baber/WOPTO huggingface dataset:
Patent JP-H04250767-A (JP)
Title: Facsimile equipment
Inventor: HAYAFUNE TAKESHI
IPC: H04N1/00
Filed: 1991-01-08
Abstract: PURPOSE:To easily recognize missing of a page and to facilitate the management of a reception document by receiving a picture of plural pages and sending a message representing the presence of missing page after the transfer of picture when a picture of part of pages is missing. CONSTITUTION:When NSS signal information is sent from a sender to a facsimile equipment, a scanner 1 reads the information to extract RTI information and it is stored tentatively in a picture memory 4. A controller 6 discriminates the operating mode and when the mode is the normal mode, a coding decoding section 3 reproduces a sent picture and a plotter 2 records the picture on recording paper. In the case of the transfer mode, the received picture is stored in a memory 4. When the reception is finished, a management table representing the storage position is generated. When a missing page exists in the received picture, after the picture is transferred, a message representing the presence of a missing page is sent.
Patent JP-H01187521-A (JP)
Title: Focus detector
Inventor: ISHIDA TOKUJI
IPC: G03B3/00
Filed: 1988-01-21
Abstract: PURPOSE:To shorten a time needed until it is decided that focus detecting is impossible by limiting a range where a focus detecting action is performed to a narrow range while driving a lens when it is decided that focus detecting is impossible. CONSTITUTION:A scanning limit position deciding means 8 decides a scanning limit position Nmax-DFaXK concerning the feeding out direction of the lens 1 and a scanning limit position DFaXK concerning the feeding in direction thereof based on the information on a terminating position Nmax and the information on defocusing quantity DFa with which focus detecting can be possible. Where K is a constant. When it is decided by a focus detection impossibility deciding means 4 that focus detecting by a focus detecting means 2 is impossible, a lens scanning control means 5 performs lens scanning on the scanning limit position. Thus, whether or not focus detecting is impossible can be quickly decided in all the focusing range of the lens 1.
Patent JP-H01185977-A (JP)
Title: Manufacture of solar cell
Inventor: ASAI MASATO
IPC: H01L31/04
Filed: 1988-01-20
Abstract: PURPOSE:To simplify a process of manufacture and reduce a cost for the same without deteriorating the performance of a solar cell by oxidizing or nitrogenizing the surface of a silicon ingot. CONSTITUTION:After a wafer 10 is formed by oxidizing or nitrogenizing the surface of a silicon ingot I and slicing the ingot, an n+ layer 14 is formed on the face and rear of the wafer 10 to form electrodes 16, 17. Hereby, a masking material 151 is formed on the side of the wafer 10 which has been formed by slicing the silicon ingot I, thus eliminating the need of joining and separating the n+ layer 14. Thus, there are made unnecessary a process of resist application, a chemical etching process of removing the n+ layer on the sides and rear of the wafer, and a process of removing the resist layer after the chemical etching, etc., thereby simplifying the present process followed by reduced time required for the formation of the title cell.
Patent JP-H03217290-A (JP)
Title: Production of blank water for analyzing trace ion
Inventor: MIYA SHIGEO
IPC: G01N30/02
Filed: 1990-01-23
Abstract: PURPOSE:To obtain reliable blank water for detecting ions on ppt level by using a polisher composed of a specified highly acidic cation exchange resin and a specified I type highly basic anion exchange resin. CONSTITUTION:A highly acidic cation exchange resin having R<1>-H (where R<1> is the matrix and functional group of an anionic exchange resin and M is a cationic exchange component) is regenerated with an acid not contg. an anion to be analyzed. This regenerated resin is mixed with an I type highly basic anion exchange resin having R<2>-OH (where R<2> is the matrix and functional group of a cationic exchange resin) to obtain a mixed bed polisher. Primary pure water is passed through the polisher to produce blank water for analyzing trace anions other than the anionic component of the acid. The blank water is reliable in detection on ppt level and has always stable limiting concn.
Patent JP-H03216227-A (JP)
Title: Manufacture of automobile suspension parts
Inventor: TAKEZOE OSAMU
IPC: B21D17/00
Filed: 1990-01-22
Abstract: PURPOSE:To manufacture a light weight and rigid suspension for an automobile by piercing, expanding and forming an aluminum alloy extruded profile shape having a hollow sectional shape. CONSTITUTION:Both end parts of a square tube 1 extruded from aluminum alloy are bent mutually inversely, then, opening parts 2 are pierced on both end parts. Then, the opening parts 2 are expanded by a suitable press apparatus to form connecting holes 3. In this way, automobile suspensions for an upper arm, a lower arm and a lateral rod, etc., composing the link mechanisms for automobile suspensions can be manufactured from light weight, rigid, strong aluminum alloy profile shape without using a forging process.
Patent JP-S61170471-A (JP)
Inventor: TAKAGI SHIGEHARU
IPC: A61L27/00
Filed: 1985-01-25
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-H05202987-A (JP)
Title: Structure of engine crank pulley
Inventor: MIYAKUBO HIROSHI
IPC: F16F15/126
Filed: 1992-01-27
Abstract: PURPOSE:To efficiently absorb radiation noise generated at the front surface of a disc portion by means of a noise absorption plate and thereby reduce engine noise by arranging a disc shape noise absorption plate facing the front surface of a crank pulley disc portion with a gap between them, and forming the noise absorption plate of a porous metal. CONSTITUTION:A plurality of pulley portions 5, 7 are provided on the outside circumference of a crank pulley 1 and the crankshaft 2 torque is transmitted to various auxiliary equipments through belts wound around the pulley portions 5, 7. The crank pulley 1 is equipped with a disc portion 8, which connects a the rim portion 4 to a boss portion 3 provided on the inside circumference of the rim portion 4, between the rim portion 4 and the boss portion 3. In this case, a noise absorption plate 11 facing the front surface 8a of the disc portion 8 is arranged and these are formed of a porous metal. Respective gaps 12, 13 of respective specified width L, L are established between the noise absorption plate 11, the front surface 8a of the disc portion 8 and an inside circumference surface 4A of the rim portion 4, respectively. Thus radiation noise generated from the front surface 8a of the disc portion 8 is incident upon the porous portion of the noise absorption plate 11 and absorbed after being convertion to heat energy.
Patent JP-2000214747-A (JP)
Title: Hologram sensitive film and exposure method
Inventor: TAKEGAWA HIROSHI
IPC: G03H1/02
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hologram sensitive film having a high refractive index modulation degree and high diffraction efficiency and suitable for multi- wavelength simultaneous exposure or for multi-wavelength sequential exposure including no fixing process on the midway by disposing plural sensitive layers having separate sensitivities to the wavelengths of light rays for exposure in one film. SOLUTION: A green-sensitive layer 3, a barrier layer 4, a blue-sensitive layer 5, a barrier layer 6, a red-sensitive layer 7 and a cover film 8 are successively laminated on a base film 2 to obtain the objective hologram sensitive film 1. The green-sensitive layer 3 contains a sensitizing dye and a reaction initiator in such a way that it has sufficient sensitivity only in the wavelength band of about 500-550 nm. The blue-sensitive layer 5 contains a sensitizing dye and a reaction initiator in such a way that it has sufficient sensitivity only in the wavelength band of about 400-480 nm. The red-sensitive layer 7 contains a sensitizing dye and a reaction initiator in such a way that it has sufficient sensitivity only in the wavelength band of about 600-700 nm.
Patent JP-H04314502-A (JP)
Title: Molding method of solid product
Inventor: UCHIDA HIROYUKI
IPC: B28B7/00
Filed: 1991-01-10
Abstract: PURPOSE:To mold a solid product such as a paving stone block, a building block or the like where a surface layer and a decorative layer which is exposed on the surface of the surface layer and having a fixed thickness are formed of a dry powdery granular body such as sand, gravel and the other and a liquid curing material solidifying the dry powdery and granular body. CONSTITUTION:A bottom plate 2 is laid on the bottom of a concrete shuttering 1 which is released up and down and a die 4 is put on a bottom plate 2, the inside of the concrete shuttering 1 is filled with a dry powdery and granular body 5 for a surface layer by a fixed thickness, which is caked by spreading a liquid curing material to the same, then the die 4 on the bottom plate is removed, a dry powdery and granular body 6 for a decorative layer which is different from that of the above-mentioned surface layer is filled into a place where the die is once stood and the dry powdery and granular bodies for the surface layer and decorative layer are solidified integrally.
Patent JP-S58130941-A (JP)
Title: Control device for hot-water reserving type electric water heater
Inventor: KUBOTA HIDEJI
IPC: F24H1/18
Filed: 1982-01-29
Abstract: PURPOSE:To improve power transmission efficiency and reduce heat dissipating loss by a method wherein the proper capacity of a heating body is operated from the set amount of used hot- water, a feed water temperature, the condition of hot-water remaining in a hot-water reserving tank or the like to heat the water with a constant electric power. CONSTITUTION:The regular amount of hot-water, to be reserved in the hot-water reserving  tank, is preset in a regular hot-water quantity setting means 5 while the amount of hot-water  used in one time of using is preset in a temporary hot-water setting means 6. The temperature  of water fed into the hot-water reserving tank is detected in a feed water temperature detecting means 7 while the amount of heat for the amount of hot-water to be reserved is operated in an operating means 8 from the set values, preset by the means 5 or the means 6, and the  feed water temperature detected by the means 7. The amount of heat of the hot-water remaining in the hot-water reserving tank is detected in the detecting means 9 for the amount of heat of the remaining hot-water while the necessary capacity of the heating body is operated  in the operating means 10 from the difference between the amounts of heat detected by the  meanses 8, 9. The conduction of the electric power supplied to the heating body is controlled  in an electric power control means 11 so that the heating body is provided with the necessary  capacity operated by the means 10.
Patent JP-H0687773-A (JP)
Title: Preparation of spherical particle of magnesium alkoxide
Inventor: UDOO HORUNSU
IPC: C07C31/30
Filed: 1991-01-11
Abstract: Finely divided, spherical magnesium alkoxide is provided by spray-drying of an alcoholic solution of the corresponding carboxylated magnesium alkoxide, followed by drying and decarboxylation, in which   a) the solution is atomised through a two-component nozzle operating with interior atomisation and at 10 to 30 % of its capacity in the under-load range, b) into an inert accompanying gas which is under a pressure of 1.0 to 1.2 bar and has been preheated to 100 to 140 DEG C and is circulated co-currently, c) after which the finely divided carboxylated magnesium alkoxide formed is dried and decarboxylated.   The magnesium alkoxide is used for the preparation of a catalyst for the polymerisation of  alpha -olefins.
Patent JP-S55104702-A (JP)
Title: Detecting method for defect welded joint of bath having bonded lining
Inventor: EZAKA TATSUMI
IPC: B29C63/00
Filed: 1979-02-06
Abstract: PURPOSE:To detect defect of welded joint including stray type defect part easily in a short time, by derecting air leakage with blowing compressed air into a belt type small crevice formed between lining of bath and the welded joint. CONSTITUTION:Compressed air is blowed into a belt type crevice formed continously on back side of welded joint and by confirming the compressed air filled in the small crevice does leakage or not, defect part in the welded part is able to detect. To blow the compressed air, a blowing hole 5 is set at a corresponding place of the welded joint, and further, a socket to connecte supplying pipe of the compressd air is welded at around the blowing hole 5 on the outside surface of bath. The compressed air under a suitable pressure is blowed into through the air supplying pipe connected the socket 7. By so doing, it enables to detect defect easily in a short time.
Patent JP-S55104851-A (JP)
Title: Device for preparing pickles with removal unit of foreign matter such as sand
Inventor: TAKAHASHI HIDEKATSU
IPC: A23B7/12
Filed: 1979-02-08
Abstract: PURPOSE: To remove the foreign matter (F), such as sand, effectively, and to simplify the rinsing step, by means of a unit for storing F and preventing F from returning to the tank, detachably provided on the periphery of the tank.  
     CONSTITUTION: Raw vegetables are put into the tank 2 with a seasoning liquid, and the lid 3 is closed to rotate the tank 2. The vegetables are agitated and turned over by the agitator 4, and processed into rapidly prepared pickles. The liquid containing foreign matter (F), such as sand, is made to flow from the holes 10 and outlets 15 to the hollow G. The liquid returns to the tank 2 via the outlet 5, and holes 10. The matter F remains in the well 16 and will not return to the tank 2 by the back-flow preventing members 17. After pickling, the lid 12 is removed to take out the well 16, which is washed with water to eliminate F. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54107467-A (JP)
Title: Simultaneous removal of nitrogen oxide and sulfur oxide in burnt waste gas
Inventor: MATSUMOTO KAZUHIRO
IPC: B01D53/60
Filed: 1978-02-09
Abstract: PURPOSE: NO in burnt waste gas is oxidized to NO 2  and washed with aqueous NaOH solution  containing antioxidant to remove NO x  and SO x . Ca salt is added to the washed solution to precipitate solid which is separated. The filtrate is circulated for reuse. The process effectuates NO x  and  SO x  removal without being affected by O 2  in waste gas.   
     CONSTITUTION: Burnt waste gas is transmitted through the cooling dust remover 2 to the oxidizer 3, where NO is oxidized to NO 2  by oxidizing agent. The gas is then sent to the cleaning apparatus 6 to be cleaned with aqueous NaOH solution of 10 to 160m mole/1, removing NO x  and  SO x . The absorbing liquid is sent from the apparatus 6 to the gypsum-substituting apparatus 8,  where the liquid is adjusted to pH 10 or greater by adding Ca(OH) 2  to precipitate CaSO 3 , CaSO 4   and amino Ca compounds. The liquid-solid separator 9 separates the precipates to send it to the  oxidizer 10, and the filtrate to send to the cleaning apparatus 6. In the oxidizer 10, water is added  to the precipitates making it slurry, then sulfuric acid is added to the slurry adjusting its pH to 2  to 4, the slurry is then oxidized by air under the pressure of 3 to 5kg/cm 2  to modify CaSO 3  to  CaSO 4  which is separated by the liquid-solid separator. The filtrate is treated in the thermal  decomposer 12 at 70 to 200°C to modify amino compounds ino NH 4  salts, which is adjusted to pH  10 or greaer in the discharger 13, thereby discharging NH 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58131768-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI SHINJI
IPC: H01L21/768
Filed: 1982-01-29
Abstract: PURPOSE:To inhibit the generation of a hillock by forming a silicon nitride film of the same pattern onto an electrode wiring layer consisting of aluminum or silicon doped aluminum. CONSTITUTION:A silicon oxide (SiO2) layer 2 is formed onto a silicon substrate 1, the electrode wiring layer 3 composed of aluminum or silicon doped aluminum is formed, a protective film 4 is further shaped onto the layer 3, and the hillock is grown through annealing. The protective film 4 shall be a silicon oxide film (SiO2) through vapor growth, a phosphorus.glass film (PSG) and a low- temperature plasma silicon nitride film (P-SiN), and the grain size and density of the surface of the electrode wiring layer 3 are investigated regarding the inhibitive and protective effects of the hillock generated. Full lines show the case when the electrode wiring layer 3 is of silicon doped aluminum, and broken lines show the case when the electrode wiring layer 3 is of aluminum. Accordingly, the low-temperature plasma nitride film is effective to the inhibition of the hillock.
Patent JP-H01190583-A (JP)
Title: Operation controlling device for automobile
Inventor: MITSUNARI MASAHIKO
IPC: F02D29/02
Filed: 1988-01-22
Abstract: PURPOSE:To improve travel stability by a method wherein a direction of resultant force which functions to each wheel is detected and a steering angle and force for braking or driving are controlled so that they coincide with a direction of travel and a turning radius that a driver wishes. CONSTITUTION:A first detecting device 81 which detects resultant force caused by acceleration functioning to each wheel is provided, while a second detection device 82 which detects a direction of travel that a driver wishes is provided. The output signals of these detection devices 81, 82 are input to a CPU 83. The CPU 83 specifies with the second detecting device the steering angle and force for braking or driving of each wheel so that the intersection of directions of resultant forces of the respective wheels, that is, the intersection of a plural number of vehicle turning circle centers, comes to a position on a turning radius r with the vehicle gravity set at the center. And a constitution whereby a device for controlling the steering angle 84 is controlled according to the specified steering angle, or a device for controlling vehicle speed 85 is controlled according to determined force for braking or driving is realized.
Patent JP-S57127827-A (JP)
Title: Operating device for hand used in automatic transmission apparatus
Inventor: FUJIMORI SADAO
IPC: G01M17/007
Filed: 1981-01-31
Abstract: PURPOSE: To avoid delay in gripping and releasing a shift lever, by linking an actuating rod and a moving pin by a push pull wire, and opening and closing the hand at the same time as the operation of a clutch.  
     CONSTITUTION: The clutch operating device 22 connects an outer cable 24a of a push pull cable 24 to a pipe 25 which is fixed to a seat, and also connects an inner cable 24b to a clutch pedal 27 through an actuating rod 26. The clutch pedal 27 is operated by the in and out movement of the inner cable 24b based on the opeation of the actuator. The device 22 and the hand 2 are linked by the push pull cable 23. When the clutch is disengaged, an inner cable 23b of the push pull 23 is relatively pushed out, the moving pin 15 is moved, and the hand 2 is closed. When the clutch is engaged, the inner cable 24b and an outer cable 23a are simultaneously moved, the inner cable 23b is relatively retracted, the moving pin 15 is moved, and the hand 2 is opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03217924-A (JP)
Title: Kevboard
Inventor: MIYAJIMA SHINJI
IPC: H03M11/14
Filed: 1990-01-23
Abstract: PURPOSE:To display a character or graphic of free size fitting in the working state of a keyboard without being limited by the frame of each keyboard and to improve operability and easy observation by combining a display device with the keyboard. CONSTITUTION:The keyboard is comprised of a keyboard part 1 and a display part 2, and it is made of transparent material, and is structured so that display from a lower display part can be observed through he keyboard. In KANA (Japanese syllabary) input mode, the display on the keyboard is performed in HIRAGANA (cursive form of Japanese syllabary). Also, the operability can be improved by displaying a function on a required keyboard. In a document layout setting mode, an item required for layout setting is displayed on the keyboard. In such a way, it is possible to display the character or graphic of free size without being limited by the frame of each conventional keyboard, and to apply the keyboard to every kind of application software.
Patent JP-S56110965-A (JP)
Title: Control mechanism of developing device
Inventor: YAMADA KATSUHIKO
IPC: G03G15/09
Filed: 1980-02-06
Abstract: PURPOSE:To perform smooth drive and control without using any electric circuit by stopping the rotation of a developing sleeve behind a signal input time, by using a spring clutch and delay cam. CONSTITUTION:In response to a signal inputted when development is unnecessary, a developer scraping-off member is brought into contact with sleeve 25. With the said signal, solenoid SL is released to push lever 16 to pin 11 while lever 10 is drawn back by spring 30, and then clockwise rotation results in disengagement from notch 141. Next, delay drum 14 is driven with friction with a driven ring to start rotation as shown by arrow A. At this time, clow 121 at the tip of lever 12 is pressed against the surface of delay drum 14 by spring 15. While notch 141 of the  delay drum rotates until the position of lever 12, the rotation of a driver is transmitted to a developing device and as claw 121 is hooked in notch 141, the rotation is stopped. Once the signal for operating the developing device arrives again, the  developer scraping-off member is released and claw 121 of the lever is disengaged  from notch 141.
Patent JP-S58132532-A (JP)
Title: Pouring method of crosslinking agent into extruder
Inventor: KOUMURA YUKIO
IPC: B29C48/395
Filed: 1982-02-01
Abstract: PURPOSE:To facilitate the intrusion of a crosslinking agent into a rubber plastics and make a kneading of both material, by vibrating the liquid crosslinking agent with a supersonic wave and pouring it into the cylinder of an extruder. CONSTITUTION:A solid phase rubber plastics 4' is moved by the rotation of a screw 6, being heated in a cylinder 3, and made a molten state rubber plastics 4, also a liquid crosslinking agent 1 in an injecting nozzle 2 is provided with a supersonic vibration by a supersonic vibrator 9 via an adapter 8 and the injecting nozzle 2, poured into a cylinder 3 and kneaded with the molten state rubber plastics, then an extrusion is done. It is preferable that a position where the crosslinking agent 1 is poured into the cylinder 3 is a zone where the rubber plastics is in a molten state.
Patent JP-H01188537-A (JP)
Title: Expanded heat-resistant styrene based resin sheet
Inventor: KOBAYASHI SHIGERU
IPC: C08F212/00
Filed: 1988-01-23
Abstract: PURPOSE:To obtain the subject sheet, excellent in heat resistance, moldability and toughness and suitable as a container for cooking with heated boiling water, by expanding a copolymer resin, consisting of styrene monomer and a carboxyl group-containing monomer and having a high molecular weight and specific softening point. CONSTITUTION:The aimed sheet obtained by expanding a copolymer resin, consisting of 92-96wt.%, preferably 93-95wt.% styrene monomer, 8-4wt.%, preferably 7-5wt.% carboxyl group-containing monomer [preferably (meth) acrylic acid or maleic anhydride] and having >=240000, preferably >=250000 weight-average molecular weight and 107-117 deg.C, preferably 110-115 deg.C Vicat softening point.