baber/WOPTO huggingface dataset:
Patent JP-H02294492-A (JP)
Title: Rust preventing wax having improved splash resistance
Inventor: TANAKA TOKUJI
IPC: C08L91/00
Filed: 1989-05-06
Abstract: PURPOSE:To produce rust preventing wax having improved splash resistance by adding specified percentages of an ethylene-propylene copolymer having a specified mol.wt., polyisoprene and an inorg. filler to rust preventing wax contg. at least one of metallic salts of sulfonic acid, etc., as a basic component. CONSTITUTION:Rust preventing wax contg. at least one of metallic salts of sulfonic acid, oxide wax and lanolin as a basic component is prepd. and at least one of an ethylene-propylene copolymer and noncrystalline polypropylene each having <=10,000mol.wt., polyisoprene and an inorg. filler are added to the wax by 1-20wt.%, 1-40wt.% and 1-40wt.%, respectively. The polyisoprene may have hydroxyl groups or other functional groups in the molecular chain and it may have not the functional groups. Calcium carbonate, mica or talc may be used as the inorg. filler. Rust preventing wax having improved splash resistance and useful to prevent the rusting of the outer surface of an automobile body is obtd.
Patent JP-H06325753-A (JP)
Title: Lithium secondary battery
Inventor: MITACHI TAKEHITO
IPC: H01M10/05
Filed: 1993-05-14
Abstract: PURPOSE:To lessen processes in number for the manufacture of a pole plate, and concurrently provide a lithium secondary battery of high capacity and high voltage by mixing graphite capable of intercalting/de-intercalating lithium with copper oxide and binding agent so as to be formed into the pole plate. CONSTITUTION:In the battery composed of a positive electrode, a negative electrode, and of non-aqueous conductive members, the negative electrode is composed of graphite capable of intercalating/de-intercalating lithium ions as a main constituent of negative electrode active material, and moreover, copper oxide and binding agent shall be contained in the electrode. Graphite as a main constituent of the negative electrode active material to be used, shall be preferably less than 80mum in grain size. Furthermore, a ratio of graphite to copper oxide shall be preferably in a range of 9.8:0.2 to 4:6 by weight. And moreover, it is preferable that copper oxide shall be cupric oxide, and binding agent shall be polymer synthetic subbers of polytetrafluoroethylene, polyvinylidenefluoride, polyethylene, polypropylene, or ployolefine series.
Patent JP-S5737324-A (JP)
Title: Rotary polyhedral reflecting mirror body
Inventor: MIYAZAKI MASAMICHI
IPC: G02B5/09
Filed: 1980-08-19
Abstract: PURPOSE:To obtain a lightweight polyhedral reflecting mirror body which does not cause the formation of sink marks and the deformation of mirror surfaces owing to centrifugal forces by beforehand molding an internal structural body of a polyhedral shape having lightening holes, providing an external molding to this and forming mirror surfaces. CONSTITUTION:An internal structural body 1 made of a synthetic resin is so molded that it has lightening hole parts 4 by a shaft hole 2 and plural pieces of through- holes 3 on the outside circumference thereof, and that six faces of plane parts 6 connecting to the central part via thin walled parts 9 are provided in the outside circumferential part. After this is set in metal molds, an external molding 6 is molded on the circumference thereof as the 2nd molding, after which metal vapor deposition is applied on the plane parts 7, whereby mirror surfaces 8 are formed. Hence, the plural mirror surfaces having no sink marks are obtained because the outside molding 6 is provided to the body 1, and the deformation during high speed revolving is eliminated by making the mirror surface parts relatively thick, thus the entire part is made lighter in weight.
Patent JP-S5446498-A (JP)
Title: Operation test circuit of centralized annunciator
Inventor: MORI YASUSHI
IPC: G08B29/02
Filed: 1977-09-20
Abstract: PURPOSE: To make it possible to cope with a modification without changing the wiring, by constituting an operation test circuit equally to all of input terminals.  
     CONSTITUTION: Depending upon whether alarm input methods S 1  to S n  connected between common terminal COM of main device body 1 and respective input terminals IN 1  to IN n  are of the NO (normal opened) type or of the NC (normal closed) type, NO-type annunciator units U 1  to U i  or NC-type units U' j  to U' n  are mounted on main body 1 respectively, thereby constituting the centralized annunciator. At this time, terminals IN 1  to IN n  are connected in common via setting switches 1 to (n) and diodes D 1  to D n  respectively, and operation test switches 4 is provided which connects the common connection point to the COM side and also disconnects input methods S 1  to S n  from the COM side. Further, the contact of this is open to the corresponding NO unit, and colse to the NC unit. With switch 4 is depressed, respective units U 1  to U n  are supplied with alarm inputs, thereby making it possible to check operation of the entire circuit. In addition, the only change of the contact position of the setting switch should be done at the time of the modification of the device 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S604120-A (JP)
Title: Pharmaceutical preparation of pinacidil of long acting type
Inventor: SAKAMOTO TERUO
IPC: A61K9/62
Filed: 1983-06-22
Abstract: PURPOSE:The titled pharmaceutical preparation useful for remedying hypertension, capable of prolonging effect with the same amount of medication for a long time, avoiding side effects, reducing times of medication, obtained by blending a pharmaceutical preparation with an immediate effect with a long-acting type pharmaceutical preparation in a specific ratio. CONSTITUTION:A pharmaceutical preparation of pinacidil (N''-cyano-N-4-pyridyl- N'-1,2,2-trimethylpropylguanidine) with an immediate effect not using a specific prolonging means is blended with a long acting type pinacidil pharmaceutical preparation containing a hydrophilic addition agent alone or it and a prolonging agent in a weight ratio of the former to the latter of (7:3)-(1:9), preferably (3:7)-(2:8). A saccharide, or cellulose derivative, is preferable as the hydrophilic addition agent used in the long-acting type pharamaceutical preparation, and a metal salt of higher fatty acid or hydrogenated fats and oils as the prolonging agent. The amount of the hydrophilic addition agent in the total amounts of the long-acting type pharmaceutical preparation is 40-90wt%, and the amount of the hydrogenated fats and oil is 2-30wt%, respectively.
Patent JP-H02292374-A (JP)
Title: Paint for preventing moisture condensation and mildew growth
Inventor: NOHARA KOJI
IPC: C09D5/00
Filed: 1989-05-02
Abstract: PURPOSE:To obtain the subject paint preventing a coated surface from causing moisture condensation and mildew growth for a long time by mixing a specified mildewproofing agent in a condensation inhibiting paint as a base material. CONSTITUTION:A condensation inhibiting paint prepd. by dissolving a water- based film forming material (e.g. PVA, polysodium acrylate, etc.) and a highly water-absorbing resin [a commercially available modified PVA, grafted starch (trade name: 'Sunwet'), etc., which absorbs 700 to 1,000 times as much water as their own wt.] used as a base material is mixed with a mildewproofing agent such as an arylsulfonic acid (e.g. dodecylbenzenemonosulfonic acid) and pyridazine derive. (e.g. 3,6-dichloropyridazine-chloroxylenol reaction product). When a wall surface is coated therewith, it is possible that the highly water- absorbing resin which is a component of the paint prevents the coated surface from causing moisture condensation and the antibacterial action of the mildewproofing agent prevents the growth of mildews for a long time.
Patent JP-S5737331-A (JP)
Title: Liquid crystal display device
Inventor: MORI TADAO
IPC: G09F9/30
Filed: 1980-08-15
Abstract: PURPOSE:To make display operation to the circumferential multiple directions of a cylinder possible, and perform displaying having three-dimensional feel by constituting a liquid crystal display device by the use of two base bodies of a concentrical cylindrical shape. CONSTITUTION:An inner glass tube 1 provided with a transparent electrode 3 on the outside side surface, and an outer glass tube 2 provided with a transparent electrode 4 on the inner side surface are disposed by providing a minute clearance between each, and a liquid crystal material 6 of P type nematic liquid crystal or the like is sealed in this clearance. A polarizing plate 7 is formed on the further inner side surface of the tube 1, and a polarizing plate 8 on the further outer side surface of the tube 2. The plates 7 and 8 are so constituted as to have mutually orthogonally intersecting polarization axes. Then, if voltage is applied to the electrodes 3 and 4, an electric field is applied in the direction normal to the wall surfaces of the tubes 1, 2, and the displaying in multiple directions is accomplished through the plates 7, 8 from the behaviors of the liquid crystal molecules owing to the electric field effect.
Patent JP-S5236962-A (JP)
Title: Firing circuit for thyristor
Inventor: KIMURA SANENOBU
IPC: H03K17/725
Filed: 1975-09-18
Abstract: PURPOSE: To obtain a firing circuit which has a corrected gate input insufficiency in the vicinities of 0° and 180° and which generates firing pulses of large width. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63280418-A (JP)
Title: Electron beam exposure
Inventor: TAKIZAWA ATSUSHI
IPC: H01L21/30
Filed: 1987-05-12
Abstract: PURPOSE:To enhance an exposure accuracy while the throughput of an EB exposure is maintained by selecting large or small field in response to a large or small pattern size. CONSTITUTION:A small field 13 is used for a small pattern 11, and a large field 14 is used for a large pattern 12. It is determined on the basis of the size, shape and array of the patterns at each mask to employ the large pattern when it exceeds any size. For example, whether one pattern has an uneven part or not is discriminated to judge whether the pattern size of the uneven part is, if it has the uneven part (Yes), 10mum or less or not. In case of the Yes, the field size is reduced only in the section having the uneven part. If it is judged that one pattern do not have the uneven part (No), whether the pattern size is 10mum or less or not is discriminated, and the field size is, if Yes, reduced. In case of the No, the field size is increased, and the field 14 is used.
Patent JP-S61270269-A (JP)
Inventor: KAJITA SUSUMU
IPC: B23K20/00
Filed: 1985-05-27
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-2000303622-A (JP)
Title: Precast column unit
Inventor: SUEOKA KAZUHISA
IPC: E04B1/21
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a PC column unit having a high efficiency for construction work. SOLUTION: A PC column unit 11 is arranged with column shear reinforcing bars 14 at the lower portion of column main bars 12 having a length for two stories and these bars are embedded in a full PC column 13 having the length for one story height, and the column unit 11 is constituted by providing sleeve joints 15 at the lower end portion of the full PC column 13. In this way, by providing a length of column main bars 12 equal to a two-story height, the number of times of lifting the PC column units 11 and the number of connecting column main bars 12, 12 together can be reduced to one-half of the conventional one respectively on each story under construction thereby increasing the efficiency of construction work.
Patent JP-S592803-A (JP)
Inventor: NAKAMURA KOUICHI
IPC: B27M1/00
Filed: 1982-06-30
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-S62272194-A (JP)
Inventor: HIRAMOTO MAKOTO
IPC: G21C9/00
Filed: 1986-05-20
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-H04320189-A (JP)
Title: Television camera
Inventor: NAKAMURA HITOSHI
IPC: H04N9/64
Filed: 1991-04-19
Abstract: PURPOSE:To suppress disturbance of a video signal and undesired radiation by applying a DC level signal to a modulation circuit so as to modulate the signal by 100% when a camera control unit is in use separately thereby eliminating a carrier included in a modulation output. CONSTITUTION:While a camera control unit is connected through a cable, a modulation circuit 3 amplitude-modulates a 3-primary color image pickup signal from an image pickup section 1 to apply frequency multiplexing to the result, and it is outputted and a composite video signal is formed by an encoder 4 and the result is outputted. When the camera control unit is in use separately, a DC level signal generating circuit 12 gives a generated level signal to the modulation circuit 3 in place of the video signal to cause 100% modulation. Thus, even in the case of a single camera, a high frequency output from the modulation circuit 3 and undesired radiation are blocked to use the camera singly.
Patent JP-H09295028-A (JP)
Title: Production of hot-rolled steel plate excellent in pickling property and surface characteristic
Inventor: FUJITA TAKESHI
IPC: C23G1/08
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To thin a produced scale thickness and to improve a pickling property and a surface characteristic by applying a specific condition of heat holding treatment after completing a rough-rolling to restrain the oxidation and thereafter, executing descaling before finish-rolling with high pressure jet suitably controlling the pressure. SOLUTION: A cast slab containing 0.005-0.10wt.% Ni is rolled so that the temp. in the interval from a continuous casting to the completion of the rough- rolling does not exceed 1170 deg.C. After completing the rough-rolling, the heat holding treatment is executed so that a heat holding temp. T ( deg.C), heat holding time (t)(min) and Ni content [Ni](wt.%) in the atmosphere having >=3% oxygen concn. satisfy the formula (1). Thereafter, the finish-rolling is executed after descaling in the condition which the pressure P(kgf/cm<2> ) of the high pressure jet satisfies the formula (2). Wherein, T is 950-1170 deg.C. In this result, the produced scale thickness is made to thin and the pickling property can drastically be improved.
Patent JP-H09297658-A (JP)
Title: Analog-to-digital conversion device
Inventor: INOUE HIDEO
IPC: G06F3/05
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To immediately carry out a conversion operation of high priority to improve the processing capability of a CPU by performing the control to actuate with preference one of both scan and single modes when a trigger is received. SOLUTION: If a scan conversion start trigger 7B is inputted to a control circuit 3 while an A/D converter 5 is kept inactive, a channel selector 2 is controlled to successively start the conversion from the first channel in a scan mode. If a single conversion start trigger 7A is inputted in the scan mode and during the conversion of an intermediate channel, the information on the channel under conversion is stored in the circuit 3. On the other hand, the conversion is started again from the intermediate channel in a scan mode when the conversion is started in a single mode by a single conversion start trigger and then finished. In this case, a scan channel control circuit 12 rewrites the contents of the scan channel data based on the operation mode contents and the end signal of an A/D conversion operation.
Patent JP-H0413431-A (JP)
Title: Sheet separating method
Inventor: WADA YOSHIMASA
IPC: B21D43/24
Filed: 1990-04-29
Abstract: PURPOSE:To completely separate the sheet material by enlarging the clearance by blowing air to the clearance generated in a side edge of its sheet material, when suckers of a line being near one side edge of the sheet material ascend a little in a state that the sheet material of the uppermost part of a stack is sucked by each sucker. CONSTITUTION:In the process for sucking a sheet material from a stack by suckers 12 of plural lines, each sucker is allowed to descend onto the stack and the sheet material of the uppermost part is sucked. Immediately before ascending, the sucker 12a of a line being the nearest to one side edge of the sheet material is allowed to ascend a little by an air cylinder of its sucker itself, and its side edge of its sheet material is raised. By executing an air blow to a clearance generated between its raised side edge and the sheet material thereunder and enlarging the clearance, it is separated surely. In such a way, this method can be used suitably for a carrying system of a common type of a steel sheet and an aluminum sheet.
Patent JP-S62282644-A (JP)
Title: Catalyst carrier
Inventor: HIROHASHI JUNICHIRO
IPC: B01J23/86
Filed: 1986-05-19
Abstract: PURPOSE:To lower the brazing temp. and to make a flat sheet and a corrugated sheet into an Fe-Cr-Al alloy by interposing an Al-Mg alloy between the flat sheet and the corrugated sheet of an Fe-Cr alloy etc., heating the material in a high-vacuum atmosphere to braze both sheets, and further heat-treating the material in the atmosphere. CONSTITUTION:A foil-like brazing material 13 (about 10mu thickness) made of an Al-Mg alloy contg. Mg in the amt. sufficient for reducing Al is interposed between the flat sheet 10 and the corrugated sheet 11 each consisting of an Fe-Al alloy, nd the material is rolled to form a columnar carrier 14. The columnar carrier 14 is inserted into a shell 12 and then heated in a high-vacuum atmosphere at >=660 deg.C where the brazing material is melted, and brazing is carried out. At this time, since Mg acts as a getter and reduces the Al oxide film, brazing is completely effected even if the Al brazing material is used. The catalyst carrier is then heated in the atmosphere to form an alumina layer 15 and an Al diffusion layer 16. Consequently, the deposition of an exhaust gas purifying catalyst such as Pt is secured, and the resistance to high temp. and oxidation is improved.
Patent JP-H06303431-A (JP)
Title: Binary data reader
Inventor: MITSUKI KIYOOMI
IPC: H04N1/403
Filed: 1993-04-16
Abstract: PURPOSE:To provide the binary data reader which correctly reads an image and converts it into binary data even if the document is discolored. CONSTITUTION:An overlap read part of the document is read by using a 1st filter 271a to reads the image of the document in a wavelength range wherein the discoloration of the document exerts the largest influence, and the density (1st background density) of the background part of the image is detected (1st background density detecting circuit 302). Further, a 2nd filter 271b is used to read the same part in a wavelength range wherein the least influence of the discoloration of the document is obtained, and the density (2nd background density) of the background part of the image is detected (2nd background density detecting circuit 303). On the basis of those 1st and 2nd background density values, the discoloration level is determined first (discoloration level determining circuit 305) and on the basis of the discoloration level and the background density (3rd background density) of a normal read part, a slice level for binarization is determined (by one of slice level determining circuits A-D).
Patent JP-H01284792-A (JP)
Title: Alarm clock
Inventor: KAWAI HIROYUKI
IPC: G04G13/02
Filed: 1988-05-11
Abstract: PURPOSE:To evade such a situation that a user can not awake because of manneristic alarm by having a different tune performed as an alarm sound every day. CONSTITUTION:The data on the performance of plural tunes corresponding to sequential date and different from the another are stored in a performance information memory 38 and a table memory 40. Especially, tone parameter information and rhythm pattern information, etc., are stored in the memory 38 and compass and tempos, etc., are stored in the memory 40. An automatic performing means reads out the data on the performance of the tune corresponding to the date information from a clock oscillator 50, a tempo clock oscillator 42 and a CPU 32 according to a coincidence output from the CPU 32 functioning as a comparison means from the memory 38 and automatically performs the tune. Since the different tune is performed as the alarm every day, an alarm function can be prevented from lowering because of mannerism.
Patent JP-S5541184-A (JP)
Title: Annular linear induction pump
Inventor: MIURA KUNIAKI
IPC: H02K44/06
Filed: 1978-09-18
Abstract: PURPOSE: To reduce the weight of internal iron core of an annular linear induction pump and improve the pump efficiency by coating insulating layers on the hollow cylindrical annular iron core arranged at the center and the periphery thereof and arranging linear materials to form an internal iron core.  
     CONSTITUTION: A hollow tubular iron core 7''' is coaxially arranged with a protecting tube 7', insulated linear materials 7' are arranged in the air gap 10 between the tube 7' and the iron core 7''' to thus form an internal iron core 7. Since the air gap 11 is retained at the center of the iron core as above, it can reduce the weight of the internal iron core to reduce the shape of spacer 6 and to eliminate excessive current flowing through the induction at the core 7''' and to obtain necessary preheat by the induction current of the iron core 7'''. Thus, it can improve the pump efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10288822-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: MATSUURA MITSUYOSHI
IPC: G03C1/06
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material and its processing method superior in image quality, such as sharpness, graininess, resolution, and color reproducible performance and capable of obtaining a stable ultra-high-contrast image even in a processing by using a developing solution comparatively low in pH by incorporating a metal πcomplex compound. SOLUTION: This photosensitive material contains one kind of the metal πcomplex compound which is a compound having a double bond and forming a complex with a metal through a π electron. The double bond is embodied by C=C, C=N, C=O, and the like. The compound having a double bond may be charged negatively or positively and it is preferred that it is an aromatic ring or armatic bicyclic compound, and particularly, an optionally substituted cyclopentadienyl complex compound. The metal π complex compound contains one of Co, Cr, Fe, Os, and Ru.
Patent JP-S5816636-A (JP)
Title: Preparation of food with lactic acid fermentation
Inventor: OOZEKI MASANAO
IPC: A23L9/20
Filed: 1981-07-23
Abstract: PURPOSE:To prepare a food with lactic acid fermentation having a little change in physical properties by the temperature change, by subjecting an oil-in-water emulsified protein to the lactic acid fermentation with a fat or oil having a specfic solid fat index. CONSTITUTION:An aqueous solution of a protein consisting of one or two or more skim milk, casein, cheese whey, soybean protein, etc. is emulsified with a fat or oil having a solid fat index of 6-30 at 5 deg.C, 3-20 at 15 deg.C and 1-10 at 25 deg.C and a difference between the respective temperatures <=10 at a weight ratio of the protein content and the fat or oil content of (2-10):(20-40)wt%, and homogenized in a homogenizer. After the sterilization, the emulsion is subjected to the lactic acid fermentation to give the aimed food with the lactic acid fermentation. The resultant food is used for spread or topping in a dessert. Hardened rapeseed oil, hardened soybean oil, a mixed oil of fractionated palm oil  with rapeseed oil, etc. may be used as the fat or oil.