baber/WOPTO huggingface dataset:
Patent JP-S61109611-A (JP)
Title: Process of cutting both front and rear end of steel bar by crop shear
Inventor: OGAWA TAKAHIRO
IPC: B23D36/00
Filed: 1984-10-30
Abstract: PURPOSE:To cut both front and rear end of rolled material with high accuracy by estimating the weight of a crop based upon the predetermined cut length of crop, and comparing it with the weight of crop practically cut, so as to reset the next cutting length. CONSTITUTION:A crop weight is subjected to predictive calculation by means of a cut length setting device 8, a size setting device 9 and a compensatory factor setting device 10 and output to a shear control unit 17. Actually cut out crops are weighed 6 via a shooter 4 and output to a cut length study controller 7. Then, the deviation of a predictively calculated crop weight from the actually measured weight is calculated by an arithmetic unit 13, deviation of the crop length is calculated therefrom and the result is employed as the command value for the next cutting.
Patent JP-S6384649-A (JP)
Inventor: SASAHARA KIYOSHI
IPC: B02C4/12
Filed: 1986-09-29
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-S6280150-A (JP)
Inventor: JIYAN PIEERU GOOCHIE
IPC: B60T13/57
Filed: 1986-09-29
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-H1069621-A (JP)
Title: Rotary head device
Inventor: KOBAYASHI KENJI
IPC: G11B5/53
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a rotary head device and to reduce the maintenance cost when the rotary head device is exchanged. SOLUTION: This device is provided with a rotary drum having a magnetic heads group (erase head 5, recording head 6, reproducing head 7) and a fixed drum having a magnetic tape 3 running guide along its outer peripheral surface. In such a case, a pair of dummy heads 4a, 4b without concerning with even any one among recording, reproducing, erasure are provided on both sides of the rotary drum holding the magnetic heads group in-between. Thus, the wear of the magnetic head is reduced, and the life of the rotary head device is prolonged, and the maintenance cost when the rotary head device is exchanged is reduced.
Patent JP-S6472833-A (JP)
Title: Preparation of single surface mat polycarbonate film
Inventor: SUGIMURA YOSHIHIRO
IPC: B29K69/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a good single surface mat polycarbonate film, by pressing polycarbonate of specific temp. extruded under melting under specific line pressure using a mirror surface guide roll made of heat resistant silicone rubber whose surface roughnesses in the directions parallel and vertical to the surface thereof and surface hardness are specific. CONSTITUTION:The molten polycarbonate 3 extruded from an extrusion die 4 is guided between a matted cooling roll 1 set to a line pressure range of 1-5kg/cm and a mirror surface guide roll 2 made of silicone rubber having surface hardness of 50-80 deg. within a resin temp. range of 170-200 deg.C. The molten polycarbonate on the side of the guide roll 2 receives pressure in a semi-molten state to erase die lines at the time of extrusion and the mirror surface of the guide roll is transferred to said polycarbonate. The molten polycarbonate brought into contact with the matted cooling roll 1 receives the transfer of the mat surface of the cooling roll 1 and cooled. By this method, a good single surface mat polycarbonate film can be obtained.
Patent JP-S6473052-A (JP)
Title: Hot-rolled steel plate for superdrawing excellent in resistance to secondary working brittleness
Inventor: SAKATA TAKASHI
IPC: C22C38/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a hot-rolled steel plate for superdrawing having high ductility and low yield point stress and excellent in resistance to secondary working brittleness, by limiting the composition of a dead-soft carbon steel containing C, Mn, Ti, B, Al, P, N and S. CONSTITUTION:A hot-rolled steel plate for superdrawing has a composition consisting of, by weight, <=0.0040% C, <=0.20% Mn, (48/14N+48/32S +0.003)-(3X48/12C+48/14N+48/32S)% Ti, 0.0002-0.0015% B, 0.005-0.10% Al, <=0.015% P, <=0.0040% N, <=0.0035% S, and the balance Fe with inevitable impurities, and this steel plate has superior resistance to secondary working brittleness after primary working, such as drawing, or after affected by welding heat, etc. Moreover, by reducing the carbon content in the above steel plate to a very low level, high ductility and low yield point stress can be provided to the above steel plate.
Patent JP-H0861194-A (JP)
Title: Starting-stopping control method of engine starter and its device
Inventor: KAGEYAMA HIDEO
IPC: F02N11/08
Filed: 1994-08-19
Abstract: PURPOSE: To start and stop door lock operation and an engine by a door lock switch such as a remote control switch in a vehicle mounted with a door lock control device and an engine starter control device. CONSTITUTION: In a vehicle mounted with a door lock control device 7 and an engine starter control device 13, the vehicle is composed of an unlocking signal-locking signal 6 from the door lock control device, a timer T1(16) to judge a starter starting-stopping signal in which an unlocking signal and a locking signal are continued with each other, a timer T2(17) to output the starter starting-stopping signal by order or a combination or the like of a locking- unlocking signal and a timer T3(18). A starter starting-stopping switch is arranged in a remote control switch so as to continuously output the unlocking signal and the locking signal within the time T1.
Patent JP-2001054035-A (JP)
Title: Television receiver
Inventor: ARAI TSUTOMU
IPC: H04N5/45
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of separately installing a television judgment part for judging a television system to reduce cost. SOLUTION: The receiver 10 has a plurality of tuner parts 12a and 12b generating the video intermediate frequency signal of a prescribed channel selected on the basis of a station selection signal TS, a plurality of video intermediate frequency signal processing parts 13a and 13b detecting the generated video intermediate frequency signals and generating the video signals MMS and SMS of the prescribed channel and a sound intermediate frequency signal processing part 14 generating the sound signal SS of the prescribed channel.  A plurality of screen scanning line conversion parts 21a and 21b having functions as band pass filters generating a video signal displaying a video image on a display part on the basis of the video signals MMS and SMS of the prescribed channel and making the frequency band of a sound carrier signal SCS sent through the tuner parts 12a and 12b into the prescribed frequency band and a peak detection part 27 detecting the peak of the filtered sound carrier signal SCS sent from the screen scanning line conversion parts 21a and 21b are also installed.
Patent JP-H04110143-A (JP)
Title: Method for preventing elongation of laminate of laminate built-in molded product and coating masking method
Inventor: MIZUMOTO KUMEO
IPC: B32B15/08
Filed: 1990-08-29
Abstract: PURPOSE:To prevent the cracking in the metal bonded to a metal-like plastic laminate by applying a metal film to the single surface of a fluoroplastic film and bonding polyvinyl chloride to the surface of the metal film to farm a laminate and bonding a PET film to the fluoroplastic film before molding the laminate. CONSTITUTION:A metal film 3 composed of chromium is applied to the single surface of a fluoroplastic film 2 by a vapor deposition method or a sputtering method and polyvinyl chloride 4 is bonded to the surface of the film 3 by an adhesive 5 to form a metal-like plastic laminate 6. A PET film 1 having width less than that of the plastic laminate 6 is bonded to the surface of the fluoroplastic film 2 of the metal-like plastic laminate 6 so that the laminate 6 protrudes on both sides of the film 1. Thereafter, a laminate built-in molded product 7 having a required cross section is molded using a flexible rigid resin having elasticity such as a vinyl chloride resin. Subsequently, the PET film 1 is peeled off.
Patent JP-S60121913-A (JP)
Inventor: YAMAOKA JIYUNTAROU
IPC: H02H3/28
Filed: 1983-12-01
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-H0777113-A (JP)
Title: Fuel activating device using magnetic substance
Inventor: TE YONGU JIYONGU
IPC: C10L1/06
Filed: 1993-09-14
Abstract: PURPOSE: To provide a fuel activation apparatus using a magnetic body capable of ionizing a liquid or gas fuel so as to obtain high combustion efficiency. CONSTITUTION: A fuel activation member 30 of a magnetic material to make a fuel rotatably flow is inserted into a fuel activation duct 10 through which a fuel flows, a magnetic body 20 is disposed on the external side of the fuel activation tube 10, and a magnetic induction layer 40 encloses the magnetic body 20 and the fuel activation tube 10. Magnetic shield layers 51, 52 are formed on the external side of the magnetic induction layer 40. Thus, the ionization of the fuel which flows through the fuel activation duct 10 is maximized, thereby heightening the combustion efficiency of the fuel.
Patent JP-S59119030-A (JP)
Title: Controlling method of fuel injection quantity for diesel engine
Inventor: MATSUNO KIYOTAKA
IPC: F02D41/04
Filed: 1982-12-24
Abstract: PURPOSE:To obtain smooth acceleration feeling by deciding a fuel injection quantity based on a mollified throttle opening signal when accelerating or decelerating is rapid in the rate of change in throttle opening exceeding a preset value. CONSTITUTION:Depending on whether the throttle opening is positive or negative, judgment is made as to acceleration or deceleration mode. Judgment is made whether the rate of change in throttle opening is exceeding a preset value or not, and if the rate of change in throttle opening is exceeding the preset value, the acceleration signal is mollified. If under the preset value, it is not mollified. The fuel injection quantity is determined based on the throttle opening signal and engine speed signal. By this mechanism, smooth acceleration and deceleration feeling is obtained.
Patent JP-H1158572-A (JP)
Title: Fibrous functional laminar material
Inventor: KIKUTA SHUNICHI
IPC: D04H1/4374
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional fibrous laminar material having antibacterial, heat insulation, heat radiation and moisture dissipation properties and further having electromagnetic wave shielding properties for comfortable use in many type applications. SOLUTION: The fibrous functional laminar material comprises a first layer made of woven fabric or nonwoven fabric containing conductive fiber (a), a second layer made of fiber containing synthetic resin fiber including far infrared radiative filler and antibacterial agent, and a third layer made of woven fabric C made of carbon fiber to be sequentially laminated in such a manner that the first layer is directly connected to the third layer at a side edge.
Patent JP-H0892447-A (JP)
Title: Vinyl chloride resin composition for food packaging
Inventor: IKEDA NOBUTAKA
IPC: C08K5/098
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a vinyl chloride resin compsn. which enables the odor of a vinyl chloride resin molding to be reduced industrially easily and economically without detriment to heat resistance in processing and without causing hygienic problems even in contact with food, etc., and to prepare a food packaging film from the compsn. CONSTITUTION: This resin compsn. is prepd. by compounding 100 pts.wt. vinyl chloride resin with 0.3-3 pts.wt. hydrotalcite compd., 0.1-2 pts.wt. zinc salt of a fatty acid, 0.02-0.5 pt.wt. β-diketone compd., and 5-200 pts.wt. plasticizer. A vinyl chloride resin film for food packaging is obtd. by forming the compsn. into a film.
Patent JP-S6472701-A (JP)
Title: Shoes and footwears
Inventor: HATAYAMA YOUSUKE
IPC: A43B13/14
Filed: 1987-09-16
Abstract: PURPOSE: To remove the charge of static electricity on a human body and uncomfortable feelings by forming a conductive sole conducting plate from a main sole fixed by conductor-calking, etc., and an inner sole having air holes, and arranging a deodrant or the like in the air layers of air holes on the inner sole. CONSTITUTION: Around an inner surface, air holes 3a1 -3an and wvy ribs 4a1 -4an are constituted in wavy form or rugged form, one or plural voids 5 are formed at a heel section, and a vacant path 6 is formed for linking these respective voids with a ventilation groove. Next, a conductive plate 10 is worked from a conductive material such as conductive rubber and arranged and while using conductor calks 11 and 11a or the like, an electric path conductor is fixed with a conductive sole 7. The generated static electricity is passed through a half conductive pad 13 and the conductive plate 10, further, discharged and removed simultaneously with the contact between the conductive sole 7 and a road surface floor or the like.  The sweat and smell on the sole having large sweating amount are passed through an inner sole 8 and air holes 9, reach the air layers of wavy ribs and are adsorbed or decomposed and removed by a deodrant or a deodrizing agent 16.
Patent JP-H0542575-A (JP)
Title: Method for displaying operating data in injection molding machine
Inventor: YAMADA AKIO
IPC: B22D17/32
Filed: 1991-08-16
Abstract: PURPOSE:To provide a method for displaying a driving data with excellent detecting and discriminating properties and condition setting properties and good convenience to use in an injection molding machine wherein variety of embodiments of graphic displays of measured values are possible. CONSTITUTION:A display treating part 13 performs a graphic display wherein measured graphic data of a main process in one cycle and a measured graphic data by a plurality of measured items along one cycle time axis are described in parallel and a logic graph display in comparison of a condition of a plurality of input and output ports among one cycle time axis based on a command of an operator.
Patent JP-H0673263-A (JP)
Title: Styrenic resin composition
Inventor: MORI HIROSHI
IPC: C08L55/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a styrenic resin compsn. excellent in antistatic properties, molded appearance, and impact resistance by compounding a styrenic resin, an alkylene oxide polymer, a modified vinyl polymer, and an alkali metal salt. CONSTITUTION:This resin compsn. is prepd. by compounding 100 pts.wt. polymer component comprising 40-94 pts.wt. styrenic resin, 5-30 pts.wt. alkylene oxide polymer having ethylene oxide units, and 1-30 pts.wt. modified vinyl polymer having at least one kind of functional group selected from the group consisting of a carbonyl group, an epoxy group, and a polyoxyalkylene group having a mol.wt. of 300-2,000 or its deriv. with 0.01-7 pts.wt. alkali metal salt. The addition of the modified vinyl polymer and the salt to the former two resins gives the objective styrenic resin compsn. having high mechanical strengths and permanent antistatic properties at a low cost.
Patent JP-S6292777-A (JP)
Title: Linear motor
Inventor: NISHIZAWA TAKESHI
IPC: H02N2/00
Filed: 1985-10-15
Abstract: PURPOSE:To use a linear motor for precisely positioning an apparatus by mechanically amplifying strain generated in an electrostrictive element by employing the principle of the lever. CONSTITUTION:When voltage is applied to an electrostrictive effect element 1a, levers 4a, 4b push a guide against an amplifying mechanism 6a to fix the mechanism 6a. When voltage is applied to an electrostrictive effect element 1c, the width of the electrostrictive effect element 1c is extended to the left and the right, and an amplifying mechanism 6b is moved in the left direction. When voltage is applied to an electrostrictive effect element 1b, levers 4c, 4d push a guide against the amplifying mechanism 6b to fasten the mechanism 6b. When the voltage of the electrostrictive effect element 1a is brought to zero, the levers 4a, 4b are separated from the guide. When the voltage of the electrostrictive effect element 1c is brought to zero, the width of the electrostrictive effect element 1c is shortened, and the amplifying mechanism 6a is shifted in the left direction with the shortening of the the width of the element 1c. The same operation is repeated.
Patent JP-H05198281-A (JP)
Title: Magnetic field type electron lens and electron microscope using same lens
Inventor: HOSOKI SHIGEYUKI
IPC: H01J37/26
Filed: 1992-08-28
Abstract: PURPOSE:To embody a magnetic field type electron lens having concave lens characteristics, and enable a conventionally impracticable spherical and chro matic aberration correction to be made for a magnetic field type electron lens. CONSTITUTION:This lens consists of coils 2 and 3 made of superconductors laid above and below along the travel direction of a charged particle beam, and magnetic field shield plates 1 and 4 made of superconductors respectively laid above the coil 2 and below the coil 3. Regarding magnetic field generated by the coil 2 over a bell type distribution, the field above a level where field intensity gives a peak value, is shielded with the plate 1. On the other hand, the field below a level where the intensity gives a peak value is shielded with the plate 4, in the case of a bell type distribution generated by the coil 3. As a result, an axial field strength distribution of trough type can be obtained as a whole, and a magnetic field type electron lens geometrically and optically having concave lens characteristics can be provided.
Patent JP-H1077838-A (JP)
Title: Radiator shutter control device
Inventor: YAMAKAWA TAKAYUKI
IPC: F01P7/12
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiator shutter control device to facilitate control of a shutter opening angle to an optimum opening angle according to the state of an engine. SOLUTION: A radiator shutter control device comprises a shutter drive mechanism 40 to change the opening angle of a radiator shutter 5 to input cooling air to a radiator 2; and a water temperature sensor 12 to detect the cooling water temperature of an engine 1. Further, a radiator shutter control circuit 13 is provided to calculate a change amount T1 with the lapse of time of a cooling water temperature detected by a water temperature sensor 12 to detect the cooling water temperature of an engine 1, compute the target opening angle θof the radiator shutter 5 according to the change with the lapse of time, and generate a control signal to control operation of the shutter drive mechanism 40.
Patent JP-H0278994-A (JP)
Title: Tensile force detecting device for rope of control rod driving device
Inventor: IKEDA TATSUMI
IPC: G21C7/14
Filed: 1988-09-14
Abstract: PURPOSE:To operate a control rod within a proper load range by providing a guide pulley supporting metallic fitting where a guide pulley provided to a fixed metallic fitting in a swing state and engaging a rope for a control rod driving device is mounted rotatably atop. CONSTITUTION:The guide pulley supporting metallic fitting 25 and a sectorial gear 26 are fixed on a rotary shaft 23 through a key 24. Then, the guide pulley supporting metallic fitting 25 is provided with a guide pulley 8 rotatably through a rotary shaft 27. The rope 6, however, is supported above the guide pulley 8 about its support point at a specific angle to the perpendicular direction. Consequently, a component of the force of the load by a control rod 4 operates on the guide pulley 8. For the purpose, permissible ranges are set for the quantities of an increase and a decrease in rope tension in the case of normal output control and when a set value is exceeded, a signal is sent to stop the subsequent operation of the control rod driving device. Thus, an operation control circuit is constituted to perform output control wherein no unreasonable load is placed on the rope, control rod, and control rod driving device.
Patent JP-H02597-A (JP)
Title: Manufacture of metal case for containing ic
Inventor: KOJIMA MASAYASU
IPC: B42D15/10
Filed: 1988-09-14
Abstract: PURPOSE:To provide excellent production efficiency, equivalent rigidity and solidity to those of conventional product, and an excellent external appearance by forming a shallow bottom vessel having a wall face of the height equal to the depth of a recess and a rectangular ring having substantially the same profile shape as that of the recess, and connecting both integrally. CONSTITUTION:A rectangular ring 11 which is punched from a SUS 304 plate and has profile dimensions l1', l2', R' and widths b1', b2' is engaged with a shallow bottom vessel 10 having profile dimensions l1, l2, corner diameter R, wall thickness t' and depth h to be pressed from the plate 304, its peripheral edge is spot welded at a pitch of 5mm to the sidewall, the ring 11 is sealed to the vessel 10 with a sealing material 46 made of viscoelastic adhesive resin, thereby manufacturing a metal case 9.
Patent JP-S6387321-A (JP)
Title: Method of controlling four-wheel drive device
Inventor: ITO HIROSHI
IPC: B60K17/35
Filed: 1986-09-29
Abstract: PURPOSE:To obtain smooth clutch engagement, by increasing the torque transmission capacity of a differential operation control clutch in accordance with the output condition of a prime mover and the difference in rotational speed between front and rear wheels when the torque transmission capacity of the differential operation control clutch is increased. CONSTITUTION:A control device 100 receives data from a throttle valve opening degree sensor 102, a manual shift position sensor 104 and both front and rear rotational speed sensors 106, 108, and delivers a control signal for controlling a speed change gear 18 to a hydraulic pressure control device 40 and a pulse signal for controlling the torque transmission capacity of a differential operation control clutch 34 to a servo-hydraulic control valve in a hydraulic pressure control device 74. In this arrangement, when the torque transmission capacity of the differential operation control clutch 64 is increased, the torque transmission capacity of the differential operation control clutch 64 is increased in accordance with the output condition of a prime mover at that time and the difference in rotational speed between the front and rear wheels along with a previously set torque transmission capacity pattern.
Patent JP-H0783348-A (JP)
Title: Pilot valve
Inventor: TSUBOTA HIROTAKA
IPC: E02F9/22
Filed: 1993-09-17
Abstract: PURPOSE:To prevent an internal pressure from rising even when a push rod is operated to a limit by providing a constitution such that the inside and the outside of a skirt part are communicated with each other via an oil relief hole and further the oil relief hole is communicated with a tank port when a pressing unit is in maximum press-in operation. CONSTITUTION:In a capped cylindrical push rod 11, a tank port 10 is arranged under a sliding case part 1b for internally slidably fitting a skirt part 11b. In a lower position of the tank port 10, so as to restrict moving the push rod 11 to a supply position side, a contact surface 1c of a valve case 1, brought into contact with a lower end surface of the skirt part 11b, is formed. In a lower part of the skirt part 11b, an oil relief hole 24 for connecting an inner side of the skirt part 11b to the tank port 10, when the push rod 11 is in maximum press-in operation, is formed in a plurality of parts.