baber/WOPTO huggingface dataset:
Patent JP-S5846066-A (JP)
Inventor: KURISUCHIYAN NIKORASU HIYUBUSU
IPC: C07C67/00
Filed: 1982-08-27
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-H0857924-A (JP)
Title: Beam-free clamping device for injection molding machine
Inventor: KURAUSU FUYURAA
IPC: B22D17/26
Filed: 1995-06-14
Abstract: PURPOSE: To reduce the bending of a movable mold attaching plate and a fixed mold attaching plate caused by asymmetric mold tool inner pressure, eccentric opening force and the load on a split mold guide mechanism by absorbing closing force and opening force mainly by a machine stand and, in its turn, to automatically avoid the minute non-parallelisms between split molds usually generated by the expansion of the machine stand. CONSTITUTION: A fixed mold attaching plate 2 and an end plate 4 are fixed to at least two support shafts 9, 10; 11, 12 extending in a parallel direction above and below an injection molding axial line 7 in the attached leg part of the C-shape frame of the machine stand. The fixed mold attaching plate 2 and the end plate 4 are connected to lower support shafts 10; 12 through at least one elastically deformable element 13 to partially absorb the expansion of the C-shape frame generated by the closing force or closing/holding force generated at a time of mold claming by the prescribed elastic deformation of the element 13.
Patent JP-S5278903-A (JP)
Title: Catalytic cracking method by catalyst fluid bed
Inventor: JIEEMUSU HAABUEI KORUBAATO
IPC: C10G51/02
Filed: 1976-12-10
Abstract: 1516590 Fluid catalytic cracking TEXACO DEVELOPMENT CORP 25 Nov 1976 [22 Dec 1975 (2)] 49118/76 Heading C5E Cracked hydrocarbon vapours from a fluidized catalytic cracking zone are charged to a fractionation column and separated into a wet gas and naphtha fraction and light, intermediate and heavy cycle gas oil fractions and the light and intermediate cycle gas oil fractions are separately stripped with stripping of the light cycle gas oil fraction and/or of the intermediate cycle gas oil fraction being carried out with reboiled stripped light and/or intermediate cycle gas oil respectively. Hydrocarbon vapours 7 from the fluidized catalytic cracking of a feed 1 (e.g. an atmospheric or vacuum gas oil, an atmospheric residue, shale oil or naphtha) are separated into a wet gas fraction (comprising C 4  and lighter components) 19, a naphtha 22 boiling in the C 5 -430‹F range, a light cycle gas oil fraction 24 boiling in the 400-650‹F range, an intermediate cycle gas oil 32 boiling in the range 575-750‹F and a non-distilled heavy cycle gas oil 51. A portion of the stripped intermediate cycle gas oil 34 is reboiled in a direct fired reboiler 36 and the remainder 42 is recycled to the cracking zone via cracking riser 13. The vapour streams 31 and 41 from the stripping at 25 and 33 are returned to the column 14. Figure 2 (not shown) illustrates a process in which a portion of the stripped light cycle gas oil is reboiled by indirect heat exchange with a portion of the heavy cycle gas oil 51 and all or a portion of the vapours 31 comprising naphtha boiling range components is charged to the stripping vapour ring 8 to fluidize the dense phase catalyst bed 4 and to be converted into lower boiling high octane naphtha.
Patent JP-S5670223-A (JP)
Title: Posture control device of pneumatic transport device
Inventor: HAMAOKA MASAYOSHI
IPC: B65G51/08
Filed: 1979-11-15
Abstract: PURPOSE: To make correction of centering and incoming angle of a pneumatic carrier element having an offset and an incoming angle simultaneously by means of an actuator in a posture control device equipped with mechanism to transport swinging plates and pneumatic carrier elements.  
     CONSTITUTION: When a pneumatic carrier element 11 stops at a position with a distance C from the end of the penumatic pipe 10, a swing arm 24 oscillates actuated by a rod of a cylinder 25 and swing plates 17a, 17b make the closing action and contact the upper corners of a wind receiver plate 15 of the pneumatic carrier element 11, and then a fixed wheel 12 slides on a guide rail 27. At this time, either of the springs 29a, 29b which are to hold the floor plate 28 always in the neutral position, is displaced by the amount equivalent to the offset to restore the floor plate with a force corresponding to the displacement. A turning wheel 13 moves pushed by the swing plates 17a, 17b while rolling on a common bed 31. As the swing plates 17a, 17b pinch a guide wheel 14 at the stroke end of the cylinder 25, the offset amount and incoming angle become zero. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000339620-A (JP)
Title: Method of surface finishing of magnetic head
Inventor: ASAKAWA TOSHIAKI
IPC: G11B5/187
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of surface finishing of a magnetic head to decrease the starting torque and static torque of a magnetic recorder by using an etching liquid and a lapping tape at the same time to roughen only the sliding face of a magnetic head. SOLUTION: The sliding face 22 of a magnetic head is subjected to mechanochemical polishing(MCP) treatment by using an etching liquid (an alkali soln. containing an oxidizing agent) and a lapping tape at the same time to form projections 21. The etching liquid used has 7.0 to 8.5 pH, and the lapping tape used has 0.3 to 1.0 um average abrasive grain size. The treatment is performed in such a manner that the total cross section area 24 of projections (contact area) in the cross section 23 (at the position 10 nm lower than the sliding face 22) of the magnetic head to be in contact with a magnetic recording medium when a magnetic driving device is operated is decreased to <=20% area ratio of the area of the sliding face before the MCP treatment.
Patent JP-S63312051-A (JP)
Title: Brittle material grinding method
Inventor: KASHIMA KOTARO
IPC: B24B1/04
Filed: 1987-06-15
Abstract: PURPOSE:To permit high efficiency and accuracy grinding in grinding ceramics or the like by increasing a grinding amount per unit time and minimizing the wear of a grinding wheel. CONSTITUTION:When a highly brittle material is ground, vibration is given to said material in the proceeding direction, i.e. feed direction of a grinding wheel along with the rotation of grinding wheel so that shocks are given to the workpiece to crush effectively it at the same time as the rotation of grinding wheel. That is, vibration of 20nm-20mum amplitude and 100-15,000Hz frequency is given to the workpiece for grinding in the direction of feeding the rotating grinding wheel. Thus the optimum requirements for frequency and amplitude is determined to permit the highly brittle material like ceramics to be ground with high efficiency and accuracy.
Patent JP-H0313339-A (JP)
Title: Multilayer film
Inventor: IMAI KEIJI
IPC: B32B27/30
Filed: 1989-06-13
Abstract: PURPOSE:To obtain a film generating no contamination and breakage of a chip and performing dicing in good yield in a full-cut dicing method by directly laminating a soft vinyl chloride resin layer and an ethylenic resin layer through an adhesive. CONSTITUTION:As a soft vinyl chloride resin, a composition prepared by adding 40-70 pts.wt. of a plasticizer to 100 pts.wt. of base resin being a vinyl chloride homopolymer of a mean polymerization degree of 700-1400, an ethylene/vinyl chloride copolymer with ethylene content of 10% or less or a mixture thereof can be used. As the plasticizer, DOP, BBP and DOA can be used. As an ethylenic resin of an adhesive coating layer for applying a dicing adhesive, low density polyethylene, an ethylene/vinyl acetate copolymer and an ethylene/ methyl methacrylate copolymer is used and can be arbitrarily selected according to the adhesiveness to the dicing adhesive to be used. In an adhesive layer, an ethylene/vinyl acetate copolymer with vinyl acetate content of 20% or more and a maleic acid modified one thereof can be used.
Patent JP-S5936748-A (JP)
Inventor: NANBA HARUTO
IPC: D03D37/00
Filed: 1982-08-25
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-S635625-A (JP)
Title: Radio communication equipment
Inventor: OGAWA YUTAKA
IPC: H04B1/50
Filed: 1986-06-25
Abstract: PURPOSE:To attain miniaturization and low cost by switching a load capacitance of an oscillator of a modulation circuit comprising a crystal vibrator so as to oscillate a carrier signal at a transmission circuit section from the oscillator at the transmission and so as to oscillate a signal from local oscillation of a reception circuit section while deviating the oscillation frequency at reception. CONSTITUTION:A modulatin circuit 3, a multiplier circuit 4 and a band pass filter 5 of a transmission circuit section are used in common for the local oscillation circuit comprising an oscillation circuit, a multiplier circuit and a band pass filter connected to a mixer 8 of the reception circuit section. Then a carrier signal in response to two kinds of high/low data inputs of the transmission circuit section is oscillated from the oscillator of the modulation circuit 3 and the signal for local oscillation of the reception circuit section is oscillated at the reception while the oscillated frequency is shifted. Since the output of the transmission circuit section and the output of the local oscillation circuit of a 1st stage of the reception circuit section differ from the output level, a level control circuit 19 adjusting the output of the transmission circuit section at the transmission to a prescribed level is provided.
Patent JP-H10326736-A (JP)
Title: Supplying equipment of treating solvent and solvent treating equipment using the same
Inventor: TAKEKUMA TAKASHI
IPC: G03F7/30
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a supplying equipment of treating solvent and a solvent treating equipment using the same, capable of improving precision in temperature control for the treatment solvent at the tip of a nozzle. SOLUTION: This supplying equipment comprises the treating solvent pipes 45 and 48 flowing the treating solvent, a nozzle block 42 fixed to an outlet side of the treating solvent pipes 45 and 48, and the nozzle tips 43 and 44 fixed to the end of the outlet side of the treating solvent pipes exposing its tip from the nozzle block 42. The nozzle tips 43 and 44 comprise the resin made bodies 43b and 44b provided at the path section at least touching the treating solvent, and the high temperature conductive bodies 43a and 44a provided around the path section of the resin made bodies 43b and 44b.
Patent JP-H05319859-A (JP)
Title: Wavelength variable fluoride laser glass doped with tm ion
Inventor: IZUMITANI TETSUO
IPC: H01S3/17
Filed: 1992-05-15
Abstract: PURPOSE:To provide a Tm-doped laser glass by using medium glass having long <3>H4 luminance life improved in emission quantum efficiency of Tm<3+> from <3>F4 to <3>H6, high radiation transition probability and low nonradiative transition probability, and to provide a method to obtain 1.6-2mum laser light emission. CONSTITUTION:The fluoride glass containing 4-15mol% Tm<3+> contains cations other than Tm, for example, Zr, Hf, Al, Mg, Ca, Sr, Ba, etc., and at least fluorine as anion. This glass is irradiated with 0.68mum and/or 0.79mum wavelength semiconductor laser light to produce 1.6-2mum wavelength laser light.
Patent JP-S5574275-A (JP)
Title: Mounting method for surface plate
Inventor: SHIMIZU HIDETOSHI
IPC: H04N5/64
Filed: 1978-11-30
Abstract: PURPOSE: To mount the surface plate accurately with good working ability, by providing through-holes on the board and mounting the surface plate with coupling unit, in the method mounting the decorated surface plate on the surface of the board with bonding.  
     CONSTITUTION: The through-hole 5 having steps is formed at an arbitrary position of the board 4. In mounting, after the surface plate 7 is covered on the surface of the board 4, the coupler 6 with bonding part 8 with adhesives for the tip is inserted in the through-hole 5 to couple the board 4 with the surface plate 7. With this method, since the both surface tape is not sticked to the side of the board surface, the work covering the surface plate 7 is made easu and accurate coverage can be enabled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S634557-A (JP)
Title: Photo-secondary battery
Inventor: KANBARA TERUHISA
IPC: H01M4/36
Filed: 1986-06-25
Abstract: PURPOSE:To prevent decomposition caused by light irradiation by using MoX2 (X is S, Se, or Te) as a main material of a positive electrode. CONSTITUTION:A battery consists of a negative electrode mainly comprising copper, a Cu<+> ion conductive solid electrolyte, and a positive electrode mainly comprising n type MoX2 (X is S, Se, or Te). By irradieting light to the positive electrode, the battery is charged. In the band structure of MS2 (M is Ti, Zr, or Hf) and MoX2 (X is S, Se, or Te), when light is irradiated to MS2, a hole is produced in P orbit of S. The P orbit of S is a valence band of MS2, or a chemical bonding part of MS2. When the hole is produced there, the chemical bond of MS2 is cut at high atmospheric temperature, resulting in the decomposition of MS2. On the other hand, when light is irradiated to MoX2, a hole is produced in t2g orbit which is produced by the interaction of Mo and X. Therefore, even if the hole is produced there, the chemical bond of MoX2 is not cut.
Patent JP-S5940483-A (JP)
Inventor: TSUTSUI TAKAYUKI
IPC: H01T19/00
Filed: 1982-08-27
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-S6210150-A (JP)
Title: Resin composition for inflation film
Inventor: YAMADA HIDEAKI
IPC: C08L23/00
Filed: 1985-07-05
Abstract: PURPOSE:To provide the titled resin compsn. having specified melt viscoelasticity index and excellent processability and optical properties, containing an ethylene/alpha-olefin copolymer resin and low-density polyethylene. CONSTITUTION:A resin mixture having a melt viscoelasticity index of 2 or above contains 50-99wt% ethylene/C8-C18alpha-olefin copolymer resin (a) having a density of 0.895-0.985g/cm<3> and a melt flow rate of 0.1-5g/10min and 50-1wt% high-pressure radical-polymerized polyethylene (b) having a melt flow rate of 0.1-10g/10min. When the polyethylene has a density lower than 0.895g/cm<3>, blocking is caused and it is of no practical use, while when the density exceeds 0.985g/cm<3>, crystallinity is too high and hence an effect of improving the transparency of the film can not be obtd. A preferred density is 0.915-0.980g/cm<3>.
Patent JP-H0442038-A (JP)
Title: Air nozzle of particulate detector
Inventor: AIKO KENJI
IPC: G01N15/14
Filed: 1990-06-07
Abstract: PURPOSE:To facilitate working, to decrease losses and to smooth the inner surface of a nozzle by forming the tip of the metal pipe of the nozzle part of an air nozzle in an elliptic, orthogonal cross section by drawing, and manufacturing the drum part and the flange of a fixed part with ingot in a unitary body. CONSTITUTION:A detector emits a laser beam which orthogonally crosses sam ple air that is jetted through an intake nozzle and detects the scattered light from a particulate. The air is discharged through a discharge nozzle. The intake (or discharge) nozzle 2 is composed of a nozzle part 21 and a fixed part 22. In the nozzle part 21, one end of the metal having the adequate thickness and the circular cross section is formed into the elliptic, orthogonal cross section by drawing. The material is polished and finished by electrolytic polishing beforehand. Turbulence does not occur even with the high-speed sample air. The fixed part 22 is formed of a cylindrical drum part 221 and a flange part 222 as a unitary body by using metal ingod. The nozzle part 21 is inserted into the inserting hole at the center of the drum part 221 and fixed with a screw 23. Thus, the cost of the detector is reduced, and the performance is improved.
Patent JP-H0721157-A (JP)
Title: Word processor provided with document information reducing function
Inventor: INOUE KATSUMI
IPC: G06F17/21
Filed: 1993-06-21
Abstract: PURPOSE:To improve the operability of a reduction display process for a document by providing a means a document information reduction display means which reduces and displays the whole of generated document information and a window display means which displays a window showing a currently displayed part in a display area of the reduced document information. CONSTITUTION:The contents of the document are calculated first so as to know its size. The size of a window in a reduction display is calculated from the relation between the document size and screen display size and set. Namely, a reduction rate is found from the total number of lines of the whole document and the number of the lines of a reducible display area. The size of the window is found from the reduction rate and the number of lines of the document which can be displayed on the screen. Consequently, the overall size of the reduced display and the size of the window are calculated. Then character string data to be displayed are set in a buffer 7. Reduced characters or symbols such as '...'for a more reduced display are used as reduced display data according to the reduction rate. Then the character string is set in a buffer 5 for reduced display and the data are displayed on the screen of a CRT 1.
Patent JP-S6212079-A (JP)
Inventor: YAMAUCHI HARUO
IPC: H01R9/16
Filed: 1985-07-09
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-H0747375-A (JP)
Title: Water feeding device
Inventor: TAKAKU MOTOSUKE
IPC: C01B13/10
Filed: 1993-06-21
Abstract: PURPOSE:To provide a water feeding device improved in safety so that a user hardly inhales the ozone which is not mixed with water. CONSTITUTION:Water is supplied from a water feeding pipe by opening a water feeding electromagnetic valve 34, cleaned by a filter 32, then supplied to a water storage tank 5 through a water feeding pipe 33. The water overflowing from the water storage tank 5 is discharged to the rear side of a housing 1 from an overflow distribution pipe 35. The water in the water storage tank 5 is cooled to about 4 deg.C through a cooling pipe 12 to make the water in the state where a dissolved oxygen content is maximized by minimizing a claster. A circulating pump 27 is driven, ozone is generated from an ozone generating part 24 and the ozone is mixed with water. A fan 13c is driven, the the ozone, etc., leaking from the ozone generating part 24 is discharged to the rear side of the housing 1. The leaked water in a cup station 2 is discharged to the rear side of the housing 1 from a drain tray through a drain distribution pipe 46.
Patent JP-S629656-A (JP)
Title: Lead frame
Inventor: IMOTO AKIO
IPC: H01L23/495
Filed: 1985-07-08
Abstract: PURPOSE:To contrive to reduce the cost of the metal mold in a lead frame by a method wherein the lead frame half having no stage part is combined with the stage part to be formed separately from the lead frame half and the lead frame is constituted by integrally forming the lead frame half and the stage part with the prescribed fixing means. CONSTITUTION:A lead frame half 2 is not provided with both the stage and the stage supporting bars and is provided with rails 7 and 8 and leads 9.... This lead frame half 2 is punched by pressing, while a stage part 5 is punched by pressing and is formed separately from the lead frame half 2. The stage part 5 is made to dimensionally correspond to the half 2 and is constituted by integrally forming the stage supporting bars 3 and 4 and a stage 10. The stage supporting bars 3 and 4 are respectively provided with a mounting plate part 3a and a mounting plate part 4a, which are integrally formed with the stage supporting parts 3 and 4 at the points thereof, and when the mounting plate parts 3a and 4a are combined with the lead frame half 2, the mounting plate parts 3a and 4a are combined in such a way as to respectively superpose on the rails 7 and 8. The separately formed lead frame half 2 and stage part 5 are positioned and are combined together and a lead frame 1 is obtained.
Patent JP-S5852319-A (JP)
Title: Crosslinking agent
Inventor: KITAMURA TADASHI
IPC: C08G59/40
Filed: 1981-09-24
Abstract: PURPOSE:A crosslinking agent for curing glycidyl group-containing resins, having excellent room temperature storage stability and a high curing rate, comprising a reaction product of an epoxy resin, an imidazole compound and a copolymer prepared by polymerizing an alkenylphenol with an alkene cyanide. CONSTITUTION:A curing agent for curing glycidyl group-containing resins (e.g., resin prepared by copolymerizing p-isopropenylphenyl acrylate with butyl acetate), comprising a reaction product of an epoxy resin, an inidazole compound (e.g., 2-methylimidazole) and a copolymer obtained by copolymerizing principal components containing an alkenylphenol (e.g., p-hydroxystyrene) and an alkene cyanide (e.g., acrylonitrile). This crosslinking agent has a good room temperature storage stability and provides a high curing rate.
Patent JP-H0317803-A (JP)
Title: Magnetic recording and reproducing device
Inventor: INOHANA HARUYUKI
IPC: G11B5/09
Filed: 1989-06-14
Abstract: PURPOSE:To detect the clogging of a magnetic head with high sensitivity by calculating a difference between the measured values of two error rates and outputting a clogging signal in the case that the difference exceeds an allowable value. CONSTITUTION:A magnetic tape is made to travel so that recorded information may be read by magnetic heads 1A and 1B. When the output data from a PLL circuit 3 has an error, the error is corrected and the error rates of the heads 1A and 1B are sent out by a signal processing circuit 4. The error rates of the heads 1A and 1B are measured in prescribed time units by 1st and 2nd error rate measurement circuits 5A and 5B, and the measured values are transferred to a difference detection circuit 6 and then, it is decided whether the difference between the respective measured values is within the allowable set value or not. In the case that the difference between the measured values exceeds the allowable value, the clogging signal is outputted from the circuit 6 and the effect to make the head clean is displayed on a display device 7.
Patent JP-H0814278-A (JP)
Title: Cam clutch, and power transmitting device of automobile composite prime mover using it
Inventor: HAYASHIDA MOTOYUKI
IPC: F16D41/07
Filed: 1994-06-30
Abstract: PURPOSE:To provide a cam clutch capable of transmitting the one-way rotation of a driving shaft to a driven shaft with a simple structure by providing an elliptic roller which keeps the inclined state of the long axis to one side to the rotating radial direction of an outer race and an inner race and capable of making contact with the inner circumferential surface of the inner race. CONSTITUTION:An inner race 14 to be connected on driving shaft side is fitted into the central boss part of a cylindrical outer race 11 to be connected on driven shaft side, an elliptic roller 15 having an elliptic form is rotatably supported by a cage 11b protruded from the inner circumferential surface 11a of the outer race 11. This elliptic roller 15 is interposed between the outer race inner circumferential surface 11a and the inner race outer circumferential surface 14a, and the elliptic outer circumferential surfaces 15a, 15b of the inclined elliptic roller 15 are brought into contact with the outer race inner circumferential surface 11a and the inner race outer circumferential surface 14a when the inner race 14 is rotated to either right or left. Thus, the transmission of the rotating force is allowed only from the inner race side 14 to the outer race side 11.