baber/WOPTO huggingface dataset:
Patent JP-H0867307-A (JP)
Title: Dust press device
Inventor: KOBAYASHI HIROSHI
IPC: B65F9/00
Filed: 1994-08-26
Abstract: PURPOSE: To smooth the flow of transportation, reception, compression and ejection of dust, simplify the construction of the compression part and solidify more dust at a time in a dust press device. CONSTITUTION: Dust together with air is blown into a hopper-like dust collecting part 2, the air is ejected through a filter 13 or the like to the outside and the dust is accumulates in the lower part of the dust collecting part 2. A screw conveyer 3 extending obliquely upward from the lower part of the dust collecting part 2 is provided and connected to the upper part of a casing 4 for a vertical press. Dust is dumped by the screw comveyer 3 from above the casing 4 into the inside of the casing and thereafter a press mechanism including a cylinder 5 compresses downward and solidify the dust. A movable bottom plate (not shown) provided in the lower part of the casing 4 is opened to eject the molded body downward.
Patent JP-S6378877-A (JP)
Title: Motor driven power steering device
Inventor: KUSHIBE TETSUAKI
IPC: B62D5/04
Filed: 1986-09-24
Abstract: PURPOSE:To promote the miniaturization of an electric motor, by forming a reduction gear so as to increase its reduction ratio in accordance with an increase of a load, taken out to a signal output means, so that driving power of the electric motor is large doubled. CONSTITUTION:A reaction tear 40 is the coaxial reduction gear, having rotary axial centers of an input shaft 45, sun gear 60, carrier gear 62 and an output shaft 42 on a straight line, further the reduction gear operates so as to steplessly change its reduction ratio by changing a rotating radius (r) around the rotary axial center of a planet gear 64 which is rotated on its own axis while around the rotary axial center by frictional transmission. An actuator 44, which engages with a protruding part 78 of the reduction gear, provides a slider 90 moving a member 76 in the peripheral direction of the input shaft 45. A feed screw 92 is rotated by a pilot motor 94 transmitting its rotation by a chain, while the pilot motor 94 rotates by the amount in accordance with a driving signal of the actuator.
Patent JP-2001049869-A (JP)
Title: Reinforcement cover
Inventor: WASHINO MITSUHIRO
IPC: E04C5/16
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement cover preventing falling-off and preventing the inflow of concrete without requiring the binding works of a cord or the like. SOLUTION: In the reinforcement cover 10, a main body section 12 covering the upper-side extending section 34 of a main reinforcement 32 constituting a cage is molded in a slender cylindrical shape by a thermoplastic synthetic-resin foam. Engaging holding sections 14 set in an inside diameter slightly smaller than the outside diameter of the upper-side extending section 34 are projected and formed at required positions on the inner circumferential surface 12a of the main body section 12.  Accordingly, when the main body section 12 is inserted externally to the upper-side extending section 34, the falling-off of the main body section 12 to the main reinforcement 32 is prevented while the inflow of concrete C in the case of placing to a section between the main body section 12 and the upper-side extending section 34 is prevented because the engaging holding sections 14 are stuck fast on the outer circumferential surface of the upper-side extending section 34.
Patent JP-S6468140-A (JP)
Title: Registration system for location of mobile communication system
Inventor: HIRONO MASAHIKO
IPC: H04W64/00
Filed: 1987-09-09
Abstract: PURPOSE:To suppress the reduction in a traffic as the entire system by inhibiting the transmission of a location registration signal to the line controller even when the location registration signal from a mobile radio equipment is received as to a reception level with small probability to be registered as a shortest range stationary radio equipment. CONSTITUTION:In receiving a location registration signal A from a mobile radio equipment at a level or over ensuring a prescribed communication quality, to which class the reception level corresponds is identified, the number of times of reception of a registration end signal D is checked and a location registration signal B is sent to the line controller when the number of times is a prescribed time or below. In receiving no registration end signal C regardless of the transmission of the location registration signal B, when the number of times T of transmission of the location registration signal B is a prescribed value or below, '1' is added to the reception number of times of the registration end signal D. Thus, the registration processing time in the line controller is decreased, resulting the reduction in traffic is prevented.
Patent JP-H06186769-A (JP)
Title: Transfer paper for color image output and color image forming method using the paper
Inventor: TAKEUCHI TATSUO
IPC: G03G15/01
Filed: 1993-09-10
Abstract: PURPOSE:To lessen rear transfer and to attain color reproduction good as color images with both front and rear images by adapting specific transfer paper to paper to be used. CONSTITUTION:The whiteness of the transfer member which can form the multicolor toner images by using at least >=2 colors of single color toners is >=85% and the opacity thereof is >=90%. The transfer material is preferably the paper contg. >=65wt.% chemical pulp. Further, the transfer paper is produced by adjusting the content of white fine-powder and the basis weight of the paper. The white fine-powder is incorporated together with pulp into the paper and is incorporated together with a surface size material as a surface treatment component into the paper. The content of the white fine-powder is adequately specified to >=4g per 1m<2> paper. The white fine-powder capable of reflecting light of all wavelengths in a visible light region is preferred. The basis weight of the paper is adequately >=90g/m<2>, more particularly adequately >=100g/m<2>.
Patent JP-H04106745-A (JP)
Title: Protecting film for magneto-optical disk
Inventor: TAKAYAMA KOICHI
IPC: G11B7/257
Filed: 1990-08-27
Abstract: PURPOSE:To effectively prevent a magneto-optical recording medium layer from being oxidized by forming the protecting film of a disk as a protecting film composed of both an inorganic dielectric and a water repellent resin. CONSTITUTION:In the magneto-optical disk successively laminating a dielectric layer I1, magneto-optical recording layer 3 composed of rare earth elements and alloy with transient metal, and dielectric layer II4 at least on a transparent substrate 1, any one of the dielectric layers I1 and II4 or the both are formed as the protecting film of the magneto-optical disk by simultaneously filming the inorganic dielectric and the water repellent resin. The magneto-optical recording medium layer composed of the alloy of rare earth metal - transient metal can be widely applied for a system containing alloy TbFe, TbFeCo or the like containing magnetic metal, which can be recorded and reproduced, to be easily oxidized such as Pr, Nd, Pm, Eu, Gd, Tb, Dy and Ho, for example, based on a magneto-optical effect. As the dielectric layer I, various nitrides, fluorides and oxides are used. The dielectric layer II is also formed by the dielectric same as or different from the dielectric layer I on the substrate.
Patent JP-S59117105-A (JP)
Title: Tension equipment
Inventor: YAMAGUCHI YASUHIRO
IPC: H01F41/08
Filed: 1982-12-24
Abstract: PURPOSE:To prevent a wire from bending and reduce an impact given to the wire by providing a pipe-shape wire-guiding portion of a tension rod. CONSTITUTION:When a tension rod 18 draws out a wire 2 and gives tension to the wire, the tension is given by a pipe 19 so that the wire 2 is protected from bending. In the above process, at the instance when the tension is given to the wire 2, a large tension is given to the wire 2 by the impact given by the tension rod 18 instantly, but that impack force can be reduced by using the pipe whose thickness is approximately 0.1mm..
Patent JP-H0568221-A (JP)
Title: Driving method for liquid crystal display device
Inventor: OKUMURA HARUHIKO
IPC: H04N5/66
Filed: 1991-09-05
Abstract: PURPOSE:To provide a driving method for a liquid crystal display device by which an inversion phenomenon at halftone display is prevented and a wide view field angle characteristic is realized. CONSTITUTION:High and low relation between a video input level and the half tone of 50% transmittivity is detected by a detector 1, and either a black level or a white level is selected by a switch 6 in accordance with this output. The video input is also level-converted by a time division conversion circuit 4 in conformity to a prescribed conversion table. By switching a switch circuit 7 by a signal obtained by a frequency doubler circuit 5, the write-in is executed to a liquid crystal display panel two times in one field period by the binary signal of the white or the black level obtained from the switch circuit 6 and the signal obtained from the conversion circuit 4.
Patent JP-S6383597-A (JP)
Title: Heat recovery device
Inventor: INOUE OSAYUKI
IPC: F28G13/00
Filed: 1986-09-26
Abstract: PURPOSE:To permit the prevention of adhesion of scale to the inner wall of a heat transfer tube or a cleaning member even during the shutdown of a heat exchanger, by a method wherein a fresh water supplying route is connected to the supplying route of fluid for heat exchange to the heat transfer tube so as to be capable of supplying fluid for heat exchange or fresh water selectively. CONSTITUTION:When the operation of a heat exchanger 1 is stopped, the outflow of fluid for heat exchange in a heat transfer tube from a supplying source is stopped. Subsequently, an opening and closing valve 21 is opened to pour fresh water from a fresh water supplying route 20 into a supplying route 9. The poured fresh water is sent out of a check valve 22 into the heat exchanger 1 without flowing out toward the upstream side of the check valve 22. Then, the opening and closing valve 21 is closed when a predetermined amount of fresh water necessary for replacement or dilution has been supplied. The predetermined amount is controlled automatically by the opening degree of the opening and closing valve 21, the pouring time of the fresh water or the like. In this embodiment, the trouble of not only the inside of the heat exchanger but also the operation of a changeover valve 8, which is due to scale, may be prevented if so much flow as can prevent the generation of the scale in a route including the outflow side of the changeover valve 8, is poured.
Patent JP-H06168926-A (JP)
Title: Control of wafer transfer in carrierless wafer cleaning device
Inventor: SATO KIYOTO
IPC: H01L21/677
Filed: 1992-08-26
Abstract: PURPOSE:To provide a method of controlling wafer transfer in a carrierless wafer cleaning device contrived so as to conduct wafer take-out and wafer delivery using a transfer robot by a soft handling operation without giving an impact force to a wafer. CONSTITUTION:When a wafer 4 is directly grasped by a two-finger type mechanical hand 9 mounted on a transfer robot 3 to a chemical bath 1 and a rinsing bath 2, which are arranged in a station, and the wafer 4 is taken out, delivered and transferred from one bath to another bath, fingers 11 are lowered in the lowest position in the bath as the hand is opened and thereafter, the hand 9 is closed and in the middle of the succeeding hand lighting process, the wafer 4, which is placed on wafer receivers 5, is scooped up by the fingers 11 from below and is chucked in a wafer take-out process. Moreover, in a wafer delivery process, the wafer is landed on the wafer receivers 5 on the side of the bath in the middle of a process of lowering the hand 9 in the bath and thereafter, and the hand 9 is opened in the lowest position in the bath and lifted outside the bath.
Patent JP-H0389287-A (JP)
Title: Fixing device
Inventor: NAMI YASUO
IPC: G03G15/20
Filed: 1989-08-31
Abstract: PURPOSE:To uniformly penetrate the release agent held by a release material absorbing member in a coating member by forming a non-continuous adhesive layer which is brought into uniform surface contact with the release agent absorbing member in the region where the coating member comes into contact with a fixing member. CONSTITUTION:The sheet-shaped coating member 12 consisting of a porous resin is thermally melt-stuck to a peripheral edge part 21, felt 11. The non-continuous adhesive layer consisting of a thermoplastic resin is formed on the rear surface of the region in contact with the fixing roller 1 of the member 12. On the other hand, a fixing medium P stuck with a toner image 16 is introduced to the position Z where a roller 1 and a pressurizing roller come into contact, by which the medium is heated and pressurized and the toner image 16 is fixed onto the medium P. The medium P after the fixing is guided to the outside of the machine by a guide member 8b. Since the felt 11 and the member 12 maintain uniform surface contact, the release agent 5 absorbed in the felt 11 is penetrated uniformly into the member 12. The member 12 is brought into contact with the surface of the roller 1 and is parted therefrom, by which the release agent 15 is applied uniformly on the surface of the roller 1.
Patent JP-H0973856-A (JP)
Title: Fuse and wire connecting structure using the same
Inventor: ITO TAKEJI
IPC: H01R13/68
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of electrical equipment through the continuous supply of power to other electrical equipment even when a short circuit and the resulting trouble occur between the electrical equipment and part of electrical-equipment-side wire by connecting a power cable to be an electrical- equipment-side wire by means of a power-side pressure contact part and a load-side pressure contact part via the fuse parts of a fuse. SOLUTION: An electrical-equipment-side wire 7d can be connected to a power cable 6 via a fuse part 15d, and the power cable 6 can be connected to an electrical-equipment-side wire 7e via a fuse part 15e. If a short circuit occurs at the electrical-equipment-side wire 7c or if the fuse part 10e (12e) of a fuse 10 (12) for exclusive use with electrical equipment 3 is melted, the supply of power to the electrical equipment 3 is stopped, but power is continuously supplied to other electrical equipment 1, 2, 4, 5. Therefore, the supply of power to all the electrical equipment 1 to 5 is not stopped as in conventional cases, resulting in enhanced reliability of the electrical equipment 1 to 5.
Patent JP-H1165023-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO MINEKO
IPC: G03C1/76
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive material having excellent slippery resistance and scratching resistance by coating a liquid containing a wax state substance without containing a binder on a layer containing conductive metallic acid fine grains or a layer containing an ion conductive polymer and an inorganic compound fine grains. SOLUTION: This silver halide photographic sensitive material has an antistatic layer formed by coating a liquid containing a wax state substance without containing a binder, i.e., a liquid having a binder less than 20% of the wax state substance (desirably less than 2%), on an opposite surface to a surface having sensitive silver halide emulsion of a photograph supporting body above a conductive layer containing a conductive substance. There is conductive metallic acid fine grains or compound metallic acid fine grains such as SnO2 , Sb2 O5 , SiO2 as a desirable conductive substance, especially desirably a conductive material that contains SnO2 mainly, contains approximately 5 to 20 wt.% of antimony oxide, and contains the other ingredient (e.g. silicone oxide, etc.). An ion conductive polymer is useful as the other conductive substance.
Patent JP-H0973417-A (JP)
Title: Multiple memory control method
Inventor: MORITA TOSHIYA
IPC: G06F12/16
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To attain highly reliable memory control under simple control with simple constitution while a method which records the same information in duplex memories is powerless for a fault having the possibility that files in both the memories are destroyed. SOLUTION: This method has a step wherein an information memory is divided into areas 1 and 2, areas of normalcy flags 1 and 2 showing that each wiring process is normal are provided, and the normalcy flags are made ineffective at the time of writing to write data in the area 1, a step wherein the normalcy flag 1 is rewritten after the data writing ends, a step wherein the flags are made ineffective as well, data are written in the area 2, and the normalcy flag 2 is rewritten into normal states, a step the normalcy flags 1 are read out first at the time of reading and the data in the area 1 are read out as normal data when the flag shows normalcy, and a step wherein the data in the area 2 are read out as normal data when the normalcy flag 1 is ineffective and the normalcy flag 2 is normal.
Patent JP-H0891716-A (JP)
Title: Device and method for driving pulse transformer using rs-232 communication system
Inventor: JIYON TAE JIEON
IPC: H04Q9/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for driving a pulse transformer using an inexpensive RS-232 communication method, capable of performing serial communication by omitting a pulse transformer driving IC and by using a serial communication interface built in a microcontroller. SOLUTION: Elevator call information on the elevator call side is stored in a RAM 70 by control of a central processing unit 50 and output to a linear communication interface 80. The parallel data is converted into the serial data, output to a buffer 200, damped, amplified, output to a pulse transformer 300, and then transmitted to a machine room controller of an elevator. Therefore, a pulse transformer driving device capable of performing serial communication and using an inexpensive RS-232 communication method by omitting a pulse transformer driving IC can be provided.
Patent JP-H0390585-A (JP)
Title: Method for cleaning barrel-polished product
Inventor: MOTOKAWA SHIGEAKI
IPC: B08B3/08
Filed: 1989-08-31
Abstract: PURPOSE:To remove the moisture deposited on the product before normal cleaning and to prevent the redeposition of moisture by separating the upper part of a cleaning tank contg. an org. solvent into two sections and transferring the product charged in one section to the other through the lower part of the tank. CONSTITUTION:The upper part of the precleaning tank 1 is separated by a partition plate 2 into the cleaning part 3 and the takeout part 4, and both parts are allowed to communicate with each other through a cavity 5 at the lower part. The tank 1 is filled with an org. solvent 7. A net basket 22 contg. the barrel-polished product is submerged in the cleaning part 3 to clean the product. The basket 22 is sent to the takeout part through the cavity 5 and then taken out. A supporting pipe 6 also used as an air pipe, etc., can be set in the cleaning part 3. Consequently, precleaning can be carried out while preventing the redeposition of moisture.
Patent JP-2000056468-A (JP)
Title: Method for forming thin film pattern
Inventor: ITO ISAMU
IPC: G03F1/58
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming a thin film pattern made of a substance difficult in etching or a substance hard in bringing it into close contact to a substrate. SOLUTION: The thin film pattern is formed on the substrate by forming a direct etching enabled first thin film (2) on the whole surface of the substrate, coating the whole surface of the thin film (2) with a photoresist (1), patternwise exposing the photoresist (1) and subjecting it to development processing to reverse the pattern and to form the photoresist in a reversed pattern on the first thin film (2), disclosing the first thin film (2) on the pattern, forming a second thin film (3) resistant to etching for removing the first thin film (2), on the disclosed first thin film (2) and the photoresist (1), removing the photoresist to form the second thin film (3) in the prescribed pattern, and etching the first thin film (2) by using the second thin film (3) as a mask, and forming a thin film pattern composed of the first and second thin films.
Patent JP-2000027800-A (JP)
Title: Pneumatic water pump provided with filtering function
Inventor: BUN SEIKAI
IPC: F04F1/18
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To enable the pumping, filtering, sterilization, and oxygen supply of the water inside of a compact water tank, and to reduce the economical and physical burden in comparison with the conventional one by supplying the pressurized air from an air pump arranged outside of the compact water tank. SOLUTION: A pumping pump formed of a pumping pump main body 3 and a water guide pipe 7 is fixed to the inside of a compact water tank 6, and the pressurized air from an air pump 1 arranged outside of the compact water tank 6 is continuously supplied to an air supply port 11 positioned under the water guide pipe 7 through an air feeding pipe 2A, and the water inside of the water guide pipe 7 is continuously pumped so as to continuously pump the water inside of the compact water tank 6, and furthermore, oxygen can be sufficiently supplied. A filtering part and a sterilizing part are formed inside of the pumping pump main body 3 so as to filter and sterilize the water inside of the compact water tank 6 and the water can be always maintained clean.
Patent JP-H0648385-A (JP)
Title: Water injection propulsion device
Inventor: GOHARA YOSHIHIRO
IPC: B63H11/08
Filed: 1992-08-04
Abstract: PURPOSE:To prevent thrust from instantaneously increasing in acceleration in a water injection propulsion device wherein an engine driven impeller is provided in a water injecting duct provided on a stern by providing a communicating hole for communicating the inside with the outside of the duct just in front of the impeller in a position higher than a draft level in the water injecting duct when the speed of boat is low. CONSTITUTION:A communicating hole 10 for communicating the inside with the outside of the duct 13 is provided just in front of an impeller 14 in a position higher than a draft level in a water injecting duct 13 when the speed of boat is low. This communicating hole 101 is provided by forming a notch on the topmost portion of a packing 100. In this structure, the just front portion of the impeller 14 is negative-pressurized for 1 to 1.5 seconds in a position higher than the drift level L in the duct 13 just after the engine output is started to accelerate from low speed to throttle full opened speed. Thereby, outside air is sucked from the communicating hole 101, and the thrust is restrained from its instantaneous increase. After the fixed time is passed, the negative pressure disappears, and the suction of outside air is stopped, then the device comes in a full-opened normal performance.
Patent JP-H1067448-A (JP)
Title: Registration device
Inventor: ABE TAKASHI
IPC: B65H9/14
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To correct inclination and lateral deviation of a recording sheet more accurately without being affected by a curl in the recording sheet or deformation in the tip part in a registration device in which the recording sheet is fed out along the sheet conveying path to the following process in the predetermined timing. SOLUTION: Inclination detecting means 3a, 3b which detect an inclination of recording sheet 1 to the direction orthogonally crossing the sheet conveying direction P, and a position detecting means 4, which detects a position in the orthogonal direction to the sheet conveying direction P, are arranged on the downstream side of a conveying roller pair 2, and an inclination and a position of the recording sheet 1 clamped by means of the conveying roll pair 2 are detected by means of the respective means 3a, 3b, 4. According to the detected results, the inclination and the positional deviation of the recording sheet 1 are corrected.