baber/WOPTO huggingface dataset:
Patent JP-S60157515-A (JP)
Title: Shock-absorbing device of power transmission mechanism
Inventor: HIRAGA TAKASHI
IPC: F16D7/02
Filed: 1984-01-27
Abstract: PURPOSE:To contrive an improvement in shock-absorbing effect such as a reduction of a noise and the variation of torque, by a method wherein a drive shaft and a driven shaft are interlocked and connected through a power transmission mechanism such as a gear device with each other and a cam damper and a friction damper are provided rather on a drive shaft side than the power transmission mechanism. CONSTITUTION:A drive shaft 11 and a driven shaft 12 are interlocked and connected through a power transmission mechanism 13 with each other, and a position rather on a drive shaft 11 side than the power transmission mechanism 13 is provided with a cam damper 14 or an elastic damper and a friction damper 15. Torque of a drive shaft 11 is transmitted to a drive gear 18 of the power transmission mechanism 13 through the cam damper 14 and the friction damper 15 and to a driven shaft 20 through a driven gear 21 further. In this instance, the variation of the torque and a shock of the drive shaft 11 are absorbed by action of the cam damper 14 through which a follower 26 slides over a cam face 27 against a spring 30 and action of the friction damper 15 through which a first annular plate 31 and a friction material 33 are twisted in a rotary direction to a second annular plate 32.
Patent JP-H08212240-A (JP)
Title: Mesh correction method for fem analysis model
Inventor: HIRATA ICHIRO
IPC: G06F17/50
Filed: 1995-01-31
Abstract: PURPOSE: To easily add a hole with an arbitrary form to an arbitrary position of FEM analysis model where mesh division has been terminated, in a short time. CONSTITUTION: A free element generation process 1 generating the form of the hole to be added, a shift process 2 shifting the hole generated in the free element generation process 1 to a prescribed position of FEM analysis model which is mesh-divided, a crossing point search process 3 searching a crossing point between a segment forming the hole in a shift position at the shift process 2 and a segment forming the respective elements of the FEM analysis model, a division process 4 which newly executes mesh division based on crossing point information searched in the crossing point searching process 3 and a deletion process 5 deleting the elements existing in the hole where mesh division has been terminated in the division process 4 are provided.
Patent JP-2000210537-A (JP)
Title: Method and apparatus for concentrating liquid by membrane filtering
Inventor: FURUKAWA TOSHIO
IPC: A23L27/50
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To realize the continuation of the whole of a process by subjecting a quantitatively supplied raw soln. to filtering treatment while holding a filtering speed to a certain constant speed or more in a membrane filtering process. SOLUTION: A concn. apparatus 1 is constituted of at least two membrane filter modules 14, the liquid control valves 16 provided to the raw soln. inlets 15 of the modules 14, a measuring device 18 for measuring a filtering flow rate or a raw soln. supply amt., a controller 3 receiving a signal from the measuring device 18 to control the liquid control valves 16 and a circulating pump 4 and the membrane filter modules 14 are successively operated corresponding to the reduction of a filtering rate.
Patent JP-S56111271-A (JP)
Title: Solar cell element
Inventor: TSUDA SEITAROU
IPC: H01L31/0224
Filed: 1980-02-07
Abstract: PURPOSE:To raise efficiency of power generation by a method wherein an electrode for current collection provided on the ray-receiving surface of the solar cell element is manufactured by using phototransmitting conductive material and thereby the part of the area of the electrode is also made to contribute to solar generation. CONSTITUTION:On the ray-receiving surface 10 constituting the solar cell element are formed a center electrode 22 whose cross-sectional area increases gradually in accordance with an amount of collected current, a grid-shaped electrode 21 for current collection extended from the electrode 22 to the peripheral edge of the ray-receiving surface 10, and further the end part 23 of the electrode, etc. In this case, all of these electrodes 22 and 21 and end part 23 are manufactured by using the phototransmitting conductive material. This constitution permits incident rays to permeate these electrodes and end part, to reach the ray-receiving surface and to make the surface generate power-generating function as well, whereby the efficiency of power generation can be raised. Another electrode provided on the back side of the ray-receiving surface is not shown in the figure.
Patent JP-H07214625-A (JP)
Title: Clamping device for equipping heavy and large-size mold for plastic injection molding machine
Inventor: BUARUTAA SHIYUTAIN
IPC: B29C45/17
Filed: 1995-01-31
Abstract: PURPOSE: To reduce the load of tumbling guide mechanisms in a stationary operation state in such a case that a mold is closed and to ensure the certain support of a machine reciprocating carriage at least at four fulcrums in other operation state by constituting a load equilibrating device and a load limiting device for the sake of the runnable machine reciprocating carriage having rolling guide mechanisms at four corner points and receiving high load force in the stationary operation state wherein the mold is closed. CONSTITUTION: Rolling guide mechanisms comprising roller-shaped rotary shoes 10.1 are supported at both shaking crossarms 10.2 provided at the respective corner points of the front and rear portions of a machine reciprocating carriage 4 through slide bearings so as to be rotatable longitudinally and laterally and the front shaking crossarms are supported on the undersurface of the machine reciprocating carriage through one slide bearings in a rotatable manner and two rear shaking crossarms are supported by the eccentric wheels of eccentric shafts. The central sections of both eccentric shafts are fixedly connected mutually through a torsion bar so that both eccentric shafts have eccentric distances reverse to each other within the same plane.
Patent JP-H02195373-A (JP)
Title: Production of transfer foil having hologram layer
Inventor: AKIYAMA NAOYUKI
IPC: G03H1/20
Filed: 1989-01-24
Abstract: PURPOSE:To allow transfer in the state that a vapor deposited metal layer having a hologram image has no resin layer on the surface by subjecting the surface of the resin layer to a plasma treatment to decrease the surface tension to <=31dyne/cm, providing the vapor deposited metal layer on this surface and transferring the same onto a body to be transferred by means of an adhesive agent. CONSTITUTION:The surface of the hologram layer of a base material for transfer formed with the hologram layer on the surface is brought into contact with the plasma generated in a fluorocarbon compd. atmosphere to adjust the surface tension to 22 to 28dyne/cm; thereafter, the vapor deposited metal layer is formed by a vacuum deposition method thereon and further, a heat sensitive adhesive agent layer is provided. Namely, the hologram layer is brought into contact with the plasma formed in the atmosphere of the fluorocarbon compd., such as tetrafluoroethane or tetrafluoromethane, by which the fluorine compd. is incorporated into the surface of the resin layer and the surface tension is decreased to <31dyne/cm. The release property of the vapor deposited metal layer from the resin layer at the time of transfer is thus improved.
Patent JP-H06221129-A (JP)
Title: Intake device for engine having supercharger
Inventor: KINOSHITA HIROSHI
IPC: F01M13/00
Filed: 1993-01-29
Abstract: PURPOSE:To prevent main catalyst from deteriorating by oil component by providing a supercharger and an intercooler on an upstream side of throttle valves, and providing a supplying port for blow-by gas on an upstream side of the supercharger and downstream side of an air cleaner. CONSTITUTION:A supplying port 7a for blow-by gas (d) is formed on a pipe 8 which connects throttle valves 12, 13 to an intercooler 5. Since the supplying port 7a for the blow-by gas (d) is formed on an upstream side of a supercharger 2, the blow-by gas (d) contained in air-fuel mixture b' pressurized by the supercharger 2 is cooled by the intercooler 5, and oil component contained therein is liquefied almost perfectly. Gaseous oil component is thus hardly contained in the cooled air (air-fuel mixture) c' from the intercooler 5. When the air-fuel mixture c' is intaken as air (f) from a secondary air intake port 9, therefore, gaseous oil component is hardly sucked, and intake of oil component to a pipe 10 is remarkably suppressed.
Patent JP-H02255950-A (JP)
Title: Document processor with type selecting function
Inventor: HORA SHINICHI
IPC: G06F17/21
Filed: 1989-01-23
Abstract: PURPOSE:To quickly and easily produce a sentence including the characters of different types by adding the desired type information to an optional character of the sentence and printing the character containing the type information in a type corresponding to the type information. CONSTITUTION:A sentence inputted from an input means 101 is stored in a sentence storage means 102, and the type information is added to an optional character of the sentence via an adding means 106 to designate the kind of the type. When the sentence stored in the means 102 is printed by a print means 103, a type selection means 107 selects a character corresponding to the type information added to an optional character of the sentence out of those characters stored in a character storage means 104. This selected character is printed by the means 103. Therefore the characters of different types can be printed en bloc by adding previously the desired type information to an optional character of a sentence. Thus it is possible to quickly and easily produce such a sentence including the characters of different types where only a specific character like a technical term, etc., is printed in a desired type.
Patent JP-S62172531-A (JP)
Title: Magnetic recording medium
Inventor: TAKAHASHI SEIICHIRO
IPC: C09D167/00
Filed: 1986-01-24
Abstract: PURPOSE:To obtain a magnetic recording medium which has good production efficiency, and excellent running durability and jitter characteristic, hardly generates chipping, etc., and decreases drop-out and deterioration in S/N characteristic by compounding a prescribed amt. of ketine black and a prescribed amt. of a prescribed fatty acid ester into a back coat layer. CONSTITUTION:A thin film layer is formed on the rear surface of a nonmagnetic film formed with a magnetic layer on the surface by coating a back coating agent compounded with 0.1-50pts.wt. ketine black per 100pts.wt. binder and compounded with 0.1-50pts.wt., per 100pts.wt. ketine black, fatty acid ester having viscous fluidity at and under an ordinary temp. and atmospheric pressure and good lubricating performance on said rear surface. The fatty acid ester is generally expressed by the formula, where R denotes Cn.H2n-1, R1-R3 denotes the acids selected from an octadecanoic acid, 12-hydroxy octadecanoic acid, and andecanoic acid.
Patent JP-H06287381-A (JP)
Title: Polymer composition having lcst characteristics and comprising two different polymer components
Inventor: BUERUNAA JIORU
IPC: C08L25/16
Filed: 1994-02-08
Abstract: PURPOSE: To obtain a compatible polymer composition exhibiting LCST(low critical solution temperature) behavior which meets technical requirements in various points particularly well by mixing two specified polymers with each other.  
     CONSTITUTION: This is a polymer composition comprising two different polymer components, exhibiting an LCST behavior and provided for use in a technique requiring temperature-dependent light transmittance. This composition P is formed by mixing a polymer component P1 being a poly-α-methylstyrol with a polymer component P2 being a polyvinyl methyl ether in a weight ratio of 98:2 to 2:98. Composition P may also contain 0.1-1,000 pts.wt., per total weight of P1 and P2, low-molecular component W (e.g. softener or solvent). In this way, the separation temperature (usually 60-100°C) of the composition can be further lowered. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06294418-A (JP)
Title: Radial needle bearing
Inventor: FUJINAMI MAKOTO
IPC: F16C33/58
Filed: 1994-02-08
Abstract: PURPOSE:To regulate the flow of a lubricating oil running between a shaft and an outer ring to a small level by providing a cage with an outer diameter slightly smaller than the diameter of the raceway of the outer ring, and an inner diameter slightly larger than the diameter of the inscribing circle of a plurality or needles. CONSTITUTION:The outer diameter (d) of a cage 12 is slightly smaller than the diameter D of the raceway or an outer ring 11 (d<D). Otherwise, the inner diameter R of the cage 12 is slightly larger than the diameter of the inscribing circles of a plurality of needles 6, or than the outer diameter (r) of a shaft 2 (R>r). The thickness of the cage 12 is slightly smaller than the diameter of the needle 6. A very small outer gap 14 is formed between the outer peripheral surface of the cage 12 and the raceway 11 of the outer ring, and a very small gap 15 between the inner circumferential surface of the cage 12 and the outer peripheral surface of the shaft 2. The pressure of the oil existing in a gap 20 is smaller compared with that of the oil existing in the upstream of the cage 12 by the same degree of the passing resistance of the outer and inner gaps 14, 15.
Patent JP-S60237346-A (JP)
Inventor: BUINFURIITO KUBUIRUFUERUTO
IPC: G01J3/28
Filed: 1985-01-30
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-S5297656-A (JP)
Title: Oscillation circuit
Inventor: OOTA MITSUHARU
IPC: H01L21/822
Filed: 1976-02-12
Abstract: PURPOSE:To solve the unstable socillation problem whichis caused by small current amplification rate or the current dispersion, by connecting resistance element between output transistor's collector of Colpitts oscillator and resonance circuit. Thus, distortion-free oscillation circuit which is suited for IC can be obtained.
Patent JP-S63194082-A (JP)
Inventor: ARUMIN AIZERUMAN
IPC: E05B49/00
Filed: 1988-01-27
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-S58133641-A (JP)
Title: Measuring device for surface runout of rotating disc
Inventor: SHIGEMATSU KAZUO
IPC: G11B7/09
Filed: 1982-02-03
Abstract: PURPOSE:To check and adjust the measuring range and measuring sensitivity easily in matching with the surface runout of a plane to be measured by using the method where the radius of a measuring point is detected and the measured value is corrected and the method where the measuring optical device is designed so as to make the measured value independent of the radius. CONSTITUTION:A differential amplifier 31 obtains a difference signal between outputs 20A, 20B of an optical spot detector 7 in a figure. This signal corresponds to the position of an optical beam. A capacitor 33 and a resistor 34 pick up an AC component only, which is applied to a divider 35. Further, an adder 32 forms a sum signal of the outputs 20A, 20B, which is given to the divider 35 and the AC component of the difference signal is divided at the sum signal. The output of the divider 35 is supplied to a divider 36 and divided with the output of a sensor 21C. The output of the sensor 21C is proportional to the raius of the upper and lower runout measuring points, then the radius dependancy of the measuring value is eliminated by using the output of the divider 36.
Patent JP-S63183747-A (JP)
Title: Continuous casting device for thin strip from molten metal
Inventor: YASUMOTO KUNIO
IPC: B22D11/053
Filed: 1987-01-24
Abstract: PURPOSE:To permit stable and continuous production of even a broad strip material having about several mm thickness from a molten metal by constructing one of the side walls constituting a molten metal holding furnace as an ultrasonically oscillating quick cooling wall inclined toward the outside and disposing a solidified ingot drawing device above said wall. CONSTITUTION:The quick cooling wall 6 inclines outward and an ultrasonic oscillator 7 is mounted to the rear part thereof so that said wall can be finely oscillated. The molten metal 18 poured into the molten metal holding furnace 4 grows on the surface of the wall 6 as a solidified shell 10 is formed on said surface. This solidified shell 10 is continuously pulled up by the solidified shell drawing device such as driving rolls 9 so as to be shifted from the surface of the wall 6 and is delivered as the thin ingot having the prescribed thickness. A thin air layer is formed between the wall 6 and the shell 10 by the oscillation generated by the ultrasonic oscillator 7, by which the nonuniform solidification by the quick cooling is prevented and a good lubricating effect is obtd. The thin ingot having high quality is thus stably obtd.
Patent JP-S59157115-A (JP)
Inventor: RARII EFU SHIYARUBONNOO
IPC: C08G63/82
Filed: 1984-01-30
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-H07226203-A (JP)
Title: Electrode plate for lead-acid battery
Inventor: MUROCHI SHIYOUZOU
IPC: H01M4/14
Filed: 1994-02-09
Abstract: PURPOSE:To prevent the corrosion and generation of a spark by covering also the side surface in the thickness direction of a plate lug with a low melting point alloy. CONSTITUTION:A lead alloy base-material 8 for an electrode plate whose both surface are covered with a low melting point alloy layer 9 is cut with a cutting blade 7 having an edge at an angle of theta to form plate lug 2. By force F2 along the edge surface of the cutting blade 7, the low melting point alloy layer 9 is plastically deformed and the lead alloy base material 8 is cut so that the cut surface is covered with the low melting point alloy layer 9. The cut surface 1 of the plate lug 2 whose both surfaces are covered with a low melting point layer 3 is also covered with the low melting point layer 3. Generation of a gap between a ledge and a lug welding part is prevented, corrosion and generation of a spark are also prevented.
Patent JP-H11211099-A (JP)
Title: Heater/cooker
Inventor: YAGI KOICHI
IPC: F24C7/04
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent electric parts on the rear side of an operating panel from being cooled and the indicating tube on the operating panel from being blurred. SOLUTION: Since a rooted resin guide 9 prevents leakage of hot air. from the upper part of a machine room 5 to the electric parts 8 on the rear side of an operating panel 2 thus suppressing radiation heat from a heating room and the guide 9 is fitted from the rear side of the operating panel 2, leakage of steam from the rear side of the operating panel 2 is prevented thus preventing indicating tube 9 from being blurred. The resin guide 9 can be fitted without requiring any screw.
Patent JP-H03290599-A (JP)
Title: Automatic conveying method for shield material and automatic conveyor thereof
Inventor: MATSUURA YUKIHIKO
IPC: E21F13/00
Filed: 1990-01-25
Abstract: PURPOSE:To promote the full automation of conveyance by transferring a shield material through a vertical conveying machine of a carriage, each optical command unit set up in plural spots along an operation route of the carriage and a central monitor performing operation control over the carriage via this optical command unit. CONSTITUTION:On the basis of an operation control signal out of a central monitor 12, a stacker crane 10 loads each of shield materials 3 on carriages 9, 9 with its fork. Next, these carriages 9, 9 proceed on a track 8 and then stops in a car gondola 19 by a command of a monitor 12. Furthermore they are lowered by a winch 22 and reached to the lower end of a frame 18, coming to a stop in a portal frame 36. In succession, they are lowered as supporting the shield materials 3 with the fork, lifting them up with a holding part 48 of a winch 49, and they are transferred to a conveyor block 33. Then, they are reached to a front end of a movable carriage 40, and an extruding jack 41 of the conveyor block 33 is extended, transferring the shield materials 3 to the lower part of an erecter unit 32.
Patent JP-S55108258-A (JP)
Title: Preparation of feed for fish
Inventor: IKENO KATSUYA
IPC: A23K1/18
Filed: 1979-02-13
Abstract: PURPOSE: To prepare pasty and hardly soluble feed for fish by using a hardly soluble binder containing sol of arginic acid together with gel of the acid.  
     CONSTITUTION: One part by weight of sodium arginate having high degree of polymerization is dissolved in about 100 parts of water to obtain a colloidal sol. A part of the sol is converted to gel-form by adding about 0.3 part of calcium carbonate and a small amount of an orgainc aicd to the above sol. The resulting mixture of sol-form and gel-form arginic acid is mixed with minced sardine, fish meal, etc., and extruded to obtain the objective wet feed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000210921-A (JP)
Title: Manufacture of hollow mineral plate with tongues at four sides
Inventor: KAGEYAMA KOJI
IPC: B28B11/14
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a hollow mineral plate having a hollow structure formed with a hollow hole passing through a long side direction therein with tongues having shiplap shapes at four sides. SOLUTION: The method for manufacturing a mineral plate with tongues at four sides comprises the steps of pressurizing an uncured mineral original plate 4 manufactured by incorporating hollow holes 2 passing through the long side direction therein and having shiplap-shaped tongues 3 at both side ends of a long side in a short side direction from its surface 5 side at a predetermined position to from a groove 6 on the surface, then cutting and dividing the original plate at the groove 6, and then cutting the cut ends of the divided original plates to form the tongues having the shiplap shapes at the short side ends.
Patent JP-H01191221-A (JP)
Title: Dynamic assignment managing system for magnetic disk area
Inventor: SUZUKI TORU
IPC: G06F3/06
Filed: 1988-01-26
Abstract: PURPOSE:To prevent a magnetic disk area from being subdivided immoderately by excluding a reserved area from an object of an assignment in a normal state and executing the assignment from an address of a post-position of the reserved area in a state that an unassigned area has decreased. CONSTITUTION:In case of executing a reserved assignment, an unassigned area corresponding to a reserved size shown by a requester is searched from a magnetic disk area management table 10 by a magnetic disk area reserving means 11, and when an area corresponding thereto is detected, its area is reserved on the magnetic disk area management table 10. In case of requesting an assignment being not a reserved area, an unassigned area on the magnetic disk area management table 10 is retrieved by a magnetic disk area assigning means 13, and its area is assigned. If the unassigned area is gone, the reserved area is retrieved, and an area is assigned from a post-position address of the reserved area corresponding to the request. In such a way, it is prevented that the magnetic disk area is subdivided unnecessarily.
Patent JP-H10214354-A (JP)
Title: Method and device for picture processing
Inventor: FUKUDA RYOJI
IPC: G06T13/20
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which enables a user to easily visually recognize the change of a scene to easily recognize the context of frames with respect to a moving picture where the scene change is small. SOLUTION: At the time of editing of a moving picture, moving picture data is inputted by a moving picture data input part 1, and a notice frame is designated by a frame designation part 2, and display conditions (display positions and display sizes) of the notice frame and preceding and succeeding frames are set by a frame position setting part 3, and these frames are displayed on a display device based on these display conditions by a frame display part 5.