baber/WOPTO huggingface dataset:
Patent JP-S63262331-A (JP)
Title: Conveying method for long welded structure and equipment therefor
Inventor: OKUBO NORIMASA
IPC: B23Q7/00
Filed: 1987-04-18
Abstract: PURPOSE:To perform the carry-in conveyance, holding fixation, turnover, etc., of a work very easily and safely by using a longitudinal pair of conveyor trucks, a conveyor truck traverser and a work traverser. CONSTITUTION:A temporarily assembled long work 3 is carried in a stage from a roller conveyor 9 as being supported by a table 6a on a long work traverser 6. And, if one end of this long work 3 is further projected to the right from the table 6a of the long work traverser 6, a claw 2e in a chuck plate 2d of a conveyor truck 2 is engaged with one end of the long work 3 and clamped. In this state, the long work 3 and the conveyor truck 2 both are moved to the right in leaving them unitized intact, and if the other end of the long work 3 comes off the support of the roller conveyor 9, the other side conveyor truck 2 is moved to the stage by a conveyor truck exclusive traverser 4, and the other end of the long work 3 is engaged with the chuck plate 2d of the conveyor truck 2 and clamped likewise.
Patent JP-S5319841-A (JP)
Title: Positioning device for image position
Inventor: TOKUMARU ISAO
IPC: G02B27/00
Filed: 1976-08-06
Abstract: PURPOSE: To conduct positioning of an object by displaying a pair of masks on a TV image in order to shift a tray on which TV is placed such that the laminated portion where both masks are put on the image of the object is rendered to be equal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04322935-A (JP)
Title: Tool change control system
Inventor: YONEMORI KAZUO
IPC: G05B19/18
Filed: 1991-04-24
Abstract: PURPOSE:To eliminate any dead time as well as to shorten a span of machining time as a whole in a tool change control system in a numerically controlled machine tool provided with a tool magazine. CONSTITUTION:Tool preparatory operation for the next machining takes place during the current machining operation, and when the current machining is over, a tool change is carried out. Subsequently, a preparatory command of a tool being used for the next but one operation is stored, starting the next machining operation. After the storage operation of a tool used in the current machining into a tool magazine is over, control over the tool change takes place so as to start the tool preparatory operation for the next machining but one operation stored as aforesaid.
Patent JP-2000280991-A (JP)
Title: Rotary parachute
Inventor: SAITO SHINJI
IPC: B64D17/14
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of wrinkling a rotary panel by performing the rotary panel in a state of curving in a full wind in advance. SOLUTION: An inner lateral edge and an outer lateral edge 142 of a panel part 14 are curved in the central direction of a panel main body 13, and the inner lateral edge of the panel part 14 is mutually connected. The base is formed so as to have a base curved in a recessed shape in the apex angle direction. That is, the base is constituted so as to curve in the opposite direction of the top part 11 direction being an intersection between the outer lateral edge 142 and the inner lateral edge. Then, since two panel parts 14 and a connecting part of a parachute edge part 12 respectively curve, these are formed in the shape of curving in an umbrella shape. According to this constitution, a rotary panel 1 slantingly opens, and when rotationally descending in deceleration, wrinkles are not made since the rotary panel 1 is performed in an umbrella shape.
Patent JP-H02277180-A (JP)
Title: Pattern learning device
Inventor: YAMADA TAKATSUGU
IPC: G06F15/18
Filed: 1989-04-13
Abstract: PURPOSE:To avoid a learning stop state by deciding a learning state based on the total correction value of a weight matrix and the evaluation value of error between the signal of an output layer and a teacher signal. CONSTITUTION:A feedforward neural circuit network comprises plural layers including an input layer storage part 1002 and an output layer storage part 1005 and performs the learning operations by an adverse transmission method. A weight matrix storage part 1011 is initialized by a random number. An input pattern is inputted via a terminal 1001 as the vector value and stored in the part 1002. Then all elements of the vector are sent to a matrix product computing part 1003, and the total correction value is obtained for the vector value stored in the part 1011. An error calculation part 1210 obtains the evaluation value from an error between the signal of the part 1003 and a teacher signal. The part 1003 decides the learning state based on the total sum of the evaluation value and correction value. When the learning state is discontinued, a matrix correction part 1013 changes the output signals received from each layer to prevent the learning stop state.
Patent JP-S59219688-A (JP)
Inventor: KINOSHITA KAORU
IPC: F26B25/22
Filed: 1983-05-27
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-S58212369-A (JP)
Title: Converter circuit
Inventor: MATSUMURA JIYUNJI
IPC: H02M7/12
Filed: 1982-05-31
Abstract: PURPOSE:To reduce the rush current at the AC voltage applying time by closing a relay contact with the output of a timer circuit, applying an AC power source through a current limiting resistor to a rectifier, and detecting the output voltage to shorten the current limiting resistor. CONSTITUTION:A relay 3 is operated by a timer circuit 2 which outputs a duration signal of the prescribed period from the operation of a switch 1 to close its contact 3a, and an AC power source 6 is applied through a current limiting resistor 4 to a rectifying and smoothing circuit 5. Then, the fact that the voltage charged in the condenser 5c in the circuit 5 becomes prescribed value or higher is detected by a voltage detector 8, a relay 9 is operated, its contact 9a is closed, the resistor 4 is shortcircuited, thereby generating the normal DC output 7. Accordingly, the circuit can be reduced without using a reactor or the like, and the rush current at the AC voltage application time can be reduced.
Patent JP-H10273431-A (JP)
Title: Hair-coloring cosmetic
Inventor: TAKAHASHI TOSHINOBU
IPC: A61Q5/10
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hair-coloring cosmetic that has high coloring power with extremely reduced secondary staining, gives soft and natural finish, moreover remains no color on the hair after shampooing and has excellent stability. SOLUTION: This hair-coloring cosmetic comprises an amphoteric polymer resin represented by formula (R1 and R6 are each H or methyl; R3 and R4 are each a 1-4C alkyl; R2 and R5 are each a 1-4C alkylene; R7 is a 1-24C alkyl where 15-100% of R7 is stearyl group; the cationization density of the amphoteric polymer resin is 0.3-0.8 and the average molecular weight of the polymer is 80,000-220,000), acidic dye and pigment. The amount of the amphoteric polymer resin is 0.01 - less than 1 wt.% based on the whole weight of the cosmetic, the amount of the acidic dye is 0.01 - less than 0.1 pt.wt. per 1 pt.wt. of the amphoteric resin and the amount of the pigment is 0.0005 - less than 1 pt.wt. per 1 pt.wt. of the total of the amphoteric polymer resin and the acidic dye.
Patent JP-S5218833-A (JP)
Title: Preparation of nourishing skin lotion from japanese-apricot extract
Inventor: SASAKI YOSHIO
IPC: A61K8/96
Filed: 1975-08-04
Abstract: PURPOSE:Preparation of skin lotion containing Japanese apricot extract as base material.
Patent JP-H09253118-A (JP)
Title: Disposable body warmer
Inventor: KATSUTA YOSHIO
IPC: A61F7/08
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process without changing the component or composition of a heating composition and sufficiently satisfy the quick starting of heating and the continuity of heating time by forming a disposable body warmer of two divided packages, and varying air permeability between the housing bags of the respective divided packs. SOLUTION: This disposable body warmer is formed of two packages formed by inserting a polyethylene film sheet 5, for example, between one side sheet 2 and the other side sheet 3 of a housing bag, and filling the two formed spaces with a powdery heating composition 6, respectively. The one side sheet 2 and the other side sheet 3 have air holes (a) and strip ventilating parts 4, 4' differed in width, respectively. This disposable body warmer 1 is housed and stored in an impermeable plastic film, broken in use, and used with the sheet 3 having the wider strip ventilating part 4' in contact with the body, whereby the body can be quickly heated, the duration of heating is also sufficient, and this body warmer can be comfortably fitted to the body.
Patent JP-H03293756-A (JP)
Title: Lead frame for semiconductor device and manufacture thereof
Inventor: OKADA KAZUHISA
IPC: H01L23/495
Filed: 1990-04-12
Abstract: PURPOSE:To improve the quality of an IC product by arranging inner leads having smooth end sections around a die pad which is mounted with semiconductor elements and has smooth end sections and providing outer leads which are connected with the inner leads and have trapezoidal cross sections. CONSTITUTION:The end section 15a of a die pad 15 has a smooth edgeless shape and, even when an IC chip is used as an IC product after the chip 14 is placed on the pad 15 and coated with a molded resin, no stress concentration occurs in the end section 15a and no crack is produced in the molded resin. In addition, end sections of inner leads 13 also have smooth edgeless shapes so as to prevent the production of cracks in the molded resin. Moreover, outer leads 12 have trapezoidal cross sections where the upper side is longer than the lower side. Therefore, a highly reliable IC product can be obtained, because no stress concentration takes place even when an internal or external temperature stress is applied and ro crack is produced in the molded resin.
Patent JP-2000280583-A (JP)
Title: Imaging apparatus
Inventor: OKIMOTO JIN
IPC: G03G21/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a data from being missed during print operation when an external apparatus is connected with other interface by providing means for blocking connection of the external apparatus with a second interface when an imaging apparatus is forming an image according to an image data from the external apparatus. SOLUTION: Under initial state, the shutter section 34 at the digital camera unit section 30 in a main control section 12 is opened to allow connection with a socket 5. Under that state, a main CPU 20 requests the microcomputer 31 in the digital camera unit section 30 to close a shutter through the shutter section 34 when an inner unit makes a decision whether bus reset is possible or not and determines that 'bus reset is impossible' because an input data from an external apparatus, e.g. a host PC2, is under printin g. Consequently, the microcomputer 31 closes the shutter section 34 to block connection with the socket 5 of an external apparatus, e.g. a digital camera, thus prevent a data under printing from being missed.
Patent JP-S57209123-A (JP)
Title: Part supplier
Inventor: SHIGENO TOORU
IPC: B65G59/06
Filed: 1981-06-18
Abstract: PURPOSE:To miniaturize a device and smoothly perform its operation, by storing parts in magazines, pressing the parts with pressing members, moving a pressing- member holding member axially of the magazine and mounting said pressing members to the pressing-member holding member in a slidable state with friction. CONSTITUTION:A driving means 7 is driven to move a pressing-member holding member 6 to a lower direction. Lower ends of pressing-members 8 are adapted  to parts 4 in magazines 3, under this condition, if the pressing-members 8 are moved further downward, the parts 4 are taken out from lower ends of the magazines 3 and adapted to a part receiving member 11. In case of moving the pressing-member holding member 6 further downward, the pressig-member 8 is adapted to the part 4, becuase the part 4 is placed on the part receiving members 11, the passing member-holding member 6 is moved to the lower direction while causing sliding action with the pressing-member 8. When the pressing- member 8 is adapted to an aadapter plate 10 and returned to the orginally position.
Patent JP-S62297575-A (JP)
Inventor: RONARUDO II KAATAA
IPC: F16K31/42
Filed: 1987-04-17
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-S5219071-A (JP)
Title: Production method of semiconductor device
Inventor: ODAWARA KOUZOU
IPC: H01L21/60
Filed: 1975-08-06
Abstract: PURPOSE: A production method of semiconductor device which can always provide good result through simple inspection of the connection of lead lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05299993-A (JP)
Title: Power-on reset circuit
Inventor: KURITANI KAZUNARI
IPC: H03K17/22
Filed: 1992-04-15
Abstract: PURPOSE:To prevent a chattering generated at an output terminal, and to realize a stable circuit operation by adding a diode to a conventional circuit, in a power-on reset circuit which initializes the circuit at the time of supplying a power source. CONSTITUTION:A resistance R1 whose one edge is connected with a plus power source, and a capacitor C2 whose one edge is connected with a ground are connected with the input terminal A of a buffer gate circuit 3, and a diode D4 is connected between the input terminal A and output terminal B of the buffer gate circuit 3.
Patent JP-S58210959-A (JP)
Title: Resin composition
Inventor: ASADA MASAHIRO
IPC: C08L69/00
Filed: 1982-06-02
Abstract: PURPOSE:A resin composition that is made by adding a phosphite and an aliphatic amide to a specific aromatic polyester polymer, thus being suitable for use for mechanical parts, because of its improvement in discoloration on molding and in moldability. CONSTITUTION:The objective composition comprises (A) 100pts.wt. of an aromatic polyester consisting of units of formula I and/or II (X is 1-10C divalent hydrocarbon group, O, S; R, R' are 1-20C alkyl, aryl, aralkyl, alkoxy, halogen; p, q are 1-8 in total; m, n are 0, 1, when m is 1, n is not 0; k, l are 0, 1, when k is 1, l is not 0; the molar ratio of I /( I +II) is 1-0.01), (B) 0.01-10pts.wt. of a phosphite of the formula: (R5O)3P (R5 is 1-30C alkyl, cycloalkyl, aryl) or formula III (R6, R7 are H, alkyl, cycloalkyl, aryl, arylalkyl, polyhydric alcohol) and (C) 0.01-20pts.wt. of an aliphatic amide of 8-60 carbon atoms.
Patent JP-H03293226-A (JP)
Title: Paper feeding mechanism
Inventor: YOKOYAMA SHIZUO
IPC: B65H1/12
Filed: 1990-04-11
Abstract: PURPOSE:To prevent wrinkle and damage of the paper in a paper feeding device, of which paper cassette is disconnected freely against a printer to the direction transverse to the paper feeding direction, by coupling a paper returning mechanism with a cassette cancelling lever for operation, and returning a paper on a separating pad into a paper cassette automatically. CONSTITUTION:When a cassette cancelling lever 21 of a cassette stand is operated to turn a pressurizing arm 14 downward, a projecting part 39a of a returning lever 39 is pushed down by a projecting part 14a of that pressurizing are 14, and that returning lever 39 is turned counterclockwise, resisting to a torsion spring 41, and an upper end of the returning lever 39 is floated upward of the separation pad 17 to return the paper into a paper cassette so as to spring it up. Wrinkle and damage of the paper to be caused by catch of the paper with a main frame can be thereby prevented.
Patent JP-H02277843-A (JP)
Title: Yarn breakage detector in sizing process
Inventor: SONE TADASHI
IPC: D02H13/08
Filed: 1989-04-17
Abstract: PURPOSE:To readily perform detection of yarn breakage without using altering roll by simultaneously moving yarn position-detecting means and yarn breakage- detecting means following to movement of yarn group. CONSTITUTION:Movement of yarn group position 5 arranged in plane is detected by a yarn position-detecting means 2 and a yarn breakage-detecting means 3 is moved following to the movement of the yarn group position by a going up and down mechanism 4. Then, detection of yarn breakage is able to be accurately performed without using any altering roll giving bad effect to the yarn group.
Patent JP-S58210893-A (JP)
Title: Treatment of waste water containing phosphoric acid
Inventor: KAMIYOSHI HIDEKI
IPC: C02F1/58
Filed: 1982-06-03
Abstract: PURPOSE:To treat waste water contg. phosphate from a low concn. to a high concn. efficiently by passing the water to be treated through a layer of a filter medium consisting of a granular magnetic material formed with an insoluble Ca salt film in the presence of Ca salt while fixing the downstream part thereof in a magnetic field. CONSTITUTION:Waste water contg. phosphate is introduced into a crystallization tank 3 while said waste water is mixed with Ca salt 2 contg. Ca of reaction equiv. or above in accordance with the content of phosphate through a line 1. A magnet 4 and a metallic screen 5 which excites a magnetic field with said magnet are provided in the tank 3, and a granular filter medium 6 formed of a film of insoluble Ca salt prior to passing of the water to be treated is packed in said tank. Therefore, the phosphates in the waste water, the added Ca salt 2 and the film on the surface of the medium 6 react in the tank 3 and form hydroxy apatite which deposits as a crystal on the surface film of the medium 6. The upper part is fixed by the magnetic field formed by the magnet 4 and the screen 5 in this state, thereby forming a fixed bed 6a and a fluidized bed 6b.
Patent JP-S5219193-A (JP)
Title: Equipment for taking out regenerated carbon from the activation-regene ration furnace
Inventor: OKADA HIROO
IPC: B01J20/34
Filed: 1975-08-07
Abstract: PURPOSE: To facilitate the taking out of activated and regenerated active carbon powder from the activation-regeneration furnace by preventing the powder form choking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58213608-A (JP)
Title: Preparation of carbonaceous conductor or semiconductor
Inventor: HOTSUTA OSAMU
IPC: C01B31/04
Filed: 1982-06-03
Abstract: PURPOSE:To prepare a carbonaceous conductor or semiconductor simply in high efficiency, by reducing carbon or a substance consisting essentially of it electrolytically in the presence of an impurity. CONSTITUTION:Carbon or a substance consisting essentially of it is dispersed into a solvent in which an impurity is dispersed or dissolved and reduced electrolytically, or carbon itself or the substance consisting essentially of it is used as a cathode, and electricity is applied to it to carry out electrolytic reduction. In the operation, compositions having various compositions and electric conductivity can be obtained by changing conditions such as kinds of the impurity, amount of electric current, time of electricity application, etc. Especially the use of quaternary ammonium salt provides a nitrogen-containing carbon conductor or semiconductor quickly in high efficiency.
Patent JP-S5619720-A (JP)
Title: Maintaining method for interval
Inventor: NAKANO YUZURU
IPC: B29C61/00
Filed: 1979-07-25
Abstract: PURPOSE: To make an interval-maintaining fitting maintain a fixed interval by deforming the interval-maintaining fitting with a thermoplastic resin layer by high-frequency induction heating.  
     CONSTITUTION: An interval-maintaining fitting 4 having a thermoplastic resin layer 3 on the surface or in the inside part thereof is inserted between two faces 1 and 2, thereby these two faces 1 and 2 being maintained almost in parallel. Next, a high- frequency electric current is sent to a heating coil 6 connected with a high-frequency oscillating device 5, and by the induction current thus generated the interval-maintaining fitting 4 is heated, thereby the thermoplastic resin layer 3 in the interval- maintaining fitting 4 is deformed through melting or softening. The heating is stopped when the interval between two faces 1 and 2 turns to be of fixed measure and the cooling is applied for hardening the thermoplastic resin layer 3, thereby the interval is maintained. In this way, the maintenance of the interval between two faces in high accuracy is attained easily in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59220636-A (JP)
Title: Detector for defect of sheet-shaped product
Inventor: TAKAHASHI TOKUJI
IPC: G01N21/89
Filed: 1983-05-30
Abstract: PURPOSE:To detect not only the presence of any flaw, dust and the like existing in a sheet-shaped product but also the kind of defects by separating a transmission light of a laser light into a normal transmission light and a diffusion transmission light with a mirror forming a slit to detect them individually. CONSTITUTION:When a sheet-shaped product 12 is high in the transmissivity, a transmission light distributes long and sharp in the ongoing direction as never expanding as shown by the solid line 13. When any defect exists in the sheet- shaped product 12, the transmission light scatters out in the perimeter due to this and distributes as shown by the dotted line 14. The normal transmission light component (c) moves straight through a slit 17 and received by a normal transmission light detector 19 through a diffusion plate 18 while the diffusive transmission light component (d) is reflected with mirrors 15 and 16 and received with a diffusive transmission light receiver 21 through a diffusion plate 20. Changes in the quantity of lights are computed electrically to detect defective parts. This enables discrimination of the presence of a flaw, dust and the like but also the degree of a defect depending on variations in the quantity of lights along with the kind thereof.
Patent JP-S5721242-A (JP)
Title: Machining method for work
Inventor: NAKAYAMA TAKAO
IPC: B22D31/00
Filed: 1980-07-15
Abstract: PURPOSE:To prevent the occurrence of disorders in machining precision of a thin- walled part in the method for machining a work having a thin-walled part at a middle part in the longitudinal direction, by a method wherein a reinforcing rib is formed integrally with the thin-walled part when die casting the work blank, and  the rib is removed after cutting the work. CONSTITUTION:In the case where a work 1 having a swollen thin-walled part 3 at the middle part in the longitudinal direction, such as a piston for a cooling compressor, is die-cast and then cut by a lathe or the like, the reinforcing rib 4 is integrally cast with the thin-walled part 3 when die casting the work, in order to prevent the part 3 from being distorted. To the thin-walled part 3 which is in the shape of a casing and has one side surface opened, the rib 4 is formed in said side surface in such a manner as to extend at a slight inclination with reference to the longitudinal direction of the part 3. The rib 4 is removed after cutting is finished.
Patent JP-H02273730-A (JP)
Title: Image forming device
Inventor: OHASHI KUNIO
IPC: G03B27/00
Filed: 1989-04-14
Abstract: PURPOSE:To obtain stable quality of an image even if an environment temperature is changed by providing a temperature control means which maintains the temperature of an exposure position at the prescribed control temperature and an operation starting means which enables, the execution of image forming operation when the temperature of the exposure position reaches the control temperature. CONSTITUTION:For instance, when the temperature of the exposure position rises by driving a sheath heater 8 and the detected temperature of a thermister 9 is made incident with the control temperature, the output of a comparator C1 goes to L0. Here, the contents of a flag are checked, and the sheath heater 8 is turned off when the flag is set. By the above-mentioned operations, the sheath heater 8 is driven according to the output of the comparator C1 to maintain the temperature of the exposure position at the control temperature. Therefore, the quality of an image formed by the use of a sensitive material does not become unstable so that the stable quality of image can be always obtained.