baber/WOPTO huggingface dataset:
Patent JP-S6351903-A (JP)
Title: Extractor
Inventor: OHASHI NORIO
IPC: B01D9/02
Filed: 1986-08-21
Abstract: PURPOSE:To uniformize diameters of droplets and liquid flux diameters by connecting an adjusting tank for adjusting the liquid face level of light liquid in an extraction tank with a light liquid chamber. CONSTITUTION:A board 4b formed with a porous plate is installed horizontally at the upper section of the inside of an extraction tank 4, on the upper face of which a heavy liquid chamber 4B is formed, while on the lower side of which a light liquid chamber 4A is formed. An introduction port 4c for the heavy liquid provided in the heavy liquid chamber 4B, while a discharge port 4d for the heavy liquid is provided at the bottom of the light liquid chamber 4A. Further, a liquid level adjusting tank 5 is communicated with through said light oil chamber 4A and a piping 6, and the height of the end of an overflow tube 5a is so set as to keep the liquid level of an extractant A [the level of (a) in the sketch], which is to be a light liquid in the extraction tank 4, slightly higher than that of the drawing board 4b. As a result, the diameters of droplets dropping out of a drop port of the drawing board 4b and the flux diameter are uniformized, and the range of heavy liquid flow forming stabilized single droplets are widened.
Patent JP-H0517573-A (JP)
Title: Polymerization of epsilon-caprolactam
Inventor: KOJIMA KAZUE
IPC: C08G69/18
Filed: 1991-07-09
Abstract: PURPOSE:To obtain an extremely high-molecular weight nylon 6, soluble in a solvent, free from crosslinking bond industrially, advantageously and readily by polymerizing anhydrous epsilon-caprolactam in the presence of an expensive Lewis base free from danger as a catalyst. CONSTITUTION:(A) Anhydrous e-caprolactam is polymerized in the presence of (B) 0.005-5mol%, preferably 0.05-3mol% Grignard compound (e.g. ethyl magnesium bromide or phenylmagnesium iodie) or halogenated magnesium iodide, (C) 0.01-5mol%, preferably 0.03-3mol% Lewis acid (e.g. pyridine, dimethylacetamide or dimethyl sulfoxide) and optionally further (D) 0.005-1mol% acyl lactam compound (e.g. acetylcaprolactam or terephthaloylbiscaprolactam) at 100-200 deg.C, preferably 120-160 deg.C to give an extremely high-molecular weight nylon 6 soluble in a solvent free from crosslinking bond.
Patent JP-S5986144-A (JP)
Title: Ambience sample manufacturing chamber for side entry inclining apparatus
Inventor: KUBOZOE MORIKI
IPC: H01J37/18
Filed: 1982-11-10
Abstract: PURPOSE:To obtain an ambience sample manufacturing chamber to be used for a transsible electronic microscope provided with the side entry inclining apparatus by forming said chamber which can be separated from the side entry inclining apparatus. CONSTITUTION:The space 12 in the cinclining apparatus is expanding up to a gate valve 20 by connecting the sample manufacturing chamber 16 thereto and the space 12 is exhausted in the direction of arrow A through the exhausting port 11. When the degree of vacuum in this space 12 becomes almost equal to that in sample manufacturing chamber 16, the gate valve 20 is opened, a sample holder 3 is inserted into a mirror body 1 using a supporting bar 21 and this bar 21 is separated. Thereafter, a leak valve 22 is removed in order to supply the air in the direction indicated by the arrow B into the sample manufacturing chamber. Entrance of air into the mirror body is rejected by the O ring. Thereafter, the bolts 15, 15' are removed and the sample manufacturing chamber 16 is separated from the inclining apparatus.
Patent JP-S6089603-A (JP)
Inventor: SHIBUYA AKIRA
IPC: F22D5/26
Filed: 1983-10-21
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-S6089176-A (JP)
Title: Solid-state image pickup device
Inventor: OZAWA NAOKI
IPC: H04N5/335
Filed: 1983-10-21
Abstract: PURPOSE:To obtain a solid-state image pickup device inexpensively with high resolution by providing a gate to a clock input from which an image pickup output of an odd and an even number of fields is shifted to a horizontal shift register and switching alternately the gate with a control signal with different phase. CONSTITUTION:Gate circuits 181-184 are provided between horizontal clock input terminals 171, 172 of the horizontal shift register 10 and input terminals 191, 192, and the control signal turning on a scanning output of an odd number field is fed to a terminal 201 controlling the circuits 181, 182 from a terminal 51. The circuits 181, 183 are turned on and the circuits 182, 184 are turned off at the scanning of odd number field and clock pulses H1, H2 shifted by 1/2 period with each other are fed respectively to the terminals 171, 172. The control signal is fed to the terminal 52 at the scanning of even number field, the circuits 182, 184 are turned on, the circuits 181, 183 are turned off and the pulses H1, H2 are fed respectively to the terminals 172, 171. Thus, the output from image pickup elements 81-1-81-n, 82-1-82-2 of the odd and even number fields are amplified 14 alternately and outputted in this way.
Patent JP-2000026993-A (JP)
Title: Terminal electrode plating method for electronic parts
Inventor: IKEDA YUTAKA
IPC: C25D7/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal electrode plating method of electronic parts capable of surely forming plating layers of terminal electrodes. SOLUTION: Plating ground surface electrodes 37 and 38 of the terminal electrodes are respectively formed at the cut parts of a bar-shaped work 35 formed with electronic part units in one row. The plating ground surface electrodes 37 and 38 are electrically interconnected by junction conductors 33 and 34. The one end of the bar-shaped work 35 is held and supported by an energizing jig 17 in such a manner that the plating ground surface electrodes 37 and 38 and the energizing jig 17 come into contact and thereafter, the plating layers are respectively formed by electrolytic plating on the plating ground surface electrodes 37 and 38.
Patent JP-S58100678-A (JP)
Title: Sputtering deivce
Inventor: ASAMAKI TATSUO
IPC: C23C14/52
Filed: 1981-12-08
Abstract: PURPOSE:To improve the utilization rate of target materials for sputtering by making the direct measurment of the thickness of said material possible thereby recognizing the consuming condition of the target and reducing the times for exchanging of the target materials. CONSTITUTION:When a target material for sputtering 32 placed in a vacuum chamber 11 is sputtered from the surface by electric discharge, its surface 33 consumes gradually like a surface 34. The degree (d) of consumption of the material 32 is measured by a means for measuring the thickness of the material 32 directly, for example, by a stylus 41. From the measured value thereof, the consumption of the material 32 is known and as soon as the material 32 loses its thickness, the material 32 is renewed. With such device, the material 32 is accurately used down to the last and the rate of utilizaition thereof is improved.
Patent JP-S6352602-A (JP)
Title: Braking controller for electric automobile
Inventor: NAKAMURA MASASHI
IPC: H02P3/24
Filed: 1986-08-20
Abstract: PURPOSE:To miniaturize and lighten a mechanical braking means by ON-OFF controlling a switching element so that said element supplies an induction motor with a dynamic braking DC power when it receives a fault signal of said switching element. CONSTITUTION:If the title apparatus is in good order, switches 18a, 20a, 22a are connected to an output terminal side of a function generator 16 for normal travel and respective semiconductor devices 28a, 28b, 30a, 30b, 32a, 32b of a power converter 26 are ON-OFF controlled so that a motor drive corresponding to a torque command T is performed. If a fault detector 44 detects any trouble, a defective semiconductor device is decided and a DC braking mode is selected. On the basis of said decision and selection, the fault detector 44 changes the switches 18a, 20a, 22a to an output terminal side of the function generator 46. Consequently, a switching signal for DC braking of a motor 42 is obtained as the output of comparators 18, 20, 22.
Patent JP-H1037899-A (JP)
Title: Vaned diffuser for centrifugal compressor
Inventor: IBARAKI SEIICHI
IPC: F04D29/44
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To heighten the extent of reliability in a centrifugal compressor upon obviating any breakage in a vane by installing many small holes opened to a side plate at the upstream pressure face of a blade, and an annular passage being installed in this side plate in the circumferential direction and interconnecting these small holes, respectively. SOLUTION: Side plates 4 are composed of two annular disks, being set up with an inner diametral end in close vicinity to a vane outlet part 2, and having their sides opposed with each other. Diffusers 5 are installed at an equi-pitch between these side plates 4 in the circumferential direction. Each small hole 6 is installed in the upstream of the side plates 4 of the pressure face side on a front edge side of a vane 5, and it is installed at each vane 5 being set up in the circumferential direction at an equi-pitch between the side plates 4 at the opposite surface side of the side plates 4. An annular passage 7 is installed in the circumferential direction on the same radius in an inner part of the side plates 4, interconnecting all the small holes installed in the side plates 4 at the equi-pitch in the circumferential direction in the inner part of the side plates 4.  Accordingly, any pressure variations to be imposed on the vane outlet part 2 of an impeller 1 and the front edge part of the vane 5 are reducible. Thus, any possible breakdown of the impeller vane and the diffuser vane is obviated, whereby the extent of reliability in this centrifugal compressor is improved.
Patent JP-S6256599-A (JP)
Title: Method for coating aluminum or aluminum alloy
Inventor: MIKI YUKIO
IPC: C25D13/00
Filed: 1985-09-05
Abstract: PURPOSE:To obtain freely many kinds of paint films different from each other in surface luster by successively coating the surface of a material to be coated with one of clear and mat paints and with the remaining paint by electrodeposition and by properly setting the thicknesses of the resulting paint films. CONSTITUTION:The pretreated surface of Al or an Al alloy as a material to be coated is subjected to primary coating with one of clear and mat paints by electrodeposition. While the resulting paint film is in the uncured state, secondary coating with the remaining paint is carried out by electrodeposition. The resulting paint films are then dried and baked. The paint films are different from each other in thickness, the thicknesses of the paint films are properly set according to the desired luster, and the surface luster of the coated product is arbitrarily regulated by combining the different thicknesses. The thicknesses of the paint films are easily regulated by changing voltage applied.
Patent JP-2001024663-A (JP)
Title: Vpi/vci setting method for establishing control link in atm communication network and atm communication system
Inventor: AIHARA SATORU
IPC: H04L12/911
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To easily and surely establish a control link and to further and efficiently utilize resources of VPI and VCI by setting the VPI and VCI to a radio base station such as at new installation without preliminarily imparting intrinsic VPI and VCI values by operation at a switchboard. SOLUTION: Link establishing notice is transmitted to radio base stations 10-1 to 10-n, to which paths are set by an idle ATM cell and a link establishing request of an ATM cell in which individual VPI value and VCI value of the radio base stations 10-1 to 10-n are stored is further stored and transmitted at the next time slot by the switchboard 1. Mask for unconditionally receiving the ATM cell, when the link establishing notice is detected from the received idle ATM cell by the radio base stations 10-1 to 10-n is set, the VPI and VCI values are fetched, stored when reception of the link establishing request is recognized for the ATM cell at the next time slot and the VPI and VCI values are set to the present station (radio base stations 10-1 to 10-n).
Patent JP-H0483803-A (JP)
Title: Manufacture of strip-state metal sintered body
Inventor: HIGO YUICHI
IPC: B22F3/18
Filed: 1990-07-25
Abstract: PURPOSE:To restrain the development of micro-crack on surface of a green sheet and to manufacture a strip-state sintered body having excellent mechanical properties of toughness, ductility, etc., by using rolling rolls having larger diameter compared with sheet thickness at the time of manufacturing the green sheet by compacting powder metal. CONSTITUTION:High speed tool powder 1 is stored in a raw material hopper 2 and supplied to interval between one pair of the rolling rolls 4, 5 from a lower nozzle 3 of the hopper 2 and fed to the roll gap 7 and after compacting, this is discharged as the green sheet 8. Diameter D of the rolling roll is made to be large to the thickness (t) of the green sheet and the thickness ratio t/D is made to <=1/200, and also surface roughness Ra of the rolling roll is made to <=2.0mum. The green sheet obtd. by compacting the powder is sintered with a batch furnace for a short time after executing light rolling reduction at <=10%, and sintering for a long time.
Patent JP-S5988491-A (JP)
Title: Thiazolo(3,2-a)pyridine, its production, and immune adjusting agent containing it as active ingredient
Inventor: OKAMURA NORIAKI
IPC: A61K31/505
Filed: 1982-11-11
Abstract: NEW MATERIAL:A compound shown by the formula I [A is O, or S; R<1> is (substituted)aryl, (substituted)aralkyl, 1-6C(substituted)alkyl, 3-8C(substituted)cycloalkyl; part containing dotted line is single or double bond)]. EXAMPLE:6-p-Chlorophenoxy-5H-2,3,6,7-tetrahydro-5,7-dioxothiazolo[3,2- a]pyrimidine. USE:An immune adjusting agent. Useful for remedying autoimmune disease and malignant tumor, preventing their infection. PROCESS:A malonic acid derivative shown by the formula II (R<3> and R<4> are 1- 4C alkyl) is reacted with preferably an equimolar amount of 2-aminothiazoline, etc. in the presence of an inert organic solvent (e.g., benzene, etc.) usually at 80-320 deg.C for 1min-48hr, preferably at 100-300 deg.C for 10min-24hr at normal pressure-under pressure.
Patent JP-H0858369-A (JP)
Title: Sunvisor for vehicle
Inventor: ROTAARU FUIIRUTERU
IPC: B60J3/02
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To constitute a sun visor with a small number of parts easy to manufacture by providing a bearing part of a sun visor shaft, a bearing part of a spring, an end support pin and a receiving recess part of a mirror on a support plate furnished with a remarkably small outline in comparison with a padding panel. SOLUTION: A sun visor main body is constituted of a padding panel 1 made of floamed plastics and a support plate 2 made of a plastic injection molded article, and the support plate 2 is connected to a wide surface of the padding panel 1. A bearing part for a sun visor shaft 16, an end support pin and a receiving recess part 29 for a mirror 5 or a ticket clip are provided on the support plate 2 having a remarkably small outline in comparison with the padding panel 1. By this constitution, it is possible to constitute a sun visor part with a small number of parts easy to manufacture.
Patent JP-2000026699-A (JP)
Title: Anti-microbial thermoplastic resin composition
Inventor: MATSUZAKA KUNIO
IPC: C08K5/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an anti-microbial thermoplastic resin compsn. excellent in anti-microbial property, impact resistance, and surface appearance of molding, and an anti-microbial, flame resistant thermoplastic resin compsn. excellent also in flame resistance. SOLUTION: This anti-microbial thermoplastic resin compsn. is compounded with 0.1-1 pts.wt. silver anti-microbial agent (B), and 0.1-5 pts.wt. zinc carboxylate (C) to 100 pts.wt. rubber reinforced styrene resin, and this anti- microbial flame retardant thermoplastic resin compsn. is compounded with 3-60 pts.wt. fire retarder (D) to 100 pts.wt. anti-microbial thermoplastic resin compsn.
Patent JP-H0693026-A (JP)
Title: Release agent and resin composition obtained using the same agent
Inventor: SUWADA ATARU
IPC: G03G9/08
Filed: 1993-07-13
Abstract: PURPOSE:To produce a charging release agent for a toner, excellent in low- temperature fixation, hot off-set properties and fluidity. CONSTITUTION:A thermally degradational low-molecular polyethylene modifie with maleic anhydride is reacted with methanol, stearyl alcohol dimethylethanolamine, etc., and an epoxy group-containing organic polysiloxane compound is reacted therewith. Thereby, the charging release agent for a toner is obtained.
Patent JP-H0640909-A (JP)
Title: Superoxide-dismutase-like activation agent
Inventor: TANIMURA HIROSHI
IPC: A61P43/00
Filed: 1992-07-23
Abstract: PURPOSE:To provide the subject agent containing as an active ingredient 4',7,8- trihydroxyisoflavone which is suitable for administration in bodies and excellent in stability and absorbability in the bodies, trapping active oxygen and free radicals, and acting on the protection of the bodies. CONSTITUTION:The superoxide.dismutase-like active agent contains 4',7,8- trihydroxyisoflavone of the formula as an active ingredient. The compound of the formula is suitable for administration in bodies, has an excellent superoxide.dismutase (SOD)-like activity, and is good in stability and absorbability, when administered in the bodies. The 4',7,8-trihydroxyisoflavone is obtained by culturing a microorganism belonging to the genus Aspergillus. When the active oxygen, etc., can not be controlled only by the SOD contained in a body, the employment of the medicine reinforces the SOD action in the living body.
Patent JP-H0926816-A (JP)
Title: Display device
Inventor: HASE OSAMU
IPC: G05B23/02
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To decrease the complicated selection frequency of screens which are shown on plural display means by outputting the relative numbers of display screens to a screen display means and showing the display data interlocking with each other by an interlocking display request. SOLUTION: A screen display means 9 or 10 that is selected by an operator retrieves a screen data base 11 based on an input screen number and extracts the selected screen data to show it on a CRT 1 or 2. At the same time, the means 9 or 10 periodically takes the data out of a plant data base 13 and updates the variable data displayed on the screen. Furthermore, a selected screen selection means 7 or 8 outputs the screen number to a display interlock means 19. The means 19 retrieves a relative screen table 20 based on the number of a requested screen and a relative CRT table 18 and takes out the relative screen number to output it to the means 9 or 10 only when both CRT 1 and 2 are interlocking with each other by the CRT selection buttons 15 and 16. Then the relative screens are displayed on the CRT 1 or 2.
Patent JP-H0483514-A (JP)
Title: Apparatus for purifying exhaust gas
Inventor: MAKI MASAO
IPC: B01J35/06
Filed: 1990-07-25
Abstract: PURPOSE:To purify exhaust gas at the time of the cold starting of an engine by arranging a catalyst body obtained by forming a carrier layer on a knittor woven fabric composed of a conductive continuous long fiber and supporting a catalyst on said carrier layer to an exhaust gas flow path and providing a microwave generator heating the catalyst body. CONSTITUTION:A knittor woven fabric composed of a conductive continuous long fiber 7 formed from an organometallic polymer containing elements of Si, Ti, C and O is provided. A carrier layer 8 is formed on the knittor woven fabric and a catalyst 9 is supported on the carrier layer 8 to form a catalyst body 3 which is, in turn, arranged to an exhaust gas flow path 1. This catalyst body 3 is heated by a microwave generator 5. As a result, the purifying capacity of hydrocarbons and carbon monoxide at the time of the cold starting of an engine can be obtained.
Patent JP-S5987676-A (JP)
Title: Rotary recording medium reproducing device
Inventor: YAMAZAKI HIDETOSHI
IPC: G11B17/054
Filed: 1982-11-10
Abstract: PURPOSE:To improve operability by making a driving mechanism start operation automatically only by inserting a disk halfway and come down to the position of completion of insertion and clamped by a clamping mechanism to allow reproduction. CONSTITUTION:When a disk 5 is inserted into a disk case 17, a motor 25 is rotated by an optical sensor, a cam wheel 30 is driven in the direction D1, a cam pin 33a is rotated in the direction D1, the pin 33b of a lever 33 is rotated in the direction D1 and a pin 33c is turned in the direction X2. Accrodingly, a disk arm 22 is turned in the direction A1. The disk case 17 moves in the direction C1 carrying the disk 5. A door 3 is shut while the disk 5 is going down. A switch 37 is turned on by turning of a cam 30c. With a disk insertion opening 16a in fully closed state, a clamper 53 goes into the opening 15b of a guide plate 15, and its flat part comes into contact with the disk face 5. With turning of the door 3, the clamper 53 pushes and moves the disk 5 to the turntable 59 side.
Patent JP-H1046241-A (JP)
Title: Manufacture of cold rolled extra low carbon steel sheet
Inventor: AKAZAWA HAJIME
IPC: B21B3/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a cold rolled extra low carbon steel sheet reduced in energy consumption for manufacture and free from defects from the viewpoint of quality. SOLUTION: An extra low carbon steel slab, heated to 950-1100 deg.C, is hot- roughed at a roughing finishing temp. between 950 deg.C and a temp. higher than the Ar3 transformation point and at >=20% draft of final roughing stand and then cooled down to a temp. not higher than the Ar1 transformation point. After the transformation is completed, finish rolling is performed by a ferrite single phase method of >=750 deg.C finish rolling temp. at >=20% draft at the final stand. Then, acid pickling, cold rolling, and recrystalline annealing are carried out, by which the cold rolled extra low carbon steel sheet can be obtained.
Patent JP-H05345049-A (JP)
Title: Myodynamic training apparatus utilizing liquid pump
Inventor: MATSUMOTO SADAO
IPC: A63B21/008
Filed: 1992-06-15
Abstract: PURPOSE:To provide a myodynamic training apparatus smaller with a simple structure which enables the reducing of a repulsing force as weak as possible to allow application for training of large and quick motions. CONSTITUTION:When a mounting metal at the tip of a wire is pulled, a rotary drum 5 is turned. An inversion preventor 4 works and a rotating force of the drum is transmitted to a rotating shaft 3 through which it is transmitted to gears 8 and 10 so that a liquid pump 12 is operated to accumulate a repulsing force at a spring 6. The liquid pump 12 always sends a liquid in a constant direction and the liquid is circulated through a pipe 13. The liquid circulation is varied with a flow regulating valve 14 to change the load of the liquid pump 12. Thus, the flow regulating valve 14 is set to a desired load with an adjusting knob 15 from outside a frame and the wire is pulled, thereby enabling the accomplishment of a myodynamic training with a desired load.