baber/WOPTO huggingface dataset:
Patent JP-H06212589-A (JP)
Title: Paper material-discharging structure of high concentration tower
Inventor: IWASHINA BAN
IPC: D21D5/28
Filed: 1993-01-18
Abstract: PURPOSE:To store a liquid-like paper material giving a high concentration waste paper raw material, and to extremely efficiently discharge the paper material having an uniform concentration. CONSTITUTION:A discharging port 3 is disposed at the bottom site of a V-shaped bottom 2 comprising an outside tilted surface 2a and an inside tilted surface 2b. The V-shaped bottoms 2, 2 are arranged in parallel to form the bottom A1 of the storage layer A. Transfer shafts B, B each having transfer means B1 for transferring a paper material from both the sides toward the center are transversely disposed in both the V-shaped bottoms 2, 2 of the bottoms A1 in a state capable of being driven. The transfer shaft B has water- discharging means 8 as well as the transfer means B1.
Patent JP-S58138093-A (JP)
Inventor: KONISHIGAWA KAORU
IPC: H05K3/40
Filed: 1982-02-12
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-S53106731-A (JP)
Title: Thermosetting polyester resin composition for coating
Inventor: KANKE SHIYUNSUI
IPC: C09D5/00
Filed: 1977-02-28
Abstract: PURPOSE: Title composition showing good property when coated in thick films, which is produced by mixing a thermosetting polyester resin resulting from reaction of a specific linear prepolyester with tri-or more hydric alcohol in specific conditions with a curing agent and a catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08213050-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ENDO MASANORI
IPC: H01M10/0566
Filed: 1995-02-09
Abstract: PURPOSE: To provide a nonaqueous electrolyte secondary battery which has high voltage and high capacity and is excellent in a charging-discharging cycle characteristic. CONSTITUTION: A nonaqueous electrolyte secondary battery is composed of a positive electrode using lithium-containing oxide as active material, nonaqueous electrolyte and a negative electrode using carbon material as active material, and the negative electrode is composed of electrode base material composed of an electrolytic metallic foil and an active material layer formed on its surface, and is formed of copper or nickel on which surface roughness of the electrode base material is not less than 3μm expressed in a maximum height (Rmax).
Patent JP-H07210701-A (JP)
Title: Graphic processor
Inventor: IMAMURA KEIICHI
IPC: G06F17/24
Filed: 1994-01-24
Abstract: PURPOSE:To change only optional item contents among attribute data, consisting of plural items previously set by figures, into the same attribute at a time. CONSTITUTION:The attribute data consisting of plural items are stored in a figure memory 7-2, figure by figure. Plural figures to be changed in attribute are specified among various figures. Further, whether an item is an item to be changed in attribute or not is specified, item by item, corresponding to the items constituting the the attribute data. A CPU 1 holds the item contents of items other than the specified items to be changed in attribute as they are and changes the specified items to be changed in attribute into new attribute data inputted from a keyboard 3.
Patent JP-S58141317-A (JP)
Title: Sealing device of lance hole of converter
Inventor: IIDA TOSHIO
IPC: C22B5/16
Filed: 1982-02-12
Abstract: PURPOSE:To prevent the damaging of a sealing device during pulling up of a lance and to seal the lance hole thoroughly, by providing the sealing device and an engaging part in the top end part of an expansion cylinder connected to the lance hole, and making the lance to be inserted into a converter freely engageable and disengageable with and from the top end part of the cylinder. CONSTITUTION:In the stage of blowing, an expansion cylinder 4 contracts and the joined parts of respective sleeves 5 are contained in a water storage tank 6 and are sealed with water. In the non-blowing stage, a lance 1 is pulled up, the cylinder 4 expands in the perpendicular direction and the top end part of the cylinder 4 is sealed hermetically with a sealing device. In the stage when the lance 1 is pulled up to a stand-by position, the stopper 14 of the lance 1 engages with the top end of the cylinder 4, and the base metal, etc. stuck in the lower part of the lance 1 are kept free from contact with the opening at the top end of the cylinder 4. Thus, the device 9, etc. are kept free from damages and the hermetic sealing is accomplished thoroughly.
Patent JP-H03228275-A (JP)
Title: Disk adaptor for cartridge
Inventor: WATANABE MASAYOSHI
IPC: G11B23/00
Filed: 1990-02-02
Abstract: PURPOSE:To position a small-diameter disk in the same way as a large diameter disk by fitting an adaptor into a cartridge with the small-diameter disk loaded into a guide hole and guiding the small-diameter disk via the guide hole. CONSTITUTION:A guide hole 1 of a diameter slightly larger than the diameter of a small-diameter disk is formed at the center part of a disk adaptor together with a cut 2 for detachment formed at the outer circumference of the adaptor. An external shape guide part 3 is formed concentrically with the hole 1, and the projecting parts 4 and 5 are added to the outer circumference of the adaptor in the diameters larger than the part 3 to prevent the rotation of a cartridge 7. The hole 1 has a tapered part 6 so as to a small diameter at its lower side. Furthermore the thickness of the adaptor is set at the value so that the adaptor can be stored in an inside 8 of the cartridge and the hole 1 is partly thinned at its rear side for formation of a cut 9 that prevent the interference to a pickup. In such constitution, the rotation of the adaptor is prevented by the inside 8 of the cartridge 7 and fixed. Then the hole 1 guides the small-diameter disk. Thus the small-diameter disk can be positioned in the same way as a large- diameter disk.
Patent JP-H11219519-A (JP)
Title: Production of magnetic disk
Inventor: TODA HISASHI
IPC: G11B5/84
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magnetic disk which is free of the occurrence of flaws by unequal polishing and foreign matter at the time of tape cleaning. SOLUTION: The process for producing the magnetic disk having a stage of subjecting a rotating disk surface to a surface treatment by bringing a tape into contact with this surface is the process for producing the magnetic disk characterized in that the disk is erected at a prescribed angle from a horizontal plane, is supported rotatably and is subjected to the surface treatment while the tape is taken up in its longitudinal direction and is moved in the transverse direction of the tape with respect to the disk substrate and relatively outward and downward from above the disk and the tape is so arranged as to make the distance between the lower side of the disk and the tape larger than the distance between the upper side of the disk and the tape.
Patent JP-S56117213-A (JP)
Title: Fine movement mechanism
Inventor: KATOU YASUYUKI
IPC: G02B6/38
Filed: 1980-02-22
Abstract: PURPOSE:To enable a fine precise adjustment by mounting a columnar block on a table with one end fixed and by finely moving an adjustment body by utilizing fine strain by external stress. CONSTITUTION:Table 20 has base 22 and stand part 24 made of ''Invar '' alloy, etc., which has an extremely small coefficient of thermal expansion, in one body, and top surface 26 of base 22 is flattened. Adjustment block 28 is made in a rectangular prism shape of a material, large in coefficient of thermal expansion, such as stainless steel, and mounted on top surface 26 of table 20 with channel-shaped plastic film 30 interposed. Adjustment block 28 is provided with gap 32 and hole 34 and hole 36 communicating with hole 34 is made in stand part 24; and optical fiber 10 to be adjusted is mounted in contact with both top surface 26 of table 20 and front flank 40 of adjustment block 28 and vacuum suction 38 is carried out. Consequently, extremely fine strain is utilized, so that a fine adjustment is made.
Patent JP-H04259960-A (JP)
Title: Demodulator for magnetic recording and reproducing device
Inventor: MUTO HIROSHI
IPC: G11B20/10
Filed: 1991-02-15
Abstract: PURPOSE:To present the demodulator of a magnetic recording and reproducing device to demodulate regenerative signals with high reliability by using a neural network concerning the demodulator of the magnetic recording and reproducing device to successively demodulate the regenerative signals from a recording medium. CONSTITUTION:The demodulator of the magnetic recording and reproducing device is composed of a delay means 2 to turn input signals to an N kind of outputs respectively shifted for a delay amount Td by the (N-1) pieces of delay elements having the delay amount Td smaller than a data bit cycle, sampling means 3 to parallelly sample the N kind of signals in a sampling cycle Ts= NXTd, neural network means 4 learnt so as to output the output signal only to one output element corresponding to an input data pattern while being equipped with an input element to input this N pieces of sample values and output elements corresponding to an M kind of data patterns possible for this sample value, and regenerative signal output means 5 to demodulate the data pattern and to output it as the regenerative signal corresponding to the M kind of output signals from this neural network means.
Patent JP-H08233604-A (JP)
Title: Encoder device
Inventor: GOTO HIROICHI
IPC: G01D5/244
Filed: 1996-02-08
Abstract: PURPOSE: To provide an encoder device that can obtain detection output of large amplitude and small width and can detect a reference position with high accuracy and an excellent S/N ratio. CONSTITUTION: In an encoder device, an index phase 6 and an incremental phase 7 are formed at a rotor 1 in parallel, and magnetic sensors are opposedly disposed at the respective index phase 6 and incremental phase 7. As the incremental phase 7, a plurality of first magnetized areas 20 are continuously disposed. As the index phase 6, a plurality of third magnetized areas 13 shorter in recording wavelength than a second magnetized area 12 for detecting the reference position of the rotor 1 are continuously disposed in front and in the rear of the second magnetized area 12, and the adjacent parts of these magnetized areas 12, 13 are formed to be like poles. It is also so formed that the magnetic flux of the second magnetized area 12 becomes the same degree of spreading distribution as the magnetic flux of the first magnetized area 20.
Patent JP-S53108197-A (JP)
Title: Friction matrerial
Inventor: OOTAKE RIICHI
IPC: C08J5/14
Filed: 1977-03-03
Abstract: PURPOSE: To prepare a friction material of reduced abrasion, having high coefficient of friction and stability against temperature variation and degradation with time, by incorporating a friction base material in a specific modified resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02205212-A (JP)
Title: Method for fixing pipe and fins in heat exchanger
Inventor: SAITO SUSUMU
IPC: B21D39/20
Filed: 1989-02-02
Abstract: PURPOSE:To easily expand the diameter of a pipe so that a mandrel can pass without difficulty by using carbon/water dispersed liquid as lubricant in a process of fixing fins on an external peripheral surface of a pipe in a heat exchanger. CONSTITUTION:Many Al fins 4 wherein holes 3 are made previously outside a Cu or Al pipe 1 are arranged in parallel and penetrated by the pipe. These holes 3 are a little larger than the external diameter of the pipe 1 and before they are expanded in diameter by the mandrel 2, water dispersed liquid wherein carbon is dispersed in water as lubricant is supplied into the inside of the pipe 1. After the water dispersed liquid is supplied into the inside of the pipe 1, the mandrel 2 is inserted forcedly into the pipe 1 to expand its diameter, the external peripheral surface of the pipe 1 is pressed forcedly to the internal peripheral edge of the hole 3 to fix the fins 4 to the pipe 1. When the pipe 1 is expanded in diameter in this way, water dispersed liquid becomes lubricant when the mandrel 2 passes through the inside of the pipe 1, the mandrel 2 passes through the hole without difficulty and speedily to enable a very excellent diameter expansion.
Patent JP-H09216012-A (JP)
Title: Rotary wheel type continuous extruding device
Inventor: TOMIMATSU SATOSHI
IPC: B21C25/04
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent deformation and breakage due to overheat of a mandrel by directly cooling the mandrel. SOLUTION: With a cooling medium which is supplied to a cooling chamber 20 passing through a cooling passage 21 arranged in the interior of the mandrel 10, the mandrel 10 is directly cooled, so deformation and breakage due to overheat of the mandrel 10 are prevented. And, the cooling medium supplied in the cool-chamber 20 is exhausted from a vent hole 22 to the outside and also exhausted in the inside of a hollow material 11 through an exhausting passage 23, so oxidization of the inside surface of the extruded hollow material 11 is prevented.
Patent JP-H04224021-A (JP)
Title: Id dimension-fitting process for annular object reinforced with filament
Inventor: POORU ARUFURETSUDO SHIIMAASU
IPC: B22F5/10
Filed: 1991-01-24
Abstract: PURPOSE: To provide the method capable of easily and exactly control the internal dimensions of the filament reinforced ring structure. CONSTITUTION: A composite ring structure 10 having internal dimensions which are slightly smaller than the specification of the final dimension, is mounted over a solid mandrel 12 having a higher thermal expansion coefficient than that of the ring structure, and the combination is heated to a temp. at which the outer dimension of the mandrel is greater than the internal dimension of the ring structure. Thereby, the internal dimension of the composite ring structure becomes a value which is very close to the specification.
Patent JP-S62190421-A (JP)
Inventor: RAINAA RIHITEI
IPC: G01D5/16
Filed: 1987-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04367299-A (JP)
Title: Compact rf power generator system
Inventor: YAANUSU ROSHIYUKEBUITSUCHIYU
IPC: H03F1/52
Filed: 1992-02-07
Abstract: PURPOSE: To provide a very compact RF power generator system having, in particular, a very thin structure, and in particular suitable for insertion into a switch cabinet. CONSTITUTION: An electronic apparatus unit has a parallelepiped cooling body 200 provided with an assembly chamber 203 which is deeply constructed so as to be closed in a radio frequency sealed form by a lid, and a circuit plate 205 carrying an electronic structure member and a track in the assembly chamber 203, and as required, a choke coil and/or a transformer at need are disposed in the cooling body 200 in optimum contact. Each electronic apparatus module is integrated with an abrupt response current monitoring circuit and/or a temperature monitoring circuit each, and a controllable enable and disable unit and a diagnostic unit, and a logic unit couples mutually logically both a diagnostic output signal of a module and an external control signal, and the electronic apparatus unit is controlled by input signals.
Patent JP-S63189265-A (JP)
Title: Image recorder
Inventor: NITTA MASAAKI
IPC: B41J2/445
Filed: 1987-02-02
Abstract: PURPOSE:To record color images with high quality, by composing a light source of a reflecting member having at least a part of the surface thereof as an irregular reflection surface and a light-emitting element disposed on the face side of the reflecting member. CONSTITUTION:A color image recorder comprises a slitted plate 3 provided with slits 4 and a PLZT optical shutter array 6 having a multiplicity of pixcels 7, which are sequentially provided between a photosensitive material 2 and a light source 1, which comprises a multiplicity of light-emitting diodes LED and a light-reflecting plate 18. Slit light 5 passed through the slitted plate 3 is incident on the shutter array 6, whereby it is emitted through light modulation, and is supplied for exposure of the material 2. The surface (on the LED side) of the plate 18 is made to be an irregular reflection surface 20, whereby reflected light b' is obtained from the surface 20 covering a relatively broad range, in addition to light (a), and the light is incident also on a region 19. Since light can be made to be incident on the pixels 7 over the entire surface of each of the pixcels with sufficient quantity and uniformity, uniform exposure of the material 2 to light can be ensured, and quality of recorded images can be enhanced.
Patent JP-H04243737-A (JP)
Title: Image forming apparatus
Inventor: YOKOTA TAKASHI
IPC: B65H1/18
Filed: 1991-01-23
Abstract: PURPOSE:To reduce the number of part items by maintaining a paper sheet located at the uppermost portion inside a feed paper cassette and a paper feed roller in a pressed state using a pressing means, the paper feed roller serving as a means for feeding paper. CONSTITUTION:An arbitrary paper feed cassette 4 is driven by a cassette driving portion and drawn out of its waiting position B to a paper feed position C. Next, a paper feed means 8 is driven by a paper feed driving portion and lowered and the paper feed cassette 4 drawn out is stopped in its paper feed position C. Thereafter, a paper sheet 5 located at the uppermost portion inside the paper feed cassette 4 and a paper feed roller 9 are maintained in a pressed state by a pressing means 37 and the paper sheet 5 is sent out of the feed paper cassette 4 by the paper feed roller 9.
Patent JP-S61182530-A (JP)
Title: Torsional oscillation detector
Inventor: YOSHIDA OSAMU
IPC: G01H1/10
Filed: 1985-02-08
Abstract: PURPOSE:To grasp the magnitude of torsional oscillation quantitatively by simple signal processing by detecting a torsional angle between two points along the axial direction of a rotary shaft and deciding a torsional oscillation variable on the basis of an integration value obtained by integrating said detecting value for a prescribed period. CONSTITUTION:When shafts 1, 2 are rotated, a photodetector 7 detects plural light rays by fine slits formed on a slite plate 5 during the period when one slit formed on a slit plate 4 passes the front of a light emitting source 6 at the rotation of the slit plate 4. The quantity of detected light is varied in accordance with a relative torsional angle due to torsional oscillation between points A and B. A pulse signal obtained by encoding a signal inputted to an A/D converter 8 into a binary signal is inputted to a pulse counter 9 and the counting value is subtracted from a reference value (n) by a subtracting circuit 10 to calculate a value DELTAn corresponding to the torsional angle between the points A and B. The value DELTAn is inputted to an integrating circuit 11 to calculate an integrating value within a prescribed time. The output of the circuit 11 is inputted to an oscillation level part 13 to display the level and the output of the level part 13 is inputted to a comparator 14 to compare the output with a reference value G, so that the level of the torsional oscillation is detected.
Patent JP-S59160459-A (JP)
Inventor: FUKUNAGA MASAO
IPC: A61H23/00
Filed: 1984-02-09
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-S60165374-A (JP)
Title: Electron beam vapor deposition apparatus
Inventor: KANAZAWA KUNIHIKO
IPC: H01L21/31
Filed: 1984-02-09
Abstract: PURPOSE:To provide the titled apparatus capable of forming the fine pattern of a semiconductor integrated circuit, constituted so that the secondary electron generated from a vapor deposition source does not reach the article to be vapor deposited attached to an attachment stand by a magnetic field generation apparatus. CONSTITUTION:An article 6 to be vapor deposited such as a semiconductor wafer is attached in a bell jar 5 and the electron beam generated by an electron gun 8 is bent by an electromagnet 9 to be impinged to a vapor deposition source 10 which is, in turn, melted to be vapor deposited to the article 6 to be vapor deposited. At this time, a secondary electron is generated. In this case, in order to avoid the positive ion generated from the vapor deposition source 10 from coming flying to the direction of the high voltage cable of the gun 8 by a magnetic field, the high voltage cable of the gun 8 is covered with a positive ion protective wall 12. This inventive apparatus (electromagnet) 7 in a magnetic field is arranged above the vapor deposition source 10 and the secondary electron generated by the vapor deposition source 10 or the float electron from the gun 8 is bent by a magnetic field 13 and dissipated to be prevented from impinging to the article 6 to be vapor deposited. Because this apparatus 7 does not interrupt the space between the vapor deposition source 10 and the article 6 to be vapor deposited, no irregularity is generated to the vapor deposition film of the article 6 to be vapor deposited.
Patent JP-H06212915-A (JP)
Title: Manufacture of valve lifter of engine
Inventor: ISHIZUKA SATORU
IPC: F01L1/14
Filed: 1993-01-18
Abstract: PURPOSE:To provide a manufacturing process of a valve lifter of engine, by which the weight of the whole can be reduced without deteriorating the wear resistance. CONSTITUTION:In the manufacturing process of a valve lifter of engine, a lifter body 2 is molded by using a workpiece raw material made of an aluminum alloy compound material, a wear-resistant member 3 is arranged only in a place which corresponds to the contact face 2a of the lifter body 2 with a valve driving cam, and the workpiece raw material of the lifter body 2 and the wear-resistant member 3 are integrally bonded by solid phase-diffusion bonding to obtain a valve lifter 1.
Patent JP-H09123107-A (JP)
Title: Manufacture of plywood having less strain
Inventor: HASEGAWA KATSUJI
IPC: B27D5/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a plywood having less strain than in a conventional plywood by using veneers having intersecting grains therein obtained by machining a low quality raw lumber, by properly adapting a difference in local parts or the whole faces of a pair of veneers, located at symmetric positions in the thickness direction of a plywood, of contracting direction or of contracting rate to a main cause of strain of the veneers. SOLUTION: A top face veneer 11 and a rear face veneer 12 having intersecting grains arranged at nearly the same positions and having the same thicknesses are arranged symmetrically with respect to the center in the thickness direction of a plywood A to be formed and adhered to a core veneer 13 through an adhesive. The four peripheries are cut and aligned to optional dimensions as necessary, so that the pair of veneers at the symmetrical positions with respect to the center in the thickness direction form a three-layer plywood A in which the intersecting grains are aligned at almost the same positions.
Patent JP-S57138433-A (JP)
Title: Drawer type cup stand
Inventor: KUWABARA TAKANORI
IPC: B60N3/10
Filed: 1981-02-18
Abstract: PURPOSE:To surely hold a cup even in a running state in drawer type cup stand construction for an automobile or the like, by constituting a cup stand with cup holders fixedly provided to an inner case further opened appearing on the above of a receiver. CONSTITUTION:An inner case 4 is drawn out, and an arm 6, if pulled out, is half turned downward about a hinge 7 and vertically positioned by springs 18. Simultaneously a push member 17 press opens holders 8 to half turn a receiver 16 toward the front. Here the holders 8 are parallelly positioned to the receiver 16. At storage, the receiver 16 is firstly half turned upward, then the arm 6 is half turned upward. At this time, the holders 8, being not contacted to the push member 17, is turned to the inside to a fixed position by ring springs 15 and stored if a knob part 20 of the arm 6 is pressed to the side of an outer case 2.