baber/WOPTO huggingface dataset:
Patent JP-H10286031-A (JP)
Title: Planting bed and apparatus
Inventor: CHIBA SHIGEO
IPC: A47G7/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a planting bed and an apparatus, suitable for planting in cities and capable of using as a vegetable storage bed while keeping freshness by housing a planting material obtained by gathering many thread-like pieces in a state in which length direction is uniformly arranged into a vessel having upper opening so as to make length diction of yarn-like piece coincide with depth direction of the vessel. SOLUTION: A planting material obtained by gathering many yarn-like pieces (preferably a tape yarn made of plastic whose cross section is flat) in a state in which length direction is uniformly arranged is housed into a vessel having upper opening so as to make length direction of yarn-like piece coincide with depth direction of the vessel. The planting material is housed into plural water storage vessels 94 having upper openings so as to make length direction of yarn-like piece coincide with depth direction of the vessels to enable communication on the lower side of the upper opening between water storage vessels 94.
Patent JP-S5736473-A (JP)
Title: Rotating driving device
Inventor: TAKAHASHI TADASHI
IPC: G11B25/04
Filed: 1980-08-14
Abstract: PURPOSE: To suppress the tracking error based on the fluctuation of the loading position against the rotating shaft of a disc recording medium by the positioning of a rotating body through the shift toward one direction radially.  
     CONSTITUTION: A position regulating pin 65 is pushed on a long side 5a of an insertion hole 5 of a core metal 3 to bias the core metal 3 externally toward the radial direction and the positioning of a magnetic disc 1 is made by pressing and engaging a motor shaft 63b to two sides 4a, 4b of an insertion hole 4 of the core metal 3. As a result, at the loading of a magnetic disc 1, the position between the motor shaft 63b and the core metal 3 is kept to a given state at all times for the loading of the magnetic disc 1. Thus, since the core metal 3 has a specific bias amount even with insufficient positional accuracy of the insertion hole 4, when the accuracy of diameter of the motor shaft 63b is well finished, the positioning can be made with the same positional accuracy at all times. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10295778-A (JP)
Title: Transfusion device with two chambers capable of communicating to each other
Inventor: MORIMOTO SHUJI
IPC: B65D81/32
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To securely separate the first chamber from the second chamber in storing, and to easily make the first chamber communicate with the second chamber with a light operation force in dosing. SOLUTION: The first chamber 2 is communicated with the second chamber 3 through a chamber connecting part 4, and an inner plug 6 is provided in a communication path 5 of the chamber connecting part 4 to close the communication between the both chambers 2 and 3. A tight plug 16 is provided at an opposite wall 12 of the first chamber 2 opposite to the inner plug 6. An interlock bar 15 is passed through the first chamber 2, one end of the interlock bar 15 is fixed to the inner plug 6, and the other end is fixed to the tight plug 16. An opening operation part 17 is fixed to the above mentioned end of the interlock bar 15, and by separating the opening operation part 17 from the communication path 5, the inner plug 6 is shifted ro the first chamber 2 to open the communication path 5.
Patent JP-H11301834-A (JP)
Title: Pulley and processing device
Inventor: TATEYAMA KIYOHISA
IPC: H01L21/677
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a pulley without occurrence of particles due to grinding of endless belt, and a processing device provided with the pulley. SOLUTION: Low friction material plates 127, 128 are arranged in an inner side surface of flanges F1, F2 abutting to a side surface of a timing belt 21 to reduce friction between the side surface of the timing belt 21 and the inner side surface of the flanges F1, F2. Consequently, occurrence of particles can be prevented previously by eliminating grinding of the timing belt 21 even when its side surface is rubbed by the inner side surface of the flanges F1, F2. Since a plate-shaped thick layer is provided as a low friction material layer, durability is increased, and a friction reducing effect can be displayed over a long period.
Patent JP-S604797-A (JP)
Title: Heat transfer tube equipped with groove on inner surface thereof and manufacture thereof
Inventor: TSUZAKI YOSHINOBU
IPC: B21C37/20
Filed: 1983-06-21
Abstract: PURPOSE:To obtain the heat transfer tube of a high performance and reduce the cost thereof by a method wherein the configurations of the grooves on the inner surface of the tube are changed in accordance with the positions of the tube. CONSTITUTION:First group II, consisting of a multitude of grooves 2 which are opened toward the center axis of the tube, and second group III, consisting of a multitude of grooves 3, whose apexes are narrow and the inner parts thereof are wide, are formed alternately and opposingly on the inner surface of the tube. These groove groups II, IIIare obtained by applying extracting and elongating process to an inner surface uniformly grooved metal tube obtained by a grooving process. The depth of the groove 2 of the first groove group II becomes deeper than the conventional groove by the choking and thickness increasing effect of the extracting and elongating process after the grooving process and the surface 26 of the chevron 25 becomes rough compared with the conventional groove whereby the heat transfer property of the pipe is improved. The inner part of the groove 3 of the second groove group III is wider and the apex 30 thereof is narrower than the conventional groove whereby the area of the chevron permitted to contact with a fluid is increased and the heat transfer performance may be improved.
Patent JP-H0413509-A (JP)
Title: Cutting device for edge preparation machine
Inventor: OKAZAKI TOSHIO
IPC: B23C3/12
Filed: 1990-04-28
Abstract: PURPOSE:To make the whole constitution compact and improve the cutting precision by providing a rail supporting body provided integrally with a table with a pair of an upper and a lower rails parallel to each other one of which is put close to a cutting position and the other of which is put apart, and engaging a movable base with them. CONSTITUTION:A cutting position of a cutter 24 can be set by an inclination adjustment by a rotary table 19, a Y-direction forward/back adjustment for a movable table 14, and a Z-direction vertical adjustment for an elevation table 11, and by running a movable base 5 along rails 3a, 3b, edge preparation work is applied to a work W. The rails 3a, 3b are disposed close to the cutting position, and a rotary cutter 24 and its holding mechanism are disposed close to their support part, generating only a small overhang which is advantageous for rigidity. Because the rails 3a, 3b are not existing under the rotary table 19 or the elevation table 11, the inclination range of the cutter 24 can be set large as it is not prohibited by them.
Patent JP-H09276297-A (JP)
Title: Device for manufacturing floss cleaner
Inventor: UMEHARA AKIYOSHI
IPC: B29C45/26
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To simplify continuous molding of a floss cleaner connected to a dental floss and to shorten the molding cycle by enabling automation of cutting of the dental floss. SOLUTION: This manufacturing device for a floss cleaner has a guide groove 11 by which a plurality of dental flosses are held stretched over a floss cleaner molding die 5 while in a spaced, parallel relation to one another; a plurality of molding recesses 12, 13 inside which a plurality of thread tensioning parts 2 spaced apart in the longitudinal direction of each dental floss 1 and gripping parts 3 leading to the thread tensioning parts 2 are molded integrally from a resin; a cutter 8 projected from the parting surface of the molding die on the downstream side of the plurality of parallel dental flosses 1; and a cutter- receiving recess 9 opposed to the cutter 8. The dental floss stretched between the cutter receiving recesses is cut by the cutter 8 after molding.
Patent JP-2000305145-A (JP)
Title: Camera
Inventor: ISHIMARU HISAAKI
IPC: G03B17/02
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a compact secondary battery whose charging time is short. SOLUTION: This camera 10 is provided with a camera control means 3 by a CPU, a 1st battery 1 supplying electric power to the control means 3 and the 2nd battery (that means, secondary battery) 2 supplying electric power to a power consumption means such as an actuator and a stroboscope. The 2nd battery 2 is constituted of plural sheet-like batteries by using a polymer substance as at least one out of positive pole, electrolyte and negative pole so that higher voltage compared with 1st battery 1 can be outputted.
Patent JP-H07293400-A (JP)
Title: Fuel injection device
Inventor: OKADA YOSHIHIRO
IPC: F02M37/04
Filed: 1994-04-27
Abstract: PURPOSE:To properly prevent an air-fuel ratio from tending to be lean at the re-start of an engine, and reduce the number of parts for simplifying a whole structure. CONSTITUTION:A solenoid valve 28 laid at the intermediate section of a connecting tube 23 is controlled to open and close, depending on the operation mode or the like of an engine. Also, the valve 28 is normally open, thereby allowing fuel F as excess fuel to be returned from a pressure regulator 25 to a fuel tank 1 through a return pipe line 27. When the valve 28 closes, the return of the fuel F via the pipe line 27 is prohibited, and fuel pressure in a fuel pipe line 21 is governed with the relief valve 3 of a fuel pump 2. As a result, fuel jetted from each fuel injection valve 8 can be set at higher pressure than pressure P1 normally set with the regulator 25 and, therefore, each cylinder of an engine body 9 can be supplied with a sufficient amount of the fuel F, thereby preventing an air-fuel ratio from tending to be lean.
Patent JP-H04317042-A (JP)
Title: Image recorder
Inventor: TAIRA HIROSHI
IPC: B41J2/445
Filed: 1991-04-16
Abstract: PURPOSE:To provide image recorder where stable image quality is obtained in a state exposure is neither too much nor too little because an irradiation surface is exposed with uniform exposure by providing a correcting plate for a light quantity in front of a light valve panel in the case that light projected from a light source and a reflector is transmitted through the light valve panel and irradiates a photosensitive recording medium. CONSTITUTION:The light emitted from a halogen lamp 4 is condensed by the reflector 5 and bent by a mirror 9. The light beam bent by the mirror 9 is made incident on the correcting plate 10 to correct a light quantity. The light whose light quantity is corrected is transmitted through an LCD panel 11 being an optical shutter and irradiates a microcapsule paper 2 so as to form an image.
Patent JP-S596310-A (JP)
Title: Desiliconizer for molten pig
Inventor: YAMADA KENZOU
IPC: C21C1/04
Filed: 1982-07-01
Abstract: PURPOSE:To suppress foaming reaction suitably by means of controlling the basicity of slag by using the molten pig-desiliconizer whose main components are the mineral containing iron oxide mainly and the air granulated slag of converter slag. CONSTITUTION:This desiliconizer contains mainly the mineral whose main components are iron oxides such as mill scale, iron ore and converter ash and air granulated slag which consists of converter slag granulated by air jet. As this air granulated slag contains about 40-50% CaO contained in the converter slag as it is, said slag serves not only as basicity-regulating agent, but also it elevates desiliconizing reaction-efficiency, because it is soluble fully on the molten pig and has much oxygen due to Fe2O3 changed from almost total FeO in the slag.
Patent JP-S62271318-A (JP)
Inventor: NAKAMURA SADAO
IPC: H01H51/32
Filed: 1986-05-19
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-H0730417-A (JP)
Title: Method of noise reduction in phase locked loop frequency synthesization
Inventor: BEIJIYOO SAKARI KOONEN
IPC: H03L7/18
Filed: 1994-05-26
Abstract: PURPOSE: To shorten a frequency settling time and to reduce noise in the method for reducing noise at the time of synthesizing phase locked loop frequency in a communication field. CONSTITUTION: A phase locked loop circuit including 1st and 2nd counting means 10, 14 connected to 1st and 2nd registers 18, 20 is disclosed. The 1st register 18 stores a number M and the 2nd register 20 stores a number N. The 1st counting means 10 outputs an output signal F1 in response to the M cycles of a reference signal Fref and the 2nd counting means 14 outputs an output signal F2 in response to the N cycles of an output signal Fout. The signals F1, F2, Fref, Fout are connected to a phase detector 30 and the phase of the signal Fref is compared with that of the signal Fout. An output signal from the detector 30 is connected to a voltage controlled oscillator 12 for generating a signal Fout proportional to the output signal of the detector 30. The signal Fout is fed back to the 2nd register 20 until the phase locked loop circuit is settled.
Patent JP-H02291848-A (JP)
Title: Retractor
Inventor: NASU EFU EFUTEKAARU
IPC: B24B29/00
Filed: 1989-05-01
Abstract: PURPOSE:To make handling operation at the time of retraction convenient and to facilitate an operation by providing support parts each having an almost U-shaped connection groove to an annular member and connecting the connection piece provided to the handle lever of a hook piece to each of the support parts within said connection groove by spherical recessed and protruding parts. CONSTITUTION:An annular member 1 has a circular or oval shape and support parts 3 each having an upwardly opened U-shaped connection groove 4 are integrally provided to said member 1 at proper places on the circumference of a circle thereof and a spherical recessed part 6a is formed to each connection groove 4 at the lower end position thereof on the outside of each of the support parts 3. A hook piece 2 has various shapes in order to be hooked with the mouth edge of a wound part and the handle lever 2a integrated with said hook piece 2 is freely inserted in and detached from the connection groove 4 of the support part 3 from the upper open end of said groove 4 and, when the hook piece 2 is connected to the annular member 1 by inserting the handle lever 2a in the connection groove 4, the spherical protruding part 6a of the connection piece 5 provided on the handle lever 2a conforms to the spherical recessed part 6a formed to the outer surface of the support part 3 mutually. By this constitution, the treatment of the wound part can be easily performed while a retracted state thereof is kept and, after completion of an operation, the hook piece 2 can be easily separated from the annular member 1.
Patent JP-H06324609-A (JP)
Title: Cylindrical member
Inventor: YAMADA YUSUKE
IPC: G03G21/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide a cylindrical member in which torque strength is not lowered by firmly coupling an end engaging member with a cylinder so that it may be freely attached/detached. CONSTITUTION:Plural spline grooves 3 extending in the axial direction of the cylinder 2 and a circumferential groove 6 extending in a circumferential direction are formed on the inner surface of a fitting part at the end of the cylinder 2. Plural projecting parts 4 respectively fitted in the plural spline grooves 3 are formed on the outer surface of the fitting part 7 of a gear flange 1 functioning as the end engaging member, and two projecting parts 5a and 5b for preventing slipping, which are fitted in the groove 6, are integrally provided at the end of the gear flange 1. Then, the projecting parts 5a and 5b are arranged in a radial direction, and patched and fitted in the groove 6 after the gear flange 1 is inserted in the cylinder 2.
Patent JP-H0819957-A (JP)
Title: Fully automatic centrifugal fluid barrel working device
Inventor: KIMURA TERUHIRO
IPC: B24B31/033
Filed: 1993-05-14
Abstract: PURPOSE:To provide a fully automatic centrifugal fluid barrel working device which exhibits excellent work efficiency without deteriorating a work environment. CONSTITUTION:In a sealed gear chamber S inside a disc part, a sun gear 91, a planet gear 92, and a rotation gear 93 are built in, and the sun gear 91 rotates the rotation gear 93 via the planet gear 92, while the rotation gear 93 rotates a rotation shaft As a joint ring 94 fixed on a carriage supports an end wall 42 on the barrel non-clamping side in the disc part freely rotationally with relativity while being fitted in a revolution shaft 2 freely rotationally with relativity, so that invasion of rubbish into the inside can be prevented, and a compact device constitution can be provided. In addition, dip-feed lubrication is accomplished.
Patent JP-H06326845-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO SHOGO
IPC: H04N1/23
Filed: 1993-05-14
Abstract: PURPOSE:To set the facsimile equipment corresponding to a cut paper/a plain paper sheet to be a facsimile equipment corresponding to a thermosensing role paper with simple structure. CONSTITUTION:The facsimile equipment is provided with a supply side film roll 4 to which an unused ink film is wound, a supply side fitting groove 82 supporting the supply side film roll 4, a head roller 2 providing a carrying force to the ink film and the recording paper, a recording head 1 pressed onto the head roller 2 with a predetermined pressing force and having the ink film and the recording paper in between and recording picture information onto the recording paper through heating synchronously with the rotation of the head roller 2, a winding side film roll 5 winding a used ink film on it and a winding side fitting groove 83 supporting a winding side film roll 5, and the supply side fitting groove 82 is used for a bearing of thermosensing roll paper.
Patent JP-H04228685-A (JP)
Title: Method for evenly dyeing cellulose textile material from end to end
Inventor: ANETSUTE HINDORU
IPC: C09B67/54
Filed: 1991-05-17
Abstract: PURPOSE: To enable a cellulosic fiber material to be uniformly end-to-end dyed with a direct dye by the pad dyeing by applying a padding liquid containing a specific dye (a deionized dye) and a migration inhibitor to the material. CONSTITUTION: For example, a mercerized or bleached cellulosic fiber material is padded in a padding liquid containing a deionized direct dye (a dye having a salt content of <=2.5%, preferably <=1% based on the weight of the dye), a migration suppressing agent [e.g. an alginic acid salt, preferably a polyacrylate (0.5-10 g based on 1L of the padding liquid)] and an anionic surfactant and left to stand at room temperature for 16 hr to fix the dye. The process enables the uniform dyeing to an end of fabric and gives a dyed fabric having good color fastness.
Patent JP-S60256898-A (JP)
Inventor: OKABE MASAYOSHI
IPC: E05B45/06
Filed: 1984-06-01
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-S5813886-A (JP)
Inventor: ISEDA SHIGEJI
IPC: E06B9/384
Filed: 1981-07-17
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-S5549845-A (JP)
Title: Manufacturing method of colour picture tube
Inventor: KUBO TADAO
IPC: H01J29/07
Filed: 1979-09-05
Abstract: PURPOSE:To prevent the divergence of position of a shadow mask and the exfoliation of inside-tube membrane by preventing the application of the substance to be coated on the iner surface of a panel from being applied onto the top insertion part of a pin for fitting the shadow mask of a face plate. CONSTITUTION:On the top end fitting part of a metal pin 13 for fitting the shadow mask 9 of a face plate 1, a cap 17 detachable to the pin 13 is fitted, in order to prevent the spplication of the membrane of the substance to be applied on the inner surface of a panel, and after the application of self-firing substance, the formation of membrane 18 onto the inner surface of the panel is performed. Accordingly, the formation of membrane made of such as graphite on the fitting surface of the spring piece 12 of the pin 13 is prevented, and the divergence of the position between the face plate 1 and the shadow mask 9 is prevented, and the generation of foreign materials due to the exfoliation of the membrane is prevented, and in-tube discharge of an electron gun can be prevented.
Patent JP-S5737782-A (JP)
Title: Record sleeve
Inventor: SUZUKI TETSUO
IPC: B65D85/57
Filed: 1980-08-19
Abstract: PURPOSE:To remove static electricity generated during record play, by forming a coating layer of a conductive material on the surface of a sheetlike material. CONSTITUTION:The surface of a bag 1 formed by bonding sheet parts 2 and 3 each made of a base layer 4 is covered with a conductive coating layer 5. This coating layer uses a conductive metal or its compound and is formed to 50-2,000 Angstrom  thickness to obtain <=10<8>OMEGAcm electric resistance.
Patent JP-S5814907-A (JP)
Title: Protection of reverse osmosis membrane
Inventor: YAMAMURA HIROYUKI
IPC: B01D61/10
Filed: 1981-07-21
Abstract: PURPOSE:To prevent a reverse osmosis membrane from generating deterioration of material quality due to oxidation, in separating a liquid to be treated into a solute and a solvent by  liquid separating element using the reverse osmosis membrane, by supplying an anti-oxidizing chemical liquid to the reverse osmosis membrane out of operation. CONSTITUTION:Raw water such as sea water or brine in a tank 10 receiving the raw water to be treated is supplied to a reverse osmosis module 6 from supply passages 7-9 to be separated into purified fresh water and conc. water. In this case, a low pressure pump 1 and a high pressure pump 2 are arranged to said raw water supply passages and the outlet of a chemical liquid pouring passage 5 from a tank 4 for supplying a chemical liquid preventing oxidation of a reverse osmosis membrane is opened to the intermediate part between both pumps 1, 2. During stoppage of separating operation of raw water to be treated, the high pressure pump 2 is stopped and the low pressure pump 1 is driven to supply the anti-oxidizing chemical liquid with concn. of 20-80ppm to the module 6 until the concn. of the anti-oxidizing chemical liquid reaches at least 400ppm to prevent deterioration of property of the membrane due to oxidation in the module 6.
Patent JP-S62268584-A (JP)
Inventor: FUKUTOME RIICHI
IPC: C23C14/24
Filed: 1986-05-17
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-H01285761-A (JP)
Title: Ice making tank and use of the same
Inventor: SATO MASAKI
IPC: F25C1/02
Filed: 1988-05-09
Abstract: PURPOSE:To improve economical property by a method wherein a tubular wall, made of a cloth or a net having water retention characteristics, is established on the upper surface of a waterproof sheet for a floor, which is laid on ground or the floor, and water is sprayed on or contained into the wall to form the wall of ice and make an ice making tank. CONSTITUTION:A wall 4 is formed by establishing tubular cloth or net having water retention characteristics on the upper surface of a waterproof sheet 3 laid on ground or a floor by a stand 5 at the inner position of the same except an outer peripheral part 3A while the wall 4 is covered by a cover sheet 7. Water for ice making is sprayed on or contained into the wall uniformly and thin so as not apply an expansion pressure upon freezing on the wall 4 whereby an ice making tank 1 enclosed by the water-proof sheet 3 and the wall 4A of ice having the core of the wall 4 is constituted. In this case, a cold air introducing duct 9 is operated. A predetermined amount of water is fed through a fountain 10 to form the layers of ice sequentially from the lower part of the tank and, thus, ice 2 is produced in the ice making tank 1. According to this constitution, the ice making tank will never be collapsed wherein only the slight melting of the outside ice occurs and the ice may be produced as designed.