baber/WOPTO huggingface dataset:
Patent JP-H06101711-A (JP)
Title: Non woven fabric roll
Inventor: OKAZAKI OSAMU
IPC: F16C13/00
Filed: 1992-09-18
Abstract: PURPOSE:To improve abrasion resistance, liquid absorption performance, and durability of a roll, in which plural sheets of non woven fabric punched out in a doughnut-shape are fitted onto a core rod to be layered, by containing acrylic resin in the non woven fabric. CONSTITUTION:A roll is formed of fiber such as polyamide group fiber, polyester group fiber, and polypropylene group fiber. Taking polyphenylene sulfide group fiber as a representative for explanation, the fiber uses 2-6 times drawn thread having single yarn fineness of 0.5-30 (d) and a liquid adsorption property, becomes more excellent as the single yarn fineness becomes finer, while the fiber having the number of crimps of 3-20 pieces/inch is favorable for high interlacing non woven fabric. After fiber is made into a web by means of a card method, the non woven fabric is processed by interlacing treatment such as a needle punch so that METSUKE for the non woven fabric is adjusted to 200-600g/m<2>. The degree interlacing treatment affects durability of the roll. For the non woven fabric using acrylic resin as a fiber binder, acrylic ester group resin and methacrylic ester group resin can be used.
Patent JP-S62107852-A (JP)
Title: Metal mold
Inventor: TAKAHASHI KATSUHIKO
IPC: B22D18/04
Filed: 1985-11-06
Abstract: PURPOSE:To improve productivity and to make sure of safety by decreasing wasteful soft times for a metal mold, consisting of a liq. storage chamber and a gas condensing part, in which vaporized coolant is condensed in the chamber and then flowed it back to the chamber. CONSTITUTION:The coolant 3 having high b.p., such as liquidized metal at room temp. as mercury, etc., is storaged in the liq. storage chamber 2 in the metal mold 1. At pouring molten material 4 in a cavity of the mold 1, the coolant 3 is heated to a settled temp. for the mold 1 by heat input from the material. Under mass production, the coolant 3 prevents a temp. drop of the mold 1 and in case of heating over the settled temp. of the mold 1 by heat input from the material 4, it cools the mold 1 by its boiling and vaporizing. Then, the vaporized coolant 3 is condensed in the gas condensing part and is flowed back again to the chamber 2. Even if the settled temp. of the mold 1 is high, as a coolant pressure in the chamber 2 is the same or lower than atmospheric pressure state and consequently no leakage of the coolant, this mold is operated under safety.
Patent JP-H08116435-A (JP)
Title: Shading correction method in radiation image reading
Inventor: NANAMI SHOJI
IPC: G03B42/02
Filed: 1994-10-14
Abstract: PURPOSE: To easily and excellently attain shading correction in double side reading for obtaining an image signal representing a radiation image from both sides of a stimulable phosphor sheet. CONSTITUTION: Reference output signals DA, DB are obtained from both sides of the stimulable phosphor sheet uniformly irradiated with radioactive rays and a correction value arithmetic circuit 20 obtains shading correction data based on the signals. Image signals SA, SB representing the radiation image are obtained from both sides of the stimulable phosphor sheet on which the radiation image is stored and recorded, and the image signals SA, SB are added to apply shading correction based on shading correction data when the sum signal is obtained. Thus, it is not required to provide plural shading correction data and shading is corrected with high accuracy and simple configuration.
Patent JP-S61127331-A (JP)
Title: Manufacture of metallic plate subjected surface treatment
Inventor: SHIMIZU HISANORI
IPC: B29C65/44
Filed: 1984-11-28
Abstract: PURPOSE:To enable easily side trimming of selvage, by a method wherein at the time of extrusion coating of thermoplastic resin, a metallic base is cooled directly by a cooling roll at a press bonding point and thermoplastic resin extruded and coated is pressed down by a nip roll. CONSTITUTION:Thermoplastic resin 3 in a molten state extruded through a die 2 is bonded to a metallic plate 1 with pressure through a cooling roll 4 and nip roll 5. At the time of this extrusion coating, the selvage 9 of the coating resin to be obtained by protruding from the metallic plate 1 is made to adhere to the cooling roll 4 so as to enable to obtain appropriate adhesive force and the selvage is cut off by extending the same. In other words, the coated metallic plate pressed down is intruded upon the surface of the nip roll, the selvage stuck to the cooling roll is peeled off from the cooling roll by a doctor blade and peeling roll and taken off by a suction machine or the beltlike selvage is recovered by a device such as rolling, in an AA' cross section.
Patent JP-H0590449-A (JP)
Title: Hybrid integrated circuit
Inventor: SAKAMOTO NORIAKI
IPC: H01L25/00
Filed: 1991-09-27
Abstract: PURPOSE:To prevent disconnection of a wire which connects a circuit element and a conductive path due to flow of silicon gel which is generated at the time of heat cycle of a hybrid integrated circuit where silicon gel is filled and humidity resistance treatment is performed. CONSTITUTION:A silicon gel layer 9 which is placed at a space region which is formed by two substrates 1 and 2 and a case material 7 is subdivided by a hollow layer 11 at approximately a center of both substrates 1 and 2.
Patent JP-S6296673-A (JP)
Inventor: FUREDERITSUKU TOOMASU TAANAA
IPC: C23C14/56
Filed: 1986-10-22
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-S62110534-A (JP)
Title: Set deflection decreasing system for automobile speed controller
Inventor: MIYAZAKI AKIRA
IPC: B60K31/06
Filed: 1985-11-07
Abstract: PURPOSE:To check the occurrence of control turbulence, by converting a difference between setting car speed and driving one into a portion of duty variations and, when a throttle valve controlling actuator is subjected to duty control, making a control speed range of car speed-duty conversion characteristics in and around the setting car speed larger than other parts. CONSTITUTION:In the case where an automobile is made to be driven at a constant speed, a microcomputer 15 sets a car speed to be detected by a car speed detecting device 16 at the time of operation of a set switch 21 down to the setting car speed, and a difference between this setting car speed and the actual car speed is converted into a portion of duty variations, thus duty control over a solenoid valve 7 takes place. With this constitution, negative pressure (suction) is led into an operating chamber 6 of an actuator 4, and opening of a throttle valve 1 is controlled via a diaphragm 5 or the like. And, a difference between a set duty corresponding to the setting car speed and an output duty corresponding to the actual safety driving speed is decreased, but in this case, a control speed range of car speed-duty conversion characteristics in and around the setting speed is made so as to be larger than that of other parts.
Patent JP-2001070857-A (JP)
Title: Color recovering device
Inventor: OTOWA TORU
IPC: D21H23/34
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To recycle a color by connecting a liquid withdrawing port provided at the center part of a fountain to a color recovering port with a junction pipe and sending the color discharged from the fountain directly to a color recovering process. SOLUTION: The excess portion of the color supplied from both sides of the fountain F is recovered to a color recovering pipe line R with the junction pipe D by connecting the liquid withdrawing port E at the center part of the fountain F to the color recovering pipe line R through the junction pipe D. The both ends are connected to the fountain F and the color recovering port G or the color recovering pipe line R with a coupler to be easily attachable and detachable. The junction pipe D is made from a transparent or translucent synthetic resin to always monitor the flow of the color in the junction pipe D. As a result, the color is recycled.
Patent JP-2000079093-A (JP)
Title: Air feeding instrument for endoscope
Inventor: TAKAMI SATOSHI
IPC: A61B1/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To discharge air of various discharge pressures in pulses, stably discharge air for a specified period, and adjust the air discharge pressure immediately in response to a set pressure when changed. SOLUTION: In an air feeding instrument 15 for an endoscope, a compressor 13, an air tank 34, an air filter 35, a pressure control valve 38, a pressure sensor 14, and a discharge valve 12 are provided to form a closed space. By opening a main valve 12, air is discharged out of the closed space through an air tube AT11 and a connection port 11. When a pressure measured by the pressure sensor 14 is higher than a set pressure, the compressor 13 is not actuated, but the pressure control valve 38 is opened to reduce the pressure in the closed space. On the contrary, when the measured pressure is lower than the set pressure, the pressure control valve 38 is not opened, but the compressor 13 is actuated to increase the pressure in the closed space.
Patent JP-S63104579-A (JP)
Title: Facsimile equipment
Inventor: AMAMIYA TAKESHI
IPC: H04N1/44
Filed: 1986-10-21
Abstract: PURPOSE:To prevent the leakage of a secret document by means of a comparative simple constitution even it it is wire-tapped directly by providing a cipher processing part in a facsimile equipment. CONSTITUTION:The output signal of an original reading part 15 is given to and compressed by a compression circuit 16 to constitute a compressing and restoring part 12, and the output signal of the compression circuit 16 is given to and enciphered by an encipherment circuit 17 to costitute a cipher processing part 13. The output signal of the encipherment circuit 17 is given to and modulated by a MODEM 14, and transmitted to an external part. On the other hand, a picture signal transmitted from the external part is demodulated by the MO DEM 14, and is given to and decoded by a decoding circuit 18 to constitute the cipher processing part 13, and the output signal of the decoding circuit 18 is given to and restored by a restoration circuit 19 into a state before the compression. Thus, even when the picture signal transmitted from the MODEM 14 is wire-tapped, a true information does not leak unless it is processed by a decoding process corresponding to the encipherment of the cipher processing part 13.
Patent JP-H07101154-A (JP)
Title: Thermal recording material
Inventor: TAKANO TOSHIYUKI
IPC: B41M5/333
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a thermal recording material excellent in ground color stability against heat and a solvent and capable of performing recording, erasure and re-recording and having reversible recording properties by using a specific urea compd. as a coupler. CONSTITUTION:In a thermal recording material having a thermal color forming layer containing a colorless or light-colored dye precursor and a coupler reacting with the dye precursor at the time of heating to develop a color, the thermal color forming layer contains a urea compd. represented by formula wherein X is a 1-12C alkyl group, a 1-12C alkoxy group, a trifluoromethyl group, a nitro group, a halogen atom or H, Y is a 1-6C alkyl group or II and n is an integer of 1-3 as the coupler. As a result, the thermal recording material excellent in ground color stability (ground color resistance, ground color solvent resistance, etc.) as compared with a conventional one is obtained. Further, the obtained reversible thermal recording material enables a new recording system capable of repeating recording/erasure having a hue.
Patent JP-H07100435-A (JP)
Title: Solid waste fractionating treatment device
Inventor: OKA MITSUHIRO
IPC: B07B4/02
Filed: 1993-10-06
Abstract: PURPOSE:To improve the fractionating efficiency for solid waste groups by air velocity. CONSTITUTION:An air classifier 10 comprises a slope surface 51 for receiving solid waste groups falling down, a blower 55 for blowing from the lateral side to the oblique upper to the solid waste groups falling down along the slope surface 51 and discharge routes 53 and 54 for distributing the solid groups fractionated by the blower 55.
Patent JP-S63102813-A (JP)
Title: Gun drill
Inventor: HOSONO HIDEJI
IPC: B23B51/06
Filed: 1986-10-21
Abstract: PURPOSE:To make it possible to smoothly discharge chips, by forming a groove extending from the forward end to the rear end of a gun drill, in a wall surface of a chip discharge groove which faces in the direction reverse to the rotating direction of the gun drill. CONSTITUTION:An arcuated cross-sectional shape groove 31 extending from the forward end to the rear end of a gun drill is formed in a wall surface 19 of a groove which faces in the direction reverse to the rotating direction of the gun drill, and therefore, a chip T may be curled smoothly along the wall surface of the groove 31. Accordingly, it is possible to prevent chattering, and to aim at enhancing the stability of power, and it is possible to aim at enhancing the finishing accuracy, and to perform high speed cutting with a low torque.
Patent JP-S62109966-A (JP)
Title: Corrosion-resisting plated steel sheet
Inventor: KAGECHIKA HIROSHI
IPC: C23C28/02
Filed: 1985-11-08
Abstract: PURPOSE:To obtain a plated steel sheet excellent in corrosion resistance by forming successively zinc and magnesium film on the steel sheet surface by application of vacuum deposition. CONSTITUTION:The zinc coating is applied to the steel sheet by vacuum deposition and then the magnesium coating is successively applied to the above by vacuum deposition to form the steel sheet having an Mg/Zn duplex-coated film. Further, it is preferable that the thicknesses of zinc and magnesium films are regulated to about 0.5-10mu and 0.02-1.5mu, respectively. In this way, the magnesium film covers pinholes in the zinc film to prevent zinc from preferentially dissolving out due to sacrificial corrosion and the magnesium film itself forms a highly corrosion-resistant oxide film on its surface layer, so that corrosion resistance of steel sheet can be improved to a great degree.
Patent JP-H11148512-A (JP)
Title: Disc supporting method and compliant foil fluid film thrust bearing
Inventor: BOSLEY ROBERT W
IPC: F16C27/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a compliant foil fluid film thrust bearing of improved structure. SOLUTION: A compliant foil fluid film thrust bearing comprises a thrust disc 24, a fluid foil member 40, spring foil members 42, a thrust plate 28, and a housing thrust surface. The fluid foil member non-rotational arranged adjacent to the thrust disc mounted on the thrust plate and/or housing thrust surface has a surface-releasing channel which induces a reproduced eddy current pattern in the process fluid. A plurality of spring foil members work in cooperation, provide a tilting pad support for the fluid foil member, and enable the fluid foil member to make follow-up after the axial direction movement and tilting motions of the thrust disc.  A convex shape effective in terms of hydrodynamics is generated on the surface adjacent to the thrust disc owing to the interaction of the lower layer spring support as the tilting pad and circumferential direction fluid pressure gradient of the process fluid between the fluid foil member and thrust disc 24.
Patent JP-H01128825-A (JP)
Title: Film coating for hard smooth surface
Inventor: DENISU DARERU BAAJIYAA
IPC: B65D59/00
Filed: 1988-10-06
Abstract: PURPOSE: To cover a rigid but pliable smooth surface with a polyethylene by applying a non-embossed side of a one-sided matte embossed film to the smooth surface without using any corona treatment or adhesive. CONSTITUTION: A masking or coating of a one-sided matte embossed masking film is applied to a substrate having a surface which is rigid but pliable, hard and smooth and which has a smoothness of 0 or 150Ra. A film used is matte embossed on one side thereof and smooth on a second side. This allows the film to easily be released and then be applied to the surface. The smooth side of the film is applied to a surface to be covered with. This is because it forms a vacuum adhesion. Thus, the film fast adheres to the substrate, but it can easily be removed as desired.
Patent JP-H0997122-A (JP)
Title: Multiprocessor system
Inventor: KOMURO HIROSHI
IPC: G06F15/177
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To set optimum operating frequency according to the constitution of a multiprocessor system for which various forms are required. SOLUTION: In this multiprocessor system in which an optional number of processors can be mounted on a processor bus 21, a processor mounting state detection device 40 detects the processor that is mounted on the bus 21 and notifies it of the optimum operating frequency according to its mounting state, and a variable oscillator 30 varies its oscillation frequency in response to the operating frequency notified by the device 40 and supplies the clock signals to an I/F device 20 and the detected processor.
Patent JP-H0988692-A (JP)
Title: Control device for internal combustion engine
Inventor: NEMOTO MAMORU
IPC: F02D41/16
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To cope with the jumping-up phenomenon of the revolving speed of an internal combustion engine occurring at the time of a start by comparing the reference intake air quantity and the intake air quantity, and adjusting the auxiliary air control quantity. SOLUTION: An auxiliary air calibration map retrieving means 54 confirms that a throttle valve is fully closed, retrieves the reference intake air quantity from an auxiliary air valve calibration map 55 based on the output signals of the inputted engine revolving speed and the auxiliary air quantity from an auxiliary air quantity control means 53, and outputs the retrieval signal of the reference intake air quantity to an auxiliary air control quantity adjusting means 56. The auxiliary air control quantity adjusting means 56 compares the reference intake air quantity and the intake air quantity, adjusts the auxiliary air quantity control signal from the auxiliary air control means 53 based on the increase or decrease of the intake air quantity against the reference intake air quantity, and outputs it to an auxiliary air valve.  The auxiliary air valve correlatively opens a valve port based on the adjusted auxiliary air quantity control signal.
Patent JP-H0648128-A (JP)
Title: Transfer system
Inventor: AARU GUREN ROU
IPC: B60F1/00
Filed: 1992-09-21
Abstract: PURPOSE: To use a transit system at the time of going to an office in a metropolis area where air pollution is limited. CONSTITUTION: A guideway has a transit position area having a slot, extended in a longitudinal direction almost in a center and an entrance lamp. A vehicle 26 has a car body 44, a plurality of first driving wheels 46, second driving wheels 88, a driving means driving the first driving wheels 46 when the vehicle is outside the guideway, and a driving means for driving the second driving wheels 88 when it is on the guideway. The second driving wheels 88 can be operated between a storage position upper than a plane fixed by the lower ends of the first driving wheels 46 and an extending position. When the vehicle 26 is in a transition area by engaging the first driving wheels 46 with the upper face of the guideway, the vehicle is engaged with the lower face of the guideway.
Patent JP-H0892972-A (JP)
Title: Basement
Inventor: SUZUKI MASAO
IPC: E02D29/00
Filed: 1994-09-20
Abstract: PURPOSE: To promote efficiency of assembly of a basement while ensuring amenity as a dwelling space. CONSTITUTION: A staircase unit 3 and a dry-area unit 4 are arranged respectively to both ends of a dwelling unit 2 in a basement 1. In addition, the dwelling unit 2 connects a pair of U-shaped members 5 and 6 in the opposite direction, and a specific inside dwelling space is formed by connecting a plurality of members 7 and 8 sideways on a bottom member 9 erecting three sheathing boards to the edge of a bottom plate so that it can be used as a space for installing stairs or an elevator. The dry-area unit 4 is also the same construction as that of the unit 3, and its construction is capable of obtaining daylighting and ventillation through its upper opening.  Among of them, members adjoining in the direction of the height are connected to each other with a PC material such as a PC steel bar and members adjoining in the horizontal direction are connected to each other with a wedge material having a roughly H-shaped cross section.
Patent JP-2000080790-A (JP)
Title: Tatami mat
Inventor: NAKAJIMA KATSUHIKO
IPC: B01D53/26
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a tatami mat capable of removing moisture or unpleasant odors evolved from interior materials in a room. SOLUTION: This tatami mat 1a is provided with a mat body including a lower side reinforcing material 3, a reinforcing material core 4a having through holes 31 at the upper side, a cushion material 5, and a tatami facing 6. The tatami facing 6 covers the peripheral part of the underface of the reinforcing material 3 of the side face and the lower side of the laminated body, at the right-angled crossing side against the weaving direction. Edge cloth 7 covers the side face of the laminated body, the peripheral edge of the tatami facing 6, and the peripheral edge of the lower side reinforcing material 3, at the side parallel to the weaving direction. An antiskid material 2 is stuck on the underface of the lower side reinforcing material 3 and the edge cloth 7. A housing part 41 is formed in the core material 4a to contain active carbon 8.  Four air passes 42 are formed from the housing part 41.
Patent JP-S60142671-A (JP)
Title: Plate making device for video picture
Inventor: SUGIZAKI KENNOSUKE
IPC: H04N1/40
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a plate making device for a video picture which is simplified exclusively for color film formation by performing only processing of one RGB signal as processing after gradation corrections when forming a color film the video picture. CONSTITUTION:One of three RGB signals after gradation corrections is switched by a selector 13A and stored in frame memory 39A through an AD converter 38A. Then, a scanning line interpolation part 40A interpolates scanning lines to obtain a high-density signal, which is inputted to a color film forming device 1A through an interface 41A. The color film forming device 1A inputs the high- density signal to a gamma correction part 12A through a DA converter 11A to make gamma corrections of three RGB signals successively. Those signals after the gamma corrections are exposed to the color film by an exposing part 14 successively to form the color film of the video signal.
Patent JP-S60142392-A (JP)
Inventor: KAMIGAKI TOMOO
IPC: G09F9/30
Filed: 1983-12-28
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-S60140218-A (JP)
Title: Automatic exposure controller of camera
Inventor: NAKAJIMA YUKIO
IPC: G03B7/24
Filed: 1983-12-27
Abstract: PURPOSE:To perform automatic exposure control with good precision over a wide film sensitivity range by reading film sensitivity information on a film cartridge, and switching capacitance values of integral capacitors and exposure decision voltages. CONSTITUTION:A leading shutter curtain starts running and when the read film sensitivity on the film cartridge is large and a signal S1 is at a high level, the inverted input terminal (2) of an operational amplifier 31 is selected and the exposure decision reference voltage is switched to a voltage Vsve corresponding to the film sensitivity. On the other hand, the inverted signal of the signal S1 turns off a transistor (TR) 22 and turns on a TR23 to flow a photocurrent corresponding to incident light to a photoelectric converting element 23 from the TR23 through the 1st integral capacitor 25. When the integral current of the capacitor 25 attains to the voltage Vsce, a trailing curtain is released through the operational amplifier from being locked. When the film sensitivity is low, control is performed by an integral capacitor 26, operational amplifier 36, etc., to perform automatic precise exposure control over a wide film sensitivity range.