baber/WOPTO huggingface dataset:
Patent JP-H05231863-A (JP)
Title: Apparatus and method for measuring limit dimension
Inventor: HENRII ANTOWAANU KOURII
IPC: G01B11/30
Filed: 1992-08-13
Abstract: PURPOSE: To measure the depth and width of a trench in a sample by containing the data signal of the physical relationship of a probe to a sample, vibrating the probe on the sample surface and obtaining output signals. CONSTITUTION: Wideband white light from a white light source 34 passes a beam splitter 38, is reflected by a sample 12, returns to the beam splitter 38, and is detected by a video camera 36, etc. The location of a probe can be detected by using an optical microscope. A bimorph piezoelectric element 48 vibrates an installed cantilever 16, and the cantilever 16 vibrates a probe tip 14 in the direction of Z. And the bimorph piezoelectric element 48 moves in parallel in the direction of 'Z', lowers the tip a trench 40 over the sample or a target 12 or to a trace width 42, and follows the surface geometry of the sample 12 when the sample 12 is scanned. The whole the profile of the surface area can be mapped by moving the tip 14 across a trench 40, trace width 42 or both of them.
Patent JP-2001043351-A (JP)
Title: Color setting method, device therefor and storage medium of color setting program
Inventor: NAKADA MAKOTO
IPC: G06T1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a color setting method which sets a color transformation definition to secure the correspondence between the coordinate value of a prescribed parameter space and the coordinate value of a prescribed color space to avoid occurrence of an inversion phenomenon of both coordinate value. SOLUTION: This color setting method sets a color transformation definition to secure the correspondence between the coordinate value of a lattice point set on a contour b1-2 that is obtained by moving similarly with expansion a contour b1-1 of a grid g1- having a lattice point related to each patch of a color chart around a point p1 in a parameter space and the coordinate value of a lattice point set on a contour b2-2 that is obtained by expanding similarly a contour b2-1 of a grid g2-2 related to each patch of the color chart around a point p2 in a color space.
Patent JP-2001043235-A (JP)
Title: Material selecting method and recording medium storing program for executing the same
Inventor: OHASHI YUKINORI
IPC: G06F17/30
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To speedily and easily select an optimal material while securing objectivity in material selection. SOLUTION: A material file storing material names corresponding to material index values and economical index values of the relevant materials is provided and this method has step 100 for setting a request item corresponding to the material, step 300 for determining the request lower limit value of the material index value corresponding to the set request item, step 400 for selecting a material having the material index value greater than the request lower limit value from the material file and a step 500 for selecting at least one material in order from the highest economical index value while referring to the material file among the selected materials.
Patent JP-S6276824-A (JP)
Title: Decoder circuit
Inventor: UCHIDA KAZUYUKI
IPC: G11C11/413
Filed: 1985-09-30
Abstract: PURPOSE:To reduce an occupied area, to attain low power consumption and high speed operation by connecting an input terminal of an inverting circuit to an output terminal and connecting the output terminal to a gate of the 2nd MOS transistor (TR) of the 2nd channel type. CONSTITUTION:Address signals D1-DN inputted externally are fed to each input of N-set of NOR gates, inverted by N-set of inverters 16 and fed to each input terminal of N-set of NOR gates 17. A precharge control signal phi is fed to the other input of the N-set of NOR gates 15, 17 in parallel and in-phase address signals A1-AN and inverted address signals of the inverse of A1-AN are formed from N-bit address input signals D1-DN by the NOR gates 15, 17 and the inverter 16. In the case of the circuit, an inverted phase address signal is fed selectively to the gate of plural N-channel MOS TRs 13 for decoding. Thus, the occupied area is reduced sufficiently and low power consumption and high speed operation are attained.
Patent JP-H04253243-A (JP)
Title: Method for cleaning computer memory system and data element
Inventor: JIYAKUSON ERU ERISU
IPC: G06F12/12
Filed: 1991-08-02
Abstract: PURPOSE: To provide a method for purifying a data element in a memory system where a main bus is accessed. CONSTITUTION: While the first data element is written in a stained element register 526 inside the memory system 10, the first data element is transferred between the main bus and a high-speed memory. Then, the first element is written from the register to a low-speed memory without delaying a memory access request to the high-speed memory so that the first element is purified.
Patent JP-S6462425-A (JP)
Title: Sieve device for sintered ore
Inventor: AMAKAWA KAZUHIKO
IPC: B07B1/46
Filed: 1987-08-31
Abstract: PURPOSE:To uniformly supply sintered ore onto the whole surface of a sieve, to efficiently execute classification of the sintered ores and to extend the service life of the sieve by utilizing a central chute and two-way chutes in conveying the sintered ore supplied by a belt conveyor to the sieve device for sintered ore. CONSTITUTION:At the time of sieving into the sintered ore product having the prescribed size, bedding ore and sinter returns by classifying the sintered ore as raw material in a blast furnace, the sintered ore 4 conveyed by the belt conveyor 1 is flowed into the chute 3 and two receiving holes 6 for sintered ore through a head pulley 2. The sintered ore on the chute 3 is dropped to the center of the sieve 5 and the sintered ore dropped into the receiving holes 6 for sintered ore is flowed into the two-way chutes 8 through a dropping hole chute 9 and dropped at both side parts of the sieve 5. Therefore, the sintered ore 4 is uniformly distributed on the whole surface of the sieve 5, and the sieve 5 is efficiently worked to classification and also severe damage caused by concentrating the sintered ore into center part is not occurred.
Patent JP-2001041604-A (JP)
Title: Heating and cooling device, thermoelectric power generating device, refrigerator and compressor
Inventor: HANAKI TAKAYUKI
IPC: F25B27/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To improve reliability and reduce an electric power consumption with a simple constitution by a method wherein the high-temperature unit of a thermoelectric power generating element is brought into contact with the high-temperature surface of a compressor or the high-temperature refrigerant of the side of a discharging pipeline in a refrigerant cycle while an electric power, generated by the thermoelectric power generating element, is supplied to instruments used in the cycle. SOLUTION: The high-temperature unit and the high-temperature unit heat transfer plate 8 of a thermoelectric power generating element module PN are brought into contact with the surface 3S of a compressor shell and a part of a discharging pipeline 8P. Then, a low- temperature unit, opposed to the high-temperature unit of the thermoelectric power generating element module PN, and a low-temperature heat transfer plate 9 are brought into contact with the part of a suction pipeline 9P. The high-temperature heat transfer plate 8 and a low-temperature heat transfer plate 9 are arranged so as to be abutted against each other directly or indirectly to form a thermoelectric power generating mechanism by the Seebeck effect.  The thermoelectric power generating element module PN and respective heat transfer plates 8, 9 brought into contact with the high-temperature unit and the low-temperature unit of the module PN are constituted of an integrated constitution.
Patent JP-H0964871-A (JP)
Title: Network management system
Inventor: KURAMAE KENJI
IPC: H04L12/24
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the network management system in which a processing load of a manager is relieved by an SNMP. SOLUTION: A manager 1 uses a trap setting request section 11 to set a content and a destination of a trap packet and uses a set-request transmission section 12 to send the result to an agent 2 as a set-request packet. Then the agent 2 uses a trap setting section 22 to detect a content and a destination of a trap packet included in the set-request packet received by a set-request reception section 21 and a trap management section 25 manages the detected content. When a trap acquisition section 24 acquires a trap packet, a trap transmission section 26 sends the trap packet based on the content managed by the trap management section 25. Since no data are sent to the manager 1 designated as a no destination, the manager 1 does not receive an undesired trap packet and then the processing load of the manager 1 is suppressed.
Patent JP-2000044205-A (JP)
Title: Recovering method of hydrofluoric acid and pyridine
Inventor: KURUMAYA MITSUO
IPC: C01B7/19
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently recovering hydrofluoric acid and pyridine from a hydrofluoric acid-pyridine mixed solution. SOLUTION: In the method for separating a product after an objective compound reacts in the reaction liquid obtd. by mixing hydrofluoric acid and pyridine, and distilling and recovering hydrofluoric acid and pyridine, the reaction liquid is heated in an acid resistant vessel under the normal pressure to distill (initial distillation) and recover hydrofluoric acid and after cooled, the objective compound is extracted with a solvent, the solvent and hydrofluoric acid remaining in the liquid are recovered by heating to re-distill the reaction liquid under the normal pressure after the extraction and further the distillation residual liquid after re-distillation is distilled under a reduced pressure to recover as a hydrofluoric acid salt of pyridine.
Patent JP-H0264524-A (JP)
Title: Color display device
Inventor: FUJII TOSHIO
IPC: G02B5/20
Filed: 1988-08-31
Abstract: PURPOSE:To prevent effectively a decrease in display quality due to the deficit of a light shield pattern by forming a color filter pattern so that the light shield pattern on a transparent substrate is covered substantially. CONSTITUTION:Display parts 6a-6d which are partitioned by the light shield pattern 5 are formed on the transparent substrate 2 made of glass and the color filter pattern 12 for color display is formed covering the light shield pattern 5 substantially. The light shield pattern 5 is formed by depositing a metallic material such as chronium, titanium, and molybdenum by an electron beam vapor-depositing method, etc., and a deficit part is formed gradually, but the color filter pattern part is formed on the light shield pattern, so light passed through the deficit part is reduced in leakage. Consequently, the display quality does not deteriorate and the need for a process of repairing the deficit part is eliminated.
Patent JP-H05227982-A (JP)
Title: Disaccharide and trisaccharide, preparation of these compounds and composition for hair growing containing these compounds
Inventor: PIITAA KURITSUCHIRII
IPC: A61K8/00
Filed: 1992-08-14
Abstract: PURPOSE: To effectively obtain an oligosaccharide, useful as a hair growth promoting agent and a preventing agent of hair loss by performing an enzymatic reaction of a hexosaminyl donor with a saccharide by using a specific enzymatic preparation as a catalyst.  
     CONSTITUTION: This oligosaccharide of the formula (Hex is a hexose residue; NAC is an N-acetylamino substituent on the hexose residue; sacc is a saccharide residue), is obtained by reacting a hexosaminyl donor (preferably 2-acetamide-2- deoxy-β-D-galactopyranose, etc.) with a saccharide as an acceptor by using an impure N-acetylhexosaminidase preparation obtained from Aspergillus sp. and exhibiting a β-galactosidase activity as a catalyst. Further, among the above oligoaccharides, methyl-4-O-(2-acetamide-2-deoxy-β-D-galactopyranosyl)-α-D- glucopyranoside, etc., are new compounds. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0639378-A (JP)
Title: Removing agent for chloride of lime
Inventor: SAKURA MAKOTO
IPC: C02F1/58
Filed: 1992-07-23
Abstract: PURPOSE:To remove efficiently chlorinated lime in water, especially city water to obtain a drinking water of good quality and maintain high chlorinated lime removing characteristic by making a chlorinated lime removing agent wherein a metal of the platinum group is carried on a porous carrier so as to carry it at a specified ratio of the amt. of carrying from the surface of the carrier to a specified depth. CONSTITUTION:A chlorinated lime removing agent is constituted in such a way that at least 80% of a carrying amt. of a platinum metal is carried from the surface of a carrier to a depth of 50mum on a porous carrier. In addition, the chlorinated lime removing agent is set on the upper part of a heater on the bottom part of a container, pref. separatedly from the bottom part. City water is fully filled in a container and is heated and boiled by means of a heater and the city water in the container generates convection and is brought into good contact with the chlorinated lime removing agent to remove it. Namely, decomposition and removing of remaining hypochlorous acid can be efficiently performed by not only heating and boiling to remove chlorinated lime odor, treating it with a catalyst.
Patent JP-H06197773-A (JP)
Title: Hydrolysis of esters with immobilized microorganism
Inventor: ODA SHINOBU
IPC: C12N11/04
Filed: 1992-07-22
Abstract: PURPOSE:To provide the method for biologically hydrolyzing an ester at a high reaction rate and in a high yield by employing the immobilized multiplied cells of a microorganism having an ester-hydrolyzing ability. CONSTITUTION:The method for hydrolyzing an ester is characterized by attaching and immobilizing a microorganism of an ester bond-hydrolyzing ability on a hydrophilic immobilizing carrier and subsequently bringing a substantially water-insoluble or slightly soluble organic solvent containing the ester into contact with the immobilized cell phase in the presence of an aqueous medium containing the nutrition sources of the microorganisms.
Patent JP-H0769040-A (JP)
Title: Air conditioner for vehicle
Inventor: ISHIKAWA TOSHIKAZU
IPC: B60H1/24
Filed: 1993-09-01
Abstract: PURPOSE:To carry out proper correction automatically when a sensor output result is changed due to a change in a sensor ambient temperature by influence of a travel wind or an outside air temperature when an intake of outside air is adjusted according to output of a gas sensor to detect a pollution level of vehicle outside air. CONSTITUTION:A vehicle speed correction factor determining part 72 to determine a correction factor according to vehicle speed (v), an outside air temperature correction factor determining part 75 to determine a correction factor according to an outside air temperature Ta and a correction operation part 76 to correct an output result of a gas sensor to detect a pollution level of vehicle outside air according to both correction factors, are arranged in an air intake mode control unit 70 of an air conditioner for a vehicle. A vehicle speed correction factor is set so as to correct the output result of the gas sensor in the direction for being judged that the pollution level of the vehicle outside air is high as vehicle speed becomes fast, on the one hand, an outside air temperature correction factor is set so as to correct the output result of the gas sensor in the direction for being judged that the pollution level of the vehicle outside air is low as an outside air temperature becomes high.
Patent JP-S59107009-A (JP)
Title: Method for operating blast furnace at high productivity coefficient in all-coke operation
Inventor: OMODA KAZUTOSHI
IPC: C21B5/00
Filed: 1982-12-11
Abstract: PURPOSE:To increase the amount of molten iron to be discharged from a blast furnace by blowing CO2 and steam, together with O2, into air to be fed into the furnace in specified ratios to reduce the volume of air to be fed with little rise in the coke ratio and to increase the concn. of a reducing gas to be generated in a tuyere. CONSTITUTION:Part of blast furnace gas exhausted from a blast furnace 1 is passed through a CO2 absorber 2 to separate CO2, and a boiler 3 is heated with the off gas. The separated CO2 of >=95% purity is stored once in a gas holder 4, and it is blown into air to be fed to the furnace 1. The blowing is carried out between a blower 5 for the furnace 1 and a hot stove 6, and steam and O2 are similarly blown. The volume ratio of CO2:O2 is 1:(0.5-1.5), and that of steam:O2 is 1:(0.5-1.5).
Patent JP-H0549304-A (JP)
Title: Device for maintaining horizontal or set angle of tractor working machine
Inventor: FUJIMOTO KENICHI
IPC: B60G17/0165
Filed: 1991-08-28
Abstract: PURPOSE:To more accurately carry out horizontal control by installing a sensor for detecting the tilt on the side of a working machine through a sensor carrier on the side of a mobile machine body and controlling the sensor carrier through a differential operating unit by relative movement of a lifting cylinder. CONSTITUTION:A sensor for detecting tilt on the working machine side is installed through a sensor carrier 12 on the side of a mobile car body. The sensor carrier is controlled by transmitting relative movement of a lifting cylinder through a wire to a differential operating unit 15 having an interlocking member 15-2.
Patent JP-H0666923-A (JP)
Title: Radio altimeter
Inventor: MACHIDA HIDEKAZU
IPC: G01S7/02
Filed: 1992-08-17
Abstract: PURPOSE:To make it possible to measure altitudes regardless of the change in attitude such as in diving of aircraft. CONSTITUTION:A plurality of antennas 111-116 are attached around a fuselage 12 of an aircraft so that the pointing direction of the antenna becomes the radiating direction with the axial center of the fuselage as the center. These antennas are controlled by a switching control part 18 and sequentially connected to a transceiver 16 one after another. This operation is repeated. Under the state wherein one antenna is connected to the transceiver 16, the pulse radio wave is radiated from the transceiver 16 under the control from a pulse generating circuit 17. The reflected wave is received, and the altitude is measured. At this time, at least one antenna is connected to the transceiver during the time corresponding to the measurable longest distance. In this way, the altitude measurement with each antenna is performed. The shortest distance, i.e., the low altitude, is outputted as the true altitude with an altitude detecting part 21 at every time the altitude is measured with respect to all antenna.
Patent JP-H0543262-A (JP)
Title: Production of blank material for molding optical element
Inventor: HAYASHI TOSHIAKI
IPC: C03B11/12
Filed: 1991-08-02
Abstract: PURPOSE:To prevent the change in the initial shape of a glass blank material subjected to grinding as a blank material for molding the optical element by the influence of heating at the time of heating and softening the surface of the glass blank material to improve its surface roughness. CONSTITUTION:The front surface 4a of the glass blank material 4 held in a transporting jig 3 is heated by a heater 1. The lower side of the glass blank material 4 is supported by a mold 5 which supports the weight of the glass blank material 4 and prevents the deformation thereof. A heater 6 for heating the mold 5 is mounted around the mold 5 and the blank material for molding the optical element is produced while the glass blank material 4 is treated to the prescribed surface roughness between the heater 1 and the mold 5.
Patent JP-S59107281-A (JP)
Title: Method for evaluating test of stability of semiconductor element
Inventor: SAITOU TADAYOSHI
IPC: G01R31/26
Filed: 1982-12-13
Abstract: PURPOSE:To evaluate the stability in consideration of the thermal distortion of a glass epoxy print plate, by testing the stability in the state where a heat radiating plate of a semiconductor element to be tested is soldered and fixed to the glass epoxy print plate adhered onto an aluminium plate. CONSTITUTION:A glass epoxy print plate 5 is adhered to an aluminium plate 6, and a cooling body 2 of a semiconductor element 1 to be tested is fixed to the print plate 1 with a solder 4. In this state, evaluation tests such as a temperature cycle test, voltage blocking test, and a pressure cooker test are performed. Since testes are performed in the same state as an actual mounting state, the stability is evaluated including the influence of the thermal distortion due to the print plate in comparison with the test of a single substance.
Patent JP-S6195121-A (JP)
Title: Placement of concrete for underground continuous wall
Inventor: MORITA TAKEO
IPC: E02D15/04
Filed: 1984-10-17
Abstract: PURPOSE:To obtain an underground continuous wall having sufficient strength and sufficient water-stopping performance by providing the first tremie tube through which non-separable concrete is placed to the neighborhood of couplers and the second tremie tube through which concrete deteriorated is removed. CONSTITUTION:An assembly 5 consisting of a partition plate 3 and a coupler 5 is inserted into a trench 2 filled with mud water. Non-separable concrete 18 is placed into the first tremie tube 8, and ordinary concrete 19 is placed into the first trench 2a through the tremie tube 15 to less than the height of the concrete 18. The opening of the second tremie tube 11 is opened by the pressure of the concrete 19, and ordinary concrete 19a deteriorated is directed into the tube 11 and removed. By removing the deteriorated concrete 19a near the couplers of the underground continuous wall, an underground continuous wall having sufficient strength and water-stopping performance can thus be constructed.
Patent JP-H0268786-A (JP)
Title: Manufacture of tape guide
Inventor: SHIBA HARUO
IPC: G11B23/087
Filed: 1988-09-02
Abstract: PURPOSE:To save material and to attain high accuracy by forming a recessed groove along one plane surface to contain the center axis line of a cylindrical pipe, executing an accurate grinding, next, dividing into two parts along the recessed groove and fixing the obtained divided halves around a supporting post for a magnetic tape cassette. CONSTITUTION:A recessed groove 23 is cut-formed from an outer surface along a plane surface 22 to contain the pipe axis line to a cylindrical metallic pipe 20. Next, the outer surface of a round part 21 is grind-worded for increasing a roundness by a grinding machine, a finishing with a high accuracy is executed, thereafter, the pipe is cut along the plane surface 22, and two metallic guide members 26 in the same shape and size are obtained. Around a supporting post 27 for a magnetic tape cassette, the tape guide members 26 are pressed in, and upper and lower edges are fixed by a proper fixing means. Thus, the high accuracy can be attained, and moreover, the material can be saved.
Patent JP-H1056813-A (JP)
Title: Lifting and lowering apparatus for working vehicle
Inventor: MUKAI NAKASHIRO
IPC: B66F9/24
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a lifting and lowering apparatus for a working vehicle, capable of eliminating problems in which the apparatus has the technique of holding a working machine at the same height all the time when the working vehicle runs on a common road, a private land or a farm at a high speed, however, the center of gravity of a body becomes a high position when the setting of the holding height is excessively high, the balance is deteriorated and an operation of speed reduction is required and when the setting of the holding height is always kept at a low position, the working machine is brought into contact with the unevenness on the surface of the earth. SOLUTION: A working machine liftable and lowerable by a lifting and lowering device is held at a lower position in an inoperative state with the speed of a vehicle and with the operation of the speed change position of the vehicle to a high-speed side. The position of the center of gravity of the body is lowered and the vehicle is capable of stably traveling.