baber/WOPTO huggingface dataset:
Patent JP-S5485129-A (JP)
Title: Surface reforming method for metal filament body
Inventor: SHIGA SHIYOUJI
IPC: C25D5/34
Filed: 1977-12-20
Abstract: PURPOSE: To prevent a reduction in product size and a lowering in yield, make treatment of waste liquor, etc. unnecessary, and enhance the surface quality of the porduct by parallelly setting a cell provided with a negative electrode and a cell provided with a positive electrode; circulating an electrolytic soln. to both the cells; and carrying out electrolytic dissolution and deposition of a metal filament body to be treated with noncontact supply of a current in the cells.  
     CONSTITUTION: Metal filament body 11 to be treated is passed through cell 1,2 in succession. During the passage, a current is supplied from DC power source 4, and electrolytic soln. 10 overflows from the upper parts of cells 1,2, flows into pipes 8, 8, passes through storage tank 9 and pump 7, and circulates to the bottoms of cells 1, 2 from pipes 6, 6. In cell 1, electrode 3 acts as a negative electrode and opposite body 11 acts as a positive electrode, so the surface layer of body 11 is electrolytically dissolved. Next, since electrode 5 and dissolved body 11 act as positive and negative electrodes, respectively in cell 2, a metal of the same kind is electrodeposited. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05318518-A (JP)
Title: Method and apparatus for molding plastic
Inventor: NAKANISHI HIROSHI
IPC: B29C45/00
Filed: 1992-05-21
Abstract: PURPOSE:To mass-produce a molded product with high accuracy without generat ing irregularity by detecting the temp. of a mold after a temp. raising process to set the molding condition in an injection molding machine on the basis of the detection result. CONSTITUTION:A mold stands by in a temp. raising device 6 for a predetermined time to be heated to predetermined temp. during this time. The mold fed to a mold feed path 1 from the temp. raising device 6 through a direction converting device 23 is advanced to a 90 deg. reversal device 3a through an elevator 26 and the temp. of the mold is measured at a mold standby position 4 by a temp. measuring device and the measured result is taken in the temp. measuring device 27 as an electric signal. Thereafter, the signal is sent to the control part 7b of an injection molding machine 7 and, on reference to a control table wherein temp. and a molding condition are preset, the molding condition at the time when the mold present at the mold standby position is set to the injection molding machine 7 is selected. The temp. in the vicinity of a cavity is raised to molding temp. of 120 deg.C and the mold is fed in the injection molding machine 7 to perform injection molding.
Patent JP-H0444728-A (JP)
Title: Shower device
Inventor: HIRAISHI KAZUO
IPC: A47K3/28
Filed: 1990-06-11
Abstract: PURPOSE:To eliminate a need to drain remaining water each time discharge is stopped and to prevent a user from being showered with cold water during re-discharge by driving and controlling opening and closing of a drain valve, in a drain line connected to the downstream of an on-off valve in linkage with opening and closing drive of the on-off valve, located in a shower discharge port. CONSTITUTION:A controller 6 is electrically connected to control switches 19 and 20 of a control panel 18 located to the whole of a panel body to control operation of a shower device. Through turning ON of an individual control switch 19, for example, 19a for showering with hot water pressure, corresponding to each of shower discharge ports (1a-1-1f-3), a delivery valve drive means 6a generates an output to an on-off valve 2g for discharge of a hot water line 3g connected to a shower discharge port 1a-1 for showering with hot water pressure to cause opening of the on-off valve. Through OFF operation of the control switch 19, an output to the on-off valve 2g for discharge is rendered OFF to cause closing of the on-off valve. When closing of the on-off valve 2g for discharge is confirmed by a closing valve confirming means 6b, an output to a drain valve 5g of a distribution line 4g connected to a feed line 3g having the on-off valve 2g for discharge closed by a drain valve driving means 6c is generated to open the drain valve 5g.
Patent JP-H05340397-A (JP)
Title: Motor-driven blower
Inventor: HIROSE TORU
IPC: A47L9/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a motor-driven blower for a cleaner in which peeling of air currents at an air guide is restricted, and with which efficiency is improved. CONSTITUTION:A blower comprises an impeller 3 composed of plural blades 5 held by a disc-shaped front shroud 6 and a back shroud 7, a motor 4 having a rotary shaft 9 at which an impeller 3 is fixed, a diffuser part 23 comprising plural stator blades 22, an air guide comprising a return passage part 24 to guide air currents into the motor 4, and a casing 1 including the air guide 21, installed around the motor 4, and having a suction port 27 at a center part, and linear protruding parts 26 are provided at a connection part 25 between the diffuser part 23 and the return passage part 24 to be almost perpendicular to the air currents.
Patent JP-H09318855-A (JP)
Title: Optical fiber unit
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/44
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the diameter of a ribbon laminated type optical fiber unit having coatings of a circular section and to obtain the unit having an excellent loss characteristic by shortening the transverse width of coated fiber ribbons of layers existing above and below the transverse width of the coated fiber ribbons of a layer existing at the center. SOLUTION: The optical fiber unit formed by laminating >=3 layers of the coated fiber ribbons 10 and applying the coating 20 having the circular section around these ribbons is made shorter in the transverse width of the coated fiber ribbons 10B, 10C of the layers existing above and below the central layer than the transverse width of the coated fiber ribbons 10A of the layer existing at the center. Namely, the envelopes of the group laminating the coated fiber ribbons 10 is approximated to a circle. As a result, the thicknesses of the coating 20 having the circular section are made nearly equal to any parts and the reduction of the diameter is made possible. The number of the fibers of the unit is thus increased.  The transverse width of the coated fiber ribbons of the uppermost layer and the lowermost layer are eventually made shortest even in the case of three kinds having the long, middle and short transverse widths or more. The number of the internal optical fibers is decreased in the case of the coated fiber ribbons having the short transverse width.
Patent JP-S5777914-A (JP)
Title: Fluid measuring apparatus
Inventor: OGURA ICHIROU
IPC: G01F1/66
Filed: 1980-10-31
Abstract: PURPOSE:To ensure a stable measurement free from effect of the temperature of a fluid or the like by determining the difference in the propagation time of ultrasonic wave from the counting of the first reference clock pulse while the propagation time thereof is calculated from the counting of the second reference clock pulses of lower frequency. CONSTITUTION:A pair of ultrasonic vibrators 3a and 3b are arranged facing each other on the line diagonally crossing the flow 2 of a fluid in a measuring tube 1. A first reference clock pulse generator 4 generates first reference clock pulses at a accuracy necessary enough to measure difference in the propagation time of ultrasonic waves in two directions, the same as and opposite to the flow of the fluid waves in two directions, the same as and opposite to the flow of the fluid and a second reference clock pulse generator 5 outputs second reference clock pulses at an accuracy necessary enough to measure the propagation time by counting down the first reference clock pulses. First and second counting circuit 12 and 13 count difference in the propagation time of the ultrasonic waves and the propagation time thereof respectively. The counted values are memorized into numeral memory circuits 15a and 15b respectively and the contents thereof are transferred to a numeral arithmetic unit 18 to compute the velocity of the flow.
Patent JP-S641861-A (JP)
Title: Spraying method
Inventor: GOMI MICHIYOSHI
IPC: E21D11/10
Filed: 1987-06-22
Abstract: PURPOSE: To improve a spraying characteristic and prevent deterioration of an executing environment by ejecting shielding foam surrounding the periphery of a spraying material from a faom nozzle continuously connected to a spraying nozzle when ejecting the spraying material from the spraying nozzle.  
     CONSTITUTION: When a spraying material 3 is ejected from a spraying nozzle 1, shielding foam 4 surrounding the periphery of the spraying material 3 is ejected from a foam nozzle 2 continuously connected to the spraying nozzle 1. In this way, since cylindrically ejected foam 4 can shut up the spraying material 3 and atomized dust of the spraying material, the sticking capacity of the spraying material 3 can be increased and deterioration of the executing environment can be also prevented. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6130716-A (JP)
Title: Apparatus for measuring flow amount of gas
Inventor: KIKUCHI MASAYOSHI
IPC: G01F1/34
Filed: 1984-07-24
Abstract: PURPOSE:To miniaturize the titled apparatus and to measure a flow amount without performing correction operation, by providing pressure taking-out holes respectively opened to two chambers formed by partitioning an apparatus main body and a coil shaped fine tube received in one chamber and opened to the other chamber. CONSTITUTION:Pressure taking-out holes 16, 17, which are respectively opened to the inlet side chamber 11 and an outlet side chamber 12 formed by partitioning the inner bore 2 of an apparatus main body 1 by a fine tube mount base 10, are provided to the wall of the main body 1. A stainless fine tube 18, for example, having a coil shape with an inner diameter of 0.58mm., a length of 2,000mm. and a wound-up diameter of 16mm. is received in the inlet side chamber 11 and attached thereto so that one end part thereof is pierced through the fine tube mount base 10 to be opened to a protector 15. Then, a flow amount is calculated on the basis of the pressure difference between gases taken out from both pressure taking-out holes 16, 17 proportional to the flow amount in the fine tube 18 according to an simple operation formula. By this method, the apparatus can be miniaturized and piping work is dispensed with to enable easy repairing work.
Patent JP-H05345901-A (JP)
Title: Coating method for metallic powder by mechanical ironing method
Inventor: FUKUYOSHI TAKASHI
IPC: B22F1/02
Filed: 1992-06-12
Abstract: PURPOSE:To provide the method which can form a uniform and secure coating layers without using a large-sized coating device. CONSTITUTION:A mechanical ironing treatment to rotate a stainless steel pot 2 in which stainless steel balls 3, metallic powder 4 and an object 5 are housed on a ball mill stand 1 and to diffuse the metallic powder 4 on the surface of the object 5 is executed, by which the inexpensive and uniform coating layer is obtd. without using the large-sized coating device. The diffused layer is sintered by heat treating the coating later after the mechanical ironing treatment, by which the coating layer is made into the hardly peelable layer.
Patent JP-H0444157-A (JP)
Title: Data transfer method
Inventor: SHIBATA KOICHI
IPC: G06F15/16
Filed: 1990-06-11
Abstract: PURPOSE:To improve the data processing speed by transmitting an interruption signal to the receiver side together with the transfer data and therefore confirming the presence or absence of the transfer data by a CPU of the receiver side with the interruption signal. CONSTITUTION:A header 41 is added to the head of the data transferred from a CPU 1 of the transmitter side to show the data quantity. Then the data are sent to a buffer 3 and stored temporarily there. At the same time, an interruption signal is sent to the receiver side after the transmission of the transfer data. A CPU 2 of the receiver side receives the interruption signal and sends a read signal to the buffer 3. Thus the transfer data are read out of the buffer 3. Then the CPU 2 analyzes the header 41 of the transfer data and reads the data following the header 41 by an amount equal to the data quantity shown by the header 41. Thus the transfer of data is attained without deteriorating the processing speeds of both CPU 1 and 2.
Patent JP-H112857-A (JP)
Title: Silver salt camera provided with electronic view finder
Inventor: MIKOSHIBA HIRONOBU
IPC: G03B13/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To execute efficient and sufficient power supply by making a control means control to stop picture display by an electronic view finder means in a period when a lens or a shutter is driven to execute photographing on silver salt film by a silver salt photographing means. SOLUTION: In the period when the lens 321 or the shutter 322 combined with a diaphragm are driven to execute photographing on the silver salt film 323 by a silver salt camera part 300, a CPU 100 controls to stop the picture display by the electronic view finder part 200. Thus, the driving of the lens 321 or the shutter 322 combined with the diaphragm is not executed simultaneously with the picture display by the electronic view finder part 200, so that a high current caused by simultaneously driving both of them is prevented from flowing. Therefore, the sufficient power supply is executed from a power source circuit 101 to respective circuits and normal action is secured. As a result, the efficient and sufficient power supply is executed.
Patent JP-S6045294-A (JP)
Inventor: SHIOBARA YASUHIRO
IPC: G09G3/36
Filed: 1983-08-23
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-S6215147-A (JP)
Title: Automobile body side molding
Inventor: TSUCHIYA MASANORI
IPC: B60R13/04
Filed: 1985-07-12
Abstract: PURPOSE:To cover up gap between a side sill and a door by attaching a molding with a seal lip to the outside surface of a door outer panel, with the seal lip extending down to the outside surface of the side sill outer panel. CONSTITUTION:On the outside surface of an automobile door, a body side molding 3 forming a nearly horizontal line is attached. The body side molding 3 is fixed with adhesive on a door outer panel 2a of the door 2. To the downward of the body side molding 3 is formed an extended seal lip 3b which contacts the outside surface 8a of the side sill outer panel 8.
Patent JP-H101276-A (JP)
Title: Informing device of passenger conveyer
Inventor: IWABUCHI SHINYA
IPC: B66B27/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To more safely stop a passenger conveyer by switching guide broadcasting, and informing passengers of stopping to call their attention before a succeeding passenger conveyer is stopped. SOLUTION: In response to a signal 4 showing the failure stop of a preceding passenger conveyer, a broadcasting device 5 is operated to broadcast the effect that as the preceding escalator is emergency-stopped, this escalator will be soon stopped to call passenger's attention. The preset time of a timer 7 is from the start of such broadcasting to the end, and broadcasting is stopped by a contact 8 of the timer 7, and an electromagnetic contactor 10 for holding the operation of the passenger conveyer is turned off by a contact 9 to stop the passenger conveyer. By this method, the passengers are prevented from being taken by surprise.
Patent JP-H05337572-A (JP)
Title: Joining part of metal member
Inventor: SAHASHI YOJI
IPC: F16B4/00
Filed: 1992-06-12
Abstract: PURPOSE:To obtain a good positioning precision and to avoid a bulging due to calking by composing of metal member protruded an emboss and a metal member provided with a tapered part at the side of hole, and fitting the emboss to a hole and squeezing the emboss along a taper. CONSTITUTION:The emboss 3 is protruded on the flat plate metal member 1 by stamping, forming the recess 4 on opposite side. Also, the hole 5, which fits with the emboss 3, is arranged on the flat plate metal member 2, and the tapered part 6 on side of the hole 5. When the emboss 3 is fitted in the hole 5, the relative position relationship of the metal members 1, 2 is precisely set. The piled two metal members 1, 2 are arranged on the jig 10 and the emboss 3 of metal member 1 is squeezed by the punch 12 with taper face. At this time, the pastically deformed part 7 is formed. Thus, because of good positioning precision and no bulging due to calking, the joined part is free from any obstruction for product functioning.
Patent JP-H028121-A (JP)
Title: Wafer conveyor
Inventor: NEMOTO RYOJI
IPC: H01L21/677
Filed: 1988-06-22
Abstract: PURPOSE:To make wafer conveyance perfect by floating a wafer with longitudinal two pushers with an air port in a wafer conveying oblique direction and an air outlet in the right-overhead direction, and moving these pushers simultaneously as making them contact with a pusher side wall surface in the front. CONSTITUTION:A wafer conveyor 1 consists of a first pusher 5 provided with an air outlet 3 from which air is blown out forward obliquely to the conveying forward direction of a wafer 120 and a second pusher 9 being installed in the front. A blowout hole 7 from which air is blown out in the progressing right overhead direction is installed in the second pusher 9, whereby conveying speed of the wafer is controlled. The wafer 120 is extruded frontward as being floated by the air outlet 3, and made contact with a side wall surface of the pusher 9 in keeping the blowout hole 7 flotage intact. In this state, these pushers 5, 9 are moved at the same speed and the wafer 120 is conveyed. Therefore any long air bear conveying passage is no longer required and, what is more, the wafer 120 is conveyable without entailing any damage to it.
Patent JP-S639428-A (JP)
Inventor: ANDO MOTOYOSHI
IPC: A61B8/00
Filed: 1986-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5677184-A (JP)
Title: Transfer apparatus
Inventor: OOWADA TOSHIROU
IPC: B41L47/46
Filed: 1979-11-28
Abstract: PURPOSE: To provide a transfer apparatus capable of minituarizing an apparatus and making maintenance and inspection easy having an unit of a paper conveying mechanism and a paper catching and supplying mechanism provided below a card conveying passage and an imprint standard thereof.  
     CONSTITUTION: A card 1 to be transferred having protruded letter symbols 1a or the like is inserted from an inserting and withdrawing port and conveyed onto an imprint standard 4 through a card conveying passage 3 and, therein, a transfer paper is stacked on the card 1 to transfer the protruded letter symbols 1a or the like. Subsequently, the card to be transferred is again recovered from the inserting and withdrawing port 2 through the card conveying passage 3. On the other hand, the transfer paper after transferring is withdrawn downwardly by a paper withdrawing roller 22 and, subsequently, by a unit constituted by intergrally uniting a paper conveying mechanism 21 and a paper catching and supplying mechanism 23 so as to be taken out of an apparatus integrally, a paper is caught and conveyed to the inserting and withdrawing port 2. The inspection and arrangement of the paper conveying mechanism 21 become also easy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5945907-A (JP)
Title: Method and apparatus for forming metallic oxide film
Inventor: WATANABE IWAO
IPC: H05H1/46
Filed: 1982-09-06
Abstract: PURPOSE:To form a dense metallic oxide film rapidly at a low temperature, by supplying the plasma stream of O2 gas generated in the plasma generation chamber to the specimen chamber introduced with the gas of metallic halide compound, etc., thereby activating the gas with the plasma. CONSTITUTION:O2 gas or a mixture of O2 and an inert gas is introduced into the plasma generation chamber 1 through the inlet pipe 8, and converted to the plasma by the electron cyclotron resonance caused by the magnetic field generated by the magnetic coil 6 and the micro-wave radiation 5, and the produced plasma stream is introduced into the specimen chamber 2. Separately, the (organic) metal halide in the raw material vessel 23 is evaporated by heating with the heater 25, and the vapor is introduced into the gas reservior 21 through the control valve 22 and the inlet pipe 24. When the pressure of the vapor has reached a required level, the valve 27 is opened to introduce the vapor into the specimen chamber 2. The vapor is activated with the plasma stream, and a metallic oxide film is deposited to the surface of the specimen 13 on the specimen table 3.
Patent JP-S5779540-A (JP)
Title: Automatic connection system for input and output equipment
Inventor: GOTOU MASAHIRO
IPC: G06F13/14
Filed: 1980-11-04
Abstract: PURPOSE:To connect a variety of input and output equipments to any of plural connectors optionally by providing a discrimination code memory for discriminating the kinds of the input and output equipments, and by making connections by decoding discrimination codes at a processor side. CONSTITUTION:To an input-output bus 2 connected to a processor 1, input and output equipments 41-43 are connected through dedicated input-output controllers 31-33 by standardized connectors 211-213 and 221-223. A computer system like this is provided with discrimination code memories 311-331 for discrimination codes, with which the kinds of the input and output equipments 41- 43 are discriminated, in correspondence to the input-output controllers 31-33. The contents of the memories 311-331 are decoded at a processor 1 side to make connections with corresponding input-and-output equipment drivers 11-15 in the processor 1.
Patent JP-H04352099-A (JP)
Title: Automatic inspection method for fire sensor and invasion sensor in underground multi-purpose duct
Inventor: ICHINO SHOICHI
IPC: G08B13/183
Filed: 1991-05-29
Abstract: PURPOSE:To collectively inspect fire sensors and invasion sensors by a monitoring station without specially dispatching an operator to the individual fire sensor or invasion sensor in a shared groove. CONSTITUTION:Fire sensors 1 having individual addresses capable of specifying their setting positions are arranged on two or more prescribed positions in the shared groove and invasion sensors 4 are connected to a signal transmission line 3 connecting the sensors 1 and a monitoring unit 7 through respective repeaters 5 having individual addresses. An inspection command signal is inputted from the monitoring station 2 to the sensors 1 and the repeaters 5, a fire monitor signal generated from each sensor 1 is transmitted to the station 2, an invasion monitor signal generated from each sensor 4 is also transmitted to the station 2 through the corresponding repeater 5, and the station 2 collectively inspects both the sensors 1, 4.
Patent JP-H08327546-A (JP)
Title: Gas analyzer using ultraviolet fluorometry
Inventor: KATO JUNJI
IPC: G01N21/33
Filed: 1995-05-29
Abstract: PURPOSE: To provide a gas analyzer using ultraviolet fluorometry, which can reduce indicating errors caused by drift due to background (stray light) or by the influence of temperature, etc. CONSTITUTION: This gas analyzer using fluid modulation method includes an ultraviolet radiation source 3, a converging lens 2 by which ultraviolet radiation emitted from the ultraviolet radiation source 3 is converged into a cell, a fluorescence detector 6 provided in a position perpendicular to the optical axis A of the converging lens 2 to detect ultraviolet fluorescence emitted from a sample gas S by the application of ultraviolet radiation, and a holding member 1 for holding the ultraviolet radiation source 3, the converging lens 2 and the fluorescence detector 6.  Further, the cell is a box-shaped microcell 5 adjustable to the ultraviolet light converging position F of the holding member 1 and placed in such a way as to be freely removable, and the holding member 1 is provided with a condensing lens 8 by which ultraviolet fluorescence emitted from the sample gas S introduced into the microcell 5 is converged into the fluorescence detector 6.