baber/WOPTO huggingface dataset:
Patent JP-H05108417-A (JP)
Title: Equipment management system
Inventor: FUJIWARA ISANORI
IPC: G06Q50/16
Filed: 1991-10-15
Abstract: PURPOSE:To correctly calculate an equipment management value such as an operation rate. CONSTITUTION:Three kinds of operation information signal data of 'in operation', 'product waiting' and 'in the middle of stop' are collected in a computer 19 from an equipment ALPHA10, an equipment BETA11 and an equipment NU12. Stop cause data such as the occurrence date, the stop cause and the termination date of equipment stop are inputted from a terminal ALPHA13, a terminal BETA14 and a terminal NU15, and they are collected in the computer 19. The equipment management value such as the operation rate is calculated by using both data collected to the computer 19. Thus, a total executed only by data collected only by the input of an operator and the equipment management value such as the operation rate which cannot be calculated only by data which is directly collected by online from the equipments can accurately be calculated.
Patent JP-2000082657-A (JP)
Title: Semiconductor manufacturing device and manufacture of device
Inventor: HIRANO SHINICHI
IPC: G03F7/20
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent an original plate from being left in such a state that foreign matters adhere to the plate. SOLUTION: In a semiconductor manufacturing device, a controller 19 accepts an instruction regarding the disposal of an original plate arranged on an original plate stage 3, whether the plate is to be collected to a first or second original plate keeping means 14 or 12 or to be discharged to the outside of the manufacturing device when a new original plate is transported to the stage 3 while the original plate is arranged on the stage 3 through an input-output device 17 and controls the transportation of the original plate in accordance with the instruction.  When a fixed period of time has elapsed while the original plate is not used in a state where the plate is arranged on the stage 3 or means 14, the control means 19 issues a warning to an operator to collect the original plate to the second original plate keeping means 12, and so on, or collects the original plate to the means 12 or discharges the plate to the outside of the manufacturing device. When a prescribed period of time has elapsed while the original plate is not used in a state where the plate is arranged on the stage 3, the control means 19 accepts an instruction regarding the disposal of the original plate whether the plate is to be transported or left as it is.
Patent JP-H03126769-A (JP)
Title: Antistatic coating composition for electrostatic recording paper
Inventor: SUZUKI NAOFUMI
IPC: C09D5/00
Filed: 1989-10-12
Abstract: PURPOSE:To provide the subject composition having excellent antistaticity, cured with radiations such as UV rays or electron rays to form a cured coating film having a surface free from tacky and slimy touch by comprising a specific (meth)acrylate ester and perchloric acid, etc. CONSTITUTION:The objective composition comprises (A) a (meth)acrylic acid ester compound having a polyoxyalkylene chain in the molecular structure {e.g. a polyether ester of (meth)acrylic acid of the formula [R1 is CH3 or H; R2 is 2-5C alkylene or alkyl (phenyl); R3 is alkylene, alkyl(polyphenyl) or H; (n) is >=2; (m) is 1-8] and (B) perchloric acid (e.g. lithium perchloride), thiocyanic acid, a nitric acid alkali earth metal salt or a mixture thereof.
Patent JP-S62127350-A (JP)
Title: Composite material wherein thermosetting resin is used as matrix and production thereof
Inventor: OTANI SUGIRO
IPC: C08G61/00
Filed: 1985-11-28
Abstract: PURPOSE:To obtain a composite material having excellent strength, modulus, toughness and resistance to heat and wear, by compounding a surface treating agent-treated aggregate with a thermosetting compsn. matrix and molding the resulting composite material by thermosetting. CONSTITUTION:The surface of an aggregate having hydrogen, halogen, hydroxyl, carboxyl, etc., on its surface is coated with a surface treating agent mainly composed of an arom. crosslinking agent composed of a mono- or polycyclic arom. ring having at least two hydroxylmethyl or halomethyl groups and the coated aggregate is heat-treated. A matrix composed of a combination of a condensed polycyclic arom. compd. mainly composed of a bicyclic compd. with the above-mentioned arom. crosslinking agent and an acid catalyst is compounded with the aggregate which has been coated above. The resulting composite material is heated at 100-400 deg.C to plasticize it and then molded by thermosetting. The cured molding is heated at 100-400 deg.C and kept at that temp. for 30min to 100hr to post cure it, thus obtaining the desired composite material.
Patent JP-S61143939-A (JP)
Title: Alkaline battery
Inventor: OOYA KUNIYASU
IPC: H01M4/42
Filed: 1984-12-17
Abstract: PURPOSE:To obtain an alkaline battery whose hydrogen gas evolution is decreased, environmental pollution is suppressed and performance deterioration is prevented by using a gelled anode having zinc powder, a specified amount of zinc oxide powder and lead powder or lead oxide powder. CONSTITUTION:An anode contains zinc powder, 0.01-2wt% zinc oxide powder to the zinc powder and 0.01-20wt% lead powder or lead oxide powder to the electrolyte. Zinc powder having a particle size of 50-200 mesh is used. Lead or lead oxide is preferable to use powder having a particle size of 100 mesh or less. Lead powder and zinc oxide powder are added to zinc powder and electrolyte is gelled with a gelling agent to prepare the gelled anode. By using this gelled anode, hydrogen gas evolution in the battery is remarkably decreased.
Patent JP-H02114164-A (JP)
Title: Gas detector
Inventor: ODA MAKOTO
IPC: G01N27/12
Filed: 1988-10-24
Abstract: PURPOSE:To enable self-correction according to a degrading in performance of a gas sensor with an automatic self-diagnosis of the degree of the degrading in the performance thereof by arranging a temperature sensor, a multiplexer and a microcomputer. CONSTITUTION:As a natural resistance value of a gas sensing section lowers, a voltage of a resistance 902 rises. Then, an atmospheric temperature in the perimeter of a gas sensor 1 is detected depending on a voltage change across the resistance 905 resulted from a resistance change according to a temperature of a temperature sensor 903. Then, output voltages of the gas sensor and the sensor 903 are switched sequentially with a multiplexer 906 and fed to an A/D converter 907 to be sent to a microcomputer 1,001 after digitized. The microcomputer 1,001 compares an output voltage of the gas sensor with a gas leak detection level predetermined. At this point, when the output voltage of the gas sensor exceeds the gas leak detection level for a specified time, a light emitting diode 1,101 is lighted or flashed for reporting a gas leak to sound an alarm buzzer 1,103.
Patent JP-H07123534-A (JP)
Title: Method for controlling headway of vehicles
Inventor: OKA YOSHIE
IPC: G05B13/02
Filed: 1993-10-25
Abstract: PURPOSE:To provide a controller for controlling the headway margins between vehicles in which the safety is enhanced by altering the distance between vehicles and the follow-up performance of control depending on the ambient conditions. CONSTITUTION:The controller for controlling the distance between vehicles comprises means 11 for inputting the ambient image information, a sensor/radar information detecting means 12 for detecting a plurality of pieces of information variable with time, and an operator operation means. The controller further comprises an image processing section 13 for recognizing the ambient conditions based on the inputted image information, and a section 14 for deciding an optimal distance between vehicles based on the sensor/radar information and the image processing results thus allowing alteration of the distance between vehicles and the follow-up performance of control depending on the ambient conditions including the presence of vehicles.
Patent JP-H05106452-A (JP)
Title: Intake system and intake air feeding method of engine
Inventor: IMAMURA YOSHIHIKO
IPC: F02B31/02
Filed: 1991-10-15
Abstract: PURPOSE:To prevent the mutual interference of the air and to increase the inflamability of the mixture gas by providing vertical walls at the periphery of a combustion chamber between the neighboring P port opening and exhaust port opening, and at the periphery of the combustion chamber between the neighboring S port opening and exhaust port opening. CONSTITUTION:A P port 4 to generate swirls and an S port 5 to generate tumbles are provided. Between the P port opening 4a and the opening 11a of the first exhaust port 11, a swirl assist mask 31 is provided. Between the S port opening 5a and the opening 12a of the second exhaust port 12, a tumble assist mask 32 is provided. And between the first exhaust port opening 11a and the second exhaust opening 12a, a swirl break mask 33 is provided. The swirl assist mask 31 is formed almost in a circular arc form making its inner circumferential surface placed along the inner circumferential surface of a cylinder 1, and the generation of swirls by the air flowing in from the P port into the combustion chamber 6 is expedited.
Patent JP-H05158956-A (JP)
Title: System for retrieving furniture/building material information
Inventor: IMAIZUMI KENSHIROU
IPC: G06Q10/08
Filed: 1991-10-15
Abstract: PURPOSE:To unitary manage the commodity information of furniture and building materials and to use the commodity information in common from remote agents. CONSTITUTION:A host 100 stores the color image data of respective commodities out of furniture and building materials, commodity information including the attribute data of respective commodities and commodity codes and is provided with an image data base to be used for the retrieving processing of the stored data and a communication control part for executing communication with terminals 300, 400 through a transmission line 200. Each terminal 300 is provided with an input means having a function for executing the retrieving operation of the image data base, a display for displaying retrieved commodity information, a printing means for printing out the displayed picture information, and communication control part for executing communication with the host 100.
Patent JP-H05105669-A (JP)
Title: New heterocyclic compound and its production
Inventor: OOTAWA YASUNORI
IPC: D06M13/02
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a new compound, useful as a softener for fabrics, hair, etc., and good in biodegradability with low irritancy to the skin. CONSTITUTION:A compound expressed by formula I [R<1> is 1-17C alkylene or alkenylene; R<2> is 2-3C alkylene; R<3> is 1-21C alkyl or alkenyl; (m) is 2 or 3; X is NH or HNCO-R<1>O], e.g. 1-(2-aminoethyl)-2-(5-hydroxypentyl)imidazoline. The compound expressed by formula I is obtained by reacting a heterocyclic compound expressed by formula II with a fatty acid or a fatty acid ester expressed by the formula R<3>CO2R<4> (R<4> is H or 1-3C alkyl). The compound expressed by formula II is obtained by reacting a polyamine with a lactone and/or a hydroxy-fatty acid or a hydroxy-fatty acid ester.
Patent JP-S61146472-A (JP)
Title: Dressing tool
Inventor: MATSUI SATOSHI
IPC: B24B53/14
Filed: 1984-12-19
Abstract: PURPOSE:To make abrasive grains effectively contact with a bond for a super- abrasive grain wheel and scrape off a bond part selectively as well as to make an excellent dressing surface formable to this grinding wheel, by letting such material, as having a certain degree of elasticity including a fiber, etc., hold these abrasive grains. CONSTITUTION:A diamond wheel 1 and a dressing tool 2 are made contact with each other, and relatively infeed is performed while rotating both 1 and 2. At this time, since the dressing tool 2 is made up of sticking abrasive grains tight to material (for example, a fiber, cloth a nonwoven fabric and a king of rubber) 8 having a certain degree of elasticity, these abrasive grains 7 effectively comes into contact with a bond 6 of the diamond wheel 1, and with a hardness difference between a diamond part 5 and the bond 6 of the diamond wheel 1, this bond 6 is selectively scraped off. In consequence, the diamond wheel 1 is subjected to dressing in an extremely favorable manner.
Patent JP-H06115163-A (JP)
Title: Printer
Inventor: GOTO SONOKO
IPC: B41J2/52
Filed: 1992-10-05
Abstract: PURPOSE:To let a user inform the case wherein the resolution of a printer and the resolution of a font data given to the printer do not coincide. CONSTITUTION:When a font data is fed by connection of a font cartridge and a down load from a host computor or when the resolution of a printer is switched (S18), the resolution which the resolution data stored in a printer resolution storing buffer indicate is compared with the resolution which the resolution data corresponding to the font cartridge stored in the outside data resolution storing buffer, and the font data fed by down load indicate, are compared with each other (S22 and S26). If both resolutions do not coincide, a message indicating it is not coincidest is indicated on a display part.
Patent JP-H08104296-A (JP)
Title: Main wing of supersonic aircraft
Inventor: YOSHIDA KENJI
IPC: B64C3/38
Filed: 1994-10-05
Abstract: PURPOSE: To provide vortex drag reduction effect which is equal to that obtained when a wing end is extended, reduce induced drag, and increase lift/ drag ratio without extending an end of a wing which is thin and long vertically and unique to a supersonic aircraft. CONSTITUTION: In a main wing of a supersonic aircraft which flies at Mach number of 1-5, a winglet is mounted in non-plane manner by making a rear fringe coincide with a wing end section of the main wing, and the plane shape of the winglet is trapezoidal type having low aspect ratio. The winglet having front fringe retraction angle ΛLE is formed in such a way that ΛLE. winglet>=ΛM≡COS<-1> (1/M), and cant angle ϕ is in a scope of 90>ϕ>=70 deg..  Furthermore, mounting angle θ is 0-1 deg., chord length Cr.w of a wing root section of the winglet is in a scope of Ct>=Cr.w>=Ct/2 in which it is smaller than chord length Ct of the wing end section of the main wing and larger than a half of the chord length Ct, and the ratio λ of the chord length Cr.w of the wing root section of the winglet to the chord length Ct.w of the wing end is in a scope of 0.5>=λ>=0.2 so that the main wing of the supersonic aircraft has the shape in which torsion distribution is not provided in the winglet.
Patent JP-H05107420-A (JP)
Title: Semiconductor optical element
Inventor: IKEDA MASAHIRO
IPC: H01L27/15
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a variable wavelength light source having an ultra large band by using an array waveguide type grating as a wavelength selecting mechanism. CONSTITUTION:Focal planes 14A, 14B and arc surfaces 15A, 15B on the side remote from the former, are connected by a plurality of array waveguides 16 having a constant length between each adjacent waveguides. Meanwhile, a gain waveguide semiconductor substrate 11A is formed with a plurality of gain waveguides 17 having a normal semiconductor structure and connected to the focal plane 14A of a sector shape slab waveguide 13A, and a gain waveguide semiconductor substrate 11B is formed a single output waveguide 18 connected with the focal plane 14B of a sector shape slab waveguide 13B. In this arrangement, an optical circuit composed of the sector shape waveguides 13A, 13B and the array waveguides 16 is the so-called array waveguide type grating having a function the same as that of a refraction grating type merging and branching filter.
Patent JP-H06227659-A (JP)
Title: Device to distribute stream of substance through pipe system
Inventor: OTSUTOO BURANTOAUAA
IPC: B65G53/56
Filed: 1993-10-25
Abstract: PURPOSE: To improve a distributor to be flexible, easy to handle, small, easy to clean and inexpensive. CONSTITUTION: This distributor has at least two mutually parallel and movable disks 2, 3 provided with at least two through holes or connection pipe parts 10. At least two flexible tubes are fastened to at least two of these movable disks 2 and 3. By the relative movements of the disks 2 and 3 with respect to one another, different connections can be achieved and the distribution of the material flows takes place by this.
Patent JP-H0690383-A (JP)
Title: Gamma correction circuit
Inventor: YOSHIDA YOSHIO
IPC: H04N5/202
Filed: 1992-09-09
Abstract: PURPOSE:To smooth a picture with a large luminance level difference by obtaining a gamma correction output from data in which data read from a ROM are used for high-order bits and data of a random signal are used for low-order bits. CONSTITUTION:When a picture by an input video signal is displayed on a liquid crystal display device gamma correction data for a gamma correction ROM 2 are read by a signal resulting from A/D-converting the picture. Then data in which 8-bit data read from a ROM 2 are used for high-order bits and 2-4bit data being a random signal are used for low-order bits (10-14-bit structure) are given to a D/A converter circuit 6., from which a gamma correction output is obtained. As a result, a portion with a large video level change is unsharpened and the gradation of a display picture is made smooth.
Patent JP-2000097216-A (JP)
Title: Attaching device for member to be attached
IPC: G06F1/16
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an attaching device for a member to be attached, which can firmly fix the member to be attached to an attaching part, which can facilitate the removal of the member and which can eliminate an necessary protrusion from the attaching part. SOLUTION: An attaching device for a member to be attached, is composed of a shaft body 6 that can be moved between a retracted position A at which it is accommodated in a device body 5, and an extended position B a which it is projected from an attaching part 3, and that is rotatable around an axis C at the extended position B, a handle 7 provided at one end of the shaft body 6, an extending and retracting means provided at the other end of the shaft body 6, and clamping means 3, 7 for clamping the member to be attached in association with the extension and retraction of the shaft body 6 effected by the extending and retracting means.
Patent JP-H02112941-A (JP)
Title: Printer for carbon printed matter and printing method thereof
Inventor: EHATA NOBUYOSHI
IPC: B41F17/02
Filed: 1988-10-21
Abstract: PURPOSE:To produce dropped-out carbon sheets in high quality and large quantity by providing elasticity at least on the surface of a plate cylinder, and forming a dropping-out recess or protrusion on the cylinder. CONSTITUTION:Carbon ink 6 is melted in hot melt state at 100-110 deg.C in an ink pan 1, and transferred to a plate cylinder 3 through a furnisher roller 2. In this case, excessive ink on the roller 2 is removed by a doctor 4, and so adjusted as to feed carbon ink of necessary quantity. The ink on the cylinder 3 is transferred to a sheet 8 while applying pressure by an impression cylinder 5. In this instance, since the cylinder 3 is made of an elastic material and the cylinder 5 is made of a hard material, a pressure smaller than that on the other part is applied to the stepped part 9 of a recess 7, the transferring quantity of the ink 6 is reduced to generate a dropout on the part.
Patent JP-H02113374-A (JP)
Title: Detecting device for underwater floating body
Inventor: ISHIMATSU TAKAKAZU
IPC: G01B11/24
Filed: 1988-10-21
Abstract: PURPOSE:To decide the size of the floating bodies and to count them automatically by photographing and converting an image of the underwater floating body into a binary signal, detecting the contours according to the binary coding output, and computing either of the area and peripheral length of the underwater floating body. CONSTITUTION:Fry put in an upper water tank 1 are transported to a lower water tank 2 from a pipe 3 through acryl 4 and when the fry are transported into the acryl 4, a line image sensor 7 photographs the image of the fry in the acryl 4 lighted with light from a light source 5. Then the image output is converted by the detecting device 8 into the binary signal to detect the edge of the image, thereby computing the peripheral length and area of the fry and the number of the fry. Consequently, the size of the underwater floating body can be detected and its quantity is also counted automatically.
Patent JP-H11111467-A (JP)
Title: Organic electroluminescent element
Inventor: UEDA HIDEAKI
IPC: H05B33/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide high electroluminescence intensity and show stable function even after repeated use by using a film of a mixture of a plurality of kinds of metals with different work functions for a cathode and enlarging the ratio of metals with higher work function in the outer face side of the mixture film. SOLUTION: As metals forming a cathode, those having work functions less than 4 eV are preferable and Mg, Ca, Ti, Al, In, etc., are employed. Two kinds of metals with higher and lower work function are used from those metals. In order to enlarge the ratio of a metal having higher work function in the outer face side in the cathode layer, the cathode is constituted of a plurality of layers and the layer nearer to the outer face side is controlled to contain a metal having higher work function in a larger ratio than the inner layer. For example, in the case a cathode is constituted of Mg and Ag and the constitution ratio is graded in two layers, a layer having, for example, a ratio of Mg:Ag=1:2 may be formed in the outermost side and a layer having, for example, a ratio of Mg:Ag=10:1 may be formed in the inner side (the electroluminescent layer side).
Patent JP-H11168063-A (JP)
Title: Stage equipment, scanning type aligner and exposure method therefor
Inventor: NISHI TAKECHIKA
IPC: H01L21/68
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and weight reduction of a stage. SOLUTION: The position of a stage WST in a V-axis direction is measured directly with an interferometer 76Y. The position of the stage WST in an X-axis direction is obtained through an operation on the basis of two measured values of a first and third interferometers 76X1, 76X2 which measure the position of the stage WST from directions different from each other. By arranging a first, a second and a third reflecting surfaces 60a, 60b, 60c into a triangular shape, a triangular shape stage can be used as the stage WST, so that the stage can be miniaturized, and the weight of the stage can be reduced as compared with the conventional rectangular stage. This structure is especially suitable for a substrate stage of a scanning-type aligner, in which an entrance length is required in the scanning direction.
Patent JP-H01113384-A (JP)
Title: Propionic acid ester derivative
Inventor: SOMEYA SHINZO
IPC: C07D405/12
Filed: 1987-10-23
Abstract: NEW MATERIAL:A compound shown by formula I (X is H or Cl; Y is furylmethyl, tetrahydrofuryl, 2-tetrahydro or tetrahydrofurfuryl replaceable with methyl). EXAMPLE:2-[4-(3-Chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]propionic acid tetrahydrofurfuryl ester. USE:A selective herbicide. PREPARATION:A compound shown by formula II (Hal is halogen) is reacted with a compound shown by the formula HOY such as tetrahydrofuryl alcohol in a solvent such as THF in the presence of a base such as triethylamine preferably at 20-100 deg.C reaction temperature generally for several minutes -48 hours.