baber/WOPTO huggingface dataset:
Patent JP-S58218008-A (JP)
Title: Sound magnetic recorder and reproducer
Inventor: MURAKOSHI MAKOTO
IPC: G11B20/06
Filed: 1982-06-14
Abstract: PURPOSE:To eliminate disturbance from a sound signal to a video signal, by compressing the time axis of a sound signal of a period on a recording medium having a prescribed length of video and sound area tracks for frequency-modulating the sound signal and recording the modulated sound signal on the said sound area. CONSTITUTION:A composite signal is inputted to an input 110 of a sample holding circuit 122 and sampled with a frequency fs1. This signal is compared with an output of an integrator 128 at a differential amplifier 124 and the difference is quantized at a pulse modulator 126. An output DELTAM signal is transferred and stored in RAMS 132A, B in a transfer speed equal to the fs1. The frequency fs2 write of the DELTAM signal is done by the fs1 and the readout is done by an fs2. is set to 6.5 fs1. Thus, the readout is done to a decoder 140 in the frequency of 6.5 fs1 and it shows that the sound signal is compressed for the time axis to 1/6.5. The output of the decoder 140 is FM-modluated at an FMMOD 148 via a circuit 146 and recorded on the sound area of the track.
Patent JP-S5626452-A (JP)
Title: Semiconductor case
Inventor: IKEDA YUKITO
IPC: H01L23/492
Filed: 1979-08-09
Abstract: PURPOSE:To improve mass productivity by forming a cap and a a stem by plastic deformation from a material. CONSTITUTION:The side of a cylindrical product 5 with a metallic bottom such as steel or the like is compressed in a central axis direction 10 of the cylinder with uniform force. At this time, a stem is left without applying force to the bottom. In this composition, a connecting process is unnecessary and costs will be reduced and it is advantage for mass production. And no welding points make good airtightness.
Patent JP-S62282637-A (JP)
Title: Sulfur compound absorbing floc
Inventor: PATORITSUKU JIYON DENII
IPC: B01D53/02
Filed: 1987-04-24
Abstract: Agglomerates containing oxides, hydroxides, carbonates and/or basic carbonates of copper, and zinc and/or another element such as aluminium or silicon, are useful for removal of sulphur compounds from fluids, especially under non-reducing conditions. The agglomerates have surface area above 80 m<2>.g<-><1> and a calcined density below 1.5 g.cm<-><3>. After ignition, the cupric oxide plus zinc oxide (if any) content of the agglomerates is at least 70% w/w. The proportion of the cooper compound is such that the copper atoms constitute 30-97% of the total of the copper, zinc, and said other element atoms in the agglomerates.
Patent JP-S58218454-A (JP)
Title: Steering lock
Inventor: MORIYA MAKOTO
IPC: B60R25/02
Filed: 1982-06-14
Abstract: PURPOSE:In a steering lock preferable for an open car to drain the rain water reliably by making a small hole at the predetermined position of a partition wall partitioning between a chamber containing a steering stopper member and an ignition switch. CONSTITUTION:A steering lock will release locking by inserting a key into the key hole 15 of a key cylinder 14 to rotate the rotator 9 thus to draw the locking rod 7 through a hanger 10 from the locking hole 13 of a collar 12 fitted on the steering shaft 11. At this time an ignition switch 17 is turned on to start the engine. Here a small hole 20 is made through a wall 18 partitioning between a chamber 5 containing the steering stopper member 4 including a locking rod 7 and the ignition switch 17. Said hole 20 is positioned such that while shifted to the right of the trailing edge 10a of the hanger when the stopper member 4 is at the locking position.
Patent JP-S62258550-A (JP)
Title: Manual driving type picture reader
Inventor: HAMASUNA SHUNSUKE
IPC: H04N1/107
Filed: 1986-05-01
Abstract: PURPOSE:To evade the defect in a read picture and excess reading by matching the read position and setting optimizingly the subscanning speed or the like based on an output signal of a position detector detecting the movement of the titled device in the subscanning direction. CONSTITUTION:When a switch 10 is turned on, a start signal is generated to start the reading. In moving a device 6 manually, the position detector 12 generates the number of pulse signals corresponding to the movement. The pulse signals are counted by a counter circuit 22, and when the number of pulses corresponding to a distance (d) is counted, an output signal is generated to bring the output of a FF 23 at an 'H' level. When the output of the FF 23 goes to an 'H' level, an AND gate 24 is opened, an output pulse of an image sensor driving pulse generating circuit 15 is fed to an image sensor 3 to start the reading. After the end face E of the device 6 is matched to the position of a picture B, the read is started automatically from the part of the picture B by moving the device 6 at a prescribed speed in the subscanning direction.
Patent JP-H02282118-A (JP)
Title: Loading support method, device thereof, storage medium with calculation program therefor, and loading robot device therewith
Inventor: KAWAKAMI AKITOSHI
IPC: B25J9/16
Filed: 1989-04-24
Abstract: PURPOSE:To shorten the calculation time and improve the volumetric efficiency by arranging a load so that the minimum dimension among the length, the width, and the height of a rectangular parallelopiped is in the vertical direction, and hereafter calculating the load as one whose upside-down arrangement is forbidden. CONSTITUTION:Article code numbers and number of articles input from a keyboard 11, or data from a forwarding information source 2 are taken in, and data required for calculation of loading are written by detecting a master table of articles Tm. In the case that upside-down arrangement is not forbidden in an article, three dimensional data of the article are rearranged in order of length > width > height, and stored data in respective tables are rewritten so that the minimum dimension is in the vertical direction. Articles to be loaded are charged to respective containers, and the loading is planned and calculated so as to obtain the minimum loaded space with the condition of only one side up, namely, of only rotation in the horizontal direction. The result is displayed on a display device 14. Further, loading command signals based on the calculation result are output to a robot control device 3 to control the loading movement of the robot 4.
Patent JP-S582372-A (JP)
Title: Binding tape curable with ultraviolet rays
Inventor: NOGAMI FUMIO
IPC: C09J155/00
Filed: 1981-06-29
Abstract: PURPOSE:A binding tape useful as a member for tightening a laminated iron  core or coil winding, having improved adhesivity between tape layers, etc. without causing breaking resulting from winding tnsion, consisting of a reien component obtained by blending an ultraviolet-curing type resin with a phenoxy  resin and glass fibers. CONSTITUTION:A binding tape curable by ultraviolet rays is prepared by using a resin component obtained by blending an ultraviolet-curing type resin such as a vinyl ester synthesized from an epoxy resin and (meth)acrylic acid with a phenoxy resin (preferably a molecular weight of 10,000-50,000) shown by the formula and glass fibers. Glass yarns drawn and arranged in one direction are suitable as the glass fibers, and 100pts.wt. ultraviolet-curing type resin is preferably blended with 20-50pts.wt. phenoxy resin. The pplication amount of the resin component to the glass fibers is preferabey 20-300pts.wt. based on  100pts.wt. glass fibers.
Patent JP-H10290681-A (JP)
Title: Food and drink effective in anti-obesity
Inventor: IINO TAEKO
IPC: A23L33/20
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a safe food and drink effective for prevention from and remedy of obesity and easily and daily useable for healthy people. SOLUTION: This food and drink is directed to a diet for prevention from and remedy of obesity and for healthy people's ingestion, the diet containing an effective dosage of xyloligosaccharide based on one day. The xyloligosaccharide can also be utilized as a preparation for prevention from and remedy of obesity and as a food additive by formulation with an appropriate kind of carrier.
Patent JP-S5728572-A (JP)
Title: Dc high voltage generator
Inventor: NAKAE KOUICHI
IPC: H02M7/10
Filed: 1980-07-25
Abstract: PURPOSE:To contrive to miniaturize a DC high voltage generator by a method wherein structure of insulating transformers to be connected in series is made as to be consisted of only the primary winding and the secondary winding being wound around with the prescribed turn ratio, and high voltage windings are removed from the insulating transformers. CONSTITUTION:The plural insulating transformers 11 being insulated and separated between the primary winding and the secondary winding with a high voltage withstanding resin are connected in series, the primary sides of high voltage generating transformers 14 are connected between the respective windings, step-up rectifier circuits 15 are connected respectively to the secondary sides of the high voltage generating transformers 14, and outout terminals of the respective step-up rectifier circuits 15 are connected in series. Accordingly because the high voltage transformers 14 and the step-by rectifier circuits 15 having relatively low step-up ratios are adopted to generate DC high voltages at the respective steps, induction to be generated in the DC high voltage generating part by AC high voltage electric field is nearly eliminated, and induction ripples to be generated in the output terminal can be reduced broadly.
Patent JP-H11281345-A (JP)
Title: Method of measuring shape of moving metal strip in continuous surface treating apparatus for metal strips
Inventor: MURATA NAOTO
IPC: B21B1/38
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To continuously grasp the shape of a metal strip by arranging a plurality of noncontact distance meters for measuring the distances from specified parts of the metal strip surface along the width of a strip at specified position in a continuous surface treating apparatus for the metal strip. SOLUTION: A hot dipped steel strip 1 is straightened by a skin pass mill 2 and tension leveler 3 at the outlet of the apparatus, chromated in a post- treating tank 4 in the rear of which deflector rolls 5, 6 are disposed up and down, lowered vertically, guided to a loop car 7, lifted by deflector rolls 8, 9 disposed up and taken up around a reel 11 after passing through a cutter 10. Three noncontact distance meters 13 are fixed between the deflector rolls 5, 6 to output the distances from the measured hot dipped steel strip 1 surface as current values, a recorder 14 records the current values as distances. Thus it is possible to always grasp the shape of the hot dipped steel strip 1 from the measured values and improve the shape control accuracy.
Patent JP-S58219577-A (JP)
Title: Developing device
Inventor: YASUDA WATARU
IPC: G03G15/09
Filed: 1982-06-16
Abstract: PURPOSE:To form the uniform thickness of a toner layer for a long term, by satisfying specified requirements among Young's modulus indicating the mechanical property of a magnetic elastic blade, its thickness, and the free length from the supported end. CONSTITUTION:The magnetic elastic blade 8 is slidably kept in contact with a toner bearing roll 1 and the toner layer thickness is regulated. The shown inequality is satisfied among the thickness (d) of the blade 8, the free length lfrom the supported end, and its Young's modulus E. When Ed<3>/l<3> is smaller than 2,500, the uniformity of the pressure contact force of the blade 8 is not ensured by the toner power pressure. When it exceeds 25,000, the toner is firmly attached to the surface of the blade 8, the feed rate of the toner is lowered, causing white streaks on an image. Accordingly, the firm attachment of the toner can be avoided and uniformity of toner layer thickness can be formed for a long term by satisfying said inequality.
Patent JP-S59226467-A (JP)
Title: Manufacture of positive active material for organic electrolyte battery
Inventor: MORITA TERUYOSHI
IPC: H01M4/58
Filed: 1983-06-07
Abstract: PURPOSE:To provide an active material with which an organic electrolyte lithium battery with a stable characteristic can be constituted by using natural iron pyrite as an original material. CONSTITUTION:Natural iron pyrite, after being crushed or purified, is washed with either an organic solvent or a mixture solvent consisting of an organic solvent and water at a temperature of -10 deg.C--75 deg.C so as to remove sulfur dioxide which is contained in the iron pyrite and causes the deterioration of characteristics such as voltage reduction and increase in the internal resistance of a battery, thereby enabling a positive active material with which an organic electrolyte battery of a superior characteristic can be constituted to be obtained. Ethyl alcohol, acetonitrile, propylene carbonate, gamma-butyrolactone, 1,2-dimethoxyethane, 1,3-dioxolane and tetrahydrofuran are listed as orgnic solvents to be used. Alcohols and ethers are most appropriate as organic solvents to be mixed with water.
Patent JP-S583877-A (JP)
Title: Wire dot printer
Inventor: OKUDA TOORU
IPC: C22C9/00
Filed: 1981-06-29
Abstract: PURPOSE:To prevent the printing noise of a wire dot printer by forming at least part of a printing wire with an alloy which performs thermoelastic type martensite transformation. CONSTITUTION:A dot wire 1 at least part of which is formed with an alloy (Ti-Ni alloy) which performs thermoelastic type martensite transformation is connected to an armature 2 at a mounting point 3 and the armature 2 is fixed to the edge of a yoke 5 with a keep plate 4.
Patent JP-S582639-A (JP)
Title: Detecting system of gas concentration
Inventor: DOI SHIYOUJI
IPC: G01N21/39
Filed: 1981-06-29
Abstract: PURPOSE:To detect concentration of air-pollutant gas by comparing a reference signal with a signal representative of the quantity of absorption in the gas to be detected. CONSTITUTION:A beam of variable-wavelength laser, after passing through a space where a certain gas to be detected exists, is received by a light-receiving element 40, where gas concentration is obtained from the quantity of absorbing the laser beam by the gas. In this case, the circuitry 45-47 is provided to produce a reference signal which varies in accordance with the product of the length of light path employed for this detecting method by the gas concentration to be detected. The reference signal is compared with the signal representative of the laser absorption quantity by the gas to be detected which is obtained based on the output of photo-electric conversion of the laser beam received. The gas concentration is obtained from the reference signal level to be given when these two signals coincide with each other.
Patent JP-H02281493-A (JP)
Title: Small-sized information equipment
Inventor: KAMIJO NORIYUKI
IPC: G11B33/12
Filed: 1989-04-21
Abstract: PURPOSE:To make an information recorder small in size and light in weight by setting one means of the information recorder on a cover which is constituted so that it can open and close. CONSTITUTION:A part of a housing is constituted of the cover 18 which can open and close, here one means of the information recorder is set. Namely, a bias coil 17, etc., which is a magnetic field generation means is set near the rotational supporting point of the cover 18. Therefore, it is unnecessary to set a clearance between a cartridge 12 and the tip of a spindle 11 in the case of loading and ejecting the cartridge 12. Thus, the information recorder is made small in size and thin in thickness.
Patent JP-S5327368-A (JP)
Title: Selective etching method
Inventor: SHIRAI KAZUNARI
IPC: H01L21/306
Filed: 1976-08-26
Abstract: PURPOSE: To perform selective etching with an isotropic etching solution by selectively implanting P or As on the poly-Si layer on a SiO 2  film through a mask, then utilizing the difference in the rate of etching according to the content thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09294389-A (JP)
Title: Power generating equipment and cleaner using it
Inventor: ASADA KAZUHIKO
IPC: H02P6/17
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To realize a power generating equipment which is simple-structured and has a small ripple in the mechanical output and has a large output power and has a high efficiency. SOLUTION: The current supplied to a single-phase winding 67 of a first object 60 by an inverter circuit 64 is so controlled that an electromagnetic force which a control circuit 65 generates between the first object 60 and a second object 61 based on a signal from a position detector 66 may not be in the opposite direction to the moving direction of the second object, not even an instance. Because of the presence of such an inverter circuit 64, this power generating equipment can generate a large output power with a small ripple in the mechanical output and have a high efficency even if it is simple- structured.
Patent JP-S58218630-A (JP)
Title: Transfer torque measuring device of shaft
Inventor: HATORI KOREAKI
IPC: G01L5/22
Filed: 1982-06-15
Abstract: PURPOSE:To constitute a titled device so that it is scarcely influenced by a temperature variation, by providing a rotary base shaft which connects two parts consisting of the first part and the second part through an elastic part, with a magnetic material fitted to the first part or the second part, and a magnetic detecting sensor. CONSTITUTION:The first lower column shaft 3 and the second lower column shaft 5 constitute a rotary base shaft 6 connected through an elastic body 4. Also, a magnetic material 11 is provided on the outside circumferential face of the tip of the second lower column shaft 5. Also, a magnetic detecting sensor 12 is fitted to the first lower column shaft 5 so as to contact with this magnetic material 11, and this magnetic detecting sensor 12 is constituted in the same way as a magnetic head for a tape recorder. According to such a constitution, it is possible to constitute a titled device so that it is scarcely influenced by a temperature variation, and the reliability is improved.
Patent JP-H06313694-A (JP)
Title: Heat exchanger and air conditioning ventilator
Inventor: KURIKI HIDEAKI
IPC: F24F7/08
Filed: 1993-04-28
Abstract: PURPOSE:To limit leakage position of a sealer to a cutout hole and to simplify a wiping operation by coupling a coupling frame to both end plates of a heat exchanger main body in which heat exchanging sheets are so laminated as to form an air channel, and forming cutout holes at edges of the frame. CONSTITUTION:A heat exchanger 13 comprises a heat exchanger main body 26, a pair of end plates 27 arranged at both ends of the body, and four coupling frames 28 coupled at mounting surfaces 28a of both ends to the plates 27 with screws 29. The body 16 is formed by laminating many heat exchanging elements 33 adhered with spacers 32 for forming air channels 31 on one side surface of the sheet 30 molded in a square shape so that directions of the channels 31 are alternately different at 90 degrees. That is, inside air and outside air are passed through the channels 31 to heat exchange via the sheet 30. On the other hand, cutout holes 34 are formed at edges and mounting surfaces 28a of both ends of the frames 28.
Patent JP-H04332661-A (JP)
Title: Electrostatic latent image forming device
Inventor: YAMAZAKI HIDEO
IPC: B41J2/415
Filed: 1991-05-08
Abstract: PURPOSE:To form a uniform image with a high resolution even on an electrostatic latent image holding body having a curvature by a method wherein a counter electrode surrounding open parts is provided on the side opposed to ax electrostatic latent image holding body, the counter electrode is divided into parts in a row direction, and a voltage applying means for independently applying a voltage to the parts is provided. CONSTITUTION:A dielectric drum 2 is shaped into a cylinder of 15mm diameter. A distance between the first row of open parts 32 and the fourth row is determined to be 5.16mm. Thus, a gap between a counter electrode and the dielectric drum 2 becomes large by 0.2mm from the center to the both end parts. Then, voltages of 120V, 100V, and 120V are respectively applied to the counter electrodes 34a, 34b, and 34c so that the magnitude of an electric field between the counter electrode and the dielectric drum 2 can be kept parts 32 is never positionally affected but restricted by the electric field of approximately the same magnitude. Therefore, a uniform electrostatic latent image can be formed even on the dielectric drum 2.
Patent JP-S584167-A (JP)
Title: Heat fixing roller
Inventor: ANZAI TOSHIKI
IPC: G03G15/20
Filed: 1981-06-30
Abstract: PURPOSE:To minimize the quantity of heat removed by a lower roller at the time of copying and simply maintain the temperature even if the peripheral temperature and power voltage and low by rotating a heat fixing roller before the lighting of a ready lamp to previously heat the lower roller. CONSTITUTION:A heat fixing roller consists of two upper and lower rollers; the upper roller 1 is a heat roller incorporating a heater 2 in its inside and the lower roller 3 is a press-contacting roller. When a main power source of a copying machine is turned on, a main motor is rotated, the heat roller 1 and the press-contacting roller are also rotated, so that electric power is supplied to the heater 2 of the heat roller 1, the heat roller 1 is heated and the temperature of the press-contacting roller 3 is raised by the heat roller 1. If the surface temperature of the heat roller 1 reaches a setting temperature T1, a ready lamp is turned on, both the rollers are stopped and the heater 2 controls the heat roller 1 so as to maintain its setting temperature T1. It may be available to delay the starting time of the rotation of both the rollers.
Patent JP-S5729619-A (JP)
Title: Preparation of knot yarn
Inventor: OKAMOTO TAMOTSU
IPC: D02J1/00
Filed: 1980-07-26
Abstract: PURPOSE:To obtain a knot yarn without using a core yarn feed stopping mechanism, etc. for forming knots, by doubling and twisting a floating yarn passed through a hollow spindle with a core yarn in an overfeeding state, and rubbing the doubled and twisted yarn against the surface of a contact roller intermittently. CONSTITUTION:A floating yarn (B) is withdrawn by delivery rollers 1, passed through a hollow spindle 3, doubled and twisted with a core yarn (A) unwound from a package 4 under tension in an overfeeding state to give a doubled and twisted yarn (E). The resultant doubled and twisted yarn (E) is then rubbed against a contact roller 8 while regulating the rubbing conditions by a yarn guide part (9a) of a regulating member 9. The joining position of the floating yarn (B) relative to the core yarn (A) and the unwinding tension of the core yarn (A) are changed by the contact and noncontact of the floating yarn (B) with the contact roller 8. Thus, knots (N) in which the floating yarn (B) is wound concentratedly around the floating yarn (A) are formed intermittently in the long direction of the core yarn (A).
Patent JP-S60247196-A (JP)
Inventor: ARAKI NOBUYOSHI
IPC: G21C15/18
Filed: 1984-05-22
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。