baber/WOPTO huggingface dataset:
Patent JP-S60110369-A (JP)
Title: Pipe leak preventing method and apparatus therefor
Inventor: SASAKI TOSHIKATSU
IPC: B05C7/02
Filed: 1983-11-21
Abstract: PURPOSE:To prevent the leakage of a fluid such as gas form pipe joint, by introducing a flexible pipe into a pipe by a intera-pipe wire passing tool and supplying a leak preventing solution under pressure to inject the same from the leading end of the flexible pipe. CONSTITUTION:A main wire material 1 such as a piano wire is wound spirally and a reinforcing wire material 2 equipped with an induction member 3 is fixed to the end part of said main wire material 1. A flexible pipe 51 is pierced along the main wire material 1 and an auxiliary wire material 2 form an intera-pipe wire passing tool. Yarns 17 and leads 18 are respectively interposed to the outer peripheries of both end parts of the pipe joint 65 of embedding pipes 63, 64 for trnsporting gas and press rings 69 are pushed into said joint 65 and the pipes 63, 64 to hold air-tightness. When the leakage of a fluid is generated during long- term use, the intera-pipe wire passing roll 20 is inserted into the pipe 63 while a leak preventing solution such as a glycol solution is supplied to the flexible pipe 51 under pressure from a supply apparatus 70 to spray and scatter the same from the spray orifice of the induction member 3. As result, each yarn 67 is swollen to achieve ring-tightnes.
Patent JP-H0665921-A (JP)
Title: Anchor bolts
Inventor: MIYASHITA ATSUO
IPC: E02D5/28
Filed: 1992-08-18
Abstract: PURPOSE:To maintain a fastening power without being affected by changes in temperature and facilitate mounting work by installing a depression force maintaining means which continuously exerts depression force to a spot between the bottom of a hole and an end of a bolt formed in a skeleton in the direction in which the bolt extrudes. CONSTITUTION:A shape memory alloy-made depression force maintaining means 7, a bolt 3 and a collar 6 are inserted into a bottomed hole 2 formed in a skeleton 1 in that order. A driving cylinder is applied to the collar 6 and driven in with a hammer so that the tip of the collar 6 may be expanded with an expanded part 3A of the bolt 3 and bitten in the inner surface of the bottomed hole 2 and fastened. When the driving of the collar is over, the depression force maintaining means 7 may be brought to an ambient temperature by the heat produced by the surrounding skeleton 1 and changes to the memorized shape, thereby giving force with which the bolt may be extruded. It is, therefore, possible to prevent the bolt from being turned back and forth even when the bolt 3 is subjected to vibrations from components supported with a bracket 8 under the condition that a nut 5 is in a loose state.
Patent JP-H05132181-A (JP)
Title: Recording device
Inventor: SUMIKURA SUSUMU
IPC: G06K15/16
Filed: 1991-08-06
Abstract: PURPOSE:To enable a paper sheet to be carried accurately even at a temperature lower than room temperature by forming an electrically deposited film containing a filler on the peripheral side of a feed roller in a device where a recorded material is carried with a cylindrical feed roller. CONSTITUTION:In this recording device, paper sheets 23 are inserted from the rear side of a main feed roller 10. At the position where the sheets 23 come in contact with a pinch roller 36, one sheet 23 is separated and carried via the main feed roller 10 caused to rotate with a sheet feed motor. The sheet 23 is, then, fed to a recording head 21 via a thin sheet retainer 35 and a recording process is performed. The main feed roller 10 in this type of a recording device, has an electrically deposited film containing a filler on the peripheral side thereof. For the formation of the film, acrylic melamine resin containing a filler of alumina, for example, is used, and the mean grain size of the filler is approximately 0.5mum. According to this construction, stable paper sheet feed accuracy can be maintained at low temperature.
Patent JP-H0951134-A (JP)
Title: Piezoelectric transformer
Inventor: TAKANO KATSUYOSHI
IPC: H01F19/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a relatively low impedance and a relatively high step-up ratio by laminating piezoelectric ceramic plates whereon input electrodes and output electrodes are arranged, and by inputting on the input electrodes of the laminated parts so as to obtain outputs from both ends of the piezoelectric ceramic plates whereon the input electrodes and the output electrodes are arranged. SOLUTION: In put electrodes 11 (11a, 11b) are formed on the respective one end surfaces in the longitudinal direction of two pieces of rectangular piezoelectric ceramic plates 10 (10a, 10b) and input electrodes (12a, 12b) are formed on the undersides opposed thereto. The piezoelectric ceramic plates 10 forming these input electrodes are laminated and adhered so that the input electrodes are laminated and adhered so that the input electrodes 12a, 12b may come in contact. Electrodes 13a, 13b are formed respectively on the ends in the longitudinal direction of the piezoelectric ceramic plates 10. These two electrodes 13a, 13b are arranged on the opposite sides to the input electrodes 11, 12, that is in the different directions by 180 deg. for becoming output electrodes so as to connect a load between both electrodes 13a, 13b for driving.
Patent JP-H0769570-A (JP)
Title: Adjusting device for door open/close position detecting device of elevator door
Inventor: YOSHIKAWA TORU
IPC: B66B13/14
Filed: 1993-09-03
Abstract: PURPOSE:To confirm the operation of a door position detecting switch with less labor and in a shorter time by making judgement about a door open/close position, depending upon the combination of operation modes of a plurality of door position detecting switches, and displaying the position so obtained. CONSTITUTION:A mode input judgement and processing section 14 makes judgement about current test mode, on the basis of the selected position of a mode selector switch 2. Furthermore, when the selector switch 2 is turned to test mode for making judgement about a door open/close zone on the basis of the combination of the on/off conditions of a plurality of door position detecting switches 1, a door open/close zone identified via the combination of the on/off state signals of each switch 1 generated due to a current door position, is shown on an LED display section via an output interface. Then, an elevator door is opened and closed manually, and the open/close zone thereof is compared with the displayed zone, thereby making judgement as to whether the door open/close zone is properly set.
Patent JP-S6377545-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: ETO YOSHIYUKI
IPC: B01D53/94
Filed: 1986-09-19
Abstract: PURPOSE:To prevent the reduction of catalytic activity by providing a layer coated with alumina which has a composition fixed with palladium oxide on a cerium oxide incorporating Pr on a carrier and depositing Pd or the like thereon. CONSTITUTION:A catalyst for purifying exhaust gas which has a layer coated with alumina incorporating both activated alumina such as gamma-alumina and delta-alumina deposited with Ce and cerium oxide and has both at least one of Pt and Rh, and Pd as a catalytic component is formed. In this case, in the layer coated with alumina, Pd is fixed as palladium oxide on cerium oxide incorporating Pr. Further heat resistance is enhanced without reducing the specific surface area in case of incorporating 3-5wt% Ce based on activated alumina and allowing 0.5-3.0wt% Pr based on Ce as a metallic ratio to preferably coexist.
Patent JP-H0886348-A (JP)
Title: Lubrication device of transmission
Inventor: USHIKI MASAYUKI
IPC: F16H57/04
Filed: 1994-09-14
Abstract: PURPOSE: To lubricate properly a taper roller type bearing to be used inside a transmission by means of oil by making special processing and the addition of parts unnecessary. CONSTITUTION: This automatic transmission possesses a taper roller type bearing 70 combined with a pair of taper rollers 74, 75 back to back with each other, and an idler gear 63 is rotatably supported by providing interveniently this bearing 70 between an idler shaft 62 and the boss portion 63a of the idler gear 63, and a flange portion 63b is projectingly provided on the inside of the one side end portion of the boss portion 63a of the idler gear 63, and by means of this flange portion 63b, an oil pool 81 is inwardly formed on the inside of the boss portion 63a in duplication with the taper roller type bearing 70.  Also, by making the inner diameter of the flange portion 63b smaller than the smallest diameter of an outer race 73, setting is made so that the pair of taper rollers 74, 75 may be immersed in the oil of the oil pool 81, and a passage 83 is provided so that the oil inside the transmission may fall naturally on a fixation side and may be supplied to the oil pool 81.
Patent JP-H0964757-A (JP)
Title: Power amplifier for radio transmitter
Inventor: SUGIMURA AKIHISA
IPC: H04W84/10
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the power amplifier for a radio transmitter with a very high added efficiency in which an excellent linearity in the input output characteristic is realized. SOLUTION: In a radio telephone transmitter of the frequency division multiple access(FDMA) system, a DC power supply voltage Vdd applied to a power amplifier circuit 5 is switched into two stages depending on an amplifier output power to control an input output characteristic of the power amplifier circuit 5. Then a microprocessor 3 controls a regulator connecting to a positive power supply 1 based on a DC gain control signal obtained by processing an RF signal fed from an output side distributer 6 of the power amplifier circuit 5 by a detection circuit 7 so that a voltage of 2.5V when an amplifier output power is less than 500mW and a voltage of 3.5V when the amplifier output power is more than 500mW are fed to the power amplifier circuit 5 as the DC power supply voltage Vdd respectively. The DC bias voltage Vgg is fixed to -2.5V.
Patent JP-H0884964-A (JP)
Title: Cleaning apparatus
Inventor: KOHAMA MASAHIKO
IPC: B05B3/06
Filed: 1994-09-14
Abstract: PURPOSE: To heighten the cleaning efficiency by installing a speed adjusting nozzle whose jetting direction is freely changeable at a position independently of a cleaning nozzle regarding a cleaning apparatus in which a cleaning liquid is jetted out of the cleaning nozzle to clean an object surface to be cleaned and a supplying route is rotated on an axis by the counterreaction force. CONSTITUTION: In the case of removal of paint mist adhering to and being accumulated on the floor surface S of a painting booth, cleaning water supplied to a supplying route 27 of a nozzle arm 24 is jetted out of a plurality of cleaning nozzles 34 through jetting routes. At the same time, the cleaning water is jetted out of a speed adjusting nozzle 43 through an adjusting route 38 of a union bolt 37. The nozzle arm 24 is rotated on a shaft 14 by the counterreaction force of the cleaning water jetted out of respective nozzles 34, 43. In this case, the jetting outlet of the speed adjusting nozzle 43 is so set on the opposite to the inner face of the nozzle cover 1 as to make the rotation speed of the nozzle arm 24 determined depending on the counterreaction of the cleaning liquid be the optimum value and the position is fixed by screwing the union bolt 37.
Patent JP-S6463438-A (JP)
Title: Seal for guide rail of seat belt device
Inventor: TAKADA JUICHIRO
IPC: B60R22/06
Filed: 1987-09-04
Abstract: PURPOSE:To prevent waving of a seal at the bends of a guide rail by providing a lip-shaped elastic seal at an opening of a guide groove in the guide rail for guiding a slider of a passive seat belt, and applying resin-layers having large sliding property and good thermal contractibility on the contact area of the slider. CONSTITUTION:A guide rail 24 for guiding a slider of a passive seat belt is laid on the room-side of a front pillar 18, a roof side 20, and a center pillar 22 of the car body. A lip-shaped elastic seal consisting of members 30, 32 made of olefinic elastomer is provided through projections 36, 38, mounting grooves 34, 35 at an opening of a guide groove 20 in a guide rail 24. Resin-layers 42, 43 made of crosslinkedpolyethylene, etc., with good sliding property and a large thermal contractibility are applied to the contact area of the slider, on the inner sides of the tip parts of the seal members 30, 32. Friction and sliding sounds between the slider and the seal can be thus reduced, and waving and swelling of the seal can be prevented by heat-contracting the bends of the guide rail.
Patent JP-S6280465-A (JP)
Inventor: KAZUTA HISASHI
IPC: F25B27/00
Filed: 1985-10-04
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-S59109832-A (JP)
Title: Examining device of printed matter
Inventor: HASHIMOTO TOSHIHIKO
IPC: G01J3/46
Filed: 1982-12-16
Abstract: PURPOSE:To examine a high-speed printing with a high precision, by discriminating whether the printing is defective or not on a basis of an electric signal corresponding to the focused received light of each color component light into which the reflected light from an examining region due to a light intercepting means is separated. CONSTITUTION:A printed paper 2 which is subjected to the high-speed printing by a printing machine and is carried is irradiated by a light source 210. The reflected light from only an examining region line passes through slits 220 and 225, and this passing light is decomposed to R, G, and B color component lights by dichroic mirrors 251-253, and they are focused and received on array sensors 271-273 through corresponding condenser lenses 261-263. Received components lights corresponding to printing are converted to electric signals by these arrays 271-273 and are processed synchronously with the carried printed paper in a comparing circuit, which compares them with a print pattern signal, and a signal processing circuit provided with an error detecting circuit or the like, thus discriminating whether the printing is defective or not. By this constitution, the high-speed printing is examined with a high precision.
Patent JP-H0753327-A (JP)
Title: Overcoat of lipstick
Inventor: HOKAO EMI
IPC: A61K8/92
Filed: 1993-08-12
Abstract: PURPOSE:To provide a simply usable overcoat of lipstick improving durability of make-up effect of lipstick, suppressing adhesion of lipstick to tableware, etc., and spreading of color by blending a specific amount of a fluorine-based oil agent with a prescribed amount of powder treated with a fluorine compound. CONSTITUTION:This overcoat of lipstick is obtained by blending 60-99.8wt.% of a fluorine-based oil agent with 0.2-40wt.% of powder treated with a fluorine compound. The fluorine compound is especially selected from a perfluoroalkyl phosphoric ester.diethanolamine of formula I ((n) is 6-18; (m) is 1 or 2; and a perfluoroalkylsilane of formula II ((a) is 1-12; (b) is 1-5; X is an alkoxy, halogen or alkyl with the proviso that a case wherein all Xs are alkyl is omitted). A perfluoropolyether of formula III (R<1> to R<5> are each F, perfluoroalkyl or oxyperfluoroalkyl; (p)-(r) are integer for providing 500-1,000,000 molecular weight with the proviso that p=q=rnot equal to o). Silica powder or alumina powder is preferable as the powder.
Patent JP-S60114526-A (JP)
Title: Production of sintered ore
Inventor: SHIBUYA TEIJI
IPC: C22B1/26
Filed: 1983-11-25
Abstract: PURPOSE:To increase cooling efficiency and heat recovering rate of a sintering machine and to produce efficiently sintered ore having good quality by charging powder ore into the intermediate part of a raw material layer, separating the sintered ore layer to upper and lower layers and feeding only the sintered ore in the lower part to a cooler. CONSTITUTION:Raw materials are charged respectively from raw material surge hoppers 2, 6, 10 for lower, middle and upper parts to a pallet 1 of a sintering machine to form a lower raw material layer 5, a middle part layer 9 consisting of powder ore raw material and an upper raw material layer 13. These raw materials are ignited in an ignition furnace 14 and are thereby calcined. A wedge 17 is inserted into the middle part of the sintered ore layer 15 in an ore discharg ing part 16 to separate the layer to the upper sintered ore A consisting of the thoroughly cooled cold pieces and the lower sintered ore B consisting of the hot pieces. The ore A is passed successively through a primary crusher 18, a primary screen 19, a secondary crusher 20, secondary - quaternary screens 21-23 to obtain a blast furnace raw material. On the other hand the ore B is subjected to heat recovery and cooling in a cooler 24 then to grinding and screening in the same way as mentioned above.
Patent JP-H0383482-A (JP)
Title: Connection control method and information signal control processor for information signal line
Inventor: UENO REIKO
IPC: H04Q9/00
Filed: 1989-08-28
Abstract: PURPOSE:To easily realize decentralized control by executing the analysis processing of a control signal and controlling a switch operation part according to the information of an information holding part in a system to execute the transmission of an information signal like audio or video, etc., by a second transmission line, which is coupled by a first transmission line (channel) and executes communication mutually, with a terminal different from that of the above mentioned transmission line (channel). CONSTITUTION:When an information holding part 471b of a monitor a451a wholly obtains information on a connecting path and the monitor a451a itself executes connection control wholly, the monitor a451a of a TV 451, constitute a telegraphic message A, having the address of a VTR b454b as transmission source address information, the address of a deck 454a, the address of a TV 451 as the final reception destination address information, the address of the monitor a451a and a code which is centralized and managed as connecting mode information and designated the unnecessity of a response by the final reception destination to a switch box 451b. Then, the control is executed to the switch box 451d as a direct connecting party. Thus, since the second mode to execute control by a transmission source and the unnecessity of the response is designated as a connecting mode, each terminal does not return the response.
Patent JP-H0383467-A (JP)
Title: Picture exposing device
Inventor: HARA YOSHIMASA
IPC: H04N5/76
Filed: 1989-08-28
Abstract: PURPOSE:To form the image of a picture (latent image) in a specified position regardless of a place, where a picture exposing device is installed, by detecting the deviation amount of a picture end part, which image is formed on a photosensitive recording medium, and controlling the projecting position of the picture in a cathode ray tube. CONSTITUTION:The picture for color print is projected on the screen of a CRT 1 by the operation of a chrominance signal reproducing part and a picture reception part, etc., and a white frame is projected around the screen. The images of the frame and picture are formed as the picture (latent image) on a photosensitive pressure-sensitive recording medium 3 by a main image formation lens 2. In such a case, since a frame incident signal is not supplied from a second photodiode 7b when the above mentioned frame is deviated to positions P1 and P2 upper than reference positions S1 and S2, a picture projecting position control current is supplied from a sub yoke driving circuit 6 to a sub deflecting yoke 5 under the control of a control circuit 11 and the picture projected on the CRT is lowered downward continuously until light is made incident to the second photodiode 7b. Thus, the projecting picture is projected in the specified position.
Patent JP-H0773092-A (JP)
Title: Data transfer quantity reduction method in remote file access
Inventor: FUKUDA HIDEO
IPC: G06F12/00
Filed: 1993-09-06
Abstract: PURPOSE:To improve the access performance to the other host file by developing a part of file definition information in the other host file on its-own host-side in remote file access. CONSTITUTION:For accessing the other host file, only file definition information 5 and index definition information 7, which do not dynamically change, are developed into a memory in its-own host among file definition information 4 existing on the other host when the file is opened, and subsequent file access is executed. Information which can be checked in its-own host is processed only in its-own host in subsequent file access. For operating user data, the processing is executed in the other host.
Patent JP-H0472131-A (JP)
Title: Plastic container
Inventor: HERUBERUTO SUTORASUHAIMAA
IPC: B29C49/00
Filed: 1990-08-22
Abstract: PURPOSE: To provide a reinforced bottom portion wall structure which is stable even when compressed beverage is filled by a method wherein there is provided a greater hinge wall thickness that that of a heel portion wall and the volume of the bottom wall structure is increased when a pressure is applied. CONSTITUTION: A bottom portion is connected to a barrel portion at a heel portion 50 of a bottom portion 43, a wall thickness of a hinge portion 52 is more thick than that of the wall and the wall thickness of the heel portion 50 is greater than that of the barrel portion 44. A conical portion 46 has an upper region 53 and a wall thickness of the hinge portion 52 is greater than a wall thickness of a region 53. A wall thickness of the heel portion 50 is thinner than a wall thickness at a region 53. Accordingly, a rigid and thick portion is arranged to be faced inwardly toward the hinge and even during a period in which its outward turning-over is being prevented, the heel portion and its adjoining side wall are kept flexible.  As a result, when a certain pressure is applied to a bottle, the heel portion and the side wall portion are moved outwardly and downwardly a more stable stand portion is formed and then its turning-over is further prevented.
Patent JP-2001046747-A (JP)
Title: Processing control method for video game, recording medium recording process control program, and game device
Inventor: MATSUZAWA TAKAHIRO
IPC: A63F13/45
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To secure effective use of processing ability of a CPU while smoothly displaying a moving image. SOLUTION: As Vsync (vertical synchronous signals) generated from a graphic processing part at a cycle of 1/60 sec are inputted to a control part, the control part executes a Vsync interruption process to change threads from B into A. The control part stops a process on the subsidiary side (thread B), and starts a process on the main side (thread A). The main side process A can thus be conducted with allowance within unit time from Vsync to the next Vsync, while the subsidiary side process B can be conducted without generating unoccupied time. As a result, secure smoothness of motion of images displayed on a display surface can be secured by the main side process A, while effective utilization of processing ability of a CPU can be secured by the subsidiary side process B.
Patent JP-S6285219-A (JP)
Title: Optical shutter array
Inventor: NOZAKI NOBUHARU
IPC: G02F1/05
Filed: 1985-10-03
Abstract: PURPOSE:To eliminate the breaking of wire completely and to facilitate wire bonding by boring grooves in a substrate, embedding electrodes in the grooves, and providing electrode pads which are exposed in the surface at specific parts when an electrooptic material which displays electrooptic effect is used for the substrate and an electrode is provided there to constitute an optical shutter array. CONSTITUTION:A desired number of grooves 19 are bored in the PLZT substrate 10 of composition 9/65/35, etc., in parallel, charged electrode parts 17 made of conductive resin are embedded therein, and electrode pads 3 of Au/Cr are formed at the specific positions above them while exposed in the surface. Consequently, wire bonding to the pads 3 is facilitated and the adhesion is improved; and driving electric power is reduced and crosstalk between adjacent picture elements is also reduced.