter of the seventh transistor Q7 is outputted as the bias voltage. Then, differential outputs Vout+ and Vout- are extracted from the collectors of the fourth and second transistors Q4 and Q2.
Patent JP-H0986565-A (JP)
Title: Bag body for packaging
Inventor: IGARASHI HIDEO
IPC: B65D81/07
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To deal with packaging with only one bag body regardless of the shape of an object to be packaged to simplify a packaging work thereby to facilitate waste disposal by a method wherein an outer packaging bag of predetermined shape, an inner packaging pocket disposed in the outer bag to form a space inside the outer packaging bag, and a plug body such as check valve disposed in a gas blowing port are provided. SOLUTION: An outer packaging bag 1A is formed into a tightly closed sheet shape by laminating an outer packaging film 1a and inner packaging film 1b and thereafter airtightly welding the outer peripheries thereof along the outer peripheral edges, and the bag 1A is folded in two at a proper part thereof and the opposite sides thereof are sealed to form an inner packaging pocket 1B with a top end opening 4. An object to be packaged is put into the pocket 1B from the opening 4 of a bag body 1 and then a nozzle is mounted to a check valve 2 to blow the air into a space 5 so that the object is pressed and held by the air pressure in the pocket 1B as the bag 1A is expanded.
Patent JP-H08110264-A (JP)
Title: Three-dimensional spectrocolorimetric apparatus
Inventor: NAKANO HIROSHI
IPC: G01J3/50
Filed: 1994-10-13
Abstract: PURPOSE: To measure the reflecting characteristics as the space distribution of reflected light and the distributing state of the diffusing reflected light in three dimensions by measuring the state of the sapce-reflected light of the material having anisotropic reflecting characteristic with excellent accuracy. CONSTITUTION: A light output part 103 has a light source 101 and a collimate lens 102, which converts the light from the light source 101 into the parallel light L0 and casts the light on a sample S. A light receiving part 107 has a prism 104, which receives the reflected light L1 of the parallel light L0 and performs the spectroscopy of the reflected light L1 to obtain the monochromatic light L2, and a CCD (photoelectric converter) 106 which receives the monochromatic light L2 with the photodiode array (photodetector) of a light receiving address group each corresponding to the optical energy of the specified single wavelength group and performs photoelectric conversion. These parts are provided.  Furthermore, a control part 108, which controls the light receiving time of the CCD 106 in correspondence with the state of the reflected spectrum of the received light acquired with the photodiode array, is provided.
Patent JP-2001077265-A (JP)
Title: Manufacture of resin sealed semiconductor device
Inventor: TAKEMURA KUNIKAZU
IPC: H01L23/12
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent metal burrs on the end surface of a lead portion by blade cutting in a lead cutting process after resin sealing. SOLUTION: When a resin sealed type semiconductor device is separated from a resin sealed lead frame by lead cutting, sealing resins 8a and 8b are formed on the top and the bottom, respectively of the lead portion 4 to be cut. By cutting the lead portion 4 together with these sealing resins 8a, 8b with a rotary blade 11, bent portions on a cut end surface of the lead portion can be prevented. Furthermore, by performing reciprocating blade cutting to cut the lead portion 4 twice, the bent inverted portion can be prevented. Therefore, a resin sealed semiconductor device wit high mounting reliability can be obtained without defects on the lead portion.
Patent JP-S61124346-A (JP)
Title: Treatment of feather for making feed
Inventor: CHIKURA TATSUMI
IPC: A23L13/20
Filed: 1984-11-21
Abstract: PURPOSE:Feathers are heated by dipping them in a heat medium and squeezed to effect hydrolysis and dehydration to produce food or feed of high quality which is composed of hydrolyzate of high digestivity. CONSTITUTION:Feather of, e.g., poultry and animal hair such as waste wool is heated in a heat medium, particularly preferably water or hot water and squeezed to effect hydrolysis. In this case, indirect heating with steam is preferred and they are heated at 130-200 deg.C, preferably 150-180 deg.C squeezed at a pressure of 5-100kg/cm<2>, preferably 20-100kg/cm<2> for 5-60min, preferably 10-30min. Thus, feathers are uniformly treated in a squeezed state to cause hydrolysis and dehydration. Further, since uniform treatment under squeezing becomes possible, the efficiency of the installation is improved and the installation can be miniaturized. In addition, there is no need of predehydration of the feathers, the installation consumes reduced amounts of feather and the installation can be etherified with lowered energy consumption at low costs.
Patent JP-H1183327-A (JP)
Title: Drying apparatus for material to be dried
Inventor: YAGI SHUNICHI
IPC: F26B5/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus for materials to be dried, having high drying accuracy without an adverse effect such as an undried portion and charred portion on the materials, with the aid of a jig directly holding the materials and a jig such as a frame supporting the aforementioned jig when the materials are irradiated with microwaves. SOLUTION: A drying apparatus for materials to be dried has a microwave heating unit in which applied electric power is constant or variable, and which is capable of performing intermittent or continuous heating, and a far-infrared ray heating unit having on its external side a control board capable of regulating a temperature raised by irradiation, both units being provided to a pressure reducing tank in which materials to be dried are set, and further has a control part capable of simultaneously effecting microwave heating and far-infrared ray heating.  In this apparatus, a material holding jig 12 adapted to hold the materials such as a tray, plate, pinch, basket, bar and conveyor, has a shape that the materials can receive sufficiently far-infrared ray heating, and moreover is formed of a microwave-transmittable material having resistance to heat with respect to far-infrared ray heating.
Patent JP-H03107406-A (JP)
Title: Production of foundry pig iron of low mn, p, s, and n content
Inventor: KANEZUKA YASUO
IPC: C21C1/08
Filed: 1989-09-22
Abstract: PURPOSE:To facilitate the regulation of C and N concentrations and to stably and economically produce a molten foundry pig iron of low Mn, P, S, and N contents by carrying out pretreatment by subjecting a foundry pig iron to Si removal and P removal treatments, to carburizing treatment, and then to S removal treatment. CONSTITUTION:In pretreatment for a foundry pig iron, a molten pig iron tapped from a blast furnace is subjected to Si removal and Mn removal treatments by using Fe2O3, etc., subsequently, the molten pig iron is subjected to P removal treatment by using CaO, etc. Then, prior to S removal treatment, the molten pig iron is subjected to carburizing treatment, by which C content which is consumed by large amounts in the above-mentioned Si removal and P removal stages is supplied. Subsequently, S removal and N removal treatments are carried out by using Na2CO3, etc. By this method, the molten foundry pig iron of low Mn, P, S, and N contents having the prescribed C concentration can be economically obtained.