baber/WOPTO huggingface dataset:
Patent JP-H01210697-A (JP)
Title: Float type steam trap
Inventor: WATANABE KENICHI
IPC: F16T1/22
Filed: 1988-02-15
Abstract: PURPOSE:To prevent the counterflow of a condensate by arranging an inlet valve seat and an outlet one on the upper and the lower part of a condensate accumulating chamber receiving a float valve respectively. CONSTITUTION:A condensate accumulating chamber 3 is formed in a trap case body to receive a float valve 18 in a free state. An inlet valve seat 9 is arranged on the upper part of the chamber 3, which is made to communicate with an inlet 7 through the valve port 8 of the valve seat 9. An outlet valve seat 13 is arranged on the lower part of the chamber 3, which is made to communicate with an outlet 10 through the valve port 14 of the valve seat 13. Thus the counterflow of the condensate causes the water level in the chamber 3 to rise, and the float valve 18 therefore rises to shut the inlet valve seat 9, resulting in valve closing.
Patent JP-S52116987-A (JP)
Title: Automatic shearing machine
Inventor: TSUDA EIZOU
IPC: B23D33/02
Filed: 1976-03-27
Abstract: PURPOSE: To improve preciseness of dimension, by transferring a plate-like body to which a standard position is adjusted with an original position-adjusting device to a cutting position of a shearing machine with a transfer positioning device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000232618-A (JP)
Title: Photo-finishing method, system therefor and recording medium
Inventor: ITO WATARU
IPC: H04N5/76
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To generate a print with high image quality by using photographing data obtained by an image pickup means such as a digital camera. SOLUTION: A recording medium 2 records raw image pickup data S0 resulting from applying minimum processing such as exposure control processing and calibration processing to data Sorg obtained by an image pickup means 4 of a digital camera 1. A printer 3 reads the raw image pickup data S0 recorded on the recording medium 2, an image processing means 12 applies required processing such as interpolation processing, sharpness emphasis processing and color conversion processing required for printing to obtain processed data S1. Then a print means 13 reproduces the processed data S1 as a print 14.
Patent JP-H11217917-A (JP)
Title: Accessory for siding
Inventor: TANAKA YOSHIYUKI
IPC: E04F13/073
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To improve an outer appearance and weatherability of an accessory for supporting a siding board. SOLUTION: An accessory 20 installed at the end part of a siding board 1 comprises an accessory main body 21 formed of an extrusion molded material such as rigid resin and an aluminum sheet metal exterior trimming plate 28 installed on the front side of the accessory main body. A pair of mounting parts 24 are formed on the accessory main body 21. These mounting parts 24 are made thick so that they are projected to the rear side of the accessory main body 21, and its outer peripheral surface is rounded off. Both side edge parts 28a of a decorative plate 28 are bent so that they enclose these mounting parts 24, and the decorative plate 28 is installed on the accessory main body 21.
Patent JP-H11207531-A (JP)
Title: Manufacture of cylindrical part having tooth-shaped flange and device therefor
Inventor: HAGITA MASATOSHI
IPC: B21J5/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To streamline a process and reduce costs. SOLUTION: A roughly shaped material 7 is set in a tooth-shaped die 51 by using a divided punch 10 composed of a cylindrical shaft machining punch 12 and a flange machining punch 11 ring-shaped in section and arranged around the shaft machining punch 12 so as to be slid and a stacked die 5 made by stacking a tooth-form die 51 and a shaft machining die 52, the entire divided punch 10 is advanced first to press the shaped material 7 to the tooth-shaped die 51 by the flange machining punch 11, and to advance the same to perform tooth-shaped machining for forming the crude flange part in a tooth shape, and then only the shaft machining punch 12 included in the divided punch 10 is advanced more deeply to perform inner and outer diameter machining for forming the inner and outer diameters of a crude shaft part to have desired dimensions together with the shaft machining die 5.
Patent JP-H06232484-A (JP)
Title: Semiconductor laser drive circuit
Inventor: SAKANAKA TETSUO
IPC: H01S5/062
Filed: 1993-01-29
Abstract: PURPOSE:To prevent an excessive current from flowing to a semiconductor laser by controlling its output to a constant voltage until a point set by a current setting means is reached and to a constant current after the set point has been reached, and correcting the variations of the set point due to the semiconductor laser temperature using a correcting means. CONSTITUTION:The voltage is set according to the type of a semiconductor laser 24 using a variable resistor 35. The current is set to a value slightly lower than the maximum allowable current of the semiconductor laser 24 using a variable resistor 33. An amplifier 31 thereafter outputs a negative correcting voltage when the semiconductor laser temperature 14 rises above a temperature sensor 30 setting and a positive correcting voltage when the semiconductor laser becomes cooler than the sensor 30. An amplifier 32 adds the correcting voltage to the signal voltage of the current set by the variable resistor 33. An amplifier 34 compares the resultant voltage with a detecting current, and the result of the comparison is input to a processing section 36. The signal processed in the processing section 36 is input to the base of a transistor 22, and the transistor 22 controls and keeps constant the output of the semiconductor laser 24.
Patent JP-H0850572-A (JP)
Title: Neuron element, neural network using the element, information processor, associative storage device and question solving device
Inventor: ISHII MAKOTO
IPC: G06N3/06
Filed: 1995-01-31
Abstract: PURPOSE:To provide the question solving device with which a solution can be speedily provided with simple configuration and a high correct answer rate can be provided in that case. CONSTITUTION:This question solving device is provided with a mutually linked network 1, question setting part 2 for setting the question (combination optimizing question) for calculating the solution to minimize or maximize a prescribed target function on prescribed limitation conditions to the mutually linked network 1, and initial state setting part 3 for deciding the initial state (more concretely the initial value) of the mutually linked network 1 and setting it in the mutually linked network 1. In this case, the initial state setting part 3 sets that initial state corresponding to the limitation conditions. More precisely, that initial state is decided so that the limitation conditions can be approximately satisfied.
Patent JP-S59160775-A (JP)
Title: Timing generating circuit
Inventor: OOTAKI MIKIO
IPC: G06F11/273
Filed: 1983-03-04
Abstract: PURPOSE:To generate plural different timing pulses with the same circuit by combinations of processing instructions by using an address counter having a function to interpret instructions in order to access a memory in which logical information is stored. CONSTITUTION:An address counter 1 having the function to interpret instructions outputs the output therefrom to the address line 2 of a memory 3 in which the processing instructions are stored. The index data as the output from the memory 3 is transferred through an index data line 5 to an instruction processing circuit 9 and a data selecting circuit 11. The data on the processing instruction is transferred through a processing instruction data line 6 to an instruction register 7. Processing is performed in the address counter by, for example, three kinds of instructions; NOP, LOOP and JUMP, and the timing data is outputted to a timing output 4. Then the less number of memories is required as compared to the conventional method using a specified sequence.
Patent JP-S59161568-A (JP)
Inventor: MOCHIDA HARUO
IPC: E05B83/18
Filed: 1983-03-04
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-H11234930-A (JP)
Title: Plastic magnet rotor
Inventor: MATSUOKA ATSUSHI
IPC: H02K1/27
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a plastic magnet rotor, which is formed by monolithic molding of plastic magnet and is magnetized in a sine waveform, and which can have enough quantity of magnetic flux in respect with a quantity of plastic magnet. SOLUTION: In a plastic magnet rotor which has a field magnet section 2 with a plurality of magnetic poles 6a-6h formed by monolithic molding around a rotor shaft 1, the external shape of each magnetic pole 6a-6h is a curved surface, such as a circular arc, with the thickness at the center 7 in the circumferential direction larger than the sections on both sides. By this method, sine wave magnetization is made possible and noise can be reduced and, furthermore, enough quantity of magnetic flux can be obtained at low cost.
Patent JP-S57149453-A (JP)
Title: Low-yield ratio high-tensile strength cold-rolled steel sheet
Inventor: NAKAOKA KAZUHIDE
IPC: C22C38/00
Filed: 1981-03-12
Abstract: PURPOSE: To obtain a low-yield ratio high-tensile strength cold-rolled steel sheet having tensile strength of 35kg/mm 2  or more and a yield ratio of 60% or less, by letting the steel contain specified amounts of C and Mo, and converting the steel into a dual-phase structure composed of a ferrite phase and a low-temperature transition phase.  
     CONSTITUTION: A steel is let contain, by wt%, 0.04W0.1 C and 0.1W0.8 Mn, and converted into a dual-phase structure composed of a ferrite phase and a low- temperature transition phase. The volume ratio of the low-temperature transition phase is controlled at 3W15%. The grain size d of the ferrite phase and a distance l of the secondary phase are controlled in such a manner that the relation of l/d≤2.5 is satisfied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53120363-A (JP)
Title: Manufacture of electron emissive film
Inventor: YABUSHITA AKIRA
IPC: H01J9/04
Filed: 1977-03-30
Abstract: PURPOSE: To adhere metal powder with good reproducibility by adhering fine metal powder to the cathode surface of an electron tube by vibrating the container filled with metal powder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000231241-A (JP)
Title: Image forming device
Inventor: NAMIKI KAZUHIKO
IPC: G03G15/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device making a power applying terminal continuously utilizable regardless of the wear of the power applying terminal by constituting the power applying terminal, replaceable the position brought into contact with the power receiving terminal. SOLUTION: A bar shape terminal 106 applying a developing bias is supported by a bracket 107 in freely rotatably with a rotary center position shifting outside of locus of the developing roller shaft 98a in consequence of rotation of a revolver developing unit. At the bias applying time, in the case disturbance occurring in the bias application, by the wear on a contact position S of a bar shape terminal held in contact with the developing roller shaft 98a, the image forming device is allowed to rotate the bar shape terminal by 180 degrees with the center at the shaft 1, and to make an area on the bar shape terminal surface out of wearing brought into contact with the developing roller shaft end part.
Patent JP-H06339631-A (JP)
Title: Dephosphorization material and method for dephosphorization
Inventor: TERAZONO KATSUJI
IPC: B01J20/04
Filed: 1994-03-04
Abstract: PURPOSE:To provide a method for dephosphorization by providing a water-permeable material on the outer face of a core material contg. a material wherein iron as a main ingredient and a calcium salt are contained and bringing it into contact with a phosphorus-contg. water soln. CONSTITUTION:A dephosphorization material 10 is obtd. by a method wherein a core material is formed by arranging evenly iron reinforcing bars 12 on the inner side wall of a porous clay pipe 11, and then, the outer surface of the core material is coated with a water permeable material with a water permeability coefficient of 10<-8>-10<-2>cm.sec<-1> and they are bonded together or a method wherein, after a water- permeable material is formed in advance into a required shape with a cavity part such as a honeycomb shape, a core material wherein iron as a main ingredient and a calcium salt are contained is filled into the prepd. cavity part of the water-permeable material. When this dephosphorization material 10 is immersed in sewage, a river, etc., a phosphorus-contg. water soln. in the sewage and the river permeates the water- permeable material of the dephosphorization material to react with a specified core material and the phosphorus ingredient is fixed on the surface of the dephosphorization material as Fe(PO4)2.8H2O (vivianite) and Ca5(PO4)3OH (hydroxyapatite) to remove effectively the phosphorus ingredient.
Patent JP-S63201659-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1987-02-18
Abstract: PURPOSE:To enhance transferability of carrier and to obtain high resistance and superior triboelectrification characteristics by alternately laminating thin layers different in optical band gap from each other to use a superlattice structure for a photoconductive layer. CONSTITUTION:A electrophotographic sensitive body is obtained by successively laminating on a conductive substrate 1 a blocking layer 2, the photoconductive layer 3 composed of an electric charge holding layer 5 and a charge generating layer 6, and on this layer 6 a surface layer 4. Each of the layers 5, 6 has superlattice structure, and the layer 5 is formed by alternately laminating thin films of amorphous silicon and thin films of amorphous silicon containing at least one of C, O, and N, the layer 6 is constituted by alternately laminating thin films of amorphous silicon and thin films of microcrystalline silicon, and the crystallization degree of the microcrystalline silicon is changed in the film thickness direction in each thin film, thus permitting the obtained electrophotographic sensitive body to be superior in chargeability, low in residual potential, high in sensitivity to lights in the wide wavelength region to the near infrared region, good in adhesion to the substrate 1, and excellent in resistance to environmental conditions.
Patent JP-S63202208-A (JP)
Inventor: MOTOYAMA KAZUYUKI
IPC: H02B1/30
Filed: 1987-02-18
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-H10229745-A (JP)
Title: Bamboo for appreciation and creating method therefor
Inventor: IKEDA YOSHIYASU
IPC: A01G1/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To create a bamboo, which can be appreciated mainly on a table, from existent variety. SOLUTION: Concerning the bamboo for which the height of ground stalk having branches and leaves is shorter than 50nm and the diameter of stalk is smaller than 2cm, a mother bamboo 3 is buried under the ground while being divided, and a process is performed for once creating a raw young bamboo 4 from this mother bamboo 3. Continuously to this process, this young bamboo 4 is regarded as a mother bamboo, this is divided (b) as a young bamboo 5 and buried under the ground, and a second raw young bamboo is once provided from this young bamboo 5. Any suitable one is selected out of these young bamboos, divided and defined as a young bamboo. The bamboo for appreciation can be provided by storing this young bamboo in a prescribed bottle together with soil.
Patent JP-S52118786-A (JP)
Title: Dredge boat
Inventor: NOBUNAGA HIROSHI
IPC: B63B35/00
Filed: 1976-03-31
Abstract: PURPOSE: To provide a dredge boat provided with a dredging means of a construction with push-in screw conveyors coupled to the tip of drag arms and also including mud collection screw conveyors having mud inlet openings open in the direction of progress of the boat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10233039-A (JP)
Title: Optical recording medium and its production
Inventor: KONDO HIROFUMI
IPC: G11B7/24
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the optical recording medium which exhibits a good antistatic function by simple production stages and to prevent the deterioration of the antistatic function even under all use environments by providing the main surface side of a transparent substrate on the side opposite to the main surface side formed with a recording layer with an antistatic layer contg. a quaternary ammonium salt. SOLUTION: The recording layer 2 and a protective layer 3 are successively formed on the surface of the main surface 1a of the transparent substrate 1. A laminated structure composed of a recording first layer 5, a recording second layer 6, a light transparent layer 7 and a light reflection layer 8 successively from the one main surface side 1a of the transparent substrate 1 is adopted as one example of the layer constitution of the recording layer 2. The antistatic layer 4 is the antistatic layer contg. the quaternary ammonium salt expressed by the formula. In the formula, at least one among R1 , R2 , R3 and R4 denote groups having 10 to 30C hydrocarbon chains and X denotes a group consisting of an anion.
Patent JP-S62195040-A (JP)
Title: Production of aqueous suspension of polyvalent metallized salicylic acid resin
Inventor: ASANO MAKOTO
IPC: C08L67/00
Filed: 1986-02-21
Abstract: PURPOSE:To obtain the titled suspension, having remarkably improved hue, dispersion preservation stability and dispersion stability of coating materials for coating base paper and suitable as a material for pressure-sensitive copying paper, by using a salt of an oligostyrenesulfonic acid as a dispersing agent. CONSTITUTION:A polyvalent metallized salicylic acid resin is dispersed in water. In the process, a salt of an oligostyrenesulfonic acid derivative expressed by the formula (R is H or 1-5C alkyl; M is Na<+>, K<+>, Li<+>, Cs<+>, Rb<+>, Fr<+> or NH4<+>; n is 5-10,000; m is 1-10,000 without exceeding n; one molecule may have different R therein) is used as a dispersing agent. A polyvalent metallized cocondensate resin consisting of salicylic acid, polyalkylbenzene and alpha,alpha'- dialkoxy-p-xylene is used as the above-mentioned metallized resin.
Patent JP-H09208949-A (JP)
Title: Antioxidant and prevention of oxidation of lipid in aqueous medium using the same
Inventor: SUGIURA MASAHITO
IPC: A61P3/06
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant useful for preventing oxidation of cow's milk, raw edible meat, a processed food of edible meat, etc., high in oxidation resistant activity in an aqueous medium, to be concrete, capable of preventing oxidation of liquid in an aqueous medium with a small amount, comprising a specific sesaminol glycoside composition as an active ingredient. SOLUTION: This antioxidant comprises (A) 100 pts.wt. of a sesaminol triglycoside of formula I and (B) 10-360 pts.wt. of a sesaminol monoglyceride such as sesaminol 2'-O-β-D-glucopyranoside of formula II or a sesaminol diglucoside such as sesaminol 2'-O-β-D-glucopyranosyl (1→2)-β-D-glucopyranoside of formula III as a sesaminol glucoside as an active ingredient.
Patent JP-H05204058-A (JP)
Title: Original reading device
Inventor: MIZUNO YOTARO
IPC: G03B27/62
Filed: 1992-01-27
Abstract: PURPOSE:To miniaturize a device by setting an original on an original reading surface, covering the original by an original cover, operating a device main body by an operation part provided on the original cover and then reading information on the original. CONSTITUTION:The platen cover 12 for covering the original reading surface 11 is attached on the back side of the original reading surface 11 so that it can be freely opened and closed through a hinge 12a. The operation part 13 is provided on the front upper surface of the platen cover 12. As to the operation part 13, a display part 15 and an input part 16 are attached on an operation panel 14, and connectors 17 are inserted into respective connectors so as to be connected with the original on the device main body 10 by a harness 18. The harness 18 is covered with a harness cover 19, and the operation panel 14 other than the display part 15 and the input part 16 is covered with the operation panel cover 20. And the original is set on the original reading surface 11 and the original is covered by the platen cover 12, and then, the information on the original is read by operating the device main body 10 by use of the operation part 13 and the input part 16 provided on the platen cover 12. And also, an automatic paper feeding device provided with a paper feeding tray and a tray for ejected paper can be integrally installed on the platen cover 12 for the original reading device.
Patent JP-H02214376-A (JP)
Title: Facsimile equipment
Inventor: KAWAKAMI KAZUO
IPC: H04N1/00
Filed: 1989-02-15
Abstract: PURPOSE:To prevent disable reception due to paper shortage or malfunction by providing a reception means receiving a signal through the detection of an incoming call, a storage means storing the reception content and a control means displaying the reception content and displaying the reception content stored in a memory 2 onto a display device properly. CONSTITUTION:A transmitter-receiver 1 is controlled by a controller 4 and the controller 4 controls the transmitter-receiver 1 and a reader/printer 6 in response to the operation command from an operating device 5. When an incoming call comes, the controller 4 detects reception and signal interruption to make the reception complete. Then the reception content is stored in a memory 2 and a display device 3 is energized and the reception content is displayed on a display device 3. Whether or not a command of printout exists is confirmed from the operating device 5 and when any command exists, the reader/printer 6 is energized to print out the reception content. Since the reception content is once stored in the memory 2 and displayed on the display device 3, disabled reception due to paper shortage or malfunction of printer is avoided.
Patent JP-H06248273-A (JP)
Title: Production of high quality coke of high strength
Inventor: AMAMOTO KAZUMA
IPC: C10B57/00
Filed: 1993-02-24
Abstract: PURPOSE:To efficiently produce coke having high strength by inserting a gas pipe having gas blowing holes on its wall to near the center of the layer of a raw coal fed in a carbonizing room, blowing out a high-pressure non-oxidizing gas supplied into the gas pipe and reacting coal. CONSTITUTION:Raw coal 3 is fed in a carbonizing chamber 1 and subjected to dry carbonization to produce coke 5. In this process a gas pipe 2 having gas blowing holes 9 on the pipe wall is inserted into near the center of the layer of raw coal 3 fed in a carbonizing chamber 1, a non-oxidizing gas is supplied into the gas pipe 2 under pressure by a blow-in blower 8 through a gas supplying pipe 10 and the raw coal 3 is subjected to coke reaction under blowing out the non-oxidizing gas into the raw coal 3 from gas blowing holes 9. The coke 5 formed near the inner wall of the carbonizing chamber 1 is brought to high quality with high density by constant pressure applied through the plastic zone 4 pushed towards outer periphery by the elevated inner pressure of a staying raw coal 3 at the center axis, which is not converted into coke, in the above-mentioned operation.