baber/WOPTO huggingface dataset:
Patent JP-H04190971-A (JP)
Title: Setting device for diaphragm
Inventor: FUKUZAWA YOSHIYUKI
IPC: B23P21/00
Filed: 1990-11-22
Abstract: PURPOSE:To realize the accurate setting device by incorporating the tack- welding stage of the diaphragm at the fixed positions in both ends of square cylindrical column base material in a carrier conveyor. CONSTITUTION:The column base material 31 which has been conveyed in the longitudinl direction with the horizontal position maintained by the carrier conveyor is positioned by the L-shaped supporting surfaces 73A and 73B of a supporting member 73. The diaphragm 34 is then sucked and held at the specified position by suction members 89 and 99 and a diaphragm setting mechanism 81 is driven. The abutting surface of an abutting member 84B then pushes out the end face of the column base material 31 by the specified quantity in the axial direction. When holding rings 88 and 89 are advanced up to the position where these cannot be pushed in, the diaphragm 34 is set at the tack- welding position in both ends of the column base material 31. The diaphragm is tack welded from three diaphragm tack-welding holes of the column base material 31.
Patent JP-H04195202-A (JP)
Title: Shared memory structure of programmable control system
Inventor: TAKEMURA HIROAKI
IPC: G05B19/05
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a memory to which both a programmable controller main body and a peripheral equipment can have accesses like in a case of a dual port RAM by combining a single port RAM with a bus switch means attendant to the single port RAM. CONSTITUTION:A CPU 10 of a communication unit 3 can have the data accesses to the single port RAM 15 - 17 only when one of flag signals D1 - D3 is equal to '1'. When theses accesses are through, the H signals are outputted to the reset terminals RD of the corresponding FF 25 - 27. The access is possible to the RAM 15 when the signal D1 is equal to 1 and a CPU 5 reads the signal D2 of the FF 26 to have an access to the RAM 16 if the signal D2 is equal to '0'. Then the data are sent to the RAM 16 from the CPU 5. No access is possible to the RAM 16 when the signal D2 is equal to 1 and the CPU 5 reads the signal D3 of the FF27 to have an access to the RAM 17 if the signal D3 is equal to '0'. Then the data are sent to the RAM 17 from the CPU 5. When the transmission of data is over, H is inputted to the set input terminals SD of the FF 25 - 27 respectively. Then a switch signal CE and a flag signal Dn are set at 1.
Patent JP-H02169064-A (JP)
Title: Method and device for coating
Inventor: SHIBATA TOKUO
IPC: B05D1/26
Filed: 1988-12-21
Abstract: PURPOSE:To form a coating layer excellent in the surface property even on a thin-gage web by applying a coating soln. while supporting the edge of the web so that the part not to be coated on both ends of the web is not brought into contact with both side faces of the tip of a coating head at least in the vicinity of the part to be coated. CONSTITUTION:The tip of the slot 3 of a coating head 1 is pressed on the surface of the continuously traveling web 2, and a coating soln. is applied. In this case, a recess 12 extending in the traveling direction of the web 2 is formed on both end faces of the tip of the coating head 1 corresponding to the part not to be coated on both ends of the web 2. In addition, both edges of the web 2 are supported by the shoulder part 8 forming the recess 12 on both side edges of the coating head 1. As a result, a coating layer excellent in the surface property can be formed even on the flexible thin-gage web in uniform thickness, and the coating soln. hardly oozes out.
Patent JP-H09163258-A (JP)
Title: Osd display system
Inventor: ITO MASAHIRO
IPC: H04N19/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an OSD display system by which provision of an on-screen- display OSD circuit to each of plural video equipments resulting in increase in the manufacture cost and a defect caused by contention of plural OSD display commands or the like received by one OSD display circuit are prevented. SOLUTION: An equipment operation decision means 2 of a video display device 21 decides a content of OSD display by the entry of an operation entry means 1 to control a remote control output means 3 to provide an output of a control command as a remote control code output signal 61 to a remote control reception means 6 of a video display device 22 having the OSD display circuit. Then the command is decoded by an OSD control command decode means 7 and sent to an equipment operation decision means 5 as an OSD display external request. Furthermore, an operation input means 4 sends the OSD display internal request to an equipment operation decision means 5. Then the equipment operation decision means 5 makes priority discrimination based on the received data and provides an OSD display request with priority to an OSD display output means 8.
Patent JP-2000140815-A (JP)
Title: Device and method for recovering heavy metal of cement fly ash
Inventor: YAMAMOTO YASUSHI
IPC: F27D17/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for recovering heavy metals in cement fly ash by which the cement fly ash generated in the production of cement is efficiently transported, and the heavy metals are recovered. SOLUTION: The cement fly ash 9 recovered by a dust collector 6 in the production of cement of charged into a slurrying tank 11 previously filled with service water 16 and agitated by an impeller 17, and the fly ash is slurryed in the device. The slurryed cement fly ash is sent under pressure by a slurry pump 12 to a storage tank 13 from the tank 11, the slurry concn. is uniformized therein, and then the slurry is sent to a wet processing device 14 and wet- processing to recover the heavy metals. The waste water generated in the wet process is supplied to the slurrying tank 11 through a waste water feed pipe 15 as a part of the service water for slurrying.
Patent JP-H02165352-A (JP)
Title: Dump processing system
Inventor: NAKAYA YOSHIMITSU
IPC: G06F11/34
Filed: 1988-12-20
Abstract: PURPOSE:To execute rapid dump processing by extracting only an area specified by the contents of a register in a CPU at the time of accessing a program in a dump file. CONSTITUTION:When an abnormality detecting processing part 13 detects the generation of abnormality, a fault information extracting processing part 15 extracts an area corresponding to the contents of the register in the CPU at the time of generating the abnormality and an area corresponding to the contents of the register in the CPU receded to a register receding area 21 in each program working area 20. A file storage processing part 16 dumps the extracted program part in the dump file 2 as information for fault inspection. Since only the minimum information necessary for fault inspection is dumped, the dump processing can be rapidly executed.
Patent JP-H05134161-A (JP)
Title: Lens-barrel
Inventor: OKADA TADANORI
IPC: G02B7/04
Filed: 1991-11-08
Abstract: PURPOSE:To provide a lens barrel which can smooth the movement of a moving lens-barrel and does not produce any unpleasant sound. CONSTITUTION:A lens barrel comprises a driving cylinder held inside a fixed part 1 in such a manner as to be rotated or moved in the direction of the optical axis, plural moving lens-barrels 3, 4 which are disposed inside the driving cylinder and hold an optical lens adapted to move in the direction of the optical axis, interlocking with the driving cylinder, a motor-driven diaphragm unit 5 fixed to one of the moving lens-barrels 3, 4, a flexible printed substrate 9, one end of which is electrically connected to the diaphragm unit 5, the other end thereof being supported by the fixed part 1, a first supporting member 10 provided in parallel to the optical axis, on the moving lens-barrel 3 where the diaphragm unit 5 is fixed and a second supporting member 11 fixed to the fixed portion 1 in parallel to the optical axis in such a manner as to guide the flexible printed substrate 9 which is guided by the first supporting member 10 to be guided forward or backward in the direction of the optical axis and folded at least once or more on the way of guidance.
Patent JP-H08151139-A (JP)
Title: Automatic paper feeding device
Inventor: SAEKI YOSHINORI
IPC: G03G15/00
Filed: 1994-11-29
Abstract: PURPOSE: To solve a problem having occurred when an automatic paper feeding device provided with a paper feeding roller and a separation pad is operated at high speed. CONSTITUTION: An elastic dislocatable vibration absorbing pad 11 brought into contact with a supporting arm 5 from upward is mounted in an automatic paper feeding device disposed in the supporting arm 5 which oscillates a paper feeding roller 3 and a separation pad 9 up and down and a normal mode for turning the paper feeding roller 3 at a first detemained speed with the oscillation absorbing pad 11 separated and a high speed mode for turning the paper feeding roller 3 at a second determined speed faster than the first determined speed with the oscillation absorbing pad 11 brought into contact with the supporting arm 5 are set. A resisting means for resisting to movement of a pad base 7 to a rapid sidetracking direction is mounted in the automatic paper feeding device fit to the pad base 7 to which the separation pad 9 is emerged to the paper feeding roller side by a spring.
Patent JP-H02168051-A (JP)
Title: Friction transmission device
Inventor: YANAGIUCHI SUSUMU
IPC: F16H15/36
Filed: 1988-12-19
Abstract: PURPOSE:To enable execution of continuously variable and smooth speed change by a method wherein the rotary center axis of a roller is inclinable within a plane on which the rotary axes of two friction discs are present. CONSTITUTION:The rotary center axis of a friction disc 2A, i.e., a rotary center axis O1 of a drive shaft 1, and the rotary center axis of a friction disc 2B, i.e., a rotary center axis O3 of a driven shaft 3, are arranged in a parallel shaftform manner in a state to be offset by a distance. A roller 4 is arranged so that a inclination central point O2 is positioned on a rotary center axis O1 of the friction disc 2A, and a rotary center axis 4a of the roller 4 is inclinable within a plane on which the rotary center axes O1 and O3 of the friction discs 2A and 28 are present. When a plurality of the rollers 4 are located, the rollers are formed such that they are inclinable in the same angle arc in linkage with each other. When the rotary center axis 4a is inclined around an inclination center point O2 of the roller 4, rotation is transmitted from the drive shaft 1 to the driven shaft 3 in a rotation ratio i=R/r, and with the gradual increase in the inclination angle of the roller 4, a ration ratio (i) is gradually increased.
Patent JP-H01164449-A (JP)
Title: Vertical axis type rice-cleaning machine
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1987-12-18
Abstract: PURPOSE: To enable the installation of a produce takeout port at a high place, to increase the size of a polished rice take-out vessel and to facilitate vessel replacement work by connecting the milled rice discharge section of the upper part of a grain polishing chamber with the milled rice supply section of a grain lifting device. CONSTITUTION: The unpolished rice supplied to a spiral roller 6 from the unpolished rice supply section 9 of the vertical shaft type rice milling machine 1 is forcibly fed by the spiral roller 6 and is pearled in the grain polishing chamber 8 consisting of a perforated bran removing and grain polishing cylinder 4 and a grain polishing roller 7 as main parts. The milled rice subjected to pearling is supplied from the milled rice discharge section 10 to the milled rice supply section 12 of the grain lifting device 11 while the outflow thereof is suppressed by the resistance cap 15 of a grain polishing degree adjusting device 14.  The milled rice is fed upward by a screw conveyor 31 within the grain lifting device 11 until the milled rice arrives at the top end where the discharge thereof is accelerated by scraping vanes 32 and the milled rice is discharged to the vessel disposed on the outside of the machine through the polished rice takeout port 33.
Patent JP-H07178435-A (JP)
Title: Rolling method of sus 420 seamless steel tube with reducing generating of rolling flaw
Inventor: SOGO YASUO
IPC: B21B23/00
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the generation of outer surface flaw of JIS standard SUS 420 seamless steel tube. CONSTITUTION:After a decarburizing inhibitor is coated on the surface of a rolled stock or all the surface is covered by a protective steel sheet 2, it is subjected to seamless rolling. Accordingly, at heating the decarburized layer generated on the surface of a rolled stock and the generation of a scale layer of poor peelability are suppressed, an incidence of rolling flaw is greatly reduced.
Patent JP-H03181726-A (JP)
Title: Device for controlling dehumidifying air in dehumidifying machine
Inventor: KOBAYASHI SHIGEO
IPC: F24F1/02
Filed: 1989-12-11
Abstract: PURPOSE:To enable easily switching between discharge of air to the outside and sending air within equipment, improve the drying efficiency of grain, and prevent degradation in quality of grain through storage by providing in a passageway for heated air a switching valve for heated air for switchover between discharge of air to the outside and sending air within equipment and in a passageway for cooled air a switching valve for cooled air for switchover between discharge of air to the outside and sending air within equipment. CONSTITUTION:In a dehumidifying machine during the dehumidifying drying operation from the start of the drying to the intermediate stage, a heated air-switching axis 40 in a heated air passageway 3 and a cooled air-switching axis 42 in a cooled air passageway 6 are controlled in such a manner as to close a heated air-discharge port 39 and a cooled air-discharge port 41 respectively with a heated air-switching valve 7 and a cooled air-switching valve 8 so that the outdoor air drawn into the heated air passageway 3 by a suction fan 1 turns to heated air by passing a condenser 2 and the outdoor air drawn into the cooled air passageway 6 by a suction fan 4 turns to cooled air by passing an evaporator 5. The heated air and the cooled air are mixed to make dehumidifying air, to which grain is exposed and dried.
Patent JP-H05158161-A (JP)
Title: Instant photographic copying device
Inventor: HASEGAWA SUSUMU
IPC: G03B27/50
Filed: 1991-12-05
Abstract: PURPOSE:To thin the device without setting a distance between the object image surfaces of a rod lens array to be small. CONSTITUTION:The photosensitive surface 6c of an instant photographic photosensitive material is faced to an object P and the object P is illuminated by a light source 13. The rod lens array 1 is positioned between the photosensitive surface 6c and the object and a light shielding film 8 which prevents unnecessary light from arriving at the photosensitive surface 6c is provided. Then, the optical axis of the array 1 is crossed to a line which is orthogonally crossed to the photosensitive surface 6c and the object. Besides, optical members 11 and 12 which change an optical path are arranged before and behind the array 1.
Patent JP-H01162473-A (JP)
Title: Facsimile equipment
Inventor: NAKAYAMA TETSUO
IPC: H04N1/04
Filed: 1987-12-18
Abstract: PURPOSE:To read both a sheet like original and a thick original such as a book with a small-sized and inexpensive device by keeping the thick original away from a pressing roller, putting it on a feed roller, hand feeding and reading it with the same reading part. CONSTITUTION:A sheet like original 15 is fed one by one in order by an automatic feeding roller 13a and 13b, held between an original feeding roller 6 and a pressing roller 11 and traveled. Then, the roller 6 rotates in an A direction by a rotational force transmitted from a pulse motor 7 through a timing belt 8 to a timing pulley 9, the original is fed through a reading part 19 to an exhaust direction. In the reading part 19, the original 15 is read by optical systems 2 and 3 and a photoelectric transfer element 5. On the other hand, since a door 14 rotates in the left direction 180 deg. in the state fitted with rollers 11, 12 and 13a and opens, an original 21 such as a book is pressed to the roller 6, as shown by the figure, and hand-fed in a C direction by the fact that the pulley 9 builds in one direction clutch. Then, since also a rotary encoder 31 rotates and can detect the original moving quantity, the original 21 is read in the same way by synchronizing the quantity.
Patent JP-H03181620-A (JP)
Title: Clutch hydraulic pressure controller for automatic transmission
Inventor: SHIBAYAMA NAOSHI
IPC: F16H3/44
Filed: 1989-12-12
Abstract: PURPOSE:To obtain an automatic transmission of remarkably small size and light weight by constituting the device so that relative rotating members are relatively rotated by a prescribed quantity due to relative torque between the input side and the output side members to change the opening area of a variable opening part for draining clutch liquid pressure. CONSTITUTION:It is instituted that the opening area of a variable opening part 62 becomes large for communication on the rotated position of relative rotating members 52 at generating negative torque. Hereby, even in the case of feeding pressure liquid a little earlier to a clutch L/C, the pressure liquid is drained from the variable opening part 62. Therefore, engagement of the clutch L/C in the condition of generating negative torque can be prevented. Meanwhile, when the torque output to an output shaft 10 is changed over positive, the relative rotating members 52 are reversely rotated to make smaller or shut off the opening area of the variable opening part 62, hereby, the clutch liquid pressure is raised to engage the clutch L/C.
Patent JP-2000208595-A (JP)
Title: Protector for substrate supporting surface and production thereof
Inventor: TSUEN SHUU
IPC: C23C16/30
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent contaminating substances from reacting on the surface of a support while decreasing the bonding coefficient plasma etching the supporter surface of a ceramic chuck for supporting a semiconductor wafer, depositing a layer of protective coating material on the top and arranging a spacing mask. SOLUTION: A ceramic electrostatic chuck 104 has a protection coating 100 arranged on top of a plasma etched support surface 102 and a spacing mask 110 arranged on top thereof. The protection coating 100 is composed of a material having properties different from those of the support surface and thereby it does not react on the contaminating substances in the atmosphere. Formation of a conductive film on the ceramic chuck is thereby blocked. Consequently, the support surface 102 of the chuck 104 is blocked from the machining chamber environment without fail and the support surface of the chuck 104 does not touch the rear surface 114 of the wafer 112. The protection coating does not thereby disturb the tightening process significantly.
Patent JP-H11138981-A (JP)
Title: Transparent image recording medium and its manufacture
Inventor: ONDA AKIO
IPC: D21C3/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a transparent image recording medium having excellent absorbability of an aqueous soluble color ink and excellent surface smoothness for precisely printing without generating an ink bleeding. SOLUTION: The transparent image recording medium comprises a transparent support layer, and a surface layer formed on its one side surface. The surface layer is formed of thin pulp paper containing a pulp of trunk and stem of a gramineous plant as a main component and high transparency and paper- made without adding a loading material at all. The paper is preferably pulp paper containing a pulp obtained by digesting the trunk and stem of the gramineous plant in an alkali aqueous solution containing a hydrogen peroxide as a main component.
Patent JP-H08179781-A (JP)
Title: Noise control device
Inventor: NAGAMI MASAAKI
IPC: H03H21/00
Filed: 1994-12-26
Abstract: PURPOSE: To speedily control a tone quality of a noise under a specific condition. CONSTITUTION: An adaptive filter 6 to form a tone quality control signal to control a tone quality by inputting a reference signal releated to a noise and an engine rotating speed detecting part 11 to detect engine rotating speed, are arranged in a noise control device having a loudspeaker 4 to output a control sound to control a noise of an engine and a microphone 5 to detect a residual sound as an error signal. A target signal forming part 12 forms plural frequency components by multiplying angular velocity obtained on the basis of the engine rotating speed by a degree, and forms a targed signal by multiplying the respective frequency components by a sound pressure coefficient. A filter coefficient renewing part 7 renews a filter coefficient so that an additional signal by reversely adding the target signal to the error signal becomes minimum.  A degree setting part 13 sets a degree necessary to form the target signal, and a sound pressure setting part 14 sets a sound pressure coefficient. A user interface 15 controls setting of the degree and setting of sound pressure from an external part.
Patent JP-H09157452-A (JP)
Title: Polyolefin resin composition
Inventor: OKADA KAZUNARI
IPC: C08L23/12
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition produced by adding a sorbitol-based clearing nucleation agent and a hydantoin compound to a polyolefin resin, having excellent transparency, emitting little odor and useful for food-packaging, etc. SOLUTION: This composition contains (A) 100 pts.wt. of a polyolefin resin, (B) 0.01-2 pts.wt. of a sorbitol-based clearing nucleation agent consisting of a sorbitol derivative of preferably the formula I (R<1> and R<2> are each H, a 1-4C saturated aliphatic alkyl, a branched alkyl or a halogen; (m) and (n) are each 1-5) and (C) 0.001-2.0 pts.wt. of a hydantoin compound of preferably the formula II (R<3> and R<4> are each H, an alkyl, an aryl or a cycloalkyl), e.g. hydantoin. The component B is e.g. 1.3,2.4-di-(methylbenzylidene)sorbitol and the composition may further be incorporated with an additive such as antioxidant.
Patent JP-H03183854-A (JP)
Title: Method for lining structure with water-proof sheet
Inventor: FUKUDA MINORU
IPC: E04D5/14
Filed: 1989-12-12
Abstract: PURPOSE:To enable work to be easily executed by mounting the edges confronted with each other, of both sheets adjacent to each other, to be put together, on a band-shaped metallic plate fixed temporarily on an underground zone, and ty fusion-welding the edges put together, with a high-frequency heater. CONSTITUTION:On an underground zone 1, a band-shaped metallic plate 3 is temporarily fixed. After that, on the metallic plate 3, the edges confronted with each other, of both water-proof sheets 2a, 2b adjacent to each other are put together to be mounted. After that, the upper section electrode 9 and earth electrode 11 of a hand type high-frequency heater 5 are put together on the metallic plate 3 on the edges put together, of the sheets 2a, 2b, and are pressure- welded to each other. Then, between the upper section electrode 9 and a lower section electrode formed with the metallic plate 3, a closed circuit is formed, and high-frequency voltage is applied to the circuit. Besides, the metallic plate 3 is heated, and the coating film layer of the metallic plate 3 is dissolved, and the edges put together, of the sheets 2a, 2b are dissolved, and are fusion-welded to the metallic plate 3.