baber/WOPTO huggingface dataset:
Patent JP-H05157780-A (JP)
Title: Resistance element process monitor device
Inventor: NISHIWAKI SEIJI
IPC: G01R27/02
Filed: 1991-07-24
Abstract: PURPOSE:To obtain a means easily measuring not only the absolute accuracy of monitoring resistance elements but also the relative accuracy between monitoring resistance elements in a resistance process monitor device for monitoring a process producing an integrated circuit chip by measuring the resistance values of the resistance elements formed by the same process as an actural circuit of an integrated circuit. CONSTITUTION:A resistance element process monitor device has a semiconductor integrated circuit board, a plurality of the first and second resistance elements 1, 2 formed to the appropriate place on the semiconductor integrated circuit board by the same process as an actual circuit, the connection means 10 connecting the end parts of those resistance elements 1, 2, first, second and third measuring pads 3, 4, 5 formed to the end parts of the respective resistance elements 1, 2. The absolute accuracy of the resistance values of the resistance elements 1, 2 and the relative accuracy of the resistance values between the different resistance elements 1, 2 can be specified.
Patent JP-2001011820-A (JP)
Title: Method for constructing bridge floor haunch
Inventor: KICHIMUREI KATSUTO
IPC: E01D21/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing bridge floor haunch in which a haunched part can be simply and rationally formed when it is required. SOLUTION: A stud bolt 2 is fitted onto a steel girder 1. A support plate 3 is set on the stud bolt so as to correspond to the level of a bridge floor bottom face. Side plates 4 are detachably attached at the contour positions of the haunch. A space truss 5 with a provisional concrete form is laid on the upper face of the support plate 3. After laying it, the space trusses 5 are connected by a U-shaped rod 6. Concrete is placed in the welded reinforcements forming a truss to form a haunch together with the bridge floor. After the concrete is cured, the side plates 4 are removed in a disassembling process of forms.
Patent JP-H1028843-A (JP)
Title: Treatment method by composite reverse osmosis membrane
Inventor: HIROSE MASAHIKO
IPC: B01D61/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To conduct the treatment of a solution of at least a specified temperature and of a solution which requires heating sterilization treatment with a solution of at least a specified temperature economically with a large quantity of permeation water by using a specified polyamide type dual reverse osmosis membrane. SOLUTION: In a method for treating a solution of at least 40 deg.C or a solution which requires heating sterilization treatment with a solution of at least 40 deg.C with a dual reverse osmosis membrane, the membrane is composed of a polyamide type skin layer and a porous support which supports the membrane. The skin layer is made from a cross-linked polyamide which is obtained by reacting a multifunctional amine having two or more reactive amino groups with a multifunctional acid halide having two or more reactive acid halide groups. The average surface roughness of the skin layer is at least 55nm, and the square average surface roughness is at least 65nm, ten-point average surface roughness is at least 300nm, and the maximum difference of elevation is at least 400nm.
Patent JP-H0349968-A (JP)
Title: Code information conversion circuit
Inventor: SAITO KAZUO
IPC: B41J5/30
Filed: 1989-07-19
Abstract: PURPOSE:To reduce circuit cost by making a ROM have a necessary minimum storage capacity by a method wherein either in input information to be outputted form a first and a second storage means is selected depending on whether picture element information to be specified by character code information is common or not according to vertical writing and horizontal writing, and is outputted to a character generation circuit. CONSTITUTION:When character code information 100 is inputted to a ROM11, the ROM11 outputs corresponding input information 50 to a data selector circuit 14 and an adder circuit 12. In that case, the ROM11, when a character or a symbol corresponding to character code information to be inputted differs according to vertical writing or horizontal writing, outputs corresponding special information 51 to the adder circuit 12 and the data selector circuit 14. The data selector circuit 14, when character code in formation 100 of which picture element information is not different according to vertical writing or horizontal writing is inputted, selects input information 50. Besides, when character code information 100 requiring image information which differs according to vertical writing or horizontal writing is inputted, input information 53 is selected to be outputted to a character generating circuit 15.
Patent JP-H1131043-A (JP)
Title: Method and device for information input
Inventor: ISHIDA TSUTOMU
IPC: H03M11/08
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to input information corresponding to the movement of the hands of an operator to a computer, etc., with simple constitution using the interface of a standard keyboard. SOLUTION: On the peripheral surface of an oval base part 4 supported rotatably on a support part 1 through a turntable 2, switches 5 similar to the keys of the standard keyboard are arranged in three dimensions so that they can be covered with the palms 7a and 7b of both the hands. The information corresponding to the movement of the palms 7a and 7b of the hands is inputted to equipment such as a computer having an interface allowing simultaneous input of points corresponding to keys of the standard keyboard through the interface by selectively pressing the switches 5 with the palms.
Patent JP-S6076119-A (JP)
Title: Compound semiconductor crystal growing apparatus
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L21/208
Filed: 1983-10-03
Abstract: PURPOSE:To appropriately control vapor pressure by a method wherein, in the compound semiconductor crystal growing device with which a liquid phase growing method is used, an element having low vapor pressure is used as a liquid sealing material, thereby enabling to have a complete airtightness. CONSTITUTION:The airtightness between the pipe to be used for As pressure application and the container wherein a liquid phase 4 will be housed in a GaAs liquid phase growing device and the airtightness between the liquid phase 4 and a GaAs substrate 5 are accomplished using Ga seals 10 and 11. The temperature of the Ga sealed parts 10 and 11 is made higher than that of the Ga+As liquid phase part 4, the dissociation pressure of As melted into the Ga sealed parts 10 and 11 is made higher than the dissociation of As from the Ga+As liquid phase part 4, and the dissociation of As into the Ga sealed parts 10 and 11 is eliminated. As a result, As pressure can be applied accurately to a Ga+As solution 4, and the substrate crystal can be moved without generating the scattering of As vapor from the Ga+As solution 4 to the substrate crystal 5.
Patent JP-H0849723-A (JP)
Title: Bearing device
Inventor: NAKAGAWA HISAYA
IPC: F16C33/10
Filed: 1994-08-08
Abstract: PURPOSE:To provide a bearing device preventing the outflow of oil from an oil-impregnated sintered bearing even under a severe condition at the rotating time of a motor and applicable regardless of the presence of a bearing holder. CONSTITUTION:A cylindrical collar 4 having a hole part 4a with an oil repellent 3 applied to the surface is disposed in contact at least at an output side end part in the tangential direction of an oil-impregnated sintered bearing 1. The outer peripheral surface of this cylindrical collar 4 is press-fitted and fixed to the inner peripheral surface of a bearing holder 2.
Patent JP-H0234042-A (JP)
Title: Close coupling loop and close coupling communication method
Inventor: WATARI TATSU
IPC: H04B5/00
Filed: 1988-07-25
Abstract: PURPOSE:To suppress coupling loss between a twist pair cable and a coupling loop and to improve the transmission characteristic by selecting the width of the coupling loop to be a width capable of coupling at least the magnetic field and selecting the width to be a half of a pitch P of the twist pair cable or below. CONSTITUTION:A coupling loop 2 whose width W is a width capable of coupling the magnetic field and whose width is selected to be a half of the pitch P of a twist pair cable 3 or below and the cable 3 are disposed so that the interval is <=0.5P. Since the loop 2 receives only a magnetic field H1 generated from one cross section, an electric signal corresponding to the magnetic field H1 is received. Since the cancellation between the magnetic fields is avoided by selecting the width W to be <=0.5P, the coupling loss due to the cancellation between the magnetic fields of the cable 3 and the loop 2 is suppressed. On the other hand, in order to prevent the reduction in the coupling efficiency with the magnetic field H1, the loop 2 is disposed at the interval of <=0.5P from the cable 3. Thus, the coupling loss between the cable 3 and the loop 2 is suppressed to improve the transmission characteristic.
Patent JP-S6245284-A (JP)
Title: Dc restoration circuit for television signal
Inventor: FUJIMURA RYUICHI
IPC: H04N7/00
Filed: 1985-08-23
Abstract: PURPOSE:To attain a DC restoration with high accuracy by providing an LPF that eliminates a color burst signal from a digital signal converted from an analog television signal. CONSTITUTION:A TV signal supplied from a terminal 1N is supplied to an A/D converter 1 and a synchronizing and separator circuit 6. The color burst signal is eliminated at an LPF2, and the signal is formed to be the one having a flat part over the whole of a back porch. The output of the LPF2 is subtracted from a corresponding digital value supplied from a restoring DC level holding circuit 3 by a subtractor 4 and supplied to a latching circuit. A circuit 7, at every receiving of a latching pulse from the circuit 6, holds a new subtraction result supplied from the subtractor 4, adding it one the digital signal outputted from the converter 1 at an adder 8. As a result, the level of the digital signal from the adder 8 is equivalent to the one that the level of the back porch is clamped to the content of the circuit 3.
Patent JP-H0474316-A (JP)
Title: Optical recording method
Inventor: UENO OSAMU
IPC: G11B7/2433
Filed: 1990-07-16
Abstract: PURPOSE:To execute the high speed rewriting without deteriorating the recording sensitivity and the C/N etc. by irradiating with an auxiliary beam whose wavelength is shorter than a recording erasure beam to disconnect the interatomic coupling of a recording material by its irradiation, together with the recording erasure beam. CONSTITUTION:A recording medium 6 is irradiated with an auxiliary beam whose wavelength is shorter than a recording erasure beam and which disconnects the interatomic coupling of a recording material by its radiation together with the recording erasure beam. That is, while rotating a recording medium 6, the recording erasure beam lambda1 is converged to the convergent surface of a recording material layer 63. Also, with regard to the auxiliary beam lambda2, as well, by shifting a little its convergent position from the convergent surface of the recording material layer 63, and also, irradiating the rear area in the optical scanning direction (a) of the recording erasure beam lambda1 therewith, the recording material layer 63 being in a crystalline state or an amorphous state is set to an amorphous state and write of information is executed. Subsequently, the recording erasure laser beam lambda1 is converged, and also, the recording medium 6 is irradiated with the auxiliary beam lambda2 under the same condition. In such a way, the high speed rewriting being excellent in its erasure rate can be executed.
Patent JP-S5881668-A (JP)
Inventor: UIRUHERUMU KURISUTO
IPC: D06B3/28
Filed: 1982-10-23
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-S6245689-A (JP)
Title: Simple gas generator
Inventor: ARISAKI KENJI
IPC: C10J3/02
Filed: 1985-08-23
Abstract: PURPOSE:To enable a startup water gas for a coal-fired boiler to be generated readily, by reacting a red-hot carbon particle produced in a particular tapered cyclone furnace with a carbon monoxide gas in a cylindrical water gas reaction furnace while injecting steam from the throat portion. CONSTITUTION:A burner flame is formed with a startup burner 4 of a tapered cyclone furnace 5. A refractory-lined wall 11 is heated until pulverized coal can catch fire. A pulverized coal burner 2 is started, and the pulverized coal is injected in the tangential direction of the furnace so that the flame of the pulverized coal is formed along the internal wall of a gasification chamber 5 and is accelerated as the the flame goes down along the tapered portion of the furnace body 1. Pulverized coal 6 is injected from a nozzle 3 in the tangential direction, thereby mixing it with the flame. The pulverized coal 6 forms a whirly path and goes down along the path while it is partially oxidized to from a red-hot carbon particle and a carbon monoxide gas. They are instantaneously mixed with steam 14 injected from a steam nozzle 13 of a throat 12. The mixture is flowed into the inside of the cylindrical water gas reaction furnace 15 while it is whirled, thereby causing a water gasification reaction. The reaction mixture is quenched in a quench chamber 16 and is passed through a dust collecting tower 18 and a demister 20, thereby obtaining a water gas.
Patent JP-2001010640-A (JP)
Title: Envelope with zipper
Inventor: MURATA KENJI
IPC: B65D27/34
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-unseal envelope which is low in cost despite a large envelope using paperboard and can be surely unsealed. SOLUTION: In a rectangular envelope in which three sides of rectangular front and rear panels opposite to each other are closed and a sealing turned- back fold flap 4 continues to the remaining side of the front panel via a crease, an unsealing zipper 5 is formed by arranging a plurality of cuts in two lines in an area between a bonding part 7 provided along sides of the turned-back fold flap 4 and the crease. Each of the cuts has the shape of a letter Y formed of a straight part of a specific length and two straight oblique lines branching off one end of it at specific angle and in a specific length, and also they are arranged such that the side of the oblique lines are disposed in the direction in which unsealing is initiated.
Patent JP-H0740044-A (JP)
Title: Welding method of steel tube
Inventor: ISHIDA MASUO
IPC: B23K101/06
Filed: 1993-07-28
Abstract: PURPOSE:To make welding between steel tube easy with providing a desired thermal expansion margin, further to be suitable for successively welding a large number of tubes, also to make welding possible with surely securing the desired thermal expansion margin. CONSTITUTION:A combustible spacer made 4 of cardboard, etc., is placed on the flat face 12 in the radial direction of a tube 1 of the stepped part 11 formed on the inner peripheral face of the groove part of the tube 1. A thickness of the spacer 4 is the desired thermal expansion margin (a). Successively, the groove part 20 of the steel tube 1 is inserted in the stepped part 11, the spacer 4 is sandwiched between the groove end 21 of a steel tube 2 and flat face 12. Subsequently, a steel tube 2 is lightly pressed on the steel tube 1 side, as this sandwiched condition is maintained, the end part 13 of groove of the steel tube 1 and the outer peripheral face of the steel tube 2 are welded.
Patent JP-S6164036-A (JP)
Title: Method of manufacturing flat type display device
Inventor: MURAKISHI ISAO
IPC: H01J9/02
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a picture display device with high reliability without the nonuniformity in thickness of an electrode block and the deviation of mutual positions by burning and fixing, using the end surface of each electrode and a spacer as a reference. CONSTITUTION:Each electrode and a spacer 30 are set on the burning plane 29 of a burning jig in piles. a Y reference plane 32 is vertically positioned to the burning plane 29 and a X reference plane 31. The both ends of X and Y of each electrode and the spacer 30 are pressed to both the X reference plane 31 and the Y reference plane 32 on the burning plane 29 to carry out the adjustment of mutual positions. The numeral number 36 of the reference plane side of four corners 33, 34, 35, 36 on the burning plane is located in the lowest position, and each electrode and the spacer 30 are adapted to be always pressed to the reference plane by tare. And pressing is carried out in an arrow Z direction by a stamper in burning and fixing. Whereby, it is possible to carry out the connection and the fixture of each electrode and the spacer without the deviation of positions.
Patent JP-H0849276-A (JP)
Title: Draining means for hot water storage tank
Inventor: ARIKAWA TOMIO
IPC: E03D9/08
Filed: 1994-08-08
Abstract: PURPOSE:To provide a WC device equipped with a draining means for a hot water storage tank capable of operating certainly while the configuration remains simple, involving no wastefulness, and presenting a high reliability. CONSTITUTION:A draining means for a hot water storage tank is composed of an approx. L-form drainage pipe 105 connected watertightly with a lower hole 104 in the tank and leading to a WC bowl part 30 and a draining knob 106 fitted by threads on the tip of the drainage pipe 105, and when draining is not yet done, it is accommodated inside of an inclining part of a body case 2. and at the time of draining operation, the knob 106 is turned and exposed to outside the front edge of the body case 2 and above the WC bowl part 30. This configuration ensures sanitation because it is not likely that contaminated flush water splashes while the WC is in the usual service condition. Draining the water from the tank can be made only by pulling lever downward and turning the knob 106 to half open position.
Patent JP-2000017288-A (JP)
Title: Bleaching agent article
Inventor: SAIGA KOJI
IPC: C11D3/12
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain bleaching agent articles free from change in both contents and containers during storage. SOLUTION: A desired bleaching agent article is obtained by filling a composition containing 30-98 wt.% hydrogen peroxide-releasable substance and 0.1-30 wt.% bleach activator which reacts with hydrogen peroxide in water to generate an organic peracid and is represented by the formula shown below or like in a container which has an increase rate in weight, defined by the equation: Increase rate in weight (%)=(W2-W1)/W1 (wherein W1 is an initial weight of calcium chloride; and W2 is a weight of calcium chloride after one week) when the container is filled with 100 g of calcium chloride, sealed and stored at 40 deg.C and a RH of 80% for one week, of 0.0001-0.5%.
Patent JP-H0851591-A (JP)
Title: Optical disk and its reproduction method
Inventor: NAGASAWA MASAHITO
IPC: G11B20/10
Filed: 1994-08-08
Abstract: PURPOSE:To provide the optical disk and its reproduction method in which the data arrangement enables smooth fast feed reproduction or inverse reproduction of data even in the case where 2-dimensional compression codes and 3-dimensional compression codes are mixed in an optical disk device which compresses and records a digital image. CONSTITUTION:I-picture data reproduced into a video image singly are divided into I-picture data 60, 62, 64,... divided in the area of screen in the data arrangement of video signals. Smooth fast speed reproduction is attained from the I-picture data 60, 62, 64,... in the pattern division by deviating the arrangement of the data for each GOP, edit unit, in the special reproduction mode. Furthermore, the I-picture data are divided by a frequency at DCT coding or divided through gradation with a different number of picture elements and a different number of lines.
Patent JP-H0910532-A (JP)
Title: Method for processing exhaust gas of batch type incinerator for waste
Inventor: ISHII KOICHI
IPC: B01D46/04
Filed: 1995-06-28
Abstract: PURPOSE: To save the amt. of use of an alkaline reactive agent and to decrease the amt. of waste by blowing the alkaline reactive agent with the amt. being coping with the total amt. of generation of HC1 and SOx into a bag filter before feeding an exhaust gas from a batch type incinerator for waste into the bag filter. CONSTITUTION: At first, before a batch type incinerator 14 for waste is started for operation, an alkaline reactive agent being necessary for incineration for one time is fed from a reactive agent feeding apparatus 16. Then, an exhaust gas is fed from the batch type incinerator 14 for waste and is reacted with the alkaline reactive agent stuck on the bag filter 17 to remove HCl and SOx in the exhaust gas. It is possible thereby to solve the use of useless alkaline reactive agent caused by fluctuation of the concn. of HCl and SOx included in the exhaust gas and to save the alkaline reactive agent. In addition, it is possible to decrease the amt. of waste as the amt. of use of the alkaline reactive agent is decreased.
Patent JP-2000016684-A (JP)
Title: Picture image processing device
Inventor: OTANI MASAKI
IPC: B41J13/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To perform post-processing such as a staple function and a punch function in accordance with a condition of recording paper on which a picture image is transferred to obtain proper printed matter. SOLUTION: A post-processing judging part 216 interprets a command from a host device 100, compares post-processing conditions specified in the command with a combination of information such as printing direction of a look up table stored in a memory 213, a specification size, a staple section, a pattern, double- side specification, binding direction, and recording paper set on a paper supply tray actually, judges whether stapling and punching are possible or not, releases the specification of a rotary sort and gives the priority to the specification of staple or punch when staple or punch and the rotary sort are specified from the host device 100, and prevents binding in binding direction in which recording papers differ each and hole drilling by the rotary sort.
Patent JP-H062481-A (JP)
Title: Rod clamp device
Inventor: AOKI KATSUTOSHI
IPC: E21B19/24
Filed: 1992-06-19
Abstract: PURPOSE:To provide a simple structured rod clamping device which can grasp any of boring rods having different outside diameters by its center without replacing the clamp pieces. CONSTITUTION:A head side clamp piece 110 is furnished at a head side case, and on the side opposite this clamp piece 110, a piston side clamp piece 220 is arranged slidably at the tip of a piston rod 210. The head side clamp piece 110 is mounted on a supporting table 410 slidably together with a drive cylinder 200 through coupling tools 310, 320 installed on both side thereof, and the supporting table 410 is fixed to a boring machine with the aid of brackets 420, 430.