baber/WOPTO huggingface dataset:
Patent JP-S61220184-A (JP)
Title: Display device for remaining quantity of tape
Inventor: SUZUKI KOJI
IPC: G11B27/17
Filed: 1985-03-26
Abstract: PURPOSE:To display accurate the recordable time corresponding to the remainder quantity of a tape by inputting the output of the first or the second rotation angle detecting part at the tape unloading time to an arithmetic part after sag of the magnetic tape is eliminated by tape loading. CONSTITUTION:When a cassette enclosure 1 is set to a magnetic picture recording and reproducing device, this setting is detected by a control part 25 to lead out a magnetic tape 14 from a supply reel 3. Sag of the tape 14 on the reel 3 and a take-up reel 5 is eliminated, and the tape 14 is wound up around the reel 3 to unload the tape. At this time, the number of slits of a disc 20 rotated together with the reel 3 is counted by a counter 29a and is inputted to an arithmetic part 31 to discriminate diameters of hubs 2 and 4 in a discriminating part 32. Only when they cannot be discriminated, reels 3 and 5 are rotated for rewinding and fast-forwarding. At this time, the number of slits of a disc 21 rotated together with the reel 5 is counted by a counter 29b and is inputted to the part 31. Thus, the recordable time corresponding to the remainder quantity of the tape is calculated and is displayed accurately on a display part 33.
Patent JP-S58177314-A (JP)
Title: Method of molding frp joint pipe for bent section
Inventor: ABE SADAO
IPC: B29C57/00
Filed: 1982-04-12
Abstract: PURPOSE:To mold easily a joint pipe for a bent section, the inner circumference of which joint pipe is precise round, by assembling splittable core type molds, supporting rotatably the molds, and repeating the laminating of glass fibers on the molds, the application of a resin on the glass fibers, and the deaeration for prescribed times to mold them integrally. CONSTITUTION:After the upper and lower molds 1, 2 are assembled into an arcuate shape that is round in cross-section using assembling jigs 3, the space between the molds 1, 2 is sealed by a metal tape 15 so that a resin would not intrude when molding is effected. After the assembled molds are supported rotatably using molding jigs 4, the first layer of glass fibers 51 out of glass fibers 51-53 is laminated, then while the molds are being rotated, a resin is applied, and then bubbles are removed using a deaerating roller. Thereafter, with respect to the glass fibers 52, 53, the same procedure as the above laminating, application and deaeration is effected. Thus, a joint pipe for a bent section the inner circumference of which is precise round can be easily obtained.
Patent JP-S55154576-A (JP)
Title: Manufacture of product having silicic coating
Inventor: HATSUSHIRO MASAHIKO
IPC: C23D5/02
Filed: 1979-05-18
Abstract: PURPOSE: To manufacture the above-mentioned product having a superior chemical resistant and impact-resisting properties, by baking the first silicic coating on the substrate by sodium silicate and the second silicic coating by lithium silicate on the above coating at a high temperature after carrying out preliminary drying.  
     CONSTITUTION: Aqueous solution of sodium silicate (especially preferable X=0.5W 3.2), shown by the formula I, is applied on the surface of the substrate, such as Al reflex plate etc., and the first silicic coating is formed by baking at a high temperature of 200W400°C after drying at a temperature below 100°C previously. Next, the aqueous solution of lithium silicate (especially, X=0.5W3.5), shown by the formula II, is applied on the first silicic coating and the second silicic coating is formed by baking at a high temperature of 200W400°C after drying at a temperature below 100°C previously. Further, each film thickness of the first and the second silicic coating is set up in 0.1W2μ preferably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58178604-A (JP)
Title: Feeder circuit of array antenna
Inventor: KOBAYASHI MASAAKI
IPC: H01Q3/36
Filed: 1982-04-12
Abstract: PURPOSE:To scan two intersecting scanning sides easily by providing the titled circuit with a distribution circuit to distribute respective outputs of a multibeam forming circuit and a phase shifting circuit to form beams at the inside of the scanning surface intersected with the scanning surface of the outputs from the multibeam forming circuit. CONSTITUTION:An input signal applied to an input terminal L is supplied by selecting one of beam terminals K1-Kq. Required exciting phase signals are applied from the terminals J1-Jn on the antenna side of the beam forming circuit F to phase shifting circuits B11-Bmn through distributors C1-Cn so that beams corresponding to the selected beam terminal are generated. In the phase shifting circuits B11-Bmn, phase shifting variables are set up respectively so that a prescribed beam scanning angle is obtained at the scanning surface intersected with the beam scanning surface of the beam forming circuit F. Consequently, signals applied to the phase shifting circuits B11-Bmn are changed at the phases by a prescribed quantity.
Patent JP-S57177155-A (JP)
Title: Electrophotographic image forming material
Inventor: KANBE JIYUNICHIROU
IPC: G03G5/08
Filed: 1981-04-24
Abstract: PURPOSE:To obtain an image-forming material excellent in photosensitivity, dark decay resistance, etc., by providing a photoconductive layer consisting mainly of an amorphous silicon containing either of H and halogen, and a specified proportion of N atoms on an aluminum alloy having a surface of alumina containing structural water. CONSTITUTION:A photoconductive amorphous silicon layer 102 containing H or halogen, and 0.01-20atomic% N is provided on an aluminum alloy substrate 101 having a surface subjected to anodic oxidation and steam treatment or the like and converted into alumina containing structural water by glow discharge using compounds containing Si, H, halogen, and N, such as SiH4, HCl, and NH3. An amorphous photoconductive layer made of Si and Ge may be formed by partially using GeH4 in place of SiH4, thus permitting a toner image superior in resolution to be obtained, and a photoreceptor excellent in light responsivity and the like electrical and optical characteristics, humidity resistance, aging stability, etc., prevented from peeling between the layer 102 and the substrate 101 and having strong adhesion is obtained.
Patent JP-H06205646-A (JP)
Title: Phosphopeptide and nutritive or medical supplies
Inventor: JIERARUDO BURIYURU
IPC: A23C9/12
Filed: 1993-03-22
Abstract: PURPOSE: To treat a material contg. a phosphocaseinate of divalent cation such as calcium and/or magnesium phosphocaseinate. CONSTITUTION: When a casein-base material contg. a phosphocaseinate of divalent cation is treated, it is hydrolyzed with at least one kind of protease and the resultant hydrolyzate is recovered and subjected to at least one ultrafiltration process using a membrane capable of holding phosphopeptide to pass peptide. The residue is recovered, phosphopeptide contained in the residue is disaggregated and the residue is subjected to at least one ultrafiltration process using a membrane not holding phosphopeptide. Phosphopeptide is separated from the protease and recovered.
Patent JP-S557094-A (JP)
Title: Production of emulsified oil composition
Inventor: TERADA KIMIO
IPC: C09K23/38
Filed: 1979-05-21
Abstract: PURPOSE: An oil-in-water type emulsion and an oil phase are mixed and emulsified, then plasticized by rapid cooling to produce said o/w type emulsion oil composition that can readily be converted to the o/w type emulsion only by whipping on use.  
     CONSTITUTION: An o/w emulsion that is prepared by dispersing oil or fat in an aqueous phase containing 5W50 wt%, based on the total composition, of water and 0.5W5.0 wt% of mixture of sugar partially esterified with fatty acids of over 10 HLB and over 10 HLB and over 50% enoester content is mixed with an oil phase containing oil or fat in such an amount that the amount of oil or fat in the total composition will be 50W95% and polyhydric alcohols partially esterified with fatty acid in an amount corresponding to 0.25W2.5% as unsaturated fatty acid esters, in which the content of unsaturated acids is over 50% as calculated as linking acid. The mixture is emulsified and then plasticized by rapid cooling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60205511-A (JP)
Title: Optical fiber connector
Inventor: KAIHARA SHIGERU
IPC: G02B6/38
Filed: 1984-03-30
Abstract: PURPOSE:To increase fastening force of a plug and an adapter, to permit easy attaching and detacing operation and to increase durability by fitting a housing for contg. a ferrule, etc. fixed with an optical fiber to the adapter thereby constituting an optical fiber connector. CONSTITUTION:An adapter 6 is formed with a hollow hole to be inserted therein with a cylindrical ferrule 9 on the central axis thereof and cantilevers beams 7a, 7a' of a plug and the outside thereof is made into a reactangular shape. The adapter has a face 7b of the rectangular outside shape to be inserted into the 2nd husing. The top end part of the housing 8 when the plug is inserted therein contacts with the flange of the adapter 6 and the projections 8b, 8b' at the top ends of the beams 8a, 8a' are fitted and detained into grooves 7c, 7c, by which the movement in the optical axis direction is controlled. The top ends of the beams 7a, 7a' of the housing 7 are grasped between the housing 8 and the grooves 6a, 6a' of the adapter 6.
Patent JP-H07266427-A (JP)
Title: Film sticking device
Inventor: WASHISAKI YOJI
IPC: H05K3/28
Filed: 1994-03-31
Abstract: PURPOSE:To prevent dust from adhering to the film and substrate in a film sticking device. CONSTITUTION:A whole film sticking device is housed in a case 30 with the upper and lower ends opened. The interior of the case 30 is divided by first partition walls 36, each of which divides printed-wiring substrate 22 and film 1B at the position near outside both their widthwise ends, second partition walls 38, each of which divides the outside of the first partition wall so as to form central flow path 44, first outside flow paths 40 outside the flow path 44, and second outside flow paths 42 further outside the flow path 40 and prevent dust from flowing from outside into the central flow path 44 portion by discharging air outside by a discharging means from the lower ends of the first and the second outside flow paths 40 and 42.
Patent JP-H11253907-A (JP)
Title: Waste treatment device
Inventor: AKEMOCHI KAZUYUKI
IPC: B09B3/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment device in which fall of unreacted fuel is decreased at time of operation and also foreign matter discharge capacity is increased. SOLUTION: In the waste treatment device, organic waste containing foreign matters such as a metallic piece and a glass piece is supplied on a perforated plate 11 in a waste treatment furnace. The organic waste is allowed to react with a gasification agent supplied into the waste treatment furnace and treated on the perforated plate and also reaction gas according to treatment is discharged to the outside of the waste treatment furnace. Further, the foreign matters remaining on the perforated plate is allowed to fall in the lower part of the waste treatment furnace by moving the perforated plate. A space ring 14 having inside diameter D smaller than the outside diameter (d) of the perforated plate 11 is provided on the inner wall surface 10 of the waste treatment furnace 1.  Also, the perforated plate 11 is provided so as to be moved at least between the upper position A touching the rear surface of the space ring 14 and the lower position B in which a prescribed clearance Δh is caused between the rear surface of the space ring 14 and the perforated plate.
Patent JP-H11256037-A (JP)
Title: Polysuccinimide composition and its production
Inventor: YOSHITAKE MASAKO
IPC: C08L79/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a polysuccinimide excellent in hue and stability and to provide a process for producing the same. SOLUTION: There are provided a polysuccinimide composition containing a hindered phenolic compound represented by the formula (wherein R<1> is hydrogen or a monovalent organic group which may contain phosphorus; R<2> is hydrogen or an alkyl which may contain an ester linkage or an ether linkage in its chain; and R<3> is hydrogen or a 1-6C alkyl) and a process for producing the same, comprising polycondensing a reaction product of maleic acid with ammonia with maleamic acid or aspartic acid.
Patent JP-S61219673-A (JP)
Title: Recorder
Inventor: KANDA MASAO
IPC: G06F3/12
Filed: 1985-03-26
Abstract: PURPOSE:To enable a center mark to be automatically printed, by a method wherein a center mark is recorded at a leading end part of a side end part of a recording paper on the basis of a signal from a detecting means for the size of the recording paper. CONSTITUTION:In response to the reception of a printing command (a), it is judged in STEP1 whether or not a center mark printing designation is supplied, and where the center mark printing designation is not present, ordinary printing is conducted. Next, in STEP2-STEP6, the size of a printing paper is discriminated. Where the paper size is B5, the process jumps to STEP13. A center mark generating circuit 38A shown is STEP13 generates a signal for printing 150 dots. In STEP14, 10 clocks are set on a counter C, the center mark is printed, and the counter starts counting a count number N2. It is judged in STEP16 whether or not the count number N2 has reached 10, and when the count number has reached 10, the printing of the center mark is finished.
Patent JP-S57175898-A (JP)
Title: Heat exchanger
Inventor: KANDA MASANORI
IPC: F28F21/08
Filed: 1981-04-24
Abstract: PURPOSE:To carry out efficient heat exchanging in a type of heat exchangers which exchange only sensible heat in heat medium, by using foil or thin sheet metal of an alloy which undergoes thermoelastic martensitic transformation as basic material for heat exchange for the purpose of making use of its sensible heat and transformation latent heat. CONSTITUTION:A two elements alloy composed of 55% (by weight) Ni and 45% (by weight) Ti is selected as a typical alloy which undergoes thermoelastic martensitic transformation. Its transformation temperature hysteresis is such that the hysteresis (AS-MS) is at 7 deg.C which is of very small value as shown in the graph. In addition, inverse transformation latent heat from martensite phase to mother phase is 390cal/g.mol and transformation latent heat from mother phase to martensite phase is 390cal/g.mol. These values are very large so that this alloy is suitable for basic material of heat exchange. Identical performance can be expected from heat exchangers using such an alloy even with smaller heat exchange surfaces or thermal capacity as compared with conventional sensible heat exchanger.
Patent JP-S63231051-A (JP)
Title: Friction type continuously variable transmission
Inventor: MURAYAMA YOSHINOBU
IPC: F16H15/20
Filed: 1987-03-17
Abstract: PURPOSE:To improve the durability of a driving rotary body by relatively rotatably supporting the disk member of a driven disk by means of a load above a set torque with respect to a boss member for supporting it, in a friction type continuously variable transmission. CONSTITUTION:In a driven disk 6, a disk member 9 is loosely fitted on a boss member 8 which is spline fitted on an output shaft 5, the disk member 9 is interposed in between the collar part 8a of the boss member 8 and a friction board 10, and the friction board 10 is brought into pressure contact with the disk member 9 by means of a coned disk spring 11 so as to integrally rotate the disk member 9 and the boss member 8. And, when a load above a set torque is applied to the output shaft 5, the power transmitting condition between the disk member 9 and the boss member 8 is disconnected. In this case, the set torque is set smaller than the torque which causes slippage between a taper cone 3 and the disk member 9, to function as a safety clutch for preventing slippage.
Patent JP-H06248127-A (JP)
Title: Polyethylene resin composition
Inventor: MORIMOTO TOSHIFUMI
IPC: C08L23/04
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a polyethylene resin compsn. excellent esp. in melting and optical charactristics and suitable for a large-size hollow molding by compounding three specific ethylene homopolymers or ethylene-alpha-olefin copolymers. CONSTITUTION:This resin compsn. has an intrinsic viscosity of 1.0-6.0dl/g, a density of 0.890-0.970g/cm<3>, and an N-value obtd. by forula III of 1.117-3.0 and comprises 1-50% ultrahigh-mol.-wt. ethylene homopolymer or ethylene-alpha- olefin copolymer having an intrinsic viscosity eta1 and a density d1 each in a specified range, 5-94% ethylene (co)polymer having an intrinsic viscosity eta2 and a density d2 each in a specified range, a ratio S [i.e., a ratio (Ib/Ia) of the area Ib under the elution temp.-elution amt. curve obtd. by temperature rising elution fractionation between the dissolution temps. of 25 deg.C and 90 deg.C to the area Ia under the cure in the range of the elution temp. of 90 deg.C or higher] not higher than S1 obtd. from formula I, and a content of o- dichlorobenzene solubles (W wt.%) at 25 deg.C not higher than W1 obtd. by formula II, and 5-50% ethylene (co)polymer obtd. by high-pressure free-radical polymn.
Patent JP-H01281143-A (JP)
Title: Method for producing sheetlike absorbent
Inventor: SAWADA KIYOSHI
IPC: B01J20/28
Filed: 1989-03-15
Abstract: PURPOSE:To obtain a sheetlike absorbent material economical and easy to produce by mixing the material intended for forming bubbles with an absorbent, spreading this mixture into the form of a sheet and making the absorbent denser on one side of the sheet making use of the difference in specific gravity. CONSTITUTION:A material 1 intended for forming continuous bubbles such as urethane and polyethylene is mixed with an absorbent 2 such as the mixture of a powdery or granular ferrous sulfate and L-ascorbic acid. When this mixture is spread into the form of a sheet, the absorbent 2 becomes denser on one side of the sheet due to the difference in specific gravity and this material is thereafter foamed. This method provides a sheetlike absorbent material economical and easy to produce and inseparable from the sheet.
Patent JP-H05312542-A (JP)
Title: Method for determinating unevenness of periodical pattern
Inventor: NAKANISHI MINORU
IPC: G01B11/24
Filed: 1991-03-27
Abstract: PURPOSE:To eliminate unstableness in the visual evaluation of periodic patterns so as to stably execute unevenness inspections and quality control by performing surface integration on picture data exceeding a mean value obtained by performing filtering processes on the picture data. CONSTITUTION:This method is used for determinating the nonuniformity of the optical property of a periodic pattern formed by repetitively arranging a unit pattern. A DC power source 8 drives a lamp 7 which irradiates a sample 4 through a diffusing plate 6 and a CCD camera 1 picks up the image of the light transmitted through the sample 4. A picture processing device 2 performs filtering processes, such as a differentiation process, smoothing process, etc., on picture data. By the filtering processes, integration is performed on the picture data exceeding the mean value of the picture level at every picture element of an unevenness-emphasized picture. A standardized numerical value obtained by dividing the integrated result by the area of integration is used for indicating the degree of unevenness of the sample 4. Since the unevenness of various kinds of industrial products having periodic patterns can be determinated, the reliability and accuracy of the quality control and inspections of the products can be improved.
Patent JP-H03263258-A (JP)
Title: Document edit supporting device
Inventor: EBIHARA YUJI
IPC: G06F17/21
Filed: 1990-03-14
Abstract: PURPOSE:To shorten processing time and to efficiently use a device by reading in a layout block diagram on which each block name is described, and performing recognition processing by conforming it to the data of a text, a graphic, and an image corresponding to each block. CONSTITUTION:An entire layout generated in a format and made into blocks and the text, the graphic, and the image corresponding to those blocks are inputted, and they are accumulated in a document data base 26. The initial input such as the header, the size, the position, and the arranging balance, etc., of the data are checked by the function of a layout knowledge base 25. Then, an advice message is displayed, and inconvenience is corrected if it exists. At this time, the balance of arrangement and size, etc., is inferred by a text layout inference part 24, and the edit of document layout is performed. In such a way, pre-work is omitted, and the processing time is shortened, and the usage of the device and efficient investment are realized.
Patent JP-S60209130-A (JP)
Title: Torque detector
Inventor: OOHAYASHI HIDEKI
IPC: G01L3/10
Filed: 1984-04-02
Abstract: PURPOSE:To simplify the mounting mechanism for the titled torque detector and to increase the mechanical strength of a crank shaft by fitting an exciting and detecting core sensor to the magnetic material rotary disk of the crank shaft, and detecting variation in magnetic permeability with torque. CONSTITUTION:A flywheel 3 is mounted on the crank shaft 2 of an automobile and a torque sensor 1 is fitted onto the surface of its magnetic material rotary disk 3 while a gap is left. The torque sensor 1 is constituted by providing winding to a U-shaped magnetic pole piece 61 for excitation and a U-shaped magnetic pole piece 61 for detection. Then, exciting electric power is applied from an exciting power circuit 82 to the magnetic pole piece 61 for excitation to direct magnetic flux to the flywheel 3. The flywheel 3 is applied with torque as shown by an arrow T and tensile force is generated radially as shown by an arrow Q. Then, the magnetic permeability depending upon the tensile force is detected 83 with the magnetic pole piece 71 for detection and the torque is detected from variation in the magnetic permeability. For the purpose, stress generated on the flank of the rotary disk is detected by the torque sensor to eliminate the need to provide the torque sensor by increasing the length of the crank shaft, thereby simplifying the structure.
Patent JP-H04297344-A (JP)
Title: Marking device in working vehicle
Inventor: OHIRA YOICHI
IPC: B60Q7/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide such a marking device that lowers overall car height during travel of a car while prevents it from being exposed to the outside during this car traveling, available in a working vehicle. CONSTITUTION:A marker lamp 10 is installed in the inner part of a rear door 8 of a load box of a service car 1, while this rear door 8 is made turnable up to a state that this marker lamp 10 is checkable from the rearward, and this marker lamp 8 can be put up high during operation, and during traveling, overall car height is lowered and simultaneously this marker lamp 10 is made so as not to be exposed to the outside.