baber/WOPTO huggingface dataset:
Patent JP-H07262676-A (JP)
Title: Tracking control signal writing device
Inventor: SEO YUZO
IPC: G11B5/187
Filed: 1994-03-17
Abstract: PURPOSE:To form a tracking control signal writing device which writes tracking control signals at a high speed on a floppy disk. CONSTITUTION:A magnetic head 10 of the tracking control signal writing device has a writing section 14 having a medium-facing surface in contact with a magnetic disk and a pressing part 15. Two pieces of grooves extending in the traveling direction of media are formed on the medium-facing surface of the writing section 14 adjacently to the side edges of a magnetic gap. The pressing section 15 faces the writing section 14 of the magnetic head via the media and has a shape symmetrical with the shape of the writing section 14. The magnetic gap 12 comes into substantial contact with the recording surface of the magnetic disk during high-speed rotation and writes the tracking control signals thereon. The writing is executed by setting the rotating speed of the magnetic disk at about 3000rpm. Since the writing time of the tracking control signals is shortened, the productivity of the high-density magnetic disk is enhanced and the cost thereof is reduced.
Patent JP-S55164646-A (JP)
Title: Mixture of dibasic acid having branched c22 chain
Inventor: MORITA CHIRIO
IPC: C07C51/00
Filed: 1979-06-09
Abstract: NEW MATERIAL:A mixture of dibasic acids having branched C 22  chain and designated by the formula R.(CH 2 ) 4 .COOH (R is formula I, formula II, etc.).  
     USE: Useful as a raw material of surfactants and synthetic oils, an intermediate of the base of cosmetic and pharmaceutical for external use, and a raw material of other industrial products. Colorless, oderless and tasteless. Chemically and physically stable. High lot-to-lot uniformity. It has little irritation and high rate of penetration to the skin, does not suppress the cutaneous respiration, and is effective for the softening of the skin.  
     PROCESS: A compound of the formula R.(CH 2 ) 6 .COOH is obtained by the catalytic reduction of a mixture of dibasic acids having unsaturated branched C 22  chain and designated by formula IIIWVII under 1W250atm at normal temp.W250°C, preferably 100W250°C, in liquid phase in the presence of, e.g. a Ni or Ni-containing catalyst. The compound of formula IIIWVII is obtained by the reaction of cyclohexanone with Fenton's reagent in the presence of isoprene. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219951-A (JP)
Title: Magnet type motor
Inventor: TOMITE TOSHIO
IPC: H02K21/26
Filed: 1984-04-13
Abstract: PURPOSE:To enhance torque performance by forming a field pole in parallel with a permanent magnet and an auxiliary pole, and reducing the central angle of the permanent magnet side with respect to a magnetic neutral axis from the auxiliary pole side, thereby preventing the magnetism of the permanent magnet from decreasing. CONSTITUTION:A permanent magnet 3 and an auxiliary pole 4 made of soft iron are mounted in parallel on the inner periphery of a yoke 2 as a field pole, to form a staror 1. In this case, the axial length Lp of the pole 4 is equal to or longer than the laminated layer La of an armature core 7, and the axial length Lm of the magnet 3 is equal to or longer than the pole Lp. Further, the poles are disposed so that the pole enclosure represented by theta2/theta2 of the central angle theta1 of a brush 8 to the central angle theta2 of the field pole becomes small at the permanent magnet 3 side (magnetization reduction side due to armature reaction) and the central angle theta4 of the permanent magnet 3 side with respect to the magnetic neutral axis OP is smaller than the central angle theta3 of the auxiliary pole 4 side.
Patent JP-S63238139-A (JP)
Title: Corona discharge in modification treatment of photosensitive material
Inventor: MURAMOTO SEIJI
IPC: G03C1/795
Filed: 1987-03-26
Abstract: PURPOSE:To perform a corona discharge, using an earth roll with an electrically insulating coating layer comprising refractory oxide particles and electrically insulating polymeric material to prevent discharge nonuniformity and to enhance the durability of the earth roll, etc. so as to be useful for silver halide-based photographic photosensitive materials, etc. CONSTITUTION:The objective corona discharge treatment can be performed using an earth roll 1 or roll electrode having, on the metallic roll 2 surface, an electrically insulating coating layer 3 comprising (A) refractory oxide particles with an average size 5-20mum (e.g., aluminum oxide) and (B) an electrically insulating polymeric materials (e.g., epoxy resin) present among said particles.
Patent JP-H0641686-A (JP)
Title: Stainless steel sheet for id blade and its production
Inventor: MISAO HITOSHI
IPC: H01L21/301
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a high strength steel for base material for an extra thin ID saw slicing machine excellent in breakage resistance and used, e.g. at the time of producing silicon wafer by specifying deformation stress and also specifying the composition of nonmetallic inclusions as inevitable impurities in the steel. CONSTITUTION:This sheet has a composition consisting of, by weight, 0.01-0.2% C, 0.1-2.0% Si, 0.1-2.0% Mn, 4.0-11.0% Ni, 13.0-20.0% Cr, 0.01-0.2% N, 0.0005-0.0025% sol. Al, 0.0020-0.0100% O, 0.0090% or less S, and the balance Fe and containing, if necessary, 0.08-0.90% Cu. Further, the amount of martensite at sheet thickness for ID blade is regulated to 40-90% and also deformation stress when a tensile deformation corresponding to 1.0% strain is applied is regulated to 1400N/mm<2> or less. Further, the nonmetallic inclusion as inevitable impurity in the steel has a composition in the region enclosed with the nonagon connecting the points 1 to 9 in the Al2O3-MnO-SiO2 ternary diagram in the figure.
Patent JP-H07274793-A (JP)
Title: Flying insect capture equipment
Inventor: TOOMASU DEE NERUSON
IPC: A01M1/02
Filed: 1994-04-12
Abstract: PURPOSE: To more improve an insect capture rate by geometrically improving a light emitting harmful insect capturer. CONSTITUTION: Concerning a flying harmful insect capturer for attracting harmful insects with direct light and scattered light, this device is provided with an attraction light source 16, an attaching means 10, a reflection plane 21 provided on the attaching means while forming an angle smaller than 90 deg. to a horizontal plane so as to directly irradiate a rising plane with light from the attraction light source, and a housing part 19 having a harmful insect unmovable plane 12, and while using reflected emission from the attraction light source 16, harmful insects are let enter from an upper opening part 24.
Patent JP-S58190151-A (JP)
Title: Code converter
Inventor: OKAMOTO EIJI
IPC: H04L9/00
Filed: 1982-04-30
Abstract: PURPOSE:To realize the decoding at a high speed, by producing N units of numeric obtained by multiplying the residue obtained by dividing the power about the data with a prescribed number by a prescribed numeric, then outputting the residue obtained by dividing the sum of said N units of numeric with a prescribed numeric. CONSTITUTION:A non-negative integer data (a) supplied to an input terminal 101 is fed to a power residue device 107 by means of positive integers d1-dN fed from an input terminal group 103 and positive integers p1-pN supplied from an input terminal group 104. Then N units of the residue obtained by dividing the di-power of the data (a) with pi are delivered. These residues are multiplied by positive integers d1-dN by a multiplier 108 and then delivered to an addition residue device 109. The device 109 adds up N units of input signals and delivers the residue obtained by dividing a positive integer (n) given from an input terminal 106 through an output terminal 102. With use of such a code conversion, the number of times of operation is decreased for decoding.
Patent JP-S52156556-A (JP)
Title: Electrode structure
Inventor: KATOU HIROSHI
IPC: H01L29/43
Filed: 1976-06-23
Abstract: PURPOSE: To prevent the occurrence of cracking of a passivation film encircling bump electrodes by providing a barrier layer for preventing the diffusion of a metal forming electrodes under the electrodes and a metal layer of 0.05μm or under in thickness for holding the adhesiveness of the barrier layer and an insulation film in forming the bump electrodes. insulation film in forming the bump electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52156334-A (JP)
Title: Pushing pocket for transformer tank
Inventor: HASHIURA MASAYOSHI
IPC: H01F27/04
Filed: 1976-06-23
Abstract: PURPOSE: To aim a weakening of the stress concentration as well as to raise an electric field intensity in the connection part, by forming the connection part of the pushing pocket with the tank side plate in a horn shaped opening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02251063-A (JP)
Title: Absorption type heat pump cooling and heating device
Inventor: KUROSAWA MOKICHI
IPC: F25B30/04
Filed: 1989-03-25
Abstract: PURPOSE:To permit switching between cooling operation and heating operation with less constituting elements by a method wherein a circulating solution flow system, passing either one side of an outdoor heat exchanger and an indoor heat exchanger connected alternately through a pair of four-way valves, and a refrigerant flow system, arriving at an absorber through the other side of the heat exchangers, are constituted. CONSTITUTION:A four-way valve 6 is switched so that circulating solution from an absorber 3 is made to flow into an outdoor heat exchanger 4 and refrigerant from a condenser 2 is made to flow into the heat exchanger 5 for indoor cooling and heating while the four-way valve 7 is switched so that the circulating solution and the refrigerant from the heat exchangers 4, 5 are made to flow into the condenser 2 and the absorber 3 respectively whereby a circulating solution flow system A, passing through the heat exchanger 4, and a refrigerant flow system B, passing through the heat exchanger 5, are constituted. Heat in the system is discharged into atmosphere through the circulating solution in the outdoor heat exchanger 4 while indoor side heat is deprived into the system through the refrigerant in the heat exchanger 5 constituting the system B whereby cooling in a room may be effected. When heating is to be effected, the four-way valves 6, 7 are switched to constitute reversely the circulating solution flow system A passing through the heat exchanger 5 and the refrigerant flow system B passing through the heat exchanger 4.
Patent JP-H07276740-A (JP)
Title: Recording medium-storing casette, and recording medium with indication of classification used therefor
Inventor: KITAGAWA KOICHI
IPC: B41J2/22
Filed: 1994-04-12
Abstract: PURPOSE:To use a thermally reversible recording medium to an existing thermal printer, etc., with no erasing mechanism. CONSTITUTION:A mechanism recognizing a filled thermally reversible recording medium and erasing a printed image as a whole is provided on a recording medium storing casette itself. In the recording medium storing casette, a heater 13 by which the whole inside can uniformly be heated, an electric source part 16, specified timer 14 for measuring the electricity energizing time, a recognizing sensor 12 for recognizing the filled recording medium, a microswitch 11 for monitoring the mounting condition and a temp. detecting sensor 22 for detecting the temp. in the casette, are provided. The thermally reversible recording mediums a plurality of which are filled in the casette under laminated condition and with a classification display (a cut part) are heated by means of the casette single body for a specified time and at a specified temp. to erase the printed letters and images by one action.
Patent JP-H01248373-A (JP)
Title: Optical information recording disk and disk driving device
Inventor: SUZUKI MASAHIRO
IPC: G11B7/24097
Filed: 1988-03-29
Abstract: PURPOSE:To prevent slippage between an optical information recording disk and a disk driving system from being generated at the time of applying large torque and to accelerate the start-up speed of a spindle and the rotary driving speed of the optical information recording disk by engaging them mechanically. CONSTITUTION:A spindle hole 5c to which the spindle provided in a disk driving device is inserted is provided in the central part of a substrate 1, and also, an engaging means 4 possible to be engaged with a disk engaging means formed integrally with the spindle is formed at the outer periphery of the hole. Thereby, it is possible to engage the optical information recording disk with the spindle mechanically. In such a way, so slippage between them is generated even when the large torque is applied, and the optical information recording disk can be started up at high speed and driven rotatably at high speed, and it is possible to accelerate data transfer speed and to reduce a recording/reproducing error.
Patent JP-S62228671-A (JP)
Title: Bearing device for pelton turbine
Inventor: ARAI TAKESHI
IPC: F03B1/00
Filed: 1986-03-31
Abstract: PURPOSE:To increase the load capacity of bearing metals by forming a gap between a bearing metal arranged at a position to be applied with an unbalanced load by a jet under the one-jet operation and a rotary main shaft larger than gaps between other bearing metals and the rotary main shaft. CONSTITUTION:A runner 2 is fitted to a main shaft 1, buckets 6 are fitted to the outer periphery of the runner 2, and nozzles 7 are arranged around the runner 2. Clearances between a main shaft 3 and individual bearing metals 11 are maintained at CNW except for a bearing metal 11a arranged at a position facing the spray direction A of the jet sprayed through a nozzle 7a under the one-jet operation. Only the clearance of the bearing metal 11a is formed larger than CNW. Accordingly, an unbalanced load having been concentratively applied to one bearing metal can be distributed to bearing metals on both sides.
Patent JP-H02252383-A (JP)
Title: False vertical synchronous generation circuit
Inventor: UOSAKI KEN
IPC: H04N5/93
Filed: 1989-03-24
Abstract: PURPOSE:To adjust inserting timing to a best position by remote control, and to improve operability by adjusting the false vertical synchronous inserting timing according to a synthesized signal and a head changeover switching pulse. CONSTITUTION:The output signal G of the AND gate circuit 4 of a drop-out signal B obtained from the video head reproduced RF envelope A of an input terminal 1 through an LPF 3 and the false vertical synchronizing signal F of an MMV circuit 10 is made to be the clock signal of a D-flip flop circuit 5. On the other hand, two output signals J, K with different polarities of the D-FF circuit 5 are connected to the externally connected time constant terminals of the MMV circuits 6, 8 for false vertical synchronizing timing generation through diodes 13, 14 and resistors 11, 12 respectively, and the adjustment of the false vertical synchronous inserting timing is executed.
Patent JP-2000270178-A (JP)
Title: Communication unit and method for outputting data of the same communication unit
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/21
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To output the data of pages received through 1 to multi-connection to an information distributor in the order of page numbers. SOLUTION: In the case of receiving data of a plurality of pages from an information distributor using this communication unit, all pages of received data are stored first in a memory depending on an idle capacity of the memory. Then the data are printed out in the order of pages from the memory or the data are printed out in real time in the order of received pages according to the selection of a user. Furthermore, in the case of real time print, printing is started after awaiting reception of data of a 1st page.
Patent JP-H0716273-A (JP)
Title: Anti-cancer composition factor of pitman vomited humor pump dog
Inventor: NOGUCHI MINORU
IPC: A61M21/02
Filed: 1991-01-18
Abstract: PURPOSE:To restrain the occurrence of cancer by applying such a vibration as not daily experienced, to an otolith organ as a linear motion sensor, or an organ of sense of equilibrium for lymph in a rotation sensing cupola, and artificially causing a vomit repeatedly via the pertinent diffusion of a substance for causing the feeling of a vomit. CONSTITUTION:A gondola 3 to carry a man is rotatably suspended from the end of the oscillation arm of a power 2B for oscillating the gondola 3 in both vertical and horizontal directions, and for applying thereto such a vibration as not daily experienced. In addition to the oscillating motion, a chemically irritating agent of apomorphine-apocodine and other olfactory gases are diffused in the gondola 3. A man in the gondola 3 is thus artificially caused to vomit repeatedly, and receptor membrane clearance fluid, bile, humor to carry effete matter, histological fluid flowing into a lymph capillary or the like is forcibly evacuated, together with food and gastric juice in a stomach, thereby restraining a cancer trouble.
Patent JP-H05230996-A (JP)
Title: Concrete form panel and coupling thereof
Inventor: SADOHARA SHINICHI
IPC: E04G17/02
Filed: 1992-02-25
Abstract: PURPOSE:To make it possible to fix simply reinforced horizontal bars with a specified number of concrete form panels which are lined up and connected to use and continuously connect them on the same surface so that no offset may be produced at every joint of plywood. CONSTITUTION:Reinforced horizontal bars 2a are laid out and fixed on the edges of plywood on both sides by stages, thereby forming an offset side portion 6. Reinforced vertical bars 2b located inside are made flush with the offset side portion 6. Furthermore, reinforced horizontal bars 7 are fixed between both the reinforced vertical bars 2, thereby forming a concrete form panel. The concrete form panels, which are continuously connected, are framed on the same level by means of connectors 8 and 8a which are inserted into penetration holes of the adjacent and doubled reinforced vertical bars 2a and depress the offset side portions 6.
Patent JP-S59201693-A (JP)
Title: Controlling method of chopper device
Inventor: UJIIE AKIHIKO
IPC: H02P7/298
Filed: 1983-04-28
Abstract: PURPOSE:To enable to simultaneously operate both an armature chopper and a field chopper in a weakening field zone by feeding back the difference between the actual conduction rate at an armature side and a set conduction rate to the conduction rate of the field chopper. CONSTITUTION:A necessary field magnetic flux phi is obtained from an armature chopper conduction rate alphaop to operate a normal armature chopper in a weakening field zone, a filter condenser voltage EC, and a motor speed N, and a filed current pattern IFC is outputted from necessary field magnetic flux phi. A field conduction rate gamma1 is outputted in response to the deviation between a field current pattern IFC and the actual field current IF. On the other hand, an armature current conduction rate alpha is outputted in response to the deviation between an armature current command and the actual armature current IA. Then, an integration compensation 27 is executed for the deviation between the conduction rate alpha and the set value alphaop, and the field condution rate gamma added with the conduction rate gamma2 and the conduction rate gamma1 obtained by limiting by a limiter 28 is obtained.
Patent JP-H01245414-A (JP)
Title: Magnetic head device for floppy disk device
Inventor: KAWAKAMI CHIKAHISA
IPC: G11B5/60
Filed: 1988-03-28
Abstract: PURPOSE:To secure interchangeability among recording media so as to certainly prevent occurrence of a state where seeking operations are difficult by forming a slider to such a size that the slider does not touch a case which is the end of a window. CONSTITUTION:A slider 20 of a semifloating system whose read/write gap 15 is positioned on the rotationally flowing out side of a recording medium 10 from the rotational center of the medium 10 is provided. The slider 20 is formed to such a size that, when the read/write gap 15 is set to an interchangeable position within the extent of the window 13 of a case 11 for housing the recording medium 10, the gap 15 does not touch the case 11 which is the end of the window 13. Therefore, interchangeability can be secured among recording media 10 and, at the same time, the state where the slider 20 comes into contact with the case 11 can be prevented certainly. Thus certain seek operations can be performed always.
Patent JP-S548230-A (JP)
Title: Preheating controller for diesel engine
Inventor: SUZUKI TAKASHI
IPC: F02P19/02
Filed: 1977-06-21
Abstract: PURPOSE: To provide a high-performance preheating controller which detects the variation in electrical current flowing through a glow plug of positive resistancetemperature characteristics and controls the quantity of power supply to the glow plug to retain the temperature of the glow plug in a predetermined range. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61230828-A (JP)
Inventor: BERUNAA BABERU
IPC: B23Q5/56
Filed: 1986-03-31
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-S51150365-A (JP)
Title: Calendar mechanism
Inventor: YOSHIZAWA KEIICHI
IPC: G09D3/12
Filed: 1975-06-18
Abstract: PURPOSE: To ensure a correct automatic display of date regardless of 31-day month, 30-day month, or leap year February by adding the month-feeder and the detection quick feeder to the manual calendar mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55166744-A (JP)
Title: Data processor
Inventor: BABA NOBUYUKI
IPC: G06F9/32
Filed: 1979-06-13
Abstract: PURPOSE: To increase the speed of processing variable-length data by getting ready for the next processing, by decoding data preceding by the fixed number of addresses while processing data at an address indicated by pointer P.  
     CONSTITUTION: For example, pointer P indicates address P. At this time, data (3) are being processed. Simultaneously, data (4) starting at "P+1"-th bytes are fetched by a processor and decoded and those data are considered to be those to be processed following data (3). The decoding result is used for the next instruction and they, when not for the next instruction, are disregarded. The contents of data at an address fixed-length behind data at address P in processing are decoded to make the processor ready for the next processing without fail. As a result, the time of decoding can be shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10254357-A (JP)
Title: Card display tool
Inventor: FUKUHARA MASUJIRO
IPC: G09F1/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a card display tool capable of easily taking in and out a card without injuring fingers by protruding the upper edge of a card holding plate from the upper edge of a card supporting base plate. SOLUTION: This card display tool 9 is provided with a card supporting base plate 1 and a card holding plate 2 which is arranged so as to cover the front face of the card supporting base 1, of which the lower edge is connected with a lower edge of the card supporting base plate 1 in one piece, and of which the upper edge is open. The upper edge of the card supporting base plate 1 is connected in one body with an upper edge of a mounting member 6 via a circular cross sectional connection part, and the upper edge forms a gap against the back part of the card holding plate 2, and is open so that a card 13 can be inserted and taken out. The upper edge of the card holding plate 2 is formed higher than that of the card supporting base plate 1.  Therefore, if the card is pulled up by applying a finger A onto the upper part of the card 13 from the back, a friction force allows the card 13 to be just caught and taken out by the finger.
Patent JP-S60216379-A (JP)
Inventor: ISHIMOCHI HARUKI
IPC: G09G5/34
Filed: 1984-04-12
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。