baber/WOPTO huggingface dataset:
Patent JP-S61113722-A (JP)
Title: Control cooling heat treatment of pipe
Inventor: FUJII HIROMI
IPC: C21D9/08
Filed: 1984-11-09
Abstract: PURPOSE:To prevent the precipitation of a lamellar pearlite, also to form a uniform and fine structure and to improve hydrogen inductive cracking and sulfide stress corrosion cracking properties by heating and holding a pipe to a temperature of a point Ac3 or above, and thereafter, performing a correct control cooling. CONSTITUTION:A pipe is heated and held to a prescribed temperature of a point Ac3 or above, and thereafter, cooled at a cooling speed of 2.5-10 deg.C/sec. It is desirable that said cooling is executed by a steam mixed spray cooling method which can execute a uniform and easily controllable cooling. In this way, a crystalline grain can be refined, a uniform and fine structure is formed, also a precipitation of a lamellar pearlite is prevented, a hydrogen inductive cracking and a sulfide stree corrosion cracking of the pipe are prevented, and also the strength and toughness are improved.
Patent JP-S61114997-A (JP)
Inventor: NAKAO AKIRA
IPC: B66C13/22
Filed: 1984-11-12
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-H0554951-A (JP)
Title: Device assemblying electric connector with cable
Inventor: ISHIOKA HIDEYUKI
IPC: H01R43/20
Filed: 1991-08-26
Abstract: PURPOSE:To provide device with which one worker can assembley an electric connector with a cable. CONSTITUTION:A conveyer device having circularly moving rails 5, 6 is so installed so to stop a pallet 4 to be put on the rails and supporting a cable 13 and a housing 11 at each station. In each station, there are installed successively a pallet supplying-drawing out part I, a cable external coat peeling part II, a terminal connecting part III, an assembling part IV to insert a terminal into a terminal insertion hole of a connector housing, and an inspecting part V to inspect the conduction of an electric connector with a cable after assembly. At the time the quality inspection signal regarding the electric connector with a cable on one pallet 4 is returned to the pallet supplying-drawing out part I, it is displayed on the pallet supplying-drawing out part I or near it wherein the signal is obtained by the inspecting part V.
Patent JP-H1186881-A (JP)
Title: Alkaline dry battery
Inventor: TOYODA NATSUKI
IPC: H01M2/16
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent a possibility of causing liquid leakage due to heat generation by a large electric current flow, when an alkaline dry battery is externally short-circuited erroneously, as well as to prevent the deterioration of an ordinary general discharge characteristic. SOLUTION: Thermoplastic resin powder, for example, low density polyethylene having a melting point of not more than 130 deg.C is arranged in a layer shape at least in one place among an interface between a hollow cylindrical positive electrode mix 2 and a bottomed cylindrical separator 3 of an alkaline dry battery, an interface between the bottomed cylindrical separator 3 and a gel-like zinc negative electrode 4 and the inside of the bottomed cylindrical separator. If the battery is heated abnormally, a thermoplastic resin softens and melts, and controls heat generation by cutting off electric current.
Patent JP-H08101505-A (JP)
Title: Production of colored image forming material, photosensitive liquid, photosensitive element and color filter
Inventor: YAMAZAKI KOJI
IPC: G03F7/033
Filed: 1994-09-30
Abstract: PURPOSE: To produce an image forming material having improved pixel characteristics and adhesion of a photosensitive material contg. a dispersed pigment and to produce a photosensitive liq., a photosensitive element and a color filter. CONSTITUTION: This image forming material contains a dispersed resin (a) having an acid value of 20-300 and an unsaturation equiv. of 600-3,000 represented by formula I (where R<1> is H or methyl, R<2> is H, hydroxyl, etc., R<3> is alkyl, etc., R<4> is H, a group having a photoreactive unsatd. bond, etc., and each of m1 and n1 is an integer of >=1), a resin (b) represented by formula II (where R<5> is H, acyl, etc., and each of m2 and n2 is an integer of >=0), a pigment (c), a monomer (d) having one or more photopolymerizable unsatd. bonds in each molecule and a photopolymn. initiator (e).
Patent JP-S61115601-A (JP)
Title: Production of ni-containing fe alloy
Inventor: HASHIMOTO AKIO
IPC: C22C38/00
Filed: 1984-11-09
Abstract: PURPOSE:To obtain an Ni-contg. Fe alloy which obviates the generation of surface flaws by spraying a Cr-contg. iron alloy over the entire surface of a casting ingot, etc. of the Ni-contg. Fe alloy to form the coating layer sprayed with the Cr-contg. Fe alloy having the specified difference in the coefft. of thermal expansion from the above-mentioned alloy and layer thickness then hot rolling such ingot. CONSTITUTION:A large-sized casting ingot, slab or billet consisting of an Fe-(20-82%)Ni alloy, Fe-<=7% Cr-(20-82%)Ni alloy or Fe-(12-20%) Co-(28-72%)Ni alloy is prepd. The Fe alloy contg. 8-20% Cr having the high effect of withstanding oxidation is sprayed over the entire surface of the large- sized casting ingot, etc. to form the thermally sprayed coating layer having <=15X10<-6>(cm/cm deg.C, RT-1,280 deg.C) difference in the coefft. of thermal expansion from the above-mentioned alloy and 0.2-2mm layer thickness. The Ni-contg. alloy formed with such sprayed coating layer is then heated to 1,000-1,280 deg.C and is subjected to hot rolling or blooming and hot rolling. The intended Ni- contg. Fe alloy which obviates the partial exfoliation of the coating layer and the generation of the surface flaws and can be rolled is thus obtd.
Patent JP-S6295514-A (JP)
Title: Spectacle frame made of metal
Inventor: YOSHIOKA TETSUO
IPC: G02C5/00
Filed: 1985-10-23
Abstract: PURPOSE:To reduce man-hours and to improve design characteristic by integrally molding a browbar including joints of a metallic casting and inserting and joining rims formed by curving metallic wires into hollow grooves provided to the lower side in the lens mounting part of the browbar. CONSTITUTION:The entire part of the browbar 1 including the joints 2 is integrally molded of the metallic casting. The hollow groove 5 is formed on the lower side of the lens mounting part of the browbar 1 and the rim 6 curved and formed to conform to the outside periphery of a lens is inserted into the groove 5 and is joined by welding in this state. The joining stage by welding, therefore, includes only the joining of the rims 6, 9 and the browbar 1 and since the joining is executed while the rims 6, 9 are held inserted into the grooves 5 of the browbar 1, the welding is easy and does not require skill. The spectacle frame made of titanium which is difficult to be welded is thereby inexpensively produced and the spectacle frame having the high ornamental characteristic to permit free design is obtd.
Patent JP-S61116067-A (JP)
Title: Air intake device for fuel injection type engine
Inventor: ODA HIROYUKI
IPC: F02M69/00
Filed: 1984-11-09
Abstract: PURPOSE:To improve the fuel supply response and the fuel atomization by providing one fuel injection valve per one cylinder, fuel supply passages between the injection port and two air intake passages and a device for supplying air inside the fuel supply passages. CONSTITUTION:A first air intake passage 7 always supplies intake air to a combustion chamber 3 while a second air intake passage 8 is provided with a closing valve 11 to close at least intake air is less. In this case in the midst of the air intake passages 7, 8 a fuel injection valve 20 is disposed. Between the injection port 20a of the fuel injection valve 20 and the air intake passages 7, 8 are formed two fuel supply passages 21, 22 branching from base end member communicating with the injection port 20a. Two air passages 24, 25 per one cylinder are formed, branching from a passage 23 connected to an intake air introducing passage 5 at the upper stream end, while at the lower stream end, openings are formed in the vicinity of the fuel injection port 20a to communicate with fuel supply passages 21, 22. At the air passage 24, is arranged a control valve 26 to open or close in response to the closing valve 11.
Patent JP-S6391287-A (JP)
Title: Thermal transfer sheet
Inventor: SUGAFUJI JUNPEI
IPC: B41M5/39
Filed: 1986-10-07
Abstract: PURPOSE:To improve the fastness, resistance to transferring, resistance to stains, etc. of an formed image, by a method wherein a dye holding layer blended with a dye shown by a specific formula is provided on one surface of a substrate sheet to form a thermal transfer sheet. CONSTITUTION:On one surface of a substrate sheet, a dye holding layer containing a dye shown by a formula I (where X represents alkyl, alkoxy, halogen, hydroxyl, amino, alkylamino, acylamino, sulfonylamino, aminocarbonyl, nitro, etc., R1-R3 represent hydrogen, alkyl, alkoxy, halogen, acylamino, and aminocarbonyl, and R4, R5 represent alkyl) is provided to form a thermal transfer sheet. The thermal transfer sheet is superior in heat transferring properties and in dyeing properties and coloring properties to a material to be transferred.
Patent JP-H03100001-A (JP)
Title: Preparation of desoxycellulose compound, preparation of reactive cellulose film, and method for immobilizing enzyme
Inventor: MIHIAERU DEIAMANTOGUROU
IPC: B01D71/10
Filed: 1990-09-10
Abstract: A method for producing deoxycellulose compounds from cellulose in aprotic solvents with LiCl and/or CaCl2, where the solvent contains, besides LiCl or CaCl2, additionally bromides, iodides, thiocyanates or thiocarbamates of the alkali metals and/or alkaline earth metals, and the cellulose is initially dissolved in a mixture of aprotic solvent and salts, a base and/or a basic salt is added at room temperature, and a sulphonyl halide is added appropriate for the required degree of substitution, and reaction is effected at temperatures between 16 DEG C and 100 DEG C.
Patent JP-H1187209-A (JP)
Title: Method for projecting and exposing charged particle beam
Inventor: KAWADA SHINTARO
IPC: G03F1/20
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To project and expose a high density circuit pattern without lowering the throughput. SOLUTION: A low density repetition pattern consisting of rectangular patterns B1 is extracted from a high density repetition pattern for a substrate pattern consisting of rectangular patterns B1 and B2, so that the pattern density on a mask 5 is settled at a value which is sufficient for maintaining the strength of the mask 5. A repetition pattern consisting of rectangular patterns 510M, having the same density as that of the low density repetition pattern, is formed on the mask 5. Exposure is performed by superposing the mask 5 on a wafer 11, so that projection positions of the repetition of patterns 510M are shifted relative to a same exposure region 210 as that of the wafer 11. In this way, a high density substrate pattern can be formed with only a single mask 5.
Patent JP-H0982941-A (JP)
Title: Light ignition thyristor
Inventor: MIYAMOTO MASATO
IPC: H01L29/74
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a light ignition thyristor wherein light ignition sensitivity is increased by enlarging the current amplification factor. SOLUTION: A P-type anode region 1 and a P-type cathode gate region 3 are separately formed in an N-type semiconductor substrate 2, and heavily doped N-type cathode region 4 is formed in the P-type cathode gate region 3. The N-type semiconductor substrate 2 is turned into an N-type anode gate region. A first insulating film is formed on the surface of the N-type semiconductor substrate 2 in which the respective regions 1, 3, 4 are formed. A second insulating film 5 is formed on the back of the N-type semiconductor substrate 2. A second polysilicon film 6 heavily doped with N-type impurities is formed on the whole back of the second insulating film 5.
Patent JP-H0398989-A (JP)
Title: Man conveyor controller
Inventor: YOSHINAGA TOMOO
IPC: B66B25/00
Filed: 1989-09-13
Abstract: PURPOSE:To improve the efficiency of operation, by detecting the number of passengers per predetermined time from a time set at a time setting means which sets an operation direction reversal time in advance, and conducting reversal on condition that the number of passengers is less than a predetermined value. CONSTITUTION:Passengers on the upper floor and the lower floor getting into an escalator is detected by means of passenger detectors 3, 4, and their outputs are inputted into a passenger number detection circuit 9. This detection circuit 9 is to conduct a passenger number detecting action for the reversal of an escalator operation direction on the basis of the outputs of passenger detectors 3, 4 by receiving the set time of a day timer 10. The output of the detection circuit 9 is given to an operation direction discrimination circuit 12, and at the discrimination circuit 12, an operation direction is discriminated by means of the output of the day timer 10 and the output of the detection circuit 9, and from this outcome, a motor 16 is operated in reversal by means of an operation direction reversal circuit 13 through an operation circuit 15. Also, reversal is broadcast from a discrimination circuit 12 through a broadcasting circuit 14. Accordingly, a forward operation and a reverse operation can be done according to the size of passengers, and efficiency is improved.
Patent JP-H04116298-A (JP)
Title: Electric blower
Inventor: MURATA SATORU
IPC: F04D29/28
Filed: 1990-09-07
Abstract: PURPOSE:To obtain a low-vibration low-noise electric blower with no backlash in the axial direction of a rotor during the operation of a motor by forming the shaft of the rotor with the resin having the same thermal expansion coefficient as that of a material constituting an outer shell. CONSTITUTION:When a motor 1 is operated, the temperature of an air guide 2, a counter-load side bracket 3, a shaft 4 and their surrounding rises due to the heating of the motor 1, and the ambient temperature of the motor 1 reaches about 100 deg.C. The temperature rise value is about 80 deg. at this time. The air guide 2, counter-load side bracket 3 and shaft 4 are thermally expanded by the temperature rise of the motor 1, the air guide 2, counter-load side bracket 3 and shaft 4 are all made of resin with the same thermal expansion coefficient, and thermal expansion quantities in the axial direction are equal, no gap is generated between the outer ring (1)25, ball (1)24 and inner ring (1)23 of a load side bearing 14 and the outer ring (2)28, ball (2)27 and inner ring (2)26 of a counter-load side bearing 15, and no backlash is generated in the axial direction of a rotor 15.
Patent JP-H08102849-A (JP)
Title: Image-forming system
Inventor: UTAGAWA TSUTOMU
IPC: G06T1/00
Filed: 1994-09-30
Abstract: PURPOSE: To easily discriminate enlarged parts in the copy image outputted from respective printers when the images are independently and consecutively copied by respective printers. CONSTITUTION: When an operator selects the mode of enlargement consecutive copying, stations connected as consecutive systems and the installation places of respective stations are displayed on the liquid crystal panel of an operation part. The operator inputs which station among stations 1-6 is used for outputting the respective images which are divided and outputted. Then, the numbers of the selected stations are displayed upper left of the respective divided images. When the operator depresses a copy start key and starts a read operation, image data of the divided images are transferred to the selected stations. When image data are transferred to the respective stations, the respective stations execute a printing operation and the divided images are outputted.
Patent JP-H1155825-A (JP)
Title: Position detector for buried box
Inventor: WAKIMIZU TOSHIHIKO
IPC: H02G3/12
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect a buried box from an interior finished wall at electrical work in a building, though the buried box cannot be detected in a conventional case. SOLUTION: A magnet 4 is mounted at a central part of a plate 3 made of a non-magnetic material like resin. The plate 3 is mounted on a buried box 1. After interior finishing work, the position of the plate 3 is detected by a detector, and the plate 3 is cut along a cutting line 6 to mount a switch or an outlet.
Patent JP-H0959054-A (JP)
Title: Production of clay roof tile
Inventor: SENDA KAZUNORI
IPC: C04B33/13
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain clay roof titles of high strength by admixing a specific amount of sherd (German; Scherben) and a sintering agent to clay, kneading them, shaping and firing them. SOLUTION: As a raw material, is used an industrial waste known as sherd (German; Scherben), generally having the following chemical composition: 70-75wt.% of SiO2 , 20-25wt.% of Al2 O3 , 0.5-0.75wt.% of Fe2 O3 , 0.3wt.% of CoO, 0.1wt.% of MgO, 1-4wt.% of K2 O and 1-4wt.% of Na2 O, almost same as that before the oxidation, and causing no shrinkage. This raw material is crushed and the powder is added in an amount of 5-20wt.% together with 2-15wt.% of a sintering agent selected from wollastonite, talc, sludge glaze to the clay powder which passed through a sieve of about 1mm mesh and has about 20% water content. This formulated product is kneaded with a soil kneader, press- shaped, dried, and fired at about 1120-1180 deg.C for 3-12 hours to give the objective clay roof tiles with strains and cracks reduced.
Patent JP-S61115168-A (JP)
Title: Automatic transaction device
Inventor: YAZAKI TATSUYA
IPC: G07D9/00
Filed: 1984-11-12
Abstract: PURPOSE:To enhance the use efficiency of cards by selecting the use of account holder's information corresponding to a transaction medium as payer's information or the use of payer's information to be inputted by an input means. CONSTITUTION:The main control part has CRT display part 5 display 'Please push the depositor's button' and also 'KATAKANA' (square form of Japanese syllabary) keys, alphanumeric keys, the keys specifying the name of the company to receive payment, correct key, and complete key. According to this guide, the family names of the card account holder to the names of the payers of the account for common use other than the card holder are inputted and the complete key is pushed. When payment transaction is executed using the card account, the card account holder or the payer's name may be selectively designated, and even if the card account holder is different from the payer's name, or the payer who is different from the card holder, that is, the family name, for example, may carry out the payment in place of the card holder. In this way, the use efficiency can be upgraded.
Patent JP-S60129770-A (JP)
Title: Removing device of toner
Inventor: ONO TAIZOU
IPC: G03G15/05
Filed: 1983-12-16
Abstract: PURPOSE:To form an image corresponding to the difference of lightness of a pattern optical image by forming a toner image corresponding to the difference of lightness of a pattern optical image from toner on a moving body by the 1st toner removing unit and then removing fogging left on the toner image by the 2nd toner removing unit. CONSTITUTION:A photosensitive material 8b formed by zinc oxide on the surface of the moving body 8 is negatively electrostatically charged and a conductive toner 7 is arrayed as one layer on the material 8b. An optical part 9 projects the pattern optical image to the material 8b through the toner 7 to form a latent image. Positive corona is impressed from a high voltage power supply 18 to a corona electrifier 17 to positively electrostatically charge a dielectric sheet 10. When the moving body 10 is moved, the toner 7 is formed as a toner image corresponding to the difference of lightness of the pattern optical image and slight fogging is generated. Positive corona is impressed from a high voltage power supply 27 to a corona electrifier 26 to negatively electrostatically charge a dielectric body 25. Then, the moving body 8 is moved and the fogging toner 7 is removed. Thus, the image corresponding to the difference of lightness of the pattern optical image can be formed.
Patent JP-S61116206-A (JP)
Inventor: ENOMOTO MORIHARU
IPC: F22D11/06
Filed: 1984-11-12
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-S6298404-A (JP)
Title: Diagnostic method for abnormality of system
Inventor: KUMAMARU TOMOO
IPC: G01M99/00
Filed: 1985-10-24
Abstract: PURPOSE:To improve the detection sensitivity of an abnormal parameter by identifying at every prescribed time a model from a control input and an observation quantity of a system to be diagnoses, and determining the abnormal parameter by comparing a threshold value and the maximum value of a component vector. CONSTITUTION:A condition setting part 101 sets a diagnostic condition and an initial condition of a threshold value and an element number, etc., and a sequential identification arithmetic part 102 inputs in a real time a control input U(l) and an abservation quantity Y(l) from an object plant 2, and identifies a coefficient matrix A of a system model at a prescribed time interval. A variation square sum arithmetic part 103 calculates a variation square sum DEV between each step, and a parameter component extracting part 104 extracts and sends out partial sums DEV1-DEVt. A parameter component arithmetic part 105 calculates a threshold value eta, a parameter abnormality detecting part 106 compares the maximum value DEV of a parameter component and the threshold value eta and detects an abnormality at the time of DEV>=eta, and an abnormal parameter identifying part 107 determines abnormal parameters P1-Pt.
Patent JP-H04117995-A (JP)
Title: Sewing machine with table
Inventor: SHINADA ISAMU
IPC: D05B69/18
Filed: 1990-09-07
Abstract: PURPOSE:To operate the sewing work and the thread cutting operation of the sewing machine by only operating both feet respectively by setting a switch plate to a position in which the foot front part of a worker can be subjected to push motion, and providing a connecting mechanism for operating a sewing work mechanism of the sewing machine by the push motion amount, and a connecting mechanism for operating a thread cutting work mechanism of the sewing machine by the push motion, on one switch plate and the other switch plate, respectively. CONSTITUTION:On a front edge part of a table 1, two pieces of switch plates 3a, 3b are provided vertically in a parallel state so as to be freely movable forward and backward, respectively, the provided position of these switch plates 3a, 3b is set to a position in which foot front parts 5 such as knees and thighs, etc., of both feet of a worker 4 positioned in the front side of a table 1 can push and move the switch plates 3a, 3b, respectively, and on one switch plate 3a, a connecting mechanism A for operating a sewing work mechanism of a sewing machine 2 by the push motion amount of the switch plate 3a is provided, and on the other switch plate 3b, a connecting mechanism B for operating a thread cutting work mechanism of the sewing machine 2 by the push motion of the switch plate 3b is provided. That is, by adjusting the push motion amount of the switch plate 3a, a sewing speed of the sewing machine is adjusted, and by pushing and moving the switch plate 3b, a thread is cut.