baber/WOPTO huggingface dataset:
Patent JP-H02270899-A (JP)
Title: Lectin of pleurotus ostreatus origin and collection thereof
Inventor: HASHIMOTO YOICHI
IPC: C07K1/22
Filed: 1989-04-13
Abstract: NEW MATERIAL:A lectin of Pleurotus ostreatus origin having the following physicochemical characteristics : molecular weight of subunit: 45000, 47000 and 49000 (SDS polyacrylamide electrophoresis); isoelectric point : 10.3 (isoelectric point electrophoresis); saccharide specificity: capable of binding to a compound having D-galactose residue or N-acetyl-D-galactosamine residue; stable pH range; 3-10 (when left to stand at 4 deg.C for 24hr); metallic ion demand: Ca<2+> demand. USE:Test reagents, immunoregulating agents, and specific adsorbents for the separation and analysis of saccharide. Also expected for the application to the missile therapies for anticancer drugs. PREPARATION:Fruits of Pleurotus ostreatus are crushed in an aqueous solution of a salt followed by centrifugation to obtain a supernatant. Ammonium sulfate is then added to the supernatant, and the resultant precipitate is purified by all affinity chromatography with a compound having either D-galactose residue or N-acyl-D-galactosamine residue as ligand.
Patent JP-H08276130-A (JP)
Title: Manufacture of microcapsule
Inventor: OWAKI TAKAYUKI
IPC: B01J13/08
Filed: 1996-03-22
Abstract: PURPOSE: To use a non-poisonous material as a wall material and thereby obtain a microcapsule with outstanding physical property by a simple operation by using polyvinyl acetal diethylaminoacetate as the wall material. CONSTITUTION: A non-deleterious polyvinyl acetal diethylacetate or dimethylaminoethyl methacrylate/methylacrylate copolymer is used as the wall material. In addition, a phase separation is carried out by addition of a base such as caustic soda or meglumin to manufacture a microcapsule. This microcapsule is constituted of a non-deleterious chemical compound as the wall material, and is used for the pulverization of an oil-like substance and the stabilization with time of an unstable substance.
Patent JP-H10282114-A (JP)
Title: Specimen rack transporting method and automatic analyzer
Inventor: NODA TAKAYUKI
IPC: G01N35/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a specimen rack transporting method by which a specimen rack containing a sample can be transported without a hitch from other specimen racks and the specimen processing ability of an automatic analyzer can be improved at the time of transporting the rack to one of a plurality of analytical unit for the analysis of the specimen contained in the rack. SOLUTION: When a specimen rack is detected at the sending-out port 10 of a rack supplying section 3 or the sending-out port 18a or 18b of an analytical unit after an identification information reader 50 stores a serial throwing-in number, a transportation request is made to a controller. The controller selects a suitable route to the rack out of a plurality of transportation routes and correlates the throwing-in number to the route. When a plurality of racks is in a transportation waiting state, the first thrown-in specimen rack is preferentially transported by discriminating the rack from the throwing-in numbers.
Patent JP-S5617746-A (JP)
Title: Braking oil pressure control valve device for vehicle
Inventor: MIZUSAWA MITSUO
IPC: B60T8/26
Filed: 1979-07-19
Abstract: PURPOSE: To double the decompression start pressure of one hydraulic system when the other system is broken, by providing a hole-shaped portion in a balance lever of a two-system oil pressure control valve of a four-wheel vehicle.  
     CONSTITUTION: Each of oil pressure control valves 5 1 , 5 2  is controlled in decompression start pressure by a single spring 4 through a balance lever 13 in contact with respective valve rod 10. That portion of the balance lever 13 which contacts the valve rod 10 is the bottom surface 16 of a hole-shaped contact portion 17, and the gap S between the hole-shaped portion 17 and the valve rod 10 is so determined as not to incline the lever 13 beyond a predetermined angle. When one hydraulic system is broken and the oil pressure in it is lost, the pushing force of the valve rod 10 corresponding to the system is also lost and the balance lever 13 is inclined. However, since the inclination is limited within a predetermined angle by the hole- shaped portion 17, the recoiling force of the spring 14 is wholly applied to the valve lever 10 corresponding to the other hydraulic system so that the decompression start pressure of the other system is doubled. Accordingly, the unbroken system provides a braking force larger than that of normal condition, thereby compensating for the insufficiency in the braking force of the broken system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01264581-A (JP)
Title: Ultrasonic motor
Inventor: KOMENO HIROSHI
IPC: H02N2/00
Filed: 1988-04-14
Abstract: PURPOSE:To inhibit the generation of abnormal noises by bringing a friction material section into contact with the surface section of an annular type vibrator. CONSTITUTION:An ultrasonic motor has a vibrating section and a moving section, and the vibrating section is formed by bonding and fixing a vibrator 2 having a projecting section 2A and made of an elastic body composed of a metal, etc., onto the surface of a piezoelectric body 1. The moving section consists of a moving body 3 and a friction material 4, and the friction material 4 in width narrower than the width of said projecting section 2A is mounted and shaped fastened to the moving body 3. The surface of the friction material 4 is brought into contact with the surface of the projecting section 2A without being brought into contact with the inner circumference and outer circumference of said projecting section 2A at that time. Accordingly, the generation of abnormal noises is inhibited, and electro-mechanical-energy conversion efficiency is improved.
Patent JP-S55134990-A (JP)
Title: Piezoelectric element unit
Inventor: OONISHI MASAO
IPC: F23Q3/00
Filed: 1979-07-19
Abstract: PURPOSE:To facilitate fabrication of a pezoelectric element unit, by providing inside surface of an insulating semi-cylindrical body with protrudent coils to contain pressure-attached element and impact-receiving metal, etc., and then, by joining it with the other semi-cylindrical body in butt-on manner. CONSTITUTION:An insulating case 6 is formed in such a manner that it is joined at its circumferential end section and that two semi-cylindrical bodies which are free-to-turn centering on the joined section are butt-on welded to each other. Inside surfaces of the semi-cylindrical bodies 6a and 6b are provided with protrudent coils 6c to be pressure-attached onto outside surface of piezoelectric elements 1 and 1', center section of the semi-cylindrical body 6b is provided with an intermediate terminal 2 take-out cylinder 6d, and its axial end section is provided with a step section 6e for engagement between an impact-receiving metallic object 4 and a receiving body 5, and then, force to press the piezoelectric elements 1 and 1' is applied to the metallic object 4 and the receiving body 5 by the step section 6e. As it is possible, in this mechanism, to divide outside surface of the piezoelectric elements into many steps by the protrudent coils 6e and to prevent thereby internal discharge, necessity of impregnation of insulating resin becomes eliminated and therefore fabrication becomes easier.
Patent JP-H06277380-A (JP)
Title: Needle thread tension control device for sewing machine
Inventor: TSUBOI SHIGEO
IPC: D05B47/04
Filed: 1993-03-26
Abstract: PURPOSE:To eliminate a complicated needle thread applying device regulate thread tension of needle thread easily and speedily, and supply only a necessary quantity of the needle thread by setting the lowest drop point of an eccentric outer wheel of an eccentric cam fixed at an upper shaft to be freely rotatably to coincide with an upper dead point of a needle thread take-up. CONSTITUTION:An actuation rod 46 having a root part 47 to be applied to an eccentric outer wheel 72 of an eccentric cam 71 of a machine upper shaft 50 is disposed in a cylindrical body 58 to move up and down freely, and a first coil spring 54 is wound around the actuation rod 46 between thread tension nuts 48, 49 and thread tension discs 52. A second coil spring 60 is wound around the actuation rod 46 between a head part 56 of the cylindrical body 58 and the root part 47 of the actuation rod 46, so the actuation rod 46 is capable of elevation freely within a range of a slit 62 in the cylindrical body 48. In addition, the lowest drop position of the eccentric outer wheel 72 is actuated to be applied to the actuation rod root part 47 to compress a coil spring 60, while the coil spring 54 is pushed up simultaneously, thereby pressure between the thread tension discs 52 in reduced.
Patent JP-S5519238-A (JP)
Title: Improvement in electrical properties of ester
Inventor: ABE KOUICHI
IPC: C08K5/10
Filed: 1978-07-28
Abstract: PURPOSE: To improve the electrical properties, e.g. volume resistivity, of polyvinyl chloride films, containing the ethylhexyl exter of a carboxylic acid as a plasticizer, by bringing the ester into contact with an acid aqueous solution in a specific concentration.  
     CONSTITUTION: An ester, obtained by reacting a carboxylic acid (or anhydride), e.g. phthalic anhydride, having 2-4 carboxyl groups with 2-ethylhexyl alcohol, is brought into contact with an acid aqueous solution, e.g. aqueous hydrochloric acid, in an acid concentration of 0.01W0.5 wt.%, preferably at 50W60°C, for 0.5min or longer. The amount of the solution is preferably 0.1W1 that of the ester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11267542-A (JP)
Title: Crusher
Inventor: KUSHIDA RYOZO
IPC: B02C18/18
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make fixed blade easily exchangeable and at the same time, to remove an object to be crushed when the object twines around a rotary blade. SOLUTION: In this uniaxial shearing type crusher 1 comprising a rotary blade 11 to the surface of which a large number of shearing blades 15 are attached and a fixed blade installed on the opposite to the rotary blade 11, a plurality of comb-teeth-like blades 21 are attached to the cylindrical trunk part of the fixed blade 10 along the axial center, groove parts 22 for allowing the shearing blades 15 of the rotary blade 11 to pass through are formed in the comb-teeth-like blades 21, and one comb-teeth-like blade 21 is projected toward the rotary blade 11 to shear a supplied object to be crushed by cooperative work with the shearing blades 15. The fixed blade 10 is rotated to make it possible to be selectable from other comb-teeth like blades 21.
Patent JP-H0652395-A (JP)
Title: Automatic money receiving/dispensing device
Inventor: HONMA FUMIO
IPC: G06Q40/00
Filed: 1991-04-24
Abstract: PURPOSE:To provide a money receiving/dispensing device capable of relieving a system by sharing a device even when a fault occurs in a partial device, attaining economicity simultaneously, and without generating the short of cash at all the window parts to the end by sharing a safe, and continuing service. CONSTITUTION:The automatic money receiving/dispensing device 1 is comprised of a customer information discrimination mechanism 2 to discriminate information inputted from a customer, the window part 4 including a cash receiving/dispensing port mechanism 3 in/from which the cash can be received/dispensed, and the constitution of a cash receiving/dispensing part 5 handling the receiving/dispensing of the cash used commonly to plural window parts 4 is comprised of a cash receiving/dispensing box 8 in which the cash is always stored and by which the receiving/dispensing of money is performed, a money receiving box 9 moved reciprocally between the window parts 4 and the cash receiving/dispensing box 8 and which receives the cash of the customer, a money dispensing box 10 from which the cash is dispensed to the customer, and a cash control mechanism 11 which performs the management of the quantity of the cash and change status in the cash receiving/dispensing box 8, the money receiving box 9, and the money dispensing box 10 with a processor 6 together, and the window part 4 and the cash receiving/dispensing part 5 are controlled by the processor 6.
Patent JP-H07295946-A (JP)
Title: Information processor and data transfer method therefor
Inventor: KAWAI KENJI
IPC: G06F15/177
Filed: 1994-04-28
Abstract: PURPOSE:To accelerate data transfer between both devices by specifying a using area inside a shared memory shared by a host computer and an external storage device by at least one of both devices. CONSTITUTION:The shared memory 30 is provided between a disk device 12' and the host computer 11' incorporated in the host computer 11. A first shared memory access circuit 31 is provided between the shared memory 30 and the disk controller 23' of the disk device 12', a second shared memory access circuit 32 is installed between the CPU 15' of the host computer 11' and the shared memory 30 and the access circuits 31 and 32 are capable of specifying an area inside the shared memory 30. Also, data buses from the CPU 15' and the disk controller 23' are connected to a bus switching circuit 33 and the bus switching circuit 33 selectively transmits and receives data with the shared memory 30 corresponding to R/W signals from the CPU 15' and the disk controller 23'.
Patent JP-S5717806-A (JP)
Title: Bridge detection method of printed circuit board
Inventor: SHIMADA SHINICHI
IPC: H05K3/34
Filed: 1980-07-09
Abstract: PURPOSE: To easily detect the bridge by flickering only bridge part of the test printed circuit board on the composed image with the image of the test printed circuit board and the image of the standard printed circuit board.  
     CONSTITUTION: Image of the standard printed board 1 and the image of the test printed board 1 are projected on the same picture to obtain composed image 3. Under this condition, if image on the test printed board 1 is flickered by a flickering device 5, only bridge 2 of the composed image flickers., i.e., if image on the test printed board 1 is flickered, soldered part is always illuminated on the composed image 3 and only bridge 2 is repeatedly flickered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11272216-A (JP)
Title: Bulletin member
Inventor: KITAGUCHI MASAAKI
IPC: G09F15/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bulletin member capable of simply recovering the holding force by water wiping or water washing without being recoated with an adhesive by providing a sucker layer on at least one electrostatically attractable face of a substrate having at least one electrostatically attractable face. SOLUTION: An electrostatically attracting layer 2 is formed on a sheet or a plate to obtain an electrostatically attractable substrate 1. A sucker layer 3 is provided on at least one face of the electrostatically attractable face 2 of the substrate 1 having at least one electrostatically attractable face. For the method to provide the sucker layer 3, the printing method, the pouring or pressing method of a resin after a plate having irregularities opposite to the pattern to be applied is generated, or the exposing and developing method with a photosensitive resin can be used. Stains and dust can be simply removed by water-wiping a holding face after use for several months, and the holding force can be recovered.
Patent JP-H05291886-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEUCHI HISATO
IPC: H03K3/0233
Filed: 1992-04-13
Abstract: PURPOSE:To prevent malfunction of the semiconductor integrated circuit device main body due to external noise. CONSTITUTION:A resistor 6 is inserted to an external power supply line 3 connecting to a power terminal 1A of the semiconductor integrated circuit device main body 1 and a resistor 7 is inserted to an external ground line 4 connecting to a ground terminal 1B of the semiconductor integrated circuit device main body 1 and a capacitor 2 used to form a noise filter with the resistors 6, 7 is connected between the power terminal 1A and the ground terminal 1B of the semiconductor integrated circuit device main body 1. A fluctuation of a potential at the power terminal 1A and the ground terminal 1B due to external noise superimposed on the external power line 3 and the external ground line 4 is suppressed by the noise filter.
Patent JP-S60238067-A (JP)
Title: Continuous casting machine for sheet and installation for continuous production of thin sheet using said casting machine
Inventor: DAZAI KEIJI
IPC: B22D11/00
Filed: 1984-05-09
Abstract: PURPOSE:To decrease the rolling energy and edge drop and to reduce an initial cost by providing such a mold shape by which the dogbone is formed to a cast sheet material between the opposed surfaces of moving casting molds. CONSTITUTION:Such a mold shape by which the dogbone 6 is formed to the transverse end of the cast sheet material 2 is recessed between the opposed surfaces of the moving molds 3, 3 of a continuous casting mold and therefore the dogbone 6 is formed to the transverse end of the material 2 cast from the machine 1. The thin sheet material 8 having a specified width is thus produced by horizontal rolling with rolling mills 4 without cross rolling after the casting.
Patent JP-2000286852-A (JP)
Title: Device and method for transmitting cell
Inventor: OUCHI KAZUHIDE
IPC: H04L12/28
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of the number of main signal cells per unit time by installing a means which periodically stops the output of the main signal cell from an ATM switch and controls the read timing of the main signal cell by means of a cell length conversion means. SOLUTION: A means for periodically stopping the output of a main signal cell from an ATM switch and controlling the read timing of the main signal cell by a cell length conversion means is installed. In the device, the ATM stitch 22 inserts an overhead for ATM switching into the overhead area of an ATM cell flow and executes routing and outputs the ATM cell flow to a cell buffer 30 for executing a routing processing when it receives the ATM cell flow from PDS-IF21. When a stop signal generation circuit 26 generates a stop signal whenever the time of 1 ms elapses, the ATM switch 22 stops the output of the main signal cell to the cell buffer 30 with the instruction of an output stop circuit 27.
Patent JP-H06340633-A (JP)
Title: Spiropiperidine derivative
Inventor: POORU ANDORIYUU KAATAA
IPC: A01N/
Filed: 1994-04-07
Abstract: PURPOSE: To provide spiropiperidine derivatives which are used for protecting the crops from the fungal attack in a wide range of applications.  
     CONSTITUTION: The objective compound of formula I (R 1  is H, an optionally substituted alkyl, aryl or aralkyl; R 2  is H, an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, aralkyl or heterocyclic group; both X are CH 2  or O) or their acid addition salts, e.g. 9-t-butyl-3-azaspiro[5,5]undecane is obtained. The compound of formula I, wherein R 2  is H and both Xs are CH 2 , is obtained by reacting a compound of formula II with a reducing agent, and the compound of formula I, wherein both Xs are O, is obtained by reacting a compound of formula III with a compound of formula IV (R 3 , R 4  are each OH or together form O, but when R 2  is H, R 3  and R 4  are each OH) in the presence of a solvent. Fungi are exterminated by treating plants or their seeds which may be threatened or has been threatened by fungal attack or the media where plants are growing or which are provided to cultivate plants, with the compounds mentioned above. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000280766-A (JP)
Title: Power transmission device of working vehicle
Inventor: HYODO OSAMU
IPC: B60K17/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact power transmission device by simplifying a structure by effectively making use of a space part when a wet multiple disc clutch and a shift key-type main transmission are combined and arranged in a mission case. SOLUTION: An input shaft 20 is provided on the upper part of a transmission case 12, a counter shaft 22 is pivotally attached under the input shaft 20, and a counter gear 23 receives the rotation of the input shaft 20. A wet multiple disc clutch 24 is provided just behind the counter gear 23, and a clutch support shaft 25 is pivotally supported on the intermediate wall 26. A gear shifting counter shaft 45 is axially provided on the rear end of the clutch support shaft 25, and a key shift-type main transmission 30 is arranged above it. A main gear shifting shifter 71 is provided in an upper space of the wet multiple disc clutch 24.
Patent JP-H09257425-A (JP)
Title: Movable-mark-type measurement method and apparatus
Inventor: AKIMOTO SHIGEYUKI
IPC: G06F3/0481
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make measurement correct and improve operativity by visually displaying on a monitor image by a movable mark a point to be measured next of a work to be measured or in which direction a detection tool therefor is positioned. SOLUTION: A stage is manually moved on x- and y-directions for displaying a site of a reference work corresponding to a first measurement point 21 which has been set in advance. An arrow-shaped detection tool is set on the monitor image by using a mouse indicating the site of the reference work corresponding to the first measurement point 21. At this time a coordinate value of a starting point of the detection tool is input, while a terminal point of the detection tool is input as a relative position, that is a distance in x- and y-directions instead of the coordinate value. Similarly the arrow-shaped detection tool is set on the monitor image using the mouse indicating sites on the reference work corresponding to second to twelfth measurement points 22 to 32. Thus positions of the detection tool corresponding to all measurement points 21 to 32 can be specified.
Patent JP-H01264455-A (JP)
Title: System for controlling subscriber's line test
Inventor: YAMADA KENJI
IPC: H04M3/30
Filed: 1988-04-15
Abstract: PURPOSE:To carry out a subscriber's line test without assigning an information channel for controlling test by transmitting data including control information shorter than the specified minimum data length by inserting the data between data flags of subscriber's line signals. CONSTITUTION:A digital exchange 100 gives a test instruction to a test controller 120. The controller 120 detects a continuous flag pattern from a D-channel data which is information channel received from a data line 11 and sends the flag pattern to a test controller 220 through a subscriber's line 30 after inserting test controller data of a length shorter than a specified length into the position of the flag pattern. Upon receiving the flag pattern, the controller 220 deletes the test controller data put between flags and sends the flag pattern to a network termination controller 210 after inserting a flag into the position of the deleted data. At the same time, the controller 220 analyzes the extracted control data and performs a predetermined test. Test results are sent to the controller 120 through the subscriber's line 30 after the data are similarly inserted into the D-channel data received by a subscriber-side data line 21.
Patent JP-H05292735-A (JP)
Title: Step-down type switching regulator
Inventor: SHIMODA SADAYUKI
IPC: G05F1/10
Filed: 1992-04-13
Abstract: PURPOSE:To reduce current consumption of an IC for controlling a step-down type switching regulator. CONSTITUTION:An oscillator 10 is supplied from an output voltage terminal 2 of a step-down type switching regulator. A transistor 15 and a switching transistor 3 having the same conductivity type are connected in parallel. A gate of the transistor 15 is driven by an output of a comparator 16 which is connected at one input with the output terminal of a reference voltage circuit 9 and at the other input with one voltage terminal of a bleeder resistor 12 connected to the terminal 2.