baber/WOPTO huggingface dataset:
Patent JP-H04138413-A (JP)
Title: Processing case for contact lens
Inventor: YOSHIHARA MIKIO
IPC: A61F9/00
Filed: 1990-09-29
Abstract: PURPOSE:To efficiently perform a liquid processing for both surfaces of a contact lens by constituting this processing case with a case main body which has a 1st processing liquid guide-in passages for guiding processing liquid in a couple of storage chambers and a lid body which has a 2nd processing liquid guide-in passages for guiding processing liquid in the storage chambers and processing liquid guide-out passages for guiding the processing liquid out. CONSTITUTION:The case main body 1 has the couple of the 1st processing liquid guide-in passages 3 which have inflow openings 32 opening in the external surface of the bottom walls of the storage chambers 15 and outflow openings 34 opening opposed the center of one surface of a contact lens W put in each storage chamber 15. The lid body 2 has a couple of the 2nd processing liquid guide-in passages 4 which have inflow openings opened in the flank of the lid body 2 and outflow openings opening opposed to the center of the other surface of the contact lens W put in each storage chamber 15 and a couple of processing liquid guide-in passages 5 which have inflow openings 52 opening opposed to the peripheral edge part of the contact lens W put in each storage chamber 15 and outflow openings 54 open in the top surface of the lid body 2. Consequently, the efficient liquid processing is performed for both the surfaces of each contact lens W.
Patent JP-S63115771-A (JP)
Title: Ink sheet cassette
Inventor: SAJI YOSHITO
IPC: B41J17/32
Filed: 1986-11-04
Abstract: PURPOSE:To lower the rate of occurrence of jamming, by constructing an opening part and an edge part so that a first major plane of an ink sheet formed between the edge part and a payout roll forms an acute angle with a second major plane of the ink sheet formed between a payout roll containing part and a take-up roll. CONSTITUTION:A major plane 2A of an ink sheet 2 formed between an edge part 7f of an opening part 7e provided in a payout roll containing part 7a of an ink sheet cassette 7 and a payout roll 5 is set at an acute angle to a plane 28 of the ink sheet 2 formed between the payout roll containing part 7a and a take-up roll 6. With this construction, an image-receiving part 1 is securely released from the ink sheet 2 in the exterior of the payout roll containing part 7a, the paper 1 is prevented from penetrating into the containing part 7a, and the possibility of jamming is reduced.
Patent JP-H06202111-A (JP)
Title: Method for removing liquid crystal oriented film
Inventor: YANAGIMOTO AKIRA
IPC: G02F1/1337
Filed: 1993-10-20
Abstract: PURPOSE:To remove only an oriented film from the specified substrate of a liquid crystal cell without damaging the substrate and to regenerate the substrate by irradiating the substrate with UV rays and then treating the substrate with an aprotic high-polar solvent. CONSTITUTION:The substrate of liquid crystal cell having an oriented film produced by applying a soln. consisting essentially of polyamide acid having a chemical structure expressed by a formula as the repeating structual unit and firing is irradiated with UV rays in 230-300nm wavelength range. Then, the substrate is treated with the aprotic high-power org. solvent or an alkaline solvent to remove the oriented film from the liquid crystal cell substrate. In the formula, R1, R2 are hydrogen atoms or methyl groups, R3 is a bivalent org. group to constitute diamine, and (n) is 10-1000. The aprotic high-polar org. solvent for dissolving and removing the oriented film irradiated with UV rays is preferably N-methyl-2-pyrrolidone, N,N-dimethylformamide, etc.
Patent JP-S63114937-A (JP)
Title: Composite roll for rolling and its outer layer material
Inventor: NAKAGAWA YOSHIHIRO
IPC: B21B27/00
Filed: 1986-11-04
Abstract: PURPOSE:To provide a roll excellent in wear resistance and resistance to surface roughness and further combining superior slip resistance with cracking resistance, by specifying a composition by incorporating V in a low-carbon high- chromium cast iron material as an outer layer material of a composite roll. CONSTITUTION:The outer layer material of a composite roll is constituted of the low-carbon high-chromium cast iron material consisting of, by weight, 0.8-1.2% C, 0.5-1.5% Si, 0.5-1.5% Mn, <=0.08% P, <=0.06% S, 0.5-2.0% Ni, 8-16% Cr, 0.8-2.5% Mo, 2.0-6.0% V, and the balance Fe. Subsequently, a core part composed of ferrous casting excellent in toughness is integrated with the outer layer material composed of the above cast iron material by welding, so that a composite roll for rolling in which the ratio of cross-sectional area between the outer layer and the core part is regulated to <=0.7 can be obtained. In the high-chromium cast iron of the above composition, sufficient amounts of high-hardness Cr carbides are formed though C content is reduced, and further, structure is refined and V carbides are formed owing to the incorporation of V, so that desired roll can be obtained.
Patent JP-S63117088-A (JP)
Title: Sealant for water cutoff
Inventor: ITO KATSU
IPC: C09K3/10
Filed: 1986-11-04
Abstract: PURPOSE:To provide a sealant which has no toxicity and excellent handleability, exhibiting excellent water cutoff properties for a prolonged period of time and which comprises a soft polyurethane elastomer prepd. by mixing a urethane prepolymer having a particular isocyanate terminal with water. CONSTITUTION:A polyalkylene oxide contg. 20-60wt% prim. alkylene oxide units in its molecule, prepd. by polymn. of a prim. alkylene oxide and a sec. alkylene oxide, is reacted with an org. polyisocyanate, thereby preparing a urethane prepolymer (A) having an isocyanate terminal. The prepolymer (A) is mixed with water (B) in a wt. ratio of A to B of 1:0.3-5, thereby preparing a soft polyurethane elastomer. The sealant is comprised of this elastomer. With respect to the sealant, it is possible to blend filaments of an org. fiber inactive to isocyanate groups with the soft polyurethane elastomer, or to integrate, by lamination etc., a woven or non-woven fabric composed of the above org. fiber with the elastomer.
Patent JP-H08124215-A (JP)
Title: Optical recording medium
Inventor: MORIOKA MUNEKO
IPC: G11B7/254
Filed: 1994-10-26
Abstract: PURPOSE: To obtain an optical recording medium on the surface of which a character or a pattern can be formed well by laminating a light absorption layer, a light reflective layer, a protective layer containing an aromatic polyvinylacetal resin having specific mol.% of acetal extent, and a print layer sequentially on a transparent substrate. CONSTITUTION: An azo coloring matter is dissolved at 2.4wt.% into methyl Cellosolve and filtered and then a transparent polycarbonate substrate is spin coated with the solution to form a light absorption layer A. It is then dried in an oven at 0 deg.C to evaporate the solvent in the coloring matter layer and a gold film having average thickness of 100nm is sputtered on the layer A in Ar gas thus forming a light reflective layer B. The layer B is then coated with an UV-curing agent by 3μm which is eventually irradiated with UV-rays and cured to form a protective layer C. The protective layer C is coated with a solvent E which is then dried to form a print layer D. The solvent E is produced by dissolving a polyvinyl phenylacetoacetal resin having 2-40mol.% of extent of acetal into a 1:1 mixture solvent of water and isopropylalcohol.  Consequently, a character or a pattern can be formed well on the layer D.
Patent JP-H01105065-A (JP)
Title: Electromagnetic control device for continuously variable transmission
Inventor: YAMAGUCHI KOJI
IPC: B60W10/10
Filed: 1987-10-19
Abstract: PURPOSE:To improve reliability by providing the first orifice, having a predetermined flow quantity area, to be arranged in the second oil path while the second orifice, having a flow path area smaller than this predetermined flow quantity area, to be arranged in a flow path reaching a drain circuit from the second solenoid valve. CONSTITUTION:When both the first and second solenoid valves 151, 152 are turned off causing a trouble and improper operation, working fluid is supplied to a cylinder chamber 53 in a head side through the first orifice 61 and discharged to a drain side from the cylinder chamber 53 through the second orifice 62. Here because the first orifice 61 forms its flow path area A1 larger than a flow path area A2 of the second orifice 62, by suitably setting both the flow path areas, a pressure of oil in the cylinder chamber 53 in the head side can be set to an arbitrary value. Consequently, in case of turning off both the solenoid valves 151, 152, when the flow path areas A1, A2 are set in a manner wherein a pressure of oil is obtained so as to move a servo cylinder slowly in either one direction, a fail safe function operates.
Patent JP-S60190854-A (JP)
Inventor: JIYON ROSU BAUAA
IPC: G08B21/00
Filed: 1984-12-14
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-H0572267-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAOE TOSHIYUKI
IPC: H01L21/66
Filed: 1991-09-13
Abstract: PURPOSE:To allow reduction in the number of input terminals for testing. CONSTITUTION:A selector 15 is added inside an LSI for observation of internal signal information directly with an output terminal as test facilitating circuit. Inputs of more than one inverter circuits 23, 24 and 25 having different threshold voltages are connected to an input terminal 22 for testing for controlling the selector. More than two logic states are made possible as obtained from one input terminal 22 for testing by varying an input applied voltage. This enables the realization of the control of multi-input selector for facilitating tests with a less number of the input terminals 22 for testing.
Patent JP-H02109425-A (JP)
Title: Serial/parallel conversion system
Inventor: MORITA TOSHIYUKI
IPC: H04J3/14
Filed: 1988-10-19
Abstract: PURPOSE:To prevent missing of all signals even if one series signal is missing in converted M series signals by concentrating signals of one channel into one series in the case of converting an input signal to the M series signals. CONSTITUTION:When in total 9 bits being a frame bit S and 8 bits of CH 1 among signals inputted from a terminal IN are fetched by serial/parallel converters S/P 211, 212, the bit S is written in frame bit memories M11, M12 by a write clock CK3 from a 1st clock generating section 41. Moreover, 8 bits of the CH 1 are written in parallel with the memory M21 by a write clock CK4. When the 8-bits of the CH 2 are fetched in the S/P 211, the 8 bits of the CH 2 are written in parallel with the memory M22 by a clock CK5. Parallel/ serial converters P/S 31, 32 fetch immediately the information when it is written in the memories M11, M21, the outputted from a clock from a 2nd clock generating section 42.
Patent JP-S62123471-A (JP)
Title: Amorphous silicon electrophotographic sensitive body
Inventor: YOSHITOMI TOSHIHIKO
IPC: G03G21/00
Filed: 1985-11-22
Abstract: PURPOSE:To obtain the titled body capable of preventing a generation of an image flow in the environment of a high humidity by using the a-Si electrophotographic body having the surface of a center line average height of less than prescribed value measured with a tracer type surface roughness meter to the titled body. CONSTITUTION:The a-Si sensitive body having the surface of <=190Angstrom  the center line average height measured by the tracer method is used to the titled body. As the method of depressing the surface roughness of the a-Si photosensitive body, polishing is used. When the center line average height of the surface of the titled body is <=190Angstrom , preferably <=150Angstrom , more preferably <=120Angstrom , the remarkable effect is obtd.
Patent JP-H1088066-A (JP)
Title: Coating composition
Inventor: MORI YOSHIO
IPC: C09D155/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition used as a topcoat having resistance to staining with atmospheric or rainwater and weathering resistance and being desirable for buildings, electric trains, etc., by mixing a specified graft copolymer with a hydroxyl-reactive crosslinking agent. SOLUTION: This composition comprises a graft copolymer (a) obtained by radical-polymerizing a monomer mixture containing a macromonomer (i) having a vinyl polymer of a Tg of 40-160 deg.C as the skeleton, a silicone macromonomer (ii) having a silicone as the skeleton and a radical-polymerizable hydroxy monomer (iii) based on a methacrylic ester monomer and 0.5-1.5 equivalents, per equivalent of the hydroxyl groups of component (a), of a crosslinking agent (b) comprising a hydroxyl-reactive compound such as a polyisocyanate or an amino resin. Component (i) is used in an amount of 3-30wt.% based on the total amount of the entire structural units of component (a), and component (ii) is used in an amount of 0.5-10wt.% based thereon.
Patent JP-H04140197-A (JP)
Title: Mat transfer foil
Inventor: FUJIHIRA MICHIKO
IPC: B44C1/165
Filed: 1990-10-01
Abstract: PURPOSE:To enhance the scratch resistance of the surface, in a transfer foil wherein a transfer layer having a mat resin layer containing beads pigment is laminated on the surface of a base material sheet, by adding a urethane elastomer to the mat resin layer. CONSTITUTION:A mat transfer foil 1 is obtained by forming a transfer layer 6 wherein a mat resin layer 4 containing beads pigment 3 and an adhesive layer 5 are successively laminated on the surface of a base material sheet 2 and a urethane elastomer is contained in the mat resin layer 4. The urethane elastomer used in the mat resin layer 4 is a thermoplastic polyurethane resin obtained by reacting straight chain polyol having active hydrogen in its molecule and a compound having an isocyanate group in its molecule and one having an MW of 20000-40000 and Tg of -40 to -30 deg.C is pref. used. The beads pigment 3 is obtained by molding a composition wherein a fine pigment powder is dispersed in a synthetic resin into a granular shape and has high matting effect.
Patent JP-H02112251-A (JP)
Title: Device for inspecting semiconductor wafer
Inventor: KAWAMURA YOSHIHIRO
IPC: G01N21/88
Filed: 1988-10-21
Abstract: PURPOSE:To facilitate the inspection of semiconductor wafers by using two sheets of trays which are mounted on the prescribed positions of an XY-table after putting wafers on these trays and inputting in advance a difference between a reference face of each tray and a wafer mounting reference face in the controller of the XY-table, thereby moving the XY-table after substracting the above difference from the reference face of the quantity of movement. CONSTITUTION:As to trays 1A-1C, sizes of respective XY directions from a reference line which is in contact with the reference line that is not shown in Fig. of an XY-table 7 to fixed pins 3 are measured with high accuracy and respective errors to a reference size are inputted in advance in a controller 6. A wafer 2 to be inspected is, first of all, positioned on a tray (for example 1A) of a preparatory stand. Then, it is moved to a feeding stand 8 by a carrying arm and further, it is mounted at a prescribed position on the XY-table 7. When an objective inspecting part of the pattern of the wafer 2 which is positioned on the XY-table 7 in this way is taken out, alignment is performed with high accuracy to the position of the wafer inspecting part by moving the XY-table after subtracting the errors of respective trays.
Patent JP-H10111162-A (JP)
Title: Correction method for output of quantitative pulse of electronic counter
Inventor: TSUCHIDA YASUHIDE
IPC: G01F1/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic counter which corrects the pulse number of quantitative pulses to be supplied from an electronic water meter and by which quantitative pulses are output with good accuracy. SOLUTION: On the basis of a flow-rate integrated value, an electronic counter 12 which is connected to an electronic water meter calculates the pulse number of external output pulses to be output during a prescribed period, it compares the calculated pulse number with the pulse number of external output pulses which are output actually, and it corrects the pulse number of the external output pulses which are output. Consequently, the generated number of quantitative pulses on the side of an electronic water meter can be output with good accuracy on the side of the electronic counter.
Patent JP-H11109219-A (JP)
Title: Focus detector and optical instrument
Inventor: YAMASHITA KENICHIRO
IPC: G02B7/28
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector capable of accurately measuring the temperature of an image reforming lens block by a temperature sensor, and also capable of efficiently arranging the temperature sensor in a focus detecting unit. SOLUTION: The focus detector is provided with the image reforming lens block 11 for separating a primary object image obtained by an objective lens and where a lens part with at least a pair of lenses assembled is formed into one body, a substrate 16 equipped with a wall part on which the mount surface for the lens block 11 is formed, and a photoelectric conversion element 13 which is attached to the substrate 16 and on which the secondary object image by the lens block 11 is projected. In this case, a temperature detecting means is installed on the substrate 16 so as to be placed opposite to the lens block 11 across the wall part of the substrate 16.
Patent JP-S61143160-A (JP)
Title: Sheet material feed mechanism
Inventor: MAEKAWA TOMOHIRO
IPC: B41J13/036
Filed: 1984-12-17
Abstract: PURPOSE:To make it possible to feed a sheet material without generating slackening in both forward and reverse directions, by driving a second roller so as to rotate the same only to a feed direction directed to the second roller from a first roller. CONSTITUTION:At the time of forward feed of recording paper, a platen 19 is rotated to a direction F to rotate a gear 25 to a direction G through a roller 27. Rotation is transmitted to a shaft 22a through a gear 24 with a clutch and the shaft 22a is rotated to a direction f1 to rotate wind-up rollers 23a, 23b to f1, f2 directions being a forward direction. At the time of reverse feed, the platen 19 is rotated to a direction R to rotate the gear 25 to a direction H. The rotation in this case is not transmitted to the shaft 22a because of the idle running of the gear part of the gear 24. Therefore, the rollers 23a, 23b is reversely rotated by the friction force of the recording paper reversely fed by the platen 19. By this mechanism, no slackening is generated in both forward and revese directions and proper paper feed is performed.
Patent JP-H03133776-A (JP)
Title: Storage container
Inventor: SHIRAKAWA MASAO
IPC: B65D81/26
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a storage container having a gas-separation membrane module which makes uniform a storage condition and makes longer a reserving period, by providing a gas-permeable space surrounded by a gas-separation membrane and by connecting this gas-permeable space to the outside through a tube or the like. CONSTITUTION:A gas-separation membrane module 2 is placed in the middle of a storage container and the module is connected to the outside through a tube 5. The gas in the middle of the storage container is separated by a gas-separation membrane 3 to bring a uniform atmosphere within the whole storage container. Polysiloxane-polycarbonate having 10 micron size for instance is used as a membrane 2 in such a manner that it is interposed between polypropylene porous membranes 1, 3 and cut off by two 5cm X 6cm sheets. And then a module is assembled by the two sheets superposed together and fitted in a 30cm X 50cm X 20cm (height) enclosed container through a tube 5.
Patent JP-H08121369-A (JP)
Title: Rotary compressor
Inventor: TADOKORO TETSUYA
IPC: F04C18/356
Filed: 1994-10-28
Abstract: PURPOSE: To improve reliability of a compressor using a refrigerant containing no chlorine by arranging a member which presses the inner periphery of a roller against the eccentric part of a crankshaft and forming the eccentric part at a lower bearing, and bringing the member into contact with and separation from the bore of the roller according to the rotation angle of the crankshaft. CONSTITUTION: A bush 16 has an upper end part fitted in a groove 4c formed in the eccentric part of a crankshaft 4 and is rotated togetherwith the crankshaft 4. The installation position of the bush 16 is constantly filled with oil during operation. Thus, wear of a crankshaft 4 sliding over the bush 16, the inner periphery of a roller 3, and a cam 7a arranged at a lower bearing is suppressed. Simultaneously, the lower part of the bush 16 is slid over the cam 7a and when, with a vane arrangement position being 0 deg., the rotation angle of a crankshaft is approximate 90-270 deg. with the rotation direction of a crankshaft, the bush 16 is pressed against the inner periphery of the roller 3. Thus, the roller 3 is slid over a vane 5, slide formation where oil is discharged is dissipated, oil is always fed, wear is prevented from occurring.
Patent JP-H03127800-A (JP)
Title: Tumor necrosis factor activity inhibitor
Inventor: SUZUKI JUN
IPC: C07K1/20
Filed: 1989-10-13
Abstract: NEW MATERIAL:The title inhibitor having the following characteristics: (1) obtainable by purification of urine; (2) inhibiting the cytocidal effect of tumor necrosis factor on L929 cells; (3) molecular weight: 30000+ or -5000 (gel permeation technique); (4) isoelectric point: PI=5.7+ or -1.0; (5) effecting deactivation when treated with protease; (6) stable under heat treatment at 56 deg.C for 60min. USE:Therapeutic agents and diagnostics for the diseases in which tumor necrosis factors such as for membranoproliferative glomerulonephritis are involved. PREPARATION:For example, the urine of patients with membranoproliferative glomerulonephritis is put to ultrafiltration to concentrate the fraction with a molecular weight of >=10000, and a phosphoric acid buffer is added to the resulting concentrate followed by being put to column chromatography to collect a fraction with tumor necrosis factor activity inhibitory ability, which is then subjected to anion exchange column chromatography, and the adsorbate is eluted through NaCl concentration gradient, thus obtaining the objective tumor necrosis factor activity inhibitor.
Patent JP-H1183422-A (JP)
Title: Rotation angle sensor
Inventor: MIZOGUCHI JUN
IPC: G01B7/30
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To intercept the influence of magnetism from the outside and to miniaturize a sensor, by forming a yoke, which maintains a magnet and forms a magnetic path, in such a shape that the side encloses the surroundings of a magnetic sensor, and by installing the magnetic sensor in the middle position separated by a prescribed distance from both the upper end and the lower end of the inside of the yoke. SOLUTION: The surroundings of a magnetic sensor 70 are covered and shielded with a yoke 40 installed on a cylinder, therefore, lines of magnetic force, which are about to enter parallel to the surface of the magnetic sensor 70 from the outside, cannot enter the inside of the yoke 40. The magnetic sensor 70 is installed in the middle position separated by a prescribed distance from both the upper end and the lower end of the inside of the yoke 40, therefore, lines of magnetic force, which are about to enter from the obliqued lower position against the magnetic sensor 70, are shielded by the side of the yoke 40.  When a rotary driving shaft 30 is rotated, the yoke 40 and permanent magnets 60 and 65 are simultaneously rotated around the magnetic sensor 70, so the direction of lines of magnetic force entering parallel to the surface of the magnetic sensor 70, in the surface, is changed, and also the output resistance is changed, and thereby, the angle of rotation of the rotary driving shaft 30 can be detected corresponding to the changed value.