baber/WOPTO huggingface dataset:
Patent JP-H09313277-A (JP)
Title: Installation tool and built-in instrument
Inventor: KAMATA TADAO
IPC: A47B91/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an installation tool with which an instrument can be easily installed. SOLUTION: An installation tool is provided with a caster 71 being fitted to the lower part of an instrument 70 and carrying this instrument 70. Then, an inclined face N1 which is fixed on the floor face S1 on which the instrument 70 is installed and guides the wheel 71c of the caster 71 upward is formed on the front side to which this instrument 70 is carried, and this installation tool is constituted of guide members 72 and 73 the top faces of which are the running-on face N of the wheel 71c and a supporting member 74 receiving the underside 70d and supporting this instrument 70 by making the wheel 71c of the caster 71 fall down from the back end of the running-on face N of the guide members 72 and 73 to the floor face S1 side.
Patent JP-H0329125-A (JP)
Title: Objective lens cleaning device
Inventor: SUGANO TETSUO
IPC: G11B7/121
Filed: 1989-06-26
Abstract: PURPOSE:To eliminate the need for specific processing and operation at the time of cleaning operation by turning an optical disk device to a waiting state when focus positioning processing is repeated by the prescribed number of times to clean an objective lens. CONSTITUTION:When a disk case 1 storing a cleaning disk 3 arranging an objective lens cleaning brush member 9 on a prescribed radius position is loaded to an optical disk device, an optical pickup device 17 is moved up to the position of the member 9 of the cleaning disk 3 and an objective lens 18 is focused. Since the focusing processing of the objective lens is failed because a proper signal beam can not be obtained from the cleaning disk 3, the focusing processing is repeated by the prescribed number of times to turn the optical disk device to the waiting state. Consequently, the objective lens is cleaned. Thus, the preparation of a specific software for cleaning the objective lens in a host device can be made unnecessary.
Patent JP-H02123647-A (JP)
Title: Deflecting yoke for cathode ray tube
Inventor: EMIRIO JIERUMANI
IPC: H01J29/70
Filed: 1989-06-26
Abstract: PURPOSE: To realize quick location and high quality by providing two polygonal supports in an upper surface and a lower surface of a yoke main body at a right angle, and projecting two pins so as to be connected to a terminal of a packing coil or an attenuating cell. CONSTITUTION: A packing coil 4 is installed in a yoke main body 1 having two supports 2. The packing coil 4 is made of copper wire similarly with a horizontal deflecting coil, and accurately wound around a core. The wire is arranged with the two supports 2 sufficiently strong against impact and vibration. In the case of necessity of preventing the unnecessary vibration to be generated in the packing coil, an attenuating cell, which is formed of a resistor connected in series to a capacitor, is connected to two pins 3, to which two terminals 4a, 4b of the packing coil 4 are fitted.
Patent JP-S645934-A (JP)
Title: Inorganic hardened body having superior frost damage resistance and production thereof
Inventor: MITA TOSHIHIKO
IPC: C04B24/26
Filed: 1987-06-30
Abstract: PURPOSE:To improve the frost damage resistance of an inorg. hardened body based on cements, etc., by melting synthetic resin filled into the pores in the hardened body by curing in an autoclave and by solidifying the resin. CONSTITUTION:Synthetic resin powder or emulsion is added to a mixture based on cements, calcareous and siliceous substances or a mixture of cements with the substances. They are mixed, molded and cured in an autoclave. The synthetic resin is filled into the pores in a formed inorg. hardened body based on the cements, etc., and the resin is melted by the curing and solidified. The synthetic resin used has a lower softening point than the curing temp. and does not decompose a the curing temp.
Patent JP-H11337656-A (JP)
Title: Method and device for detecting metal
Inventor: KAWAKAMI MAKOTO
IPC: G01V3/10
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a metal detection method and device for detecting metal and alloy with a specific thickness and discriminating the difference among a plurality of metal materials with different thickness. SOLUTION: In this method, an alternate magnetic field is applied to an object to be detected, the frequency is selected so that the current penetration depth induced at the object to be detected reaches at least the thickness of the object, taking advantage of the fact where the amount of absorption energy is different according to the thickness of the object to be detected, and the difference in the amount of absorption energy can be detected, and the thickness of target metal is detected. In this case, a sinusoidal wave is applied to the side of an excitation coil 32, the output from a detection coil 33 is subjected to phase detection by an excitation signal, and an output voltage is measured via a low-pass filter, thus also detecting the thickness failure of an alloy layer that is covered with a metal plate 40 and has a specific thickness can also be detected.
Patent JP-S60100585-A (JP)
Title: Novel cephem compound and its production
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1984-07-31
Abstract: NEW MATERIAL:The compound of formula I (R<1> is amino or acylamino; R<2> is H, aryl or heterocyclic group which may contain substituent group, or cyano; R<3> is carboxyl or protected carboxyl) and its salt. EXAMPLE:7-[ 2-( 2-Formamidothiazol-4-yl )-2-methoxyiminoacetamide ]-3-[(Z)-2-(3- pyridyl)vinylthio]-3-cephem-4-carboxylic acid benzhydryl (syn isomer). USE:Antibacterial agent. PREPARATION:The compound of formula I wherein R<1> is acylamino can be produced by the acylation reaction of the compound of formula II, or its reactive derivative at the amino group, or its salt. As an alternative method, the compound of formula I or its salt is produced by reacting the compound of formula III (Y2 is acid residue) or its salt with the compound of formula IV or its salt.
Patent JP-S6140729-A (JP)
Inventor: MURAKAMI RYOHEI
IPC: A01M29/28
Filed: 1984-07-31
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-H0329708-A (JP)
Title: Pack sealing apparatus
Inventor: NAKAGAWA HITOSHI
IPC: B65B7/28
Filed: 1989-06-23
Abstract: PURPOSE:To reduce the consumption of sealing film by a method wherein an intermittent driving device and a stopping device are provided for a driving shaft of a pinch roller and the driving shaft of the pinch roller is connected to a driving source of a pack transfer device corresponding to the sealing film feed amount. CONSTITUTION:A driving shaft 33a of a pinch roller 33A is connected to a driving source of a pack transfer device 20 by the action of a clutch 39A, and new sealing film is sent from a feed drum 31 toward a sealing position S by an amount set on an encoder 38 by the pinch rollers 33A and 33B. When the sealing film 12 is sent out by the amount set on the encoder 38, a film supply device 30 brings the clutch 39A in locked state and a brake 39B in action, so that the sealing film is released from restriction of the pinch rollers 33A and 33B and the supply of the sealing film 12 is stopped.
Patent JP-H09190996-A (JP)
Title: Manufacture of film structure
Inventor: IRITA TAKESHI
IPC: C23F1/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent a film and a substrate or a film and a film from sticking fast, in the case of forming a film on a substrate. SOLUTION: To begin with, a film or a film layer to serve as sacrificed material is made on a substrate. Next, this substrate or the sacrificed material is etched by etchant to form very small space between the film and the film or between the film and the substrate. Then, this etchant is cleaned and removed by cleaning solution. Next, before the above cleaning liquid existing in the very small space dries, the molten sublimate is stuck between the above film and the film or between the film and the substrate. Next, this sublimate is solidified. Then, the above sublimate is sublimed.
Patent JP-H0213214-A (JP)
Title: Control system for laying of power cable in tunnel
Inventor: KUBO HIROSHI
IPC: H02G1/06
Filed: 1988-06-28
Abstract: PURPOSE:To improve the quality control of works over the total length of cable laying by computer-processing and managing the motor load current for an electric caterpillar machine and other informations about said cable laying work. CONSTITUTION:A cable to be laid 4 wound round a cable drum 3 installed on the ground is sucessively drawn out into a manhole 2 by a delivery apparatus 5 and successively laid by a caterpillar machine 6 installed in tunnel 1. A transmitter unit 7 is installed in the vicinity of said caterpillar machine 6 to take in information about cable laying as electrical information and to transmit said information as optical information to a receiver unit 12 via an optical fiber cable 8. Data received by said receiver unit 12 are processed by a computer.
Patent JP-S5590623-A (JP)
Title: Production of spun yarn
Inventor: EDAKAWA HIROSHI
IPC: D01G1/02
Filed: 1978-12-29
Abstract: PURPOSE: Sophisticated combination of the physical properties of tow fibers, the raw material, and stretch-breaking method gives the fibers of sliver with a variety of heat shrinkage, thus producing spun yarns with high bulkiness and good touch.  
     CONSTITUTION: Feed fiber tow 1 with less than 4.0g/d average filament strength and more than 25% digital distribution of elongation at break in variation index is heat drawn in the drawing zone from nip rollers 4, 5, 6 and other nip rollers 7, 8, 9 to cause yarn break. The yarn drawing is continued at a constant ratio in the stretch-breaking zone between nip rollers 7, 8, 9 and nip rollers 16 and 17 and the yarn is cut in the state of a variety of heat shrinkage according to the fiber elongation at break. Especially, the fiber of the part which has already broken in the drawing zone is not substantially stretched to become the fiber bundle of low shrinkage. Said yarns are made into spun yarns and heat treated to form bulky yarns with multi-layered structure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6139908-A (JP)
Title: Vertical magnetization reproducing head
Inventor: SASAKI KIYOSHI
IPC: G11B5/31
Filed: 1984-08-01
Abstract: PURPOSE:To obtain a high output similar to that of a head having many windings by providing the 1st thin film coil interlinked with the 1st magnetic path including a main magnetic pole and a medium to form a closed circuit by itself, the 2nd magnetic path interlinked with said coil and the 2nd coil having more windings than those of the 1st thin film coil and interlinked with the 2nd magnetic path. CONSTITUTION:A signal magnetic flux generated from a vertically magnetized signal is cooled by a main magnetic pole 14. The signal magnetic flux is changed timewise by the relative movement between a medium and a head, a reproducing voltage of v1=dphi/dt is induced in a thin film coil 15 interlinked with a main magnetic pole 14, a current corresponding thereto flows to the coil 15 to induce a magnetic flux to the closed magnetic circuit comprising ferromagnetic thin film 17 and a ferromagnetic base 11. The 2nd thin film coil 16 is interlinked with the close magnetic circuit and a voltage of N-v1 is generated, where N is the numberof turns, and the voltage is a equivalent to that of an N- turn coil formed at a position where the main magnetic pole 14 and the 1st thin film coil 15 are interlinked and a vertical reproducing head with a very high efficiency is realized.
Patent JP-2000347620-A (JP)
Title: Display device
Inventor: YONEDA YASUSHI
IPC: G09G3/296
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumed in charging a capacitance between adjacent data electrodes without complicating row selection in addressing. SOLUTION: This display device 100 for replacing a field with a plurality of subfields weighted with luminance, setting whether or not a cell emission is necessary in the subfield unit, and displaying gradation, is provided with a space filter 62 for conducting a morphology operation process for smoothing a specific image pattern to one or more of the subfields selected in an ascending order of weight among the plurality of the subfields.
Patent JP-S5982578-A (JP)
Inventor: KAARUUHAINTSU KUUKURAA
IPC: F02P9/00
Filed: 1983-09-05
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-S6053822-A (JP)
Title: Vibration detecting apparatus
Inventor: OGATA MASAKATSU
IPC: G01H9/00
Filed: 1983-09-02
Abstract: PURPOSE:To make it possible to provide the light axis of a photoelectric device in perpendicular to the vibrating direction readily, by providing amplitude measuring scale lines and wedge-type amplitude measuring scales comprising two after-image forming lines on the casing surface of a vibration detecting apparatus. CONSTITUTION:On the surface of a casing 13 of an amplitude detecting device 11 enclosing a photoelectric device 1, a plurality of amplitude measuring scale lines 37, which are in parallel with the vibrating direction, and wedge-type amplitude measuring lines comprising two after-image forming lines 38 and 39, which are extended at an opening angle alpha with respect to a central line C, are provided. The detecting device is attached to a vibration feeder so that the light axis of the photoelectric device becomes correctly perpendicular to the vibrating direction. Then bands 40 and 41 having a light black color are yielded by the after-image forming lines 38 and 39. A triangle region 42 having a deep black color is formed at the overlapped part. When the light axis is not perpendicular, the after image is blurred. Therefore the light axis of the photoelectric device can be readily provided in perpendicular to the vibrating direction.
Patent JP-H0453465-A (JP)
Title: Powder seasoning for animal meat
Inventor: MOTOJIMA SHIGEMI
IPC: A23L27/00
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the title seasoning to provide flavor of meat, body and thickness of taste, to eliminate animal smell of meat and to improve flavor and taste of meat, containing essence of animal meat and powder SAKE. CONSTITUTION:The objective seasoning containing preferably 55wt.% essence of animal meat obtained by hydrating, heating and extracting animal meat such as beef, port or chicken and preferably 45wt.% powder SAKE.
Patent JP-H117943-A (JP)
Title: Lithium secondary battery
Inventor: MURAI TETSUYA
IPC: H01M10/05
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a secondary battery with its high discharge capacity and superior cycle characteristic by a carbon material of a negative electrode comprising a scale piece shaped graphite mixed in a graphite powder including a specific rate of boron. SOLUTION: A discharge capacity can be increased by use of a graphite containing boron. The content of boron is preferably 0.10 to 40 wt.%. Since there is a manner in which scaly graphite with its superior conductivity exists around a graphite containing boron, these function as a conductive agent, and power collection property of an electrode is improved. As a result, conductivity between adjacent graphite particles even if charging and discharging are repeated, cycle characteristic is improved. A blend rate of the scaly graphite is preferable such that it is 5 to 20 wt.% of a total of the carbon material. As scaly graphite, a molded carbon whose raw material is a natural graphite or coke graphite, for example, can be used.
Patent JP-H1113545-A (JP)
Title: Heating device for vaporizer
Inventor: NIWA HIDETAKA
IPC: F02M15/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for a vaporizer which is inexpensively manufactured and shows satisfactory heat and electric conduction. SOLUTION: An electrode plate 7 is arranged on a bottom surface of a recession 6 of a heat insulator 5, while an engagement piece 17 is arranged on an upper portion of the electrode plate 7. A conductive spring 8 and a PTC heater 1 are fixed by adhesive 18. An end of the spring 8 is engaged with the engagement piece 17. In such a heating device, the PTC heater 1 is energized upward by the conductive spring 8, and heat of the PTC heater 1 is directly conducted to a vaporizer. The side surface of the PTC heater is not in contact with any portion, without causing heat radiation. Temperature rise speed is thus further increased. The lower end of the conductive spring 8 is engaged with the engagement piece 17 on the electrode plate 7, resulting in easy attachment and detachment.
Patent JP-H0833389-A (JP)
Title: Actuator
Inventor: KOMIYA KEIICHI
IPC: H02P7/06
Filed: 1994-07-14
Abstract: PURPOSE:To provide an actuator which prevents a motor driving the actuator from being burn-out regarding the actuator by which the driving shaft of the motor driving the actuator is used in a restrained state. CONSTITUTION:An actuator is constituted of a motor 1, of a burn-out supplied to the motor 1 is limited according to an ambient temperature and to its own temperature and which prevents the motor 1 from being burnt out and of a resistance 15, for preheating, which adjusts the operating temperature of the burn-out preventive circuit 11.
Patent JP-H066431-A (JP)
Title: Key telephone set
Inventor: TAKEHISA YOSHIHIRO
IPC: H04Q3/58
Filed: 1992-06-22
Abstract: PURPOSE:To provide a key telephone set which suppresses required power in the case of turning on a lot of lamps by providing a lamp turn-on time adjusting means to adjust a turn-on cycle and a duty rate corresponding to the number of lamps to be turned on. CONSTITUTION:A lamp turn-on time adjusting means 14 is activated at every cycle T by a cyclical activating means 13, increases a counter and inputs information showing the number of lamps to be turned on from a lamp turn-on number discriminating means 12. Next, when the inputted number of lamps to be turned on is checked and the turn-on cycle is decided, the remainder dividing the counter value with the turn-on cycle is calculated and outputted to a lamp turn-on driving means 15. In this case, the calculated value expresses a number of a lamp sequence to be turned on in a lamp matrix 16, only the output of a coincident number lamp sequence is turned on by the lamp turn-on driving means 15, and the output of the other lamp sequence is turned off. Thus, the dynamic lamp turn-on control is performed and the turn-on cycle of performing the dynamic turn-on and the duty rate can be adjusted corresponding to the number of lamps to be turned on.
Patent JP-S5592088-A (JP)
Title: Head support unit in recording and reproducing device
Inventor: OOBA TAKEO
IPC: G11B5/592
Filed: 1978-12-29
Abstract: PURPOSE:To make it possible to maintain well the contact between a magnetic head and a magnetic tape and improve a recording and reproducing efficiency by fitting the magnetic head to the tip of a pair of bimorph plates approximately parallel to each other through a rubber material. CONSTITUTION:Magnetic head 44 is fitted to the tip of a pair of bimorph plates 30 and 32 approximately parallel to each other through an elastic deformable buffer material and step parts 42a and 42b of rubber material 42. Therefore, in case that bimorph plates 30 and 32 are much bent, step parts of rubber material 42 are deformed elastically according to this bend. Consequently, magnetic head 44 can be moved vertically while being held in the approximately horizontal state, so that the contact between contact face 44a of magnetic head 44 and the surface of magnetic tape 60 can be maintained well. Then, since vibration of the unit generated by return of magnetic head 44 from the maximum movement position to the center position is buffered, by rubber material 42, the unit can be operated stably without flickering, etc., of the reproducing video dependent upon vibration.
Patent JP-H0511208-A (JP)
Title: Laser image formation device
Inventor: OKABAYASHI EIJI
IPC: G02B7/198
Filed: 1991-07-03
Abstract: PURPOSE:To reduce the density unevenness of an image by adjusting a laser beam irradiation position on a rotary polygon body in the direction of the rotary shaft of this rotary polygon body and irradiating the rotary polygon mirror with a laser beam at such height that all the reflecting surfaces of the rotary polygon body have uniform surface precision. CONSTITUTION:The polygon mirror 26 itself is moved up and down by a spacer S to adjust the laser beam irradiation position on the polygon mirror 26 to the direction of the rotary shaft 40. Further, the optical axis extending to the polygon mirror 26 is moved up and down by providing a cylindrical lens 24 in a free vertical movement state or providing a parallel plane plate 60 rotatably to adjust the irradiation position of the laser beam to the direction of the rotary shaft 40.
Patent JP-S6054472-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L27/04
Filed: 1983-09-05
Abstract: PURPOSE:To obtain a capacity unit which has high reliability by covering the surface of a semiconductor substrate with an insulating film, opening a hole, and forming a groove on the substrate by etching, covering the side wall of the groove with an insulating film, and increasing the thickness of the insulating film on the side wall of the groove contacted with the surface of the substrate larger than the other when burying it with a conductor as a charge storage unit. CONSTITUTION:A thin SiO2 film 12 and an Si3N4 film 13 are laminated on the surface of an Si substrate 11, and a thick SiO2 film 14 is formed thereon. Then, a photoresist film 15 which has a hole is formed on the prescribed region, anisotropic etching such as reaction ion etching is performed to open holes at the films 14, 13, 12, and a shallow groove A is formed on the surface layer of the substrate 11 by chemical etching. Then, a thick SiO2 film 16 is formed on the side wall of the groove A by heat treatment, the film 16 on the bottom of the groove A is removed by again etching, and a deep groove A connected to the groove A in the substrate 11 is formed. Then, a thin SiO2 film 17 is covered on the side wall of the groove A', and polycrystalline Si to become a conductor of a capacity unit is buried in the connected grooves A, A'.
Patent JP-H0515181-A (JP)
Title: Digital servo controller
Inventor: NAKATSUKA TAKASHI
IPC: G05D3/12
Filed: 1991-07-03
Abstract: PURPOSE:To provide a digital servo controller wherein the operation is stabilized by suppressing torque ripple. CONSTITUTION:The digital servo controller comprises a block 32 for storing torque commands of past (N-1) times and a block 33 for averaging total N times torque commands, including a current command, to output the average as a torque command in the speed loop 3 thereof wherein the operation is stabilized by suppressing torque ripple while preventing oversensitive reaction.
Patent JP-S5953992-A (JP)
Inventor: KASHIWAZAKI TOMOYUKI
IPC: G07D9/00
Filed: 1982-09-21
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-S6318974-A (JP)
Title: Positioning control system for surface wave motor
Inventor: HATSUZAWA TAKESHI
IPC: H02N2/00
Filed: 1986-07-11
Abstract: PURPOSE:To control to stop the rotary position of a surface wave motor at an arbitrary place by applying a command to a driving unit in response to the rotating angle of the motor. CONSTITUTION:The rotating position of a surface wave motor 1 is detected by a position detecting mechanism 2. The present rotating position of the motor 1 indicated by a counter 4 is read out by a controller 5, and the residual difference from a stopping position target indicated in advance in the controller 5 is calculated. Further, the controller 5 necessarily instructs a driving unit 6 in response to the residual difference. The unit 6 controls the rotating speed of the motor 1 by the command.