baber/WOPTO huggingface dataset:
Patent JP-H1147060-A (JP)
Title: Cleaning device
Inventor: TAKAGI SHINYA
IPC: A47L15/13
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain more powerful cleaning performance by incorporating a deaerating device using a hollow thread film in a cleaning liquid route, decreasing pressure by means of the sucking force of high-speed nozzle injection through the use of an aspirator mechanism and supplying a cleaning liquid to the aspirator by means of a route being independent of an ultrasonic vibrator. SOLUTION: The deaerating device 3 and a flowrate control valve 4 are provided in the route by which the cleaning liquid is supplied from a water supply pipe 1 to the ultrasonic vibrator 2, the deaerated cleaning liquid is vibrated by a vibrating plate 24 which is joined in the lower part of the ultrasonic vibrator 2. Another cleaning liquid flow path communicating with the aspirator 5 is provided, sucking force by the aspirator 5 is made to be the negative pressure source of the deaerating device 3 and the cleaning liquid to be supplied to the ultrasonic vibrator 2 is continuously deaerated. Then, the hollow thread film 6 is incorporated in the deaerating device 3, a pressure decreasing pipe 7 to be negative pressure by the Venturi effect of the aspirator 5 is made to communicate with a pressure decreasing chamber 8 and air permeated from the hollow thread film 6 is discharged from the high-speed injection nozzle 22b of the aspirator 5.
Patent JP-S6372419-A (JP)
Title: Mandrel drawing method for tube
Inventor: KAMODA MATSUICHI
IPC: B21C3/16
Filed: 1986-09-11
Abstract: PURPOSE:To eliminate use of a tension bar and to perform the mandrel drawing which reduces tube wall thickness deviations by drawing a tube stock so that the bearing face part of a plug stays in a range in which the bearing face part is opposite to the bearing face part of a die. CONSTITUTION:The top end of a tube stock A1 whose outer and inner surfaces are coated with a lubricant film is reduced by swaging and is inserted into a bearing face part 11 of a die 10, the projected part of the top end from the die 10 is chucked, and the stock A1 is drawn by a drawing means. A tube wall thickness of a worked tube A2 is determined by the difference between the respective bearing diameters D1 and d1 of the die 10 and a plug 20. On the other hand, the plug 20 is held at a proper position by a balance between forces acting on a bearing face part 21 of the plug 20 and a 2nd conical face part 23 due to the drawing.
Patent JP-2000000154-A (JP)
Title: Auxiliary device for pulling and wearing stockings
Inventor: IMAMURA MORIO
IPC: A47G25/90
Filed: 1998-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent panty stockings or thin stockings from being broken and easily pull them by providing a recessed stocking receiver in the intermediate part of the upper support rod of a round rod molded product made of a plastic resin with flexibility which is curved in its front part and expanded in a V- shape. SOLUTION: A stocking receiving recessed part 3 is provided in the intermediate part of the upper support rod of a round rod molded product made of a plastic resin with flexibility which is curved at its front part 4 and expanded in a V shape. Thus, an auxiliary device is formed for pulling and wearing stockings. Upper and lower support rods 1 and 2 are held by one hand upon use of the auxiliary device, and the device is covered with the upper ring part of the stockings from the curved front part 4 and the stockings are pulled toward a holding hand side by slightly pressing them to the device by the palm of the other hand. After the stocking are pulled up to the tips of feet, the upper support rod 1 and the lower support rod 2 held by the one hand are gripped slightly as they are, so that the pulled stockings can be easily pulled out from the recessed part 3.
Patent JP-H1161455-A (JP)
Title: Monitoring and maintenance of vacuum treatment device
Inventor: TOMIKAWA KAZUYA
IPC: H01L21/302
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a product under treatment from being defective due to the sudden stop of a vacuum pump caused by the stuffing of an evacuation piping of a vacuum treatment device in the case of achieving the treatment by feeding a process gas while a treatment chamber is kept at a prescribed degree of vacuum. SOLUTION: A load sensor 11 which detects the effective power of a motor is connected to a motor power supply system of a vacuum pump 4 of a vacuum treatment device, and the temporal change of the output is monitored by a monitoring system 12. When the output of the load sensor 11 is remarkably increased and reaches a prescribed value, the vacuum treatment device is stopped as planned, and an evacuation piping 5 connected to the vacuum pump 4 is cleaned.
Patent JP-S6458882-A (JP)
Title: Combination faucet
Inventor: TSUTSUI OSAMU
IPC: F16K11/085
Filed: 1987-08-27
Abstract: PURPOSE:To perform the fine adjustment of valve opening in a positive manner by opening a hole, where hot and cold water or mixed water run past, in each peripheral wall of a mixing valve body and a selector valve body, forming these valve bodies into a cylindrical form making the inside a passage, and installing packing in a peripheral surface inclusive of this hole. CONSTITUTION:A sleeve 10 provided with a hole 10a is set up in a water inflow chamber 8 in a position orthogonal with the axis of a mixing valve body 4, and at the tip, there is provided with packing 10b which seals the periphery of a water inflow hole 4a of the mixing valve body 4. On the other hand, also in a hot water inflow chamber 9, there are provided with the sleeve and the packing likewise at the side of the inflow port 4a. A selector valve body 5 is formed into a cylinder body whose upper end is opened, and a hot-cold water outflow port 5a is installed in an air wall. Each sealing mechanism provided with the sleeve and the packing or the like is set up in both first and second outflow chambers 6a, 7b.
Patent JP-H0554609-A (JP)
Title: Disk controller
Inventor: SATO NOBORU
IPC: G11B19/02
Filed: 1991-08-27
Abstract: PURPOSE:To quickly read and write data by eliminating the defect that data read/write speed is reduced by latency. CONSTITUTION:This controller is provided with a start sector register 10, a maximum sector register 8, a minimum sector register 6, and an ID register 3 for which a start sector, a maximum sector, a minimum sector, and ID information of a sector being in course of processing are stored respectively. An adder 4 adding a constant to ID information in the ID register 3 is provided. A comparator 9 comparing pieces of ID information in the ID register 3 and the start sector register 10 with each other and a comparator 7 compareing those in the ID register 3 and the maximum sector register 8 with each other are provided. A multiplexer 5 is provided which selects ID information from the adder 4 by the coincidence signal of the comparator 9 and selects ID information from the minimum sector register 6 by the coincidence signal of the comparator 7 and inputs the selected ID information to the ID register 3.
Patent JP-H0497616-A (JP)
Title: Level shifter circuit
Inventor: TAKAHASHI NOBUYUKI
IPC: H03K5/02
Filed: 1990-08-16
Abstract: PURPOSE:To attain the suppression of a through-current, high speed processing, high stability and low power consumption in a circuit operation by providing a constant current circuit as a current limiting means and constituting the circuit with MOS transistors(TRs). CONSTITUTION:A constant current circuit 11 as a current limiting means is provided between a ground point GND and the common connecting point of sources of an N-channel TRs 22 and 24. The constant current circuit 11 limits a current flowing thereto control a constant current Io. Thus, a through-current Icc at circuit operation is suppressed and the level shifter circuit with high speed, high stability and low power consumption is realized.
Patent JP-H0659028-A (JP)
Title: Underwater detector
Inventor: SUZAKI HIRONORI
IPC: G01S7/523
Filed: 1992-08-12
Abstract: PURPOSE:To make it possible to obtain three-dimensional underwater detection information in a short period of time by means of an underwater detector and prevent lack of image and occurrence of false image. CONSTITUTION:An underwater detector is provided with a transmitted beam forming means 18 which forms transmitted beams which have wide and flat directivity characteristics over the whole periphery centered on ultrasonic wave send and receive point and with the predetermined tilt angle, a received beam forming means 17 which forms received beams which have sharper directivity characteristics than the transmitted beams, and a directivity direction control means 33 which repeats the operation which changes tilt angle after scanning the wave receive beams in the horizontal direction a plural number of times while rotating in the scope of the transmitted beams in the emission cycle of the transmitted beams.
Patent JP-2001048604-A (JP)
Title: Production of coal ash slurry material
Inventor: KAWAGUCHI MASATO
IPC: B09B3/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a high quality coal ash slurry material production process which enables the supply of an inexpensive coal slurry material by using a combination of plural kinds of industrial waste, each having a low utilization rate, for the production. SOLUTION: This production process fundamentally comprises: adding electric furnace reduction slag to coal ash, in an amount sufficient to provide a 1-100%, or desirably 3-50% ratio of the weight of the slag to the weight of the coal ash; mixing them together by a mixing machine 1 to form a mixture; conveying the mixture to a mixing/kneading machine 3 through a raw material hopper 2; and in the mixing/kneading machine 3, adding water to the mixture and kneading them together, to obtain a kneaded material and to form the kneaded material into a slurry material;  wherein enhanced material strength is effected by adding water in two separate steps, or pulverizing the electric furnace reduction slag into pulverized slag having particle size similar to that of the coal ash and then adding the pulverized slag to the coal ash, and also, the objective coal ash slurry material can easily be produced by further adding bentonite or carboxymethylcellulose to the mixture, in an amount sufficient to provide a 1-5% ratio of the weight of such an additive to the weight of the coal ash.
Patent JP-S58117748-A (JP)
Title: Bus control for system
Inventor: TAKEYAMA AKIRA
IPC: H04L12/413
Filed: 1981-12-31
Abstract: PURPOSE:To improve the efficiency of usage of buses, by determining the user of the bus statistically from the usage state of the buses up to now, in a right of transmission control system of a transmission system where a plurality of stations are connected to a single bus. CONSTITUTION:Stations 1-4 make communication via the bus 5. The stations 1-4 consist of a communication body comprising a computer and a terminal, of a circuit 1e taking an interface, a transmission and reception control section 1c, a transmitter 1a, a receiver 1b, and a monitor 1d. The section 1d stores two sets of time; time interval Ti transmitting data by a station (i) at each station, and time ti from the final transmission, and calculates Ti-ti. When the bus is idle, the station (i) having the minimum value of Ti-ti controls the Ic for transmission.
Patent JP-2001044111-A (JP)
Title: Scanning aligner and method for controlling the same
Inventor: OKAZAKI YOICHI
IPC: G03F7/20
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a scanning aligner which can transfer a fine pattern to a substrate by maintaining in-plane illuminance uniform, even when the substrate has a broad area. SOLUTION: A scanning aligner introduces illuminating light 2 from a light source 1 onto a reticle 6 via the opening 20 of a reticle blind 10, and at the same time, successively transfers the pattern on the reticle 6 to a substrate 4 by scanning the reticle 6 and substrate 4. The aligner is provided with an opening area changing means 30, which can change the area of the opening 20 of the reticle blind 10 for dividing the substrate 4 into a plurality of regions A-H along the scanning direction, and at the same time, to make the cumulative exposure of the areas A-H nearly equal to each other.
Patent JP-H0264419-A (JP)
Title: Measuring device for bearing oil level of rotary electric machine
Inventor: YAMANOUCHI MASAFUMI
IPC: G01F23/02
Filed: 1988-08-31
Abstract: PURPOSE:To prevent the pulsation of a lubricating oil flowing into an oil level fluctuation preventing body from a bearing oil tank by providing said oil level fluctuation preventing body with a lubricating oil rectifying means for preventing the pulsation of the lubricating oil flowing-in from the bearing oil tank. CONSTITUTION:A lubricating oil 8 in a bearing oil tank 7 is agitated by the rotation of a rotary electric machine shaft 1, and a part of the lubricating oil 8 flows into an oil level fluctuation preventing body 10 through a porous rectifier plate 12 provided in the upper end of said oil level fluctuation preventing body 10. Therefore the lubricating oil 8 is rectified by the porous rectifier plate 12. Although a part of the lubricating oil 8 in the aforesaid oil level fluctuation preventing body 10 flows into the bearing oil tank 7 from an oil escape port 10b, in this case, the flow thereof is insignificant. Therefore, the lubricating oil 8 flowing in and filling up the oil level fluctuation preventing body 10 is in a state of nonfluidity almost at all, and consequently pulsation of the lubricating oil 8 in the bearing oil tank 7 does not reach the inside of the oil level fluctuation preventing body 10. Accordingly, there is no possibility of occurrence of fluctuation of an oil level in an oil level indicator 9, and thus highly reliable precision in measurement of the oil level is obtained.
Patent JP-S60108243-A (JP)
Title: Positioning device
Inventor: TANAKA YOSHITO
IPC: H05K13/04
Filed: 1983-11-16
Abstract: PURPOSE:To effect two-way positioning with only one driving force by lifting a base plate by an elevating device provided on the way of conveying rails, and positioning the plate in a conveying direction by means of a pawl of the elevating device, while positioning the plate in perpendicular direction to the conveying direction by means of a roller on the rail side. CONSTITUTION:A tapered shaft 13 is lifted by a cylinder of an elevating device E provided on conveying rails R, and a stepped part of the tapered shaft forces a roller 11 to move in a direction of (b). Interlocking with this, a sliding lever 6 and a movable pawl 5 are moved in the (b) direction, and thereby a base plate 1 is held in the X direction between a fixed pawl 4 and the movable pawl 5, allowing positioning of the base plate to be effected. By contrast, a roller 21 is mounted rockably on one side part of the rails R via a spring 20. Thereby, upon lifting the base plate 1, the roller 21 forcedly pushes corners of the base plate 1 in a vertical direction and a C direction to accomplish positioning of the base plate 1 in the Y direction.
Patent JP-S6370132-A (JP)
Title: Method for measuring cable laying tension and cable laying tension detector
Inventor: SHIMAZU TERUO
IPC: G01L5/10
Filed: 1986-09-11
Abstract: PURPOSE:To accurately measure the tension of a cable, by a method wherein two sets of four strain detection elements in total are mounted to the outer peripheral surface of a strain generating pipe fixed to the copper core of the cable in a center-symmetric manner so as to be made positionally different by 90 deg.. CONSTITUTION:Two sets of four strain detection elements 16 in total, each of which composed of two ones, are provided to the outer peripheral surface of a strain generating stainless steel pipe 15 at center-symmetric positions so as to be made positionally different by 90 deg.. These elements 16 are connected in series at every set and, further, the series elements of each set are connected in parallel to constitute a series-parallel circuit. A cap 13 is connected to one end part of the strain generating pipe 15 and the copper core 25 of an optical fiber cable 24 is mounted to the other end part of said pipe 15. When the wire is connected to the connection hole 14 formed to the cap 13 and pulled, the electric resistance of each element 16 changes by the tension of the cable 24 at the leading end thereof and, by detecting the change in the electric resistance of the above mentioned series-parallel circuit, tension can be measured.
Patent JP-S59105444-A (JP)
Inventor: SASAKI HIROSHI
IPC: A61B8/14
Filed: 1982-12-10
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-S6370606-A (JP)
Title: Optical input level monitor circuit
Inventor: DOBASHI YOSHIHIRO
IPC: H04B10/293
Filed: 1986-09-12
Abstract: PURPOSE:To contrive to realize the temperature compensation of an optical input level monitor voltage by providing a temperature compensation circuit comprising an amplifier and a diode connected in parallel with a load resistor receiving the output of the amplifier. CONSTITUTION:An optical signal sent from an optical fiber cable 1 is converted into an electric signal by an avalanche photo diode APD 2 and reproduced by a decoder DEC 6 via a preamplifier PRE AMP 4 and an automatic gain control amplifier AGC AMP 5. In order to make the amplitude of an input signal to the DEC 6 always constant, a part of an output signal of a main amplifier 5 is detected by a detector DET 7 and the gain of an automatic gain control amplifier 4 is controlled by using an automatic gain control voltage generated by a gain controller GAIN CONT 8. The automatic gain control voltage is converted into a bias voltage of the APD 2 by a bias voltage controller BIAS CONT 9 to control the amplification. The automatic gain control voltage is subject to temperature compensation by a temperature compensation circuit 11 and extracted as a monitor voltage by a monitor circuit 10.
Patent JP-H0386758-A (JP)
Title: Manufacture of organic mineral product
Inventor: HILTERHAUS KARL-HEINZ
IPC: C07D/
Filed: 1989-08-22
Abstract: PURPOSE: To obtain an organic mineral product which is excellent in adhesion etc., and suitable for a stratum reinforcing agent, radioactive material storing container sealing, etc., by adding an organic polyisocyanate and an epoxy resin to an alkali metal silicate aqueous solution and reacting the mixture.  
     CONSTITUTION: An organic polyisocyanate (example: diphenylmethane-4,4'- diisocyanate) and an epoxy resin (example: a bisphenol A type epoxy resin) are added to the aqueous solution of an alkali metal silicate (example: sodium silicate), and the mixture is reacted. An organic mineral product is produced, and an adhesive organic polymer structure containing oxazolidinone ring structure is produced by the reaction between the epoxy resin and polyisocyanate or a compound formed in an intermediate stage. In this way, the obtained organic mineral product has a property of bonding a rock to a synthetic resin with high adhesive strength. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59107872-A (JP)
Inventor: ONO EISUKE
IPC: B25H1/06
Filed: 1982-12-08
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-S6296490-A (JP)
Inventor: AAGUNESU KEREMEN
IPC: C07D487/22
Filed: 1986-09-16
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-H0659590-A (JP)
Title: Image forming device
Inventor: NODA AKIHIKO
IPC: G03G15/16
Filed: 1992-08-13
Abstract: PURPOSE:To give stable transferring ability or carrier collecting characteristic by preventing ununiform discharge in a corona discharger. CONSTITUTION:The corona discharger 12 and a magnetic particles collecting device 10 are adjacently provided in this image forming device, where a corona wire 20 is provided at the upper part of the discharger 12, and a pan 11 for magnetic particles is provided at the lower part thereof. Then, plural planar and protrusive members 15-1 and 15-2 extending downward from the wall surface of the discharger 12 to the opposed wall surface thereof are provided between the wire 20 and the pan 11. In such a case, the pan 11 is not directly seen from the wire 20 by arranging the members 15-1 and 15-2.
Patent JP-S59106810-A (JP)
Inventor: YOTSUGI SANJI
IPC: H02G7/16
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0536799-A (JP)
Title: Conveyance apparatus of semiconductor device
Inventor: SENBA SHINJI
IPC: H01L21/66
Filed: 1991-08-01
Abstract: PURPOSE:To obtain the conveyance apparatus, of a semiconductor device, wherein, even when the semiconductor device is left in a housing utensil due to a suction error or the like, it can be detected and conveyed again, and, even when the number of housing utensils, the interval of the housing utensils and the like are changed, it is possible to comply with the change only by replacing the stage of a suction part. CONSTITUTION:The title apparatus is provided with the following: a suction part 5 in which a detection pin 10, which detects whether a semiconductor device 1 exists or not at the inside of a suction utensil 3 and which cuts off the supply of a vacuum, is assembled and in which the suction utensil 3 has been assembled so as to match the housing interval of a housing utensil 2; a holding utensil 6 which holds the housing utensil 2; and a drive utensil 6. The suction part 5 is installed at the lower part of the drive part 7.
Patent JP-2000024016-A (JP)
Title: Indwelling tube
Inventor: EZAKI YUZO
IPC: A61F2/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling tube which has a simple structure, high sealability after needle puncturing, durability against frequent punctures, and long life in an organism. SOLUTION: This indwelling tube 1 for an organism is to constitute, for instance, a substitute blood vessel (artificial blood vessel) used for forming a shunt for dialysis and has a tubular main body 2 and a needle puncture part 3 integrally formed with the main body 2. Both ends of the main body 2 are opened and jointed to a blood vessel. The needle puncture part 3 is constituted of a thick wall part thicker than the wall of the main body 2 and is formed into a protrusion outward protruded than the outer periphery face of the main body 2. The needle puncture part 3 has self-closing performance after a puncture. A plurality of needle puncture parts 3 like that can be formed along the longitudinal direction of the main body 2.
Patent JP-S6370639-A (JP)
Title: Communication system between multiple terminals
Inventor: KATSUYAMA TSUNEO
IPC: H04L12/04
Filed: 1986-09-12
Abstract: PURPOSE:To attain smooth reception even if a transmission request comes from each terminal simultaneously by providing a transmission right control section giving a transmission right to any are of sender terminals giving the transmission request by processing a transmission request signal. CONSTITUTION:When information is outputted from sender-side terminals S1-Sn simultaneously and inputted to corresponding line circuits LS1'-LSn', a transmission request signal is outputted. The transmission request signal is inputted to an encoder 21 of a transmission right control section 20, only one sender-side terminal is encoded according to the predetermined priority and the result is outputted to a decoder 22. Then only a transmission permission signal going to a corresponding terminal by the decoder 22 is made active, the information is outputted from one of the circuits LS1'-LSn' and inputted to a multiplexing circuit 11. Then the information is inputted to receiver side lines LR1'-LRm' via an EB exchange channel 12 and a multiple separating circuit 13 and outputted to corresponding receiver-side terminals R1-Rm. Thus, even when the transmission request is given from each terminal simultaneously, smooth reception is attained.