baber/WOPTO huggingface dataset:
Patent JP-2001040213-A (JP)
Title: Production of silicon oxide-based polymer
Inventor: SUZUKI HIROSHI
IPC: H01L21/312
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To readily produce the subject polymer soluble in general-purpose solvents and extremely useful for applications to the formation of a low- permittivity silicon oxide-based film by hydrolyzing specific two kinds of organosilicon compounds in the presence of water in an organic solvent and carrying out a condensation polymerization. SOLUTION: An organosilicon compound of formula I [n is 1-10; X is a hydrolyzable group (e.g. an alkoxy)] and an organosilicon compound of formula II [R1 is a nonhydrolyzable organic substituent group (e.g. a fluoroalkyl)] preferably in (10-99) wt.%: (90-1) wt.% ratio of the compound of formula I:II used is hydrolyzed in the presence of water in an organic solvent (e.g. ethyl alcohol) and subjected to a condensation polymerization to afford the objective polymer. The reaction is preferably carried out at room temperature for about 2-24 h and the pH of the reactional liquid is preferably <=10. The total weight of the charged compounds of formulae I and II is preferably <=50 wt.% based on the whole reactional liquid.
Patent JP-S59115281-A (JP)
Inventor: HENMI TAKEO
IPC: B65D90/34
Filed: 1982-12-10
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-H0963381-A (JP)
Title: Suspended insulator
Inventor: NOZAKI HIROSHI
IPC: H01B17/02
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspended insulator which can simultaneously exhibit necessary porcelain breaking strength and residual strength without increasing a dimension of an insulator head part. SOLUTION: A suspended insulator is provided with a porcelain-made insulator 1 where ceramic quality sand 4 is adhered to an inside surface and an outside surface of a peripheral wall 3a in a hollow cylindrical head part 3. A cap metal fitting 5 and a pin metal fitting 6 are respectively joined to the insulator head part 3 by cement 7. The pin metal fitting 6 is positioned in the insulator head part 3, and contains a large diameter end part 6a having a round surface 6b. The round surface 6b of the pin metal fitting 6 is arranged so as to exert radial directional compressive force on the inside surface of the peripheral wall 3a of the insulator head part 3 under an action of an axial directional tensile load.  Necessary porcelain BREAKING strength and residual strength are simultaneously exhibited without enlarging the insulator head part 3 by satisfying the relationship of (R/D=1.1 to 1.3) between an outside diameter D of the large diameter end part in the pin metal fitting 6 and a radius R of curvature of the round surface.
Patent JP-S6460802-A (JP)
Title: Magnetic recording system
Inventor: CHATANI MASAHIKO
IPC: G11B5/09
Filed: 1987-08-31
Abstract: PURPOSE:To prevent an error from being generated in the reproduction or recording of data and to obtain a desired recording capacity, by regulating the position of a recording track at the inner peripheral side of a magnetic disk of high-order class at the outer peripheral side of the magnetic disk of low-order class. CONSTITUTION:In the magnetic disk 11 of high-order class, the recording track TR5 is formed with P1/4 of a track pitch P5 so that track density can be set at four times that of the recording pattern PT1 of the magnetic disk 1 of low- order class. As for the recording pattern PT5, it is formed at a part on the outer peripheral side of the magnetic disk 11 comparatively, on the other hand, no recording track PT5 is formed at a part ERIN on the inner peripheral side. In other words, the titled system is constituted in such a way that the position of the innermost peripheral recording track of the second magnetic disk 11 with high track density is regulated at the outer peripheral position other than that of the innermost peripheral recording track of the first magnetic disk 1 with low density. In such a way, it is possible to prevent the error from being generated at the time of reading out or writing the data, and to obtain the magnetic disk with large in recording capacity.
Patent JP-H0552597-A (JP)
Title: Device for driving multiple meter
Inventor: FUKUDA KAZUYUKI
IPC: G01R19/25
Filed: 1991-08-28
Abstract: PURPOSE:To save space and reduce cost, by driving a plurality of meters loaded in a motorcar, etc., with a single controller and operation circuit. CONSTITUTION:The periods of pulse signals of the frequencies according to the input signals outputted from a speed sensor, etc., are counted by a plurality of counters 10a, 10b, and those signals are sent to a controller 12. The direct current signal outputted from a fuel sensor, etc., according to the input quantities, are converted into digital signals by an A/D converter and sent to the controller 12. The controller 12 supplies these inputted signals by time sharing to an operation circuit 16, and the circuit 16 carries out 1/T operation, sine operation and cosine operation. The operated results are again sent to the controller 12, and the controller 12 outputs each operated result to a pulse width modulating circuit PWM corresponding to the meter for indication. The meters can be driven by the single controller 12 and single operation circuit 16 because the meters are driven in time sharing.
Patent JP-S61113583-A (JP)
Inventor: IGARASHI SUSUMU
IPC: B62M7/06
Filed: 1984-10-17
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-S6279947-A (JP)
Title: Correction for movement error in nc machine tool and apparatus thereof
Inventor: KAKINO YOSHIAKI
IPC: B23Q15/007
Filed: 1985-09-30
Abstract: PURPOSE:To improve the working precision by inputting the kind and magnitude of the movement error specified in the DBB test method and providing the movement for correcting the movement error by correcting an inside processing program. CONSTITUTION:The erroneous movement locus of an NC machine tool is measured by a movement error measuring apparatus 11, and the dimension of the movement error is determined for each cause of the error by a calculation processing device 12, and key-input or on-line input is carried out, and an error cause list 13 is prepared in an NC apparatus. While, a processing program for correcting each error cause is divided into the error correction processing program A for the correction processing in a data treatment part 1 and the error correction processing porogram B for the correction in a servo-processing part 2, according to the kind of the error cause. In working, the error correction processing program A or B operates according to the cause and magnitude which are listed on the error caust list 13, and the movement in which the working error can be prevented previously is performed. Therefore, the working precision can be improved.
Patent JP-H0264650-A (JP)
Title: Toner for electrophotography
Inventor: KUBO MASAHIKO
IPC: G03G9/087
Filed: 1988-08-31
Abstract: PURPOSE:To uniformly execute electrostatic charge impartation and to obtain the toner for electrophotography having excellent electrostatic chargeability by combining a polyester resin or epoxy resin and 'C.I. Solvent Yellow 25(R)'. CONSTITUTION:The compd. classified as the 'C.I. Solvent Yellow 25(R)' and the polyester resin or epoxy resin are used as the constituting components. The oil soluble dye classified as the 'C.I. Solvent Yellow 25(R)' dissolves well into the polyester resin or epoxy resin in a binder resin for the toner and uniformizes the charge control agent components in the individual fine toner particles. The toner having the uniform electrostatic chargeability is obtd. in this way without generating the unequalness in the electrostatic charge imparta tion.
Patent JP-S6196528-A (JP)
Title: Moving direction detecting device of optical pickup
Inventor: WACHI SHIGEAKI
IPC: G11B7/09
Filed: 1984-10-17
Abstract: PURPOSE:To detect quickly and exactly the moving direction of an optical pickup by a simple circuit, by deriving a difference of the respective detecting outputs of the first and the second photodetectors by a rise or a fall of a bit, and detecting the relative moving direction of the pickup to a bit string by its difference. CONSTITUTION:A reproducing signal (a) is inputted to the CK terminal of D type FF11 of driving circuit of an optical pickup 12, difference signals (b), (c) of the first and the second photodetectors 3a, 3b are inputted to a D terminal, and the polarity of the difference signals (b), (c) in 1-bit 1 of the signal (a) is outputted from a Q terminal. When this polarity is the polarity determined in advance, a beam spot 2 of the pickup 12 is advanced as it is at a prescribed speed in the direction X, and when the polarity is opposite, the polarity of an X direction driver 13 is switched, and the spot 2 is advanced in the direction -X. In such a case, a clock signal is extracted by a clock generator 14, the reference signal of a crystal oscillator 15 and a phase are compared by a phase comparator 16, and a voltage corresponding to its difference is supplied to the driver 13 through a driver 17, by which a prescribed speed is obtained. In such a way, the moving direction of the pickup 12 is detected easily.
Patent JP-2001037439-A (JP)
Title: Container for fermented soybean and housing of fermented soybean
Inventor: SUNAKAWA TAKAYUKI
IPC: A23L11/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a container for fermented soybeans capable of readily ensuring the air flow margin and affording the quantity of ventilation without excess and deficiency for aging the fermented soybeans by forming the container into a structure having a ventilating passage in a container unit with the top opening of the container unit independently of a closing sealing member. SOLUTION: This container for fermented soybeans comprises a container unit 1 which is obtained by raising the central part of the bottom wall 2 into a topped cylindrical shape, providing a communicating cylinder 5 having a ventilating hole 7 in the top plate 6 and the opened undersurface, installing the top plate 6 adjacent to the undersurface of a sealing member 10 and closing the ventilating hole 7 by fusing the top plate 6 to the sealing member 10 or crushing the top plate 6.
Patent JP-2000043006-A (JP)
Title: Rotary cutting tool
Inventor: OGURA NORIO
IPC: B23B51/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To make the tip parts of a central cone and others which are fitted to the end of a rotary cutting tool having a cutting blade of high hardness sintered body resistant to breakage. SOLUTION: A boring cone D1 for wood working is cut out from an intermediate product in which an end part material formed by sintering a rigid backing layer L1, a high hardness sintered body layer L2, and a rigid backing layer L3 integrally is joined to a shank material by brazing. Namely, a central cone 10 is formed from a cemented carbide, round bristle draw blades 7, 8 and a bottom blade 9 are formed from a high hardness sintered body containing diamond particles and cubic boron nitride particles, and a supporting base material is formed from a cemented carbide.
Patent JP-H0752963-A (JP)
Title: Internal lid stopper made of synthetic resin having removal function
Inventor: HONMA YASUNARI
IPC: B65D41/34
Filed: 1993-08-11
Abstract: PURPOSE:To obtain an internal lid stopper made of synthetic resin having removal function with a structure for removing the internal lid stopper attached to a bottle mouth so that the stopper may not be left when a bottle is discarded. CONSTITUTION:A step 17 is formed between an outer peripheral face of an outer cylinder 5 of a mounting part 1 where a cap lid 11 is to be attached and an outer peripheral part of a fastening ring part 2, while the step has removal function where a slit hole 18 is drilled to communicate with a vertical thin slit 16 stretched to a fastening bead 15 formed at the lower end of the fastening ring part 2 crossing with a ring-like thin slit 14 inscribed on an inner peripheral face of the fastening ring part 2.
Patent JP-2001002398-A (JP)
Title: Robot for cargo loading having balancer for supplementing weight uneven distribution
Inventor: KIM SUNG-KWON
IPC: B25J5/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a robot for cargo loading which can prevent the falling down of the robot and load the cargo stably by offsetting the weight uneven distribution generated at the loading time of the cargo on a loading plate. SOLUTION: A robot for cargo loading has a loading part 40 provided on a robot main body 10 and a balancer 50 for offsetting the weight uneven distribution of the loading part 40. The loading part 40 is provided with loading plates 41, 42, 43 which can move from a fixed part 30 on the robot main body 10 to the loading position of the outside of the robot main body 10. When they 41, 42, 43 are moved to the loading position, the balancer 50 is moved to the direction opposite to the moving direction of the loading plates 41, 42, 43 along therewith.
Patent JP-H0541693-A (JP)
Title: Infrared ray space communication system
Inventor: KASAHARA IKUYA
IPC: H04B10/11
Filed: 1991-08-02
Abstract: PURPOSE:To obtain the infrared ray space communication system capable of simultaneous bi-directional transmission and reception because of the data communication for a computer and its peripheral equipment. CONSTITUTION:In the case of bi-directional communication between equipments 11 and 15, communication units 11 and 16 are established in each equipment. Transmission means 12 and 17, reception means 13 and 18, and microcomputers 14 and 19 are provided on the communication units 11 and 16. When the communication is performed using the communication carrier with the frequency higher than the conventional one, the time sharing bi-directional communication is performed between the communication units and the bi-directional simultaneous transmission and reception is performed between the equipments.
Patent JP-H1047104-A (JP)
Title: Automatically starting/stopping device of engine
Inventor: YAMAMOTO YUJI
IPC: F02N15/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary raising of idling rotational speed in automatic start after the process of automatic stop by differentily setting a start time correcting rate initial value of an idle air flow rate at the time of key start by an engine key and the start time correcting rate initial value of an idle air flow rate at the time of automatic start, from each other. SOLUTION: In an automatically stopping device 2, it is judged by a computer 4 whether it is a key start by an engine key when an engine is started, or it is automatic start after automatic stop, and a start time correcting rate initial value of an idle air flow rate at the time of key start, and the start time correcting rate initial value of the time air flow rate at the time of automatic start, are differently set from each other. Since the idle air flow rates at the time of key start and automatic start when the engine is started are regulated optimally, it is possible to prevent, unnecessary raising of idle rotational speed in automatic start after automatic stop.
Patent JP-H0757195-A (JP)
Title: Display system
Inventor: ABE KAZUYA
IPC: G08G1/0969
Filed: 1993-08-10
Abstract: PURPOSE:To know the azimuth of a vehicle travel direction at a glance by displaying the presence position of a vehicle with a polygon and displaying the travel direction of the vehicle with a triangle contacting the outside of one side of the polygon. CONSTITUTION:The vehicle position is displayed 1 with a regular octagon and the travel direction is displayed with the triangle 2 indicating the travel direction; and the triangle is arranged in contact with the outside of one side of the octagon, so one travel direction among the north, northeast, east, southeast, south, southwest, west, and northwest can easily be displayed in an easy- to-see state. Therefore, this system is applied to an AVM system, etc., and the vehicle distribution efficiency of a base station operator can be improved.
Patent JP-2000046106-A (JP)
Title: Damping panel
Inventor: YANAGIDA TAKESHI
IPC: E04B1/98
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a damping panel capable of performing damping in an acceleration level of broad applicable range and capable of attaining forming of a thin type and reducing of a cost, while having an excellent damping characteristic. SOLUTION: A space 3 between two sheets of plate materials 1, 2 opposed to each other by providing the space is charged with a mixed powder and grain layer 7 with low elastic grains 6 absorbing vibration energy according to elastic deformation and high rigidity grains 5 mixed, a grain size of the low elastic grain 6 is formed smaller than a grain size of the high rigidity grain 5, and quantity ratio of the high rigidity grain 5 to the low elastic grain 6 is set to almost 1:1 to 1:5.
Patent JP-H0555153-A (JP)
Title: Method for growing compound semiconductor crystal
Inventor: KIMURA HIROYA
IPC: H01L21/365
Filed: 1991-08-29
Abstract: PURPOSE:To provide a method for growing a compound semiconductor crystal with little dislocation and residual stress on a silicon substrate. CONSTITUTION:A method for growing a compound semiconductor crystal comprises a step of forming a porous surface of a semiconductor substrate. In the growth method, a group V element-based hydride is supplied in a temperature rising step or in a thermal cleaning step before the growth of a semiconductor crystal so that a morphological change in the silicon substrate can be prevented.
Patent JP-H0267715-A (JP)
Title: Aligner and its exposure
Inventor: MORIOKA HIROSHI
IPC: G03F7/20
Filed: 1988-09-02
Abstract: PURPOSE:To prevent the pattern defect of a sample and to improve the yield of thick film and thin film circuits, a printed board and the like by a method wherein an aligner provided with a function to inspect foreign substances on the surface of the sample and the surface of a mask is installed in a clean chamber. CONSTITUTION:In a foreign substance inspection device of a falling irradiation illumination detection system, light emitted from a light source 31 is made to pass through a change-over device 32 for the quantity of light, a linear optical system 33 and a half mirror 36 and illuminates the upper part of a sample 37 in a linear form 38. A reflected light from the sample 37 is made to pass through the mirror 36 and an image is formed on a one-dimensional solid-state image sensing element 46 by a condenser 44. A signal from the element 46 is displayed on a foreign substance display part 49 via a binary circuit 47 and an arithmetic circuit 48. A cylindrical lens 34 it used as a linear optical element of the optical system 33 and a semiconductor laser is used as the light source 31. Moreover, a light-shielding optical system 45 is provided between the condenser 44 and the element 46 and its position is corresponded to the Fourier transform surface of the condenser 44.
Patent JP-H1149690-A (JP)
Title: Composition for stimulating lipolysis
Inventor: OKADA ATSUNORI
IPC: A61K36/75
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lipolysis-stimulating action composition capable of being utilized as a new type dietary health food high in safety by compounding the pericarp extract of a specific fruit as a main ingredient. SOLUTION: This composition for stimulating lipolysis contains a water extract or a low boiling point organic solvent extract of the pericarp of a citrus fruit as a main ingredient. The composition is obtained e.g. by adding hot water to the dry pericarps of the citrous fruit (especially preferably Citrus Unshu Peel) and extracting under heating, or adding a low boiling point organic solvent and extracting under stirring, if necessary, squeezing with a hydraulic pressure machine, etc., removing insolubles by a method such as a centrifugal precipitation method or a filtration method, concentrating the filtrate, and subsequently pulverizing the filtrate by a lyophilization method, etc. The composition has an obesity-improving effect or a weight increase-suppressing effect.
Patent JP-H1154414-A (JP)
Title: Charged particle beam transfer device and method
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam transfer device through which the space charge effect can be appropriately corrected over the whole visual field. SOLUTION: A transfer region is divided into multiple auxiliary visual fields. Correction for out-of-focus through the use of a space charge effect is different according to the pattern fill factor of each auxiliary visual field and the degree of separation of the auxiliary visual field from the optical axis. Specifically, the amount of correction of the focus position by a certain amount of μm from the beam current and the number of auxiliary visual field is determined. The current of lenses 2 and 3 on two stages is changed at the time for necessary focal correction.
Patent JP-H1057919-A (JP)
Title: Method of controlling tank washing device
Inventor: YOSHIMURA KAZUHIKO
IPC: B08B9/093
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To efficiently operate a washing machine by successively switching each washing machine to be worked based on control data preliminarily recording an operational order of each washing machine and each working hour of each washing machine, and also successively switching each washing machine to be worked, in the case that sludge, etc., are present based on sludge deposition data detected. SOLUTION: In the case that the inside of a tank T is washed with hot water, by temporarily mounting the washing machine 1 on a floating roof T, and controlling the air relays 1a disposed on every each washing machine 1 by air signal, the washing machine 1 and a ball valve 1b are operated. At this time, a washing liquid from a washing pump is jetted from a nozzle to wash the inside of the tank and the waste liquid after dissolving and crushing the sludge, etc., is discharged with a suction pump. At this time, the operational order of each washing machine and the working hour are set by a control means based on the control data, and an average value of the plural sludge deposition data detected by the sludge detection means is obtained and the presence or absence of the sludge, etc., is detected from the average value and each washing machine 1 is switched to be worked.
Patent JP-H0645347-A (JP)
Title: Hetero bipolar transistor and its manufacture
Inventor: YOSHIDA NAOTO
IPC: H01L21/331
Filed: 1992-07-24
Abstract: PURPOSE:To provide a heterobipolar transistor which has no contact between an emitter electrode and a base electrode and reduces the capacity between an emitter and a base. CONSTITUTION:With the dummy emitter electrode 13 on an emitter contact layer 6 as a mask, the emitter contact layer 6 and an emitter layer 5 are etched, and the emitter contact layer 6 out of the masked region is removed, and the emitter layer 5 is thinned into a desired thickness. Next, the lower part of the dummy emitter electrode 13 is side-etched, and with this dummy emitter electrode 13d as a mask, the emitter contact layer 6 and the emitter layer 5 are etched again until the surface of the base layer 4 is exposed, and then with the dummy electrode 13 as a mask, a base electrode 9 as formed in a self alignment manner on the base layer 4.
Patent JP-H0773039-A (JP)
Title: Hypothesis inference device
Inventor: KOIZUMI YOSHIHIRO
IPC: G06F9/44
Filed: 1993-09-02
Abstract: PURPOSE:To quickly perform a hypohesis inference CONSTITUTION:At the time of execution of hypothesis inference, a production rule 11 and a contradiction rule 12 as the object of hypothesis inference are converted into a Rete network 19 based on the Rete algorithm by a rule compiler 18. An inference engine 6 performs inference of collation, contention resolution, operation, or the like. In this case, the inference engine 15 checkes whether common variable elements of tokens taken out from right and left local memories coincide with each other or not in the two-input node processing and sends an automatic merge start command to an automatic merge start part 17 if necessary.