baber/WOPTO huggingface dataset:
Patent JP-2000117007-A (JP)
Title: Shoe for sludge sweeping device
Inventor: TANAKA KOJI
IPC: B65G19/22
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the man-fours of cutting and metal mold cost by fitting a shoe at the central part thereof by locking members arranged lengthways in the advancing direction and making a part of projecting parts of the locking members of the back surface of the shoe come into a recessed groove of a guide rail to guide them. SOLUTION: A shoe 2 in the shape of a rectangular flat plate is fitted to a down surface plate on the rear side of a front surface plate lower flange part 1C of a flight 1 by bolts 3, 3 arranged lengthways on the straight line in the advancing direction of the flight 1 in the central part of the shoe 2. The bolts 3, 3 are screwed into nuts 4 arranged on the recessed part on the down surface side of the shoe 2, and head thereof 3A, 3A form projecting parts on the down surface side of the she 2, and the bolt heads 3A, 3A of the projecting parts have the same diameter and the same outline size, and they come into recessed groove 5A of a guide rail 5. When the flight 1 moved with the traveling of a chain, the projecting part 3A moves in the recessed groove 5A of the guide rail 5 to make it a guide member.  In this way, a guiding bracing flange part and an exclusive metal mold are not needed, thereby the shoe 2 can be easily produced to reduce its manufacturing cost.
Patent JP-S63140346-A (JP)
Title: Collection system for information used by central processing unit
Inventor: SUWABE SHINICHI
IPC: G06F11/34
Filed: 1986-12-02
Abstract: PURPOSE:To efficiently obtain information used in a central processing unit even when an information processing system is actually being operated, by utilizing a allocation priority to the central processing unit. CONSTITUTION:A central processing unit allocation mechanism 4 compares the allocation priority of a processing unit 91 with that of the processing unit under execution currently in the central processing unit 5. When the priority of the processing unit 19 is higher than that of the latter, the processing unit 5 is allotted to the processing unit of the processing unit 91, and in other cases, the processing unit 91 is connected to a position corresponding to the priority on a queue. And when the processing unit 5 is allotted to the processing unit 91, the processing unit 91 records the managing information of the processing unit which forms the queue on external memory devices 61 and 62. The data of the memory devices 61 and 62 are displayed via a data editing means 6. Thus, it is possible to obtain the information used in the central processing unit efficiently even when the information processing system is actually being operated.
Patent JP-H01129459-A (JP)
Title: Electrostatic induction semiconductor device
Inventor: MIYAMOTO YASUNORI
IPC: H01L29/80
Filed: 1987-11-14
Abstract: PURPOSE:To attain improvement in reliability and yield on manufacture and the increase of allowable currents without sacrificing other characteristics by forming an electrode in a gate region so as not to intrude to the electrode side of a cathode region. CONSTITUTION:An electrostatic induction semiconductor device such as an electrostatic induction thyristor is turned ON-OFF by control voltage applied to a gate electrode 15. With gate regions 5, a plurality of rectangular regions 5a... 5b are combined mutually by beltlike regions 5b, 5b on each short side, cavity sections held by each rectangular region 5a... 5a and the beltlike regions 5b, 5b are shaped, and cathode regions 4 are formed in the cavity sections. Electrodes 15 are formed only onto the beltlike regions 5b in the regions 5, and are not shaped onto the rectangular regions 5a. Since a minimum space between the electrode 15 and a cathode electrode 14 can be made longer than conventional devices, reliability is improved, and the side of the electrode 14 is opened, thus lowering a resistance value when the width l3 of a rectangular section in the electrode 14 is widened, then increasing allowable currents only by the lowering of the resistance value.
Patent JP-H10135161-A (JP)
Title: Method of polishing wafer
Inventor: FUJISAWA YOICHI
IPC: H01L21/304
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a silicon polishing method which causes little surface contamination. SOLUTION: After a silicon wafer 2 has been polished, chemical 6a which oxidizes silicon and forms a silicon oxide film is sprayed on a polishing machine 1, and a silicon oxide film is formed on a polishing surface. The polishing surface which is active is protected by the oxide film, and contamination in the later cleaning process can be prevented. As chemical 6a, the following may be used: hydrogen peroxide water, ozone water, sulfuric acid aqueous solution or nitric acid aqueous solution or mixed solution of them, or mixed solution of hydrogen peroxide water and ammonia water.
Patent JP-H04163385-A (JP)
Title: Method for treating waste laminated paper
Inventor: AIKAWA YOSHIHIKO
IPC: D21C5/02
Filed: 1990-10-29
Abstract: PURPOSE:To treat the subject waste paper with excellent production efficiency using a small amount of an alkali with facilitated separation of a laminated film and fiber by adding an alkali to waste laminated paper, disintegrating the waste paper into the shape of flakes, aging the flakes, separating and removing foreign materials. CONSTITUTION:An alkali (e.g. NaOH) is added to disintegrate waste laminated paper (e.g. milk carton paper) into the shape of large flakes. The disintegrated pulp is then aged in a tower for >=30min and diluted to <=10% slurry concentration (preferably about 3%) to separate and remove foreign materials. Thereby, the objective waste paper is treated.
Patent JP-H03148021-A (JP)
Title: Light measuring method
Inventor: TAKEUCHI TETSUJI
IPC: G01J1/00
Filed: 1989-11-06
Abstract: PURPOSE:To evaluate the seeing easiness adapted to the vision by measuring the luminance of an object to be measured and a solid angle of the object of a luminance meter, and obtaining the amount of light to the vision from a product of the effective size to the vision obtained from the solid angle and the luminance. CONSTITUTION:A luminance measuring part 1 measures the luminance of an object to be measured. Then, a solid angle measuring part 2 obtains a solid angle defined by the seeing object and an observer. In an operating part 3, the solid angle obtained in the measuring part 2 is multiplied by 0.76 thereby to calculate the effective size. Further, in an operating part 4, a product of the luminance measured in the measuring part 1 and the effective size obtained in the operating part 3 is obtained. Supposing that the value obtained by multiplying the solid angle of the seeing object by 0.76 is the effective size of the object, if the object appears to have constant brightness when the relative value is not more than 100, the product of the luminance and effective size of the object is approximately constant. The operating result is displayed at a display part 5.
Patent JP-H09133330-A (JP)
Title: Incinerator
Inventor: YAMANE MITSUHIKO
IPC: F23G5/027
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To inform an operator of procedures and timing of starting and stopping operation of a smoke-consuming burner and a combustion burner by implementing control to make each lamp display a first specific indication when a judgment of being within an appropriate range is made. SOLUTION: When air is taken into a smoke consuming chamber, a judgment that a smoke consuming burner (SB) is within an appropriate operation range is made to display a first specific indication (turned on) (S6) by an SB lamp to prompt can operator to turn on an SB switch. When the SB starts operation (S8), the SB lamp is turned off (S9), to inform the operator of a finish of the operation. When a judgment that temperature of exhaust gas has reached a temperature sufficient to operate a combustion burner (BB), a judgment that the BB is within the 'appropriate operation range' is made and a BB lamp and other BB lamps are turned on (S11) to prompt the operator to turn on the BB switches.
Patent JP-H07123417-A (JP)
Title: Motion vector detector
Inventor: OGURA HIDEFUMI
IPC: H04N19/59
Filed: 1993-10-25
Abstract: PURPOSE:To reduce an arithmetic amount by dividing a reference block and an inspective block into small blocks and detecting a motion vector with accuracy less than a 1/2 pixel while using residual calculated for each small block. CONSTITUTION:The pixel data of the reference block read out of a reference frame memory 1 and the pixel data of the inspective block read out of a retrieval frame memory 2 are respectively supplied to feature extraction circuits 5 and 6. A subtraction circuit 7 calculates the difference of feature extracted values between both blocks from the outputs of the circuits 5 and 6. An absolute value circuit 8 calculates the sum of the absolute value of the differential value of the feature extracted values and this value is stored in memory 9 as residual data. A minimum value detection circuit 10 calculates the minimum residual data. An interpolated residual estimation circuit 11 calculates the residual data at the position of the inspective block by interpolation. A minimum value detection circuit 12 calculates a reference value from the output of the circuit 11. Then, the motion vector is outputted from an adder circuit 13 with the 1/2 picture element accuracy.
Patent JP-H10132865-A (JP)
Title: Photovoltage/electric field sensor
Inventor: KUMEGAWA HIROSHI
IPC: G01R29/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve a modulation sensitivity by inclining the polarization direction of an analyzer by approximately half an optical angle in a direction where a polarization surface rotates due to the optical rotation property of a crystal for the crystal axis that orthogonally crosses the advance direction of light in an electrical optical crystal. SOLUTION: A photoelectric sensor has a collimater 1, a polarizer 2, a 1/4- wavelength plate 3, a Pockels element 4, an analyzer 5, and a collimater 6 in a casing 7 in the order of light incidence. A natural optical activity crystal such as Bi12 GeO20 is used for the Pockels element 4, and the polarization direction of the analyzer 5 is inclined by approximately half an optical angle in the same direction as the direction where a polarization surface rotates due to the optical activity of the crystal for the advance direction of light. For example, in the case of Bi12 GeO20 crystal that is approximately 3mm thick, the analyzer 5 is inclined by approximately 15 deg. to the right since the optical rotation angle is approximately +30 deg..  In this manner, by determining the position relationship between the Pockels element 4 and the analyzer 5 depending on the optical rotation angle of the Pockels element 4, a modulation sensitivity can be maximized.
Patent JP-H08129909-A (JP)
Title: Sliding inspection lid provided with luminaire
Inventor: KODERA HIROYUKI
IPC: F21V21/34
Filed: 1994-10-31
Abstract: PURPOSE: To facilitate replacement work of fluorescent lamps and electric lamps by fixing a lighting fitting to an inspection lid body via a pair of support fittings with rails and fixing the rails to a support frame attached to a structure, etc. CONSTITUTION: In the case of replacing deteriorated electric lamps 48 such as fluorescent lamps of a luminaire 8, when a key 47 is inserted in a lateral shaft 19 and turned clockwise, at first, a lock state of the shaft 19 and a cylindrical body 22 are released and at the same time the key 47 is locked at the shaft 19 so that a lock arm 23 is detached from a vertical part 25 of L-shaped stopper fitting 24. Then, the key 47 is made to retreat, a lid body 7 for inspection, a support arm 5 for attaching a luminaire, and the luminaire 8 attached thereto are exposed to the outside. Because a pivot fitting 2 abuts on the stopper 45 of an upper frame material 29, it is not detached from a rail 1. And a worker can safely replace the electric lamps 48 without compelled to take unnatural posture.
Patent JP-S62146465-A (JP)
Title: Disk type information recording device
Inventor: MITANI SHOJI
IPC: G11B19/28
Filed: 1985-12-20
Abstract: PURPOSE:To adjust simply a rotational frequency detecting circuit without using other measuring instrument and display device by providing a rotational frequency detecting counter for a spindle motor and a display means for displaying a rotational speed state. CONSTITUTION:While observing a display based upon LEDs 15, 16, a potentiometer RV1 id adjusted so that the output signal of a low speed detecting circuit 17 is switched to a low speed detecting level at the rotational speed of the spindle motor 1. Thus, the low speed set up by the circuit 17 is adjusted so as to coincide with the speed slightly lower than a prescribed constant rotational frequency. Thus, the low speed set up by the circuit 17 is adjusted so as to coincide with the speed slightly lower than a prescribed constant rotational frequency. While observing the display based upon the LEDs 15, 16, the potentiometer RV1 is adjusted and the rotational speed of the motor 1 is adjusted to a high speed detecting level so that the output signal of a high speed detecting circuit 18 is switched at the rotational speed. Thus, the high speed set up by the circuit 18 is adjusted so as to coincide with the speed slightly higher than the prescribed constant rotational frequency.
Patent JP-S61216000-A (JP)
Inventor: BURIYUNO OBEERU
IPC: G21F9/36
Filed: 1985-12-20
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-H01130258-A (JP)
Title: Document processor
Inventor: TAKAKURA HIROSHI
IPC: G09G1/00
Filed: 1987-11-16
Abstract: PURPOSE:To obtain a desirable display corresponding to the size change of a frame by providing a display control means for controlling whether a data in the frame is brought to moving display in the frame in accordance with a size brought to the size change of the frame and the kind of the data in its frame or not. CONSTITUTION:A CRT display part 1-1 displays a document image data by a raster scan. A display control part controls the pattern development of one screen of the CRT display part 1-1 and pattern read-out to the CRT display part 1-1. A microprocessor 1-4 executes document edition and a data control. When the change of a size of a frame is instructed by a pointing device 1-7, the size of the frame is changed, and in accordance with the size brought to size change and the kind of a data in its frame, the data in its frame is brought to moving display.
Patent JP-H073002-A (JP)
Title: Production of polycarbonate resin
Inventor: MORIKAWA TOSHIYUKI
IPC: C08G64/30
Filed: 1992-09-15
Abstract: PURPOSE:To produce a polycarbonate resin having excellent heat resistance, weather resistance and mechanical strength. CONSTITUTION:A method for producing a polycarbonate resin comprises subjecting (A) a diaryl carbonate, (B) a dihydroxy aromatic compound, and (C) a cyclic terpene skeleton-containing polyhydric phenol to a transesterification reaction in the presence of a catalyst. Therein, the (A) diaryl carbonate is preferably diphenyl carbonate. The (B) dihydroxy aromatic compound includes bisphenol A and bisphenol F. The (C) cyclic terpene skeleton-containing polyhydric phenol is a compound obtained by reacting a cyclic terpene such as alpha-pinene, beta-pinene, terpinene or limonene with a phenol compound.
Patent JP-S63142492-A (JP)
Title: Memory card
Inventor: FUJIMOTO KAZUO
IPC: G06F3/08
Filed: 1986-12-04
Abstract: PURPOSE:To suppress the increase of the number of communication lines by constituting communication lines with an external apparatus only of a data bus in common with an internal bus of a card and other several control lines and controlling the communication by a program in an arithmetic microprocessor. CONSTITUTION:An arithmetic processing microprocessor 1, a rapid data transfer control processor 2, a memory control processor 3, a program memory ROM 3, and an internal using SRAM are connected to each other through a data bus 6, a logical address line 7a and a physical address line 7b. In case of a memory card, address information for accessing the internal using SRAM can be sent to the data bus 6 only by the information on several control lines from the external by means of the microprocessor 1 in the memory card.
Patent JP-H10184542-A (JP)
Title: Muffler for closed type compressor, and closed type compressor provided with muffler
Inventor: SUDO MASAYASU
IPC: F04B39/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a silent closed type compressor by selectively reducing discordant noise of a plurality of specific frequency generating resonance inside a closed container. SOLUTION: A compressor body consisting of a compression mechanism element taking in refrigerant gas from a refrigerating cycle along with lubricating oil and compressing it, and a rotatory-driving motor element is accommodated inside a closed container. In such a closed type compressor, a muffler 13 fitted to a cylinder head 5 of the compression mechanism element is provided with an intake part 20 opened into the closed container so as to take in refrigerant gas inside the container, a refrigerant gas intake passage 12 communicating from the intake part 20 up to a connecting pipe 11 connected to the cylinder head 5 of the compression mechanism element, and two resonance chambers 16, 22 provided along the intake passage 12 and communicating with the intake passage 12 by throttle parts 17, 22.  These resonance chambers 16, 22 reduce sound of specific frequency (400Hz, 600Hz) of two resonance spaces surrounding around the compressor body inside the closed container.
Patent JP-H09108819-A (JP)
Title: Piston with cooling cavity and production thereof
Inventor: SATO KAZUYUKI
IPC: F02F3/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To fully plug a hole as cast by casting while interposing a cast-in material between a core for forming a cooling cavity in a piston and a supporting column for supporting the core and inserting the cast-in material in a piston base material. SOLUTION: The cast-in material 10 is fitted to the tip part 1a of the supporting column 1 to support the core 3. The shape of the cast-in material 10 is cap-type capable of fitting to the tip part 1a and the cast-in material 10 is used to a spreading material or a casting material of aluminum, copper, magnesium or alloy thereof. A part of the cast-in material 10 is mutually melted with the piston base material and stuck and integrated with the piston base material to plug the hole as cast. The cast-in material 10 is used to almost the same coeeficient of thermal expansion as that of the piston base material. Thermal stress developed between the piston base material and the cast-in material 10 caused by the thermal variation accompanied with the movement and the stopping of a piston is made to small.  Since the cast-in material 10 is easily fitted to the supporting column, the production can be automated.
Patent JP-H10186335-A (JP)
Title: Production of liquid crystal panel, and apparatus for production thereof
Inventor: INOUE KAZUO
IPC: G02F1/13
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To easily prevent the remaining of air bubbles between an end-sealing resin having an injection port formed and polymer-dispersed liquid crystal by injecting a material mixture composed of polymer and liquid crystal to constitute the polymer- dispersed liquid crystals between a pair of panel substrates joined to face each other via the end-sealing resin, then pressing the panel substrates from the outer side. SOLUTION: A pair of the panel substrates 1, 2 joined opposite to each other via the end-sealing resin having the injection port are prepd. The material mixture 5 composed of the polymer and liquid crystal to form the polymer-dispersed liquid crystal is injected between the panel substrates 1 and 2. The panel substrates 1, 2 are pressed from the outer sides along the mutually joining directions and the end-sealing resin 6 is applied on the outer side of the injection port and is cured. The polymer-dispersed liquid crystal is obtd. by phose sepn. of the material mixture 5. Then, the end-sealing resin 6 is directly applied on the material mixture 5 overflowing from the injection port of the end-sealing resin at the time of pressing the panel substrates 1, 2 packed with the material mixture 5.  Further, the cured end-sealing resin is withdrawn into the injection port as the volume of the polymer-dispersed liquid crystals shrinks at the time of the phase sepn. of the material mixture 5.
Patent JP-H09132258-A (JP)
Title: Container
Inventor: HAGIWARA SUSUMU
IPC: B65D51/24
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To make the attachment of a measuring spoon unnecessary, and reduce the cost by a method wherein on a lid body being detachable to a container main body, a measuring chamber to measure a content being discharged from the container main body, is integrally provided. SOLUTION: The upper end of a container main body 1 is closed by an internal lid 2, and by cutting off a corner of the internal lid 2, a spout 3 is formed. On a lid body 4 being detachable from such a container main body 1, measuring chambers 5a, 5b are integrally formed at the corners on the surface of a top plate 4a. The capacity of the measuring chamber 5a is larger, compared with the capacity of the measuring chamber 5b, and an appropriate quantity can be easily measured by properly selecting these measuring chambers. Also, at corners on the rear surface of the top plate 4a, legs 6a, 6b are formed, and the legs 6a, 6b are formed in the same manner as the measuring chambers 5a, 5b.  At the time of usage, the lid body 4 is removed from the container main body 1, and after the spout 3 is formed, the container main body 1 is tilted to discharge a powder detergent into the appropriate measuring chamber to perform a measuring.
Patent JP-H04161273-A (JP)
Title: Intermesh setting method of applicator roll in roll coating apparatus
Inventor: SAKAGUCHI KIMINORI
IPC: B05D7/14
Filed: 1990-10-26
Abstract: PURPOSE:To rapidly and accurately set intermesh when a pair of applicator rolls are incorporated in a roll stand by adjusting the positions of the rolls in the direction crossing a steel strip pass line at a right angle on the basis of the value calculated from a specific formula. CONSTITUTION:The intermesh setting procedure due to formula I is shown. At first, intermesh quantity epsilon to be set is inputted (S1o). It is judged whether upper and lower rolls R1, R2 have reference roll diameters D1<o>, D2<o> (S2) and in the case of the reference roll diameters, intermesh is set (S6) to complete setting. When the diameters of the upper and lower rolls R1, R2 are smaller than the reference roll diameters D1<o>, D2<o>, the diameters D2, D1 of the upper and lower rolls are inputted (S3, S4) and the push-up quantity necessary for positioning the lower roll R1 at a new zero point position is operated on the basis of the aforementioned formula I (S5) and intermesh is set on the basis of the operated value (S6). The intermesh in such a case that a pair of applicator rolls are incorporated in a roll stand is rapidly and accurately set.