baber/WOPTO huggingface dataset:
Patent JP-H07102524-A (JP)
Title: Method for building concrete cable-stayed bridge and form supporting truck using the same
Inventor: ONO HIROSHI
IPC: E01D11/04
Filed: 1993-10-08
Abstract: PURPOSE:To provide a stable work environment for constructing a concrete cable-stayed bridge. CONSTITUTION:There are provided a framed body 9 suspended and supported below a steel framed beam 3 and a scaffolding board disposed on the framed body 9. In the framed body 9, there are provided arms 11, 12 which suspend the body 9 in an existing bridge beam 2 and a steel framed beam 3 protruding forwarly from the beam 2, and a plurality of hanger bolts are provided in the beam 3 to suspend the framed body 9.
Patent JP-H0681746-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: ODA YUJI
IPC: F02M61/10
Filed: 1992-08-31
Abstract: PURPOSE:To provide a combustion system by which exhaust black smoke can ultimately be decreased by decreasing an excessively rich fuel range in a diesel engine. CONSTITUTION:A oil passage throttle valve 8 integrated with a piezoelectric actuator 9 is provided in a position facing to the entrance position of the fuel injection valve inner oil passage 7 of a fuel valve holder 4, and the throttle valve 8 is driven up and down by the piezoelectric actuator 9.
Patent JP-H0593043-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: SAWADA YUKO
IPC: C08G59/20
Filed: 1991-10-01
Abstract: PURPOSE:To provide the subject composition comprising a specific multi- functional epoxy resin containing naphthalene skeletons and a specified star type multi-functional epoxy resin having plural benzene rings, and giving cured products having high heat resistance, low thermal expansion, high adhesive and low hygroscopicity. CONSTITUTION:The objective epoxy resin composition for sealing semiconductors comprises 100 pts. of a main component, 10 pts. of a flame- retardant epoxy resin, a curing agent, a mold release agent, a curing accelerating agent, silica filler and a surface-treating agent such as a silane coupling agent. The main component is obtained by mixing (A) a penta-functional epoxy resin having naphthalene skeletons of formula I with (B) a star type penta- functional epoxy resin of formula II in a weight ratio of 1:1. The component (A) is obtained by condensing 1,6-dihydronaphthalene with salicyl aldehyde and subsequently glycidylating the product. The component B is obtained by condensing 2-methylhydroquinone with the salicyl aldehyde and subsequently glycidylating the product.
Patent JP-H02101561-A (JP)
Title: Connecting system between main electric circuit and additional electric circuit by connector
Inventor: OKAFUJI YOSHINORI
IPC: G06F3/00
Filed: 1988-10-11
Abstract: PURPOSE:To reduce the number of the poles of a connector, and to reduce the cost of production by providing a switching means by which a main electric circuit receives a discrimination signal through the connector and switches the connection or the operation of a circuit element so as to adapt itself for an additional electric circuit. CONSTITUTION:When a circuit A 1 as the main electric circuit and the circuit B 2 as the additional electric circuit are connected by the connector 3, power is supplied from a circuit A 1 side, and levels determined beforehand are set in the signals S1 to Sm of the circuit B 2. The set levels are supplied to the switching means 4 of the circuit A 1 through the connector 3, and one of them is selected. The selected signal connects a partial circuit of coupling the circuit A with the circuit to output the signals I1 to Il of the circuit B and performing some processing function. Thus, the number of the poles of the connector to be used for connection can be curtailed, and the cost of production can be reduced.
Patent JP-H1086133-A (JP)
Title: Manufacture of concrete and the like
Inventor: FUKUSHIMA TAKESHI
IPC: B28C5/12
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of concrete or the like with the capability of obtaining concrete or mortar in a short period of kneading time at low cost even in the event of mixing a purverulent admixture such as fly ash. SOLUTION: When producing concrete or mortar by adding to cement pulverulent admixture such as fly ash, blast furnace slug fine powder, silica fume as well as aggregate, water and kneading a mixture, the cement and pulverulent admixture are mixed by a powder blending mixer 50 at the site of a concrete manufacturing plant, and thereafter changed to a concrete kneading mixer 70 to be kneaded with aggregate, water, and the like.
Patent JP-H04133020-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: YABE YOSHIKAZU
IPC: G02F1/1333
Filed: 1990-09-26
Abstract: PURPOSE:To obtain the liquid crystal display element which has superior electro- optical characteristics such as memory performance and a contrast by providing a specified silicon oxide film to at least one of transparent electrodes of a couple of substrates. CONSTITUTION:Ferroelectric liquid crystal 14 which has a chiral smectic C phase is charged in the hollow part surrounded with the glass substrates 11 and 11 and a seal member 13 to a 1 - 3 mum layer thickness. Further, the silicon oxide film 16 of 200 - 500Angstrom is formed on the surface of at least one of the transparent electrodes 15 and 15 formed on one-surface sides of the substrates 11 and 11 and an orientation control film 17 which is as thick as the film 16 is formed thereupon. Then polarizing plates 18 and 18 are arranged opposite the substrates 11 and 11 to constitute a liquid crystal display panel. The memory performance, contrast, and transmitted light intensity of samples formed while the silicon oxide film 16 and orientation control film (P.V.A film) 17 are varied variously in thickness are evaluated to obtain practically excellent results within a numeral range. Consequently, the liquid crystal display element which has superior electro-optical characteristics is obtained.
Patent JP-H03116322-A (JP)
Title: Matrix transforming device
Inventor: OCHI KEIZO
IPC: G06F5/00
Filed: 1989-09-29
Abstract: PURPOSE:To read out written data at an arbitrary time and to quickly transform a matrix by providing a matrix transformation RAM having many two- dimensionally arranged memory cells. CONSTITUTION:Data from a display device 5 is supplied as input data (row signal) to a write terminal W of a matrix transformation RAM 3 through an I/O interface 4 and a memory bus 2 and is written in a prescribed position of the RAM 3 having many two-dimensionally arranged memory cells based on the write address signal from a CPU 1. Data is read out from a prescribed position of the RAM 3 based on the read address signal from the CPU 1 and is taken out to a read terminal R and is supplied as output data (column signal) to the display device 5 through the memory bus 2 and the I/O interface 4 and is displayed. Since the RAM 3 is used, write and read are possible at an arbitrary time, and the transformation speed is increased.
Patent JP-H0997554-A (JP)
Title: Circuit breaker
Inventor: KONDO HIDEKI
IPC: H01H73/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To precisely position-regulate an operation handle in a prescribed position without requiring much labor for assembling by bringing the extended part of the elastic handle into contact with the contact part of an equipment body by a means for regulating the operation handle to a middle position. SOLUTION: When an operation handle 6 is operated on the other side in the opened state of a movable contact 5 and a fixed contact 3, the energizing force of an energizing spring 8 is reversely operated to bring the contact 5 into contact with the contact 3. When an overcurrent is carried, a movable piece 10 is displaced, interlocking with the bimetal 11 of an abnormal current detecting means 40, and the locking part 7e of a trip link 7 is released and rotated counterclockwise. Thus, a movable contact body 4 is also rotated counterclockwise by the spring 8, and the contact 5 is forcedly opened from the contact 3.  At this time, the contact part 1j of a case 11 touches the elastic extended part 6b of the handle 6, and the pressed part 7f of the link touches its pressing part 6d, whereby the handle 6 is position-regulated substantially in the middle state between connection and opening of contacts.
Patent JP-H0566825-A (JP)
Title: Monitor in image processor
Inventor: WATANABE ATSUSHI
IPC: G06T1/00
Filed: 1991-09-06
Abstract: PURPOSE:To constitute the monitor so that information outputted from an image processor can always be referred to in a position of a teaching operating panel. CONSTITUTION:To a teaching operating panel of an image processor, a miniature TV monitor 3 of a liquid crystal is attached so as to be freely attachable and detachable. Also, the teaching operating panel 1 and the TV monitor 3 are connected with a video signal cable 7. Moreover, in a connecting cable 2 of the teaching operating panel 1, a transmitting line for sending a video signal from the image processor is provided therein. In such a way, the video signal from the image processor is transmitted to the TV monitor 3.
Patent JP-H06111237-A (JP)
Title: Magnetic head
Inventor: OKI TOKUAKI
IPC: G11B5/23
Filed: 1992-09-24
Abstract: PURPOSE:To provide a very reliable magnetic head in which magnetic characteristics of a metal film at an apex part are enhanced and one cause of wiggle noise is eliminated positively. CONSTITUTION:In a magnetic head 11 where a metal film 16 having an apex part 14 is formed on at least one face 13 opposing to a gap, the metal film 16 has columnar crystal structure directing perpendicularly to the apex part 14.
Patent JP-H02100686-A (JP)
Title: Method for recovering permeation flux of enzyme immobilized membrane
Inventor: SAIGA TAKESHI
IPC: C12P1/00
Filed: 1988-10-07
Abstract: PURPOSE:To recover permeation flux of an oxygen immobilized membrane free from deactivation of an enzyme without carrying out chemical and physical treatment by passing a starch substrate through the enzyme immobilized membrane to carry out enzymic reaction and then subjecting the oxygen immobilized membrane lowered in permeation flux to treatment for impregnating into a solution of starch decomposing enzyme or treatment for passing into the solution. CONSTITUTION:A hollow fiber based membrane for immobilization of enzyme such as polysulfone membrane is activated with 1wt.% aqueous solution of glutaraldehyde and then a solution (e.g., cyclodextrin glucanotransferase) of enzyme using starch as a substrate is pressurized and circulated to provide an enzyme immobilized membrane. Then 1wt.% soluble starch solution used as a substrate is permeated into the enzyme immobilized membrane 2 in pressurized conditions to carry out separation of enzyme and reaction product and then the enzyme immoblized membrane lowered in permeation flux is subjected to treatment for impregnating into a solution of starch decomposing enzyme or treatment for passing through the solution to recover the permeation flux of enzyme immobilized membrane.
Patent JP-H085107-A (JP)
Title: Cooling-heating equipment of house or the like utilizing heat storage function of box type foundation
Inventor: KOSAKA KEIJI
IPC: F28D20/00
Filed: 1993-09-02
Abstract: PURPOSE:To produce a high effect not only for heating, but also for cooling, by utilizing a foundation heat storage body as a heat storage body facing a dwelling space of a house or the like directly. CONSTITUTION:This foundation is constructed by filling cobble stones, crushed stones 4 or the like in a box type structure of reinforced concrete 1, 2 and 3 and it is resistant completely to external moisture and heat except an upper floor part 3 facing a dwelling space and has a moisture-proof material 6 and a heat insulating material 5. By burying cold-hot water circulating pipes 8A and 8B in the crushed stones 4 or the like and by circulating hot water in winter, accordingly, a foundation heat storage body is made to be of high temperature and air having a volume of about 30% of the one of the cobble stones or the crushed stones 4 being filled is also made warm air. By circulating cold water in summer, the foundation heat storage body is made to be of low temperature and the air of about 30% of the volume of the cobble stones, the crushed stones 4 or the like is also made cool air. This function of producing the cool-warm air is utilized. In other words, air tubes 3F and 3G are provided in the upper floor part 3 and the air is circulated through each room of a house by circulating pipes 9C and 9D for sending the cool-warm air, a fan 11 for sending the cool-warm air and a cool-warm air return port 11E, so as to be used for cooling or heating.
Patent JP-H0198724-A (JP)
Title: Vibration control device
Inventor: DOI SHUNICHI
IPC: F16F15/02
Filed: 1987-10-12
Abstract: PURPOSE:To greatly reduce numbers of sensor by presuming physical quantity affecting suspension character through presuming other quantity of state necessary for getting aimed braking force based on detected quantity of state on a state detecting means. CONSTITUTION:Other quantity of state for getting aimed braking force with a quantity of state presuming means II0 in a control means II, for instance, presumed suspended speed and the like is operated from quantity of state X detected by a state detecting means I, namely from relative displacement between a wheel axle and a car body while an automobile is running, again physical quantity affecting suspension character is presumed by a control force presuming means II'2, while presumed control force signal corresponding to the presumed physical quantity is output, and optimum aimed control force is operated by an aimed control force operating means II2. And with driving an actuator means IV attached to the suspension via a deviation calculating means II3 and a drive means III, suspension character is optimum variable controlled continuously. In such way, reliability on suspension can be improved with little numbers of sensor.
Patent JP-H03116194-A (JP)
Title: Display controller
Inventor: KOSUGI SATOSHI
IPC: G09G5/22
Filed: 1989-09-29
Abstract: PURPOSE:To decrease the number of components of the device on the whole, to save a space and reduce the cost, and to improve the reliability by a decrease in failure rate by providing a memory which is used in common as a refresh memory and a character generator. CONSTITUTION:A shared memory 4 for the refresh memory and character generator is accessed as the refresh memory according to a character address outputted by a display address generating circuit 1, and its data is stored in a line buffer 5. Then the line buffer 5 operates as the refresh memory until characters of a next line are displayed to output character codes periodically and the shared memory 4 receives them and is accessed as the character generator. They are operated repeated as many times as lines according with the format of a display screen to display the characters on a display device. Consequently, the number of the components of the device is decreased on the whole, the space saving and cost reduction are realized, and the reliability is improved by the decrease in the failure rate.
Patent JP-H03117586-A (JP)
Title: Hand device of industrial robot
Inventor: UEDA MIKIO
IPC: B65B21/18
Filed: 1989-09-29
Abstract: PURPOSE:To enable arrangement or storage accurately at a predetermined place by attaching a guiding body for surrounding at least three sides of the outside of a plurality of bottles to a hand so as to regulate position of a bottle group with this guiding body. CONSTITUTION:A guiding body 11 for surrounding at least three sides of the outside of a plurality of bottles 9 gripped by a hand 6 is provided on the hand 6. As a result, the outside of the bottles 9 is guided by a frame 11b of the guiding body 11, and when the bottles 9 are lowered on a pallet 10, the bottles 9 are arranged with accuracy without generating a space between the bottles 9.
Patent JP-S63120021-A (JP)
Title: Dissimilar work detector in gear grinding machine
Inventor: KUME MASAO
IPC: B23F23/00
Filed: 1987-10-08
Abstract: PURPOSE:To make a dissimilar work detectable in an easy manner, by judging on whether the measured value of driving pulse numbers of a pulse motor during work rotation or a phase difference in pulses generated by each rotation of a work and a grindstone are out of the specified range or not. CONSTITUTION:At a detector A, a work 12 is driven by a pulse motor 14, and pulse output is generated out of a sensor 18. Here driving pulses of the motor 14 are counted by a counter 20 over a period of the constant cycle, and the discrete value is latched a latch circuit 22. A delay circuit 25 generates a clear pulse as somewhat delayed after output of the counter 20 is latched by output out of the sensor 18 at the circuit 22. And, latch output of the circuit 22 is judged on whether it is within the tolerance or not by a discriminator 24, and if the work 12 is of a normal number of teeth, the latch output of the circuit 22 comes to the specified number at all times. However, when the output of the circuit 22 is out of the range against the specified value, low potential output is generated out of the discriminator 24, and the work is detected as a dissimilar work.
Patent JP-H04133393-A (JP)
Title: Manufacture of printed circuit board
Inventor: MURAKI AKIRA
IPC: H05K3/42
Filed: 1990-09-25
Abstract: PURPOSE:To form more miniature wiring pattern and to improve production efficiency by imparting conductivity to the inner wall surface of a through hole of a printed circuit board in a dipping step to a DMS-II bath, and inhibiting to entirely form a copper plated layer on a metal foil on the board. CONSTITUTION:A glass-epoxy copper-plated laminated board 1 in which copper foils 2 are attached to both front and rear surfaces is opened at a desired position by a drill. It is treated with potassium permanganate. Then, a resist pattern 3 is formed on the copper foil by using photoresist of solvent development type. Thereafter, it is dipped in DMS-II aqueous solution, and then pickled to form a conductive layer 4 on the inner wall of the through hole. Then, it is copper-plated to form a copper-plated film 5, and further the surface is formed with a solder-plated layer 6. Subsequently, the pattern 3 is removed, and the exposed foil 2 is removed by using alkaline etchant. Since the thus obtained printed circuit board may be etched only in thickness of the foil 2, its side etching amount is small, and more miniature wiring pattern can be formed.
Patent JP-H0995424-A (JP)
Title: Hair cosmetic containing cationic surfactant
Inventor: KAWAI YASUHIRO
IPC: A61K8/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic capable of imparting hair with a highly excellent conditioning effect and hair grooming effect after hair drying. SOLUTION: This hair cosmetic contains (A) a long-chain monoalkyl-type cationic surfactant of formula I (R1 -R4 are such that one of them is an 8-24C alkyl, alkenyl, benzyl, etc., the others each being methyl or a 1-3C hydroxyalkyl; X1 is a halogen), (B) a long-chain dialkyl-type cationic surfactant of formula II (R5 -R8 are such that two of them are each an 8-24C alkyl, hydroxyalkyl, benzyl, etc., the others being each methyl or a 1-3C hydroxyalkyl; X2 is a halogen), and (C) an anionic saccharide derivative of formula III (R9 and R10 are such that one of them is a 6-18C alkyl, alkenyl, etc., the other being H; G is a saccharide; (n) is 0-40; Q is a 2-4C alkylene, etc.; M1 is an alkali metal, lower alkanolamine, etc.) at the weight ration A/B of (5:1) to (1:1), where the ingredient C accounts for <=10wt.% of the whole cationic surfactant and >=0.001wt.% of the whole hair cosmetic.
Patent JP-H02104487-A (JP)
Title: Laser beam machine
Inventor: KAJIKAWA TOSHIKAZU
IPC: B23K26/082
Filed: 1988-10-12
Abstract: PURPOSE:To perform a laser spot scanning of high speed and high accuracy by performing the moving scanning of a laser spot through the revolution of a mirror with a galvanometer. CONSTITUTION:The galvanometer 102 is located at the facal position of ascanning lens 103 and the laser beam is scanned in the X-axial direction by revolving the mirror round the axis vertical to the paper surface. The exit light of the scanning lens 103 is condensed further by fine lenses 104 and makes fine condensed spots on the surface of a material 107 to be worked. When the laser spot is moved in the X-axial direction on the surface of the material 107 to be worked, the galvanometer 102 is rotated to move the laser beam near the prescribed position, in the arranged fine lenses the opening part of a neighboring fine lens is moved by an X-direction linear motor 106 on the prescribed position and part of the laser beam on the prescribed position is cut out and condensed on the material 107 to be worked.
Patent JP-S61134249-A (JP)
Inventor: TOMIKAWA SATOSHI
IPC: B32B17/10
Filed: 1984-12-04
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-H0666199-A (JP)
Title: Crankcase of engine
Inventor: OOGAKI YOUICHI
IPC: F02F7/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide an engine with which the operation noise and vibration can be reduced. CONSTITUTION:The sectional shape in the plane crossing at right angle with the engine center line of the side wall at the cylinder block part of a crankcase 10 where a plurality of cylinders 12 are arranged is formed to a rectilinear form at the intermediate part in the cylinder axis line direction, while formed to a wave shape in the vicinity of the upper and lower edges in the cylinder axis line direction. Since a straightline part is formed on the side wall 14 of the crankcase, a gas vent hole can be formed on a casting core for formingta cooling water chamber 18, and the casting quality can be secured, and the casting cost can be reduced. Further, the rigidity of the crankcase 10 is improved by forming the sectional shape of the upper and lower parts of the rectilinear part to each wave shape, and vibration can be reduced.
Patent JP-H10102110-A (JP)
Title: Method for blowing combustible waste into vertical type furnace and device therefor
Inventor: KUSAKABE TARO
IPC: C21B7/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for blowing combustible waste into a vertical type furnace which reuses the combustible waste as assistant fuel in good combustion efficiency and can economically treat waste at a low cost with a simple equipment, in the vertical type furnace of a blast furnace for producing a pig iron. SOLUTION: This method for blowing combustible waste into a vertical type furnace, is to blow in and burn a combustible waste having >=10mm grain diameter or a combustible waste formed in the above diameter range, or a combustible waste containing >=80wt.% synthetic resin of >=20mm grain diameter into a raceway 10 in the vertical type furnace for producing the pig iron, through a blasting tuyere. The device for blowing the combustible waste into the vertical type furnace for producing the pig iron, has a tuyere 1 for blowing the high temp. air into the furnace and a tuyere connecting tube A and is connected to a supplying tube 3 for supplying the formed combustible waste material with the tuyere part at the position within 200mm from the tip part of the tuyere or the tuyere connecting tube part.