baber/WOPTO huggingface dataset:
Patent JP-2000074727-A (JP)
Title: Apparatus for estimating mass of vehicle
Inventor: HARADA KOJI
IPC: B62D6/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To make estimable the mass of a vehicle with high accuracy, irrespective of the type of the vehicle by taking in the output of a vehicle speed sensor, obtaining the accelerations at a plurality of time points by different driving forces, using a specified formula, and obtaining the driving force by referring to a map from the accelerator openings at the time points and a plurality of used gear ratios. SOLUTION: A mass estimator part 72 holds equation I for obtaining the vehicle acceleration α from the driving force F, vehicle mass W, vehicle running resistance, and road surface gradient θwherein μrW, μeAV2, WrA are vehicle running resistances. An acceleration calculator part 71 takes in the output V of a wheel rotation sensor 55 and differentiates it in time to calculate the vehicle acceleration. The mass estimator part 72 obtains driving forces FA, FB by referring to a map 74 from the accelerator opening at the time and a plurality of used gear ratios A, B, and substitutes accelerations αA, αB in Formula II to set up simultaneous equations, thereby obtaining the vehicle wt. W from the simultaneous equations where WrA, WrB are masses corresponding to rotary parts.
Patent JP-2001072619-A (JP)
Title: Industrial production of chloromethylstyrenes
Inventor: NOMOTO EIGO
IPC: C07C17/10
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an industrial production method of chloromethylstyrenes by which the highly pure chloromethylstyrenes are produced in high yield by a liquid phase method. SOLUTION: This industrial method for producing chloromethylstyrenes comprises a hydrogen chloride-adding step for producing α-chloroethyltoluenes by adding hydrogen chloride to methylstyrenes, a methyl-chlorinating step for producing α-chloroethylbenzyl chlorides by chlorinating the methyl group of the α-chloroethyltoluenes obtained by the hydrogen chloride-adding step, and a heating and dehydrochlorinating step for heating and dehydrochlorinating the α-chloroethylbenzyl chlorides obtained at the methyl-chlorinating step under a distillation condition of the chloromethylstyrenes to distil off the objective chloromethylstyrenes, and optionally has a rectifying step in the presence of a polymerization initiator.
Patent JP-H1072437-A (JP)
Title: Tryptophan-containing trans-alkenedipeptide isoster and its production
Inventor: FUJII NOBUTAKA
IPC: C07D405/12
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for peptidic medicines. SOLUTION: This new compound is shown by formula I (X is H or an aminoprotecting group; Y is H or a secondary amine-protecting group; R<d1> is an alkyl or aryl; R<2> is H, an alkyl, etc.), which is obtained by the following process: an indole derivative of formula H as raw material is reacted with an oxidizing reagent such as osmium tetroxide to form an indolealdehyde derivative of formula III via the corresponding dial, a Wittig reagent is then reacted with the indolealdehyde derivative to produce a new intermediate of formula IV, which, in turn, is reacted with a Grignard reagent followed by an organolithium reagent. This new compound of formula I is useful in the drug creation industry and the protein-and peptide-related fundamental research area.
Patent JP-2001076320-A (JP)
Title: Thin film magnetic head and its manufacturing method
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head capable of improving the recording efficiency by shortening the distance from a reference position of zero throat height to the outer circumferential edge of a thin film coil, even is the apes angle is reduced for the purpose of precisely forming the micronized structure of a magnetic pole, and capable of improving the NLTS(non-line transition shift) characteristics or high frequency characteristics by shortening the magnetic path length. SOLUTION: A thin film coil 30 is formed in such manner that at least it is partially imbedded in the recess of a first magnetic layer 24 comprising a lower pole chip and the lower pole; and insulating layers 31, 32, which support the wound body of the coil in an insulated and separated state, are extended to the reference position TH0 of the zero throat height beyond the outer circumferential edge of the recess. As a result, even if the aprex angle is reduced, a distance L0 can be shortened from the reference position TH0 of zero throat height to the thin film coil 30, thereby enabling the magnetic path length L1 to be shortened.
Patent JP-2001073374-A (JP)
Title: Filling reinforcing connection member, filling reinforcing structure using the same, and filling reinforcing method
Inventor: TOYOHARA YUSUKE
IPC: E02D17/20
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce execution man-hours, and reduce a material usage by forming a projection part on a vertical material constituted in the form of a lattice, providing a notch part on a horizontal material positioned on the projection part, and inserting the mesh of a filling reinforcing member in the projection part. SOLUTION: The projection part 2A is formed on a vertical rod 2 constituted in the form of a lattice, and a notch part 4 is provided on a horizontal rod 5 positioned on the projection part 2A. In the case where the filling reinforcing member 6 is connected, the part of the wide mesh of the center part of the filling reinforcing member 6 is inserted in the projection part 2A of the vertical rod 2 and the horizontal rod 5 by using the notch part 4. Next, if the filling reinforcing member 6 is pulled while moving it horizontally, it is in a connection completion state. In other words, the projection part 2A of the vertical rod 2 and the folding part 5A of the horizontal rod 5 on the connection member are contacted on and connected to the narrow mesh of the end of the filling reinforcing member 6 respectively. Thus, since the slipping-off of the filling reinforcing member is prevented only by inserting it in the mesh of the filling reinforcing member and moving a position, the execution man-hours can be reduced and a material usage can be reduced.
Patent JP-H04127495-A (JP)
Title: Ceramic multilayer wiring board and manufacture thereof
Inventor: MIYATA KEIZO
IPC: H05K1/03
Filed: 1990-09-18
Abstract: PURPOSE:To extremely reduce possibility of a short-circuit by so forming a thick film conductor as to be partly superposed on a connecting conductor when the conductor is formed through a connecting conductor layer formed after an antioxidation barrier layer is provided to be superposed on the conductor exposed part CONSTITUTION:An insulating layer 10 made of a ceramic green sheet is prepared, insulating layers 12, 14 made of insulating paste containing the same components as those of the sheet as main materials, and conductor layers 16, 18, 20 made of conductive paste containing high melting point metal such as tungsten, molybdenum, etc., as main ingredients are alternately printed and laminated, simultaneously baked to form a ceramic board 24 having a conductor exposed part 22. After antioxidation barrier layer 25 made of a nickel-plated layer and melted noble metal is formed on the part 22 of the board 24, a connecting conductor 28 made of noble metal thick film conductor, etc., is, for example, screen-printed, and further baked. A thick film conductor 30 is so formed as to partly superpose it on the part of the conductor 28.
Patent JP-S63105956-A (JP)
Title: Powdered material for thermal spraying
Inventor: SUI AKIRA
IPC: C23C4/06
Filed: 1986-10-22
Abstract: PURPOSE:To form a thermally sprayed layer free from falling of chrome grains in a thermally sprayed layer and excellent in wear resistance, by granulating a superfine ferrochrome powder into large-sized matter as ferrochrome for thermal spraying and by mixing the above with a self-fluxing alloy. CONSTITUTION:As powdered material for thermal spraying, lumpy ferrochrome is crushed into a superfine state of about 1mum. The resulting superfine powder is granulated into a size of 10-88mum, and then an Ni-Cr self-fluxing alloy is mixed with the above large-sized granulated matter of ferrochrome so as to be formed into a ferrochrome powder for thermal spraying. By using this ferrochrome powder for thermal spraying, deterioration in wear resistance due to falling of ferrochrome grains from the thermally sprayed layer can be obviated.
Patent JP-H0297831-A (JP)
Title: Air conditioner with air cleaner
Inventor: ISAKI KATSURA
IPC: F24F13/28
Filed: 1988-10-03
Abstract: PURPOSE:To enhance air-conditioning ability, and to make the replacement of a duct collecting filter easier by providing a heat exchanger for air conditioning so as to be opposed to one of two air inlet ports provided on the front surface of the main body of an air conditioner and an air cleaner so as to be opposed to the other air inlet port, and by constituting the air cleaner to be externally withdrawable. CONSTITUTION:Indoor air Aa flowed into an air conditioner through an air inlet port 8 for an air cleaner by means of a blower 5 is blown into a room through an air outlet port 4 after dust contained in the indoor air has been eliminated by the air cleaner 6. Indoor air A flowed into the air conditioner through an air inlet port 2 for air conditioning by means of the blower 5 is blown into the room through the air outlet port 4 after the temperature of the air has been adjusted by a heat exchanger 7. Accordingly, the heat exchanger can be prevented from being deposited thereon with dust, and highly efficient air-conditioning is obtained. The air cleaner 6 is, together with its air inlet port 8, extended out of the entire front surface of the air conditioner by moving an arm 11 in a B direction through the inside of a guide part 13 supported on the main body 1 of the air conditioner, whereby a dust collecting filter 12 in the air cleaner 6 can easily be mounted and demounted in a C direction.
Patent JP-2000211592-A (JP)
Title: Turning ring support and operation mechanism for axially symmetrical turning nozzle
Inventor: RENGGLI BERNARD JAMES
IPC: F02K1/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce a bending moment applied to a working unit shaft by pivotally mounting a first link of a pivotal shaft type to a first part of an engine being stationary relatively to an engine, supporting a second link of a pivotal shaft type with the first link so as to be pivotable, and connecting a turning ring to a rear end of the second link. SOLUTION: A pivotable shaft type first link 102 is pivotally mounted to a first part of an engine relatively stationary. A pivotal shaft type second link 104 is supported with the first link 102 so as to be pivotable and connected thereto. With the constitution, the pivotal shaft type links 102, 104 has no transmission of torsional load liable to act or an operation unit and a circumferential load is absorbed from a turning ring 86. Accordingly, it is possible to reduce a bending moment applied to the operation unit and arms thereof.
Patent JP-S62111174-A (JP)
Title: Device for rotating unbalanced circular wheel by natural force
Inventor: FUJII KAZUO
IPC: F03G7/10
Filed: 1985-11-06
Abstract: PURPOSE:To enable energy to be acquired with no necessity for fuel, by loading a weight, formed by a ring of beads under an unbalanced condition, onto a circular wheel. CONSTITUTION:A bearing 3 is provided between a rotating large contoured wheel 1 and a frame 4, and a ring of beads 9 is set except in the center point of the large contoured wheel 1. If a brake is loosened, the ring of beads 9, whose center of gravity is placed to a right side from the contact point line with a chain 8 by action of wheels 11 of cavity structure provided in upper and bottom sides, comes to be placed in an unbalanced condition. Accordingly, since the ring of beads 9 is placed in the condition naturally rotating, also its related unit all generates mutually circulating action toward the direction of an arrow head in the drawing all together, resulting in the rotating motion. In this way, energy can be acquired as ratio of weight of the ring of beads 9 to operating force from connecting gears with a resistance object.
Patent JP-S60137770-A (JP)
Title: Inferior folding checking device
Inventor: MIKAMI NORIAKI
IPC: B65H45/16
Filed: 1983-12-27
Abstract: PURPOSE:To correctly check inferior folding in-line by detecting the posture of a folding sheet at a chopper folding position and the width of the folding sheet in the folding line direction of chopper folding with a line sensor head. CONSTITUTION:The position of the leading edge portion (f) of a folding sheet P is measured by a pair of line sensor heads 10a, 10b, and the width W of the folding sheet (p) in the folding line direction of chopper folding is measured by a pair of line sensor heads 10a, 10b. If the leading edge portion (f) of the folding sheet (p) is vertical to a folding line (s) of chopper folding and the width W of the folding sheet (p) is of a fixed size in the folding line (s) direction of chopper folding, it is decided to be good folding, otherwise it is decided to be inferior folding. At the time of chopper folding, it is detected that the folding sheet (p) is skewed and carried in a chopper folding machine to be folded as it is.
Patent JP-H02100815-A (JP)
Title: Method and device for cutting long size raw material
Inventor: OTAKE ICHIRO
IPC: B23D47/04
Filed: 1988-10-05
Abstract: PURPOSE:To make a cutting device simple and small by serially providing a raw material feeding out device and a cutting device at the same inclination angle as that in a raw material feeding out direction to cut the raw material as it is slidingly fed downward. CONSTITUTION:A raw material 4 moves rollingly on an inclined face from a raw material pool box 3, and mounts on a receiving roller 1 of a frame 2, and then is slidingly fed along a feeding out inclination of the frame 2 into a hollow shaft 5 of a chucking device having the same inclination as the feeding out inclination, and strikes against a raw material receiver 54' of a raw material stopper 54 to stop there. The raw material 4 is next held by chuck claws 37, and rotated together with the hollow shaft 5. A cutting tool holding plate 57 is moved, and the end of the raw material 4 is chamfered with a cutting tool 60. After chamfering, a hydraulic device 44 pushes a cutter holding plate 46, and a cutter rotates to cut the raw material 4. Thus the above-mentioned constitution can make the whole of the device simple, small and light.
Patent JP-S60140383-A (JP)
Inventor: KUBOTA SHINICHI
IPC: G09G5/12
Filed: 1983-12-28
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-H07106305-A (JP)
Title: Atom layer etching unit
Inventor: ITABASHI NAOSHI
IPC: C23F4/00
Filed: 1993-10-06
Abstract: PURPOSE:To prevent the machining accuracy of etching from being impaired to allow process inspection by using a shroud having a transfer function and a gas adsorption function as a means of collecting and removing unnecessary particles. CONSTITUTION:An etching processing chamber 101 an adsorbed substance analysis chamber 102 are separated by a gate valve 103. A sample 104 to be etched, a sample stage 105, an electron gun 107, sputter ion gun 108, and an ion gauge 109 are arranged in the etching gas processing chamber 101. A quadrupole mass analyzer 110 is mounted on the sucked substance analysing chamber 102. A shroud 111 can move between the etching processing chamber 101 and the absorbed substance analyzing chamber 102 by means of a moving function 112. Moreover, the etching processing chamber 101 is connected to an STM device 113 to measure the machining accuracy of the etching. The STM device 113 has a transfer mechanism 114 and separated by a gate valve 115 from the etching processing chamber 101.
Patent JP-H03110241-A (JP)
Title: Precast concrete column and structure built therewith
Inventor: EBUCHI YUKIAKI
IPC: E04C3/34
Filed: 1989-09-26
Abstract: PURPOSE:To make construction of lightweight structure possible at low cost by embedding a beam-connecting steel member composed of a pair of flanges to be placed with a distance between upper and lower parts of a beam, and webs connecting the flanges and made in a height roughly the same as that of the webs only to a place where the beams are to be connected, and by fixing the same thereto. CONSTITUTION:Main reinforcements 8 are arranged to each of four corners of a concrete 7 with a rectangular cross section, and tie hoops 9 are arranged at specified intervals in the vertical direction thereof. A beam-connecting steel member 10 composed of a pair of flanges 10A is placed at a position for connection of steel beams 6 on each of stories and webs 10B that connect the flanges is made in a height roughly the same as that of the webs, and is embedded to the inside of the concrete and is fixed thereto. A circular cylinder-like hollow space provided at the center of the concrete 7 is filled with high strength mortar 11. The lower end of the concrete 7 is made to protrude below the main reinforcements 8, and connecting pipes 12 having holes in a diameter larger than that of the main reinforcement 8 are concentrically embedded and fixed thereto for filling mortar therein. Thereby a structure having a large number of independent columns can be constructed with improved workability at low cost.
Patent JP-H0564259-A (JP)
Title: Transmitter-receiver
Inventor: EGUCHI TAKASHI
IPC: H04N5/00
Filed: 1991-09-02
Abstract: PURPOSE:To transmit the large amount of data in short time even in a standard communication format by dividing data to be transmitted into plurality so as to transmit them and demodulating data from the signal of plural receiving parts. CONSTITUTION:A right key and the upper key are sometimes simultaneously depressed in the data main cause part 2 of a transmitter 11. When the keys are simultaneously depressed, a data generating part 12 respectively transmits code data adding a data code corresponding to a key input to signal converting parts 13 and 14. The data is transmitted to the side of a receiver 21 with signal converting parts 13 and 14 and light emitting elements 15 and 16. The receiver 21 receives the light receiving signal of a channel one by a light receiving element 22 and the signal converting part 24 so as to execute signal-conversion. In a same way, the signal of the channel 2 is received by a light receiving element 23 and a signal converting part 25. A data demodulating part 26 demodulates both kinds of data so as to simultaneously transmit their codes to a data utilizing part 10.
Patent JP-H06191643-A (JP)
Title: Piling device of case
Inventor: NAKANAGA TERUO
IPC: B65G57/112
Filed: 1992-08-26
Abstract: PURPOSE:To provide a device piling rectangular parallelepiped cases on a pallet in order, as piles logs. CONSTITUTION:A transfer conveyer 34 placed at the center in the width of the front end of a roller conveyer 10, whose X-axis, Y-axis, and Z-axis are position-controlled, is provided allowable to move forward and rearward by a cylinder device, while a tongue form case receiving plate 41 is provided separately allowable to move forward and rearward by a cylinder device at the lower side of the transfer conveyer 34. And, L-shape stopper 51, X-axis width regulating/guide plates 54a and 54b, which are allowable to retreat, are provided at the front end of the roller conveyer 10, and furthermore, turning levers 58 and 59 to turn the direction of cases on the conveyer are provided. And, the roller conveyer 10 is positioned by controlling the X, Y, and Z axes to the position to pile up pallets P, and a case overlapped from the transfer conveyer 34 is received by the case receiving plate 41, the transfer conveyer 34 is pulled out and advanced to press to the stopper 51, and then, the case receiving plate 41 is pulled out, so as to transfer the case on the pallet P.
Patent JP-H0194586-A (JP)
Title: Apparatus attaching and detaching mechanism
Inventor: CHIBA TERUNOBU
IPC: G11B33/02
Filed: 1987-10-06
Abstract: PURPOSE:To easily attach and detach an apparatus main body and to fix surely the apparatus main body by making a lock member turnable between a engaging position to a member to be locked and a non-engaging position to the member to be locked when a handle is at a housed position. CONSTITUTION:At first, the lock arm 8 of the apparatus main body 1 is at the engaging position by the energizing force of a lock spring 13 but it is pushed downward when it's lock pin 8a is moved to the tip part of a lock plate 4 and the lock arm 8 is moved to the non-engaging position of a lower part against the energizing force of the lock spring 13. After that, when the apparatus main body 1 is moved to a prescribed position and the lock pin 8a of the lock arm 8 is moved to the groove part 4a of the lock plate 4, the lock pin 8a is put into the groove part 4a by the energizing force of the lock spring 13 and the apparatus main body 1 is locked in a bracket 2. The apparatus main body 1 can be smoothly removed only by pulling the handle 3 when it is needed to be detached. Thus, the apparatus main body 1 can be easily detached and surely fixed when it is installed.
Patent JP-H04128964-A (JP)
Title: Original input device
Inventor: TOYODA TADASHI
IPC: G06F17/22
Filed: 1990-09-20
Abstract: PURPOSE:To eliminate repetitive operation of selection and conversion of Chinese character radicals by putting to a selected and determined Kanji (Chinese character) character a Japanese Kana (Japanese syllabary) reading that is an indicative input character for Kana-to-Kanji conversion in the process of selection and conversion of radicals and by displaying the determined Kanji character in conjunction with the Kana reading. CONSTITUTION:A radical select/convert means 40 actuates a Kanji/Kana conversion means 50 in order to obtain a Kana reading of a selected and determined Chinese character. The Kanji/Kana conversion means 50 refers to a built-in Kanji/Kana conversion table and gives back to the radical select/convert means 40 a Kana reading that is the input characters for a Kana/Kanji conversion means 30 registered in this Kanji/Kana conversion table. The radical select/ convert means 40 transfers the received Kana reading to a control means 20 for controlling the display of the Kana reading starting from the display start point A, and the control means 20 displays the Kana reading only from the display start point A. With this, the Kana/Kanji conversion can be used for the second and the following inputting of the same character.
Patent JP-H0673221-A (JP)
Title: Latex for foamed rubber, and foamed rubber
Inventor: HAGIWARA KATSUO
IPC: A45D33/34
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a latex which can give a foamed rubber having a soft and smooth hand and improved hydrophilicity by polymerizing an ethylenically unsaturated carboxylic acid ester in the presence of a specified nitrile rubber latex. CONSTITUTION:A mixture comprising 10-45wt.% ethylenically unsaturated nitrile monomer, 55-90wt.% conjugated diene monomer and 0-15wt.% ethylenically unsaturated monomers copolymerizable therewith is polymerized to obtain a nitrile rubber latex. 10-240 pts.wt. monomer mixture comprising 50-100wt.% ethylenically unsaturated monomer which can give a homopolymer of a glass transition temperature of -55 deg.C or below is polymerized in the presence of 100 pts.wt. (in terms of the solid matter) this latex, an emulsifier and a polymerization initiator to obtain a latex of a solid concentration of 50-75wt.%. This latex is mixed with a coagulant, foamed, allowed to gel, and coagulated to obtain a foamed rubber.