baber/WOPTO huggingface dataset:
Patent JP-H04117228-A (JP)
Title: Production of animal pearl nucleus
Inventor: TANAKA KOJI
IPC: A01K61/00
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the title pearl nuclei having uniform particle diameters at a low cost, producing nuclei having an arbitrary size and shape which are hardly obtained with shellfishes by subjecting fluorine phlogopite glass ceramics prepared by a specific method to HIP treatment. CONSTITUTION:A raw material powder mixture containing compounds of Si, Al, Mg, K, B and F in a ratio of 40-50wt.% calculated as oxide of SiO2, 10-20wt.% Al2O3, 10-20wt.% MgO, 5-15wt.% K2O, 0-15wt.% 0-15wt.% B2O3 and 5-15wt.% F is heat-treated under a temperature condition of 1,000-1,100 deg.C maximum temperature and crystal of fluorine phlogopite crystal is precipitated, the prepared treated material is ground into <=5mum average particle diameter, molded into a desired shape, sintered at 1,100-1,300 deg.C and the prepared sintered material is subjected to HIP treatment and abraded to give the pearl nuclei.
Patent JP-H03118849-A (JP)
Title: High speed pulverizer of dry type
Inventor: ARUNO ZEGUBUARI
IPC: B02C17/20
Filed: 1990-09-07
Abstract: PURPOSE: To enable continuous high-speed operation by using smaller grinding media, by arranging L-shaped agitating arms alternately with diverter disks while directing their short legs toward the upper side and lower side of a vessel, thereby executing side part discharge. CONSTITUTION: The continuous dry grinder for grinding granular raw material by using grinding elements M comprises the grinding vessel 20, an access means existing adjacently to the apex of the vessel 20, an agitating means existing within the vessel 20 and rotationally moving relatively with the vessel 20 and a discharge means 51 existing near the bottom of the wall of the vessel 20. This agitating means is provided with a slender spindle 41. The many diverter disks 44 and the L-shaped agitating arms 42 are alternately arranged with each other in the direction perpendicular to the spindle 41. The short legs 42b of the arms 42 are directed toward the upper side and lower side of the vessel 20. Consequently, the continuous high-speed dry grinding is made possible by using the small grinding media.
Patent JP-H0581555-A (JP)
Title: Medal selector
Inventor: IIDA KOJIRO
IPC: G07D9/00
Filed: 1991-09-17
Abstract: PURPOSE:To prevent the mischief of causing the erroneous recognition of a medal acceptance signal outputting sensor by illegally throwing a medal, in a medal selector used for a game equipment or the like. CONSTITUTION:An reversed flow checking sensor 6 is provided at the lower side (or upper side) of a medal passage 2, and a medal acceptance signal sensor 4 is provided at the upper side (or lower side) of the medal passage 2. And also, the up-and-down sensor 6 and 4 are provided at positions shifted by a distance at which they are not simultaneously sheltered by the medal.
Patent JP-2000067191-A (JP)
Title: Method and device for generating color bar code, and method and device for reproduction
Inventor: OHORI HARUYOSHI
IPC: G06K7/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To propose the method for efficiently recording and reproducing many kinds of information, i.e., multimedia information by using a color bar code where much information can be recorded. SOLUTION: This device is equipped with a correspondence table 7 wherein mutually different colors are assigned to 2n kinds of (n)-bit codes when there are (n) kinds of object information (n: natural number), a means 5 which represents the (n) kinds of information as bits by respectively specific methods, a means 6 which selects colors from the bit code generated with corresponding bits in bit sequences of respective pieces of information according to the correspondence table, and a means 8 which generates a color bar code by arraying the selected colors.
Patent JP-H09223693-A (JP)
Title: Film-forming method for silicon compound based insulation film
Inventor: MUROYAMA MASAKAZU
IPC: C23C16/50
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a film-forming method for an insulation film of stable film quality, low dielectric constant, excellent film quality and bury characteristics, and less aging. SOLUTION: With the use of an ECR(electron cyclotron resonance) plasma CVD device wherein a plasma chamber 1 for generating plasma and a reaction chamber 3 for film-forming a desired material film on a wafer W are connected together, the gas containng the compound which can release F based chemical species is introduced from the first gas supply pipe 7 into the plasma chamber 1, and an Si compound based insulation film containing F is, as a desired material film, film-formed on the wafer W. The wafer W is applied with bias electric power, and as a compound which can release F based chemical species, an Si compound containing Si-F bind is used. Further, it is desirable that oxygen gas is added.
Patent JP-S6480407-A (JP)
Title: Electrodialytic apparatus
Inventor: MIYAKI YOSHIYUKI
IPC: B01D61/46
Filed: 1987-09-22
Abstract: PURPOSE:To permit convenient desalting of an aq. soln. contg. biochemical substances, etc., by incorporating an electroconductivity measuring cell into the feed line of the object liquid and monitoring the degree of progress of desalting during desalting operation. CONSTITUTION:Object liquid such as soln. of amino acid, oligopeptide, etc., is supplied from an object liquid tank 10 to a desalting chamber 2 for the object liquid laid between an anion exchange membrane 5 and a cation exchange membrane 6 with a liquid feed pump 15 through an electroconductivity measuring cell 16, and the liquid is circulated further through a feed line 12 of the object liquid to the object liquid tank 10. On one hand, electrode liquid is fed to an anode chamber 3 and a cathode chamber 4 from an electrode liquid tank 11 with a liquid feed pump 14, and circulated to the electrode liquid tank 11 through an electrode liquid feed line 13. The degree of progress of desalting is monitored by connecting the electrodes of the electroconductivity measuring cell 16 to a conductivity meter and by measuring the electroconductivity of the object liquid.
Patent JP-H08101540-A (JP)
Title: Paper sheet carrying and cutting device
Inventor: SHIGA TAKAHIRO
IPC: G03G15/00
Filed: 1994-09-30
Abstract: PURPOSE: To prevent continuous paper sheet from staggering by providing a driving control means which increases carrying speed just before cutting the continuous paper sheet. CONSTITUTION: This device is provided with the driving control means which increases the carrying speed of a 1st carrying mechanism 5 just before the continuous paper sheet 3 is cut by a cutter mechanism 6. By increasing the carrying speed, the continuous paper sheet 3 is loosened between the cutter mechanism 6 and a 2nd carrying mechanism 7, and stopped and cut at the position of the cutter mechanism 6, then carried at fixed speed by the 2nd carrying mechanism 7. Therefore, the fluctuation of the carrying speed of the continuous paper sheet 3 caused by cutter shock is prevented and further the time when the continuous paper sheet 3 is carried by the 1st and the 2nd carrying mechanism 5 and 7 in a state where the continuous paper 3 is loosened is short, so that the continuous paper sheet 3 is prevented from staggering.
Patent JP-2001058522-A (JP)
Title: Instrument display device for automobile use
Inventor: SHIMAMURA KOZO
IPC: B60K35/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To enable displaying necessary information only, representing it easy to read, by providing a display control means to display a display form according to the gearing mode that has been detected by a gearing mode detecting means. SOLUTION: If a gearing mode selector switch is not on, a display form of automatic gearing mode is displayed on a liquid crystal display 5, and if the gearing mode selector switch is on, a display form of manual gearing mode is displayed. When a select lever is at D4, D3 position and a vehicle travels with an automatic gearing mode, the current speed of vehicle is displayed on a speed meter display part 42 which is easy to read, and this is extremely convenient. If it is necessary, the revolution rate of engine can be known by a tachometer display part 41. If a select lever is operated rightward during the travel at an automatic gearing mode in D4 position, a gearing mode selector switch becomes on, and a display form of a manual gearing mode is displayed on the liquid crystal display 5.
Patent JP-S61113253-A (JP)
Title: Testing process of semiconductor
Inventor: OZAKI HIDEYUKI
IPC: H01L21/66
Filed: 1984-11-07
Abstract: PURPOSE:To speed up the testing time eliminating any stand-by time by a method wherein the surface of integrated circuit element is irradiated with light for specified period of time during the successive tests for different voltage to be impressed. CONSTITUTION:When a test for march pattern at an impressed voltage Vcc=7V is performed in e.g. a testing process 8, the potential of node 8 will be 9.5V. As programed in the next irradiation process 9, a light source 6 is lighted for e.g. 10msec to irradiate an integrated circuit element to be tested with light 7. The voltage on node B may be lowered by the irradiation as shown in the solid lines. As soon as the voltage on node B is sufficiently lowered, start the testing process 10 to test for a checker board pattern e.g. Vcc=4V. Resultantly the circuit may work normally in the testing process eliminating any stand-by time for the process 10.
Patent JP-H05193049-A (JP)
Title: Plate glass/fancy veneer/plate glass laminate and manufacture thereof
Inventor: MITSUMATA HIROSHI
IPC: B32B21/04
Filed: 1992-08-12
Abstract: PURPOSE:To prevent the damage of plate glass and a fancy veneer and the generation, etc., of internal bubbles, and improve productivity by arranging two glass on both sides of the fancy veneer through specific adhesives respectively and laminating the glass and the fancy veneer and forming a laminate. CONSTITUTION:Two plate glass 2 is superposed and bonded on both sides of a fancy veneer 3 respectively by using nylon-12 group adhesive films 4 or liquefied acrylic emulsion adhesives. The laminate is press-molded according to a hot/cold flat press molding method, procedure, in which the laminate is thermocompressed first and cold-compressed as cracking pressure is left as it is kept at the same pressure. Accordingly, the cracking of plate glass, the damage of the fancy veneer, and the generation, etc., of internal bubbles can be prevented. The grain of the fancy veneer can be made distinct by the adhesion of the fancy veneer and plate glass in the laminate.
Patent JP-S6298167-A (JP)
Inventor: OGIKUBO KAZUHIRO
IPC: F16F15/02
Filed: 1985-10-22
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-H1082105-A (JP)
Title: Seal material for joint
Inventor: HISANAGA KAZUNORI
IPC: F16J15/10
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a seal material excellent in compression set and capable of improving adhesiveness to follow irregularities on a joint surface by molding a material made of dynamic cross-linked thermoplastic elastomer. SOLUTION: A material made of a dynamic cross-linked thermoplastic elastomer is molded to form a joint seal material. A dynamic cross-linked thermoplastic elastomer of a styrene block copolymer system is preferably used in particular. As the dynamic cross-linked thermoplastic elastomer, particularly an SBC dynamic cross-linked thermoplastic elastomer, having the molecular structure containing the constraint phase highly cross-linked by a thermally and chemically stable dynamic cross-link in a soft segment near a free molecular chain is used for the joint seal material, the joint seal has rubber elasticity excellent in compression set, and as the raw material is soft, it follows irregularities on a joint surface together with the stickiness of the surface, so that adhesiveness can be improved.
Patent JP-H1084106-A (JP)
Title: Semiconductor device and photoelectric conversion device
Inventor: TANAKA ICHIRO
IPC: H04N5/335
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To enhance a throughput in an ITO process to reduce the cost of equipment of a semiconductor device by a method wherein a first wiring is constituted of a conductive layer and a conductive layer consisting of a material of a resistance lower than that of the conductive layer at the intersection part of the first wiring with a second wiring. SOLUTION: A chrome film is formed on a substrate and a lower metal pattern 1 is formed on the substrate. Upper and lower metal contact holes 8 are formed in the three layers of a silicon nitride film 2, an amorphous silicon hydride semiconductor layer 3 and an Nt non-single crystal silicon layer 4. An aluminium film is formed, an upper metal pattern 5 is formed and an ITO film is formed. An isolation pattern is formed about the three layers of the film 2 and the layers 3 and 4. Thereby, a throughput in an ITO process is increased and the cost of equipment of a semiconductor device can be reduced.
Patent JP-S60116447-A (JP)
Title: Plate cylinder
Inventor: HARUTOMUTO KARURU ZAUAA
IPC: B41F27/12
Filed: 1984-11-12
Abstract: The plate cylinder is provided with at least one groove opening out at the cylinder periphery, and disposed therein a fastening device for the two plate ends extending into the groove. This fastening device consists of a tightening bar which can be tilted about an axis parallel to the cylinder axis by means of hydraulically actuatable pistons provided in one groove boundary wall, a clamping piece, and a tightening support. The two plate ends are introduced on both sides of the clamping piece and, when the tightening bar is tilted by the action of the piston, are wedged tight between tightening bar and clamping piece or clamping piece and groove boundary wall, simultaneously tightening the printing plate. The tightening support can be forced radially outwards for the purpose of wedging the tightening bar in its position tightening the plates. The fastening device requires a groove of only small width which moreover tapers radially outwards, forming only a narrow circumferential gap.
Patent JP-H1175837-A (JP)
Title: Enzyme reaction
Inventor: IDENO AKIRA
IPC: C12R1/01
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently improving the activity of an enzyme reaction, capable of inexpensively carrying out the stabilization of an enzyme to heat in a wide temperature range without using a high-energy substance such as ATP, etc. SOLUTION: This method for stabilizing a protein controls the deactivation of the protein in a solution containing the protein by adding peptidylprolyl-cis, trans-isomerase to the solution containing the protein. The protein is an enzyme (e.g. β-galactosidase, peroxidase or luciferase), the deactivation of the enzyme by high temperature is controlled and the reaction is carried out at a temperature 1-20 deg.C higher than the optimal reaction temperature of the enzyme to improve the reaction efficiency of an enzyme reaction.
Patent JP-H0285693-A (JP)
Title: Heat pipe
Inventor: ADACHI MASANORI
IPC: F28D15/02
Filed: 1988-09-20
Abstract: PURPOSE:To eliminate the need for an evacuating pump, eliminate restrictions imposed on pipe shape by the capacity of such a pump and simplify a manufacturing process of a heat pipe by providing a part formed of a hydrogen storage alloy, in a cylindrical blank pipe. CONSTITUTION:A blank pipe 1, end caps 2 and a sealing pipe 3 are assembled, and further, a valve 6 and a working fluid-pouring pipe 7 are attached. Next, the pipe 1 is heated by a heater 5 or the like, whereby hydrogen is released from a hydrogen storage alloy 4 placed in the pipe 1, whereby air adhered to the surfaces of the alloy and the pipe 1 is washed away. The valve 6 is closed when the pipe is filled up with hydrogen. With the pipe 1 then cooled, hydrogen contained in the pipe is absorbed by the alloy 4. The valve 6 is then opened, and a working fluid is introduced to fill up the pipe 1. Thereafter, the sealing pipe 3 is squeezed and welded, and a seal end part is cut off. Since an evacuating pump is not used, restrictions imposed on pipe shape by the capavity of such a pump can be eliminated, and the manufacturing process can be simplified.
Patent JP-H0551887-A (JP)
Title: Deinking agent for waste paper recycling
Inventor: NISHIZAKI KATSUICHI
IPC: D21C5/02
Filed: 1991-08-22
Abstract: PURPOSE:To provide the title agent capable of obtaining in high recycling rate high-quality pulp of high whiteness with little residual ink, having high ink-removing ability irrespective of the type of printed waste paper. CONSTITUTION:The objective deinking agent containing a reaction product obtained by addition reaction of an alkylene oxide to a mixture of (A) natural fatty oil and (B) an amine compound having two or more active hydrogens at the molar ratio of (1:0.1)-(1:1).
Patent JP-S6299992-A (JP)
Title: Dynamic ram
Inventor: ITO KAZUYA
IPC: G11C11/403
Filed: 1985-10-25
Abstract: PURPOSE:To make electric current consumption under a refresh mode smaller, by setting the 1st input circuit having a relatively high current driving capacity to a nonoperating condition and the 2nd input circuit having a relatively low current driving capacity to an operating condition. CONSTITUTION:MOSFETs Q1-Q4 constituting the 1st input circuit IB1 have relatively high current driving capacities in order to make the speed of ordinary memory operations higher and MOSFETs Q5-Q8 constituting the 2nd input circuit IB2 have relatively lower current driving capacities only in order to reduce the power consumption in refreshing operations. A timer circuit TM sets a refresh signal phisr to a high level when the output signal ce of the circuit IB1 is high in level and an address counter circuit ADC forms refreshing address signals a0'-am'. The MOSFET Q8 is turned on and the circuit IB2 is set to an operating condition by the signal phisr and forms a signal ce' corresponding to a chip enable signal, the inverse of CE. The circuit IB1 is set to a nonoperating condition by an inverted signal, the inverse of phi'sr.
Patent JP-H0765588-A (JP)
Title: Nonvolatile memory device
Inventor: SATO HIROSHI
IPC: G11C17/00
Filed: 1993-08-30
Abstract: PURPOSE:To improve a noise margin of an operation for detecting data in a memory cell on the basis of whether or not a current extraction route via a data line is formed. CONSTITUTION:A pair of memory mats MAT0 and MAT1 having flush memory cells Qa to Qd are provided respectively with MOSFETQe making a current I1 flow through a data line DL with a large ON resistance and with MOSFETQf making a current I2 flow through the data line with a small ON resistance (I1<I2). These are designed so that Im+I1>I2 be established when a current flowing through the memory cell in an ON state is made Im. The MOSFETQe is selected in one memory mat on the memory cell selection side, while the MOSFETQf is selected in the other memory mat, and a potential difference between common data lines of the paired memory mats is amplified differentially.
Patent JP-H08101106-A (JP)
Title: Material testing machine
Inventor: KAWASAKI TAKESHI
IPC: G01N3/02
Filed: 1994-09-30
Abstract: PURPOSE: To establish an intended load-displacement characteristic accurately at a constant azimuth velocity even if the material is of brittle nature and makes infinitesimal deformation by allowing a pair of cross-heads to move in the same direction immediately after the test was commenced, and stopping one of the cross-heads after the lapse of a certain period of time. CONSTITUTION: A control circuit starts operation of motors 11, 12, and cross- heads 7, 8 start accelerating in the same direction, for example upward. After the laspe of a certain time when the speed has reached a desired constant value, the control circuit stops the motor 12, i,e., cross-head 8, in the case of a tensile test, and stops the other motor 11, i,e., cross-head 7, in the case of compression test. Then the data sampling from a displacement meter and load gauge is started, and when judgement is such that a test piece PT has been ruptured, the motor 11 or 12 is stopped. Load application on the test piece PT is commenced after the cross-heads 7, 8 have reached a constant speed.  Even with a test piece PT consisting of a brittle substance, it is practicable to make accurate sampling of the load-displacement data for infinitesimal deformation because deformation will start after the cross-heads 7, 8 have reached the desired constant speed in a static test.
Patent JP-S6298132-A (JP)
Title: Duct type air conditioning system
Inventor: KAISAKI MICHINORI
IPC: F24F3/00
Filed: 1985-10-25
Abstract: PURPOSE:To simplify a work for air conditioning, permit individual control and obtain comfortable property by a method wherein two series of ducts are employed and cool air is ventilated through the duct of one series under room cooling mode to blow it into respective rooms while air in the rooms is sucked through the duct of another series, on the contrary, warm air is ventilated into reverse directions under room heating mode. CONSTITUTION:Under room cooling mode, an air path switching damper 4c is switched and low-temperature low-pressure refrigerant is supplied from a heat pump 1 to a refrigerant-air heat exchanger 4a through a refrigerant pipe line 2. Air is cooled when the refrigerant is evaporated in the refrigerant-air heat exchanger 4a to produce cool air while the cool air is sent into an upper duct 5a through a ventilating fan 4b. The cool air is blown off into respective rooms through opening P2U. On the other hand, the air in respective rooms is sucked through the opening P2L of a lower duct 5b to return it into heat exchanging units 4. Under room heating mode, warm-air, heated by the heat exchanger 4a, is heated further, by a hot-water heater 4d, sent into the lower duct 5b and heats respective rooms, thereafter, is returned to the heat exchanging units 4 through the upper duct 5a.
Patent JP-H0965553-A (JP)
Title: Conductor supporting apparatus
Inventor: ICHII TSUTOMU
IPC: H02G5/02
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, mass-producible conductor supporting apparatus capable of coping with variations in the thickness, number of pieces and/or phase spacing of conductors. SOLUTION: This conductor supporting apparatus consists of two block-like synthetic resin molded bodies 10 opposed to each other; V-shaped insertion grooves 11 that are formed in the opposed surfaces of the molded bodies 10 and have a narrow cross section; a conductor 6 both the edges of which are inserted into the insertion grooves 11; and supporting hardware 13 that support both the molded bodies 10.