baber/WOPTO huggingface dataset:
Patent JP-S602091-A (JP)
Title: Drive device of brushless dc motor
Inventor: MIYAZAKI SEISHI
IPC: H02P6/06
Filed: 1983-06-16
Abstract: PURPOSE:To obtain the prescribed output by a transistor which has small current capacity by coupling the drive coils of phases in a star-connection and simultaneously conductive two or more of transistor groups at the source and drain sides by the output of a position sensor. CONSTITUTION:Drive coils L1-L5 of 5-phase construction are coupled in a star connection. The output signal from a position sensor is inputted to an energization control logic circuit 10 to obtain a rectifying timing. An output circuit 11 has transistors Q1-Q10, which are divided into source side groups Q1-Q5 and the drain side group Q6-Q10 for the coils L1-L5. An energization control logic circuit 10 simultaneously conduct two or more of the transistor group Q1-Q5 of the source side and the transistor group Q6-Q10 of the drain side on the basis of the output signal from the position sensor.
Patent JP-S5734278-A (JP)
Title: Numerical table processing system
Inventor: EBIHARA KATSUHISA
IPC: G06V10/10
Filed: 1980-08-07
Abstract: PURPOSE:To recognize characters, to automatize reading of numerical value data to input them into a computer and to shorten processing time, also to prevent occurrences of errors by comparing figures extracted from a numerical table with a reference pattern. CONSTITUTION:A numerical table 1 entered in printed matter is scanned optically by a FAX2, and all pictures such as figures are read. One picture frame of an output picture signals of the FAX2 are accomodated in a FAX file 3 constituting two dimensional pictures, and is indicated on a graphic display 4. Figures selected on the display 4 are recognized of their patterns in a character identifying part 5, and numerical code signals able to be processed with a computer are written in a numerical file 6 by said recognition. At the time of said operation, a picture frame of the display 4 is indicated with a light pen 7 and a pattern from the reference pattern file 9 is send to the identifying part 5, thereby characters are recognized, reading of numerical data is automatized and processing time is shortened.
Patent JP-S5535040-A (JP)
Title: Esterification process
Inventor: IKEUCHI HIROYUKI
IPC: C07C69/82
Filed: 1978-09-06
Abstract: PURPOSE: In the direct polymerization process using TPA as a starting material, the necessary minimum amount of bis-β-hydroxyethyl terephthalate is produced at first, then the excessive EG is removed from the ayatem, and finally the esterification is carried out by supplying the slurry continuously to the system.  
     CONSTITUTION: Ethylene glycol (EG) is charged into a reactor and heated at 180W250°C. Simultaneously or subsequently to the above, the reactor is fed with a slurry of terephtalic acid (TPA) and EG continuosly, and bis-β-hydroxyethyl terephtalate is produced. Excessive EG is discharged from the reaction mixture to attain the molar ratio of EG/TPA in the reaction mixture at the completion of the reaction from 2W10 to 0.9W1.5. The reaction is continued by supplying a slurry composed of TPA and EG at the molar ratio of EG/TPA of 0.9W1.5, continuously to the reaction system.  
     EFFECT: The production of diethylene glycol of BHT can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H048988-A (JP)
Title: Socket of pipe with low resistance imposed to flowing water and the like
Inventor: MURAKAMI TATSUTOSHI
IPC: F16L21/00
Filed: 1990-04-24
Abstract: PURPOSE:To reduce a resistance imposed to the flowing water and the like by making the connecting and opposing surface of a socket and the section of pipes in the same size. CONSTITUTION:In a socket 1 for pipes 2, the section 2a of the pipes 2 and the connection and opposing surface 1a of the socket are made in the same size or near the same size. As a result, generation of a difference in level responding to the section of the pipes is prevented, and the flowing of water and the like can be made smooth.
Patent JP-H09273156-A (JP)
Title: Forming device for slope formwork
Inventor: FUKUI MAKOTO
IPC: E02D17/20
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make easier the construction work of slope formwork of various closed shapes by constituting each slop formwork with a pair of band frameworks formed to a circular shape, a plurality of spacers couples at established intervals by arranging a pair of band type formorks located oppositely and circular type reinforcing members arranged between spacers in the band type formworks. SOLUTION: A formwork device 1 for slope formwork comprises a pair of band type formworks 2 formed to a circular shape, a plurality of spacers 3 coupled at established intervals by arranging band type frameworks 2 oppositely, and circular type reinforcing members 4 arranged between spaces 3 in the band type formwork 2. The band type formwork 2 comprises net bodies and porous panels. After arranging formwork device 1 on the face of slope, a solidifying material is sprayed to the portion of formwork device 1 for making a follow space surrounded by the formwork. Thus, the circular shape of formwork permits the formation of carious kinds of closed shape of formwork such as circuit for the slope.
Patent JP-H10298577-A (JP)
Title: Lubricant composition
Inventor: ISHII YASUO
IPC: C10N40/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a good compatibility between an emulsifier component and a base oil for lubricator, excellent in a low temperature stability and further excellent in a lubricating emulsifying property by compounding the base oil for lubricator with a specific nonionic surfactant at a specific ratio. SOLUTION: This composition contains (A) a base oil for lubricator (preferably, a mineral oil, etc.) and (B) a nonionic surfactant expressed by the formula [R is a 8-24C alkyl or an alkenyl; EO is oxyethylene and PO is oxypropylene; (x) and (x') are each a number of >=1, expressing the average addition mol number of ethylene oxide, and the sum of (x) and (x') is >=4, concretely 4-20 mol; (y) is >0, expressing the average addition mol. number of propylene oxide, and is smaller than the sum of (x) and (x'), concretely 1-5 mol.]. The compounding ratio of the component A to the component B is: component A/component B=99/1 to 10/90 in weight ratio.
Patent JP-H06323271-A (JP)
Title: Rotary compressor
Inventor: YAMAMOTO TAIJI
IPC: F04C18/356
Filed: 1993-05-10
Abstract: PURPOSE:To restrain an adverse effect given to the cylinder chamber side by reducing the axial endface side sliding resistance of a roller, a power loss caused by the sliding resistance and thermal transfer from the eccentric shaft part side of a drive shaft through the roller to the cylinder chamber side. CONSTITUTION:A roller 8 is provided in the radial intermediawte position of the axial end face with recesses 11 or through holes. A plurality of annular recesses 11 are formed radially of the roller 8 and provided with through holes opened to both axial end faces of the roller 8.
Patent JP-H06322505-A (JP)
Title: Production of hot rolled steel plate
Inventor: INOUE HISASHI
IPC: C23C4/00
Filed: 1993-05-10
Abstract: PURPOSE:To produce a hot rolled steel plate remarkably reduced in scale defect by allowing a carbon steel of specific carbon content to adhered to a steel stab by means of thermal spraying, etc., to specific thickness before heating and improving the peeling property of scale at the time of hot-rolling the steel slab prepared by means of slabbing, etc. CONSTITUTION:At the time of hot-rolling a steel slab prepared by slabbing or continuous casting, a carbon steel of 0.1-0.8wt.% C content is allowed to adhere, prior to heating, to the steel slab by thermal spraying or vapor deposition to 50-100mu thickness to improve the peeling property of scale. By this method, the inexpensive hot rolled steel plate free from deterioration in product characteristics and remarkably reduced in scale defect can be obtained.
Patent JP-H10303532-A (JP)
Title: Manufacture of printed wiring board
Inventor: MATSUNO YUKIO
IPC: H05K3/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To convert cuprous chloride into water-soluble cupric chloride which is removed by rinsing to avoid copper migration by a method wherein, after a printed wiring board is etched with cupric chloride based and ferric chloride based etchant, the printed wiring board is washed with acid. SOLUTION: Etching patterns 13 and 14 made of photosensitive material are formed on copper foil layers 11 and 12 which are formed on both the surfaces of an insulating board 10 by using dry films. The copper foil layers are patterned with cupric chloride based etchant by using the etching patterns 13 and 14 as masks to form conductor patterns 15 and 16. After that, the etching resist is removed by rinsing with remover and water. Then, cuprous chloride remaining in remants 17 is converted into water-soluble cupric chloride by an acid treatment with hydrochloric acid, nitric acid or sulfuric acid and removed by rinsing. With this constitution, the remote cause of copper migration can be completely eliminated.
Patent JP-H11287028-A (JP)
Title: Pasting method of tile panel
Inventor: MOTAI SHINTARO
IPC: E04F13/08
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To decrease a cutting loss as less as possible in the case a tile panel is cut off in an opening part such as window or door-way, etc., reduce a panel cost and, at the same time, to make it possible to form a continuous tile surface as an architectural design without having disorder in a tile arrangement in a joint part between tiles when a tile panel formed in stretcher bond manner is fixed to the surface of a substrate material to construct a tile wall surface. SOLUTION: As a tile panel, a regular panel 12N having the horizontal length L1 of a panel and an adjusting panel 12H having the horizontal length L2 with size of (L1 /2) + one piece of tile are prepared, and for parts in the left side and right side of an opening 22 incapable of sticking the regular panel 12 thereon, the right end or left end of the adjusting panel 12H is cut off to use. By the constitution, the continuous tile surface is constructed as an architectural design while decreasing a cutting loss of the panel.
Patent JP-S63274000-A (JP)
Title: On-vehicle navigation device
Inventor: SONE TOSHIHIKO
IPC: G01C21/00
Filed: 1987-05-06
Abstract: PURPOSE:To estimate the position of a vehicle even when position information by a GPS receiver is unusable by using an autonomous navigation sensor which supports the GPS receiver as a position measuring means. CONSTITUTION:It is decided whether or not position information from the GPS receiver 7 is normal by using additional position information from the GPS receiver 7. When the position information is usable, a muCPU8 performs map matching processing by using the position information from the receiver 7. At the same time, the direction compensation of the autonomous navigation sensor 1 is performed according to a position track by the sensor 1 and receiver 7 which is stored in a memory 9. Further, when the position information from the receiver 7 can not be used, map matching processing is performed by using the position information obtained by the vehicle speed sensor 11 and direction sensor 12 of the sensor 1 performs the map matching processing. Consequently, even when the position information by the GPS receiver can not be used, the position of the vehicle can be estimated.
Patent JP-H02287954-A (JP)
Title: Video standard control tape
Inventor: YAMANE HIROAKI
IPC: G11B5/455
Filed: 1989-04-27
Abstract: PURPOSE:To instantaneously discriminate a reproducing level without depending on a sensory inspection and without executing a tracking control adjustment by executing the recording onto a tape as prescribed. CONSTITUTION:A video standard control tape TP1 is brought to continuous recording in the longitudinal direction of running of the tape by the same azimuth as a rotary magnetic head. Also, to each separate channel of the rotary magnetic head, recording divided into the upper and the lower parts of a magnetic tape. Moreover, a signal having recording wavelength by which a reproducing frequency of the rotary magnetic head becomes the same band as a video frequency is recorded, and also, brought to deep layer recording onto the magnetic tape at every recording wavelength. When the rotary magnetic head traces on such a tape TP1, several frequencies are fetched as a reproducing output from the rotary magnetic head by one piece of tape. Accordingly, the reproducing output can always be discriminated by an optimum value without executing a tracking control adjustment.
Patent JP-H05278170-A (JP)
Title: Surface protecting sheet and method
IPC: B32B27/16
Filed: 1992-03-31
Abstract: PURPOSE:To provide a surface protecting sheet hardly charged at the time of the unwinding of a roll body, excellent in contamination and damaging preventing properties even in the state bonded to the rough surface of a coated steel plate, hard to rise in bonding strength with the elapse of time and capable of easily released from various objects to be protected without leaving paste. CONSTITUTION:A surface protecting sheet is formed by providing a radiation curable heat-sensitive adhesive layer to a radiation permeable base material and contains an antistatic agent and the surface of an object to be protected is protected by bonding the surface protecting sheet to the object to be protected under heating and irradiating the same with radiation to cure the adhesive layer. By this constitution, the surface protecting sheet having antistatic capacity can be obtained and can be bonded to the object to be protected in such a state that waste refuse is not interposed and the damage of the object to be protected at the time of bonding can be prevented. Further, this surface protecting sheet is excellent in the adhesion with the base material and various base materials suitable for surface protection can be selectively used and the surface protecting sheet can be stably bonded even to the object to be protected having a rough surface with good sealability.
Patent JP-H04315374-A (JP)
Title: Black level correcting circuit
Inventor: NAOI KEIJI
IPC: H04N5/20
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the black level correcting circuit in which a proper black level is corrected at all times even when a telop or the like appears at the end of the pattern. CONSTITUTION:A display position correction signal outputted from a display position correction circuit 4 and a black level reference voltage V1 are added by an adder 5, the result is the black level detection reference voltage subject to display position correction and enters a black level detecting circuit 3. The black level detecting circuit 3 gives a black level control signal corresponding to the display position of the video display pattern to a black level control circuit 2. The black level control circuit 2 adjusts an input luminance signal clamped by a clamp circuit 1 to a proper black level and outputs the result as an output luminance signal.
Patent JP-H09164066-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the melting or peeling of a resin coat on the surface of a heat radiating plate by properly keeping the temperature of the heat radiating plate which is the lower face member of a cover body. SOLUTION: This rice cooker is provided with a cover body 9 covering the opening section of a pot 1, a heat radiating plate 10 forming the lower face of the cover body 9 to directly face the pot 1 and applied with a resin coat of a fluororesin on the surface facing the pot 1, a cover heater 11 provided on the back side of the heat radiating plate 10 and heating the heat radiating plate 10, and a micro-computer controlling the excitation to the cover heater 11 and keeping the temperature of the heat radiating plate 10 at the endurance temperature of the resin coat or below.
Patent JP-S5635259-A (JP)
Title: Electronic cash register for collection request of stored money
Inventor: TADAKUMA YUUJI
IPC: G07G1/00
Filed: 1979-08-29
Abstract: PURPOSE: To minimize the damage of the robbery or the like, if occurs, by securing an emmision of alarm when the residual amount of cash in the drawer exceeds a certain amount.  
     CONSTITUTION: To set the desired maximum residual amount, the control key of the keyboard 2 is switched to the setting to register the amount through the register key. This amount is stored in the register X within the RAM22, and the data of the register X is transferred to the residual amount limit memory M 1  with push of the key L. Then the sales amount in case is registered in the register mode of the control key, and the registered amount is added to the residual amount memory M 2  with push of the depo/cash key. After this, the CPU20 compares the difference between the memories M 1  and M 2 . And in case the memory M 2  is larger than the memory M 1 , the signal is transmitted to the display interface 24 to light up the residual amount alarm lamp of the display unit 3. And at the same time, the signal is transmitted to the I/O port 27 to produce the alarm tone through the alarm device 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H047978-A (JP)
Title: Image communication equipment
Inventor: SEKIGUCHI KIYONORI
IPC: G06F3/12
Filed: 1990-04-25
Abstract: PURPOSE:To enable transmission having high resolution with simple configuration by transmitting picture information, to which color expression is execute for the unit of a dot, and arbitrarily controlling the respective designated states of the respective dots while confirming them by display. CONSTITUTION:Concerning one of read color originals, full color information is converted to multicolor picture information by a multicolor processing unit 70 and temporarily stored into a buffer memory 80. This information is converted to the full color information of RGB by an information conversion part 10 and afterwards displayed on a liquid crystal color picture display part 11. In this case, an operator changes a color designation reference in the multicolor processing unit 70 by an input device 12 while observing the multicolor picture information on the display 11. This operation is executed by suitably increasing/decreasing correction data Rc, Gc and Bc while observing the picture of the display 11. When the intensive picture information is displayed, a transmission command is operated from the input device 12. Thus, the multicolor information designating the color for the unit of the dot can be transmitted.
Patent JP-S60252302-A (JP)
Title: Production of liquid crystal antidazzle mirror
Inventor: OOTSUKA YASUHIRO
IPC: G02F1/13
Filed: 1984-05-29
Abstract: PURPOSE:To increase mass-productivity and to prevent double reflections and interference fringes by subjecting a mirror and liquid crystal cell adhered by the UV curing type adhesive agent coated thereon to vacuum packaging, exerting load thereto in the direction of sandwiching the mirror and the cell and irradiating UV rays thereto in this state to cure the adhesive agent. CONSTITUTION:An aluminum film 6 which is used as a specular surface is coated on the surface of a glass plate 5 to form the mirror 7 and the UV curing type adhesive agent 8 is coated by screen printing to the peripheral part on the surface of such mirror 7 in the state of opening partly the adhesive agent. The GH type liquid crystal cell 1 adhered with a quarter-wave phase plate 4 is superposed on the mirror 7 in such a manner that the plate 4 comes to the inner side of the mirror and the cell. The assembly is then put into a nylon bag 9 and is vacuum-packaged by using a vacuum packaging machine. UV rays are irradiated thereto in this state from a UV irradiating device 10. The cell 1 and the mirror 7 adhered by the agent 8 are then taken out of the bag 9 and the adhesive agent 8 is coated on the part where the agent 8 is not coated to seal the cell and the mirror.
Patent JP-S60250901-A (JP)
Inventor: ISHIDA REIJIROU
IPC: B27D3/02
Filed: 1984-05-29
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-S61268589-A (JP)
Title: Transportation of plant unit
Inventor: HISATOMI JUICHI
IPC: B63B27/00
Filed: 1985-05-23
Abstract: PURPOSE:To assure safe and easy transportation to a carrying vessel or the like by using moving trucks having on the upper side lifting blocks on which a plant unit is placed. CONSTITUTION:In order to move a plant unit 1 put on fixed blocks 17, a plurality of moving trucks 4 having on the upper side lifting blocks 7 are moved in spaces l between the fixed blocks 17. The plant unit 1 is transferred onto the lifting blocks 7 of the moving trucks 4 and carried to a predetermined carrying vessel 18 or the like. Thus, transportion of the plant unit 1 can be performed safely and easily.
Patent JP-H04336566-A (JP)
Title: Toner cartridge
Inventor: HYO ICHIRO
IPC: G03G15/08
Filed: 1991-05-14
Abstract: PURPOSE:To require a toner cartridge to be shaken more frequently than necessary for taking out a release means through an outlet, and cause toner solid to be uniformly dispersed when the opening of the cartridge is released. CONSTITUTION:Release means 8, 10 and 15 are connected to a cover 7 for closing the opening 5 of a toner cartridge 1. The release means 8, 10 and 15 are housed in the toner cartridge 1 and the cover 7 is so made as to be opened by taking out the means 8, 10 and 15 through an outlet 11. In addition, the cartridge 1 is so constituted that the release means 8, 10 and 15 can pass the outlet 11, when the outlet 11 is shaken more frequently than necessary.
Patent JP-S59228163-A (JP)
Inventor: JIYURIUSU JIYOZEFU SAKASHITSUT
IPC: G01N30/56
Filed: 1984-05-29
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-H11307174-A (JP)
Title: Connector coupling structure
Inventor: SAKURAI KAZUAKI
IPC: H01R13/629
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To fit connectors with the low inserting force while restricting the generation of external force in directions except for the fitting direction as small as possible in a fitting work. SOLUTION: A female connector 12 is provided with a first moving body 16 and a second moving body 17 freely to be moved separately from each other, and provided with a rotatable operating body 19. This operating body 19 is provided with a pair of first cam grooves 20, 21 having spiral groove shape opposite to each other, and the first and the second moving bodies 16, 17 are provided with first cam pins 22, 23 to be inserted into the pair of first cam grooves 20, 21 so that the first and the second moving bodies 16, 17 are moved in opposite directions by the rotation of the operating body 19. The first and the second moving bodies 16, 17 are provided with a pair of second cam grooves 24, 25 having opposite angle of inclination, and the male connector 11 is provided with second cam pins 27, 28 to be inserted into second cam grooves 24, 25.  With this structure, the first and the second moving bodies 16, 17 are moved in the opposite direction so that the moving force in the connector inserting direction is applied to the male connector 11.
Patent JP-S58225608-A (JP)
Inventor: SUMIYOSHI MIKIO
IPC: H01T1/16
Filed: 1982-06-24
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。