baber/WOPTO huggingface dataset:
Patent JP-H10226592-A (JP)
Title: Method for measuring crystalline diameter
Inventor: TAKANASHI KEIICHI
IPC: H01L21/208
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To measure a crystalline diameter with high precision around the whole periphery of the crystal including crystal habit line 4a parts generating at an outer surface of a single crystal 4 at the time of pulling up the single crystal by a CZ method. SOLUTION: Positions of intersection points C, C between a fusion ring A and a photometric line B are detected by an one-dimentional CCD camera. When the crystal habit line 4a of the single crystal 4 passes the photometric line B-B, positions of intersection points at both sides fluctuate. Since the photometric line B is away from a crystalline center O, timing difference θ is generated between the position fluctuations of the intersection points at both sides. When an interval between the intersection points is obtained from position detecting data of the intersection points at both sides, the timing difference θis removed.  Further, influence of swinging of the single crystal is removed by determining frequency components of the position detecting data of the intersection points at both sides and removing frequency components of low orders due to swinging of the single crystal.
Patent JP-H06250884-A (JP)
Title: Device for supporting module test
Inventor: SUGAWARA HIROYUKI
IPC: G06F11/28
Filed: 1993-03-01
Abstract: PURPOSE:To provide a module test supporting device capable of efficiently executing a module single body test. CONSTITUTION:An automatic driver generating part 6 automatically generates a driver 19 being a module for calling out a module to be tested based upon tested module information stored in an intermediate file 18. An automatic stub generating part 7 automatically generates a stub 20 being a module for simulating the operation of the low-order module of module to be tested based upon the tested module information stored in the file 18. An automatic debugger control command string generating part 8 specifies both the set position of the input data of a variable necessary for the execution of the module to be tested and a field to be practically used in an execution sentence and automatically generates a debugger control command for promoting the confirmation of setting and a result of the input data.
Patent JP-2000238768-A (JP)
Title: Article storage device
Inventor: HAYAKAWA TOSHIHIRO
IPC: B65D6/08
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain an article storage device including side bodies which are divided into an upper side member and a lower side member which can be opened/closed wherein the side bodies once opened can be easily closed by a single person. SOLUTION: A front side body 4 is divided into an upper side member 4a and a lower side member 4b which can be opened/closed. A temporarily fixing device 24 for temporarily fixing the lower side member 4b at a closed position S while the upper side member 4a is located at an open position O is provided. The temporarily fixing device 24 comprises a protruding member 26, an annular member 27 which can be engaged with/disengaged from the protruding member 26 with the lower side member 4b located at the closed position S, while the protruding member 26 is provided on the lower side member 4b while the annular member 27 is provided on a left side body 6.
Patent JP-S62197484-A (JP)
Title: Sealing work
Inventor: MIKAWA TAKANOBU
IPC: E04B1/682
Filed: 1986-02-25
Abstract: PURPOSE:To prevent the staining of the surface of a sealing material due to the deposition of dust, etc., thereon, by a method of waterproof sealing comprising applying a particular modified silicone sealing agent to the joints of a building structure, wherein a surface treating agent is repeatedly applied after application of the sealing material. CONSTITUTION:This sealing works which comprises applying a modified silicone sealing agent composed of a polymer comprising polyoxyalkylene polyether as the backbone and having a hydrolyzable silyl group at its molecular end and then repeatedly applying a hydrolysis accelerating catalyst and/or a silicone rubber solution. Examples of a preferable hydrolysis accelerating catalyst include metallic salts of a carboxylic acid, such as tin octenoate, dibutyltin laurate, and dibutyltin maleate. A preferable silicone rubber is a moisture curable silicone rubber comprising dimethylpolysiloxane having a hydroxyl group at its molecular end and a crosslinking agent.
Patent JP-S62196672-A (JP)
Title: Magnetic developer having negative chargeability
Inventor: OZAWA YOSHIO
IPC: G03G9/083
Filed: 1986-02-25
Abstract: PURPOSE:To improve fluidity, electrostatic charge stability and image stability by forming pulverized inorg. powder of hydrophobic silica, wet process silica subjected to a coating treatment by an amino-modified silicone oil and alumina. CONSTITUTION:The pulverized inorg. powder consisting of the hydrophobic silica the wet process silica subjected to the coating treatment by the amino- modified silicone oil and the alumina is simultaneously used as a surface treating agent. The amino-modified silicone oil for coating the pulverized inorg. powder is formed by modifying part of the methyl group of the side chain among the siloxane bonds of a general silicone oil to at least an org. group contg. nitrogen. The treatment is preferably executed by using the surface treating agent at a ratio of 0.1-5pts.wt., more particularly 0.3-2pts.wt. in total volume per 100pts.wt. developer prior to the treatment. The deterioration in fluidity is thereby suppressed and the excellent fluidity is maintained for a long period of time; in addition, the charge stability is improved and the stable image is obtd.
Patent JP-S61201196-A (JP)
Inventor: ITO YASUSHI
IPC: G21C15/02
Filed: 1985-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01100002-A (JP)
Title: Manufacture of vitreous metallic oxide
Inventor: HENRI WAUTEIEERU
IPC: C01B13/32
Filed: 1987-02-24
Abstract: PURPOSE: To produce vitreous metal oxide capable of securing transparency of the product, preventing corrosion of a base material and use of a device poor in acid resistance by specifying alcoholate and pH of an aqueous medium in the hydrolysis, in the production of the subject product by a sol-gel method.  
     CONSTITUTION: In the production of the vitreous metal oxide by hydrolyzing metallic alcoholate, the alcoholate derived from ≤15.74 pKa of alcohol is used and the hydrolysis is performed in ≥1.5 pH of the aqueous medium. By this method, inorganic acid is unnecessary to be used. Since a source of impurities in the metal oxide glass is removed, adverse influence to the transparency of the product is eliminated and the corrosion of the base material in the case that the vitreous metal oxide is formed at the site on the base material can be prevented. Also a hydrolysis decomposition device is unnecessary to manufacture it of a corrosion resistance expensive material. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60187499-A (JP)
Title: Operating method of belt press type sludge dehydrator
Inventor: YAMASHITA YOSHIHIRO
IPC: B30B9/24
Filed: 1984-03-06
Abstract: PURPOSE:To decrease the wear loss of filter cloths owing to a slip and to extend the life of the filter cloths by changing intermittently the tension of a pressurizing belt as well in a high-pressure dehydration zone. CONSTITUTION:A belt press type sludge dehydrator pressurizes and dehydrates the cake of the sludge sandwiched between an upper filter cloth 1 and a lower filter cloth by extending endlessly a pressurizing belt 11 in a way as to enclose a high-pressure dehydrating roller 5 as well as the upper filter cloth 1 and the lower filter cloth 7 via dehydrating rollers 4A, B and moving a tensing roller 12 by means of a piston rod 14 of a fluid pressure cylinder 13 to move the belt 11 in the tensing direction. A solenoid-operated selector valve 19 is changed over to change the force pressing direction of fluid for extremely short time, for example, about 1sec to move upward the rod 14, thereby releasing the roller 12 and decreasing the tension on the belt 11. Such operation is intermittently executed.
Patent JP-H04258454-A (JP)
Title: Panel constructing method
Inventor: IMADA HIROAKI
IPC: E04F13/08
Filed: 1991-02-12
Abstract: PURPOSE:To obtain a wall structure capable of withstanding the tests for fire proof construction and fire-resistant construction by employing panels each of which is equipped with male and female joint structures on its both ends and is made up in one piece by placing a noncombustible synthetic resin foamed body between a metallic surface material and a metallic rear side material. CONSTITUTION:For construction of a wall, a panel B made up of a metallic surface material 3 having a halving joint structure on its surface and a tongue- and-groove joint structure on its rear side, a metallic rear side material 19, and a noncombustible synthetic resin foamed body that is interposed between and is made integral with the surface and rear side materials and a back batten A in T shape section are used. The back batten A is placed in continuous form between a building frame and a rear side of a structure part wherein male and female joints of the panel B are formed. The back batten A is made integral with the panel B with fixtures such as rivets that are applied at specified intervals.
Patent JP-H01216612-A (JP)
Title: Digital filter
Inventor: ENARI MASAHIKO
IPC: H04N19/80
Filed: 1988-02-24
Abstract: PURPOSE:To attain high speed of processing without changing the filtering processing itself by adopting the constitution such that the division processing to each sample is implemented by plural number of stages and an adder means is interposed between the division processings of each stage. CONSTITUTION:Multipliers 21a-21e multiply respectively coefficients K1-K5 with plural samples outputted via 1-line period delay circuits 13a, 13b, 1-sample period delay circuits 12a-12q and adders 14a-14f. Moreover, 1st dividers 24a, 24b dividing at least one of samples from the multipliers by a prescribed number via adders 22a, 22b, an adder 22c adding plural samples via the 1st dividers 24a, 24b and a 2nd divider 24c dividing an output of the adder 22c by a prescribed number are provided on the filter. Through the constitution above, the number of bits of the adder between plural stages of the dividers is reduced thereby attaining high speed filtering processing.
Patent JP-S62222084-A (JP)
Title: Steel parts
Inventor: ISHII TAKASHI
IPC: C23C18/12
Filed: 1986-02-28
Abstract: PURPOSE:To form a surface layer having superior wear resistance, smoothness and corrosion resistance on the surface of a base material contg. iron as the principal component by sticking a Cr component to the surface of the base material and baking the base material by heating so as to form a Cr2O3-base layer on the surface of the base material and a reaction product part consisting of the base material and Cr2O3 on the interface between the Cr2O3-base layer and the base material. CONSTITUTION:A soln. of a Cr compound such as NaCrO4.10H2O having about 10-85% concn. is stuck to the surface of a steel material by application or other method. The steel material is baked by heating at about 500-600 deg.C to form a Cr2O3-base layer on the surface. The sticking and baking stages are repeatedly carried out to form a ceramic coating layer having a Cr2O3-base surface layer and a reaction product part consisting of the steel material and Cr2O3 on the surface of the steel material. The thickness of the reaction product part is about 0.5-3mum and that of the surface layer is about 1-50mum. Thus, the surface layer is easily and firmly formed without deteriorating the base material.
Patent JP-H02221165-A (JP)
Title: Monolithic refractory for molten steel ladle bed part
Inventor: MATSUOKA TAKASHI
IPC: C04B35/66
Filed: 1989-02-23
Abstract: PURPOSE:To prolong service life by using alumina clinker, specified spinel clinker and a binder or these components and metal fibers as essential materials. CONSTITUTION:35-90wt.% alumina clinker selected among artificial products such as sintered alumina and natural products such as bauxite, having 3-30mm max. grain size and classifiable into coarse, medium and fine granules is blended with 3-55wt.% electromagnetic spinel clinker or sintered spinel clinker having <=1mm grain size and (0.7-1.3)/(1.3-0.7) ratio of MgO/Al2O3 and 1-30wt.% binder such as alumina cement or phosphate or <=7wt.% fibers of a metal such as stainless steel having 0.1-2mm diameter in about 5-50 ratio of diameter to length are further added. The resulting blend is used as a base and this base is blended with other refractory starting material such as glass powder as required to obtain monolithic refractories.
Patent JP-S63211513-A (JP)
Inventor: MORI MITSUO
IPC: B32B7/02
Filed: 1987-02-25
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-H08242549-A (JP)
Title: Rotor integrated with permanent magnet and its manufacture
Inventor: OYAMADA KENSHIROU
IPC: H02K1/27
Filed: 1995-03-01
Abstract: PURPOSE: To prevent the destruction of a material for rotor in a synchronous motor provided with permanent magnets at field poles by securing the magnets against centrifugal forces. CONSTITUTION: After permanent magnets 3 are arranged around a shaft 2 and a high-strength thin wire 4 is wound around the magnets 3 and shaft 2, the magnets 3, shaft 2, and wire 4 are fixed by casting an aluminum alloy in the spaces between the magnets 3, shaft 2, and wire 4.
Patent JP-H11179901-A (JP)
Title: Electrostatic actuator and manufacture thereof
Inventor: SATO KAZUHIKO
IPC: B41J2/06
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic actuator having facing members being displaced relatively with electrostatic force in which lowering of electrostatic attraction between the facing members and pasting thereof are prevented and durability is enhanced. SOLUTION: An organic silicon compound having a hydrophobic group and reacting on a hydroxy group is encapsulated hermetically in a space including the surface of the bottom wall (common electrode) and the surface of a segment electrode 18 i the ink chamber 6 of an electrostatic actuator i.e. an ink jet head 1. Consequently, hydrophobic films 22, 23 of the organic silicon compound are formed on the surface of both electrodes and the organic silicon compound is sealed hermetically. Since the organic silicon compound has smaller molecules than PFDA, and the like, and an uniform hydrophobic film can be formed even if the interval between the facing electrodes is limited. Furthermore, a hydrophobic film of organic silicon compound exhibits high film stability and an electrostatic actuator excellent in durability and operational stability can be realized.
Patent JP-H09233322-A (JP)
Title: Method and device for image processing
Inventor: YAMADA OSAMU
IPC: G06T5/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the image processing method by which a proper binary threshold level is automatically set by discriminating a characteristic of an image based on the frequency of luminance and its deviation of a multi-value image. SOLUTION: A frequency of luminance accumulation section 6 of an image processing unit 1 calculates a frequency of luminance of a multi-value input image. Then based on the frequency of luminance and a deviation in the frequency of luminance, an image characteristic discrimination section 7 discriminates a characteristic of an image to specify an area where a most proper threshold level is in existence to separate a background and an object in the image. Then a binarization threshold level calculation section 8 decides a binarization threshold level based on a mean luminance in a specific area. Thus, it is possible to set automatically a proper threshold level between an object and a background density in an image for each of a character part in the image and other part.  Thus, the object is properly separated from the background for each of a character part in the image and other part to obtain a binarized image.
Patent JP-S6464781-A (JP)
Title: Quick distance regulator and bench vice with quick distance regulator
Inventor: HAN CHIYOURAI
IPC: B25B1/10
Filed: 1988-02-24
Abstract: PURPOSE: To increase the workpiece clamping speed by providing a central shaft lock mechanism, a screw clamp force exerting mechanism and a mechanical program-controlled mechanism, thereby quickly controlling the distance between a mover and a fixed body according to the different sizes of workpieces of various kinds. CONSTITUTION: At the time of controlling the distance between a mover 22 and a fixed body 21, a driving nut 4 is continuously rotated to the left through a handle 1 to press a ball 3 of a mechanical program-controlled mechanism in a recessed part 27 of a central shaft 20, and the central shaft 20 and an eccentric cam 17 are rotated to the left. Simultaneously both the self lock curve part of an eccentric cam 17 and a rapid rising stroke curve part are slid along a cam support surface 24 of a cam support 19, and the eccentric cam 17 is put in the most relaxation state to the cam support 19. Further, by a collision between a positioning pin 10 of the central shaft 20 and a stop pin 26 of the mover 22, the central shaft 20 is dropped on a support hole of the mover 22 to be supported.  Thus, the central shaft 20 is moved in the axial direction to adjust the distance between the fixed body 21 and the mover 22 arbitrarily.
Patent JP-H08329951-A (JP)
Title: Manufacture of secondary battery and current collecting bodyfor pole plate and current collecting body for pole plate
Inventor: RI SAIKOU
IPC: H01M4/74
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enhance current collecting efficiency, and lengthen a service life of a battery by constituting proper holes according to a joining characteristic of a reactive substance of a peripheral part and a central part of a current collecting body, in the current collecting body. SOLUTION: An interval and a hole diameter of holes arranged in a current collecting body are set and arranged in the following relationship so that a hole opening rate of a peripheral part becomes higher than a central part of the current collecting body for a pole plate. Px ≠ a constant length. Py ≠a constant length. ϕ = a constant length. (Where, Px is an interval of respective holes arranged on the X axis of the current collecting body, and Py is an interval of respective holes arranged on the Y axis of the current collecting body, and ϕ is a hole diameter of respective holes arranged in the current collecting body).
Patent JP-H05219002-A (JP)
Title: Digital multiplexer
Inventor: MATSUMOTO YOSHIHISA
IPC: H04J3/14
Filed: 1992-01-31
Abstract: PURPOSE:To provide the digital multiplexer which easily specifies on which of a transmission and a reception side trouble occurs to alarm detection in a panel. CONSTITUTION:This multiplexer has plural light signal/electric signal conversion parts 2 which convert the outputs of a distribution part 1 into unipolar electric signals, alarm detection parts 4 and 5 which synchronize the converted data according to the data and detect alarms for a signal input break, a step-out state, and error occurrence, and a selector part 7 which selects and outputs only one of plural system inputs. Further, the multiplexer is equipped with a multiplexing part 8 which multiplexes and outputs data from plural channels each including one selector part 7, and a selector control part 6 which judges a normal system from information from the alarm detection parts 4 and 5 and performs system selection control over the selector part 7; and the light signal/electric signal conversion part 2 is mounted individually on a panel different from an electric signal/light signal conversion part 10 that a reception data for multiplexed data is equipped with.
Patent JP-2000057237-A (JP)
Title: Electronic banking system linked with financial account system
Inventor: WADA SHIGEFUMI
IPC: G06Q40/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a system with high operation effect which can transmit transfer data directly from a computer terminal to a bank and receive money payment/reception data of company deposits directly by the computer terminal from the bank when an operation system for financial accounts of a company is processed by the computer terminal. SOLUTION: The system which processes a financial account system as software for a financial account process implementing the operation of the company by using the computer terminal 1 is equipped with a communication setting means 1B which makes connectable the communication line between the computer terminal 1 and bank and a receive command means 14 which connects the communication line 8 and commands data reception from the bank to the computer terminal 1. The operation process is performed linkingly with the financial account system and the communication setting means 13 makes the communication line between the computer terminal 1 and bank normally connectable as a background process; and the financial account system receives the latest deposit detailed statement or deposit money reception/ payment data of the company needed for the operation process by the receive command means 14 directly from the bank.
Patent JP-H09210767-A (JP)
Title: Abnormality annunciation method for shield excavator
Inventor: YOSHINO KOJI
IPC: G01M99/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To achieve higher reliability in the monitoring of operating condition of acoustic diagnosis by accurately transmitting an acoustic detection signal S1 to an operator suggesting the generation of abnormality in a shield excavator 1. SOLUTION: A spectral analysis is performed by a frequency analyzer 5 for an acoustic detection signal S1 from an acceleration sensor 2 mounted on a rear part partition 17 of a closed chamber 13 of a shield excavator 1. By this spectral analysis, a cutoff frequency of a bandpass filter 61 is set variably so as to pass a narrow band alone corresponding to the maximal area of the spectrum exceeding a fixed level. A narrow pass signal passing through the bandpass filter 61 undergoes an acoustic conversion at an acoustic output part 62 as abnormality detection signal S2 .
Patent JP-S62199460-A (JP)
Title: Dot matrix printer
Inventor: YAMAZAKI HIRONORI
IPC: G09G5/24
Filed: 1986-02-27
Abstract: PURPOSE:To store a larger number of characters even by the same capacity memory, by forming the character font data of the whole of a character from a memory storing the data of the character font of the left half of a left and right symmetric character and the data of said memory. CONSTITUTION:When the printing order of a character A is received from a data receiving means 1, a control means 3 inputs the font data corresponding to the character A from a character font table 2. At this time, the control means 3 takes out the control information corresponding to the character A from the memory of an index table to judge that this character is a left and right symmetric one from said information and the character constituted in a working area comes to a state only of a left half. At the same tie, when the number of dots constituting the whole of the font of said character in the lateral direction are an odd number, it is judged that said character is the one left and right symmetric around the dot at the center and the part of the left side except the dot at the center is allotted as an area to be copied. Next, the control means 3 reverses data to perform duplication on the right half of the working area.