baber/WOPTO huggingface dataset:
Patent JP-H08240529-A (JP)
Title: Apparatus and method for detecting minute foreign article in container containing liquid
Inventor: MOCHIDA NOBUHIRO
IPC: G01N21/64
Filed: 1995-03-02
Abstract: PURPOSE: To provide an apparatus and a method for detecting minute foreign articles in a liquid-storing container whereby the minute foreign articles can be surely and correctly detected even when air bubbles are generated in the container because the apparatus and method react only to the minute foreign articles, with a wide allowance for colors and shapes of the container and superior detecting efficiency. CONSTITUTION: This apparatus 1 is provided with a stirring means for stirring a liquid in a container and detects fine foreign articles mixed in the liquid stored in the container. The apparatus 1 consists of a light source device 2 for casting light beams including ultraviolet rays, a condenser lens 3 set in an optical path of light beam emitted from the light source device 2, a liquid- storing container 10 moved from the condenser lens 3 to a focused position, a fluorescent filter 4 set in an optical path where the fluorescence generated from the fine foreign articles in the container 10 is caught, and a photodetecting device 5 for detecting the fluorescence from the fluorescent filter.
Patent JP-H03244610-A (JP)
Title: Production of thermoplastic elastomer
Inventor: KITAGAWA SADAO
IPC: C08F265/06
Filed: 1990-02-23
Abstract: PURPOSE:To produce a thermoplastic elastomer improved in heat resistance, oil resistance, flexibility and tensile strength by copolymerizing a methacrylic ester with a maleimide in the presence of a specified crosslinked acrylic rubber. CONSTITUTION:100 pts. wt. acrylic ester is mixed with 0.01-10 pts. wt. polyfunctional nomomer having at least two ethylenically unsaturated bonds in the molecule, 0.001-5 pts. wt. water-soluble radical polymerization catalyst, 50-500 pts. wt. water, 0.1-15 pts. wt. emulsifier and 0-5 pts. wt. emulsion stabi lizer, and the resulting mixture is heterogeneously polymerized at 0-30 deg.C for 1-10 hr under a pressure of 0-10 kg/cm<2>G to obtain a crosslinked acrylic rubber with a gel fraction of 70% or more and a glass transition temperature of 0 deg.C or below. 55-90 pts. wt. this rubber is mixed with 10-95 wt.% maleimide, and the resulting mixture is copojymerized at 50-120 deg.C for 1-12 hr in the presence of a radicalpolymerization catalyst to obtain a thermoplastic elastomer compris ing 55-90 pts. wt. crosslinked acrylic rubber and 45-10 pts. wt. methacrylic ester/ maleimide copolymer with a glass transition temperature of 110 deg.C or above and having a mean particle diameter of 15mum or below.
Patent JP-S60189371-A (JP)
Title: Optical reader
Inventor: MATSUMOTO HIROAKI
IPC: G02B7/00
Filed: 1984-03-08
Abstract: PURPOSE:To prevent a variation of a read position in case of converting a magnification by forming an optical read unit by unifying a reducing lens and a read element, and constituting this unit so as to be movable in parallel to a direction orthogonal to an optical axis against a substrate. CONSTITUTION:A lens holder 20a supports a zoom lens 20, and it is fixed to a supporting frame 29. The holder 20a is fitted into a U-shaped notch part 30a formed on a substrate 30. The supporting frame 29 is formed in a U-shape, and a circuit board 9 is fixed to the rear end. As for the board 9, a read element 8 is fixed onto an optical axis of the lens 20. A supporting plate 32 is fixed to the upper end part of the substrate 30 in a state it has strided over the notch part 30a, a screw 34 is screwed into the supporting frame 29 from the upper face of the supporting plate 32, and a spring 35 is installed elastically. In a position which is placed the notch part 30a of the substrate between, an oblong hole 30b is formed along the upper and lower directions, and a screw 31 fitted into the obling hole 30b is screwed into the supporting frame 29. In this way, when converting a magnification, a read position is not varied, and an omission of information of a read picture can be prevented by adjusting the screw 34.
Patent JP-S59169567-A (JP)
Title: Masking material and its manufacture
Inventor: MAKINO REIJI
IPC: B05C3/09
Filed: 1983-03-14
Abstract: PURPOSE:To easily manufacture a masking material with a high yield ratio, by forming said masking material from plug bodies and a base stand to which a plurality of plug bodies are vertically connected. CONSTITUTION:A metal mold 20 is formed from a lower die 20A having a flat forming surface 11a and an upper die 20B having concave parts 111B acting as plug-forming parts having forming surfaces 11B of sectionally trapezoida cup shape and notched parts 112B of wedge-shaped section formed around said concave parts 111B. An expansible plastic material such as polystyrene is poured in the resulting cavities 20C, foamed with heat, solidified by cooling and detached from the mold to obtain a plastic body 12. This plastic body 12 comprising truncated conical parts 12A made of a masking material and a flat base part 12B is used as a packing material by tearing it off along the notched part 12C at a building site.
Patent JP-H08241832-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: WATANABE YOSHIHIRO
IPC: H01G9/04
Filed: 1995-03-02
Abstract: PURPOSE: To provide a method of manufacturing an electrode foil for an aluminum electrolytic capacitor which is capable of increasing the capacitance and tanδ, and enhancing the leakage current characteristic. CONSTITUTION: An etched foil subjected to an electrochemical etching treatment carried out in an acidic solution is dechlorinated, dipped into a water solution of pH8 to 10, then thermally treated, and then subjected to a chemical conversion treatment.
Patent JP-S58160183-A (JP)
Title: Printing apparatus
Inventor: INOUE TOMOO
IPC: B41J19/76
Filed: 1982-03-18
Abstract: PURPOSE:To obtain a printing apparatus enabling the replacement of a printing paper sheet by the one in a different size without regarding a top-of-form, by a method wherein the top-of-form hole lader in a printing paper sheet is detected and a paper-feeding stop signal is delivered to a paper-feeding mechanism. CONSTITUTION:A top-of-form hole 16 is provided in a printing paper sheet 10b, and is detected by  detecting mechanism 3b of a printing apparatus. A top-of- form detection signal 8 is supplied to a control mechanism 1 to make it deliver a paper-feeding stop signal 6b to a paper-feeding mechanism 2. Even when the printing paper sheet is replaced by the one having a different size, the apparatus is free from troubles such as the replacement of a format tape, and thus false printing due to false operations accompanying the replacement can be prevented.
Patent JP-S59169870-A (JP)
Title: Thermal head
Inventor: SUZUKI TAKUMI
IPC: H01L49/00
Filed: 1983-03-17
Abstract: PURPOSE:To obtain a thermal head having a long life in which any crack in its protecting film is filled with a resin, by vacuum-impregnating a heat-resisting resin into any crack formed in a protecting film on a heating resistor provided on an insulating substrate. CONSTITUTION:A thermal head 21 is clamped by a sample lifting mechanism 24. A heat-resisting resin 23, such as polyimide resin, is filled in a tub 22. A chamber 20 is evacuated of air to produce a vacuum on the order of several Torr. A handle 25 is actuated such that the thermal head 21 is lowered and dipped into the heat-resisting resin 23. Under this state, air is introduced into the chamber 20 until the pressure in the chamber 20 is equal to the atmospheric pressure. The thermal head 21 is pulled up from the heat-resisting resin 23. Any excess resin adhering to the surface of the thermal head 21 is wiped off. The thermal head 21 is heated in order to harden the resin. Thus, the resin 15 is forced into any crack of flaw in the protecting film 14, so that the crack or the like is filled with the resin 15.
Patent JP-2000236828-A (JP)
Title: Wet type noodles and their production
Inventor: ASAO NORIKAZU
IPC: A23L7/109
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain wet type noodles having a readily adjustable water content of long strips of noodles, a proper hardness and glutinousness, and excellent in palatability, useful for noodles such as Chinese noodles by boiling long strips with a salt solution having a salt concentration of a fixed region to pregelatinize the long strips. SOLUTION: (A) A raw material for noodles containing alginic acid and an alkali agent is mixed with water to prepare a noodle dough. (B) The noodle dough is extruded or rolled and cut into long strips. (C) The long strips are boiled with a salt solution and/or a solution of an organic salt such as sodium acetate having a salt concentration of 15% (w/v)-saturated concentration and pregelatinized. (D) The pregelatinized long strips are washed with water to give wet type noodles except cold noodles. Preferably, the pregelatinized long strips are seal-packaged and thermally sterilized. Preferably, the temperature of the salt solution is >=80 deg.C.
Patent JP-H06342943-A (JP)
Title: Forming method for oxide superconductor circuit
Inventor: ENOMOTO YOICHI
IPC: H05K3/02
Filed: 1994-02-18
Abstract: PURPOSE:To provide a method for forming an oxide superconductor circuit in which lifting-off step is conducted at a higher substrate temperature. CONSTITUTION:A method for forming an oxide superconductor circuit comprises the steps of forming a thin film pattern 4 of gold on a patterned substrate 1, then depositing an oxide superconductor thin film on the patterned substrate 1 at a high temperature lower than a reaction temperature of the substrate 1 with gold, and eventually removing the pattern 4 of the gold by dissolving with mixed water solution of iodine and potassium iodide.
Patent JP-S59168555-A (JP)
Title: Data input system
Inventor: MIYOSHI AKIO
IPC: G06F17/30
Filed: 1983-03-16
Abstract: PURPOSE:To use effectively a file space by holding a master record and a slave record in different files. CONSTITUTION:A CPU10 discriminates the types of input data in accordance with a data input execution program PG2. When a cursor is in the master record input areas 101 and 102, the key input data is fetched as a master record and stored in a master record temporary holding region within a main memory 50. When the cursor moves to the highest left part of a slave record input area 103, the CPU10 decides that the input data is equal to a slave record and fetches the data supplied from a keyboard KB40 in response to each item as a slave to store it to a slave record temporary holding region in the memory 50. When the data equivalent to a line is stored, this data is stored in a slave record file within an FDD20 in the form of a slave record 1. Hereafter the same processing is carried out for each line. When an end state is keyed in after the input is through with the data equivalent to a screen, the CPU10 adds the pointer information, etc. on the slave record held in the FDD20.
Patent JP-S60189144-A (JP)
Title: Electrode structure of cathode-ray tube electron gun
Inventor: OKABE KENICHI
IPC: H01J29/50
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a color display tube with the unified focusing properties by fixing a distance of the auxiliary electrodes arranged inside the main lens constituent electrodes from the main lens opposed faces so as to be in the most suitable focusing state at the respective current value of three colors. CONSTITUTION:The electron beam passage hole diameter phiS of the auxiliary electrodes 15 and 18 is made to be smaller than the main lens opening hole diameter phiM while regulating the distance LG from the tip part on the side of the main lens opening part of the auxiliary electrodes 15 and 18 to the opposed faces of the G3 electrode 16 and the G4 electrode 17 so as to regulate the ratio of the aspect ratio of the electron beam to be imaged on a screen. When the range of LG is made to be changed within the range of 0<=LG<=phiM, the aspect ratio of the beam spot imaged on the screen can be changed within the range of 1-3. While making the most use of said property, the value LG is regulated so as to enable to obtain the most suitable focusing state at the corresponding value to each three colors in an electron gun for a color display tube having the different current value used by each three colors.
Patent JP-H01216894-A (JP)
Title: Screen-driving device
Inventor: HIGAKE MASAKATSU
IPC: B43L1/04
Filed: 1988-02-26
Abstract: PURPOSE:To enable easy writing of information, by providing X-direction and Y-direction take-up devices for taking up screens respectively in X-direction and Y-direction, and connecting claws for connecting the screens to each other in a driving direction, connecting both adjacent sides in the driving direction to each other to form a belt-shaped body and taking up the belt-shaped body. CONSTITUTION:A screen-driving system comprises one or more screens 1, 10-13 having a size for one screen, X-direction and Y-direction take-up devices 20-23, 30-33 for taking up the screens respectively in X-direction and Y-direction, and connecting claws 41-42 for connecting the screens to each other in a driving direction, connecting both adjacent sides in the driving direction to obtain a belt-shaped body at the time of a screen-driving operation and taking up the belt-shaped body. Since the screens are sized for one screen and the X- direction and Y-direction take-up devices are provided, the screens can be moved in the X- and Y-directions, so that a multiplicity of screens can be accessed in a short time. When the screen is stopped at an intermediate position in the Y-direction, a screen part difficult to have access to, such as the upper and lower ends of the screen, can be moved to a central part, and it is easy to write on the screen part.
Patent JP-2000244917-A (JP)
Title: Device and method for decoding image
Inventor: NISHIBORI KAZUHIKO
IPC: H04N19/44
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an MPEG down-decoder by eliminating a phase shift of pixels in the case of motion compensation so as to prevent deterioration in image quality caused by the motion compensation thereby simplifying the processing for the motion compensation. SOLUTION: A reduction IDCT processing is applied to MPEG data of a high resolution picture to reduce pixels by 4×4 pixels and a frame memory 17 stores standard resolution image data. A motion compensation device 18 interpolates each pixel of a macro block configuring reference image data stored in the frame memory 17 to generate a macro block consisting of pixels with accuracy in the unit of 1/4 pixel. In this case, the motion compensation device 18 reads a two dimensional filter coefficient to simultaneously conduct interpolation of pixels in vertical and horizontal directions.
Patent JP-H08242569-A (JP)
Title: Commutatorless motor
Inventor: TSUKITANI SEIICHI
IPC: H02K29/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a highly reliable commutatorless motor at a low cost by solving such a problem that the maintaining of the reliability of the motor becomes hard when a sliding bearing is used for the bearing section of the motor and the cost of the motor increases when an antifriction bearing is used for the bearing. CONSTITUTION: In the magnetizing pattern of the permanent magnets 1 of a rotor, a driving section which is faced to a laminated core and generates torque is provided and nonmagnetized sections 19 are provided in position detecting sections, which give position signal magnetic fluxes to a magnetic sensor and each of which is divided into two parts, at the boundaries of the two parts. Therefore, a highly reliable commutatorless motor can be obtained by using an inexpensive sliding bearing, because a rotor is attracted to a circuit substrate 14 with very strong magnetic attracting force and can rotate at a stable position without sliding on the end face of the sliding bearing 10.
Patent JP-S52126122-A (JP)
Title: Generated citcuit of head changeover signal
Inventor: MAJIMA FUMIO
IPC: G11B5/027
Filed: 1976-04-14
Abstract: PURPOSE: To obtain the generated circuit of the head changeover signal whose cost is inexpensive as well, not only solving the many year variation, the temperature variation, but also making it possible to apply an integrated circuit, by use of the combination of the bi-stable multi. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56141352-A (JP)
Title: Reinforcement of resin by calcium silicate
Inventor: MORIKAWA MASARU
IPC: C08K3/34
Filed: 1980-04-03
Abstract: PURPOSE: To obtain a resin useful as flooring materials, etc., having improved hardness, pressure resistant strength, and weather resistance of the resin, by blending the resin with lamellar calcium silicate hydrate.  
     CONSTITUTION: 100pts.wt. Resin is blended with 5W400pts.wt. lamellar crystal calcium silicate hydrate (2CaO.SiO 2 .H 2 O) having a molar ratio of CaO/SiO 2  of 2/1. For example, a thick board having a thickness about 10mm obtained from 100pts.wt. PVC resin with a polymerization degree 800, 50pts.wt. calcium silicate hydrate, stabilizer, and lubricant by molding under pressure shows a vickers hardness 22.3 and a compression strength 750/cm 2 , and a board obtained from 200pts.wt. calcium silicate hydrate shows a Vickers hardness 30.6 and a compression strength 1,000kg/cm 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58161204-A (JP)
Inventor: OGAWA YASUHIRO
IPC: C09D1/00
Filed: 1982-03-18
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-S54136477-A (JP)
Title: Electric nail driving machine
Inventor: INABA MASAHIRO
IPC: B25C1/06
Filed: 1978-04-14
Abstract: PURPOSE: To improve nail-driving work efficiency by exciting electromagnetic solenoid with capacitor's charging energy for enabling the last one of a continuous line of nails to be held in a nail-ejecting gate so that it can be completely driven.  
     CONSTITUTION: When capacitors 20 and 21 are charging electricity, a start switch 20 is put on to start operating a limited time control device by synchoronizing it with AC power source 19. As it is so set that exciting is always started from early part of positive half cycle of AC power source 19 and then No.2 electromagnetic solenoid 13 is made to start exciting after a certain period of time, if the last one (nail) 6c of a continuous line of nails is loaded in the nail-ejecting gate, it is securedly held in a proper position by a nail-feeding pin 11 and a spring 14, and the  pin 11 is moved backwardly when the start switch 40 is put on, and then the nail  6c is driven as soon as the holding pressure is removed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58164434-A (JP)
Title: Locking device of shift lever in automatic transmission
Inventor: INOUE NOBUAKI
IPC: E05B83/00
Filed: 1982-03-23
Abstract: PURPOSE:To automatically lock the shift lever in the parking position by a structure wherein a locking pin, which actuates in association with the operation of an engine starting key, is engaged in the pin hole of a sliding plate, which slides in association with the operation of the shift lever. CONSTITUTION:When the shift lever in the automatic transmission is tilted from the drive position to the parking position, an inner wire 41 is pushed leftward and consequently the slide plate 5 is pivoted to the position indicated with chain line so as to the hole 17 of the slide plate 5 is shifted just beneath the locking pin 7. Next, when a starter key is operated to the engine stop position, a cam 28 and a lever 23 (not shown in fig.) energizingly engaged with the cam 28 are shifted to the position indicated with broken line and a rod 8 is pushed leftward. Consequently, the locking pin 7 is inserted in the inside of the pin hole 17 of the sliding plate 5, resulting in preventing the sliding plate 5 from rotating. In such a manner as mentioned above, the shift lever remotely coupled with the sliding plate 5 is locked in the parking position.
Patent JP-H05237893-A (JP)
Title: Mold clamping device of injection molding machine
Inventor: KASAI TOSHIHIRO
IPC: B29C33/22
Filed: 1992-03-02
Abstract: PURPOSE:To certainly obtain mold clamping force without adjusting the thickness of a mold even when the thickness of the mold changes. CONSTITUTION:A movable electromagnetic plate 9 is provided on the side opposite to the moving die plate 7 of a fixed electromagnetic plate 8 so as to be movable in the direction approaching and separating with respect to the fixed electromagnetic plate 8 and electromagnet coils 12 for generating magnetic attraction are respectively provided to both electromagnetic plates 8, 9. A moving die plate driving mechanism composed of a combination of a feed screw shaft 16 and a nut member 13 is connected to the moving die plate 7 and the mold clamping operation of molds is performed by this driving mechanism. Continuously, the mold clamping operation of both molds is performed by the magnetic attraction of the electromagnet coil.
Patent JP-S54137132-A (JP)
Title: Vaporizing burner of liquid fuel
Inventor: NEGISHI NORIMASA
IPC: F23D11/02
Filed: 1978-04-17
Abstract: PURPOSE: To maximize the combustion of a compact burner with an improved efficiency, by making many flame ports on both sides of the doughnut burner.  
     CONSTITUTION: The lower circumference of a doughnut burner 95 fitted above a throttle plate 20 comes in contact with the upper open rim of a burner box. Many comb-teeth like projections 14 are solidly formed zigzag on both sides of the burner circumference outside its horizontal annular section 96 to form many flame ports between them. Since the external surface of the projections 14 is vertical, the flame ports are formed zigzag on the vertical surface and on both sides of the burner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60189721-A (JP)
Title: Photoelectric detector
Inventor: KUSAKA YOUSUKE
IPC: G03B3/00
Filed: 1984-03-09
Abstract: PURPOSE:To remove the influence of an eclipse and detect an accurate focus by filtering a signal through a division type filter. CONSTITUTION:When the output of a photoelectric conversion part 21 is supplied to a numerator computing element 26 and a denominator computing element 27, the output of the numerator computing element 26 is sent out to a divider 31 and a multiplier 28. An adder 30 adds the output of the multiplier 28 to the output of a constant generator 29 and output the arithmetic result of a divider 32. The output of the denominator computing element 27, on the other hand, is outputted to the divider 32 and an adder 33. The divider 32 receives the outputs of the adder 30 and denominator computing element 27 and sends its output to the adder 33. The adder 33 receives the outputs of the divider 32 and denominator computing element 27 and outputs the result to a divider 31. The division type filter 31 receives the output of the numerator computing element 26 and the output of the adder 33 and sends its output corresponding to a specific equation to a signal detector 25. Consequently, the influence of an eclipse is eliminated.
Patent JP-H10242493-A (JP)
Title: Solar cell
Inventor: KUDOME MASATOSHI
IPC: H01L31/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell which can enhance conversion efficiency and reduce labor and costs required for its manufacture. SOLUTION: A solar cell is constituted of a single cell 10 in which a p-type semiconductor layer 12, an i-type semiconductor layer 11 formed by laminating a long-wavelength-sensitive fine crystal silicon layer 11a and a short-wavelength- sensitive amorphous silicon layer 11b and an n-type semiconductor layer 13 are formed a pin junction. By using only the i-type semiconductor layer 11, the wide-range wavelength spectrum of sunlight can be utilized effectively.