baber/WOPTO huggingface dataset:
Patent JP-H06306694-A (JP)
Title: Work oscillating device
Inventor: WATABE SEIJI
IPC: C25D21/10
Filed: 1993-04-28
Abstract: PURPOSE:To dispense with preparing a driving source in accordance with the number of treating tanks by rotating a driving shaft to oscillate a holding means with respect to the treating tank and connecting the driving shafts of the adjacent treating tanks to each other. CONSTITUTION:Holding means 11a to 11d are movably provided respectively in plural treating tanks 10a to 10d, and a work is dipped and held in a processing soln. in each treating tank. Driving shafts 12a to 12d are rotatably furnished in the treating tanks 10a to 10d. Driving means 16a to 16d are interposed between the driving shafts 12a to 12d and the holding means 11a to 11d, and the holding means 11a to 11d are oscillated by the driving means with respect to the treating tanks 10a to 10d when the driving shafts 12a to 12d are rotated. The driving shafts 12a to 12d of the adjacent treating tanks 10a to 10d are connected to one another by a connecting means 18. Consequently, the cost is prevented from increasing as much as possible.
Patent JP-H01272688-A (JP)
Title: Light-emitting composition
Inventor: TAKAHASHI FUMIO
IPC: C09K11/56
Filed: 1988-04-26
Abstract: PURPOSE:To obtain a light-emitting composition, capable of exhibiting emission with high brightness by excitation with slow electron rays and having hardly any deterioration in brightness even after use for a long period, by mixing a sulfide based fluorescent substance having a high-melting oxide and zinc oxide, etc., sticking to the surface of a specific sulfide matrix with an electrically conductive substance. CONSTITUTION:The objective composition obtained by mixing (A) a sulfide based fluorescent substance containing (ii) a high-melting oxide consisting of oxides of one or more elements of Zr, Y, La, Sc, Ga, Gd, Ce and Sm and (iii) ZnO or a Zn compound convertible into ZnO by heat treatment sticking to the surface of (i) a sulfide expressed by the composition formula (X is 0<=x<=1) as a matrix with (B) an electrically conductive substance, such as In2O3, ZnO, TiO2, WO3, Nb2O5, GdS or Cu2S.
Patent JP-H01273061-A (JP)
Title: Image forming device
Inventor: SUGIURA MITSUSHI
IPC: B41J3/44
Filed: 1988-04-25
Abstract: PURPOSE:To accomplish a device which can be used as an analog copying machine and a digital printer by selectively loading an electrophotographic image producing unit and a printer unit of heat transfer type. CONSTITUTION:A photosensitive body 3, an electrostatic charger 4, a developing device 5 and a cleaner 6 are united in the image producing unit 2, while a heat sensitive head 23, an ink ribbon roller 24, a take-up roll 26, etc., are united in the printer unit 22. The units 2 and 22 are made interchangeable at random, whereby the image forming device with a high resolution copying function and a printing function can be accomplished inexpensively. Moreover, by providing an image reader 28 on the unit 22, a picture signal can be read and transmitted, and copying by using a digital signal is possible.
Patent JP-S5436967-A (JP)
Title: Observing method of contour moire fringes
Inventor: SUZUKI MASANE
IPC: G02B27/60
Filed: 1977-08-29
Abstract: PURPOSE: To obtain various contour moire fringes according to applications at the reproducing by using two reference grating respectively independently at the recording and reproducing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06289671-A (JP)
Title: Image forming device with intermediate tray
Inventor: NAGANO TOSHIYUKI
IPC: G03G15/00
Filed: 1993-04-05
Abstract: PURPOSE:To reserve the various sizes of sheets in a state where they are positioned on an intermediate tray by simple constitution. CONSTITUTION:The sheet S advancing on the intermediate tray 6 is allowed to retreat by a gathering roller 29 and abut on the vertical part 23a of a positioning tray 23. The positioning tray 23 is constituted to be moved to a specified paper resupply position in accordance with the size of the sheet. Thus, the sheet S advanced on the intermediate tray 6 is reserved in a state where it is positioned at a specified position in accordance with the size on the intermediate tray 6. In such a state, the sheet S on the intermediate tray 6 is fed and resupplied from the intermediate tray 6 by a pickup roller 33.
Patent JP-S5628556-A (JP)
Title: Recording device
Inventor: HASHIMOTO TAKEMI
IPC: H04N1/00
Filed: 1979-08-16
Abstract: PURPOSE:To obtain a prescribed picture recording paper with one cutter operation and economize the recording paper, by arranging the cutter in front of the recording head in the recording paper carrying direction and by operating the cutter at the receiving end of picture information. CONSTITUTION:Recording paper roll PR, rollers R1 and R2 to carry recording paper P, recording head S, and recording paper cutter CT are provided. Cutter CT is arranged in front of head S in the recording paper carrying direction, and receiving picture information is supplied to head S after delayed by the time of recording paper carriage between head S and cutter CT by storage of memory A5. Picture information is recorded by the delay output, and cutter CT is operated at the receiving end of picture information, so that the recording paper can be obtained where prescribed picture information is recorded in a prescribed position.
Patent JP-2000295570-A (JP)
Title: Electronic camera
Inventor: SUZUKI TAKESHI
IPC: H04N5/765
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To more properly generate a thumbnail picture by generating the thumbnail picture from a part interested by a photographer. SOLUTION: A 1st CPU (CPU#1) 25 uses a thumbnail picture generating function section 265 to generate thumbnail picture data. In this case, the thumbnail picture is generated not from the entire photographing picture obtained from a CCD 12 but from a picture extracted from the photographed picture in a prescribed area including an AF area. Since the AF area is a part most interested by a photographer in the entire photographing picture, a proper thumbnail picture representing a feature of a main picture can be obtained by generating the thumbnail picture data from the picture within the prescribed area including the AF area.
Patent JP-S5530656-A (JP)
Title: Sensitized latex for inspecting influenza and production thereof
Inventor: TOMIYAMA TETSUO
IPC: G01N33/569
Filed: 1978-08-28
Abstract: PURPOSE: To discriminating and inspecting influenza highly sensitivity according to the germ and type peculiarities through the latex coaggulating reaction by coupling the S antigen of the influenza virus to a special polystyrene latex.  
     CONSTITUTION: The influenza S antigen is separated and purifed from the virus billion coming from the urine liquid of the influenza virus which is cultivated in an incubative eff. The S antigen is added in the same quantity to the solution, in which the polystyrene latex having a specific weight higer than 1.14 and a size larger than 0.91μ is floating in the PBS, thereby to prepare the sensitized latex. This latex is suspended in a reserved liquid and stored in an ice room. Then, the latex can be reserved by being free-dried together with the medium containing a protecting agent. With the use of this sensitized latex, the serum of a patient can be discriminated without any pretreatment using the serum in the carrier with the sensitivity of 100 to 1000 times that of the conventional method for about 10 hours by the microtiter method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218175-A (JP)
Title: Field-effect transistor
Inventor: TSUBAKI KOUTAROU
IPC: H01L29/778
Filed: 1982-06-12
Abstract: PURPOSE:To obtain the high-speed element having high mobility by a method wherein a hetero junction, consisting of same conductive type semiconductor having large electron affinity, is formed and a raised rib having width less than several times of de Broglie wavelength is provided on the second semiconductor layer located on the first semiconductor layer having large electron affinity, thereby enabling to accomplish a microscopic semiconductor fine wire structure using a simple constitution. CONSTITUTION:A non-doped GaAs layer 32, a non-doped AlGaAs layer 33, and an N<+> AlGaAs layer 34 are formed successively on a GaAs semiconductor substrate 31, and a gate metal 35, an ohmic electrode 36 for source, and an ohmic electrode 37 for drain are provided onthe above. In regard to the AlGaAs layer 33, it is formed in the size wherein an electron accumulation layer 38 can be formed on the GaAs boundary layer located directly below the center part of an element. As regards the electron accumulation layer 38, its width can be adjusted at the part where AlGaAs layer is thickly formed in the center part. The above width is made approximate to the de Broglie wavelength which will be determined by the working energy of electron and the working temperature of the element, and the width of the electron accumulation layer 38 can also be made to de Broglie wavelength or thereabout, thereby enabling to form a microscopic semiconductor fine wire with which electron will be one-dimensionally conducted.
Patent JP-S58220116-A (JP)
Title: Lens system for copying
Inventor: OGAWA RIYOUTA
IPC: G02B9/34
Filed: 1982-06-17
Abstract: PURPOSE:To improve the balance in performance from the unmagnification to reduction or from the unmagnification to magnification of a lens system, by introducing asymmetry to the lens system for copying. CONSTITUTION:A lens system consists of the 1st lens of a biconvex positive lens, the 2nd lens of a biconcave negative lens, a stop, the 3rd lens of a biconcave negative lens, and the 4th lens of a biconvex positive lens, successively from an object side in the case of using said system from the variable powers from the unmagnification to reduction and successively from an imaging plane side in the case of using the same for variable powers from the unmagnification to magnification, and the shape of the lens system satisfies the condition 4 for asymmetry. Here, q1+q2+q3+q4=0 holds for a symmetrical lens system, but with this lens system, the asymmetrical type of the lens system wherein said value has a slight negative value is incorporated. The balance in the performance of the lens system from the unmagnification to reduction or from the unmagnification to magnification is thus improved.
Patent JP-H10298258-A (JP)
Title: Production of mannich polyol
Inventor: YOSHIMURA KOICHI
IPC: C08G59/62
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a polyol by reacting a phenol, an aldehyde, and a monoamine mixture comprising an alkanolamine and an alkylamine each selected from among prim. and sec. amines. SOLUTION: An aldehyde (e.g. formalin) is added to a mixture of a phenol (e.g. an alkylphenol) and an alkanolamine (e. g. diethanolamine) under stirring while heat generation is being controlled. After the completion of the addition, the resultant mixture is caused to undergo reaction at 40-100 deg.C for a specified time and is cooled. Then, an alkylamine (e.g. diethylamine) is added to the reaction mixture under stirring, and the rest of the aldehyde is added to the reaction mixture to react. After the completion of the reaction, the reaction mixture is thermally concentrated under a reduced pressure to give a polyol with a water content of 1 wt.% or lower. In the reaction, 1.0-2.5 mol of the monoamine mixture is reacted with 1 mol of the phenol, and the molar ratio of the alkanolamine to the alkylamine is pref. (1/0.3)-(1/2.4).
Patent JP-S589616-A (JP)
Inventor: NAKAOKA YOSHIHARU
IPC: A01D63/04
Filed: 1981-07-03
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-H06312441-A (JP)
Title: Control of injection molding machine
Inventor: YOKOBAYASHI TAKESHI
IPC: B29C45/77
Filed: 1993-04-30
Abstract: PURPOSE:To obtain a stable molded product by reducing the difference between a pressure set value and pressure data in injection speed control and dwelling control, and enhancing the control capacity of a steady state of such a tendency that response becomes slow in low deviation value to deteriorate control capacity. CONSTITUTION:When the deviation (e) between a preset pressure set value 21 and the pressure data 10a of a hydraulic cylinder 7 is in a steady state equal to or less than a predetermined definite value, the control gain of a control device 1 is raised.
Patent JP-S5629207-A (JP)
Title: Microspope illuminating device
Inventor: KAMEI TAKETO
IPC: G02B21/06
Filed: 1979-08-16
Abstract: PURPOSE: To make microscope illuminating device compact, lightweight and convenient for carrying, by incorporating the ring-form fluorescent lamp and the lighting circuit in the housing which is mounted on and removable from the lens barrel of microscope and has a port at its bottom.  
     CONSTITUTION: The housing 6 incorporates a ring-shaped fluorescent lamp 12 and high frequency lighting circuit 14 for lighting said lamp. By means of the screw 9, said housing 6 is mounted on and removable from the lens barrel 4 which is set through the passage hole 7. The aperture part 10 at the bottom of said housing 6 is provided with the diaphragm mechanism 17 capable of adjusting the volume of light irradiating downwards. Accordingly, this device is compact being so convenient for carrying. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5730411-A (JP)
Title: Tuning indicator circuit
Inventor: TAKETOMI CHIAKI
IPC: H03J3/14
Filed: 1980-07-31
Abstract: PURPOSE:To simplify the constitution, by switching the illumination of an indicator with electronic control means. CONSTITUTION:When tuning is taken, a reception signal is outputted from a reception signal source 1, a reception signal detecting transistor (TR)3 is turned on and an output signal is applied to a Schmitt circuit 5. In the Schmitt circuit 5, when an input is absent or less, a TR7 turns on, a green diode 9 always illuminates and it acts like a dial pointer. When the reception signal level is more than the threshold voltage of the Schmitt circuit 5, a TR6 turns on and a TR7 switches to off-stage, allowing to illuminate a red light emitting diode 8 for the display of tuning.
Patent JP-H05298512-A (JP)
Title: Operating condition monitoring device
Inventor: MATSUSHITA SATORU
IPC: G07C3/00
Filed: 1992-04-23
Abstract: PURPOSE:To perform a monitoring operation even when power failure occurs in facilities. CONSTITUTION:An operation monitoring motor 1 is to monitor the operating condition of the facilities that is a target of monitoring, and is equipped with a power failure detecting means, a data input circuit 21, a ring buffer 22, and a control part 23. The power failure detecting means is to detect whether or not the power failure occurs in a power source supplied to the facilities. The data input circuit 21 is to collect the operating condition sequentially as operating condition data. The ring buffer 22 invalidates a part of operating condition data in the neighborhood of a detecting timing when the power failure detecting means detects the power failure. The control part 23 outputs the operating condition data.
Patent JP-H05297219-A (JP)
Title: Phase contrast film
Inventor: UCHIDA UNOSUKE
IPC: G02B5/30
Filed: 1992-04-23
Abstract: PURPOSE:To improve the view field characteristics of an STN liquid crystal display element and improve the display characteristics by specifying the resin compunds, and thereby minimizing the hue change of black-white display due to coloring even with a large visual angle change. CONSTITUTION:A phase contrast film is formed from a resin compound containing 80-99wt.% polycarbonate resin and 1-20wt.% polyarylate resin. This addition of polyarylate resin in said content improves the view field characteristics remarkably from the conventional composition containing polycarbonate resin solely if comparison takes place by the same ductile elongation condition. The content of polyarylate resin as mentioned between 1-20wt.% will give still favorable result if ranged between 5-15wt.%. A greater content results in, generally, a poor compatibility for dissolving and may produce haze on the resultant film fabricated by the solution casting process, and eventual such a case requires adjustment of the molecular weight.
Patent JP-H08296979-A (JP)
Title: Oxidation preventing treatment method for electric furnace electrode
Inventor: SHIROMIZU YOSHINOBU
IPC: F27D11/08
Filed: 1995-04-27
Abstract: PURPOSE: To make it possible to enhance an oxidation preventive effect by placing an oxidation preventive agent comprising the composition of colloidal silica and anhydrous boric acid and colloidal alumina and anhydrous phosphoric acid into a submerged vessel and placing an electric furnace electrode submersed with the oxidation preventive agent. CONSTITUTION: An oxidation preventive agent S is placed into a submerging vessel 1 serving as an oxidation preventive treatment device A where an electric furnace electrode D is submerged with the oxidation preventive agent S and the electric furnace electrode D is horizontally loaded between support frames 2 installed in the submerging vessel 1 with a spacing. After the electrode D is submerged in this manner, the oxidation preventive agent S is impregnated into the electric furnace electrode by drying up. Colloidal ceramic is diffused into the liquid, thereby manufacturing the oxidation preventive agent S. The oxidation preventive agent S is placed into the submerging vessel 1 and the electric furnace preventive electrode D is submersed in the oxidation preventive agent S for a definite time.  Then, the electrode is dried up, thereby impregnating the oxidation preventive agent S into the electric furnace electrode D.
Patent JP-2000297331-A (JP)
Title: Gas jet cooling device
Inventor: KANZAKI KIMINORI
IPC: C21D9/573
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas jet cooling device which is capable of uniformly cooling a steel plate, and simple in constitution of the device. SOLUTION: This gas jet cooling device capable of adjusting the cooling condition of a steel plate comprises a steel plate conveying device, a wind box 2 provided with a plurality of nozzles 3 to blow the cooling gas against a steel plate to be conveyed, and the wind box is divided into chambers by partitions 6 provided in the plate passing direction and the flow rate of the cooling gas to be fed to each chamber in the wind box is adjusted thereby. The wind box is divided into three chambers by two partitions and the partitions are arranged in an inclined manner to the plate passing direction.
Patent JP-S59229017-A (JP)
Title: Four-cycle engine
Inventor: SAKAKI KENJI
IPC: F02B75/02
Filed: 1983-06-10
Abstract: PURPOSE:To improve output by communicating a crank chamber through an air feed pipe to a suction port at a cylinder head. CONSTITUTION:During a compression stroke where a piston 1 rises, a suction reed valve 14 is opened to supply an air-fuel mixture into a crank chamber 3. During an explosion stroke where the piston 1 lowers, a feed reed valve 13 is opened to feed the air-fuel mixture in the crank chamber 3 through an air feed pipe 8 to a chamber 17. During an exhaustion stroke where the piston 1 rises, the suction reed valve 14 is opened to supply an air-fuel mixture into the crank chamber 3. During a suction stroke where the piston 1 lowers, the air-fuel mixture previously stored in the chamber 17 is fed to a cylinder 2. Until the piston 1 is lowered to reach a bottom dead center, the air-fuel mixture in the crank shaft 3 is fed to the cylinder 2.
Patent JP-H05302406-A (JP)
Title: Waterproof panel and waterproof construction method
Inventor: MINAGAWA KOJI
IPC: E04D7/00
Filed: 1992-04-23
Abstract: PURPOSE:To improve workability and durability. CONSTITUTION:Waterproof panels 1 each covered with a waterproof layer 3 on the whole face of a core material 2 made of an incombustible material such as plaster, concrete, or gas concrete are arranged on the construction surface. A sealant 6 is filled at joint portions between the waterproof panels 1. When the waterproof panels 1 are used, the work is facilitated, and the durability is improved.
Patent JP-S587343-A (JP)
Inventor: SUZUKI KAZUO
IPC: B32B5/18
Filed: 1981-07-03
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-S5730125-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: MIYAMA HIROSHI
IPC: C08L67/02
Filed: 1980-07-29
Abstract: PURPOSE:To prevent wrinkles, undulation, etc., by bonding the 2nd base having a magnetic thin film to the 1st base. CONSTITUTION:A magnetic tape consisting of a 4-9mum thickness organic film 3, such as a polyester film, having a magnetic layer 4 of magnetic metal, etc., on its one side and an adhesive layer 6 on the other side is bonded to a base 5 composed of a 50-100mum thickness film, such as a polyester film, to obtain a magnetic  recording medium. As the base 5, a metallic plate of aluminum, etc., is usable.
Patent JP-H02282885-A (JP)
Title: Portable data storage carrier
Inventor: UMEHARA NORIO
IPC: G06K19/07
Filed: 1989-04-25
Abstract: PURPOSE:To prevent the deterioration of the application processing speed even with increase of the write command ratio by preparing a 2nd data storage part having the unit data writing/reading time approximately equal to the time required for reading the unit data out of a 1st storage part in addition to this first storage part. CONSTITUTION:When the power is supplied to an IC card, a microprocessor 7 copies all data on a PROM 10 to a RAM 11. Then the microprocessor 7 analyzes the type of a command received from an external device and writes data into the RAM 11 when a write command is confirmed. Meanwhile the microprocessor 7 reads data out of the RAM 11 with a read command. The microprocessor 7 sends these writing/reading results back to the external device and waits for the command transmitted again from the external device. When the received command is equal to an end command, the data are compared between the RAM 11 and the PROM 10. Then only different data are copied to the PROM 10 from the RAM 11. As a result, the application processing speed is never deteriorated despite increase of the ratio of write commands to a portable data storage means.
Patent JP-S61265026-A (JP)
Inventor: ICHISE SHIGEO
IPC: A01G7/04
Filed: 1985-05-18
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-S58221987-A (JP)
Inventor: HAGIWARA SHIYOUJI
IPC: D06F33/00
Filed: 1982-06-18
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-H09291943-A (JP)
Title: Rolling bearing and electric motor
Inventor: YOSHIOKA TAKU
IPC: H02K5/16
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent electrolytic corrosion of a rolling bearing due to a load generated on the rotary shaft of a rotor, in an electric motor driven by an inverter device. SOLUTION: A rolling bearing comprises an inner ring 1 made of a metal to support a rotary shaft; an outer ring 3 made of a metal held at a structure, such as a bracket, and a seal plate 4 formed of a conductive flexible material to cover two ends with the seal plate separated away from a rolling body 2, such as a steel ball, and make contact with the inner and outer rings 1 and 3. By incorporating the rolling bearing in an electric motor, the electric motor is provided to prevent the occurrence of electrolytic corrosion as a result of a load generated on the rotary shaft of a rotor being not discharged to the interior of the rolling baring.
Patent JP-H04314363-A (JP)
Title: Formation of switching element
Inventor: TAKEDA TOSHIHIKO
IPC: H01L51/40
Filed: 1991-04-11
Abstract: PURPOSE:To provide a method for manufacturing a switching element capable of using an organic thin film consisting of various organic matters, stabilizing electric characteristics and improveming reproducibility. CONSTITUTION:In formation of a switching element which holds an organic thin film between a pair of electrodes and has memory properties to switching characteristics, a lower electrode 2 is first formed on a substrate 1. After an insulating protecting layer 3 is partially provided on the lower electrode, the insulating protecting layer and the lower electrode are coated with an organic thin film 4. An upper electrode 5 is further formed on the organic thin film.