baber/WOPTO huggingface dataset:
Patent JP-2001050775-A (JP)
Title: Detector for detecting position and load of moving body
Inventor: YAMAMURA KENGO
IPC: G01B7/30
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To make a pulse signal accurately detected without generating chattering and fluctuation of a duty ratio in the pulse signal even when sliding contact is repeated between a pulse plate and a sliding contact. SOLUTION: A second conductive part 194B provided in a pulse plate 192 of a position and load detector contacts with an output contact 196B to provide a pulse signal by rotation of the pulse plate 192. A conductive part 195A is formed in the second conductive part 194B in a condition where the part 195A is projected with respect to a nonconductive part 195B by a prescribed dimension. Even when sliding contact is repeated between the second conductive part 194B and the output contact 196B to abrade gradually the output contact 196B, abrasion chips (contact drips) thereof are prevented from growing, and chattering is prevented from being generated in the pulse signal or a duty ratio is prevented from fluctuating, so as to accurately detect the pulse signal.
Patent JP-S6465813-A (JP)
Title: Transformer
Inventor: KOSAKA MASAAKI
IPC: H01F29/02
Filed: 1987-09-05
Abstract: PURPOSE:To substantially make zero the thrust in axial direction generated on a winding by a method wherein high-tension windings are composed of the main wire stacked in axial direction and a tap winding, and low-tension windings, which are opposing to axial direction for every group of said high- tension windings, are provided and parallel-connected. CONSTITUTION:Low-tension windings 1, consisting of an upper low-tension winding 11 and a lower low-tension winding 12, is provided on the outer circumference of an iron core 9, high-tension windings 2, consisting of an upper main winding 20 and a lower tap winding 3 stacked on the main winding 20, is provided outside the low-tension winding 1, and the windings 11 and 12 constituting the low-tension winding 1 are parallel-connected. In the above-mentioned state, when the non-current application part of a winding 3 is changed by switching the tap of the tap winding 3, in other words, when the center of the ampere-turn distribution of the high-tension winding 2 is changed, the center position of the ampere-turn distribution of the low-tension winding 1 is also changed in the same manner as above. Accordingly, the center position of each ampere-turn does not change so much even when the tap is switched and a transformer which is resistant to outside short-circuit can be obtained.
Patent JP-H11147994-A (JP)
Title: Polyoxymethylene molding composition, production of shaped article or film, use of polymer for heat stabilization of molding composition, shaped article, semifinished product, and film
Inventor: KELLER BRUNO DR
IPC: C08L59/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforced or nonreinforced polyoxymethylene molding compsn. SOLUTION: This compsn. comprises at least one polyoxymethylene homo- and/or copolymer (i), at least one conventional additive (ii), and at least one polymeric plastics material (iii) and is characterizd in that (iii) is a copolymer obtainable by the bulk polymn. of a mixture of 60-90 pts.wt. at least one (meth) acrylate (A), 10-40 pts.wt. at least one (meth)acrylamide (B), 0.2-5 pts.wt. (based on 100 pts.wt. (A+B) mol.wt. regulator (C), and up to 2 pts.wt. (based on 100 pts.wt. A+B) lipophilic free-radical polymn. initiator and in that the compsn. contains (iii) in an ant. of 0.01-2 pts.wt. [based on (i)+(ii)].
Patent JP-S6282525-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G02B27/10
Filed: 1985-10-08
Abstract: PURPOSE:To attain the accurate focus error detection in a comparatively simple structure by using two detecting systems applying the same focus error detecting theory that detects a focus error against an information memory medium for objective lenses set within the optical paths of two light beams separated by a polarized beam splitter. CONSTITUTION:The 1st and 2nd photodetectors 72 and 74 applying the same focus error detecting theory are provided to the optical paths of the light beams L1 and L2 of two systems separated by a polarized beam splitter 70. Thus the forms of beam spots of both photodetectors are opposite to each other owing to the focus error. Therefore the effects given to the focus error signal is minimized. The focus error is obtained by detecting the difference between the sum of the quantity of light irradiated to the 1st photosensitive area 72a of the 1st photodetector 72 and the 2nd and 3rd photosensitive areas 74b and 74c of the 2nd photodetector 74 and that of the 2nd and 3rd photosensitive areas 72b and 72c of the detector 72 and the 1st photosensitive area 74a of the detector 74 respectively.
Patent JP-H1161358-A (JP)
Title: Electric steel sheet excellent in blanking and magnetic property in rolling direction and manufacture thereof
Inventor: KONDO OSAMU
IPC: C22C38/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electric steel sheet excellent in blanking and magnetic properties in the rolling direction by forming texture accumulated in the Goss azimuth without utilizing secondary recrystallization. SOLUTION: This electric steel sheet has the composition consisting of <=0.003 wt.% C, 0.1-4.5 wt.% Si and the balance Fe essentially and the normal grain whose average crystal grain size is 0.1-5.0 mm and in which the deviation of the <001> axis of the  110} <001> azimuth to the parallel axial line in the rolling direction is within ±15 deg. by a rotational angle is >=80% of the entire crystal grain. The manufacturing method is that, after executing hot rough- rolling of a steel slab containing <=0.003 wt.% C and 0.1-4.5 wt.% Si, hot finish- rolling is executed under the conditions that draft (one pass) is >=30%, rolling completed temp. is 600-800 deg.C and to the thickness of the hot rolled sheet of <=1.5 mm, as necessary, after annealing the hot rolled sheet, executing two or more times of cold rolling or the like including annealing after pickling and making the sheet into the final thickness, finish annealing is executed and, next, an insulated film is imparted.
Patent JP-2001049961-A (JP)
Title: Sliding door, and sanitary room
Inventor: OCHIAI TATSUO
IPC: E06B3/46
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door which is ready for either right or left opening, and a sanitary room excellent in walk feeling and appearance. SOLUTION: In this sliding door 10, a plurality of sliding screen doors 11, 12 have water cut-off parts to be engaged with each other to cut off water in a closed condition on each end part, handle fitting parts 113a, 114a are provided on each edge in a symmetric manner to each other in the right-to-left direction, and the handle can be selectively fitted according to the opening/ closing direction of the sliding screen doors 11, 12. A drain ditch 4 is provided over a plurality of sides of a sanitary room 1, and a sliding door 16 is provided on an entrance above the drain ditch 4 in a water cut-off manner.
Patent JP-S6466381-A (JP)
Title: Releasing method of door lock for automobile
Inventor: NAGAO KOJI
IPC: B60R25/01
Filed: 1987-09-08
Abstract: PURPOSE: To improve safety of opening/closing of a door, by transmitting data from an exclusive transmitter and selectively deciphering and releasing only a necessary doorlock in accordance with the transmission time and the number of times in a receiver at an automobile side. CONSTITUTION: A transmitter 1 is constituted of a clock oscillator 11, a transmission data generation circuit 12, a modulation circuit, a high frequency oscillator circuit, 13, etc. Clock signals and ID codes are generated so that respective circuits cope with them. A receiver is constituted of a band-pass filter 22, a high frequency amplifier 23, a transmitting data-demodulation circuit 24, a low-pass filter 25, a converter 26,a microcomputer 27, an actuator 281, etc. Received data are inputted in the I/O port 271 of the microcomputer 27. The system is constituted so that only a doorlock which copes with a transmission time and transmission number of times can be separately released. In this way, only a necessary door lock can be released.
Patent JP-2000057361-A (JP)
Title: Graphic editing device
Inventor: ICHISE NORIYOSHI
IPC: G06F3/0484
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an editing work of a graphic. SOLUTION: A graphic editing device 2 is provided with an image display means 6 to display the graphic, a position input means 8 to instruct a position of the image display means 6 on a screen, a position detecting means 10 to generate information to represent the position on the screen to be instructed by the position input means 8 based on a signal from the position input means 8 and an editing means 12 to make the image display means 6 to display the graphic based on graphic information which is held by a storage means 4.  The graphic editing means 2 is provided with first and second position input means 14, 16, the position on the screen to be instructed by each position input means according to position information generated by the position detecting means 10 is discriminated and when the position on the screen to be instructed by each position input means exists on a specified graphic and an instructing position of at least one position input means is changed after that, one or plural operation such among parallel translation, magnification, reduction and rotation are performed to the graphic based on the change of the instructing position by the editing means 12.
Patent JP-2000057245-A (JP)
Title: Code image recording device
Inventor: MATSUI SHINZO
IPC: G10L19/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To print a code image, which serves as a part to be printed with high fineness and a part to be solid printed, with accurate quality. SOLUTION: The part to be printed with high fineness is brought under heating value control so that the area of a print pattern of respective dots is smaller than the area of the recording surface of a thermal recording element and the part to be solid printed is printed by printing many print dots of certain size, each printed with one pulse of an electricity feed signals, in short cycles. For the purpose, the number of columns of a code image data area is secured double and column data which are all composed of 0 are inserted for every other column to perform conversion to double resolution only in the column direction (S814). Then only the part of the code image data to be solid printed is converted so as to be filled with '1'.
Patent JP-S6283087-A (JP)
Title: Treatment of waste water containing emulsified oil
Inventor: OGAWA HIROTSUGU
IPC: C02F1/463
Filed: 1985-10-07
Abstract: PURPOSE:To easily separate an oil component, by decomposing the emulsifier in waste water containing emulsified oil by electrolytic oxidation to allow the surface activity thereof to disappear. CONSTITUTION:Waste water containing emulsified oil is introduced into an electrolytic cell wherein an anode is equipped with lead dioxide and a cathode is equipped with an insoluble electrode and electrolytic voltage of 5-20V is applied to both electrodes at temp. of ambient temp.-60 deg.C. By this method, an emulsifier is decomposed and an oil component can be easily separated. Because the oil component insoluble in water receives no electrolytic oxidation, treatment can be performed regardless of the kind of the emulsifier and the kind of the oil component.
Patent JP-H04104294-A (JP)
Title: Data converter
Inventor: YOSHIDA HITOSHI
IPC: G06T9/00
Filed: 1990-08-24
Abstract: PURPOSE:To secure the width of a character constitution line without exerting influence upon the width of another character constitution line and to clearly display a character by providing this data converter with a grouped outline data storing means and an outline moving means for relatively moving at least one of two outlines on a picture element screen. CONSTITUTION:The data converter is provided with the grouped outline data storing means 2 and the outline moving means 3 for relatively moving at least one of two outlines on the picture element screen. The movement of outlines is executed in each group formed by dividing a character. In different groups, the movement of outlines for line width setting is not mutually affected and each character constitution line is set up to the width set up by line width setting data. Even when plural outlines are collectively moved, data are divided so as to hold clear display and stored in the means 2, so that the width of the character constitution line can be secured and the whole character can be clearly displayed.
Patent JP-S61101705-A (JP)
Title: Pulse burner
Inventor: NAKAMOTO MITSUYOSHI
IPC: F23N5/16
Filed: 1984-10-24
Abstract: PURPOSE:To keep a frequency of pulse constant during operation and prevent and amount of reduction of sound caused by a muffler from being decreased by a method wherein the frequency of pulse is sensed by a pulse frequency sensing device and a signal for varying an amount of combustion is sent from a control unit to the combustion amount control valve. CONSTITUTION:In case of combustion, a pulse frequency is sensed by a pulse frequency sensing device 7 and this signal is sent to an amplifier 8 as an electrical signal. The pulse frequency is detected as a variation in pressure by a pressure element such as a semiconductor pressure converter for example. The variation is pressure is converted into an electrical signal and amplified by an amplifier and then sent to a control unit 9. At the control unit 9, the pulse frequency is calculated and it is judged if the frequency is the desired frequency or not and if the value is displaced from the desired frequency, a signal is sent from the control unit 9 to the combustion amount control valve 10 to cause the amount of combustion to be varied and then the combustion is carried out with the desired frequency. The combustion amount control valve 10 controls the fuel flow rate in proportion to the input of the electrical signal. The pulse frequency is increased or decreased in response to the increasing or decreasing of the amount of combustion. When the combustion is carried out with the constant pulse frequency, the noise spectrum becomes constant and then the muffler may maintain the desired amount of reduced sound.
Patent JP-H0558008-A (JP)
Title: Printing result automatic inspection system
Inventor: GOTO TETSUHIRO
IPC: G06F11/14
Filed: 1991-09-04
Abstract: PURPOSE:To inspect a printing result automatically in order to perform the verification method of a printing result more easily and accurately, as printing devices become having more functions and higher density recently. CONSTITUTION:A dot number per character memory medium 6 is prepared in a dot per character conversion program 5 by a character font in a laser beam printer control ware 3, and dot numbers for characters, graphics, images and overlay printings are respectively calculated at a printing position, dot number calculating program 4, and are compared with dot numbers, which are calculated in a dot number calculating program in a full dot memory 7, at a comparison unit 8, and the comparison result is output to a output unit 9 to automatically inspect a printing result. In this way, the verification of a printing result is automated, and effects such as the reduction of printing result verification manhours, or improvement of test efficiency, etc., can be obtained.
Patent JP-H04105160-A (JP)
Title: Neural network
Inventor: TAKAKUWA AKIO
IPC: G06N3/08
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the vibration of the error energy caused by the progress of the learning by supplying alternately the learning and random patterns to a neural network for execution of the learning. CONSTITUTION:A CPU 22 counts the Nos of patterns to be supplied and supplies the chip selection signals to a teacher data ROM 28 and a learning data ROM 30 via a chip selection signal line 26. Thus the CPU 22 decides a specific No of pattern with which the relevant learning and teacher data are sent to each class. In addition, the CPU 22 supplies a trigger signal to a random generator 38 to produce a random pattern and supplies this pattern to each class via a data bus 32. In a neural network, the learning is carried out based on those given learning and random patterns and a back propagation learning rule. Thus it is possible to prevent the vibration of the error energy caused by the progress of learning and to secure the high learning efficiency.
Patent JP-S6467207-A (JP)
Title: Hollow fiber filter of multiple stage type
Inventor: YOKOYAMA TAKAYUKI
IPC: B01D63/04
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a filter of continuous length which can be installed in a limited space and has a high filtering efficiency and good air-scrubbing properties, by the use of particular filtering units and ring parts. CONSTITUTION:Hollow fibers 10, both ends of each fiber being open, and a water-collecting tube 11 are fixed in an outer cylinder 16 and sealed at both upper and lower ends using an adhesive 4. Further, an air-introducing hole 9 is formed through the adhesive 4 at its part in which the hollow fibers and the water-collecting tube are not contained, thereby preparing a filtering unit A. A plurality of such units A are connected in series with each other through a ring part B which has a hole 18 at a position coincident with the position of said hole 9, concave portions 20 for collecting a filtrate, and passageways 22 connected with said concave portions 20 so as to allow a filtrate to flow between units A. The above-mentioned hole 9 and hole 18 are connected to each other and sealed by means of an O-ring 19 to form a hole for introducing air from a lower-stage filter unit A into an upper-stage filter unit A. The above- mentioned concave portion 20 and passageway 22 are sealed, together with an opening 17 in the outer cylinder 16, by means of an O-ring 23. Further, the lower end of a ring part B at the lowermost part of the filter is closed.
Patent JP-H03162943-A (JP)
Title: Lens with antireflection film
Inventor: MAKINO ICHIRO
IPC: G02B1/115
Filed: 1989-09-01
Abstract: PURPOSE:To increase resistance to scratching and resistance to wear without lowering low reflection characteristics by forming low reflective index films composed of a composite oxide as a main component containing one of Zr, Ri, Hf, Sn, Ta and In and at least one of Si and B as a part of a antireflection film. CONSTITUTION:A multilayer antireflection film is formed by laminating low refractive index films for the odd number layers counted from the air side and high refractive index films for the even number layers counted from the air side. The low refractive index film is formed as an antireflection film composed of a composite oxide as a main component containing at least one of Zr, Ti, Hf, Sn, Ta and In and at least one of Si (silicon) and B (boron). Thus, superior lubricating properties and superior performances of high resistance to scratching and resistance to wear can be provided without lowering low reflection characteristics, since the film is scratching-free and hardly get marks by friction.
Patent JP-H0954663-A (JP)
Title: Print control method and storage medium
Inventor: TAKAHASHI YOKO
IPC: G06F3/12
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To release an application from a print execution process in an early stage and make the storage capacity of a storage device for temporary storage relatively small. SOLUTION: Drawing instructions are read out of the application and those drawing instructions for the application are supplied to an OS, which converts the drawing instructions into drawing instructions for a printer driver; and an intermediate file after receiving the drawing instructions (S11) judges whether they should be stored on an HD (S12). When the answer is affirmative, the intermediate file consisting of the drawing instructions is stored on the HD, but when the answer is inaffirmative, the intermediate file consisting of the drawing instructions is temporarily stored in a RAM (S14).  Then after a process for one page is finished (S15), the printer driver is actuated to read the drawing instructions out of the intermediate file, convert them into instructions that a printer can interpret, and supply the instructions to the OS, so that the instructions from the OS are outputted to the printer 2.
Patent JP-S59115423-A (JP)
Title: Cooling liquid passage apparatus in internal-combustion engine
Inventor: NAKAYAMA TAKASHI
IPC: F01P3/02
Filed: 1982-12-21
Abstract: PURPOSE:To prevent the generation of engine knocking, by connecting the lateral openings of a distribution passage formed in the lateral wall of a cylinder block, with water jackets respectively formed in the cylinder block and a cylinder head, so that cooling operation is uniformed. CONSTITUTION:Cooling liquid cooled in a radiator 8 is horizontally discharged into a distribution passage 16 from a pump discharge outlet 17 by means of a water pump 10. The distribution passage 16 is formed in parallel with the lateral wall of a cylinder block 1, and is connected to a water jacket 13 in the cylinder block 1 through two openings formed in the downstream side lateral surface 18 and intermediate lateral surface 19 thereof, respectively. Further, a water jacket 14 in a cylinder head 2 is connected to the water jacket 13 in the cylinder block 1 through a communication passage 15, and is connected to the inlet passage of the radiator through the front side of the engine by way of a thermostat 11.
Patent JP-S6378981-A (JP)
Inventor: WAKAMOTO SEIJI
IPC: E05D15/00
Filed: 1986-09-22
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-H0890097-A (JP)
Title: Method for forming special cross-section tube and device therefor
Inventor: YOSHITOMI YUJI
IPC: B21D26/045
Filed: 1994-09-20
Abstract: PURPOSE: To precisely form a special cross-section tube by bending with loading an internal pressure in a tube-like blank in which the circumferential length of each cross-section orthogonal to the axial direction is made almost the same as the circumferential length of corresponding each cross-section tube after forming. CONSTITUTION: A blank circular tube 1 is set on a lower dies 3a, 3b and a lower holder 4b, and the blank circular tube 1 is fixed by lowering an upper holder 4a. The end part of the blank circular tube 1 is flared by advancing seal cylinders 5a, 5b, and the inside of circular tube is sealed by pressing seal members 5a, 5b at the same time. A liquid as a pressure medium is supplied inside the circular tube, filled and an air vent valve 11 is closed, further the liquid is supplied and a prescribed internal pressure is loaded inside the circular tube 1. Next, an upper die 2 is lowered and the load is applied, while the blank circular tube 1 is bent, each cross-section is formed into a special shape, and further the internal pressure is raised.  In this time, the circumferential length of each cross-section orthogonal to the axial direction of the blank circular tube 1 is made essentially the same as the circumferential length of corresponding each cross-section of the special cross-section tube after forming.
Patent JP-H04108735-A (JP)
Title: Dermatic drug for external use
Inventor: FUKUSHIMA MICHIO
IPC: A61K36/899
Filed: 1990-08-27
Abstract: PURPOSE:To obtain a skin drug for external use capable of exhibiting excellent effects on dermatitides by blending one or two or more selected from a moxa leaf extract, a rice bran extract, a black sugar extract, a peach extract and a dishcloth gourd extract with other ingredients. CONSTITUTION:A skin drug for external use is obtained by mixing one or two or more selected from the group of a moxa leaf extract for hemostasis and treatment of wounds, a rice bran extract, a black sugar extract, a peach extract and a dishcloth gourd extract with other ingredients and capable of exhibiting remarkable effects. The resultant plant extract blend is used as cosmetics such as creams, milky lotions, or cosmetics such as toilet water or soaps, or medicines for external use such as ointments, jellies, tinctures or bathing agents.