baber/WOPTO huggingface dataset:
Patent JP-S58139712-A (JP)
Title: Filter press
Inventor: KURITA TETSUYA
IPC: B01D25/12
Filed: 1982-02-13
Abstract: PURPOSE:To obtain a filter press prevented from the wear of the filter cloth due to a scraper by supporting the scraper freely turnably above the roll for taking up the filter cloth so as to strip off the residue adhered to the filter cloth and providing a means for regulating the position of the scraper at the open frame. CONSTITUTION:In the filter press, the scraper 22 is supported axially and freely turnably with a supporting roll 23 above the supporting frame 19 of the filter frame 5. The filter cloth presses the space 27 between the roller 23 and an edge 22a of the scraper 22. At the time of opening the frame of the filter plate 5, the scraper 22 is turned, a patching part 26 is patched at the stopper 25, the tip of the edge 22a of the scraper 22 is positioned at the moving passage of the filter cloth in the perpendicular and downward direction, and the filter residue adhered to the filter cloth is stripped off by the wedge effect due to the edge 22a. For the cramp of the filter plate 5, the scraper 22 is pushed mutually corresponding to the adjacent filter plate 5 and the scraper 22 is turned while the filter cloth is bent in the thickness of the plate 5. Thereby, the scraper 22 is contained into a section within thickness of the plate 5.
Patent JP-H01196546-A (JP)
Title: Internal inspection of piping and apparatus therefor
Inventor: KITATSUME KOJI
IPC: G01N21/94
Filed: 1988-02-01
Abstract: PURPOSE:To inspect the inside of a pipeline without water failure, by fixing a split tee with a gate valve on a piping to mount an inspecting device containing a fiber scope in an inspection hole drilled. CONSTITUTION:A split tee 1 is fixed at an inspecting point of a piping T by clamping split plates 2 and 3 with a bolt 4. An inspection hole is drilled in the piping T with a drilling device 11 screwed into a tip hole 6 provided at a takeoff port 5 and a lower end coupling 26 of a sleeve 21 is screwed into the takeoff port 5 to be connected thereto and a gate valve 8 is opened. A rotor 24 and a working cylinder 23 are turned with an operation handle 24t and a tip inspection head 31 of a center rod 27 is run through the inspection hole and fixed sticking into the piping T. A fiber 33 is inserted into an insert hole of the center rod 27 at an insertion port of a cap body 28 and a tip part 33a is set inside an inspection window fitted into the inspection head 31. Then, a dial 32b is operated to adjust the angle of the tip 33a as desired and the inside of the piping T is observed closely with a scope screen section 32a through the inspection window.
Patent JP-S59149843-A (JP)
Title: Autowiper for car
Inventor: MATSUMOTO SATORU
IPC: B60S1/08
Filed: 1983-02-14
Abstract: PURPOSE:To certainly wipe the raindrop whose quantity changes according to the speed by automatically determining a wiper mode on the basis of a signal of the car speed transmitted from means of car speed measurement and controlling driving of a wiper motor correspondingly to the determined wiper mode. CONSTITUTION:Initial setting of a wiper mode is made by a means 20 for initial setting of wiper mode. Further, a means 30 of autocontrol setting is automatically operated by a signal of car speed transmitted from a means 40 of car speed measurement, and a wiper mode at that time is determined by a means 50 of wiper mode determination according to the initially determined wiper mode and the car speed. The wiper mode thus determined is extracted from a means 10 of wiper mode memory, and driving of a wiper motor 70 is controlled by a means 60 of motor driving control according to this wiper mode.
Patent JP-H05187554-A (JP)
Title: Sealing device of pressure container
Inventor: TSUCHIYA JUNICHI
IPC: F16J13/16
Filed: 1992-01-13
Abstract: PURPOSE:To provide the sealing device of a pressure container which can make the sliding device of a packing installing member compact and simple, and can set the fastening force of the packing in the radius direction easily and as desired, from the outer side. CONSTITUTION:In a circumferential sealing device in a cylindrical pressure container, an upper lid 1 having a cylinder set at the upper end of the pressure container 8, a piston 5 fixed to the upper lid 1 and to form a pressure chamber 3, and a pressure plate 7 to receive the internal pressure, together with the piston 5 sliding in the upper lid 1, in the pressure container 8, are incorporated through a piston rod penetrating the bottom of the upper lid 1, by screwing at the shaft of the pressure plate 7 or the like. Between the upper lid 1 and the pressure plate 7, a doughnut-form packing 6 is inserted, and the system is composed to regulate the extension amount of the packing 6 in the radius direction by setting the pressure of the oil force-feeding to the pressure chamber through a pipe line 4 at a desired value, at the outer side.
Patent JP-S61183531-A (JP)
Inventor: SASAKI KUNITAKA
IPC: E03F3/04
Filed: 1985-02-08
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-S58143027-A (JP)
Title: Fluid pressure control circuit for working device to be provided to earth-moving vehicle
Inventor: SASAKI MASAHIRO
IPC: F15B11/16
Filed: 1982-02-16
Abstract: PURPOSE:To raise the efficiency of operation by a method in which a right- and left-handed fluid-pressure cylinder mechanisms for slewing are related to each other and the slewing retentivity of a working part is equalized. CONSTITUTION:A fluid-pressure control circuit 102 is provided with a pressure fluid trap 104 to house a pressure fluid, a pressure fluid supply source to supply a pressure fluid from the trap 104, a main direction control valve 108, a right- handed sub-direction control valve 110a, and a left-handed sub-direction control valve 110b. Also, a supply flow path 112 is provided between the supply source 106 and the main direction control valve 108, and a return flow path 114 is provided between the fluid-pressure trap 104 and the main direction control valve 108. Also, a right-handed main flow path 116a and a left-handed main flow path 116b are provided between the main direction control valve 108, the right- handed sub-direction control valve 11a, and left-handed sub-direction control valve 110b. Furthermore, a right-slewing flow path 124a, a left-slewing flow path 124b, a right-handed smooth flow path 126a, and a left-handed smooth flow path 126b are extended to a working device 2.
Patent JP-S57136598-A (JP)
Title: Carcinostatic substance tf-300, its preparation, and carcinostatic agent containing the same
Inventor: TAMAI KENZOU
IPC: A61K35/74
Filed: 1981-02-19
Abstract: NEW MATERIAL:Carcinostatic substance TF-300 or its salt having the following characteristics; light gray to light brown powder; active to inhibit the proliferation of cells of Ehrlich ascites carcinoma, Ehrlich nodal carcinoma, sarcoma 180 cancer, and B-16 melanoma cancer; exhibits immuno-activating activity; soluble in water and insoluble in methanol, acetone, benzene, ethyl acetate, etc.; exhibits no definite melting point begins to decompose at about 180°C, and decomposes vigorously at ≥195°C; positive to Molish, phenol sulfuric acid, anthrone sulfuric acid reactions, etc.; elemental analysis, C 38W47%, H 5W7%, N 1W4%, etc.  
     USE: Carcinostatic agent.  
     PROCESS: Bacterial strain belonging to Fusobacterium genus, e.g. Fusobacterium nucleatum TF-031 (FERM-P No.5077, ATCC-31647), etc. is cultured under anaerobic conditions pref. at 7.2W8.2pH and 36W38°C for 1W5days, and the obtained fraction is treated with a protein-decomposition enzyme such as pronase. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56118617-A (JP)
Title: Measuring apparatus for blow-off rate from safety valve
Inventor: HONDA SHIYOUGO
IPC: G01F1/34
Filed: 1980-02-25
Abstract: PURPOSE:To make it possible to accurately measure the blow-off rate from a safety valve without errors by a method wherein the steam discharged from the safety valve is released directly into water, and the discharge amount is measured according to the water level fluctuation. CONSTITUTION:First, steam is supplied into a steam reservoir 1 from a steam supply pipe 3, and the pressure in the steam reservoir 1 is boosted. When said pressure reaches the preset blow-off pressure of a safety valve 4, the sample safety valve 4 accurately operates to discharge the steam in the steam reservoir 1. The discharged steam is led through a discharge pipe 5 to an underwater silencer 9 and discharged into water while being reduced in pressure. On doing this, a shock wave is generated by the temperature and pressure differences between the steam and water, and noises and a rise in pressure in the apparatus are derived therefrom. In order to prevent this, the steam discharged by the silencer 9 is released while being reduced in pressure so that the pressure difference between the steam and water is made small, and condensed instantaneously. On the other hand, the temperature of the water is controlled by temperature controllers 10 and 12.
Patent JP-H04262887-A (JP)
Title: Power connector for laser
Inventor: SUGATA FUMIO
IPC: G02B6/02
Filed: 1991-02-18
Abstract: PURPOSE:To strengthen the power connector against the vibrational shock and to give the power connector the durability for the thermal influence due to the diffused light by shortening the projected length of the optical fiber. CONSTITUTION:On the power connector which holds the neighborhood of the top end part of the projected optical fibre from the protecting tube of the synthetic resin with the half devided chuck 3, the projected length of this optical fiber 1 from the half divided chuck 3 is shortened by <=2mm, the bent of the optical fiber 1 caused with the vibrational shock is eliminated, the degradation of the optical fiber 1 at the incident side caused with the slip of the optical axis is prevented, the diffused light resulted with the above is dispersed and consumed on the infrared absorbing body 5 in the inner surface of the half divided chuck 3, the top end of the protecting tube 2 of the synthetic resin which is weak thermally is prevented from melting with the centralization of the diffused light, and the degradation of the optical fiber is prevented from the thermal influence.
Patent JP-H05214396-A (JP)
Title: Detergent for washer
Inventor: NAKAE TOKUO
IPC: C11D17/00
Filed: 1992-02-07
Abstract: PURPOSE:To provide the subject detergent excellent in handleability, safety and detergency, useful for e.g. automatic dishwashers, containing, as the essential ingredients, an alkali metal hydroxide and a specific builder at specified proportion. CONSTITUTION:The objective detergent containing, as the essential ingredients, (A) 3-60wt.% of an alkali metal hydroxide such as sodium hydroxide and (B) 1-50wt.% of a builder consisting of a compound of the formula [n is 1-100; R is p A-COOM plus (n+2-p) H; p is 2 to (n+2); A is 1-6C alkylene or polyoxyalkylene; M is H, alkali (alkaline earth) metal, etc.].
Patent JP-H01197098-A (JP)
Title: Build-up submerged arc welding method
Inventor: KOIKE HIROYUKI
IPC: B23K9/04
Filed: 1988-02-02
Abstract: PURPOSE:To obtain the build-up submerged welding excellent in the spread of a bead and having a smooth lap part by welding by using the flux cored wire filling the flux of which component composition is limited in a pipe at the limited wire total weight ratio and the bonding flux for welding in limited bulk density. CONSTITUTION:The filling flux consisting of wt.% 0.8-2.8% C, 4.0-15% Mn, 60-76% Cr, 0.7-12% >=one kind of metal carbonate and an iron powder the balance is filled in the pipe made of 15-30% mild steel at the wire total wt.%. A build-up welding is executed by using this flux cored wire and the bond flux for welding whose bulky density is within the range of 0.75-0.98g/cm<2>. The welding workability optimum for build-up welding, the chemical component of welding metal, hardness and bead spreading, the smoothness of the bead lap part, etc., are obtd.
Patent JP-H08218030-A (JP)
Title: Composition and method for improving transfer efficiency of sprayable coating material
Inventor: BIKUTAA II MEIYAA
IPC: C09D133/04
Filed: 1995-02-10
Abstract: PURPOSE: To provide a novel captioned composition, which is useful for increasing a transfer efficiency of a coating for spray coating on the surface of an article to be coated, by dissolving an ultra-high-molecular-weight acrylic polymer in an organic polymer base vehicle for coating.  
     CONSTITUTION: This composition is obtained by dissolving (A) an ultra-high- molecular-weight acrylic polymer (preferably with a molecular weight of 8,000,000 to 13,000,000) in a vehicle of an organic polymer base useful for coating. Component B usually consists of a solvent and a hinder. As the solvent, there are generally used aromatic hydrocarbons, ketones, alcoholic solvents and the like. The binders used include an epoxy resin, an alkyd resin, an urethane polymer and the like. Component A should preferably be used at a concentration of 10 to 1,000 ppm of the coating. It is to be noted that component A is conveniently obtained by a low temperature emulsion polymerization process. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60167394-A (JP)
Inventor: OKADA REISUKE
IPC: B32B15/08
Filed: 1984-02-09
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-S54114957-A (JP)
Title: Resistance selection circuit for variable equalizer
Inventor: ENOMOTO TOORU
IPC: H04B3/14
Filed: 1978-02-27
Abstract: PURPOSE:To select the resistor electronically as the variable element of the Bode type variable equalizer, by the emitter current of the transistor connected via the coil and the diode. CONSTITUTION:The Bode type variable equalizer is bidirectional, and required amount of equalization can be obtained with the change in RX1 and RX2 from the input signal. As to the operation of the switch circuit of the variable resistor section, when a voltage is fed to the base of the transistor TR, DC current flows to the diode RC of switching element, the fixed resistor connected to RC is added to the variable resistor and a given equalizing performance can be obtained. Conversely, the resistance value is desired to be decreased from the variable resistor, no voltage is fed to the base of TR. As the variable resistor 4 of the signal wire of the Bode type, the coil Lo which does not let to absorb the signal to the power supply by flowing the DC current to ground and the caoacitor Co not to flow DC to the signal line are especially required.
Patent JP-S54116531-A (JP)
Title: Circlip
Inventor: YAMADA YOUJI
IPC: F16B21/18
Filed: 1978-03-02
Abstract: PURPOSE: To counteract centrifugal force, and to facilitate incorporating work to a ringed groove, by stacking bent tongue pieces at both ends, by connecting the pieces by means of a pin and by mounting notches, which are along the inside edges, to both tongue pieces, in a circlip consisting of a slat ringed body.  
     CONSTITUTION: With a circlip body 1 consisting of a slat ringed body, one end portion is bent at a stage portion 2 to form a first tongue piece 3, and the other end portion is bent at two stages stage portions 4, 4 to shape a second tongue piece 5. Both tongue pieces 3, 5 to not expand due to centrifugal force being accompanied by revolution because the pieces are mutually connected by means of a pin 8 in the lateral direction. Both tongue pieces 3, 5 do not fit to a ringed groove of a circular both to be mounted because notches 9, 10 are installed to portions except a portion 14. Thus, the tongue pieces can be bent comparatively easy, and incorporation work becomes easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57137404-A (JP)
Title: Control method for content of silicon in molten iron in blast furnace
Inventor: KATAYAMA EIJI
IPC: C21B5/00
Filed: 1981-02-20
Abstract: PURPOSE:To control the content of si in molten iron accurately by measuring the temp. of the top surface of a melt sticking zone in a blast furnace, determining the distances between the furnace port and the top surface of said zone, and fluctuating sid distances by the operation of the operating factors of the furnace. CONSTITUTION:A stationary pipe 8 is provided through a furnace wall 7 in the upper furnace port 5 for charging materials 6 in a blast furnace, and sheathed flexible thermocouples 11, 11', 11'' fitted with weights 10, 10', 10'' are suspended through the three dropping holes 9, 9', 9'' of the pipe 8, and are dropped onto a stock line 4. The weights 10, 10', 10'' descend together with the materials 6, and when the thermocouples 11, 11', 11'' are at about 1,100 deg.C, it is decided that they arrive at a melt sticking zone 2. The distances L, L', L'' between the port 5 and the zone 2 are determined, and since an Si transfer region 3 is proportional to these distances L, L', L'', blast furnace operating factors, for example, blast rates, ore/coae, the rate of blowing of heavy oil, etc. are changed, whereby the content of Si in molten iron is controlled.
Patent JP-H01201230-A (JP)
Title: Health care device
Inventor: TAKAHASHI HAJIME
IPC: A61B5/022
Filed: 1988-02-04
Abstract: PURPOSE:To promote a highly accurate health care by judging a blood pressure, electrocardiogram, etc., to execute the decision with a pair of measuring data considering a pair of these correlations. CONSTITUTION:A deciding part 2 is equipped with a data file 23 coupled to a terminal equipment 1 and to store a pair of measuring data by a measuring instrument 13, a 2-variable analyzing means 26 to operate the standard value from respective correlations of a pair of measuring data and a deciding means 27 to size-compare the standard value obtained by the 2-variable analyzing means 26 with the set value and decide a health degree. Especially, when the health decision such as the blood pressure and electrocardiogram is executed, a statistical processing is executed based on respective correlations of a pair (maximum blood pressure and minimum blood pressure, ST potential and R potential, etc.) of measuring data, and when it slips off from a standard value range, a care countermeasure such as promoting the medical examination of a doctor is executed. Thus, the highly accurate health care of a measuring person himself can be executed.
Patent JP-H07211274-A (JP)
Title: Fixed positive electrode x-ray tube device
Inventor: IKEJIMA TETSUHIKO
IPC: H01J35/08
Filed: 1994-01-24
Abstract: PURPOSE:To obtain a fixed positive electrode X-ray tube device, which can satisfy the separate purposes of the improvement of load and the prolongation of lifetime of the withstand voltage at the same time. CONSTITUTION:A negative electrode 2 and a fixed positive electrode 3 are housed in a case under the condition that they are opposite to each other. A recessed-shape focusing electrode 4 is provided in the tip of the negative electrode 2, and a coiled filament 5 is provided inside of the recessed part of this focusing electrode 4. A target 6 is provided opposite to the filament 5 of the negative electrode. The target 6 is inclined at an angle theta against the tube axis vertical direction H, and the surface shape of the target 6 is formed into a wedge-like shape at an angle alpha of inclination, of which ridge line is formed of a positive electrode projected axis J3 obtained by projecting an axial line J1, which is in parallel with the X-ray radiating direction Y, onto the positive electrode tip surface.
Patent JP-S60165302-A (JP)
Title: Preparation of soft magnetic sintered material
Inventor: KUROISHI ATSUSHI
IPC: H01F1/08
Filed: 1984-02-09
Abstract: PURPOSE:To prepare a soft magnetic sintered material excellent in AC magnetic characteristics and sintering dimensional accuracy, by mixing a ferrosilicon powder containing a specific amount of silicon with a specific particle size and an iron powder in a specific ratio and applying compression molding to the resulting mixture before sintering the same. CONSTITUTION:A ferrosilicon powder containing 20-70wt% of silicon with a particle size of 100mum or less and an iron powder are mixed so as to adjust the content of silicon to 2.0-7.0wt%. This powdery mixture is subjected to compression molding and the resulting green compact is held at 1,000-1,300 deg.C for about 10-30min in a vacuum or reductive atmosphere to perform sintering. Furthermore, the composition of ferrosilicon is either one of intermetallic compounds selected from Fe5Si3, FeSi and FeSi2 or comprises a combination thereof and the iron powder is about -100 mesh while each of carbon and nitrogen contained in the ferrosilicon powder and the iron powder as impurities is 0.05wt% or less.
Patent JP-2000218789-A (JP)
Title: Ink jet recording head
Inventor: OKITA KENJI
IPC: B41J2/045
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent an adhesive for adhering an end of a piezoelectric element to an island on an elastic plate from flowing out to a film near an active island on the plate. SOLUTION: Since the ink jet recording head comprises a diaphragm 10 made of a plurality of islands 32 formed at a predetermined pitch and an elastically deformable thin part 10b, and positioning islands 30 disposed at both ends of the islands 32 so that adhesive flow-out stopping protrusions 33 are disposed between the islands 30 and an inert island 31, the adhesive for adhering the end of the diaphragm 10 to the islands is prevented from flowing out to the thin part near the active island on the diaphragm, and stable ink droplet can be discharged without impairing a pressure changing capability of the thin part.
Patent JP-H04262705-A (JP)
Title: Transmission structure of rice transplanter
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a transmission structure capable of lowering a front hood so as to improve a front view in a steering attitude. CONSTITUTION:In a transmission structure of rice transplanter wherein a mission case 11 is arranged at a front position of a front axle shaft case 13 and an engine 7 having an attitude of an output shaft 8 projecting in the forward direction is set, the output shaft 8 is connected to the mission case 11 by a transmission mechanism 22 bypassing the engine 7 to retreat a loading position of the engine 7.
Patent JP-H04264214-A (JP)
Title: Hologram scale
Inventor: TSUCHIYA HIDEKI
IPC: G03H1/02
Filed: 1991-02-18
Abstract: PURPOSE:To prolong time to the generation of a whitening, so-called dimming on an external surface of a hologram scale using a float plate glass as base material. CONSTITUTION:Respective pasting surfaces of a float plate glass 1 having a hologram lattice 4 formed thereon and a float plate glass 5 for protecting the hologram lattice 4 made to be top surfaces 2 and 6. Thus, external surfaces contacting air are made to be bottom surfaces 7 and 8 of the float plate glasses 1 and 5. Oxide is formed on the bottom surfaces 7 and 8 of the float plate glasses 1 and 5 thereby allowing the prolonging of time to the generation of dimming on a hologram scale relatively.
Patent JP-S52106785-A (JP)
Title: Gas collector
Inventor: KANEKO TERUO
IPC: G01N1/22
Filed: 1976-03-04
Abstract: PURPOSE: To conduct a collected sample gas from the outlet to ananalytical gauge at almost a constant gas pressure by providing a gas discharge pipe bleeding surplus collected sample gas in a gas collector container which is afloat on the liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53108239-A (JP)
Title: Driving system for self-shift type gas discharge panel
Inventor: YAMAGUCHI HISASHI
IPC: G09G3/29
Filed: 1977-03-03
Abstract: PURPOSE: To simplify the constitution of the driving circuit, by applying the pulse voltage of different rise phase from both of the opposing electrodes which determine the discharge point and applying the pulse of the time duration equivalent to the phase difference to the discharge point in the form of the small-gage wire erasion pulse. 
     COPYRIGHT: (C)1978,JPO&Japio