baber/WOPTO huggingface dataset:
Patent JP-S59104100-A (JP)
Inventor: FUJIWARA MASAHARU
IPC: F42C15/40
Filed: 1982-12-06
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-H0876870-A (JP)
Title: Operation lever attaching mechanism of operation lever device
Inventor: MITSUYASU HIROYUKI
IPC: G05G1/00
Filed: 1994-09-06
Abstract: PURPOSE: To obtain an operation lever attaching mechanism whereby rigidity around a tongue piece base part is improved without defective assembling and the backlash of a fulcrum part by providing a tongue piece with a projecting part to be the fulcrum shaft of an operation lever at a free end so as to permit its fixed end to face in the front surface panel direction on the upper surface of a boss. CONSTITUTION: The boss 30 is integratedly formed with a device mainbody, the upper surface is adopted as a receiving seat surface 31 which receives the circular part of the operation lever 20 and a tongue piece 33 with the projecting part 32 which is fitted to an engagement hole 23 of the operation lever 20 so as to be the fulcrum shaft at the free end is provided on the receiving seat surface 31. The tongue piece 33 is provided so as to permit the fixed end 33a to face in the front surface panel direction and the circumference except the fixed end 33a is separated from the receiving seat surface 31.  Since the tongue piece 33 is bent with the fixed end 33a as the center at the time of assembling as indicated by a two-dotted chain line by this configuration, the corner part (a) of the projecting part 32 is positioned more internally than the inner surface of the engagement hole 23 at the time of completing the assembly of the operation lever 20 for the portion of Δ11 so that the projecting part 32 is easily fitted to the engagement hole 23 without interfering with the hole 23.
Patent JP-S60105421-A (JP)
Inventor: MAEOKA KAZUYUKI
IPC: A01D69/00
Filed: 1983-11-11
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-2000048506-A (JP)
Title: Disk storage device and head control method of the device
Inventor: MATSUBARA MOTONARI
IPC: G11B21/12
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent a head from floating at a fixed position and colliding of the head against the data area of a disk for a period of disk access being not made in a device-actuated state. SOLUTION: When disk access is not made for a time longer than a certain time in the device actuated state, a CPU drives a head actuator 4 by VCM5 to move the head 2 from the data area 100a of the disk 1 to a CSS area 100b. Then a stopper pin 13 provided to the head actuator 4 is latched by a stopper 14 by the magnetic force of the stopper 14 constituted by covering a projection of a magnet with a rubber cover. In this state when the CPU supplies a current, for example, periodically to the VCM 5 in the direction wherein the stopper pin 13 of the head actuator 4 presses the stopper 14, then the elastic deformation of the stopper 14 and the restoration to the original state are repeated to place the head in cyclic reciprocal motion in the CSS area 100b.
Patent JP-H0493730-A (JP)
Title: Temperature measuring apparatus
Inventor: KAWAMURA HIROSHI
IPC: G01J5/58
Filed: 1990-08-09
Abstract: PURPOSE:To make it possible to measure the temperature of a substrate such as a semiconductor simply and accurately by utilizing the temperature dependency of a light absorbing end inherent to a material to be measured, and measuring the temperature of the material from the point where the intensity of transmitted light is largely changed. CONSTITUTION:In this infrared-ray measuring system, the film forming temperature of a GaAs substrate 2 in a molecular beam epitaxial device 3 is set at, e.g. 600 deg.C. Therefore, infrared rays are made to pass through a filter 5 which absorbs the infrared rays having the wavelength of 1.09 mum or longer so that 1.09 mum at the absorbing end of the substrate 2 at 600 deg.C can be efficiently measured. Then the infrared rays enter into an infrared radiation thermometer 6. When the amount of the infrared-ray radiation from an infrared-ray source 1 is increased, the intensity of the infrared rays passing the substrate 2 is also increased. Meanwhile, the substrate 2 is heated, and the absorbing end is shifted to the side of the long wavelength. Thus, the increase in transmitting infrared rays is suppressed. When the temperature of the substrate 2 becomes 600 deg.C, the absorbing end becomes a wavelength region which does not pass through the filter 5. Therefore, the incident infrared rays into the thermometer 6 are rapidly decreased. Errors due to the light transmittance through a window 4 and the like do not occur in this change. Therefore, the temperature of the substrate 2 which is set with the filter 5 can be measured with good reproducibility.
Patent JP-S59102235-A (JP)
Title: Photomask
Inventor: SASAYA YUKIHIRO
IPC: G03F1/60
Filed: 1982-12-03
Abstract: PURPOSE:To prevent a semiconductor wafer from being broken or cracked, by forming a recessed part on a part opposed to a wafer end part of a face of the side contacting with the wafer of a photomask, when forming a photoresist pattern on the wafer. CONSTITUTION:A photoresist 5 is dropped down onto the surface of a semiconductor wafer 4, rotated at a high speed by a spinner, and the photoresist is applied onto the wafer 4. On the other hand, a recessed part 7 whose depth is >=5mum is formed in the vicinity of the circumference of a face of the side contacting with the wafer 4 of a photomask 1. Subsequently, this photomask 1 is made to adhere closely onto the wafer 4 on which the photoresist is applied, and a photoresist pattern is formed by irradiation of light. In this way, when applying the photoresist 5 to the wafer 4, even if a heaped up part 6 is generated in the circumferential part, the heaped up part 6 is contained in the recessed part 7 of the photomask 1, therefore, the wafer 4 and the photomask 1 are made to adhere closely and satisfactorily.
Patent JP-H1036843-A (JP)
Title: Soil grouting improver excellent in solution hardening stability at low temperature
Inventor: KITAMURA TADASHI
IPC: C04B28/26
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a soil grouting improver excellent in soln. hardening stability at a low temp. which has excellent working stability by incorporating a curing agent, comprising phosphoric acid and glyoxal, and a chemical soln. stabilizer into a specified aq. sodium silicate soln. or a mixed aq. soln. contg. sodium silicate and colloidal silica. SOLUTION: An aq. soln. contg. sodium silicate having an SiO2 to Na2 O molar ratio of (2.45:1) to (4.5:1) in an amt. of 10 to 50wt.% in terms of the total amt. of SiO2 and Na2 O, or a mixed aq. soln. contg. sodium silicate having an SiO2 to Na2 O molar ratio of not more than (4.5:1) and a colloidal silica having an SiO2 to Na2 O molar ratio of (20:1) to (250:1), the SiO2 to Na2 O molar ratio in the aq. soln. being (3:1) to (50:1), the total amt. of SiO2 and Na2 O in the mixed aq. soln. being 10 to 50wt.%, is prepared as a main agent. An aq. curing agent soln. comprising phosphoric acid in an amt. capable of neutralizing 20 to 50mol% of Na2 O in the main agent and glyoxal in an amt. capable of neutralizing 5 to 30mol% of Na2 O in the main agent is then mixed with the main agent in a main agent to curing agent ratio of (1:0.9) to (0.9 to 1).  This mixed soln. is then mixed with a chemical soln. stabilizer, such as urea or a urea compd., in an amt. of 0.1 to 10kg based on 200 liters of the chemical soln. to obtain a soil grouting improver.
Patent JP-S61100862-A (JP)
Title: Sequencing system of instruction
Inventor: AOKI MASAKI
IPC: G06F17/16
Filed: 1984-10-12
Abstract: PURPOSE:To enhance the parallelism between D0 loops made into vectors and other range and to increase the efficiency of execution by grasping its data dependency in wide range and making the optimum sequencing process. CONSTITUTION:Data analyzed in a source analyzing section 1 is given to an address allocating section 2, and there, memory area is allotted, and initial values are given to arrays and variables. A vector making section 3 converts D0 loops to vector instruction strings, and a sequencing processing section 4 grasps its data dependency in wide range, and makes the optimum sequencing of instruction to the data dependency by using a pipe line ID or synchronizing instruction. An intermediate text optimizing section 5 makes optimizing after making into vectors, and a register allotting section 6 performs processing such as allotting data to registers. An instruction generating section 7 converts an intermediate test to a machine language instruction.
Patent JP-S6191276-A (JP)
Title: Ink for ink jet recording
Inventor: SUGIHARA SHIGEO
IPC: C09D11/00
Filed: 1984-10-12
Abstract: PURPOSE:The titled ink which enables stable recording and high-definition printing, made by compounding an oil-soluble dye, an organic solvent, and a silicone resin, etc. CONSTITUTION:An oil-soluble dye, an organic solvent (e.g., diethylene glycol monoethyl ether), and a silicone resin [e.g., KR220 (a solid silicone), a product of Shin-Etus Chemical Co.] and/or a fluororesin [e.g., EF351 (a fluorocarbon surface active agent), a product of Shin-Akita Kasei Co.] preferably in an amount of about 0.01-5wt%, are compounded to give an ink for ink jet recording. The use of this ink enables high-quality recording of improved resolution with little blurring of an image.
Patent JP-2000043315-A (JP)
Title: Image-forming apparatus
Inventor: NAKAMURA SHOJI
IPC: H04N1/40
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To uniform densities of a high-density area at a central part/a peripheral part by extracting the high-density area among pixel areas which has a density difference exceeding a predetermined value to the adjacent pixel area and changing an exposure intensity at an image carrier area when exposing the image carrier area corresponding to the high-density area. SOLUTION: A document is exposed by a light source 10 of a scanner 1 and the reflecting light is read in a CCD 11. Then, the image data is A/D converted. Image-processing such as a visibility correction, an area separation, a filter process or the like is carried out by an image-processing part at an image process substrate 2. At the same time, a gradation correction is conducted at a gradation-correcting part and an image density is judged at a density- judging part, and the like. An output of a semiconductor laser is controlled in accordance with the result. At this time, when an image carrier area corresponding to a high-density area among pixel areas is to be exposed to form an image, an exposure intensity at the image carrier area is controlled to be changed, so that densities of the area are uniformed at a central part/a peripheral part. A high-quality image is thus obtained.
Patent JP-H1062969-A (JP)
Title: Original plate for photosensitive planographic printing plate and production of planographic printing plate
Inventor: TABATA KENICHI
IPC: G03F7/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain an original plate for a planographic printing plate easy to develop, having high ink repellency without carrying out desensitization, controlling dampening water over a wide range and capable of making dampening water free from isopropanol by incorporating two kinds of lipophilic ethylenic unsatd. compds. into a hydrophilic swellable layer. SOLUTION: This original plate has a hydrophilic swellable layer on a substrate and a layer is photosensitive and contains a lipophilic ethylenic unsatd. compd. having a mol.wt. of <1,000, preferably an acrylic acid deriv. monomer or oligomer and a lipophilic ethylenic unsatd. compd. having a mol.wt. of <=1,000, preferably a methacrylic acid deriv. monomer or oligomer as photosensitive compds. An image area made of a hydrophilic swellable layer formed by photopolymerizing and photosetting the ethylenic unsatd. compds. is very homogeneous.
Patent JP-H0763440-A (JP)
Title: Generator for absorption cycle
Inventor: OZAKI EIICHI
IPC: F25B33/00
Filed: 1993-08-30
Abstract: PURPOSE:To secure a variation range for the concentrations of solution by dividing the space between the outer casing and the duct into two and by providing to a first resulting chamber a through hole for the liquid and a first pipe for the inflow of solution and to the second resulting chamber a second pipe for the outflow of solution. CONSTITUTION:Solution which flows into a first chamber 15 from a first pipe 6 flows into a duct 10 through a through hole 11, is heated by a heating medium, such as gases from combustion or warm water, which flows in heat-transfer tubes 3 in the duct 10, and produces foam of vapor. After the vaporization in the duct 10, the resulting solution of refrigerant of lower concentration flows over the top of the duct 10 and flows into the first and second chambers 15, 16. The solution flowing into the first chamber 15 flows back into the duct 10 through the through hole 11. The solution flowing into the second chamber 16 flows out of the generator 1 through the second pipe 7. At this time, since the liquid level 13 in the first chamber 15 is higher than the top of the duct 10, the passage for the solution is secured and it hardly occurs for the vapor to entrain the solution. Therefore a variation for the concentration of the solution can be secured.
Patent JP-H08133834-A (JP)
Title: Dielectric porcelain composition and its production
Inventor: TAKADA TAKAHIRO
IPC: H01P7/10
Filed: 1995-08-22
Abstract: PURPOSE: To obtain the subject composition having a large Q-value and a large specific inductive capacity and enabling the control of a temperature coefficient of resonance frequency at an arbitrary value within a variation of +100 to -100ppm by forming a specific mixture of raw material powders and baking the formed material in the atmosphere or in an oxygen atmosphere. CONSTITUTION: A set of raw material powders selected from the compounds containing each of Mg, Ca, Ti, Ln<1> and Ln<2> (Ln<1> and Ln<2> are each a lanthanoid element) are mixed together. After formed, the mixture is baked at 1200 to 1600 deg.C in the atmosphere or in an oxygen atmosphere to obtain the objective dielectric porcelain composition. The composition satisfies the formula, xMgTiO3 .(1-x)CaTiO3 .y(Ln<1> 1-w Ln<2> w )2 Ti2x O3+4z (0<w<1; 0.20<=x<=0.80; 0.05<=y<=5.0; 0.25<=z<=1.5).
Patent JP-S6370531-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KATO TERUO
IPC: H01L21/322
Filed: 1986-09-12
Abstract: PURPOSE:To prevent any displacement from occurring near the surface of a semiconductor substrate by means of ion-implanting an impurity filling the role of fixing the displacement on the semiconductor substrate. CONSTITUTION:After forming a buried layer 2 in the surface part of an Si semiconductor substrate 1, an Si epitaxial layer 3, an insulating film 4 and another buried layer 2 are successively formed on the buried layer 2. Next, the insulating films 5, 4 and the epitaxial layer 3 are etched to form an island type region and after forming channel stopper regions 6 and insulating films 7, an impurity filling the role of fixing the displacement on the semiconductor substrate 1 is implanted in the semiconductor substrate 1 through the intermediary of the insulating films 7. Then, the substrate 1 is heat treated at high temperature for recovery of any crystalline damage and extending diffusion of impurity. Next, the side of Si epitaxial layer 3 and the surface of semiconductor 1 are selectively thermally oxidized to form insulating films 8 for element isolation. Finally, after removing the insulating films 5, 4 by etching process, a p type base region 9, an n<+>type emitter region 10 and n<+>type collector pick up region 11 and an electrode (not shown in the figure) are formed in the Si epitaxial layer 3.
Patent JP-H0549749-A (JP)
Title: Valuable value display unit for playing
Inventor: UGAWA SHOHACHI
IPC: G07F7/08
Filed: 1991-08-26
Abstract: PURPOSE:To enable a player to precisely know a valuable value which is specified data recorded on a recording medium even though the value has a fraction due to a certain cause. CONSTITUTION:If a balance recorded on a card has a fraction less than Yen100, the fraction is displayed on a card balance display unit 50 in accordance with a fraction display switch 136.
Patent JP-S6370677-A (JP)
Title: Digital signal processing circuit for reproducing video signal
Inventor: SUZUKI YOSHINORI
IPC: H04N5/94
Filed: 1986-09-12
Abstract: PURPOSE:To inhibit a clamp level which is easily generated when a video signal crosses a guard band from varying abruptly by converting the video signal into a specific code only in an absence period, etc., and inhibiting clamping operation when the code is detected. CONSTITUTION:The absence part VGB of a signal outputted when the guard band is crossed is inputted to a demodulated video signal SV inputted to an A/D converter 10 and then a control signal SGB corresponding to the period of the part VGB is inputted from a guard and detection part 13 to a code substituting circuit 11. Consequently, a digitized signal SD has the period substituted with a code signal indicating a Gray level and is recorded in a memory 14. When this code signal is detected by a code detection part 18, a gate 19 is closed in the detection period to inhibit clamp pulses PC for detecting a pedestal level. Consequently, the signal is maintained at the pedestal level before the absence part in the section and wrong pedestal clamping operation due to the disorder of the signal in the guard band period is inhibited.
Patent JP-H1057017-A (JP)
Title: Cod roe-containing processed food and its production
Inventor: YOSHIDA MIEKO
IPC: A23L23/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cod roe-containing processed food hardly causing discoloration with the passage of time. SOLUTION: This cod roe-containing processed food contains cod roe particles colored with edible red No. 40 and having pH 4.5-5.5. This method for producing the cod roe-containing processed food comprises using cod roe particles colored with an edible red No. 40 as a raw material for cod roe and controlling pH of the processed food to 4.5-5.5.
Patent JP-H0494722-A (JP)
Title: Method and device for desulfurizing waste gas
Inventor: NISHIMURA YASUYUKI
IPC: B01D53/34
Filed: 1990-08-13
Abstract: PURPOSE:To prevent water condensation on the wall of a desulfurization tower and on the wall on the downstream side of the tower by making the gas temp. on the center side lower than that on the wall surface side in the direction vertical to the gas flow. CONSTITUTION:An opening is provided on the upstream and downstream sides of the gas flow in a desulfurization tower 4, and a gas flow dividing member 100 is provided to divide the gas flow into the wall surface and center sides of the tower. Water spray nozzles 101 and 102 for supplying atomized water to the divided waste gas flows respectively close to the opening of the member 100 on the upstream side. Water is sprayed from the nozzle 101 at the center of the tower and the nozzle 102 on the wall surface side. Consequently, the gas temp. at the center is made lower than that on the wall surface side, condensation of water on the tower wall and on the wall on the downstream side of the tower is prevented, and high desulfurization efficiency is attained.
Patent JP-S6371006-A (JP)
Title: Automatic warehouse
Inventor: YAMASHITA KYOICHI
IPC: B65G1/04
Filed: 1986-09-12
Abstract: PURPOSE:To cancel the load acting on the annular belt attached to the lifting rail vertically movable along the face of a shelf and make it possible to readily move the rail at high speed by fixing a counter weight having weight nearly equivalent to that of the rail to the belt. CONSTITUTION:An arm 4 is rotatably attached to the sliding frame 3 sliding on a lifting rail 2. Beside an annular drive belt 22 for vertically moving the rail 2, a belt 72 is attached. To the belt 22, a counter weight 7 having weight nearly equivalent to the total weight acting on the drive belt 22 is attached and fixed to a rail end 24 of the lifting rail 2. The counter weight 7 has weight nearly equivalent to the total weight acting on the drive belt 22 and moves to the direction opposite to the moving direction of the lifting rail 2. As a result, the force always opposite directionally and nearly equivalent to the force to move the lifting rail 2 acts on the counter weight 7 for offsetting each other to 0(zero). Therefore, the lifting rail 2 can be moved at high speed along a shelf 1 as a result of the cancellation of the load acting on the drive belt 22.
Patent JP-S63150151-A (JP)
Title: Long distance annular oscillatory barrel machining apparatus for line machining
Inventor: KOBAYASHI HISAMINE
IPC: B24B31/073
Filed: 1987-08-27
Abstract: PURPOSE:To reduce the whole weight of the machining apparatus in the caption regardless of its long linear barrels and apply comparatively soft polishing thereto, by positioning mutually parallel barrels in which masses in annular barrels make normal and reverse flow respectively in close vicinity to each other as far as possible and installing an oscillation generator below the center of the middle area. CONSTITUTION:An annular barrel 3 is supported on an annular collar 1a on a machine stand 1 via many pieces of spring 2. This annular barrel 3 is formed by connecting semi-circular barrels 4, 4a to each other by means of both linear barrels 6 whose bottom side walls are formed in circles inscribed on the bottoms of barrels with a projection 7 formed in the middle area therebetween and an oscillatory mator 5 fixed to the lower part of said center of the middle area via a bracket 9. When the oscillatory motor 5 is driven to rotate eccentric weights 8, 8a and workpieces are thrown from a chute 11 into linear barrels 6 between which a partiting plate 16 is disposed, the workpieces flow spirally as shown by arrow marks 18, and 18a to be polished by polishing material and taken out through a fixed weir 13 and a selecting sieve 14. Thus, the whole weight can be reduced regardless of long linear barrel portions so that comparatively soft polishing can be applied.
Patent JP-S6369808-A (JP)
Title: Polymerization of propylene
Inventor: ASANUMA TADASHI
IPC: C08F10/00
Filed: 1986-09-12
Abstract: PURPOSE:To produce polypropylene having high stereoregularity on an industrial scale at a low cost, keeping the catalytic activity even under severe conditions such as continuous polymerization, high-temperature polymerization, etc., by using a specific catalyst system in the polymerization of propylene. CONSTITUTION:Propylene is polymerized in the presence of a catalyst consisting of (A) a transition metal component containing (a) a magnesium halide (e.g. MgCl2, MgBr2, etc.), a polybasic carboxylic acid ester (e.g. diethyl succinate, methyl ethyl phthalate, etc.) and/or a polyvalent hydroxyl compound ester (e.g. 1,2-diacetoxybenzene) and (b) a Ti halide, (B) an alkoxysilicon compound (e.g. trimethylmethoxysilane, butyl silicate, etc.) and (C) an organometallic compound of group 1-3 metal of the periodic table (e.g. triethylaluminum), wherein the transition metal component (A) is treated with propylene in an inert hydrocarbon medium (e.g. butane, hexane, etc.) in the presence of a halogen-containing organic Al compound in advance.