baber/WOPTO huggingface dataset:
Patent JP-S6149204-A (JP)
Title: Numerical control method
Inventor: FUKUYAMA TAKAOMI
IPC: G05B19/4067
Filed: 1984-08-17
Abstract: PURPOSE:To reset automatically a tool to a block start point through an optimum path in a request mode by registering previously a return path pattern of the tool having no contact with a work. CONSTITUTION:A numerical controller NC contains a processor 101, a RAM103, an operating board 105, etc. and controls a machine tool 111 via a pulse distributor 107. Here the tool resetting position (flag point) during working is specified by an NC program data (flag point instruction). At the same time, a return program is registered previously to the NC for return of the tool to the flag point from a position where a flag point return request signal is produced. Thus the flag point instruction is read during execution of the numerical control done according to data. Then the internal state is preserved for the coordinate value of the present position of each axis. While the NC slows down the tool working speed when the flag point return start signal is produced. Then the tool is reset to the flag point and the information on the preservation is recovered.
Patent JP-S5693019-A (JP)
Title: Weighing device
Inventor: ENDOU TAKAYOSHI
IPC: G01G19/44
Filed: 1979-12-27
Abstract: PURPOSE: To improve a measuring accuracy and an operational property, by a method wherein, if a difference between a maximum and a minimum value of several average values of several sampled digital weighing data of a weighing device for bady is smaller than a given set scale, a weight is indicated through the working of a switch.  
     CONSTITUTION: For example, 5 data from a weighing part 6 of a weighing device for baby are sampled according to programs of a ROM110 by means of a CPU9 through an AD converting device 7 and a data selector 8. There are sampled as a basic data 5 average values of the 5 data, and are stored in a RAM12. When a difference between the maximum and the minimum value of the basic data is smaller than 5-graduation which is set, a weight, which is left by substracting a tare, is indicated in an indicator 20 through a digit decoder 18 and a segment decoder 19 with a hold switch actuated. The accuracy and an operation property can thus be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0335996-A (JP)
Title: Cutting device
Inventor: MIYAZAKI TSUYOSHI
IPC: B26D3/26
Filed: 1989-07-03
Abstract: PURPOSE:To cut a body to be cut safely and sanitarily by providing a cutting part having a cutter provided so as to be located in the space with a support part turned to the lower part and a pressing part pressing the part to be cut placed on the support part to the lower part. CONSTITUTION:A boned meat piece M is moved on a carry-in conveyor 14 and placed on a support plate 18. This bonded meat piece M and support plate 18 are then pressed downward by a rotating press bar 32. In this case, the support plate 18 is turned downward from between cutters 24, 24 but the boned meat piece M is cut by being pressed by the press bar 32 to the cutter 24 exposed from a notch part 22.
Patent JP-H0222677-A (JP)
Title: Ohp sheet copying device
Inventor: MATSUO YASUHIRO
IPC: G03G15/00
Filed: 1988-07-08
Abstract: PURPOSE:To save the trouble of arranging after copying and to improve work efficiency by feeding alternately an OHP sheet and a copying sheet from a first paper feeding part and second paper feeding part, respectively, and then performing copying process. CONSTITUTION:A sheet size detecting means is constituted of a sheet width detecting means 1 and a sheet length detecting means 2, and signals from the detecting means 1 and 2 are inputted to a control part 3 operated by a microcomputer. In executing copying process, the sheet size detecting means detects the size and direction of OHP sheet, and a paper feeding part selecting means selects the second paper feeding part equipped with a paper feeding cassette which contains copying papers having the same size and direction as those of the OHP sheet. The copying sheet and OHP sheet are alternately fed to the copying machine from the selected second paper feeding part and the prescribed first paper feeding part, respectively; after copying process, the copying sheet having the same size and direction as the OHP sheet is always ejected with the paper interposed between the OHP sheets. This saves the trouble of arranging copying sheets and OHP sheets after copying process; therefore, work efficiency is improved.
Patent JP-H05339041-A (JP)
Title: Aqueous composition for self-leveling type cement
Inventor: SOEDA KOICHI
IPC: C04B24/26
Filed: 1992-06-05
Abstract: PURPOSE:To obtain the above compsn. having a long pot life and early solidification curing time by compounding a specific graft copolymer as a dispersant with a cement compd. CONSTITUTION:The aq. compsn. for self-leveling type cement is obtd. by compounding 1 to 20 pts.wt. (hereafter pts.), <=7 pts. water retaining agent, <=2 pts. defoaming agent, 30 to 300 pts. aggregate, 25 to 100 pts. water and 0.05 to 2.0 pts. dispersant with 100 pts. cement. The graft copolymer formed by copolymerizing the constituting units expressed by general formulas 1 to 4 (R<1> to R<4> denote H, methyl; R denotes 1 to 3C alkyl; M<1>, M<2> denote an alkali (alkaline earth) metal, org. amine; X denotes oxyethylene, oxyisopropylene, methylene; Y denotes a polymer block formed by radical polymn. of alpha,beta-unsatd. monomers having an amide group; m denotes 0 to 10; n denotes 0 to 30) at ratios of 40 to 80mol% formula I, 1 to 30mol% formula II, 1 to 20mol% formula III and 5 to 30mol% formula IV is used.
Patent JP-S6233536-A (JP)
Title: Stirrer for high-viscosity fluid
Inventor: MIYANAMI HIROSHI
IPC: B01F7/02
Filed: 1985-08-02
Abstract: PURPOSE:To obtain an efficient device having a shearing effect and circulating effect in combination by disposing a circular conical rotor of which the outside diameter diminishes upward to the side wall of a tank in such a manner that the rotor plane is in parallel with the side wall. CONSTITUTION:The circular conical rotor of which the outside diameter diminishes upward is disposed in a stirring tank 10 in such a manner that the plane of the rotor nearest the tank side wall parallels with the side wall. Accordingly, the axial line of the rotor inclines. The bottom of the rotor has a short circular conical shape and the lowest part of the rotor is in parallel with the tank bottom wall. The space from the tank wall bottom is made 1/10 the tank diameter D. As the circular conical rotor rotates, the circulating flow in the vertical direction arises and the high-viscosity fluid circulates over the entire part of the tank. The fluid receives large shear between the tank side wall and the plane of the rotor parallel therewith, by which the high-viscosity fluid is quickly mixed.
Patent JP-H0727962-A (JP)
Title: Lens ballel
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/10
Filed: 1993-07-12
Abstract: PURPOSE:To prevent a lens holding member from coming off from a supporting member against impact force by providing an extended part which is extended in an optical axis direction in order to increase the fitting length of the lens holding member and the supporting member. CONSTITUTION:Backward extended parts 1c extended backward in the optical axis direction are formed equally distributing at three position in the back end part of a 1st lens barrel 1. A recessed part to prevent interference with the extended part 1c is formed in respective 2nd and 3rd group units 2. Then, the fitting length of a straight advance guide barrel 9 to the lens barrel 1 in a telephoto state is L. Meanwhile, the fitting length thereof at the part where the extended part 1c is formed is (L+alpha), so that the fitting length is increased by alpha, that is, the length of the extended part 1c. Thus, even when the impact force that the leading tapered part of the lens barrel 1 is made to come off from the cam groove 6b of a male helicoid barrel 6 because of shaking and hitting or dropping acts on the lens barrel 1, the leading tapered part is prevented from coming off.
Patent JP-H0811251-A (JP)
Title: Honeycomb element and manufacture thereof
Inventor: MIYASHITA SEI
IPC: B01J23/22
Filed: 1994-06-30
Abstract: PURPOSE:To maintain the carrying quantity of carrying substance and, at the same time prevent compression failure strength from lowering by a method wherein inorganic paper compacts, each of which is prepared by laminating a plurality of sheets of inorganic paper to one another, are bonded with each other under the condition that gaps are left thereamong. CONSTITUTION:In a honeycomb element, which is prepared by bonding inorganic paper compacts made of inorganic paper under the condition that gaps are left thereamong, each inorganic paper compact is prepared by laminating a plurality of sheets of inorganic paper to one another. The inorganic paper is preferably prepared by arbitrarily mixing a inorganic powder, an organic fiber, an organic binder and the like with an inorganic fiber so as to have the thickness of about 0.8mm. The inorganic powder is prepared by mixing a catalyst carrier, a filler, a sintering agent and the like. The organic fiber is mixed for improving the strength of sheet. The organic binder is mixed for attaining the same object as that of the organic fiber and for improving the dispersion properties of the fiber. The mixing ratio is normally realized so as to set the inorganic component within the range of 80-99wt.%. Thus, the difference between the inner and outer peripheral lengths of each inorganic paper becomes smaller, resulting in being hard to break. Further, the stress between layers is relaxed and the amount of deformation also becomes smaller.
Patent JP-H05124655-A (JP)
Title: Packaging container and manufacture thereof
Inventor: WATANABE KATSUMI
IPC: B31B27/00
Filed: 1991-06-17
Abstract: PURPOSE:To manufacture a packaging container to package food such as a sandwich, etc., easily by the food manufacturers' side in response to the manufacture quantity of food by a series of processes such as cutting of an extended film from a roll shaped uniaxially oriented film, adhering of adhering parts, and separating of respective packaging containers. CONSTITUTION:A packaging container 1 is integrally constituted of a base film 4 with an approximately trapezoid shape, and an extended film 3 to which side plate films 5, 6 are connected by folding lines 7, 8 on both side edged. For the extended film 3, confronted locations at both side ends of a uniaxially oriented film, which is stretched in the width direction, are cut out into a triangle shape, and at the same time, a plurality of the notches are formed at specified intervals in the direction of the long edge, and the extended films 3 are linked, and respective linked parts are cut before usage. Then, the side plate films 5, 6 are folded, and adhering parts 9, 10 of both side plate films 5, 6 are put together in such a manner that the side plate film 5 on which slits 13, 14 are provided becomes the top, and the bag-shaped packaging container 1 is formed by heat-bonding the adhering parts 9, 10.
Patent JP-H0656749-A (JP)
Title: Production of dinitropolyalkylbenzene compound
Inventor: HAINTSUUURURIHI BURANKU
IPC: C07C201/08
Filed: 1993-06-21
Abstract: PURPOSE: To obtain dinitro-polyalkylbenzenes with high selectivity without requiring an org. solvent by nitrating polyalkylbenzenes with HNO 3  in H 2 SO 4  as a reaction medium.  
     CONSTITUTION: H 2 SO 4  is introduced at 81-96 wt.% concn. by 180-1,000 g per 1 mol polyalkylbenzenes of formula I (R 1  and R 2  are each 1-8C alkyl; R 3  is H or 1-4C alkyl; and R 4  is H, 1-4C alkyl, Cl, Br or the like) and HNO 3  having 95-100 wt.% concn. is added at 15-40°C. The resultant reaction mixture is maintained at 10-70°C and treated to obtain the objective compds. of formula II. At least 30% of the H 2 SO 4  is used as a reaction medium and the polyalkylbenzenes and HNO 3  are used in a molar ratio of 1:(2-10). The majority of the acids is removed from the dinitro-polyalkylbenzenes by filtration or centrifuging and the residual acids are separated off by treatment with a highly dilute aq. soln. of a dispersant. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0920011-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: MIYAGAWA MASASHI
IPC: B41J2/16
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an unexpensive reliable liquid jet head by forming an alkali ink resistant protective film on a wiring pattern and by preventing a leakage of electric current and corrosion of a wiring pattern. SOLUTION: A liquid jet head is manufactured by forming a protective film 5 containing a diallyl phthalate resin formed on a substrate 1 on which at least an electrothermal conversion element 2 and a wiring pattern 3 are formed and a liquid jet device is manufactured by mounting the liquid jet head.
Patent JP-S6064566-A (JP)
Title: Printer
Inventor: SATOU KENYA
IPC: G06K15/00
Filed: 1983-09-20
Abstract: PURPOSE:To attain the print of data from the 2nd input device without interrupting the print of data even if the data from the 1st input device is under print by changing the utilizing system of a print means depending on the input state of data. CONSTITUTION:When command starting the print of a magnetic tape 2-1-b is inputted during a print processing, a page buffer 2-4-b is secured for the print of data on a magnetic tape 2-1-b. The data is read from the magnetic tape 2-1-b to an MT buffer 2-3-b succedingly and the analysis as to the page is restarted. When the analysis for one page's share is finished, the analyzed data is transmitted to the page buffer 2-4-b, the stored data is changed into a laser light, which is irradiates on a photosensitive drum to print. During this time, the data recorded on the magnetic tape 2-1-a is printed by using only a page buffer 2-4-a.
Patent JP-H0834647-A (JP)
Title: Production of artificial lightweight aggregate
Inventor: YAMAGATA SHOSUKE
IPC: C04B20/10
Filed: 1994-07-25
Abstract: PURPOSE:To reduce the volume of waste and to recycle the waste by forming a lightweight aggregate consisting of scrap glass and scrap plastic. CONSTITUTION:Scrap glass is stored in a hopper 1, delivered, coarsely crushed with a primary crusher 2, sent to a secondary crusher 3 and crushed to 3-15mm, and the crushed material is stored in a bin 4. Scrap plastic is transiently stored in a hopper 5, delivered, coarsely crushed with a primary crusher 6, then sent to a secondary crusher 7, finely crushed and stored in a bin 8. The scrap glass and plastic delivered from the bins 4 and 8 are charged into a mixer 9 set below, mixed, sent to a cylindrical-drum drier 10 on the downstream side of the mixture, heated to 200-600 deg.C with the hot air from a burner 11 and melted, the molten plastic is deposited on the surface of the scrap glass to adhere the glass pieces to one another, and the material is granulated, discharged from the drier 10 and cooled.
Patent JP-S6416606-A (JP)
Title: Automatic control device of tension jack for prestressed construction
Inventor: OSANAWA HIROYUKI
IPC: B28B23/04
Filed: 1987-07-10
Abstract: PURPOSE:To cause the construction of prestressed tension to be achieved at low cost by providing the stroke detecting device detecting the amount of moved length of the stroke of a hydraulic jack correspondingly to the change of received light amount to the sensor head of the scale line measuring the amount of moved length of the jack. CONSTITUTION:A sensor head 30 is provided near a hydraulic jack 1 and is oppositely fitted onto the surface of a stainless steel scale 33 spaced by a certain distance DELTA. Light receiving parts 32 are provided on both ends of a light emitting part 31 as two parts 32A, 32B. The amount of reflective light passing through the position of a scale line is changed by moving the sensor head 30 or the scale 33, and the ratio of the amount of received light to the amount of emitted light is changed. The change of the light amount is converted into an electrical signal and is outputted as binary signal, and then after it has been transferred to a counter circuit, it is converted into the moved length amount by integrating the graduation number on a scale. The value of a pressure converter 9 is measured by a measuring instrument 7, and the output D from a stroke detecting device 11 is transferred to a personal computer 1, whereby the measured value is compared with a controlled valve, and the command to increase the load is sent out.
Patent JP-S6415455-A (JP)
Title: Control device for internal combustion engine
Inventor: KAWAMURA YOSHIHISA
IPC: F02D41/22
Filed: 1987-07-10
Abstract: PURPOSE:To generate the maximum torque with little fuel at the high-load stationary time by providing a knock-MBT control means by the ignition control and a knock control means by the air fuel ratio and selectively using them in response to the judgment result on whether they are under the preset control conditions. CONSTITUTION:The knock-MBT control is performed by a control means 4 based on the ignition timing feedback quantity obtained from the deviation between the knocking strength obtained from the output of a knocking sensor 1 and its target value or the deviation between the MBT correlation quantity detected by a detecting means 3 and its target value and the learning value on the ignition timing with the air fuel ratio kept constant. The knock control is performed by a control means 6 based on the feedback quantity of the air fuel ratio obtained from the knocking strength deviation and the learning value on the air fuel ratio with the ignition timing kept constant. The control means 4, 6 are switched according to the output of a judging means 10 judging whether they are under the control conditions or not at the high-load stationary time.
Patent JP-S5872998-A (JP)
Inventor: ICHIMURA SUSUMU
IPC: G10L25/48
Filed: 1981-10-27
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-H0665180-A (JP)
Title: Benzoylacetonitrile derivative and its production
Inventor: YOSHIURA AKIHIKO
IPC: C07C253/14
Filed: 1993-06-18
Abstract: PURPOSE:To provide a new derivative useful as an intermediate for producing a medicine, an agrichemical and a chemical product. CONSTITUTION:A derivative of formula I {R is C(R<1>) (R<2>) R<3> [R<1> and R<2> are each H or a lower alkyl; R<3> is cyano, CON (R<4>) R<5> (R<4> and R<5> are each same as R<1>) or COOR<6> (R<6> is same as R<1>)]}, e.g. (2-chloro-5-cyanoacetyl-4- fluorophenoxy)acetamide. The compound of formula I can be obtained, e.g. by reacting a compound of formula II (X is a halogen) with a cyanidation agent such as sodium cyanide in the presence of a base such as sodium carbonate or pyridine, an acid such as hydrochloric acid or an inorganic salt such as potassium chloride or without using it in an inert solvent such as water or methanol or without using a solvent at -20 to 150 deg.C (preferably 0 to 60 deg.C) for several min to 100hr.
Patent JP-H0648525-A (JP)
Title: Material supply device
Inventor: IRIE TORU
IPC: B65G11/18
Filed: 1992-06-30
Abstract: PURPOSE:To eliminate maloperation by fitting a level to the material size in a short time. CONSTITUTION:A driving mechanism 7 having a motor 8 changes an inclination of a lever 2 with a pin 2b as its center. Connecting bars 5 and 6 transmit the inclination of the lever 2 to the other levers 3 and 4. These levers 2, 3 and 4 are connected to a material receiver 1 by means of pins 2a, 3a and 4a, and a vertical position of the material receiver 1 is changed to a level according to the inclination of the levers 2, 3 and 4.
Patent JP-2000005130-A (JP)
Title: Method and device for eyeball movement measuring
Inventor: YAMADA MITSUO
IPC: G06F3/0346
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an eyeball movement measuring method and a device therefor automatically calibrating the eyeball movement measured data. SOLUTION: At the time of calibration, a calculation is made by a calibration coefficient calculation section 14 based on the eyeball movement data obtained from an eyeball movement measurement section 10 and the gaze position data extracted from a gaze object by a visual field image photographing section 12 to calculate a calibration coefficient. At the time of measurement, the calibration coefficient is inputted to an eyeball movement output conversion section 18 and is used for the calibration of the output data of an eyeball movement measurement section 16.
Patent JP-S6417373-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HITOSHI
IPC: H01J61/94
Filed: 1987-07-13
Abstract: PURPOSE:To keep off any stray light as well as to aim at improvement in lighting efficiency by setting a space between the cathode and a discharge diffusion preventer to be equal or longer than length of a negative glow. CONSTITUTION:This lamp prevents discharge around a cathode 21 from diffusing, while it has a discharge diffusion preventer 23 with a hole 24 guiding this discharge into parallel discharge passages 29a-29d, it sets the axial length of each fluorescent screen of these discharge passages 29a-29d to be equal or longer than length (c) of a positive column. In addition, a space between the cathode 21 and one end with the hole 24 of the discharge diffusion preventer 23 is set to be equal or longer than length A of a negative glow. With this constitution, the negative glow around the cathode 21 is merely reached to the diffusion preventer 23 at the most, and that since only the discharge in a Faraday dark space thereafter is moved to an inlet end of these discharge passages 29a-29d with anodes 31a-31d during current-energization, such a possibility that the negative glow is forced out and thereby stray light might be caused is checked, aiming at improvement in light conversion efficiency of the positive column, thus lighting efficiency is improved.
Patent JP-S5875723-A (JP)
Inventor: EGASHIRA MASAKIYO
IPC: H01H33/915
Filed: 1981-10-30
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-H0222990-A (JP)
Title: Image display control system
Inventor: OGAWA JIRO
IPC: G08B19/00
Filed: 1988-07-12
Abstract: PURPOSE:To reduce a system cost and to easily constitute the system by generating a computer image in the inside of an image transmission unit, and transmitting a generated computer image to each interphone master unit. CONSTITUTION:A multiplex transmission controller 3 is connected to a multiplex terminal unit such as a doorphone slave unit 4, the interphone master unit 1, the image transmission unit 2, and a relay control unit 6, etc., and the image transmission unit 2 via a multiplex transmission line l1, and the image transmission unit 2 is connected to each interphone master unit 1 with a video signal transmission line (l). And the computer image corresponding to the operating state of a control equipment in the system is generated by the image transmission unit 2 provided in common, and is displayed on a monitor television 1a in the interphone master unit 1. In such a way, it is possible to reduce the total cost of the system and to facilitate the constitution of the system.
Patent JP-H0621147-A (JP)
Title: Method for packaging electronic parts
Inventor: YAGI TAKAHIKO
IPC: H01L21/60
Filed: 1992-06-30
Abstract: PURPOSE:To provide a repackaging method without supplying cream solder again by eliminating a strict alignment process on printing of cream solder and by easily removing a non-conforming flip chip IC after electrical inspection. CONSTITUTION:A flip chip IC 1 is sucked and retained by a suction nozzle 7 with a heater for allowing a cream solder 5 to contact a bump 2, thus forming the flip chip IC 1 where the cream solder 5 is coated on the bump 2. The flip chip IC 1 coated with the cream solder 5 is sucked and retained on the bump 2 by a suction nozzle 8 with a heater for packaging at a packaging position, electrical joint and/or circuit characteristics of the flip chip IC 1 are inspected after packaging, a non-conforming flip chip IC 1 at the inspection process is heated by the suction nozzle 11 with a heater and is eliminated, and the flip chip IC 1 where the cream solder 5 is coated at the bump 2 is sucked and retained at the position after elimination by the suction nozzle 8 with a heater for packaging.