baber/WOPTO huggingface dataset:
Patent JP-S5859015-A (JP)
Title: Method of bonding crosslinked polyolefin molded item
Inventor: MORITA YUKIO
IPC: C08J7/12
Filed: 1981-08-28
Abstract: PURPOSE:To tightly bond crosslinked polyolefin molded items that will be suitable to be used for a pipe or the like such as a hot water supplying pipe, by carbonylating previously the surfaces of the crosslinked polyolefin molded items to be bonded. CONSTITUTION:The surfaces of the crosslinked polyolefin molded items to be bonded are previously carbonylated for example by immersing them in a solution containing an oxidizing agent (e.g. chromic acid mixture, etc.), and then are bonded under pressure with an adhesive such as an epoxy resin, etc. therebetween.
Patent JP-S5566428-A (JP)
Title: Device for feeding powdered paint
Inventor: DOI TAKASHI
IPC: B65G65/40
Filed: 1978-11-04
Abstract: PURPOSE: To prevent generation of solidifying due to melting of powdered paint in a device for feeding the powdered paint by venturi effect of air, even if it is used for a long period of time, by providing a vibrating device giving a super-sonic vibration, within a range of specific frequencies, to a proper portion of an ejector.  
     CONSTITUTION: Powdered paint, filled within a hopper 1, is fed to a trough 4 through a flexible tube 2 and a gate 3, then, is dropped into a powder receiver 6 in a fixed quantity by vibrations of an electromagnet 5 for a parts feeder. The paint, fed to an ejector 7 through the powder receiver 6, is transported through a feed pipe 8 by air and is fed to a spray gun 9 or the like. In this case, a magnetic hysteresis type nickel vibrating element 10 is attached to a proper portion of the ejector 7 and is connected to a super-sonic wave generator 11. Super-sonic wave, having a vibration range of 5W100kHz, preferably 15W20kHz, is given to the whole body of the ejector 7, and thereby, solidifying due to melting of the powdered paint in the ejector 7 is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63300709-A (JP)
Inventor: NAKATANI KAORU
IPC: A46B3/00
Filed: 1987-05-30
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-H09321967-A (JP)
Title: Communication controller
Inventor: KATAYAMA YUMI
IPC: H04N1/387
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To always and correctly receive the transmitting image data without causing any communication error by setting variably the formats of the image size, resolution, encoding system, etc., of the transmitting image data based on the terminal information on the opposite party of communication that is acquired when the communication is carried out. SOLUTION: The synthetic addition is carried out to the regular image data of input data based on the attribute of the input data, and the synthetic addition position is set for the regular image data based on the input data attribute. When the transmitting image size is changed at a format processing part 14 based on the terminal information on the opposite party of communication, the synthetic addition position is corrected in response to the image size change. If the synthetic addition position of the input data is set at the lower end side of the regular image data, for example, and the image size of the transmitting image data is reduced according to the receiving capability of a terminal 3 of the opposite party, the synthetic addition position is corrected toward an upper part.  On the other hand, the synthetic addition position is corrected toward a lower part when the image size is enlarged.
Patent JP-S6114221-A (JP)
Title: Production of thermoplastic polyurethane of excellent mold resistance
Inventor: HIRAI KOUJI
IPC: C08G18/42
Filed: 1984-06-29
Abstract: PURPOSE:To produce the titled polyurethane, by reacting a specified polyester- diol with an organic diisocyanate at a predetermined ratio and chain-extending the prepolymer. CONSTITUTION:A hydroxyl group-terminated polyesterdiol (of an MW of 800- 1,500) is obtained by reacting 3-methyl-1,5-pentanediol with a dicarboxylic acid (e.g., adipic, succinic or sebacic acid). Said polyesterdiol is reacted with an organic diisocyanate (e.g., 4,4'-diphenylmethane diisocyanate) in an amount satisfying the relationship (wherein M is the average MW of the polyester-diol and R is a molar ratio of the organic diisocyanate to the polyester-diol) at a temperature <=about 120 deg.C, and the obtained isocyanate-terminated prepolymer is reacted with a chain extender (e.g., 1,4-butanediol) at about 50-160 deg.C.
Patent JP-S63229111-A (JP)
Title: Flocculant for water purification
Inventor: HONDA SADAO
IPC: B01D21/01
Filed: 1987-05-30
Abstract: PURPOSE:To effect flocculation and sedimentation at low cost and discharge separated matters by using microparticle powder of calcium carbonate or crushed charcoal with a grain diameter of 0.05-0.01mm as a flocculant for water purification. CONSTITUTION:Microparticle powder of calcium carbonate or crushed charcoal with a grain size of 0.05-0.001mm is used as a flocculant for water purification. This microparticle powder has an extremely large surface area per unit weight, and has strong adsorptivity for stabilization of interfacial energy. Consequently, the sedimentation and filtration effects of the flocculant upon contaminants are promoted. This flocculant is low-priced compared with alum, PAC, polymer flocculants, etc. and the flocculated/sedimented matter is harmless, even if discharged directly.
Patent JP-S5660280-A (JP)
Title: Printer
Inventor: KAWAI YASUO
IPC: B41J11/48
Filed: 1979-10-24
Abstract: PURPOSE: To reduce the number of parts and simplify the work for fitting, maintenance and inspection by using one idler also as a roller feeding two kinds of printing paper in the printer used for both sheet-form and roll-form printing paper.  
     CONSTITUTION: On the occasion of printing of the sheet-form printing paper, a release lever 23 is rotated counterclockwise to make the idler 22 apart from a feeding shart. Under the condition, the printing paper is inserted through between a  platen 7 and an ink ribbon 6 and positioned by a receiving member 28. Next, when  a release lever 23a is released, the idler 22, holding the paper, is pressed on the feeding shaft 8 by the force of a spring 27, thereby enabling the printing. On the occasion of employment of the roll-form printing paper 21, one end of the paper 21 is inserted from the side of a guide plate 30 and the feeding shaft 8 is rotated clockwise.  Then, the paper is led to the platen 7 through between the feeding shaft 8 and the  idler 22, thereby enabling the printing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63298160-A (JP)
Title: Highly sensitive fractional assay
Inventor: KIMURA MASAKO
IPC: C12Q1/26
Filed: 1987-05-29
Abstract: PURPOSE:To analyze a volatile organic substance formed by a vapor equilibrium gas chromatography, by making enzyme act directly on a sample containing protein to derive the volatile organic substance from organic carbonyl or a hydroxy compound in the sample. CONSTITUTION:In a method of analyzing organic carbonyl or a hydroxy compound in a sample containing protein, enzyme is made to act directly on a sample containing protein to derive a volatile organic substance from the organic carbonyl or the hydroxy compound in the sample and the volatile organic substance formed is analyzed by a vapor equilibrium gas chromatography. The sample containing protein is, for example, blood, urine and other body liquors and organic tissues. The organic carbonyl or the hydroxy compound to be measured is, for example, 3-hydroxy enzymic acid, lactic acid, acetoacetic acid and pyruvic acid.
Patent JP-S5661466-A (JP)
Title: Manufacture of pigmentary ink for writing tool
Inventor: IWATA KAZUO
IPC: C09D11/16
Filed: 1979-10-23
Abstract: PURPOSE: To manufacture a pigmentary ink having a stable dispersivity for a long period of time and scarcely causing clogging, by adding a polyhydric alcohol and an O/W type resin emulsion to a pigment dispersion deprived of coarse pigment particles by a centrifugal separator.  
     CONSTITUTION: A pigment dispersion, obtained by removing coarse pigment particles by means of a centrifugal separator at a centrifugal acceleration of 27,000G, is mixed with a polyhydric alcohol (e.g., 1,2-ethanediol) and/or its derivative (e.g., diethylene glycol dimethyl ether) and an O/W type resin emulsion (e.g., emulsions of an acrylic resin, vinyl acetate resin, etc.) as requisite components to obtain a pigmentary ink for writing tools which has a stable dispersivity for a long period of time and scarcely causes clogging. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5927119-A (JP)
Title: Re-burning construction of combustion furnace
Inventor: MINEMURA SHIGEKI
IPC: F23G7/06
Filed: 1982-08-04
Abstract: PURPOSE:To sharply reduce the amount of auxiliary fuel used for re-burning by a method wherein re-burning is maintained by such a manner that re-ignition is performed immediately even when re-burning goes out half-burnt in the re-burning of exhaust gas discharged from a combustion furnace such as a cupola furnace. CONSTITUTION:A plurality of lump cokes 20 are mounted so that the one ends of the cokes 20 protrude inward the furnace beyond the furnace wall and at the same time the layer surface areas of the cokes 20 are obtained in order to obtain the larger contact areas of the cokes 20 with the air coming-in through air holes 21 and the exhaust gas discharged from a molten zone and further to accelerate the heating due to the combustion heat-for re-burning. Because the positions of burner holes 20 are selected so that the flame of auxiliary fuel burners strike the cokes 20, the heating of the cokes is accelerated, resulting in advancing the timing to start to re-burn by serving as ignition sources. The supplying of auxiliary fuel to the auxiliary fuel burners is automatically shut-off during re-burning is continued and realized so as to accelerate the re-ignition when the re-burning goes out half-burnt and the re-ignition is not yet accomplished. In this case, the re-ingition becomes easy, because the flames of the auxiliary fuel burner strike the cokes 20.
Patent JP-H0430056-A (JP)
Title: Fitting structure of outer wall panel
Inventor: KOBAYASHI YOSHIO
IPC: E04B2/90
Filed: 1990-05-25
Abstract: PURPOSE:To simplify and stabilize work by threading a fitting having a T-shape cross section into a flange part of an iron beam so that a flange part of the fitting is positioned vertically, and engaging locking channels provided in upper and lower connection ends of outer pannels with the flange part so as to be fixed. CONSTITUTION:A fitting 13 having a T-shape cross section is threaded 16a into the flange part of an iron beam 11 so that the flange part of the fitting 13 is positioned vertically. On the other hand, locking channels 15a, 15b are provided in the cross direction of an upper and a lower connection ends of outer wall pannels 14a, 14n. Next, the locking channels 15a, 15b of the upper and the lower outer wall pannels are engaged with the flange apt of the fitting 13 so as to be fixed. The work is thereby facilitated, and danger an be reduced.
Patent JP-H05334144-A (JP)
Title: Cancel control system for data base access processing
Inventor: IGARASHI AKIO
IPC: G06F17/30
Filed: 1992-05-28
Abstract: PURPOSE:To make it possible to optionally set up a specific processing section for completing current processing without interrupting it even when an access processing canceling request to a data base system is generated. CONSTITUTION:A cancel control program 11 for information an access processing cancel request to a working program 13 and a data base subsystem 14 is connected to the program 13 and the subsystem 14 and the program 13 is provided with a processing step for controlling the program 11 to a state not to inform the subsystem 14 of the cancel request and a state releasing the state.
Patent JP-S6028645-A (JP)
Title: Exposure region controller of copying machine
Inventor: MIYAMOTO JIYUNZOU
IPC: G03G15/04
Filed: 1983-07-28
Abstract: PURPOSE:To prevent the light for exposure from leaking to the outside from the peripheral part of an original and copy safely the original which cannot be covered, by controlling the exposure region of a platen glass in accordance with a copy size and displaying accurately and directly the region which can be copied. CONSTITUTION:An exposure region controller is arranged at the rear face side of a platen glass 2 of a copying machine body 1 and is constituted of a pair of light shielding sheets 3a and 3b, which are moved longitudinally and laterally along the rear face of the glass, and driving means 4. Sheets 3a and 3b consist of opaque films and are provided with many through holes 5 having prescribed pitch intervals in the length wise direction in both side edge parts. The means 4 is constituted of a sprocket 7 and a forward and backward rotatable motor 8. Projections 6 on the sprocket 7 are engaged with holes 5 to move sheets 3a and 3b back and forth by the motor 8.
Patent JP-S6117621-A (JP)
Title: Rising and falling type gate
Inventor: TANITOMI FUMINAO
IPC: E02B7/44
Filed: 1984-07-02
Abstract: PURPOSE:To make the construction of a rising and falling type gate easier by a method in which a temporary housing for the rotary shaft of a sheave is provided on the outside of the side door catch portion, and when a gate is assembled and constructed, the rotary shaft is temporarily stored in the housing. CONSTITUTION:Door-catch portions 10 are provided on both sides of a water channel, and concrete is placed to the side 22 of the portion 10. A rotary shaft 17 is stored in a housing 20, and a gate 1 is set between the portions 10. The shaft 17 is slided to the right side by hand put through the opening 19, and the one end of the shaft 17 is supported on a supporter 18 in the strut 6 through the fitting hole 231 of a cover plate 23. Since the rotary shaft 17 is temporarily stored in the housing 20, the gate 1 can be simply assembled without obstruction by the shaft 17 in assembling the gate 1.
Patent JP-H08330940-A (JP)
Title: Output circuit
Inventor: MOBARA HIROSHI
IPC: H03K19/0185
Filed: 1995-06-02
Abstract: PURPOSE: To provide an output circuit which can prevent the undesired current from flowing toward the ground potential from a power supply via a parasitic diode even though the power supply of at least one output circuit is dropped down to the ground potential when the output can be fully swung and also undergoes the termination of resistance or plural outputs are connected together and used. CONSTITUTION: An output circuit is provided with a PMOS transistor TR P1 which has a source, a drain, a gate and a back gate with a signal supplied to the gate, the drain is connected to an output terminal Y and the source and the back gate is separated from each other in terms of potential, and a PMOS TR P5 which is inserted between the gate and the back gate of the TR P1 and controlled to be turned off and on when the power potential and the ground potential are supplied to the source of the TR P1 respectively.
Patent JP-S5762266-A (JP)
Title: N-propionylcarnosine aluminum salt and its preparation
Inventor: MAZAKI MITSUO
IPC: A61P1/04
Filed: 1980-10-02
Abstract: NEW MATERIAL:N-propionylcarnosine aluminum salt of formula.  
     USE: Remedy for peptic ulcer.  
     PROCESS: The compound of formula is prepared by reacting N-propionylcarnosine with an aluminum alkoxide in a proper solvent at room temp. W80°C. The N- propionylcarnosine is D-isomer, L-isomer or DL-isomer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H082031-A (JP)
Title: Printing apparatus with image reading device
Inventor: SASAKI HIDEKI
IPC: B41J11/42
Filed: 1994-06-20
Abstract: PURPOSE:To enhance the operation property of a printing apparatus by disposing an image reading device to a printing apparatus, and conveying the format read by the image reading device without excluding it therefrom to the print starting position. CONSTITUTION:Each provided between the paper forwarding rollers 32, 41 of a printing apparatus is an image sensor 31 having a length sufficient to read the lateral direction of paper and reading image data in the region of one line in the lateral direction, and a paper sensor 14 for detecting the presence and absence of paper. When paper is sent by the paper forwarding roller 32, an image reading command is provided on the printing apparatus. Thus, the image sensor 31 reads the images forwarded, and the image data is transferred to a host device via a printer. When paper reaches the paper sensor 14, the paper forwarding roller 41 is driven to convey the paper until the rear end of paper passes through the roller 42 so that the paper length is obtained by a paper forwarding counter. Next, the paper is turned back to the cue position of the printing device for carrying a predetermined printing operation into execution.
Patent JP-S61296474-A (JP)
Title: Word retrieving device
Inventor: ISHIDA KATSUYO
IPC: G06F17/30
Filed: 1985-06-25
Abstract: PURPOSE:To specify the upper, lower and coordinate concepts included in a specified key word by the movement of a cursor on the screen of a terminal by providing a means for storing words hierarchically at every concept and a key word specifying device. CONSTITUTION:Words are hierarchically stored in a word memory device 110 at every concept and each word is retrieved on the basis of the concept or the concept is retrieved from the word. At the retrieval of a word, a key word is specified by the key word specifying device 120 at first, and then the concept code of the key word is retrieved through the device 110. In this case, any one of upper, lower and coordinate concepts is selected on the basis of the movement of the cursor. Namely, a word having the concept code of upper concept at the upper movement of the cursor, the concept code of lower concept at the lower movement or the concept code of coordinate concept at the right or left movement is tested by the device 110 and the tested result is displayed on a display device 130. Consequently, a retrieval condition can be easily specified and a practical effect can be improved.
Patent JP-H01305377-A (JP)
Title: Wiring board inspecting apparatus
Inventor: UEDA SHUNICHI
IPC: G01R31/00
Filed: 1988-06-03
Abstract: PURPOSE:To inspect the amount of deviation between the circuit pattern, etc., of a copper foil and a part attaching hole by applying image processing for a printed wiring board. CONSTITUTION:A board to be inspected P is set in a board inputting stocker 10 and the like, and automatic inspection is started. Then, the board P is supplied on a conveyer 2. The supplied board P is conveyed on a conveyer 2 and stopped at an image input part A beneath a board inspecting part 18 with a stopper. The board P is lifted with a lifting mechanism. The amount of deviation of the board is automatically detected with an image processing device 29 based on analog signals of image sensors 19 in the inspecting part 18. Thus, the acceptability of the board P is judged. Then, the board P is lowered on the conveyer 2 with the lifting mechanism. The acceptable product can be put into an acceptable product recovering stocker 11 and the defective product can be put into a defective product recovering stocker 12, etc., based on the judged result.
Patent JP-H0432056-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: YAMAMIYA KUNIO
IPC: G11B11/10
Filed: 1990-05-29
Abstract: PURPOSE:To stably record and reproduce information by providing an electromagnetic driving device which moves a magnetic head and causes it to follow up the variance of a magneto-optical disk. CONSTITUTION:An electromagnetic driving device 11 is provided in the deep position in the insertion direction of a cartridge 2 in an optical head 2, and this device is vertically shakably provided with an arm 13 having a magnetic head 12 in the vicinity of the front end; and when the cartridge 2 is set and the electromagnetic driving device is turned on, a focus control current is so supplied that the magnetic head 12 on the arm 13 is kept a certain length apart from a magneto-optical disk 8. Thus, the magnetic head is smoothly operated to keep the proper position without colliding with the magneto-optical disk 8 at the time of recording and reproducing.
Patent JP-H10333150-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: MINAMI ATSUSHI
IPC: G02F1/1343
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the damage of rubbing cloth and to improve a panel defect due to unevenness of liquid crystal orientation by forming a dummy orientation film for a polyimide orientation film, a display part orientation film, and the corner parts of a positioning mark in a chamfered or arcuate shape. SOLUTION: The dummy orientation film 1 and display part orientation film 3 have a chamfered corner part 5 of the dummy orientation film and a chamfered corner part 6 of the display part orientation film. The positioning mark 4 has a chamfered corner part 7 of the positioning mark. The dummy orientation film 1, display part orientation film 3, and positioning mark 4 which have the chamfered corner parts 5 to 7 are formed on a glass substrate 2 with a transparent electrode by a printing method to specific film thickness and then rubbed. Further, an opposite glass substrate with a transparent electrode also has corner parts and is rubbed. Further, liquid crystal is charged between the couple of glass substrates which are arranged opposite each other.
Patent JP-S5839752-A (JP)
Title: Recovering method for silver
Inventor: ITOU TAINOSUKE
IPC: G03C11/24
Filed: 1981-09-01
Abstract: PURPOSE:To recover silver in high yields in less stages without generating harmful gases in recovering of silver from photographic films by utilizing microbes or combination of enzyme and microbes. CONSTITUTION:Used or unused but discarded photographic films 1 which are stuck with photosensitive emulsions and gelatin are rinsed if necessary and are treated in a tank contg. an aq. enzyme soln. in an enzyme treating stage 2, whereby the gelatin is decomposed to the state of permitting easy digestion by microbes in the next stage. The films stuck with the greater part of silver intact are immersed in a tank wherein aerobic annd anaerobic bacteria such as amoebas, trypanosomas or the like are cultured, in a biological treating stage 3. Then only the microbes digesting the gelatin alone live and propagate and the silver in the emulsions are separated from the films. The greater part of the silver settles as silver mud. Since part thereof sticks on the films, the stuck silver is forcibly removed in a rinsing and agitating stage 4. The films are recovered and the silver mud is refined and is recovered as pure silver.
Patent JP-H05334447-A (JP)
Title: Image processor
Inventor: TAKAI MASASATO
IPC: G06T11/20
Filed: 1992-05-29
Abstract: PURPOSE:To reduce the volume of writing data against image data and to speed up writing processing by forming a locus obtained by straight moving a unit pattern as a writing pattern from the start point of writing position specification up to its end point. CONSTITUTION:Applied specification start point and end point are defined as P and Q. An upper half circular pattern data and a lower half circular pattern data are previously prepared as circular pattern data. The inclination (d) of the straight line PQ is found out at first. Then the position of a point on which the inclination of a tangent of the half circular pattern is (d) is found out and lines most close to the point out of respective lines of the circular pattern are set up as Lmid and Hmid. Then the start and end points of respective runs are computed in areas 1 to 6. The y coordinate of the start point of a run is found out based upon the x coordinate of the start point A of operation. The processing is repeated while increasing the x coordinate. Thus the y coordinates of the start and end points of each run are stored to form writing pattern data.