baber/WOPTO huggingface dataset:
Patent JP-H03220308-A (JP)
Title: Open fiber, production thereof, open fiber aggregate using same fiber and production thereof
Inventor: NISHINO KAZUNARI
IPC: D01D5/42
Filed: 1990-08-31
Abstract: PURPOSE:To obtain opened fibers having excellent dimensional stability by slitting a conjugate synthetic resin film consisting of three layers of a specific polypropylene layer having specific polyethylene layers at both sides, drawing the slit film to give drawn tape and opening the drawn tape. CONSTITUTION:A conjugate synthetic resin film consisting of three layers of a polypropylene layer having polyethylene layers at both sides wherein (A) the polypropylene layer is a layer prepared by blending 70-95wt.% polypropylene having 0.5-10g/10 minutes melt flow rate with 5-30wt.% polyethylene having 0.93-0.96g/cm<3> density and (B) the polyethylene layers consist of a polyethylene having 0.93-0.96g/cm<3> density and >=13g/10 minutes melt flow rate is slit and drawn or drawn and slit to prepare a drawn tape, which is opened to give the objective fibers.
Patent JP-2000048874-A (JP)
Title: Terminal box
Inventor: OSADA YUTAKA
IPC: H01R9/22
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To use a terminal box for not only a single wire but also a conductive wire of stranded wires to be easily loosened by drastically decreasing pushing force of a push button in inserting of the conductive wire, relieving physical and psychological burden of an operator, drastically improving efficiency of wiring work, and securing the large stroke in which pushing force of the bush button can be continued. SOLUTION: Pushing force of a push button 6 is transmitted to a conductive wire pressing part 4a of a plate spring 4 in which a bent part 4b is rotatably attached to a support pin 21 of a case 2, the plate spring 4 is rotated, the torque is transmitted from a projecting part 4c of the plate spring 4 to a compression coil spring 5, the leverage principle of the lever and spring characteristics of the plate spring 4 and the compression coil spring 5 are combined optimally.
Patent JP-H0279353-A (JP)
Title: Scattering prevention type fluorescent lamp
Inventor: SHIBATA HARUO
IPC: H01J61/35
Filed: 1988-09-14
Abstract: PURPOSE:To make it possible to easily form a film and improve workability by attaching a transparent urethane resin film mainly composed of polyester polyol and isocyanate over the outer surface of a glass tube. CONSTITUTION:A transparent urethane resin film is formed on the outer surface of a glass tube. This urethane resin film is mainly composed of polyester polyol and isocyanate, and after these materials are well mixed, the mixture is injected and applied to the outer surface of a horizontally or vertically held straight tube type white fluorescent lamp by a spray. Next, the lamp is dried in hot air and after it is dried, it is left landing for a fixed time. Thus, a transparent urethane film is formed on the outer surface of the glass tube. Thereby, the outer surface of the lamp can be efficiently coated entirely without a drop of the luminous flux, so that it is possible to greatly reduce the manufacturing cost.
Patent JP-H05334501-A (JP)
Title: Card handling device
Inventor: MURAKAMI SATORU
IPC: B42D15/10
Filed: 1992-08-28
Abstract: PURPOSE:To repeatedly use a card by printing balance display and the like on the printing surface of the rewrite card, erasing a display content and realizing reprinting. CONSTITUTION:In the rewrite card 33, a printing layer 30-side is the printing surface where rewriting is executed and a magnetic layer 31-side is a magnetic recording surface where magnetic data recording is executed. Then, magnetic data on the inserted card is read, magnetic data is rewritten and the content which is to be displayed such as the balance is printed. Then, the card is discharged. Magnetic data on the inserted card is read and magnetic data is rewritten. The printing content is erased and the updated and new display content is printed, whereby the card is discharged. Magnetic data on the inserted card is initialized and the content of the balance is erased. Then, the card is discharged. They are representative operation modes and the content of the rewrite card 33 is updated by such operation functions while the card is repeatedly used.
Patent JP-H0276690-A (JP)
Title: Robot arm track control method
Inventor: MITA TSUTOMU
IPC: B25J9/10
Filed: 1988-09-14
Abstract: PURPOSE:To compensate a non-linear term accurately by making coarse control using the nominal value of physical parameter of an arm, representing then a virtual value by this nominal value and the upper limit value for varying portion therefrom, and giving the portion, which the previous control can not follow up after target track, the mentioned upper limit value for varying portion from the nominal value of physical parameter. CONSTITUTION:The condition of system is brought to a certain changeover surface, and after attainment of the changeover surface, control is made by the use of sliding mode to make convergence to the point of origin while sliding on this changeover surface. Therein the behavior of the system is restrained by the changeover surface and decided unambiguously only upon the characteristic of the changeover surface. Because this characteristic is not dependent upon turbulence or physical parameters of the plant concerned, there is no need to previously know the physical parameters of the robot arm and the load applied thereto in order to apply controls.
Patent JP-H0278243-A (JP)
Title: Continuous processing system for semiconductor substrate
Inventor: KIRISAKO TADASHI
IPC: B23Q41/08
Filed: 1988-09-14
Abstract: PURPOSE:To obtain the system suitable for the production of multi-kind parts in small quantities by a method wherein, in addition to a plurality of product processing sections of the same type, sets of them are provided, the latter is coupled to a conveying mechanism; and the conveying mechanism, a stocker and an inspection device are coupled with one another. CONSTITUTION:Product processing parts 4-11, 4-12,... and 4-21, 4-22,... are coupled to a conveying mechanism 2 through the intermediary of interface parts 5-11, 5-12,... and 5-21, 5-22,.... An intrinsic number is given to the wafer which is not shown in the diagram, and after the prescribed treatment process has been defined in a transfer control part 8, the wafer is transferred to a certain part of the product processing part 5 by the conveying mechanism 2, and the initial processing is conducted on the wafer. Then, the wafer is conveyed by the conveying mechanism 2, and it is transferred to an inspection device 7. When the wafer is non-defective, it is transferred to the conveying mechanism 2, it is temporarily housed in a stocker 6 according to the condition of the product processing part, or an instruction is given for transfer to the product processing part where next process will be conducted. Through these procedures, a continuous processing suitable for the production of multikind parts in small quantities can be conducted.
Patent JP-S59118813-A (JP)
Title: Improved manufacture of cold rolled steel material
Inventor: OKAMOTO TAKAHIKO
IPC: C21D9/52
Filed: 1982-12-27
Abstract: PURPOSE:To obtain stably a cold rolled steel material having superior surface properties without carrying out a surface cleaning stage by coating the surface of a steel material with an aqueous soln. of H2O2 before an annealing stage. CONSTITUTION:When a cold rolled steel material is manufactured, the surface of a steel material is coated with 0.1-15wt% aqueous soln. of H2O2 before the annealing stage. Oil stain which is supposed to be caused during annealing because oily components such as cold rolling oil stick and remain on the surface can be prevented without removing the sticking oily components at all.
Patent JP-S6476420-A (JP)
Title: Magnetic recording medium
Inventor: HIRANO HIROSHI
IPC: G11B5/64
Filed: 1987-09-17
Abstract: PURPOSE:To improve the traveling property, corrosion resistance and electrical characteristics of a medium by providing projections between a magnetic layer and protective film layer. CONSTITUTION:The magnetic film which is a thin ferromagnetic metallic film consisting of Co-Ni (80-20), etc., and the protective film layer consisting of a vapor deposited Ni-Fe (80-20) film, etc., are successively laminated on a smooth base film. The projections, more preferably the projections having <=300A max. height are provided between the above-mentioned two layers. The projections are formed by coating a soln., which is prepd. by dispersing, for example, SiO2 having a prescribed arain size together with polyester in a solvent, onto the magnetic layer and drying the coating. The medium having the excellent traveling property and corrosion resistance as well as electrical characteristics such as video jitter and video S/N is obtd. according to this constitution.
Patent JP-H0392830-A (JP)
Title: Image blurring preventing camera
Inventor: ENOMOTO SHIGEO
IPC: G03B5/00
Filed: 1989-09-06
Abstract: PURPOSE:To prevent image blurring because of hand moving by detecting an angular velocity applied to a camera and releasing a shutter when the angular velocity is equal to or less than a fixed value. CONSTITUTION:Angular velocity sensors 12a and 12b are connected to comparators 16a and 16b, respectively, via integration circuits 14a and 14b which integrate outputs and convert them into angular velocities and absolute value circuits 15a and 15b. The comparators 16a and 16b compare the output levels of the absolute value circuits 15a and 15b with a prescribed voltage value Vref, and output a voltage at a high level when they are less than the Vref. A shutter release readiness detecting circuit 18 outputs a voltage at a high level when the shutter is ready for release. When the output of an AND circuit 20 goes to a high level, a shutter releasing circuit 21 operates to start shutter release. Thus, image blurring resulting from hand blurring can be prevented.
Patent JP-S61109154-A (JP)
Title: Error detecting system for fixed data register
Inventor: FURUTO TOKUJI
IPC: G06F11/00
Filed: 1984-11-01
Abstract: PURPOSE:To detect the runaway or the transformation of data of a computer system by providing an error detecting circuit to detect the inversion of data of a fixed data register and checking the contents of said data register at all times or with an optional timing. CONSTITUTION:When the operation of a computer system is started, a service processor 5 reads the data to be set to a fixed data register 1 out of a floppy disk device 6 and at the same time produces a parity bit corresponding to said data. Then the processor 5 sets the data read out by a scan-in action to a parity bit part 2. The contents of the register 1 and the contents of the part 2 are sent to an error detecting circuit 3. The result of detection of the circuit 3 is supplied to an error holding latch 4 and then sent to the processor 5.
Patent JP-S6474110-A (JP)
Title: Suspension device for vehicle
Inventor: SHIRAISHI NORIAKI
IPC: B60G3/26
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the change of toe-out of a rear wheel by installing an elastic bush at all the installation points of the A type arms and allowing the spring constant of the elastic bush installed at the wheel support installation point to be provided with a specific direction characteristic. CONSTITUTION:As for the upper and lower arms 1 and 2 of the A mold, the branched parts 4a, 4b and 5a, 5b are pivotally installed onto a car body 3. A wheel support 7 which supports wheels 8 is connected with the upper and lower arms 1 and 2 through a ball joint 9 and an elastic bush 10. Further, the wheel-support 7 and the car body 3 are connected through a control link 11. In such structure, the wheel support 7 is supported onto the top edge part of the lower arm 2 through the elastic bush 10. Because of the elastic bush 10, each spring constant in the shift displacement to the car body rear side of the wheel support 7 and the turning displacement around the axis line of the elastic bush 10 can be set low.
Patent JP-2000023881-A (JP)
Title: Cleaning tool for washing smooth surface
Inventor: AKUTSU TADASHI
IPC: A47L1/06
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency by fixing a rubber plate and a washing body to two mutually adjacent fixing parts of a U-shaped cross section at the front direction of a main body orthogonal to a handle. SOLUTION: The main body 2 is formed by vertically overlapping fixing parts 5 and 6 which are thin and long in right/left and the cross sections of which are in the shape of two U adjacent in a vertical direction and the opening parts of the respective parts 5 and 6 are made to face forward. Then, at an upper side is a rubber fixing part 5 and at a lower side is a washer fixing part 6. They are formed in parallel with each other and in an equal length. In addition, it is desirable that the dewatering part 7 of the front end part of the plate 3 is as a position projecting forward compared with the front end of the washing body 4 at the time of fixing the plate 3 and a body 4 to the respective parts 5 and 6. A handle 1 is cylindrical, formed to be the length degree of a width which can be grasped by a single hand and orthogonally mount-fixed to the main body 1.  The material of the handle 1 and the main body 2 is synthetic resin or metal.
Patent JP-S6291857-A (JP)
Title: Ultrasonic imaging system
Inventor: TODA KOJI
IPC: G01N29/28
Filed: 1985-10-18
Abstract: PURPOSE:To detect with a high sensitivity an elastic variation of a body to be inspected, and to improve remarkably the resolution of an acoustic image by executing a phase comparison of a reference signal and a delay signal or a phase comparison between delay signals by using jointly a gate circuit. CONSTITUTION:An ultrasonic device 10 consisting of a piezoelectric substrate 12, and plural pieces of arch bamboo blind-shaped electrodes 14 (14a, 14b, 14c, and 14d) which are provided on its one surface are installed so as to be opposed to a body to be inspected 22 through a liquid medium. In such a state, an ultrasonic wave is radiated to the liquid medium by applying an input electric signal to a prescribed arch bamboo blind-shaped electrode 14, and the ultrasonic wave which is reflected by the body to be inspected 22 is received by the remaining arch bamboo blind-shaped electrodes 14. The obtained electric signal is fetched by a desired time through a gate circuit, and by deriving a phase difference of the fetched output electric signal and the input electric signal, or a phase difference between the output electric signals, acoustic image information of the body to be inspected can be obtained.
Patent JP-H1063868-A (JP)
Title: Method for editing page and system for processing document picture and medium for recording information
Inventor: KUDOU NAHOKO
IPC: G06T11/60
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and exactly attain the page editing processing of document pictures read by a reading means such as a scanner (for example, ADF scanner). SOLUTION: At the time of operating a page editing processing to document pictures read by a reading part 1, a reading controlling part 2 operates a processing for managing the document pictures successively read by the reading part 1 by page units (for example, a processing for dividing the document pictures into page units) based on information related with the format or kind of a document set by a document information setting part 3, allows a document picture storing part 4 to store the document pictures of page units, and obtains correct page information (for example, page number) for the document pictures of page units stored in the document picture storing part 4 based on the information related with the format or kind of the document set by the document information setting part 3 and the total number or total number of pages of the documents.
Patent JP-S61101531-A (JP)
Inventor: NIRESU RICHIYAADO ROOZENKUISUT
IPC: C08G64/00
Filed: 1985-10-18
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-S6386354-A (JP)
Title: Lead acid battery
Inventor: SAITO SHINJI
IPC: H01M4/68
Filed: 1986-09-30
Abstract: PURPOSE:To enhance high rate discharge performance and overdischarge performance and to obtain a battery having an optional shape by forming a Sn family alloy layer on the surface of a Cu substrate, forming an alloy layer thereon to obtain a grid, and holding active material in the grid. CONSTITUTION:Double layer plating of a Sn and Pb-Sn alloy layer is performed on a Cu substrate. On the other hand, triple layer plating of Cu-Sn alloy layer, Sn layer, and Pb-Sn layer is performed, and affinity to metals between layers is increased. As a result, electric resistance in the grid made of Cu substrate is decreased, high rate discharge performance is increased, and overdischarge performance is improved by existence of Sn.
Patent JP-S59115314-A (JP)
Inventor: SATEITSUSHIYU CHIYANDORA MARUH
IPC: C08F34/00
Filed: 1983-12-09
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-S6291888-A (JP)
Title: Passing time measuring instrument
Inventor: HOSOKAWA TAKESHI
IPC: G04F10/00
Filed: 1985-10-17
Abstract: PURPOSE:To measure the passing time of a processing part by only counting the number of pulses, by providing a pulse device, and a device for operating the pulse device, etc. CONSTITUTION:A measuring instrument 30 is provided with a rotating body which is attached to a shaft of a pulley and rotated by the same revolving speed as that of the pulley, and a pulse device 34. In this state, the device 34 is operated so as to count a pulse which is generated only when a circular arc-shaped projection 38 which has been provided on a part on the periphery of the rotating body 32 passes through in a proximity switch 36. Also, an angle thetaof the projection 38 is derived by an expression. In this case, l, D, pi, and M denote a prescribed length, a diameter of one prescribed turning wheel, a ratio of the circumference of a circle to its diameter, and the number of pulses generated at every second by a pulse oscillator, respectively. Accordingly, the passing time of a processing part is known by counting the number of pulses generated while the projection 38 of this angle theta passes through the switch 36.
Patent JP-H0573069-A (JP)
Title: Pressure reducer
Inventor: HIRAO YASUHIKO
IPC: F25B43/00
Filed: 1991-09-11
Abstract: PURPOSE:To prevent a slag flow or froth flow of a gas-liquid two-phase flop from being generated and to suppress the generation of a noise by providing spiral fins on the internal surfaces of the tube parts of the pressure reducer. CONSTITUTION:A small-diameter pipe part 1a, a gradually expanded pipe part 2a, an intermediate-diameter pipe part 3a, and a large-diameter pipe part 4a re coupled successively from an upstream side to a downstream side. The spiral fins 5, 6, 7, and 8 which are twisted in one direction are provided on the internal surfaces of the pipes of the respective pipe parts 1a, 2a, 3a, and 4a. The gas- liquid two-phase flow 9 which enters the pressure reducer becomes a swivel flow because of the fins and is centrifugally separated; and the liquid phase flows outside in the pipes along the fins 5-8 and the gas phase flows the center part to obtain a stable flow, so that no noise is generated.
Patent JP-H0395915-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA TOMIKI
IPC: H01L21/027
Filed: 1989-09-08
Abstract: PURPOSE:To shorten steps of development of a semiconductor device using an electron beam direct lithography by insolubilizing a first resist pattern of a first circuit pattern in solvent of second resist used at the time of formation of a resist pattern of a second circuit pattern. CONSTITUTION:A first resist pattern 27 transferred with a pattern on a semiconductor substrate (wafer) 26 is formed. The first resist is so cured by emitting with a UV light 28 as to insolubilize the first resist in solvent of second resist. Then, the whole substrate 26 is wholly coated with second resist 29a. A pattern is transferred to the resist 29a to form a second resist pattern 29. A user mask layer is divided to a part 23 to be altered at each user and a common part 22, and a pattern to be transferred to the wafer is manufactured.
Patent JP-S6474112-A (JP)
Title: Stabilizer controller
Inventor: ONUMA TOSHIO
IPC: B60G21/04
Filed: 1987-09-16
Abstract: PURPOSE:To improve both the straight advance traveling performance and drive feeling by carrying out control so that the torsional force generated on a stabilizer increases with the increase of the car speed in the straight advance traveling in which the steering angle of a vehicle has a prescribed angle. CONSTITUTION:A stabilizer M1 for jointing the both spring lower members for supporting the right and left wheels of a vehicle is installed. Further, an actuator M2 for varying the torsional force generated on the stabilizer M1 by a control signal supplied from outside is installed. Further, the means M3 and M4 for detecting the traveling speed and steering angle of the vehicle are installed. A means M5 for controlling the actuator M2 is installed so that the torsional force generated on the stabilizer M1 is increased. accompanied with the increase of the detected traveling speed in the case when the detected steering angle is below a prescribed value. Therefore, accompanied with the increase of the car speed, the stabilizer M1 is controlled so as to develop the original function.
Patent JP-S6292117-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: C09D5/23
Filed: 1985-10-17
Abstract: PURPOSE:To improve durability, running stability, magnetic characteristics, electromagnetic conversion characteristic, etc. by using a polyurethane resin having a siloxane bond in the molecular chain and having a ternary amine salt of a sulfonic acid as a polar group in the molecular side chain for a binder constituting a magnetic layer. CONSTITUTION:The magnetic layer contains the polyurethane resin having the siloxane bond in the molecular chain and having the ternary amine salt of the sulfonic acid as the polar group in the molecular side chain as the binder. The polyurethane resin is obtd. by the reaction of a polyhydroxy compd. and polyisocyanate. A long chain diol having about 500-5,000mol.wt. and short chain diol having about 50-500mol.wt. are preferably used for the polyhydroxy compd. An org. diisocyanate is preferably used for the polyisocyanate. Such polyurethane resin exhibits high affinity to magnetic powder and lubricity and has excellent running stability.
Patent JP-H0283360-A (JP)
Title: Production of glycol amide or its analogue
Inventor: ICHIKAWA HIDEJI
IPC: B01J31/12
Filed: 1988-09-16
Abstract: PURPOSE:To easily obtain the subject compound useful as an acylamidase substrate, etc., at room temperature in a short time by reacting an alpha-halogen compound with an arylmethyl alcohol in the presence of a base and debenzylating the product. CONSTITUTION:The glycol amide of formula III and its analogue can be produced by reacting a compound of formula I (R1, R2 and X are H, lower alkyl, lower alkynyl, etc.; Y is halogen) with an arylmethyl alcohol in the presence of a base (e.g., sodium hydride metallic sodium or K2CO3) and subjecting the resultant compound of formula II (Ar is aryl) to debenzylation reaction. The objective compound is produced without using excess reaction reagent nor adding a quaternary ammonium salt to the reaction system.