baber/WOPTO huggingface dataset:
Patent JP-S56137160-A (JP)
Title: Detector for acceleration
Inventor: KUBO JIYUN
IPC: G01P15/16
Filed: 1980-03-28
Abstract: PURPOSE:To avoid the delay in production of acceleration from being increased even at small car speed and small acceleration, by controlling the signal processing transfer pattern according to the specified period and periodic difference or more, through the comparison of the clock count values in the period according to the speed. CONSTITUTION:The latch circuit 3 is controlled with intermittent pulse according to the observed period in response to the car speed from the pulse controller 8, the clock count values in response to the car speed is sequentially stored in the memories 4a-4c of the memory controller 4, and the acceleration alpha is detected with the operation section at the operation comparison circuit 5. The comparison sections 5b, 5c of the circuit 5 compares respectively the output of the memories 4a-4c to control the controller 4 via the controller 7 when the observed period difference and observed period are more than a given value. Thus, the latch control of the circuit 3 via the controller 8 and the signal processing transfer pattern by the output control of the memories 4a-4c of the controller 4 are changed, allowing to extend the observing time of small speed and acceleration and to prevent the increase in the delay in the production of acceleration.
Patent JP-S58157065-A (JP)
Title: Welding of electrode plates for lead storage battery
Inventor: MORINARI RIYOUSUKE
IPC: H01M50/541
Filed: 1982-03-12
Abstract: PURPOSE:To obtain a welding part which has excellent corrosion resistance and mechanical strength and has a high metallic property by coating the lugs of electrode plates with a Pb-Sb alloy, and pouring a molten Pb around the plural  number of the lugs of the electrode plates so as to group-weld electrode bars to  the electrode plates group. CONSTITUTION:Prior to casting, the lug 3a of each electrode plate 3 is immersed in a Pb-Sb-alloy molten bath 9 which contains 9-13wt% of Sb so as to form a  coated layer 3b on the surface of the lug 3a. After that, a molten bath of a Pb- Sb alloy or pure lead is poured over the upper parts of the lugs 3a of plural  electrode plates 3 in such a manner that the lugs 3a are connected to an electrode pole 6 so as to integrate the lugs 3a of electrode plates 3 with the electrode bar 6 through a strap 8, thereby group-welding the electrode pole 6 to the  electrode plates 3.
Patent JP-H06246574-A (JP)
Title: Workpiece reversing machining device
Inventor: TAKAGI SHIGERU
IPC: B23Q7/00
Filed: 1993-02-26
Abstract: PURPOSE:To enable the machining work of a workpiece from both front and rear sides thereof without transferring the workpiece to another jig, and reduce an installation space or the like by a large margin. CONSTITUTION:Arms, 35, 36 elevated by an elevating means 21 are provided with a holding part.40, and a jig pallet 71 for positioning a workpiece is removably held to the holding part 40. The holding part 40 is then rotated normally and reversely by a reversing drive means 51 so as to enable the machining work of the workpiece from both front and rear sides thereof without transferring the workpiece to another jig.
Patent JP-S63207835-A (JP)
Title: Rubber composition
Inventor: KAWAKAMI KINYA
IPC: C08L7/00
Filed: 1987-02-24
Abstract: PURPOSE:To obtain a rubber composition having excellent impact resilience, abrasion resistance and tensile strength and useful for tire tread, tire sidewall, etc., by compounding a natural rubber and/or synthetic rubber with a specific carbon black. CONSTITUTION:The objective rubber composition can be produced by compounding (A) 100pts.wt. of a natural rubber and/or synthetic rubber (e.g. styrene-butadiene copolymer rubber, polybutadiene rubber, etc.) with (B) 20-200 pts.wt. of carbon black having an iodine absorption (IA) of 60-70, a ratio of nitrogen specific surface area (N2SA) to IA (N2SA/IA) of 1.18-1.4 an a half value width D50(Dst) of particle size distribution of 70-130mmu and, if necessary, (C) a vulcanization agent (e.g. sulfur), a vulcanization accelerator, a filler, etc.
Patent JP-H04214181-A (JP)
Title: Metallurgical vessel with at least one electrode penetrated through wall
Inventor: MISHIERU AMI
IPC: F27B3/20
Filed: 1991-02-08
Abstract: PURPOSE: To provide metallurgical vessel, such as a direct-current arc furnace, comprising a metal housing lined on its inside with refractory material, at least one electrode passing through the bottom of the vessel and connected to a terminal of an electrical power supply, the electrode being fastened to the metal housing by a mechanical fastening arrangement and insulated electrically from the housing. CONSTITUTION: A holding means prevents a liquid flowing over the inner surface of the housing from coming into contact with an electrode fastening arrangement. The holding means preferably comprises a leaktight wall 20 surrounding the fastening zone of the electrode, and orifices 26 for discharging the liquid collected out of the housing. The invention is particularly applicable to a direct- current arc furnace and prevents the molten lead originating from the scrap metal of the charge and inflating through the refractory from damaging the electrical insulation of the fastening of the electrode.
Patent JP-S51114185-A (JP)
Title: Device for detecting scratches
Inventor: TAMADA MAMORU
IPC: G01N27/82
Filed: 1975-03-31
Abstract: PURPOSE: To increase the systematic strength and stability of a device by fixing a frame which supports the magnet, detector, and so forth to a block which moves up and down supported by a holder frame by means of a pin joint. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03244757-A (JP)
Title: Lifting device
Inventor: KISHI MITSUHIRO
IPC: B66F11/04
Filed: 1990-02-20
Abstract: PURPOSE:To orderly intercouple lifting masts by detecting upward movement of the mast by means of a stopper mechanism, and actuating a lock mechanism simultaneously with uncoupling of an upper mast from an intermediate mast. CONSTITUTION:Intermediate masts 12, upper masts 13, and moving masts 15 are respectively vertically slidably combined with a fixed mast 10, and stopper mechanisms 18 and 19 are fixed to the upper ends on both sides of the sides of the intermediate mast 12 and the upper mast 13, respectively. When a winch 6 is actuated, only the moving masts 15 are moved upward in a state to slide over the guide part of the upper mast 13 by means of the winding force of a wire 67, and an actuating surface 28 of a release body 27 of the stopper mechanism is brought into contact with a working part 24 of a stop lever 22 for rotation. Through disengagement between an engaging part 25 and a stopper 26, the upper mast 13 end the intermediate mast 12 are uncoupled from each other, and by further winding the wire 67, the upper mast 13 is lifted upward from the intermediate mast 12. Further, a lock mechanism is actuated simultaneously with uncoupling between the two masts by means of the stopper mechanism 18 and 19.
Patent JP-S61197878-A (JP)
Inventor: MITSUI KENICHI
IPC: F16L11/10
Filed: 1985-02-28
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-H07247218-A (JP)
Title: Calcium pharmaceutical preparation improved in absorbability and method for improving absorption of calcium
Inventor: YAMAMOTO KOZO
IPC: C01F11/18
Filed: 1994-03-10
Abstract: PURPOSE:To obtain a calcium pharmaceutical preparation, using a calcium ingredient and ferrous chloride in combination and capable of promoting and improving the absorption of calcium from an alimentary canal. CONSTITUTION:This calcium pharmaceutical preparation is obtained by using a calcium ingredient and ferrous chloride in combination. The calcium and ferrous chloride are preferably blended at 1:[(1/1000) to 5/1000)] weight ratio of the calcium:ferrous chloride. The calcium ingredient used herein may be calcium carbonate, calcium phosphate, calcium hydroxide, etc., derived from minerals, e.g. limestone or milk of lime; shellfish calcium derived from oyster shells, shellfishes or corals, etc. ; crustaceans such as a crab, a lobster or a shrimp; algae such as sea tangle (Laminaria japonica Areschoug), hizikia (Hizikia fusiforme Okamura) or WAKAME seaweed (Undaria pinnatifida Suringar); bones of mammals or eggshells, etc. The ferrous chloride may be prepared by purifying a commercially available product. For example, a calcium absorbefacient separated from calcium of a sea urchin test may be used and a fraction containing the ferrous chloride may be separated and collected for use. The calcium pharmaceutical preparation can be produced into a medicine, a quasi-drug, a food, etc.
Patent JP-H04277613-A (JP)
Title: Photoresist development apparatus
Inventor: ITANI TOSHIRO
IPC: H01L21/027
Filed: 1991-03-06
Abstract: PURPOSE:To reduce pattern failure by preventing contamination of a photoresist on a wafer face. CONSTITUTION:A cup 1 vertical to a wafer 7 face is provided with an exhaust hole 2 in a side wall to efficiently exhaust mist developed on the wafer 7 held by a chuck 4 and rotated by a spin motor 5 by an extra of a developer dripped down from a nozzle 8, thereby reducing exhaust resistance.
Patent JP-S55141327-A (JP)
Title: Adjusting method in stretching equipment
Inventor: HERUMUUTO GURUNDEIGU
IPC: B21D1/05
Filed: 1980-03-27
Abstract: PURPOSE: To not only produce a flat strip-form body but also perform the target structure changing by combining and adjsuting the rate of stretching, the amount of pulling and the work amount of bending of a continously passing metal strip body.  
     CONSTITUTION: This stretching equipment is constituted by pulling roller disposition 2, braking roller disposition 1, upper curving cassette 3 and lower curving cassette 4. Since a cassette 3 is mounted to a turnable bed frame 5, it may be adjusted to various positions, hence the difference entry depths of bending rolers 6, 7 and different bending stresses of the strip-form body may be achieved. The adjustment of the entry depth of the rollers 6, 7 is accomplished by an adjustable end protruding part 8. The protruding 8 determines the position of the frame 5. Further, the protruding part 8 may be vertically moved by a drive screw 10. On the other hand, the measuring rollers 11 and 12 for detecting the pulling amounts of the strip-form bodies S 1  and S 2  passing in the arrow direction are provided before and behind the rollers 6, 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09236072-A (JP)
Title: Combustion fluctuation detecting method
Inventor: ASANO MORIHITO
IPC: G01M15/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a transfer to a complete misfire condition from a temporary misfire condition by detecting the occurrence of a combustion change when the number of detection continuing times of ion current nongenerating time by a misfire exceeds the preset prescribed number of times. SOLUTION: Whether or not measuring ion data being ion current generating time is 0 is judged (S1), and whether or not the number of continuously generating times of ion data 0 exceeds a preset value N is judged (S2). At this time, even if an ion data 0, that is, misfire condition continuously exceeds N times, when a misfire condition of this time is the first time, control is performed (S6) so that the air fuel ratio becomes rich. In this control, even if the ion data returns to a condition of not 0, whether or not it is temporary is judged (S7) by whether or not the number of continuing times of a normal combustion condition exceeds M times, and this control is continued up to exceeding M times. Even if the air-fuel ratio is controlled to the rich side, when the ion data becomes 0, since it is put in a misfire condition, misfire processing becomes necessary (S10).
Patent JP-S52122904-A (JP)
Title: Piston greaser of concrete pump
Inventor: SAKAI KENJI
IPC: F04B53/14
Filed: 1976-04-09
Abstract: PURPOSE: To sufficiently grease a concrete piston without using complicate device, by simply fitting a greasing path between the concrete piston and a piston of a hydraulic cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07248520-A (JP)
Title: Vibration detecting device
Inventor: OOISHI SUEYUKI
IPC: G03B5/00
Filed: 1994-03-10
Abstract: PURPOSE:To improve the camera shake detecting accuracy and the processing efficiency by incorporating an A/D converter converting the output from a camera shake detecting device in a microcomputer and transferring the converted result to a memory in accordance with the finish of conversion. CONSTITUTION:The A/D converter is incorporated in a CPU 1 and the output from a camera shake detection circuit is A/D-converted. The A/D converter is constituted of an A/D conversion part and plural A/D-converted result buffers, and when the A/D conversion is finished, the converted result is stored in the A/D-converted result buffer 0 from the A/D conversion part. In this timing, the values stored in the buffer 0 hitherto are transferred to the A/D-converted result buffer 1, and similarly successively transferred to the A/D-converted result buffers 2, and 3. The A/D conversion is started at intervals of specified time, and the A/D-converted result buffer to which the A/D converted result is transferred is read in when a specified time elapses after starting the A/D conversion. Thus, the processing required for detecting the camera shake is simplified and the processing efficiency is improved.
Patent JP-S58157862-A (JP)
Title: Production of merocyanine dye
Inventor: YAMAGUCHI NOBUKO
IPC: C09B23/00
Filed: 1982-03-12
Abstract: PURPOSE:The condensation reaction between an aminoalkenyl cyclic amidinium compound and an active methylene compound is carried out in the presence of an inorganic base to produce a high-purity merocyanine dye that is used as a sensitizing dye for photographic materials and antihalation dye. CONSTITUTION:The objective dye is prepared by condensation reaction of an aminoalkenyl cyclic amidinium compound of formulaI Z is nonmetallic atom group required to form a 5-6 membered heterocyclic ring or condensed ring; L1-L4 are methin; l, m1, n are 0, 1, m1+m2 is 0-3; R is alkyl aryl, alkenyl,  which may form a ring with L1; R1, R2 are lower alkyl, R1 and R2 may incorporate to form a ring; X is anion with an active methylene compound in the  presence of an inorganic base such as sodium hydroxide or potassium hydroxide. For example, the reaction of a cyclic amidinium compound of formula II with an active methylene compound of formula III gives a dye of formula IV.
Patent JP-H11236826-A (JP)
Title: Mechanical speed governor for fuel injection device
Inventor: HANIYU TOSHIHARU
IPC: F02D1/04
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical governor for a train type fuel injection pump capable of enhancing the low-temp. starting characteristic of a Diesel engine, suppressing the product costs and enlargement in the size. SOLUTION: An oil damper 33 to suppress the motion of a control rack 11 in the injection amount decremental direction is installed in the housing 2 of a mechanical governor 1, and thereby the sliding resistance of a piston 28 of this oil damper 33 hinders a cam plate 14 from rotating in the injection amount decremental direction even if the viscosity of a lubricating oil in the governor housing 2 heightens remarkably when the outside air temp. is very low to lead to increase in the sliding resistance of the control rack 11, and thus the control rack 11 moves in the injection amount incremental direction by the energizing force of a cancel spring 19. That is, the acting force of an adjusting lever 16 can serve as a protruding force of the control rack 11, and the low-temp. starting characteristic is enhanced.
Patent JP-S60185684-A (JP)
Inventor: TERAI KAZUO
IPC: B62K11/04
Filed: 1984-03-02
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-H07248891-A (JP)
Title: Controlling method for multiwindow screen
Inventor: NAKAMURA CHITOSE
IPC: G06F3/0481
Filed: 1994-03-10
Abstract: PURPOSE:To further improve the operability of a multiwindow system by properly moving the display location of the title of a window when the title is hidden when plural windows are opened in a display. CONSTITUTION:In parallel to a multiwindow system which is capable of displaying plural windows, whether the title of a window is hidden by other window so that the contents may not be discriminated or not is decided (step 101). When the title is hidden, whether a temporary display area which is capable of displaying the title of the window in a state that the title is annexed to the window and so as to discriminate the contents exists or not is confirmed (step 102). When the temporary display area exists, a processing that the title of the window is moved to the temporary display area (step 103) is executed.
Patent JP-S61199012-A (JP)
Title: Heating furnace for cast iron or steel billets
Inventor: SUZUKI YUTAKA
IPC: F27B9/00
Filed: 1985-02-28
Abstract: PURPOSE:To provide the titled heating furnace which decreases always effectively skid marks without being affected by various conditions in the operation of the furnace and has excellent durability by providing a roller hearth furnace which intersects orthogonally with the continuous heating furnace and can reheat cast iron and steel billets on the outlet side of the heating surface in contact therewith. CONSTITUTION:The cast iron or steel billets 3 which are loaded from the inlet side 1' of the continuous heating furnace 1 onto stationary skids 4b are intermittently moved toward the outlet side 1'' of the furnace 1 as shown by an arrow (a) by the rectangular cycle motion of the moving skids 4a. The billets 3 charged into the roller hearth furnace 9 from the tail ends 4b' of the skids 4b are received by a roll array 10 arranged in the direction intersecting orthogonally with the arrow (a) direction and are conveyed toward an ejection port 9b. The ingots 3 on the array 10 are heated, soaked or held to and at the necessary temp. by burners 8a, 8b provided respectively to the upper part and lower part sandwiching the array 10. As a result, the skid marks of the billets 3 are always effectively reduced.
Patent JP-S58161943-A (JP)
Title: Glass composition for sealing
Inventor: SEKI HIROSHI
IPC: H01L23/02
Filed: 1982-03-16
Abstract: PURPOSE:To provide a titled compsn. which provides perfect airtight sealing with a short time of heat treatment at low temp., by limiting the compsn. of PbO, B2O3, ZnO, SiO2, V2O5, CuO, Al2O3, P2O5, SnO2, BaO, etc. and Li2O, etc. CONSTITUTION:A titled compsn. in the low m. p. glass consisting essentially of 77.0-86.0wt% PbO, 6.0-15.0% B2O3, 0.5-6.5% ZnO, 0.2-3.0% SiO2, 0.1- 3.0% V2O5, 0.1-4.0% CuO, 0-3.0% Al2O3, 0-3.5% P2O5, 0-1.5% SnO2, 0- 2.0% >=1 kind among BaO, SrO CaO, MgO, and 0-1.0% >=1 kind among Li2O, Na2O, K2O, Rb2O, Cs2O. This glass is fluidized thoroughly by a heat treatment  for about <=10min at about <=450 deg.C to provide airtight sealing against metallic  lead wires and alumina. It is possible to decrease the coefft. of thermal expansion by adding a filler consisting of cordierite, etc.
Patent JP-H06198618-A (JP)
Title: Production of reinforced cemented panel and device therefor
Inventor: ROBAATO JII MIRAA
IPC: B28B19/00
Filed: 1992-01-31
Abstract: PURPOSE: To remarkably shorten the time for exchanging a supporting member by moving a permeable web of reinforcing fibers and applying a slurry on a selected region in the longer direction. CONSTITUTION: The second web 14 of fibrous glass on which a portland cement slurry is applied is placed on the top face 11 of a core material layer 12 and covers edge parts 10 and 10' of a net sheet 4 bent on the top face of the core material layer. Application of the slurry on the web placed thereon can be performed before or after the web is placed on the core material layer. The end part of the net sheet can be bound thereby on the top face of the core material layer 12 on the marks 15 and 15' and the net sheet 14 is bound with the core material layer 12 with the slurry 13 applied on the net sheet 14 and a fiber-reinforced cementitious panel which can be cut into an individual panel can be thus prepd.
Patent JP-H10242116-A (JP)
Title: Parallel flat plate type rie apparatus
Inventor: ISEDA SEIJI
IPC: H01L21/302
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To raise the vapor pressure of an etching product to suppress the deposition of this product on a first electrode and production of particles by making gas dispersing plates of a material easy to etch. SOLUTION: The RIE apparatus has a treating chamber 1, hollow tubular upper electrode 2 and disk-like lower electrode 3 opposed to the electrode 2 in the chamber 1, gas feed source 6 for feeding a reactive etching gas between the electrodes 2, 3, high frequency power source 4 for forming a plasma of the reactive gas between the electrodes 2, 3, and gas dispersion plates 8, 9 disposed in the upper electrode 2. The plates 8, 9 are made of a polyimide resin easy to etch. An etched substance can be exhausted in vacuum from the chamber 1 through an exhaust pipe 7 to avoid depositing it on the back of the upper electrode 2.
Patent JP-S60186330-A (JP)
Title: Electric discharging machine
Inventor: INOUE KIYOSHI
IPC: B23H7/22
Filed: 1984-03-05
Abstract: PURPOSE:To move an electrode smoothly while contacting tightly against the molded face of a guide body by making a hole for feeding pressurized fluid and a hole for ejecting said fluid to the molded portion of a guide body through the electrode guide body in an electric discharge machine. CONSTITUTION:An electrode 9 fed from an electrode feeding drum 8 is removed of bent or warp through correction rollers 10, 11 then fed through the power supply pins 12, 13 and the guide rollers 14, 15 and contacted tightly against the molded face 4a of the guide body 4 through pressurized fluid such as the working liquid to be used for working. The used tape is peeled from the molded face 4a and fed from the guide rollers 16, 17 through the electrode collapsing rollers 18, 19, a capstan 20 and a pinch roller 21 to be collected over an electrode col- lection roller 22. When performing electric discharge machining, working liquid is fed through a pressurized fluid supply hole 4b made through the guide body 4 and ejected through a pressurized fluid ejection hole 4c made through the molded face 4a. Consequently, working liquid is fed continuously onto the molded face 4a to contact the electrode 9 tightly against the molded face 4a and move smoothly.
Patent JP-H06228616-A (JP)
Title: Operation of blast furnace
Inventor: ORIMOTO TAKASHI
IPC: C21B5/00
Filed: 1993-02-05
Abstract: PURPOSE:To keep the high productivity by executing a blast furnace operating method for preventing the lowering of temp. in the furnace wall part and the aggravation of gas ventilation and liquid penetration, in the blast furnace executing the control of the charged material distribution at the furnace top. CONSTITUTION:The temp. on the operating surface from a belly part to a bosh part in the blast furnace is detected, and when this temp. drops to lower than the preset value, sintered ore having <=1.5wt% alumina content is charged to displace in the range of 50wt.% from the whole quantity of the sintered ore at the peripheral part of the furnace. Iron oxide content in slag at the peripheral part of the furnace from the belly part to the bosh part can be reduced, and without increasing the fuel ratio, the heat level is recovered and the iron tapping quantity can be incresed.