baber/WOPTO huggingface dataset:
Patent JP-S5764945-A (JP)
Title: Inspecting device for electronic parts
Inventor: MANIWA TOMOYOSHI
IPC: H01L21/66
Filed: 1980-10-09
Abstract: PURPOSE:To enhance the reliability of an inspection for an electronic part and to prevent the variation in the directivity of the part and the damaging the mark of the part by containing the part on a plurality of rails laid on the peripheral surface of a truncated drum in a constant-temperature bath, heating the path therein and inspecting the characteristics of the part in the bath and sorting the parts. CONSTITUTION:A drum 2 radially arranged with part containing rails 3 is supported at the center by a rotationary shaft 22 in an operating temperature inspecting device, and is arranged together with an inspecting mechanism 20 and a sorting mechanism 34 in a constant-temperature bath 1. The part 5 in a magazine 7 is fed from an opening 5 slidably into a supply chute 4 in the oven 1, and the parts 5 are separated and contained by an isolating mechanism 12 in the amount on each rail. When the drum 1 rotates approximately one revolution, the part 5 is heated to the prescribed temperature, and when it is fed to the position before one pitch from the supply unit, a stopper 29 is opened, and the part is fed to the inspecting mechanism 20. The part 5 is sorted to the mechanism 34 in accordance with the propriety of the inspected result of the characteristics of the part, and is sorted to any of the chutes 35, 36 out of the oven to be conveyed. Since it is inspected at the treating temperature, the inspecting reliability can be enhanced, and since the part is not inverted by the rotation of the drum, it can prebent the damage of the mark and the variation in the directivity of the part.
Patent JP-S5665143-A (JP)
Title: Transfer type electrophotographic sensitive medium
Inventor: KAWAMURA MOTOO
IPC: G03G5/087
Filed: 1979-11-01
Abstract: PURPOSE: To improve the life of a transfer type sensitive plate by using a powdered photoconductor dyed with a sensitizing dye in the presence of an org. titanate compound.  
     CONSTITUTION: A sensitizing dye such as Rose Bengale and an org. titanate are dissolved in a dehydrating solvent and allowed to be adsorbed on zinc oxide. The dye adsorbed zinc oxide is then dispersed in a binder and applied to aluminum. The titanate used is represented by the formulae (where R is isopropyl and each of R 1W5  is functional group selected from n- or i-stearoyl, octanoyl, oleyl, methacryl, acryl, benzoyl, cinnamoyl, cumylphenyl, dodecylbenzenesulfonyl, diisooctyl phosphate, 4-aminobenzenesulfonyl, dioctyl pyrophosphate, N,N-dimethylaminoethyl, N-ethylaminoethylamino, anthranyl, octylbutyl pyrophosphate, cumyl phenolate and butylmethyl pyrophosphate). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62296198-A (JP)
Inventor: KURIBAYASHI JUNKO
IPC: G10L13/07
Filed: 1986-06-16
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-H036454-A (JP)
Title: Method for measuring soil buffer capacity utilizing buffer solution
Inventor: SATO KAZUO
IPC: G01N33/24
Filed: 1989-06-02
Abstract: PURPOSE:To measure buffer capacity simply and rapidly by measuring the total amount of carbonate and exchangeable base in oil and the amount of the exchangeable hydroxyl group therein using a buffer solution by a batch method. CONSTITUTION:The sum total of meq per 100g of soil is calculated by subtracting the measuring results of the quantitative values of respective ions of Ca, Mg, Na and K in a sample solution obtained by adding water to a soil sample from the measuring results of the quantitative values of the respective ions in a sample solution obtained by adding a bubber solution to said soil sample to calculate the total amount ANCc of carbonates and exchangeable bases. The soil sample is added to an aqueous solution containing a sulfate ion and the exchangeable hydroxyl group in soil is exchanged with the sulfate ion to prepare a sample solution wherein said hydroxyl group is discharged into the solution as a hydroxide ion and, when the hydroxide ion is consumed by the addition of a definite amount of an acid other than sulfuric acid, the amount ANCa of the exchangeable hydroxyl group becomes meq wherein the reduction amount of the sulfate ion is converted per 100g of soil. The buffer capacity ANC of soil is calculated according to formula I(wherein alpha is the equivalent rate of a sulfate ion occupying in all anions) or formula II.
Patent JP-S6032922-A (JP)
Title: Control method of piston cooling device of internal- combustion engine
Inventor: KATOU KENJI
IPC: F01P7/16
Filed: 1983-08-01
Abstract: PURPOSE:To accelerate the warming up of lubricating oil by invariably performing the injection of engine lubricating oil to the rear surface of a piston when the lubricating oil temperature is a predetermined value or lower and selectively performing the injection to suppress the occurrence of knocking when the temperature is the predetermined value or higher. CONSTITUTION:An oil pump 10 driven via a gear unit 11 and an oil pump 13 driven by a motor 14 are provided in the crankcase of an engine. The oil pump 13 draws the lubricating oil in an oil pan 3 via a strainer 15 and injects the lubricating oil to the rear surface of the top section 5a of a piston 5 via lubricating oil pipe 16, a lubricating oil feed passage 17, and a lubricating oil nozzle 18 to cool the piston 5. The motor 14 is controlled based on the lubricating oil temperature, etc.; it is inveriably driven at a predtermined temperature or lower and is selectively driven only when there is a possibility of the occurrence of knocking at the predtermined temperature or higher.
Patent JP-S6121206-A (JP)
Inventor: MAKINO TSUTOMU
IPC: E01C19/10
Filed: 1984-07-09
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-H07229091-A (JP)
Title: Production of coated paper and coated paper produced by the production process
Inventor: TSUTSUMI YOSUKE
IPC: D21H19/58
Filed: 1993-06-11
Abstract: PURPOSE:To provide a process for the production of a coated paper having excellent printing ink setting property and extremely high gloss by applying a specific coating agent and pressing with a hot roll. CONSTITUTION:The coating agent to be used in this coated paper production process is prepared by mixing and stirring (A) an inorganic extender pigment having an average particle diameter of 0.04-1.0mum, preferably 0.04-0.50mum and containing calcium carbonate and other inorganic extender pigment at a weight ratio of 30/70 to 100/0 and (B) an aqueous binder resin having an acid value of 50-250, a glass transition temperature of -50 to +120 deg.C, preferably -40 to +40 deg.C and selected from acrylic resin, styrene-acrylic resin, styrene-maleic acid resin and styrene-acrylic-maleic acid resin at a weight ratio (A/B) of 70/30 to 95/5 and dispersing the mixture with a beads mill or a ball mill until the inorganic extender pigment is temporarily dispersed in fine particulate state. The coating agent is applied to a base paper at a rate of 10-40g/m<2> (in terms of bone-dry weight) and pressed with a hot roll heated at 90-160 deg.C to obtain a coated paper.
Patent JP-H06346263-A (JP)
Title: Method for preparing strip degreasing and cleaning water and device therefor
Inventor: HOTANI SETSUO
IPC: C23G1/14
Filed: 1993-06-11
Abstract: PURPOSE:To keep the detergency of a metallic strip degreasing and cleaning soln. constant at all times by discharging little by little a degreasing and cleaning soln. from a cleaning soln tank and replenishing fresh detergent and water at the degreasing and cleaning time of a watel strip. CONSTITUTION:The water obtained by adding small amts. of the detergency control agent and antifoaming agent to aq. alkali as a degreasing and cleaning soln. is stored in a tank 1, circulated and used to remove the contaminant such as grease depositing on the surface of a metallic strip. The cleaning soln. with the detergency slightly decreased after circulated and used is discharged in small amts. by opening a water discharge valve 2 provided to a water discharge pipe 11 at the bottom of the tank 1. Simultaneously, aq. alkali in a tank 3, a detergency control agent in a tank 4 and hot water from a water feed pipe 5 are replenished to the tank 1 in a specified ratio. The water is passed through an antifoaming agent tank 6, and returned to the tank 1 by a fixed delivery pump 71 through a water treating device 7 to keep the detergency in the tank 1 constant, and the continuously supplied metallic strip is degreased and cleaned to the same degree at all times.
Patent JP-S5843214-A (JP)
Title: Particulate purifying body in exhaust gas of engine
Inventor: WATABE HIROJI
IPC: B01D46/00
Filed: 1981-09-09
Abstract: PURPOSE:To capture particulate materials and to burn the same perfectly at a relatively low temp. by sticking catalysts to a porous ceramic body of three- dimensional network structure. CONSTITUTION:Cu, Pb, Fe, Co, Ni or compds. contg. these metals alone or in combination with >=2 kinds thereof are stuck to a porous ceramic body produced by sticking ceramic slurry to polyurethane foam and sintering the same. To stick these catalysts to the porous ceramic body, the direct sticking of the catalysts to the grating thereof is feasible and if the surface area is expanded by forming layers of active alumina or the like on the surfaces of the grating, the efficient treatment is achieved. Here, oxides are preferable as the compds. of Cu, Pb, Fe, Co, Ni, and the metallic salts of the nitric acid compds. and halides of these metals are dissolved in water or an org. solvent, and the porous ceramic body is dipped in the soln. prepd. in such a way. After the porous body is pulled up, the body is dried and is heated to convert the metallic salts to metallic oxides, whereby the catalysts are stuck to the porous ceramic bodies.
Patent JP-S5844543-A (JP)
Title: Trigger tracing circuit
Inventor: OGUMA YASUYUKI
IPC: G06F11/28
Filed: 1981-09-09
Abstract: PURPOSE:To improve the efficiency of the program debug working, by tracing a block of the working contents of a microprocessor covering a range from a trigger point of a prescribed address through the next instruction. CONSTITUTION:When a microprocessor gives an access to a prescribed address, a trigger signal is fed to a control circuit 3. As a result, the output of an NOR gate 7 is set at L to set an address counter 2 under an enable state. In this case, an address and its contents of a prescribed area of a main storage device which are put on a bus 8 are written to an address designated by the counter 2 in a tracing memory 1. A series of actions to give an access to the prescribed address is over, and the next clock signal is fed to the circuit 3. Thus the output of the gate 7 is set at H, and the counter 2 is set under a disable state to discontinue the counting function. In such a way, a range from the trigger point of a prescribed address through the contents of the next instruction is defined as a block to be written successively to the memory 1 and then displayed on a CRT display device.
Patent JP-H11339188-A (JP)
Title: Signal lamp
Inventor: NAKATANI TOSHIHIRO
IPC: G08G1/095
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a pseudo lighting due to the irradiation with a strong light such as afternoon sunlight. SOLUTION: A colorless lens (colorless smoked lens 3) is used as a front lens to be arranged on the front side of an incandescent lamp 1 and the lamp 1 is coated with a colored cover 4 colored by a signal color such as red, blue or yellow. It is also available to use a color bulb capable of radiating light of a signal color such as red, blue or yellow as a substitution for the incandescent lamp and the colored cover.
Patent JP-H10316047-A (JP)
Title: Side sill structure
Inventor: ISAKA MITSUNOBU
IPC: B62D25/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a side sill structure which can increase the retracting amount of a slide door supported by a lower rail. SOLUTION: An opening part 13 extending in the longitudinal direction of a vehicle body is opened at a sill outer 14 of a side sill 4, and a sill extension 31 is formed at the opening part 13. The sill extension 31 involves an upper part retreated surface 36 which is retreated from the upper edge 35 of the opening part 13 to sill inner 15 side, and a lower part retreat surface 38 which is retreated from the lower edge 37 of the opening part 13 to the sill inner 15 side, whereas the lower part retreat surface 38 is formed with a rising surface 39 rising along a second hanging surface 19 of the sill inner 15, and a fixed surface 40 extending along the upper part retreat surface 36 from the rising surface 39.  The fixed surface 40 is fixed at an extending surface 18, and the front end of a lower rail 5 is curved to such a degree that it approaches the rising surface 39 of the sill extension 31.
Patent JP-H05310078-A (JP)
Title: Vehicle safety checking device and camera used therein
Inventor: TAJIMA HISASHI
IPC: H04N5/225
Filed: 1992-05-07
Abstract: PURPOSE:To provide a vehicle safety checking device which eliminates areas of dead angle all around the vehicle and gives an excellent effect on safety check and cameras used for the device. CONSTITUTION:A first camera C1 and a second camera C2 to form rear image information by image-picking up the right and left rear sides of a vehicle, a third camera and a fourth camera to form front image information by image- picking up the right and left front sides of the vehicle, and a 4-piece adopter 13 to form synthetic image information by synthesizing the first through the fourth image information obtained from the first through the fourth cameras, respectively, are provided. Also a monitoring TV 3 to receive the synthetic image information and display an image carrying the first through the fourth image information on a display screen divided into dour areas of D1 through D4, respectively, is provided.
Patent JP-H05335519-A (JP)
Title: Semiconductor memory device
Inventor: NAKAYAMA AKIO
IPC: H01L21/8242
Filed: 1992-06-02
Abstract: PURPOSE:To make it possible to specify a memory cell visually by providing a first address mark to specify a specific bit lie out of a plurality of bit lines and a second address mark to specify a specific word line out of a plurality of word lines. CONSTITUTION:A plurality of word lines 9 and a plurality of bit lines 11 are formed on the main surface of a semiconductor chip. The bit lines and the word lines are laid out in matrix-shape. A memory cell 19 is formed near each intersection point between the nit lines 11 and the word lines 9. A Y address equipment to each bit line is numerically expressed, such as 126+ and 127+ on a semiconductor chip. A look at the first address mark identifies an address number of an equivalent bit lie while a look as the second address mark identifies an address number of an equivalent word line. It is, therefore, possible to specify a memory cell visually.
Patent JP-S5843701-A (JP)
Inventor: FUJIOKA SENTAROU
IPC: A01B1/06
Filed: 1981-09-07
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-S5842844-A (JP)
Title: Damper
Inventor: IWAMOTO SHIYOUICHI
IPC: F16F15/16
Filed: 1981-09-07
Abstract: PURPOSE:To prevent scuffing of a contact part, in a viscous damper in which torsional vibration of a rotary shaft and the like in an internal combustion engine is damped, by filling lubricating oil to contacted surface parts between internal wall surfaces of a housing chamber and inertia mass unit. CONSTITUTION:Clearance in the side, where a peripheral surface 41A and both left and right side surfaces 42A, 42A' of a main unit part 4A in an inertia mass unit 4 are positioned, and clearance in the side, where an internally peripheral surface 41B and both left and right side surfaces 42B, 42B' of a protrusive part 4B in the inertia mass unit 4 are situated, are divided by seal members 8, 8', and damping silicon oil 5 is filled in the former clearance while lubricating oil 9 is filled in the latter clearance. Accordingly, scuffing, caused in the intertia mass unit and case internal wall surfaces, placed at a face-to-face position to the ineria mass unit, can be prevented.
Patent JP-S622513-A (JP)
Inventor: KUWATA KENJI
IPC: H01G4/40
Filed: 1985-06-27
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-H05170182-A (JP)
Title: Propulsion device for ship
Inventor: JIEFURII PII HIGUBII
IPC: F16H3/60
Filed: 1992-06-02
Abstract: PURPOSE: To facilitate the assembly of a power transmission device by supporting the shift lever of a shift device for shifting forward and rearward rotating directions of propeller shaft so as to freely oscillate inside a gearcase by which the propeller shaft is supported, in the lower unit of a marine propulsion unit. CONSTITUTION: In a propulsion unit of a marine propulsion device, a gearcase 32 is provided in the lower unit, and a propeller shaft 42 is freely rotatably supported in the gearcase 32. Further, a power transmission device 58 is housed in a recess 43, and this device transmits power, which is transmitted to a vertical drive shaft 56, from a drive pinion 60 through a bevel gear 64 or 66 to the propeller shaft 42. As means for selectively connecting the propeller shaft 42 to the bevel gears 64, 66, a dog clutch 82 and an operating means 86 for shifting the clutch are provided, and the operating means 86 includes an L- shaped shift lever 94, which is rocked through a shift rod 92, and performs the shift control of the dog clutch 82 through a connection link mechanism 114 by the rocking movement.
Patent JP-S5665113-A (JP)
Title: Stereoscopic spectacle device
Inventor: IKUSHIMA HIROSHI
IPC: G02C1/00
Filed: 1979-10-31
Abstract: PURPOSE: To obtain stereoscopic images by synthesizing right and left images through two sheets of polarizing plates which sandwich a flat plate having electro- optic effect and which are respectively installed in front of both right and left eyes.  
     CONSTITUTION: Crossing finger type electrodes 20, 20', 30, 30' are provided to a plate 10 having electro-optical effect (Kerr effect, Pockels effect), and the longitudinal direction of these electrodes is made parallel to the polarizing axes of two sheets of polarizing plates 40, 50 which sandwich this. Since this makes it relatively easy to parallel the polarizing axes of the polarizing plates with each other, the production is easy. In addition, even if a drive electric power source goes out of order, or the elements deteriorate, the elements have light transmittance in this state; hence, the visual field may be maintained bright. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5946815-A (JP)
Inventor: AUGUSUTEINUSU BUIRUHERUMUSU MA
IPC: G01K17/16
Filed: 1983-08-02
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-S5931863-A (JP)
Title: Vapor phase growth reaction method
Inventor: TAIRA MASATO
IPC: C23C16/34
Filed: 1982-08-16
Abstract: PURPOSE:To improve the quality of each film, by evacuating a reaction tube contg. wafers, feeding an inert gas into the tube at a low flow rate to clean the tube, and feeding fixed quantities of reactive gases into the tube while evacuating the tube with a vacuum pump to form films on the wafers. CONSTITUTION:A reaction tube 1 contg. wafers W is evacuated, and an inert gas is fed into the tube 1 at a low flow rate from both sides of the tube 1 through a reactive feeding pipe 5 and a feeding pipe 11 to clean the inside of the tube 1. NH3 and SiH2Cl2 are then fed into the tube 1 through reactive gas feeding pipes 3, 5, respectively while evacuating the tube 1 with a pump 9. The reactive gases are reacted in a vapor phase at a constant temp. for a fixed time to form SiN films on the wafers W.
Patent JP-S5765946-A (JP)
Title: Mfm demodulating circuit
Inventor: NISHIMURA KEISHIN
IPC: H04L7/04
Filed: 1980-10-13
Abstract: PURPOSE:To obtain a stable nonadjusting MFM demodulating circuit, by using an element stable against temperature such as a shift register for demodulation. CONSTITUTION:An MFM signal (a) is inputted to a four-stage shift register 10 which is operated by a clock signal (b) of the half of the MFM signal pulse period, and MFM signals (c)-(f) shifted by every half period are obtained as outputs. Signals (e) and (f) are inputted to an exclusive OR circuit 16, and a signal (k) where a demodulated signal is included in every half of the MFM signal period is outputted to an output (h), and this signal (k) is taken in a flip-flop 17 by a demodulation clock (i). The demodulation clock (i) is obtained by reducing the output of a clock generator 3 to the half by a frequency divider 14, and its phase id cor rected on a basis of a coincidence output (g) of a coincidence detecting circuit 11 which detectes whether outputs (c)-(f) of the four-stage shift register 10 coinside with a specific pattern of all ''1'' or not.
Patent JP-S5937054-A (JP)
Title: Slurry transporting device in liquid honing apparatus
Inventor: HARADA SHIYOUICHI
IPC: B24C7/00
Filed: 1982-08-18
Abstract: PURPOSE:To get a uniform slurry by a method wherein a limited portion is arranged in a hopper part and agitation of slurry is performed with an exlusive pump under a desired number of rotation. CONSTITUTION:A slurry agitating small chamber 2 having through-pass holes 1 at a lower part thereof is arranged at a central part of a bottom of hopper C, slurry in the small chamber 2 is sucked with clean liquid at the hopper C by a suction pump P1 and then supplied to an injection gun E. The upper clean liquid in the hopper C is sucked with another suction pump P2 and injected into the small chamber 2. With this operation, grinding particles or grains coming into the small chamber 2 from the lower through-pass holes 1 are forcedly agitated, resulting in that quite uniform slurry can be obtained.
Patent JP-S6291214-A (JP)
Title: Fluid filter
Inventor: INOUE NOBORU
IPC: B01D35/06
Filed: 1986-06-17
Abstract: PURPOSE:To offer accurate filtration by providing relative two electrodes, the surface of one of which is covered with the filter formed with dielectric, and building a flow passage between the said filter and the other electrode through which the fluid impressing voltage flows to the outside after passing through the filter. CONSTITUTION:The fluid is forced from the inlet passage 3 into the treatment chamber 2, and the electric source 13 impresses the electric voltage between the charged electrode 1 and the inner electrode, the surface of which is covered with the filter 10 formed with dielectric to let the colloidal particle absorbed to the surface of filter 10 by zeta (electric) potential. The colloidal particle adsorbed to the surface loses zeta (electric) potential and is agglomerated by van der Waals force to form up an aggregated cake layer on the surface of the filter 10. This cake layer carries a filter precision higher than that of the filter 10.