baber/WOPTO huggingface dataset:
Patent JP-H08261375-A (JP)
Title: Joint between insulation pipe and metallic pipe for water-cooled electrical machinery and apparatus
Inventor: IMURA MASAYUKI
IPC: F16L19/03
Filed: 1995-03-23
Abstract: PURPOSE: To provide an insulation pipe and the joint of a metallic pipe which are constituted as to simplify and improve workability, reduce a cost, and improve reliability. CONSTITUTION: In an insulation pipe 1 and a metallic pipe 5 for a water-cooled electrical machinery and apparatus wherein an insulation pipe is used in a part of a cooling water piping with a purpose of electric insulation, a joint for the insulation pipe and the metallic pipe for a water-cooled type electrical machinery and apparatus is formed in such a manner that the tip part of the insulation pipe 1 is spread in a flair-form manner, and the joining surfaces of the insulation pipe 1 and the metallic pipe 5 are coupled together by means of a box nut 2 with an O-ring 7 located between the flare and the joining surface of the metallic pipe 5.
Patent JP-S53149392-A (JP)
Title: Specimen injector of gas chromatograph
Inventor: HIROTA KUNIO
IPC: G01N30/14
Filed: 1977-06-01
Abstract: PURPOSE: To enable capturing and srparating of high boiling point components in liquid specimen to be performed readily and quickly by providing a packing for carrying high boiling point components and a temperature control means to part of an evaporating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06249345-A (JP)
Title: Spiral gasket
Inventor: NAKAMURA SHUNJI
IPC: C09K3/10
Filed: 1993-02-26
Abstract: PURPOSE:To provide a spiral gasket having favorable and stable seal ability under high temperature. CONSTITUTION:In a spiral gasket consisting of a hoop material and a filler material superposed and wound up in spiral, the filler material is formed with a composition consisting of 90.0-99.7wt.% of swelling mica with 0.1-100.0mu of a mean grain diameter and 0.3-10weight% of an inorganic fiber and/or a binder. Thereby, a swelling mica particle which is a main component does not change its weight upto 930 deg.C and reduces its weight by some amount upto 1000 deg.C in a sample of differential thermal analysis, but there is no problem in practical use and it is possible to have excellent heat resistance and make a minute and very smooth paper. Therefore, a spiral gasket in which the paper is used as the filler material can display a favorable and stable seal ability under high temperature.
Patent JP-S60207334-A (JP)
Title: Diffusion controlling device
Inventor: KIRA EIJI
IPC: H01L21/22
Filed: 1984-03-31
Abstract: PURPOSE:To enable to suppress to the utmost extent the damage given to a wafer when source is cut off by a metod wherein a DC power source to be used for back up is provided, the processing information when the power source is cut off and the period of diffusion are memorized in a RAM (random acess memory), and the after the power source has been returned to the former condition, a diffusion process is resumed based on the memory of the RAM. CONSTITUTION:When the power source of a tube controller is interrupted at the point of time when the time of a step I , for example, has passed x1min, the DC power sources 41 and 42 to be used for backup are connected to a timer 32 and a RAM32 by the signal sent from a source interruption detector 43, and the flag indicating the x1min of the step I and the fact that the power source is cut off is memorized in the prescribed memory region of the RAM32. On the main controlling part 31, unless the flag is erected on the RAM32, it is regarded as in the state wherein the power source is ON and considered to be the standing-by condition for a diffusion process to be performed. When the power source has been restored, the flag is standing, and on the main controlling part 31, the information at the point of time when the power source is cut off from the prescribed memory region of the RAM32 is read out, thereby enabling to perform a diffusion for the remaining (x-x1) period on the step I .
Patent JP-H02244421-A (JP)
Title: Thin-film magnetic disk and production thereof
Inventor: YONEKAWA TAKAO
IPC: G11B5/85
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the magnetic medium which exhibits stable magnetic characteristics between production lots in the case of making mass production of magnetic disks by using a magnetic metallic layer formed by incorporating oxygen within a range from 0.01atomic% to 5atomic% into the magnetic metallic layer as the magnetic recording medium. CONSTITUTION:The magnetic disk which uses the magnetic metallic layer having cobalt (Co) as one of the elements to constitute the magnetic layer consisting of the thin metallic film of an alloy is formed by using the magnetic metallic layer which is incorporated with the oxygen (O) in the range from 0.01 atomic% to 5 atomic% to control the crystal grain size of the magnetic layer as the magnetic recording medium. Since the finer crystal grains are formed by introducing a proper ratio of H2O into a sputtering gaseous atmosphere, the magnetic disk constituted by coating a disk substrate with an intermediate layer and forming the magnetic layer thereon is first suppressed in the growth of the crystal grains in the intermediate layer, by which the finer grained film is obtd. The film having the small crystal grain size is obtd. as well for the magnetic layer to be formed thereon. The magnetic film which exhibits the stable magnetic characteristics at the time of production of the magnetic disk in particular is obtd. with respect to the magnetic medium to be used for the magnetic disk.
Patent JP-S63230957-A (JP)
Title: Liquid atomizing device
Inventor: NOGI TOSHIJI
IPC: F02M27/04
Filed: 1987-03-20
Abstract: PURPOSE:To make it possible to generate sufficient vibration by use of a low voltage power by compulsorily feeding charge in accordance with a d.c. resonating frequency voltage to a laminated electrostrictive element in a vibrator for atomizing fuel, from a d.c. power source, and by compulsorily discharging the charge which has been charged. CONSTITUTION:Each of laminated electrostrictive elements 5, 6 having several electrostrictive pieces which are laminated one upon another, atomizes fuel which has been fed thereinto through a cylindrical vibrator. A pulse signal from a clock pulse generating circuit 20 in a computer A is subjected to frequency division by a frequency dividing circuit 21, and is then input to a charging circuit 24 through a pulse reversing circuit 32 and a filter 23, and to a discharging circuit 26 through a filter 25. The charging circuit 24 uses a signal S4 from the filter 23, as a trigger signal, so as to feed charge from a d.c. power source to the laminated electrostrictive elements, and the discharging circuit 26 uses a signal S3 from the filter 25, as a trigger signal, so as to discharge charge which has been charged.
Patent JP-H03266074-A (JP)
Title: System for processing electronic stamp to electronic slip
Inventor: NOGUCHI TERUSHIGE
IPC: G06Q20/40
Filed: 1990-03-16
Abstract: PURPOSE:To make a stamp processing to an electronic slip electronic by displaying slip data together with stamp data, which is taken out from a stamp data storing means, on a display means based on key information corresponding to a card number CONSTITUTION:An ID card information storing means 3 and a stamp data storing means 22, which stores the stamp data corresponding to ID card information, are provided and when the ID card number based on an ID card 23 and electronic slip data 24 are inputted by an input means 25, the slip data is stored in a slip data storing means 5 together with the key information of the stamp data storing means 22 corresponding to the ID card number. According to the key information of the stamp data storing means 22, the stamp data is read out from the stamp data storing means 22 corresponding to the ID card number and displayed on a display means 26 together with the slip data, and the stamp processing is executed at a prescribed position 28 of a displayed slip 27. Thus, the stamp processing to the slip is made electronic and the stamp processing can be completely interlocked with a business processing system.
Patent JP-H02155537-A (JP)
Title: Arcuate steel-rod casting device
Inventor: ADARUBERUTO REERIHI
IPC: B22D11/14
Filed: 1989-03-17
Abstract: PURPOSE: To prevent the generation of surface cracking by attaching a drive roller mounted on a circular arc bow shape rail and an straightening adjusting rail of an oval bow shape provided with a reflection roller for bending a cast steel bar. CONSTITUTION: A steel bar is bent at a first straightening adjustment stage between drive rollers 6, 6' and a bending reflection roller 8. A straightening adjustment roller 7 releases, at a place of a releasing part 15 behind a vertical radial line 23, a cast steel bar from a pendulum transport bar 10. Then, the roller 7 works to bend the cast steel bar at two stage straightening adjustment processes in which the bar is bent from a circular arc bow shape to an oval bow shape and from the oval bow shape to a straight shape. A position of the bending reflection roller 8 or a radius at the bending stage to the initial straightening is calculated so as to bisect a straightening adjustment rail 18 so that the elongation of the steel bar surface becomes substantially uniform.
Patent JP-S56161369-A (JP)
Title: Novel vitamin d derivative
Inventor: SUDA TATSUO
IPC: C07C67/00
Filed: 1980-05-16
Abstract: NEW MATERIAL:25-Hydroxy-24-oxocholecalciferol of the formula.  
     USE: A medicine having a physiological activity like that of vitamin D.  
     PROCESS: 25-Hydroxyvitamin D 3  is incubated in a homogenate of a kidney obtained from a chicken of a domestic fowl to which vitamin D 3  is administered, and the resultant homogenate is subjected to a means, e.g. chromatography, to give the titled compound of the formula. 25-Hydroxyvitamin D 3  contains 1μg [26, 27- 3 H]- 25-hydroxyvitamin D 3 . The incubation is carried out in the gaseous phase of oxygen at 37°C for 30min, and the chromatography is the high speed liquid chromatography, e.g. Waters model 204 (manufactured by Waters Associates, Inc.).The compound of the formula is separated from the 25-hydroxyvitamin D 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000263125-A (JP)
Title: Pitting resistant copper or copper alloy tube
Inventor: TSUCHIYA AKINORI
IPC: C22C9/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide pitting resistant copper or copper alloy tube having a low carbon adhesion which dispenses with changing inter-intrusion or drawing stages of large-sized equipment, is low in running cost and is capable of preventing corrosion resistance trouble due to the residual carbon in a copper pipe. SOLUTION: Drawing is executed by using a lubricating oil containing polybutene of >=150 to <10000 cSt in dynamic viscosity at 40 deg.C and <0.00119 in [I] at 740 cm-1 in the wave number based on a -(CH2)n- group when the IR absorption luminosity by an IR total reflection absorption method is defined as [I] in part or the entire stage of the drawing stage. The carbon quantity remaining in the tube after the tube is subjected to continuous annealing by induction heating is <=0.05 mg/dm2. Further, 3 to 13C alcohol is added as <30% to the lubricating oil and this alcohol is the alcohol of at least one selected from the group consisting of octyl alcohol and/or nonyl alcohol.
Patent JP-H07267266-A (JP)
Title: Reservoir
Inventor: SAKAZUME TAKESHI
IPC: B65D53/02
Filed: 1994-03-31
Abstract: PURPOSE:To surely position an annular sealing portion of a seal member so as to surely contact the inner circumferential surface side of an opening end surface of a feed part by providing a protrusion on the seal member which protrudes to the side of a cover and extends circumferentially and providing a groove on the cover of a cap adapted for engagement of the protrusion. CONSTITUTION:When a cap 11 is brought into engagement with a feed part 3, an annular protrusion 27 provided so as to protrude from the same point as an annular seal part 25 to the side of a cover 13 is brought into engagement with an annular groove 28 provided on the cover 13 of the cap 11. Thus, the position in radial direction of the cap 11 and that of the feed part 3 are aligned with each other at the time of the engagement, and hence the part 25 of the member 17 is surely radially positioned so that the part 25 will surely contact a tapered portion 10 on the inner surface side of an opening end surface of the part 3 regardless of a manner of tightening of the cap 11. Consequently, there is no gap between the part 25 and the portion 10 and hence occurrence of leakage of liquid can be prevented.
Patent JP-S59188588-A (JP)
Title: Detecting method of form
Inventor: TANIGUCHI YOSHIHARU
IPC: G03G15/00
Filed: 1983-04-11
Abstract: PURPOSE:To detect forms after copying easily and securely by using a chopperless passive type infrared sensor. CONSTITUTION:The temperature distribution of a sense visual-field area 13 is varied by a copied form 12 after heat fixation, etc. Infrared rays generated by the variation of the temperature distribution is detected by the chopperless passing type infrared sensor 11 and the copied form is detected easily and securely through an electric circuit 14.
Patent JP-H08265173-A (JP)
Title: Coder and decoder for error correction code
Inventor: KUWABARA MASANORI
IPC: H03M13/00
Filed: 1995-03-23
Abstract: PURPOSE: To attain decoding (coding) even when a 1st byte are high-order or low-order n-bits by exclusively ORing reception data given to high-order n-bits of a data input bus and n-bit division pattern. CONSTITUTION: A switch 1 is used to turn on/off an input to signal lines aH and aL and the signal is fed to a 16-bit parallel shift register 2. An output of the register 2 is fed to an 8-bit parallel input division pattern generating circuit 3 and a 16-bit parallel input division pattern generating circuit 4. An exclusively OR gate 5 provides an output of exclusive OR between data on the signal line aH and data on a signal line (d) to a signal line (b). When a signal (00000000) is outputted to a signal line CH, a header detection circuit 7 gives an H level signal to the signal line CH and when a signal (00000000) is outputted to a signal line (f), a header detection circuit 7 gives an H level signal to the signal lines 8,9 to inform it that the header is received without an error.
Patent JP-H01237535-A (JP)
Title: Copying device with backlight function
Inventor: MIURA SHINJI
IPC: G03G15/04
Filed: 1988-03-17
Abstract: PURPOSE:To make a necessary part of printed image information easily visible even in a state that a document has been set onto contact glass by constituting the title device so that a user can set and select arbitrarily a position at the time of lighting an illuminating lamp for scanning the document as a light source of a backlight. CONSTITUTION:The title device is constituted of an image scanner 1, a laser printer 3 provided with an operating/display part 2, the upper and the lower feed paper cassettes 4 of two stages, a system controller 5 provided with a main switch 6, a stamper 8 provided with a copy receiver 7, and a stamper table 9. In order to extract an image signal of a document 11 which has been set onto contact glass 10 by the image scanner 1, the scanning surface is caught at a coordinate position and stored in advance as extracting position information in a memory. Subsequently, a user sets arbitrarily a position at the time of lighting an illuminating lamp 13 as a light source of a backlight, and also, in case one set mode thereof has been designated, the illuminating lamp 13 moves automatically to its set position and lighted. In such a way, an alignment, etc., at the time of extracting and copying a part of the document are facilitated.
Patent JP-S59190038-A (JP)
Title: Ventilator for door mirror part
Inventor: GOSHIMA ISAO
IPC: B60R1/06
Filed: 1983-04-14
Abstract: PURPOSE:To make improvements in riding comfortableness at the inside of a car, by making a ventilation stop mode, which cuts off a state of interconnectedness between the inside and outside of the car, selectable. CONSTITUTION:Toward the outside of a front side lower part, there is an outside air intake port 8 opened, while a room inside connection port 9 is as well opened at the upper part, and an interconnecting port 24 interconnecting the inside of a car is opened at the setting part of a case 3. In addition, at the backside of the case 3, a bearing member 25 is installed, and this member 25 consists of a setting base part and a coating member, making up an interconnecting passage 28 interconnecting the outside air intake port 8 to the room inside connection port 9. At a partial peripheral wall around a selecting shaft member 30, there is provided with an opening 32 which is so designed as to be set up at each position faced to the outside air intake port 8, an inside air discharge port 10 and an inner wall surface of a bearing part 25a respectively.
Patent JP-S55156821-A (JP)
Title: Display stabilizing circuit of electronic type digital display balance
Inventor: MORI KUNIO
IPC: G01D7/00
Filed: 1979-05-25
Abstract: PURPOSE: To stabilize the display by giving the control to the differnce between one the several registers and the latch data with which the output data of the AD converter are stored sequentially into several rgisters for display.  
     CONSTITUTION: When the weighing subject is put on the bowl of the balance, the electric signal corresponding to the weight of the weighing subject and its vibrating function is delivered from weighing sensor 1. And weighing data WD is delivered from AD converter 3 and via sense amplifier 2 to be then supplied in sequence to registers 4, 5 and 6 each with the fixed time difference. At the same time, the comparison is given through coincidence circuit 7 to output data WD1, WD2 and WD3 of registers 4, 5 and 6 each to detect the coincidence among them. And in case the coincidence is secured among the output data of registers4, 5 and 6 and when data WD1 and the latched weighng data are smaller than the set value, the weighing data latched to latch 15 is displayed in succession. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58183331-A (JP)
Title: Fitting construction for motor-type power gear
Inventor: OMOTE KAZUAKI
IPC: B60T17/00
Filed: 1982-04-20
Abstract: PURPOSE:To reduce noise in the interior of a vehicle and enhance the degree of freedom in the layout of an engine compartment, by providing a motor-type power gear in a gap between a side wall of the engine compartment and a front fender panel. CONSTITUTION:The motor-type power gear M for an air levelizer, a vacuum pump, a washer pump or the like is provided in the gap 4 formed between the side wall 1 of the engine compartment E and the fender panel 3. The lower side of the gap 4 is covered by a fender protector P, so that splashes can not directly reach to the power gear M. Accordingly, since the power gear M is not provided in the engine compartment E, noises will not echo within the engine compartment E, and the degree of freedom in the layout of the engine compartment E is enhanced.
Patent JP-H10258178-A (JP)
Title: Toy beam gun
Inventor: TAGUMA EIJI
IPC: F41A33/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To switch a function by voice input by recognizing voice at the time of inputting voice so as to control the function of a beam gun. SOLUTION: The beam gun 1 is provided with a battery power source part 2 and a voltage/voltage conversion part 3 to supply a prescribed DC voltage for a microcomputer 4, which mounts a voice recognition circuit in itself. The voice recognizing circuit recognizes voice inputted from a microphone 22 for prescribed time from the time when a voice recognizing switch 14 provided for the gun 1 is pressed. Namely, a player presses the switch 14 and then inputs voice from the microphone 22 to switch the mode of an infrared beam emitted by the gun 1 to improve the thrilling feeling of a game.
Patent JP-S59189986-A (JP)
Title: Treatment of protein-contg. aqueous solution
Inventor: NOMURA OTOTSUGU
IPC: C02F1/44
Filed: 1983-04-13
Abstract: PURPOSE:To treat an aqueous solution containing protein such as soybean milk with a stable speed of water permeation over a long time, by treating said protein-contg. aqueous solution using a selectively permeable membrane, e.g. an ultrafiltration one, pretreated with lecithin. CONSTITUTION:A selectively permeable membrane such as an ultrafiltration one is treated by immersing it in a lecithin solution or letting the lecithin solution permeate through it and then washed with water to fix lecithin onto the membrane. Using this selectively permeable membrane treated with lecithin, a protein-contg. aqueous solution is concentrated or refined. Petroleum ether, benzene, carbon tetrachloride, alcohol or the like is used as a solvent for lecithin, and the concentration of lecithin dissolved in the solution is generally above a few tens ppm, pref. 10- a fed thousands ppm. The selectively permeable membrane treated with lecithin inhibits the deposition of protein onto the membrane and suppresses the deterioration of a speed of water permeation with time.
Patent JP-S63233133-A (JP)
Inventor: SATO KUNIAKI
IPC: E04B1/16
Filed: 1987-03-19
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-H09235624-A (JP)
Title: Production of hot rolled steel plate excellent in atmospheric corrosion resistance by continuous hot rolling process
Inventor: NAKAMURA TAKAAKI
IPC: C22C38/42
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled steel plate excellent in atmospheric corrosion resistance by subjecting a steel plate of specific composition to hot finish rolling at specific temp. in a finish rolling mill by means of a continuous rolling process. SOLUTION: A bar stock of a steel plate, having a composition consisting of, by weight, <=0.10% C, <=0.80% Si, <=0.80% Mn, <=0.150% P, 0.010% S, <=0.100% Al, <=0.010% N, <=0.50% Cu, <=0.40% Ni, <=1.00% Cr, and the balance Fe with inevitable components, is used. The head end and the tail end of this bar stock are cut by the use of welding shears, and a preceding material is joined to a succeeding material by means of a flying joining device. After descaling, the plate is fed to a finish rolling mill and finish-rolled at a temp. between Ar3 and 900 deg.C by a continuous rolling process. By this method, the hot rolled steel plate, minimal in material dispersion in a coil, hardly causing material dispersion between coils, and excellent in atmosphetic corrosion resistance, can be obtained in high yield.
Patent JP-H03265936-A (JP)
Title: Compiling processing system
Inventor: NAKAMURA HIROAKI
IPC: G06F9/45
Filed: 1990-03-15
Abstract: PURPOSE:To reduce the number of times of the loading of the block pointers into a base register and then to reduce a system overhead by providing a means which secures the correspondence with high efficiency between the divided blocks and the base register. CONSTITUTION:A block table production part 13 produces a block table to store the information necessary for the optimum division of blocks based on the information acquired via a data reference information extracting part 12. A base register allocation part 14 performs the optimum correspondence between the blocks and a base register based on the block table. Thus, a block is not simply divided at the head of a data area based on the offset upper limit value, but the data having the high reference frequency are divided into pieces as much as possible as a single block. Thus, it is possible to reduce the number of times of the loading of a pointer used for reference to the data stored in the block, thereby reducing also the system overhead.