baber/WOPTO huggingface dataset:
Patent JP-H0894604-A (JP)
Title: Device to fill chromatography column
Inventor: BERUNHARUTO UNGAA
IPC: G01N30/56
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To fill a chromatography column by providing a container containing a medium to be filled, and connected to a side face opening through a pipe line passage and/or to a plunger through a pipe line passage. SOLUTION: After opening a column outlet port, a filling pump 10 feeds a medium 9 to be filled, into a chromatography column 1 through a side column opening 5, a piston flit 2, and a bottom flit 4 and a pipe line passage (c) of a circulation passage. Next, with the use of suspended RP silica gel 7 is gradually added into the solvent circulation passage by means of a pump 11. Further, a mixture of silica gel and n-propanol is fed into the column 1 through a filling pipe line passage (a). Thus, the chromatography filling can be made by a filtering pressure, and accordingly, the pressure during the chromatography filling can be lowered. As a result, the surface can be made to be flat during filtering, thereby it is possible to make the density distribution of the chromatography filling.
Patent JP-H11184529-A (JP)
Title: Method and device for servo control of feed driving system
Inventor: HAMAMURA MINORU
IPC: G05D3/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To perform high-speed and high-accuracy mechanical machining by compensating for the error of a mechanical system caused by elastic deformations due to the inertial force of a feed driving system. SOLUTION: Differentiated value of a positioning command applied to a positioning loop is defined as an input parameter, and a feed forward compensation value is calculated by a precompensator 60 corresponding to the above input parameter, a natural frequency ωna and attenuation constant ζa to be set as parameters of vibrations in the moving direction of a moving mechanism. Then, feedforward compensation is performed to the command value of the positioning loop based on the feedforward compensation value.
Patent JP-H02108178-A (JP)
Title: Picture processing syste,
Inventor: DEIDEIIRU BIIRAADO
IPC: G06T7/20
Filed: 1989-09-13
Abstract: PURPOSE: To perform a space-time filtering process for characteristics in a spatial direction and a time direction by providing a storage and/or visual display means, and also providing a circuit which prescribes a space-time structure element according to movement parameters estimated by a morpheme filter stage and a morpheme filter circuit. CONSTITUTION: Movement is estimated by a movement estimating means 300 by initially estimating all rotations of an image first by extracting, for example, outlines and detecting the correlation peak between histograms in the directions of those outlines, and the movement of a background is determined. A morpheme filter means 400 is provided behind the movement estimating means 300 and equipped with the circuit 410 which prescribes the space-time structure element for the movement parameters estimated by the stage 300 and the morpheme filter circuit 420. Consequently, the space-time filtering process for the characteristics in the space and time directions can be performed.
Patent JP-H0957136-A (JP)
Title: High speed crushing apparatus
Inventor: MATSUO NASHI
IPC: B02C18/22
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a high speed crushing apparatus capable of grinding small branches, leaves and roots having flexibility, easily handling them, capable of regulating a particle size, capable of safely performing work from small matter to large matter, simple to keep the sharpness of a blade and capable of markely reducing noise. SOLUTION: A crushing means 1 having a fixed blade 3 and a rotary blade 4 are arranged under a hopper and at least a plurality of grinding cutters 11 arranged behind them in an axially slidable manner is provided and a guide blade 2 is arranged from the region under the rotary blade 4 to the part slightly above the center of the grinding cutters 11 in the vicinity of the outer periphery thereof.
Patent JP-2001060224-A (JP)
Title: Original pc sale management system
Inventor: OHARA MASAO
IPC: G06Q20/06
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a system which allows PC parts and original PCs to speedily and securely perform the on-line ordering delivery, on-line billing, and account settling processes. SOLUTION: Necessary information including original PC prices is provided to final customers through an article catalog as paper media or electronic information provided by a manufacturer seller for respective mass-selling PC shops and order lists complying with customer's requests are received to make selling settings of original PC main bodies and option articles between the manufacturer seller and PC shops. The delivery and account settlement of an original PC main body, etc., finally set for sale between the manufacturer seller and a PC shop are processed on-line, the PC main body is shipped from the manufacturer seller to the final customer, and the PC shop bills the final customer and receives money.
Patent JP-S6392594-A (JP)
Inventor: YOSHIOKA KATSUHIRO
IPC: B66B11/02
Filed: 1986-10-06
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-H0979013-A (JP)
Title: Momentum measuring device of engine valve
Inventor: KOBAYASHI HARUKI
IPC: F01L3/24
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately measure actual movement of an engine valve at the time of firing operation of an engine. SOLUTION: A sheet shaped magnetic scale 13 which is formed by memorizing square wave or sine wave having constant wave length formed by a N pole and a S pole on a surface, is stuck on the outer peripheral surface of an axial part 1b projected from a cylinder head 9 in an engine valve 1 which is slidably held on the cylinder head 9 vertically along a range of the moving stroke or more of the engine valve 1, and also a magnetic head 17 for detecting the magnetic field distribution on the magnetic scale 13 is arranged in a sensor unit 14 fixed on a valve guide 10.
Patent JP-H04208116-A (JP)
Title: Automatic fish broiling apparatus
Inventor: OSHIMA NOBUO
IPC: F24C7/04
Filed: 1990-09-06
Abstract: PURPOSE:To eliminate dispersion in broiling a fish by mounting a temp. sensing device in a broiler. sensing the impression voltage on a heater, controlling it with the sensed temp. and voltage, judging the workmanship of broiling the fish, and informing each process with a tone such as vocal tone. CONSTITUTION:A heater 7 is fed with current with a current feed rate of 100% until the internal temp. (GT) of the grill case body 6 sensed by a temp. sensing device 8 attains the specified level GTO, and after GTO is exceeded, current is fed with a rate of 85%, and preheating is made until the GT attains another specified level GT1. At GT1, a microcomputer 18 informs vocally from a speaker 24 through a voice synthesizing circuit 23. After loading a fish, the period of time t1 in which GT attains a third specified level GT2 from the GT1 is measured while the rate of current feed to the heater is held at 85% as it has been, and this is stored in the microcomputer 18. The period of time T1 until the fish is upset is defined on the basis of the time t1 from the formula T1=t1+t2, while the time T2 till completion after upset is determined from T2=T1Xalpha1 (where, alpha1 is a preset constant).
Patent JP-S59120649-A (JP)
Inventor: UORUTAA KAARU ORANDAA
IPC: C08L51/02
Filed: 1983-12-16
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-S61114112-A (JP)
Title: Weight deciding method
Inventor: KITAHASHI TADAHIRO
IPC: G01B11/24
Filed: 1984-11-09
Abstract: PURPOSE:To measure the weight of a body to be measured continuously without using a weight sensor nor contacting the object body by projecting a slit pattern from slantingly above and below the object body which moves. CONSTITUTION:The slit projectors C1 and C2 are arranged slantingly above and below the object body Q and slit light beams projected by them are reflected by top and reverse reflecting mirrors O1 ad O2 and photographed by a telecamera D. When the object body is moved as shown by an arrow, a stripe pattern formed by the slit corresponding to recessed parts 1-3 are detected on the object body. For the purpose, the speed of scanning is varied to obtain calculation precision corresponding to required precision, thereby increasing the processing speed of weight decision making.
Patent JP-S6295260-A (JP)
Title: Printing apparatus
Inventor: NISHIWAKI MANABU
IPC: B41J2/325
Filed: 1985-10-23
Abstract: PURPOSE:To provide a high speed and high quality thermal transfer recording apparatus independently of the surface configuration of a receiving article, by constituting a pressure transfer means of a mechanism holding the receiving article and a film like recording medium between an elastomer and a back surface holding member to press both of them. CONSTITUTION:A transfer blade 46 holds receiving paper and a current supply thermal transfer film 13 between said blade 46 and a platen 47 to press both of them. A press mechanism 48 presses the transfer blade 46 to the platen 47 through a fulcrum 19 in the axial direction of said platen 47 and this platen 47 is a back surface holding member for holding receiving paper 12 being an article to be printed. The current supply thermal transfer film 13 delivered from a film supply roller 43 is contacted with a recording electrode 20 at the edge part 60 of a current supply recording head 21. Therefore, good current supply is enabled between the recording electrode 20 and a resistance layer 14 and the recording head is perfectly independent of the surface state of the receiving paper 12. By this method, the selected part 61 of an ink layer 11 is melted under heating by the current supply heating of the resistance layer 14.
Patent JP-2001058146-A (JP)
Title: Production plant for spraying material of bentonite mixed soil
Inventor: HORI SHOICHI
IPC: B09B1/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To easily achieve simplification while preventing the generation of dust by automating the feed of bentonite in a spraying material production plant which conveys bentonite mixed soil made by mixing bentonite with sand and gravel, as a spraying material to a sprayer. SOLUTION: This plant is provided with a bentonite hopper 21 in addition to a sand hopper 6 and a gravel hopper 7. The sand hopper 6 and the gravel hopper 7 are connected to a forced kneading mixer 8 with a weighing device via a belt conveyer 1 and the bentonite hopper 21 is connected to the forced kneading mixer 8 via a vertical belt conveyer 22 so that each material can be fed to the kneading mixer 8. Furthermore, the forced kneading mixer 8 is connected to a sprayer 10 via a belt conveyer 2 so that the materials can be conveyed to the sprayer 10.
Patent JP-H1180416-A (JP)
Title: Porous membrane made from acrylonitrile resin
Inventor: ISHIBASHI YUZURU
IPC: H01M10/0565
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a porous membrane having excellent water permeability by selecting a membrane having many through-pores, the mean pore diameter of the smallest pore diameter layer of the membrane in a specified range and being crosslinked. SOLUTION: There is provided a crosslinked porous membrane prepared by dissolving an acrylonitrile resin in a mixed solvent of propylene carbonate and N-methyl-2-pyrrolidone or the like, casting the solution over a glass support, immersing the film together with the support in a nonsolvent such as N- methyl-2-pyrrolidone water to coagulate the membrane, washing it with water, optionally treated with hot water and dried to form a porous film having a porosity of 10-95% and a film thickness of 1-500 μm and irradiating the film with electron beams in a dose of 5-10 Mrad. The mean pore diameter of the smallest diameter layer of the membrane is 0.05-5 μm, and the inside has a sponge structure having pore diameter larger than that. The acrylonitrile resin is an acrylonitrile polymer or a copolymer of acrylonitrile with at most 30 wt.% another vinyl compound such as an acrylic ester and has an intrinsic viscosity of 0.4 or above (in dimethylformamide at 30 deg.C).
Patent JP-H0552083-A (JP)
Title: Opening/closing method for expanded bottom excavating edge in pile hole excavation and pile hole expanded bottom excavating head
Inventor: WATABE CHIKAO
IPC: E21B10/32
Filed: 1991-08-23
Abstract: PURPOSE:To prevent an expanded bottom excavating edge from being stuck in a pile hole wall to prohibit rotation by inserting a rotary shock absorber between a rotary shaft fitted with the excavating edge at the lower end section and a cam shaft, and giving a difference between the rotating speed of the rotary shaft and the rotating speed of the cam shaft during the reverse rotation. CONSTITUTION:During a normal excavation, a rotary shaft 1 is rotated in the direction of an arrow 23, and a pile hole 22 is excavated by an excavating edge 2 while an expanded bottom excavating edge 7c is stored on the inside of a spiral blade 3. A shock absorber 12 is rotated in the same direction as the rotary shaft 1. When the rotary shaft 1 is reversely rotated in the direction of an arrow 24, the shock absorber 12 is rotated in the same direction. The excavating edge 7c and an interlocking arm 8 are slightly rotated clockwise centering on a support lever 6, and a cam plate 10 hooked on a projection 9 is slightly rotated counterclockwise together with a reinforcing tube 12a. The excavating edge 7c is slowly opened by the action of the absorber 12, and the excavating edge 7c is protruded to the outside of the spiral blade 3 to excavate an expanded bottom section 22a after the preset rotation.
Patent JP-H0792137-A (JP)
Title: Flow type measuring equipment
Inventor: INOUE YUKIE
IPC: G01N27/416
Filed: 1993-09-22
Abstract: PURPOSE:To provide a quick and accurate flow type measuring equipment utilizing enzyme reaction. CONSTITUTION:The flow type measuring equipment comprises means 21, 22 for feeding a first carrier liquid containing vitamin K3 hydrogen sulfite having pH of 6 or below, means 24, 25 for feeding a second carrier liquid being joined with the first exhibiting a buffering action for increasing the pH of joined carrier to 7.5 or above, and means 23 for injecting a sample into any one carrier or the jointed carrier. The measuring equipment further comprises means 28 for bringing the sample into contact with diaphorase after joining two carriers to cause oxidizing/reducing reaction of vitamin K3 hydrogen sulfite, and an electrode 29 for detecting decrease of oxygen or increase of hydrogen peroxide when the vitamin K3 hydrogen sulfite is rendered oxidative from reductive.
Patent JP-H10186056-A (JP)
Title: Method of determining wake eddy turbulent flow or atmospheric turbulent flow in short time, and light scintillometer for imparting corrected output to wake eddry air turbulent flow or air turbulent flow
Inventor: TING-AI WANG
IPC: G01W1/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a light scintillometer operated so as to measure the atmospheric turbulence intensity to a distance of 10km. SOLUTION: A light scintillometer 100 performs the actual time continuous measurement of turbulence intensity in an operating site by use of a transmitter 14, a receiver 16, and a digital processing circuit 20. A signal is digitized before comparison with a threshold to remove the event resulted from an object passing the route of the optical transmitter and receiver. The system performs the regulating calculation of a primary logarithm-amplitude dispersion function in saturated form. The atmospheric turbulence may be a wake vortex by airplane or a one by atmospheric condition. By comparison with a digitized threshold signal, invalid signal input is eliminated from route average turbulence intensity calculation, whereby the quality of data in refracted turbulence intensity calculation can be ensured even if it is obstructed by infrared beam.
Patent JP-H0283736-A (JP)
Title: Osc detection system for buffer memory controller
Inventor: TANAKA ATSUSHI
IPC: G06F9/38
Filed: 1988-09-21
Abstract: PURPOSE:To avoid the excessive detection by detecting a fact that the operands read out based on the columns and rows of the buffer memories that convert the read and write addresses are changed by the preceding write operand. CONSTITUTION:A memory reading address is set to a reading virtual address register 10 serving as a buffer memory reading address register. The virtual address of the register 10 is inputted to a reading address conversion buffer 12 and converted into a real address. While a memory writing address is set to a writing virtual address register 20 and converted into a real address by a writing address conversion buffer 22. Then an OSC detecting part 30 detects that a read operand is changed by the preceding write operand based on the columns and rows of the buffer memories which are converted by the buffer address arrays 14 and 24. Thus the OSC of the buffer memory is detected with no excessive detection.
Patent JP-H08100421-A (JP)
Title: Polluted water dispersion preventing structure
Inventor: FUJISAWA MASAO
IPC: E02B15/06
Filed: 1994-09-30
Abstract: PURPOSE: To easily exhaust the air in a float and prevent the incomplete precipitation of it by inserting a rod-like bleeder pressure-resistant spacer or a bleeder pressure-resistant chain over the whole length of the inside in the longitudinal direction of the float. CONSTITUTION: An air feed/exhaust valve is provided on the side of an air charge type float 1 fitted at the upper edge section of a polluted water dispersion preventing film 2, and a weight is provided at the opposite side section. A bleeder pressure-resistant spacer 3 having the cross sectional area of 3-8% of the cross sectional area of the float 1 is inserted along the longitudinal direction of the float 1. When the pressure-resistant spacer 3 is inserted into the float 1 located at the middle section between the sea surface and the sea bottom, the cavity generated around it serves as an exhaust route, and air is fed to the exhaust valve. The occurrence of an air reservoir is prevented, and the float 1 is completely sunk. The silt, sediment, and sludge generated during the work in the ocean is cut off, and the pollution of the sea water can be prevented.
Patent JP-S60128861-A (JP)
Title: Energy regenerative clutch device
Inventor: FUKUSHIMA HIROTAKA
IPC: H02K49/02
Filed: 1983-12-15
Abstract: PURPOSE:To improve the utility efficiency of the output of an engine by producing electric energy by utilizing the relative slip between a drive unit and a driven unit of a clutch and supplementing the energy loss due to frictional heat. CONSTITUTION:A relative rotation amount between the output shaft 1a of an engine and the input shaft 4a of a transmission is converted into electric energy by a generator 2 having a pair of a stator 3 and a rotor 5, and produced in a zone of differential range for producing a relative slip between a driving unit A and a driven unit B of a clutch. Since a battery 14 is charged by this energy, the utility efficiency of the output of the engine is improved to reduce the consumption of the energy.
Patent JP-H03100170-A (JP)
Title: Production of high purity-thin film by using photoexcited refining
Inventor: CHIBA KOICHI
IPC: C23C14/32
Filed: 1989-09-14
Abstract: PURPOSE:To produce the high purity-thin film by exciting and ionizing the specific unnecessary atoms or molecules existing in the system of a vapor phase with a laser beam and selectively removing the same by using an electric field. CONSTITUTION:The atoms or molecules existing in the vapor phase state in the system are irradiated with the laser bear in the process for production of the thin film by a vapor phase method, such as PVC, sputtering or ion plating. The specific atoms or molecules unnecessary for thin film production are excited and ionized in this way. These ions are selectively removed by using the electric field. The atoms or molecules of the material are increased in purity in this way and thereafter, the high purity thin film is produced by using such atoms or molecules. An equally good alternative is to selectively ionize the atoms or molecules necessary for the thin film production by the irradiation with the laser beam and to produce the thin film while taking out these ions by the electric field. The high purity-thin film is also obtd. by exciting the specific atoms or molecules by the irradiation with the laser beam and bringing these atoms or molecules into reaction with the other atoms or molecules to remote them or forming the thin film.
Patent JP-H05194144-A (JP)
Title: Cosmetic composition in solid gel form and method for its production
Inventor: MIRIAMU KAUFUMAN
IPC: A61Q19/00
Filed: 1992-09-04
Abstract: PURPOSE: To produce a nonalcoholic solid get in the form of a transparent pan or a stick having hydrating properties for skin by combining and using a dibenzylidene-ose with a sulfosuccinate type hardening agent as a gelling agent. CONSTITUTION: This nonalcoholic solid cosmetic get is in the form of a pan or a stick as a new industrial product. The gel comprises 65-99 wt.% polyol, 0.1-5 wt.% dibenzylidene-ose, 0.1-5 wt.% sulfosuccininate type hardening agent and 0.5-40 wt.% water. The hardened nonalcoholic gel is formed by synergistic actions of the dibenzylidene-ose and the sulfosuccinate type hardening agent by using both in combination. A compound represented by formula [X and X' are each H, a halogen, a 1-4C alkyl, a 1-4C alkoxy or carboxy; (m) and (n) are each 0-5; (p) is 0 or 1] is preferred as the dibenzylidene-ose and a compound represented by formula II [R is a bivalent group; (x) and (y) are each a number so as to provide 700-1,600 molecular weight; M is Na, etc.] is preferred as the sulfosuccininate type hardening agent.
Patent JP-2001032357-A (JP)
Title: Cleanout for water drain pipe
Inventor: KUWABARA RYOICHI
IPC: E03F5/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleanout which is not deformed nor sloped when embedding a catch-basin and a riser pipe for the cleanout by externally inserting a sheath-shaped protection frame at the outer side of the riser pipe. SOLUTION: A catch basin 2 for coupling has coupling portions 4, 4 projected out for fitting, inserting and fixing drain pipes 1, 1 at both the side surfaces at the bottom surface side. A coupling portion 4 for fitting, inserting and fixing a riser pipe 3 adjusted by the depth from the ground surface at the top surface opening. A tightly sealed lid 5 is installed at the upper end opening of the riser pipe 3. An upper end opening of the pipe 3 is so formed as to open inside a box body comprising an open lid 8, a receiving frame 9 and a pedestal 10. Then, a sheath-shaped protection frame 6 is externally fitted to the outer side of the pipe 3. The protection frame 6 is formed larger than the outer diameter of the pipe 3 and a flange 7 is integrally formed at the lower end for making the adjustment easier. In this way, no pressure is applied directly to the pipe 3 when hardening backfilling sediment, no deformation to a flat shape occurs without tilting during the installation work.