baber/WOPTO huggingface dataset:
Patent JP-H02289913-A (JP)
Title: Manufacturing method of thin film magnetic head
Inventor: CHIYAARUZU ROBAATO MASADO
IPC: G11B5/31
Filed: 1990-02-13
Abstract: PURPOSE: To cut short the width of the tip end of a pole shoe by forming a yoke structure, which is provided with a conductive coil for the purpose of energizing a magnetic yoke, with two layers of a magnetic material. CONSTITUTION: A magnetic layer 12 and a shaping layer 11 are attached onto a substrate 24 by using a mask for the purpose of imparting a thin adhesion layer of the tip end area 19 of a pole shoe. Then, a non-magnetic layer 20 is attached to the layers 11, 12 except a rear gap area 18, with a first insulating layer 15 attached to the upper part of the layer 20 excluding a gap 21 part for conversion. An elliptical spiral winding 23a or 23n of the first layer of a continuous flat conductor is attached to the insulating layer 15 for example by electroplating, with an insulating layer 16 attached to the upper part of the first layer of the coil, with the winding of the second layer of the coil attached, and with an insulating layer 17 attached to the upper part of that coil.  Then, a magnetic layer 14 is attached to the upper part of the coil except the rear gap area 18 that physically comes into contact with the magnetic layer 12. As a result, it enables the tip end of the pole shoe to be cut off with high precision.
Patent JP-2000227970-A (JP)
Title: Coin carrying belt device
Inventor: NAKAGAWA TAKASHIGE
IPC: G07D9/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a coin carrying belt device capable of easily exchanging the coin carrying belt. SOLUTION: The surface of the coin carrying belt 74 spread around plural rotors 73 of a 1st frame 101 is exposed by detaching a fixing means and separating the 1st frame 101 from a 2nd frame 102. The belt 74 is detached from the 1st frame 101 through the outside of a frame part 111 formed like an external form approximately along the spread shape of the belt 74. Namely the belt 74 can be substituted by separating the 1st frame 101 from the 2nd frame 102.
Patent JP-S58146436-A (JP)
Title: Film former by glow discharge
Inventor: OBARA MASAO
IPC: H01L21/205
Filed: 1982-02-26
Abstract: PURPOSE:To form a homogeneous film efficiently by glow discharge over a large area efficiently with good reproducibility in the stage of introducing a gaseous raw material into a deposition chamber, by providing a mechanism of rotating the ejection ports for said gas around a base body. CONSTITUTION:An Al drum 32 or the like serving as a substrate is set in a deposition chamber 21, and after the inside of the chamber 21 is evacuated, the drum 32 is heated by using a sheathed heater 35. A mainhold 30 for introduction of gas is rotated to rotate ejection ports 31 for gas around the drum 32 in the stage of introducing gas such as SiH4 into the chamber 21. High frequency electric power is applied to the body 25 of a vessel by using a high frequency electric power source 34 to form plasma between the drum 32 and the body 24, so that a-Si:H, etc. are deposited on the surface of the drum 32. The plasma of the gaseous raw material is made uniform by such device and the homogeneous film in uniform thickness is formed with good reproducibility.
Patent JP-S53115986-A (JP)
Title: Numerical control system for use with machine tool
Inventor: CHIBA JIROU
IPC: G05B19/18
Filed: 1977-03-18
Abstract: PURPOSE: To provide a numerical control system, capable of carrying out machiing with minimized errors, by pre-compensating operation instructing value for a servo system by use of errors expected to be caused due to characteristics proper to the servo system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000226157-A (JP)
Title: Core transferring prevention tube
Inventor: HIRANO HISASHI
IPC: B65H75/28
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the transferring of the stepped shape of the end face of a sheet, taking place at a core when a flexible sheet such as a flexible print substrate and the like is wound into a roll shape. SOLUTION: This tube is formed out of elastic resin whose vicat softening point is 50 to 125 deg.C. In the case, the outer diameter R2 of a core to be covered by the inner diameter R1 (mm) of the tube, shall satisfy the following relations: 0.5<=R2-R1<=6.0 0.930<=R1/R2<=0.997 By this constitution, the transfer of the stepped shape at the end face of a sheet, taking place at a core when a flexible sheet is wound in a roll shape, is prevented, and a tube made of elastomer resin can be easily peeled off.
Patent JP-H03234131-A (JP)
Title: Channel assignment system
Inventor: KOJIMA SUSUMU
IPC: H04B7/26
Filed: 1990-02-08
Abstract: PURPOSE:To lower the probability of interference occurrence even before the effect of learning becomes eminent by using a predetermined radio channel or radio channel groups decided for each of radio base stations at the start of operation when the radio base station has no past operating result. CONSTITUTION:A different channel number is informed as a youngest channel number used by each of radio base stations 101-110 from a control station 300 at the start of operation of the radio base stations 101-110. Since the radio base stations 101-110 use the informed communication radio channel when a same priority is placed onto all the communication radio channels, a same channel interference in the communication radio channels used at least at first is avoided. Thus, the probability of interference occurrence of the radio base stations 101-110 is reduced even before the effect of learning becomes eminent.
Patent JP-S59154479-A (JP)
Title: Fixing device for copying machine
Inventor: SAKAGUCHI HIROFUMI
IPC: G03G15/20
Filed: 1983-02-23
Abstract: PURPOSE:To fix recording paper uniformly, save consumption of offset preventive solution, and improve durability of a heating roller and a pressure contact roller by applying offset preventive solution to a fixing heating roller by pressure contacting a pressure contacting roller to the fixing heating roller. CONSTITUTION:When copying operation is started and a pressure contact roller 3 goes up in the direction A, it comes into contact with a fixing heating roller 2 and presses the roller. The pressure contact roller 3 starts rotation in the direction of the arrow and the surface of the pressure contact roller 3 comes into contact with the tip 7a of felt 7. Accordingly, soaked offset preventive solution 6 is coated on the surface of the pressure contact roller 3 by capillary phenomenon, and after uniformed by rotation of the roller, shifts and forms a very thin film of offset preventive solution 6 onto the surface of the fixing heating roller 2. Thus, toner is not transferred to the fixing heating roller 2. When copying operation is completed, the pressure contact roller 3 goes down and its surface is separated from the tip 7a of felt 7, and supply of the offset preventive solution 6 is suspended. Thus, soiling of recording paper due to excessive supply and coating can be prevented, consumption can be reduced, and durability of rollers can be improved.
Patent JP-H05193477-A (JP)
Title: Anti-lock brake system
Inventor: SUZUKI YOSHITAKA
IPC: G01V3/40
Filed: 1992-01-21
Abstract: PURPOSE:To provide an inexpensive anti-lock brake system provided with a recording function of vehicle running locus. CONSTITUTION:In an anti-lock brake system, an earth magnetism sensor 15 which detects an earth magnetism and outputs an earth magnetism signal is mounted on an ABS controller 10, and the controller 10 is provided with an EEPROM of nonvolatile memory in which writing is possible. One of a coupler 11 for connecting a monitor tester 12 which can read the data written in the EEPROM is mounted on the controller 10, and the controller 10 computes the running locus of a vehicle based on the earth magnetism signal and prescribed forecast vehicle speed to write the computed results in the EEPROM.
Patent JP-H01206916-A (JP)
Title: Method for harvesting head-forming vegetable and device therefor
Inventor: NISHIO KAZUSANE
IPC: A01D45/26
Filed: 1988-02-12
Abstract: PURPOSE:To arrange head-forming vegetables in a field in a shippable state and harvest the vegetables, by nipping and pulling out the head-forming vegetables from the field, cutting and removing unnecessary rhizomatic parts and root and leaf parts in the curse of conveyance to the back and conveying the head-forming vegetables to a packaging part. CONSTITUTION:Head-forming vegetables (A) are pulled out of a field by a pair of pulling out blade units 32, nipped by a pair of lifting conveyors 18 and conveyed to the back. Rhizomatic parts (B) of the head-forming vegetables are cut and removed by a cutter 41, dropped and contained in a container 42. The nipping of the head-forming vegetables is released at the conveying ends of the conveyors 18 to carry the head-forming vegetables onto a transverse feed conveyor 48 to remove unnecessary root and leaf parts (C), which are then finely cut by a fine cutter 70 and contained in a container 72. Thereby, the head-forming vegetables are conveyed to a packaging part for packing.
Patent JP-H07239409-A (JP)
Title: Optical information recording medium having diffraction grating pattern
Inventor: TODA TOSHITAKA
IPC: G02B5/18
Filed: 1994-02-28
Abstract: PURPOSE:To increase a decorating effect and an effect to prevent forgery and to perform high-density information recording. CONSTITUTION:This display is produced by arranging plural cells 2 comprising minute diffraction gratings as information recording units on the surface of a planer substrate 1, or by arranging plural cells 2 comprising minute diffraction gratings as information recording units and/or pixels on the surface of a planer substrate 1. In each cell 2, the plane where the diffraction grating is formed is inclined by a desired angle from the substrate surface.
Patent JP-H09221880-A (JP)
Title: Execution method for ridge-end tile and connection structure of ridge-end tile and its base
Inventor: KAMIYA ENZABUROU
IPC: E04D1/34
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To stably install a ridge-end tile by arranging hook parts capable of being hooked on the back wall of the ridge-end tile, and connecting fastening lines to the hook parts for fixing the ridge-end tile to a roof substrate. SOLUTION: A ridge-end tile 10 is mounted on a pantile 31 tiled on a roof substrate 3, and the lower edge section of the back wall 14 of the ridge-end tile 10 is brought into contact with the head 31a of the pantile 31. Hook parts 40 made of a metal pipe are inserted into support holes 17 provided on the right and left of the bottom wall of the ridge-end tile. Three fastening lines 33 are connected to the fastening hole of a dragon head 15 provided on the front wall of the ridge-end tile 10 and the right and left hook parts 40 through the back holes provided on the back wall 14 of the ridge-end tile 10 to fix the ridge-end tile 10. A corner ridge 60 is tiled over by plain tiling.
Patent JP-2000229787-A (JP)
Title: Hook block housing device
Inventor: HONMA MASATOSHI
IPC: B66C23/88
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To house a shaft of a sheave of a hook block so as to nearly cross a shaft of a sheave provided at a tip of a boom by fitting an auxiliary sheave case having a sheave to a tip of a tip boom, and stretching a wire between a first and a second sheaves of the hook block and a sheave of the auxiliary sheave case. SOLUTION: An auxiliary sheave case 30 is fitted to a tip of a tip boom 10, and one sheave plate 34 is provided between two side plates 31 of the auxiliary sheave case 30. A hook block 20 is formed of two side plates 21, two of a first and a second sheaves 22A, 22B and a hook 23. The first and the second sheaves 22A, 22B are supported freely to be turned by a shaft provided between the side plates 21. A wire 12 is passed through a sheave 11 provided at a tip of the tip boom 10, and wound around the first sheave 22A of the hook block 20, and thereafter, passed through a sheave 34 of the auxiliary sheave case 30, and wound around the second sheave 22B of the hook block 20, and thereafter, a tip of the wire 12 is fixed to a point A of the tip boom 10.
Patent JP-H04269605-A (JP)
Title: Method for detecting position of part
Inventor: SEKIGUCHI SHINGO
IPC: G06T1/00
Filed: 1991-02-26
Abstract: PURPOSE:To shorten the time from the photographing of an image whose position is to be measured to the output of the processed result to a large extent, and to detect the position of a part which is hard to be affected by a disturbance images. CONSTITUTION:The image of a polygonal part which is held at an arbitrary position and an arbitrary rotary angle is picked up with a video camera. A circumscribed rectangle 14 of the obtained image is formed. Distance conversion is performed for the image in the circumscribed rectangle 14. One equidistance area 15 obtained in this way is used as the middle point. The coordinates of the corners of the part are obtained by pattern matching 105 with a template 16. The central position of the part and the rotary angle of the main axis are computed based on the coordinates of the corners 107.
Patent JP-S53116659-A (JP)
Title: Motor driven hoist with small velocity drive unit
Inventor: HAYAKAWA YOSHIMI
IPC: B66D3/22
Filed: 1977-03-19
Abstract: PURPOSE: To provide a motor driven hoist which can arbitrarily independently operate as required without respect to a main hoist motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57156341-A (JP)
Title: Manufacturing of metal-coated optical fiber
Inventor: KOUMURA YUKIO
IPC: C03C25/42
Filed: 1981-03-04
Abstract: PURPOSE: To enable the hermetic sealing of a vacuum chamber by a simple means without lowering of the airtightness with the lapse of working time, by intercepting the connection between the outer atmosphere and the vacuum chamber in which the spinning of a preform rod and the vacuum metallizing of the spun optical fiber are carried out, using a liquid as the intercepting means.  
     CONSTITUTION: The connection between the vacuum chamber 1 and the outer atmosphere is intercepted by the liquid storing means 3 attached to the opening 2 of the chamber 1. The storing means 3 is constructed of the channel 4. One end of the channel 4 is connected to the opening 2, and the other end is directed upward and opened to the outer atmosphere. A liquid 5 is filled in the channel 4. The liquid 5 is preferably the one having extremely low vapor pressure and low viscosity, e.g. di-2-ethylhexyl phthalate, etc. The preform rod 6 is spun with the heating means to obtain an optical fiber, which is introduced into the vacuum metallizing device 7. The optical fiber 9 coated with a metal coating layer is taken out of the vacuum chamber 1 through the liquid 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53116554-A (JP)
Title: Ice machine
Inventor: TAKAHASHI AKIO
IPC: F25C1/08
Filed: 1977-03-23
Abstract: PURPOSE: To obtain an ice machine to efficiently manufacture ice on both surface of an ice container in every ice manufacture by soaking an ice manufacture container having a cup-shaped small room whose opening section is faced back to back so as to face the respective directions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10212436-A (JP)
Title: Coating for decoration and combination of aqueous decorative coating
Inventor: MATSUI YUTAKA
IPC: B05D1/36
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a new coating method for multicolor decorations, giving coated products enabling to safely and simply perform application works such as a coating work and an ageing work and capable of being used in stead of wall-decorating materials represented by vinyl chloride resin wall sheets (vinylic resin clothes), and to provide the combination of aqueous decorative coatings capable of being used for the coating method. SOLUTION: This combination of the aqueous decorative coatings comprises an aqueous emulation primer 1 having a relatively long dry touch drying time, scaly color flakes 2 and an aqueous emulsion clear coating 3 as a top coating. The coating method for multicolor decorations comprises coating a surface to be coated with the aqueous emulsion primer 1, sticking the scaly color flakes 2 to the surface of the applied aqueous emulsion primer 1 within the above dry touch drying time by a spraying method, and finally coating the aqueous emulsion clear coating 3 on the applied color flakes 2.
Patent JP-H08215266-A (JP)
Title: Air bubble generating bathtub
Inventor: IKEUCHI JUNICHI
IPC: A61H23/00
Filed: 1995-02-20
Abstract: PURPOSE: To protect a circulation pump and a bathtub not so as to damage them when they are installed and to realize it by a simple structure. CONSTITUTION: In an air bubble generating bathtub provided with a suction part 2 for bath hot water on the wall face of a bathtub 1 facing to a human body and a circulation pump 3 is integrally mounted with the bathtub 1 at this suction part 2 on the outer wall face of the bathtub and an injection hole for a jet flow mixed with air bubbles is formed on the wall face of the bathtub in the neighborhood of the suction part 2, a projected body 24 for protecting this is formed at the lower part in the neighborhood of the mount part of the circulation pump 3.
Patent JP-S61219748-A (JP)
Inventor: MIWA MASAKI
IPC: C04B18/14
Filed: 1985-02-19
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-H07236600-A (JP)
Title: Vacuum cleaner
Inventor: ISHIKAWA SEIJI
IPC: A47L9/00
Filed: 1994-03-01
Abstract: PURPOSE:To provide a vacuum cleaner capable of temporarily housing a hose during cleaning with an excellent stability at the time of the housing. CONSTITUTION:A projected restraint part 7 is provided at the front side of an extended pipe 5A. A supporting body with a recessed engagement part 8 with which the part 7 is engaged is attached with screw to a connecting pipe 2. The part 8 is tilted slightly (inclination angle theta) so that the center of gravity of a hose 3 and a handle 4 are located vertically on the supporting part.
Patent JP-S57146000-A (JP)
Title: Plating power supply device
Inventor: FUKUDA YOSHIMITSU
IPC: C25D5/10
Filed: 1981-03-05
Abstract: PURPOSE: To form a gold plated layer having the gold carat increasing consecutively from the plated base part toward the surface, by adding a timer circuit and a current control circuit to a gold plating power supply and changing the plating current in an aging way.  
     CONSTITUTION: The foundation plating of Ni, Cu, etc. is applied on the surface of a material to be plated, and the gold plating is applied on the foundation layer to produce a decorative product. In this case, the beauty effect and the protective effect of the gold plated layer is decided by the gold carat on the surface of the plated layer. And the less the gold carat at the area touching the foundation plated layer the more economical. Therefore a timer circuit and a current control circuit are added to a gold plating power supply. As a result, the plating current is increased economically and then rectified into a DC by a rectifier to be supplied to a plating tank. Thus the gold plated layer has the current density increasing with a gradual increase of the plating current with the gold carat increasing consecutively toward the surface of the plated layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000228950-A (JP)
Title: Method for evaluating quality of tea leaf and device therefor
Inventor: TERADA KOZO
IPC: A23F3/06
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To evaluate quality of tea leaves without harvesting samples by measuring properties of the tea leaves at a specific site during transportation. SOLUTION: Properties of tea leaves during conveying are measured on a conveyor means 5. In this case, the tea leaves are preferably raw and the properties of the tea leaves during conveying are preferably measured on a conveying means from receipt of the leaves to putting them in a controlling means of the raw tea leaves. The quality is evaluated in accordance with measured values and it is preferable to treat and evaluate the quality for every good. The properties of the tea leaves to be measured should be at least one of fiber amount, nitrogen content, a shape of appearance and a color in appearance.
Patent JP-S55126304-A (JP)
Title: Dry temper rolling method for continuously annealed material
Inventor: SAITOU TAKAO
IPC: B21B1/22
Filed: 1979-03-20
Abstract: PURPOSE: To reduce wear of the roll during the dry temper rolling pass, by permitting the steel strip to contact with the humid atmosphere and to be dried up so as to form moist iron oxides on the strip surface, when the strip gets the specified temperature in the cooling process for the annealed thick tin-plate or the thick TFS (tin-free steel) plate.  
     CONSTITUTION: In the cooling process for the continuously annealed thick tin-plate or TFS plate, when the strip temperature reaches 200W60°C, the strip is directly sprayed with steam or mist, or otherwise, the atmosphere surrounding the strip is humidified with the moisture of about 0.03kg/m 3  or more. Next, the strip is dried up to form the moist iron oxides on the strip surface. After that, the strip is subjected to the dry temper rolling pass. According to this method, the wear of the roll during the dry rolling pass is remarkably reduced, the roll life is extended, and the temper rolling mill improves its working rate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06241517-A (JP)
Title: Solar battery ventilation device
Inventor: AISAKA KENJI
IPC: F24F7/02
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a good workability, an economical performance and a water proofing performance by providing the ventilation device body portion with a drip portion and a water receiving portion as well as with a ventilation fan and by forming a exhaust port on a periphery edge by mounting a body cover portion provided with a solar battery module on a top edge portion, on a body portion. CONSTITUTION:On a top portion of a body cover 4 mounted on a ventilation device body portion 3 set on a roof surface, a standard module solar battery 41 is mounted. On the body cover portion 4, a louver portion 44 is properly set, and a projection 45 formed by raising a cut portion for preventing a water invasion can be set. By mounting the body cover portion 4 on the ventilation device body portion 3, an exhaust port 5 is formed. The ventilation device body portion 3, with a ventilation fan 31, has a drip portion 32 and a water receiving portion 33. By this, a good workability, an economical performance and a water proofing performance can be obtained.
Patent JP-H03235501-A (JP)
Title: Band pass filter
Inventor: SATO HISAO
IPC: H01P1/205
Filed: 1990-02-13
Abstract: PURPOSE:To improve the reliability by making a coupling rejection filter arranged as an inductance element with a dielectric substance and fixing and arranging the filter onto a dielectric block for a main rejection filter. CONSTITUTION:Coupling rejection filters 18, 19 made of a dielectric substance are fixed and arranged between resonator holes of main rejection filters 11, 12 and resonator holes of main rejection filters 12, 13 on an open side of a dielectric block 10. Thus, the coupling rejection filters 18, 19 acting like inductance elements are made of a dielectric substance and they are fixed and arranged on the open face of the dielectric block 10, then a band pass filter with less characteristic change against external shock and high reliability is formed.