baber/WOPTO huggingface dataset:
Patent JP-S60238530-A (JP)
Title: Power shovel
Inventor: MORIKAWA TAKAO
IPC: E02F3/38
Filed: 1984-05-09
Abstract: PURPOSE:To change the working ranges by expansion by a method in which a boom is devided into two sections, and the bent angles of the boom are freely adjusted through a distance provided to the divided portion of the boom. CONSTITUTION:A boom 1 is pivotally supported on the slewing base of a power shovel in a vertically rocking manner, and a distance piece 6 for adjusting rocking angles is detachably supported pivotally on the bent portion or its neighboring portion of the boom 1 to make up the boom 1. An arm 2 is pivotally supported on the tip of the boom 1 in a vertically rocking manner, and a bucker or crusher 5 is attached to the tip of the arm 2 in a vertically rocking or turning manner. The bent angles of the boom 1 are freely adjusted according to the operations of excavation or crushing. The working of bucket, etc., can thus be expanded.
Patent JP-H06310807-A (JP)
Title: Optical semiconductor element module and adjusting method for optical axis thereof
Inventor: OKAWA TOSHIHIKO
IPC: H01S5/00
Filed: 1993-04-21
Abstract: PURPOSE:To eliminate the change of an optical coupling due to welding and to improve the yield of an optical semiconductor element module in the optical semiconductor element module constituted by coupling optically an optical semiconductor element with an optical fiber. CONSTITUTION:One end of an optical fiber 11, that is, an optical fiber ferrule 9 is positioned in such a way that light radiated from an optical semiconductor element 2 mounted on an optical semiconductor element package 1 is optically made to couple by the optimum coupling and is temporarily fixed by fixing screws 13. These screws 13 are secured to a holder 12 at welding parts 14.
Patent JP-H11295678-A (JP)
Title: Production of liquid crystal display device
Inventor: HANAKAWA MANABU
IPC: H01L29/786
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of patterning accuracy caused by foreign matters sticking on a photomask without lowering productivity. SOLUTION: When forming an electrode pattern on a substrate to be used for a liquid crystal display device while using photolithography techniques, concerning this production, a transfer film T is stuck onto one side of a photomask PM before setting the photomask PM to an exposure, afterwards, the transfer film T is released and the foreign matters are transferred from the photomask PM to the transfer film T. Thus, a cleaning process for removing the foreign matters from the photomask PM is performed and after the cleaning process is performed, the photomask PM is set to the exposure.
Patent JP-S5319366-A (JP)
Title: Resin compositions
Inventor: KOJIMA KATSUMI
IPC: C01F11/46
Filed: 1976-08-06
Abstract: PURPOSE: To provide a resin compsoition having improved bending modulus by compounding polybutylene terephthalate resin or a polyamide resin with specific α needle II anhydrite anhydrite gypsum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07295170-A (JP)
Title: Composition of bleaching agent
Inventor: SHIYAARIIAN ERIZABESU HEIYA
IPC: G03C7/42
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a stable bleaching agent composition free of vesicles by making the composition substantially free from the complex of a high-valence metal ion, polycarboxylic acid, aminocarboxylic acid or phosphonic acid. CONSTITUTION: This bleaching agent composition is kept at pH 2 to 6 and substantially free from the complex of a high-valence metal ion, polycarboxylic acid expressed by R<1> (COOH) (R<1> is an alkylene group or alkenylene group), an aminocarboxylic acid shown by formula I, an aminocarboxylic acid expressed by formula II or a phosphonic acid shown by formula III. In formula I, R<2> to R<5> are respectively a carboxyalkyl group having a 1-2C alkyl part, etc., P is 0 or an integer of 1 to 3, and L is a 1-2C alkylene group, etc. In formulas II and III, R<6> is an alkyl or alkylene group, L is a 1-2C alkylene group, and (q) is an integer of 1 to 5.
Patent JP-S60249763-A (JP)
Inventor: MARIO GONJI
IPC: F16H35/02
Filed: 1985-05-02
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-S5217719-A (JP)
Title: Recording method of video signal
Inventor: MINO MINEO
IPC: H04N5/915
Filed: 1975-07-31
Abstract: PURPOSE: In case of recording in successive order, the video signal obtained from the shooting camera apparatus by means of the recording apparatus, which assemblied in a combined set with the telecine apparatus, the unnecessary pictures - of the video signal, which are produced during the time of conversion of the slide film of the slide projector, will not be recorded. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63258985-A (JP)
Title: Hydrogenation treatment of heavy oil
Inventor: ASAHARA KATSUTO
IPC: C10G67/04
Filed: 1987-04-16
Abstract: PURPOSE:To economically and effectively hydrogenate a heavy oil, by deasphalting a heavy oil with a solvent, mixing the treated heavy oil with a light oil at a specific ratio and hydrogenating the mixture under a specific condition. CONSTITUTION:A heavy oil is deasphalted with a solvent and the deasphalted oil is mixed with a light oil in such a manner as to keep a Conradson carbon residue to <=5wt.%. The obtain mixture is subjected to hydrogenation treatment under hydrogen partial pressure of 30-60kg/cm<2> at a reaction temperature of 350-450 deg.C and an LHSV of 0.1-3.0/hr using a heavy oil-treatment catalyst. The heavy oil can be hydrogenated by this process. The catalyst is preferably produced by supporting a group VIA metal (e.g. Mo) and/or a group VIII metal (e.g. Co) on a carrier such as alumina and silica alumina.
Patent JP-S63260160-A (JP)
Title: Semiconductor device
Inventor: ISHINO MASAKAZU
IPC: H01L29/78
Filed: 1987-04-17
Abstract: PURPOSE:To protect a MOS FET in the same extent to positive and negative surge voltage by connecting and forming a plurality of Zener diodes shaped into a region having constant polarity as bi-directional Zener diodes. CONSTITUTION:Each Zener diode forms Zener diodes, in which four P-N junctions generating to a common N-type diffusion region of four P-type diffusion regions 21a, 21b, 22a, 22b being shaped into the N-type diffusion region and having the same area are combined and polarity thereof is reversed and which are connected in series. Electrode wirings 11a, 11b for respective junction of the P-type diffusion regions 21a, 21b are connected and connected to a gate for a MOS FET by a wiring 11 as one Zener diode in each junction of the regions 21a, 21b, thus shaping a Zener diode 31. Likewise, respective junction of the P-type diffusion regions 22a, 22b is connected by a wiring 12, thus forming one Zener diode 32. According ly, the MOS FET can be protected in the same extent to positive and negative surge voltage.
Patent JP-S5219205-A (JP)
Title: Shading motors
Inventor: OOSAWA RIKUROU
IPC: H02K3/44
Filed: 1975-08-02
Abstract: PURPOSE: To prevent vibration in a shading motor by casting fluid molding material after inserting shading coils into mounting holes and setting the same to set securely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61254420-A (JP)
Title: Distribution control method for powder in powder supply apparatus
Inventor: MAEDA KAZUAKI
IPC: B65G53/56
Filed: 1985-05-01
Abstract: PURPOSE:To stably supply powder from one system transport line to plural places at the same time by controlling the flow rate of powder from each branch flow line to be uniform. CONSTITUTION:The flow rate of powder flowing from a pressure vessel 1 through a distribution control valve 5 in the respective branch lines 3, 4 is detected as a differential pressure signal by a differential pressure transmitter 11, and the detection signal is input to a distribution control device 12. The distribution control device 12 is adapted to input a valve opening adjust signal to the distribution control valve 5 and feedback control same in such a manner that the differential pressure ratio of two places of throat portions 10 of the first and second branch lines 3, 4 is same in both lines 3, 4. Thus, the valve opening of the distribution control valve 5 is adjusted to both branch lines 3, 4 so that the amount of powder supplied to both lines 3, 4 can be instantaneously equalized.
Patent JP-H06309116-A (JP)
Title: Recording disk copying machine
Inventor: TATENO SHIGEO
IPC: G06F3/06
Filed: 1993-04-21
Abstract: PURPOSE:To perform the copy of data with simple constitution. CONSTITUTION:It is decided wheter or not the data part of a physical record is filled with skip data SD by inputting the same unit data stored continuously in the data part of the physical record as the skip data SD when a disk is formatted, reading out the data from a master disk 1 via a disk device 3, and comparing the data with the skip data SD, and when it is decided that the data part is filled with the skip data, the identification code ID of the physical record is stored in a semiconductor memory device 4, and when the data on the master disk 1 is copied on a disk 2 to be copied via the disk device 3, only the data of the physical record other than the physical record in accordance with the identification code ID is copied, thereby, the waste time of copying can be saved.
Patent JP-S59220245-A (JP)
Title: Device for measuring compactability value of molding sand
Inventor: NAGAHISA MASAYUKI
IPC: B22C5/00
Filed: 1983-05-27
Abstract: PURPOSE:To measure exactly and easily the campactability value of molding sand by detecting the filled-up or empty condition of a test cylinder and removing the build-up part therefrom while moving said cylinder from a sample supplying part provided with a lump collapsing means to a measuring part and pressurizing the sample with a head provided with a device for measuring the amt. of compression. CONSTITUTION:The bottom end of a test cylinder 1 is closed with a bottom cover 55 and a sample 13a is supplied into the cylinder until the sample builds up from the flange part at the top end in the stage of supplying the sample 13a into the cylinder 1. The build-up part is made flush with the flange face by a scraper 3 in the mid-way of horizontal moving of the cylinder 1. The sample surface made flush with the flange surface is then pressed by the descending force of a pressurizing head 81 to compact the sample 13a. Values C,B are measured while the volume is decreased by the compaction. The head 81 is slightly moved upward and thereafter a bottom cover 55 is opened and the head 81 is lowered again to extrude the sample 13a. The cylinder 1 is returned to the home position and the values C, B are repeatedly measured.
Patent JP-S59220308-A (JP)
Inventor: YOKOYAMA AKIMITSU
IPC: B27D5/00
Filed: 1983-05-28
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-S61253898-A (JP)
Inventor: TAKAKURA YOSHINORI
IPC: H05K7/20
Filed: 1985-05-02
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-H09257650-A (JP)
Title: Apparatus for measuring frictional dynamic characteristics
Inventor: NAGASAWA YUJI
IPC: G01H13/00
Filed: 1996-03-24
Abstract: PROBLEM TO BE SOLVED: To evaluate the easiness of generating the vibration of a frictional material by forcibly varying the sliding speed of the material varying in a selfexciting manner and a sliding part in the resonance frequency of a resonance system having the material and the part by the resonance frequency of the system. SOLUTION: A frictional material 10 of a specimen under test held by holding means 11 is slid to sliding part 12 by sliding means 14 while urging by urging means 13, urging force is detected by urging force detecting means 15, and a frictional force between the material 10 and the part 12 is detected. Sliding speed varying means 17 is varied at the sliding speed of the material 10 with the means 14 in a self-exciting manner in the frequency of a resonance system having the material 10, means 11 and part 12. Sliding speed varying means 18 forcibly varies the speed of the material 10 and the means 14 by the frequency of the system.  Since the force is detected by the means 15 and the force between the material 10 and the part 12 is detected by the means 16, the easiness of generating the vibration of the material 10 for absorbing the self-exciting vibration of a twisting vibration system can be evaluated.
Patent JP-H01267244-A (JP)
Title: Operation control method for cloth roll transfer device of weaving machine
Inventor: IWANO YOSHIMI
IPC: B65G47/52
Filed: 1988-04-18
Abstract: PURPOSE:To avoid malfunction certainly by sensing whether there is a cloth roll in a specified position on a cloth roll transfer device, and controlling selectively the action of this transfer device thereafter on the basis of the result from sensing. CONSTITUTION:When taking-up of a cloth roll 43 is finished, a dolly 1 of a cloth roll transfer device is moved to ahead a weaving machine 3, and an actuate command is given to a hydraulic motor on the basis of an out-of-roll detection signal from a photo-electric sensor 41, followed by advance of an aux. table 8 and downward rotating of a transfer arm 27 by a hydraulic motor 23, and a transfer hand 36 is rotated by another hydraulic motor 26 toward a cloth roll shaft 43a to catch it. Then the hydraulic motor 23 is operated reversely to rotate the transfer arm 27 upward, and thus the initial position is restituted. In this condition, the photoelectric sensor 41 emits a roll loaded detection signal, and on the basis thereof the aux. table 8 is returned, and the dolly 1 is sent back to a preparatory room in the condition with cloth roll 43 loaded. This avoids malfunction certainly to lead to enhancement of the working effectiveness.
Patent JP-S59221494-A (JP)
Title: Downhole pump
Inventor: TSUTSUI TOSHIAKI
IPC: F04D13/06
Filed: 1983-05-31
Abstract: PURPOSE:To improve the cooling property of the downhole pump and miniaturize the size of the whole of the pump by boring a through hole along the center of a rotor shaft of a canned motor and communicating the hole with respective bearings supporting both ends of the shaft to flow purge liquid through the through hole. CONSTITUTION:The through hole 36 is bored along the central part of the rotor shaft 28 for the canned motor 12. A purge liquid supplying pipe 38 is communicated with the through hole 36 at the upper end of the rotor shaft 28. A purge releasing hole 40, communicated with the through hole 36, is bored in the radial direction of the rotor shaft so as to be capable of supplying the purge liquid to the bearings 30, 32, 34 supporting both ends of the rotor shaft.
Patent JP-S5219464-A (JP)
Title: Method for treating waste water containing ammonical nitrogen
Inventor: TAKASHIMA HIROSHI
IPC: C02F3/34
Filed: 1975-08-05
Abstract: PURPOSE:To remove efficiently BOD and NH4  - N without enhancing COD value by treating waste water containing highly concentrated NH4  - N as well as BOD through a simple operation, and to complete a treatment within a given period cycle using a single and simply designed equipment.
Patent JP-S5720650-A (JP)
Title: Inspecting method for annular body
Inventor: KURAHASHI MICHIHITO
IPC: G01N21/90
Filed: 1980-07-12
Abstract: PURPOSE:To inspect an annular body automatically without requiring any manpower by rotating said body relatively with the scanning line of a one dimensional scanning camera, and checking the width and amplitude of the image pickup signal of every scanning. CONSTITUTION:The light irradiated from a light source 1 is reflected by the mouth 3 of a bottle 2 to be inspected, and heads toward an image sensor camera 4. The scanning line 5 by the camera 4 is so set as to cross the mouth 3 in its circumferential direction. The inspection of the mouth 3 by the camera 4 is accomplished at constant periods by rotating the bottle 2 in the direction of an arrow and sampling the scanning by the scanning line 5 at times sufficient for detecting the cracking and chipping of the mouth. If there are no cracking and chipping in the mouth 3, reflected light is obtained from the part corresponding to the thickness of the mouth 3 out of the length of the scanning line 5, and even if the bottle 2 is rotated one turn, the width and output amplitude of the image pickup signal of every scanning are constant. If, however, there is a crack or chip 7 in the mouth 3, the width and amplitude of the signal change and the values thereof are compared with reference values, and are checked in an electronic circuit part 6.
Patent JP-H05295624-A (JP)
Title: Friction spinning device
Inventor: GOTO SHINJI
IPC: D01H4/38
Filed: 1992-04-15
Abstract: PURPOSE:To largely reduce the generation of loops caused by the bending of fibers on their landing by landing the fibers on the rear end of a twisting section in the adsorbing and twisting type open end (friction) spinning device. CONSTITUTION:This friction spinning device is characterized by forming a carrying duct 20 in the rectangular shape in order to land fibers on the rear end with a pair of nip-opening devices comprising a rubber roller 15 and a special groove-having roll 5 and with an ejector-equipped carrying duct 20 (hereinafter referred to as a carrying duct) for sucking and separating the fibers, controlling an angle between the axial line of a porous roll of the twisting section and the axial line of the carrying duct to <=30 deg., disposing the ejector for blowing out air toward the axial directions on the neighborhood of the outlet in the carrying duct, and disposing the ejector-equipped carrying duct in which a slope for guiding a high speed air flow is disposed at the front of the air-blowing section.
Patent JP-S61258638-A (JP)
Title: Wedge of turbine generator rotor
Inventor: SASAKI MICHIO
IPC: H02K3/487
Filed: 1985-05-07
Abstract: PURPOSE:To reduce a surface pressure concentration at both ends of a wedge by mounting a metal having a hardness smaller than that of the wedge at the end of the wedge. CONSTITUTION:I-shaped slots are dug at the ends of a wedge 5, and I-shaped wedge pieces 9 formed of a metal having a hardness smaller than the wedge 5 are inserted to the slots. The pieces 9 can alleviate the surface pressure concentration at the contacting ends of the wedge.
Patent JP-S5219476-A (JP)
Title: Apparatus for incinerating solid combustibles
Inventor: KONAKA SEIICHI
IPC: F23L1/02
Filed: 1975-08-06
Abstract: PURPOSE: To provide an apparatus for incinerating combustibles at lower temperatures by improving air circulation  and the agitation of combustibles, wherein the side wall of a vertical incineration furnace is formed in the shape of a funnel and multiple air cylinders penetrating the slant bottom wall are allowed to cause a piston-like vertical motion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01267221-A (JP)
Title: Mechanism for indicating remaining quantity in hopper
Inventor: HORIUCHI EI
IPC: B65H1/26
Filed: 1988-04-20
Abstract: PURPOSE:To make a device simple in constitution as well as to enable continuous confirmation by letting a mark be moved up and down interlocked with the movement of a stage, and thereby enabling the mark to be confirmed from outside in the title mechanism for a form processing device for a copying machine and the like. CONSTITUTION:A mark 4 is fitted on the side surface of a stage 3, and an indicating section 5 is formed, which extends vertically on the chassis of a hopper 1 at the position corresponding to the mark 4. In this constitution, the mark 4 is moved also vertically as the stage 3 is moved vertically so that the position of the mark 4 can be confirmed by the indicating section 5. This constitution thereby enables the remaining quantity thereof to be continuously confirmed.
Patent JP-2000036973-A (JP)
Title: Method for setting network database
Inventor: LENNERT JOSEPH FRANCIS
IPC: G06F9/445
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To automate manual data input by retrieving an original database relating to a data field of an exchange base service, selecting exchange base data, copying the exchange base data from original data to the new database and making subscriber data coincident with the exchange base data in the new database. SOLUTION: A list of setting a hardware exchange module is obtained from a selected original database or 'base and control'. A computer program displays all settings selected from the original database so as to allow the user to manually select respective exchange modules S.M.1-S.M.n:46-54. A menu type screen indicates selectable exchange modules S.M.1-S.M.n:46-54. The computer program copies or error-checks exchange module setting selected by the user to a target database or 'base control'.
Patent JP-H07274861-A (JP)
Title: Malted rice-containing admixture for boiling rice
Inventor: KIKUSHIMA SUNAO
IPC: A23L7/10
Filed: 1994-04-08
Abstract: PURPOSE:To vertically arrange the rice grains immediately after boiling by the function of enzymes, etc., contained in malted rice and improve-the taste or the flavor of boiled rice by a small amount of sugar, stickness, etc., produced in the inside of the rice grain. CONSTITUTION:In related to boiled rice prepared by adding malted rice or malted rice tightly sealed in a bag made of a water-permeable sheet to rice and boiling it and its boiling method, this boiled rice is prepared by adding cyclodextrin in addition to malted rice or malted rice and cyclodextrin tightly sealed in a bag made of a water-permeable sheet and this boiling method is carried out according to such a method. In addition, the additive bag for boiling rice is prepared by tightly sealing one or more kinds of substances selected from cyclodextrin, active carbon, chitin, chitosan, ascorbic acids and vitamin E other than malted rice in a bag made of a water-permeable sheet.
Patent JP-S62254464-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAISHI MASATOSHI
IPC: H01L21/331
Filed: 1986-04-26
Abstract: PURPOSE:To enable a parasitic MOS part of lateral PNP transistor to be removed by a method wherein P type buried layers forming a central part of an N type buried layer and specified regions on both right and left side of the central part are formed between an N type buried layer and an N type epitaxial layer to form P type diffused layers reaching the surface of the N type epitaxial layer. CONSTITUTION:An N type buried layer 12 forming a base region of a lateral PNP transistor is formed in a P type single crystal silicon substrate 11. First, P type buried layers 13 forming a central part of the N type buried layer 12 and respective emitter region and collector region of the lateral PNP transistor in the specified regions on both right and left side of the central part are formed. Second, an N type epitaxial layer 14 is grown to form a base region of the lateral PNP transistor. Finally, P type diffused layers 16 reaching the surface of N type epitaxial layer 14 are formed on a part of P type buried layer 13 using a resist 15 as a mask. Through these procedures, a parasitic MOS structure of the lateral PNP transistor is removed to assure the high performance and high reliability.
Patent JP-S60238674-A (JP)
Inventor: NAKADA JIYUNICHI
IPC: F25D23/08
Filed: 1984-05-14
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-S5523555-A (JP)
Title: Micro cash system having resident bit
Inventor: IWATA KATSUYUKI
IPC: G06F9/22
Filed: 1978-08-07
Abstract: PURPOSE: To make it possible to store preferentially micro instructions required for a processing, by adding a resident bit to the tag entry of micro instructions, which should be resident, in micro program cash system.  
     CONSTITUTION: Micro instructions (A to J and others (a)) are stored in controlling backup memory, and a part of them (A to J and others (b)) is stored in control buffer memory 12. Upper addresses of micro instructions in control buffer memory 12 and resident bit f enter in tag 10, and resident bit f is added to the tag entry of micro instructions which should be resident. Upper address ad-1 and the output of the tag are compared with each other by comparator 11; and in case of agreement, the pertinent micro insturction stored in control buffer memory 12 is led out through selector 13 and is sent to controlling data register 9. 
     COPYRIGHT: (C)1980,JPO&Japio