baber/WOPTO huggingface dataset:
Patent JP-2001013675-A (JP)
Title: Pattern correcting device
Inventor: KANAI HIDEKI
IPC: G03F1/72
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To correct the defect of a fine pattern to a desired shape with good accuracy by using a laser beam. SOLUTION: The laser beam from a laser beam source 11 focuses at the inside of an SIL through an optical system of a half mirror 16, an objective lend 21, etc. When the front surface of a mask is brought near within 100 nm to the rear surface of the SIL by elevating the mask stage, evanescent light of high resolution is led out of the focus and falls onto the pattern surface of the mask. The reflected light thereof is introduced through the SIL, the objective lens and a mirror 39 to a photocell where the light is concrete to a light intensity signal. The light is inputted to an EWS where the pattern of the mask is displayed. The laser beam from a laser beam source 26 focuses at the inside of the SIL through an optical system of a half mirror 17, the objective lens 21, etc.  The evanescent light having the high resolution is led out of the focus to the mask surface in proximity within 100 nm to the rear surface of the SIL. The light falls onto the pattern surface of the mask and removes the defect point of the pattern.
Patent JP-S6079220-A (JP)
Title: Signal recording apparatus for encoder
Inventor: YOSHIDA HIROYUKI
IPC: G01D5/244
Filed: 1983-10-07
Abstract: PURPOSE:To enable a high-accuracy position signal, by regenerating the once recorded position detecting signal and rerecording the recording signal corrected according to the regenerated signal. CONSTITUTION:The reference analog signal (er) formed from a pattern generator 14 is supplied to a write-head 7 through a recording amplifier 16 by placing a switch 15 in (a) position. A magnetic drum 2 rotates to regenerate the position detecting signal from a read-head 3 by rotation by an angle of beta. The magnetic drum 2 gives to the regenerated signal (eo) which correspond to the time duration required by the rotation from a position of the read-head 3 to the write- head, i.e. through an angle of alpha and thus, a lag regenerating signal eo (d) is outputted. A computing unit 22 creates the corrected signal er (c) and after one rotation of the magnetic drum 2, a switch 15 is placed in the (b) position and the signal is supplied to the write-head 7 through the recording amplifier 16.
Patent JP-S57108749-A (JP)
Title: Simultaneous measuring method for stable isotope abundance of carbon and nitrogen by mass spectrometer
Inventor: OOTSUKI AKIRA
IPC: G01N27/62
Filed: 1980-12-26
Abstract: PURPOSE:To measure in a short time without requiring skill, by introducing a sample into a piston cylinder after converted into gaseous state under the existence of carrier gas and supplying to a mass spectrometer continuously as a constant quantity of a sample pulse in accordance with the recprocating motion of a piston. CONSTITUTION:Gaseous oxygen and gaseous helium are introduced into a combustion tube 2 and a sample S is burnt here and then, combustion gas composed of CO2, NO2 and H2O is obtained by the perfect combustion of organic matter, NO2 is reduced to N2 when the combustion gas is passed through a reduction tube 4 and said gas is introduced into a moisture absorption tube 27 from a line 26 converting into a constant volume sample pulse by a reciprocating motion of a piston 6. Here, gaseous carbon dioxide is removed from the gas in a absorbing tube 28 of carbon dioxide after the moisture in the gas is separated by adsorption. Then, a mixture of CO2 and N2 is supplied to a mass spectormeter MS from a line 31 and N2 in the gas is supplied to the spectrometer MS from a lime 34 and then, the measurement is performed.
Patent JP-H0830571-A (JP)
Title: Data transfer network
Inventor: HAYASHI TAKEHISA
IPC: H04L12/931
Filed: 1995-07-24
Abstract: PURPOSE:To attain a high speed data transfer network by starting switching at the arrival of a first packet when a necessary partial address is included in the first packet out of plural ones. CONSTITUTION:In the data transfer network consisting of multi-stage switches, switches S00' to S37' execute switching after the arrival of the 1st sub-packet without waiting the arrival of all sub-packets including a transferred address, determines an output port connected to a succeeding switch to which a packet is to be send and then starts the sending of the sub-packet. Namely when a partial address necessary for determining a succeeding switch to which a certain switch is to send a packet is included in the first sub-packet out of plural sub- packets including the partial address to be supplied to the switch, the switch starts switching at the arrival of the 1st packet.
Patent JP-H0848857-A (JP)
Title: Resin molding
Inventor: SHIMIZU TOSHIO
IPC: C08L63/00
Filed: 1994-08-09
Abstract: PURPOSE:To obtain the subject molding, capable of improving the crack resistance, having high reliability and useful as an electrical insulating material in insulation under a high voltage by filling hollow inorganic particles in a molding resin. CONSTITUTION:This molding is obtained by filling (B) hollow inorganic particles 10 in (A) a molding resin 1 consisting essentially of an epoxy resin. The component (B) is preferably glass beads and the grain diameter thereof is preferably <=50mum. Furthermore, the amount of the filled component (B) is preferably 5-50phr.
Patent JP-S5890504-A (JP)
Title: Fungicide for phytopathogenic mold in soil
Inventor: TAKAGI SHIGEKI
IPC: A01N47/34
Filed: 1981-11-24
Abstract: PURPOSE:To provide the titled low-toxic fungicide having highly selective toxicity to the phytopathogenic mold in soil, at a low cost, by using a group of compounds obtained by the reaction of urea and formaldehyde, e.g. methylolurea,  etc. as active components. CONSTITUTION:The objective fungicide for phytopathogenic mold in soil contains monomethylolurea, dimethylolurea, or a water-soluble precondensate obtained by the reaction of urea and formaldehyde (e.g. monomethylol urea, dimethylol urea, 1-methylol methylene diurea, 3-methylol methylene diurea, 1,1'-dimethylol methylene diurea, 1,3'-dimethylol methylene diurea, etc.) as active components.
Patent JP-S5889786-A (JP)
Inventor: SHIMIZU MASAYUKI
IPC: H01R9/16
Filed: 1981-11-24
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-H1029852-A (JP)
Title: Low calcium oxide magnesia-titania refractory material
Inventor: KIMURA ETSUJI
IPC: C04B35/043
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve mechanical strength and corrosion resistance in a basic environment under low partial pressure of oxygen by specifying the impurity Ca content of magnesia clinker and suppressing the formation of calcium titanate at the grain boundaries of magnesia grains. SOLUTION: A mixture of 80-75wt.% magnesia clinker consisting of coarse magnesia grains of >=1mm average grain diameter, medium magnesia grains of 1-0.15mm average grain diameter and <=0.2wt.%, in total, of <=0.2wt.% (expressed in terms of CaO) Ca, <=0.2wt.% (expressed in terms of SiO2 ) Si and <=0.1wt.% (expressed in terms of Al2 O3 )Al as impurities with 20-25wt.% titania grains of <=0.15mm average grain diameter is sintered at 1,600-1,800 deg.C to obtain the objective magnesia-titania refractory material contg. 4-50wt.% magnesium o-titanate formed at the grain boundaries of magnesia grains.
Patent JP-S6431070-A (JP)
Title: Apparatus for measuring hall element
Inventor: TAKASUKA MASANOBU
IPC: G01R33/07
Filed: 1987-07-27
Abstract: PURPOSE:To calculate Hall output voltage and non-equilibrium voltage effectively by allowing a predetermined AC input current and an alternating magnetic field having the same frequency as the AC current and different in a phase by pi/2 to act on a Hall element. CONSTITUTION:An AC current having angular frequency W is applied to the input terminals 4, 5 of a Hall element from an AC constant current source. Next, by driving a coil 1 by a control apparatus 8 and an AC constant current source 9, an alternating magnetic field different by pi/2 in a phase at angular frequency W is allowed to act on the gap 11 of a magnetic center. At this time, output voltage Vo is induced between the output terminals 6, 7 of the Hall element 3. Subsequently, the output Vo is added to a high pass filter 12 and a low pass filter 13 to take out only the signal components present within the band width of the fillers 12, 13. Further, an AC voltmeter 14 is used to make it possible to easily calculate the Hall value 1/2VH of Hall output voltage and non-equilibrium voltage VHO.
Patent JP-H0786299-A (JP)
Title: Structure of bipolar ic and manufacture thereof
Inventor: ABE KAZUO
IPC: H01L29/73
Filed: 1993-06-30
Abstract: PURPOSE:To provide a structure of a bipolar IC having resistors formed out of a polycrystal silicon layer and provide the manufacturing method therefor wherein the step present between the polycrystal silicon layer constituting the resistors and the surface of a diffusion layer formed on the surface of an epitaxial growth layer is made comparably small. CONSTITUTION:On the surface of a silicon substrate, an epitaxial growth layer 11 is formed. Subsequently, a thin oxide film 12 is formed on the surface of the epitaxial growth layer 11, and thereon, a polycrystal silicon layer 13 is deposited. Then, a window 13a is formed in the polycrystal silicon layer 13 and via the window 13a, a base layer 14, etc., are formed by an ion-implantation, etc., at least in a base region present in the epitaxial growth layer 11. Thereafter, the polycrystal silicon layer 13 is patterned after the shapes of resistors. Thereby, a bipolar IC 10 having the resistors formed out of the polycrystal silicon layer 13 is configured.
Patent JP-H07166728-A (JP)
Title: Clean room wall system
Inventor: GEERII UEAMAN
IPC: H01L21/02
Filed: 1994-08-09
Abstract: PURPOSE: To prevent the contamination of air by unclean work and to make the assembly of a clean room wall system easier by wedging a wall member composed of wall elements between two surfaces and supporting the wall elements at prescribed positions with bolts and nuts by adapting friction. CONSTITUTION: The peripheral frame of a panel 11 is formed by surrounding the panel with frame members 12, 13, 14, and 15 on four sides of the panel 11. An interlocking receiving channel 16 is attached to the right frame member 14 with a rivet 17. Then the corners 29 of the frame surrounding the panel 11 are formed by connecting the end sections of the frame members 12-15 to L-shaped clips. A wall member used for a permanent wall is wedged between the ceiling 3 and floor 2 of a clean room with nuts 19 and bolts 18.
Patent JP-S6343173-A (JP)
Title: Multiplex image forming device
Inventor: UCHIDA SETSU
IPC: G06K15/12
Filed: 1986-08-08
Abstract: PURPOSE:To improve the sheared value of a transfer image on a transfer material by a simple method by fitting position adjusting mechanisms to positioning members for supporting the rotational centers of plural image carriers. CONSTITUTION:The titled device is provided with image carries 101M-101BK constituted of photosensitive drums respectively corresponding to Magenta, cyanine, yellow, and black, a carrying part 4 and flanges 103M-103BK fixed on the image carriers. The shaft of each flange 103 is supported by a bearing 601, the bearing 601 is supported by an inner case 604 so as to be moved in an arrow A direction and a spring 602 is excited by an adjusting screw 603. The inner case 604 is also supported by an outer case 607 so as to be moved in an arrow B direction rectangular to the arrow A direction along a guide groove and a spring 605 is excited by an adjusting screw 606. When the pivoting device 6 is fitted so that the A and B directions are set up to horizontal and vertical directions respectively, respective color shear can be removed by adjusting the A and B directions.
Patent JP-S5888988-A (JP)
Title: Recording and reproducing device for video signal
Inventor: NAKAMURA SHIYUUICHI
IPC: H04N9/83
Filed: 1981-11-20
Abstract: PURPOSE:To prevent the deterioration in video quality through the provision of  excellent dubbing characteristics for VTRs with different low converting frequencies, by constituting the carrier frequency of a chroma signal converted into  low frequencies so as to be switched with each other. CONSTITUTION:The chroma signal low converting frequency of VTRs 1, 2 and 3, 4 are taken respectively as (a) and (b) Hz. The reproduced luminance signal of the VTRs 3, 4 is applied to a mixing circuit 8 via a reproducing amplifier 6 and  a demodulation circuit 7 from a video head 5 of the VTR 3, the signal is mixed with a chroma signal via a chroma signal demodulation circuit 11 at the circuit  8 and a video signal is outputted to a terminal 25. A dubbing output is given to terminals 21, 22 and respectively applied to a recording amplifier 14 via an FM modulation circuit 13 and a low band amplifier 15. The VTRs 1, 2 are provided with frequency converting circuits 12, 16 and the changeover of the frequencies (a), (b) Hz is done via swiches S1, S2. In dubbing the VTRs 1 and 4 for example, excellent dubbing characteristics can be attained.
Patent JP-S63119852-A (JP)
Inventor: CHI UEN HANGU
IPC: B01J23/88
Filed: 1987-07-27
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-H1175175-A (JP)
Title: Terminal equipment
Inventor: KAKII TOSHIAKI
IPC: A61B3/113
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment which is suitable to a bidirectional interactive system having a mechanism to secure coincidence of lines of sight between both dialogists via a transmission means by setting an image pickup part at a position that is higher than the eye position of a monitor image within an image display area set on a monitor. SOLUTION: It's desirable to previously build a CCD camera 200 into a housing 210 of a display device. The display device has a through hole 230 formed at a prescribed position of a monitor screen 220 that is supported by the housing 210. Thus, the tip part of the camera 200 is directly pierced through the hole 230 and also positioned in the front of the screen 220. The camera 200 is attached to the housing 210 via a gripping member which is directly attached to the housing 210 and grips the projection part of the camera 200. The angle of the camera 200 can be freely changed since the lens barrel of the camera 200 has a spherical projection part. Thus, the photographing direction 5c of the camera 200 can be set in the desired direction.
Patent JP-S5988494-A (JP)
Inventor: BORUFUGANGU BEENAA
IPC: C07D303/36
Filed: 1983-10-06
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-S5986691-A (JP)
Title: Method of contacting and charging foamed residual oil with flowable solid granular substance
Inventor: ORIBAA JIEI ZANDONA
IPC: C10G11/14
Filed: 1983-10-06
Abstract: Method to improve mixing water and charge in a hydrocarbon conversion unit comprising foaming the charge with a foaming agent e.g. selected from the group consisting of sulfonates or polymer resins (preferably some oil soluble, some water soluble).
Patent JP-S6345971-A (JP)
Title: Facsimile equipment
Inventor: OGISO MASAO
IPC: H04N1/32
Filed: 1986-08-12
Abstract: PURPOSE:To quicken the processing such as recovery of recording paper or the like by calling an opposite station corresponding to a telephone number of a picture sender side immediately after a received picture data is recorded so as to send a prescribed voice message. CONSTITUTION:A telephone number of a prescribed opposite station is registered in advance in a memory 1 and a CPU 3 controls a voice output device 6 and a dial device 7 when the transmission or reception of a picture is finished to use the telephone number stored in the memory 1 for the automatic dialing, and the voice message representing the end of communication processing is sent. When all the picture messages are finished for recording, a destination of the picture message in response to the transmission station is subject to information of the reception of the picture by the voice message. Thus, in registering the telephone number of a desk of a person in charge different from the picture sending station of a customer into the memory 1 as the destination of the voice message, the person in charge in an office acquires the picture message of the customer without delay and the procedure corresponding to the picture message is taken quickly.
Patent JP-H09112814-A (JP)
Title: Combustion method containing separation injection of fuel and oxidant flow and combustion apparatus thereof
Inventor: RUISU SHII FUIRITSUPU
IPC: F23D14/22
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for burning to control to improve the length and shape of a flame and a burning apparatus represented by a burner assembly. SOLUTION: An injector for fuel and oxidant has means (fuel cavity (1a, 1b, 1c for conveying fuel fluid from at least one fuel inlet, and means (oxidant cavity (3a, 3b) for conveying oxidant fluid from at least one oxidant inlet. To supply these fluids to a combustion chamber, predetermined number are provided at predetermined positions. Two surfaces 2, 4 generated at a predetermined angle between fuel flow and oxidant flow are set so as to be crossed, and the mixed gas is ignited and burned to control the width, length of the flame having small NOX and the state of its luminous flame are controlled.
Patent JP-S6344586-A (JP)
Title: N-acetyl and n-glycolyl-9-o-acylneuraminic acid derivative and production thereof
Inventor: OGURA HARUO
IPC: C07H13/04
Filed: 1986-08-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is acetyl or glycolyl; R<2> is acyl). EXAMPLE:9-O-Acetyl-N-acetylneuraminic acid. USE:A synthetic intermediate for gangliosides. PREPARATION:A compound expressed by formula II is treated with an alkylating agent expressed by the formula R<2>C(OR<3>)3 (R<2> is H, lower alkyl or aryl; R<3> is lower alkyl) to afford the compound expressed by formula III (R<4> is acyl).
Patent JP-S57112409-A (JP)
Title: Production of polyurethane elastic yarn
Inventor: OGAWA YASUHIRO
IPC: D01F6/94
Filed: 1980-12-27
Abstract: PURPOSE: A polyisocyanate with a prescribed or higher molecular weight is added to a melted polyurethane elastomer and the mixture is subjected to melt spinning to produce polyurethane elastic yarn of high recovery from the deformation at elevated temperature with industrial advantage.  
     CONSTITUTION: (A) A thermoplastic polyurethane elastomer, preferably consisting of a polyol of 500W6,000 number-average molecular weight such as polytetramethylene glycol, an organic diisocyanate of less than 500 molecular weight such as diphenylmethane diisocyanate and a chain extender of less than 500 molecular weight such a 1,4-butanediol, is melted and a polyisocyanate of more than 400 molecular weight, preferably a reaction product having blocked NCO terminals from a polyether of 300W2,500 molecular weight and diphenylmethane diisocyanate, is added to the above melted elastomer, preferably by 3W30wt%. Then, they are melt-spun to produce the objective elastic yarn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5978366-A (JP)
Title: Toner for developing electrical latent image
Inventor: KAWABATA TOSHIYASU
IPC: G03G9/097
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a stable toner which generates a sufficient electrostatic charge quantity without variance by incorporating >=1 kinds of compd. having the prescribed general formulas as an electrostatic charge control agent in the toner. CONSTITUTION:A mixture composed of 100(wt.)pts polystyrene, 10pts. carbon black, 2pts. the formula I (or formula II- formulaIV) and 100pts. magnetite (0.1mu) is heated and kneaded by a heat roll and is crushed and dispersed after cooling, whereby a magnetic toner having 12mu volume average grain size and 4X10<12>OMEGAcm electric resistance is obtd. Since >=1 kinds of the compd. contg. a 4-membered hetero ring common with the formula I - formula IV are added as an electrostatic charge control agent, the stable toner which generates a sufficient electrostatic charge quantity without variance is obtd.
Patent JP-H0476315-A (JP)
Title: Cooking utensil
Inventor: UEHASHI HIROYUKI
IPC: H05B6/68
Filed: 1990-07-16
Abstract: PURPOSE:To determine standard output value of a sensor and set suitably the timing to read in the initial values of temperature, moisture, etc. by judging the state of stable output of a sensor that detects a product from a food to be cooked based on the outputs of a temperature sensor and timer means. CONSTITUTION:A food 4 to be cooked is placed on a turntable 5 and an electric power switch is thrown in. Next, the time ta that has passed after the power switch is thrown in is compared with the time To that is sufficient for the stabilization of temperature without the influence of the room temperature, etc. and it is judged whether or not ta <To. When ta is higher than To, the output of the sensor is sufficiently stable and T is set for the time required for cleaning in a heating chamber 2. On the other hand if ta has not yet reached To, it is inferred that the sensor output is not stable enough and a microcomputer 10 reads in the output A1 of a bridge circuit and carries out next judgement. For instance the judgement whether the atmosphere temperature of an absolute moisture sensor 7 is below about 5 deg.C or over about 5 deg.C or in between is made, and the waiting time T for respective cases is determined. Next when the time of elapse ta reaches selected waiting time T, the initial value of the absolute moisture sensor 7 is read in.
Patent JP-H1016576-A (JP)
Title: On-vehicle cylinder case having receptacle
Inventor: MORI TAKASHI
IPC: B60K15/03
Filed: 1995-06-30
Abstract: PURPOSE: To take an effective and convenient use of a spare space in a cylinder case. CONSTITUTION: In an on-vehicle cylinder case having receptacles in which the receptacles 5, 5' open to a side of the case away from cylinders are installed in an on-vehicle cylinder case 20 to store a plurality of cylinders 1-1, 1-2, 1-3 in a parallel-supported condition through two or more supporting plates 4, 4, a spare space in the cylinder case 20 can be effectively made use of by installing the receptacles 5, 5' away from the cylinder 1-3, and tools, etc., for vehicle can be conveniently placed on the side of the vehicle in the same manner as the conventional design.
Patent JP-S6432036-A (JP)
Title: Fuel injection system
Inventor: TAKEUCHI HITOSHI
IPC: F02D41/06
Filed: 1987-07-28
Abstract: PURPOSE:To replenish a shortage of supplied fuel due to a vapor lock as well as to aim at improvement in startability by setting the driving time of a start injector in response to engine temperature at the time of starting when the engine temperature is more than the specified one. CONSTITUTION:Each detected value out of a throttle sensor 13, an air flow meter 14, an ignition coil 17 and a fuel temperature sensor 7a is inputted into a control circuit 10 which controls an injector 3 and a start injector 6, spraying fuel into an internal combustion engine 8. Fuel out of a fuel pump 2 is fed to a delivery pipe 5 via a check valve 2c and a pulsation damper 9. This deliv ery pipe 5 is interconnected to a fuel pressure regulating valve and simultaneous ly interconnected to the injector 3 and the start injector 6. The control circuit 10, at the time of starting, controls the start injector 6 so as to become the higher in fuel temperature, the longer in valve opening time, till it reaches complete explosion.