baber/WOPTO huggingface dataset:
Patent JP-S57193165-A (JP)
Title: Automatic transferring system for incoming call
Inventor: KUBO TERUYUKI
IPC: H04M3/54
Filed: 1981-05-25
Abstract: PURPOSE:To simplify the registering operation of repetitive use of the same transferred number, by making the transferred number stored previously effective again through the nonrenewal registration after the registration canceling operation, in an incoming automatic transfer system of a telephone exchanger. CONSTITUTION:When a telephone set TEL-1 is hooked off after the registration canceling operation and a dialing of the nonrenewal registration number is transmitted or the operation of a function switch FK corresponding to the dialing is made for on-hook, a coded signal corresponding to the on-hook is seqientially transmitted and given to a detection section SDT via a receiver RX. Thus,  based on the information of nonrenewal registration and on-hook, the detection section SDT discriminates the nonrenewal registration and gives control to a registration storing section FLG. Thus, the FLG is set again. Then, the transferred number previously stored can be made effective again.
Patent JP-H06295431-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: WAKAMATSU HIROAKI
IPC: G11B5/738
Filed: 1993-04-06
Abstract: PURPOSE:To improve the recording and reproducing characteristics of a perpendicular magnetic recording medium used in a magnetic disk device adopting a perpendicular magnetic recording system by forming a perpendicular recording film having high coercive force in a perpendicular direction and high saturation value of the coercive force from a thin initially grown layer and having satisfactory perpendicular magnetic orientability on a soft magnetic backing layer. CONSTITUTION:A soft magnetic backing layer 13 and a perpendicular recording film 33 are laminated on a nonmagnetic substrate 12 to obtain a magnetic recording medium, the soft magnetic backing layer 13 is formed from a soft magnetic film having (111) and (200) crystal faces and an intermediate soft magnetic film 32 having (111) crystal face and such a thickness as to form an island structure is interposed between the soft magnetic backing layer 13 and the perpendicular recording film 33.
Patent JP-S62237436-A (JP)
Title: Information output device for variable power lens
Inventor: HAMANO HIDEO
IPC: G02B7/09
Filed: 1986-04-08
Abstract: PURPOSE:To reduce the cost of an information output device, and to shorten a lead time required for a mass production, by deriving a variation quantity by multiplying a relative moving extent and an information variation quantity as to each of various information, and outputting the information corresponding to a focal distance to a camera body by an arithmetic circuit for adding said variation quantity and intrinsic information of a reference focal position. CONSTITUTION:As for an information variation quantity CJ which is set to an input terminal of a data selector DS2, a full-aperture variation quantity per a unit moving extent corresponding to a focal distance of a lens whose full-aperture value is varied is set. To DJ and EJ, a focal distance variation quantity per a unit moving extent, and a conversion coefficient variation quantity per a unit moving extent are set, respectively. In this regard, in case of a lens by which a variation of each information is not generated, '0' is set to each input terminal CJ2-CJ0, DJ4-DJ1, and EJ5-EJ3. Also, by a difference of a value which can be taken by the accuracy and the variation quantity derived for setting each information variation quantity, the number of input terminals of a data selector DS2, and a signal output position in case of outputting its input information are determined in accordance with each information variation quantity.
Patent JP-H07261715-A (JP)
Title: Timing generator
Inventor: KITAGAWA HIDEYUKI
IPC: G09G5/12
Filed: 1994-03-24
Abstract: PURPOSE:To attain the general purpose use of a timing generator by making the generating of a master clock having frequencies of a wide range possible. CONSTITUTION:The timing generator generates a master clock synchronized with a video signal having a prescribed specification and also supplies a prescribed timing control signal to an active matrix type display panel according to the master clock. The timing generator is provided with three pices of PLL oscillation circuits 1, 2,3 which are assigned to different frequency bands and one pair of an input selector 4 and an output selector 5 selecting a corresponding PLL oscillation circuit according to the specification of an inputted video signal. A selected PLL oscillation circuit oscillates a master clock synchronized with a horizontal synchronizing signal HSYC included in the inputted image signal within the range of oscillation frequency bands. For example, a first PLL oscillation circuit 1 is of a phase locked close-loop connecting respective structural elements consisting of a phase comparator 11, a low-pass filter 12, a voltage controlled oscillator 13 and a I/N frequency divider 7 and then the assignment of oscillation frequency bands is performed by locking parameters of respective structural elements.
Patent JP-S60222561-A (JP)
Title: Protecting circuit for engine ignition device for car and the like
Inventor: ASADA NOBUO
IPC: F02P3/055
Filed: 1984-04-19
Abstract: PURPOSE:To protect an ignition coil and a transistor by giving the output of an AND gate which obtains the logical product of a rotation pulse output and the output of a rectification and time constant circuit, to the base of a transistor. CONSTITUTION:A pulse output which is generated at an interrupter by means of the rotation of an engine, is given to the base of a transistor 8, which is turned on and off to generate a high voltage on the secondary side of an ignition coil 7, causing an ignition plug to be ignited through a distributor 8. In this case, a rectification and time constant circuit 9 which rectifies the pulse output, and an AND gate 10 are provided, and the logical product of the pulse output and the output of the circuit 9 is obtained by the AND gate 10, whose gate output is given to the base of the transistor 6. Accordingly, even when the engine is stopped during a warming-up operation and, further, the contact point of the interrupter is closed while the engine is stopped, the output of the rectification and time constant circuit 9 becomes L after the time constant of a capacitor 92, thereby, turning off and protecting the transistor 6.
Patent JP-2000275938-A (JP)
Title: Method and device for forming latent image
Inventor: MATSUURA MASAHIKO
IPC: G03G15/05
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To accelerate processing speed in the method for forming a latent image by polarizing deletion. SOLUTION: This latent image forming device is provided with an image carrier 1 provided with a ferroelectric substance layer 1b, and a voltage applying means 2 for applying voltage on the image carrier 1 so as to uniformly polarize the ferroelectric substance layer 1b in unidirection, and a local voltage applying means for locally erasing polarization on the ferroelectric substance layer 1b by selectively applying the voltage in polarity opposite to the voltage applying means 2 with regard to the ferroelectric substance layer 1b.
Patent JP-H10273225-A (JP)
Title: Dust blower
Inventor: SASAGAWA ARIHIDE
IPC: B65G53/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To adjust a dust blower to optimal supply and exhaust amounts according to the carrying distance of chaff or the like by using a supply/exhaust amount adjusting mechanism provided in an external air inlet to adjust the opening degree of the external air inlet and varying supply and exhaust amounts in a suction port part and an exhaust outlet part. SOLUTION: Chaff or the like P discharged from a husker is passed through a connecting pipe by the actions of a blowing body 10 and a wind guiding plate and sucked from a suction port part 8 into a dust blower 1, an then passed through a passage in the dust blower 1 and discharged from an outlet part 9. In this case, in a position near the suction port part 8, an external air introducing inlet 19 is formed so as to face the entrance side of the passage for introducing external air, and a suction/exhaust amount adjusting mechanism 20 is provided for adjusting the opening degree of the external air introducing inlet 19. Then, by adjusting the opening degree of the external air introducing inlet 10, suction and exhaust amounts in the suction port part 8 and the outlet part 9 are varied.  Thus, the device is adjusted to an optimal suction/exhaust amount according to the carrying distance of chaff and good carrying work is performed.
Patent JP-2000273808-A (JP)
Title: Normal temperature mixture for pavement, and pavement body
Inventor: SENDA NOBORU
IPC: C08L21/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reutilize wastes by containing aggregates such as a polyvinyl chloride resin or rubber in a normal temperature mixture for pavement at the volume ratio of a specific % for the whole aggregate quantity. SOLUTION: This normal temperature mixture for pavement contains polyvinyl chloride resin aggregates at the volume ratio of 30-100% for the whole aggregate quantity. Wastes of soft polyvinyl chloride resin moldings, e.g. cover materials of electric wires, are cut, colored and used for the aggregates, or rubber aggregates are contained at the volume ratio of 70-5% for the whole aggregate quantity, or granular rubber aggregates at the volume ratio of 10-40% for the whole aggregate quantity and brown algae-like rubber aggregates at the volume ratio of 0-35% are contained. When resilience is to be applied to a pavement body, the soft polyvinyl chloride resin is preferably used for the aggregates. A resin solution exerting resilience after hardening is used for a normal temperature hardening binder of the normal temperature mixture for pavement.  The durability reduction caused by the deterioration of a resilient material can be improved, and soft polyvinyl chloride wastes can be reutilized.
Patent JP-H06293281-A (JP)
Title: Crawler type running device
Inventor: KONDO SATOSHI
IPC: B62D55/253
Filed: 1993-04-06
Abstract: PURPOSE:To improve the soil dischrageability and traction performance by providing a soil discharge passage at least alternately of traction lugs in the vicinity of a width central part of an elastic crawler belt, and also providing at least alternately outer side traction lugs. CONSTITUTION:In an elastic crawler belt 4, horizontal reinforcements 5 consisting of casting, sheet metal, hard resin, etc., are buried with a specific space in the lengthwise direction, a also traction lugs 6 are integrally protrusively provided in a grounding side overlapped with the horizontal reinforcement 5 in a projection condition. Engaging windows 7 for engaging teeth of a sprocket wheel are formed in a width direction central part of the crawler belt 4, between the horizontal reinforcements 5. In the elastic crawler belt 4 thus obtained, a soil discharge passage 8 is formed at least alternately of the traction lug 6 in the vicinity of a belt width central part, and also the traction lugs 6, placed in the outer sideward when they are mounted on a vehicle, are at least alternately provided, to form a part between these lugs as a side part soil discharge passage 9. In this way, the soil dischargeability is improved, so as to improve the traction performance.
Patent JP-S60223635-A (JP)
Title: Production of tee and forging machine of tee
Inventor: IWASE AKIO
IPC: B21K1/76
Filed: 1984-04-20
Abstract: PURPOSE:To produce efficiently a tee with less processes and required energy and at a high yield by forming roughly a blank forged material by upper and lower dies then forcing a punch from a transverse direction to the material in this state and performing finish forming of the inside and outside shapes. CONSTITUTION:A blank material 1 for the tee is heated and is subjected to simple upsetting 2. The resultant upset material 16 is placed in a recess 9a for impression of a lower die 9 of a forging machine and an upper die 10 is lowered to press the material 16, thereby deforming said material and forming roughly the outside shape of the tee. The punch 11 is then advanced through the transverse aperture 9a of the die 9 while the upper and lower dies are held closed and the roughly formed material is subjected to finish forming 8 of the inside and outside shapes by the cooperation of the upper and lower dies 9, 10 and the punch 11. The material is thereafter deburred 6 and the tee 7 is obtd.
Patent JP-H08248477-A (JP)
Title: Focal plane shutter device
Inventor: SEKIZAWA KOJI
IPC: G03B9/36
Filed: 1995-03-10
Abstract: PURPOSE: To provide a focal plane shutter never scattering lubricating oil used between the driven roller of a charging member and a supporting pin on the surface of a shutter base plate. CONSTITUTION: In the focal plane shutter device constituted in such a manner that the roller 13 of a driving member 11 is driven by the shutter base plate 2 provided with an exposure aperture 1, a sector group 6 for opening/shielding the aperture, the driving member 11 driving the sector group, the charging member 4 for charging the driving member 11 and the cam surface 4a of the charging member 4, the gap between the roller 13 and the supporting pin 11b is charged with the lubricating oil and a recessed part 15, etc., are formed to face the locus of the movement of the roller.
Patent JP-S565288-A (JP)
Title: Structure for securing high outlook in small-sized vessel
Inventor: YAMAGUCHI SEIKI
IPC: B63B15/00
Filed: 1979-06-25
Abstract: PURPOSE: To enable the attainment of the frontward high outlook from the inside of a bridge by providing a swelling part which is projected upward and has a transparent part at least on the side of the stem, on the roof of the bridge.  
     CONSTITUTION: On the roof 5a of a bridge 5 is constituted a part swelling upward, forming a transparent dome 13. The dome 13 consists of a rear dome and a front dome. The front dome can be overlapped on the rear dome by rotating the same half round, thereby the front side of the dome 13 being opened. Accordingly, comfortable front confirmation by sight becomes possible through the closed but transparent front dome when it is rainy, etc., and through the front dome opened by rotating the same half round when it is fine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57195836-A (JP)
Title: Fuel injection method and device in engine
Inventor: FUJINO KIYOSHI
IPC: F02D19/06
Filed: 1981-05-28
Abstract: PURPOSE:To allow sure and quick ignition when operating an engine with low grade oil by injecting high quality oil as a pilot fuel, and after the cylinder temperature goes up, low grade oil is injected into the cylinder as the major fuel. CONSTITUTION:A main fuel injection valve 6 and a pilot fuel injection valve 7 are installed in the cylinder cover 5 on the upper end of the cylinder 1, and the valves 6 and 7 are connected to the main fuel injection pump 9 and the pilot fuel injection pump 11 through pipes 8 and 10 respectively. Injection valve open/ close levers 12 and 13 of each of the injection pumps 9, 10 are connected to the governor 16 through link mechanisms 14 and 15 to operate interlinkingly. This arrangement will have the high quality oil injected through the pilot fuel injection valve 7 into the cylinder 1 when the engine load is low (5-20%) to burn in the cylinder 1, and after the kindling part attained to a certain high temperature condition, then low grade oil is injected as the main fuel through the main  fuel injection valve 6 into the cylinder 1, and is made to be ignited and burned surely.
Patent JP-S535941-A (JP)
Title: Program execution system
Inventor: ODA KAZUHIRO
IPC: G06F12/14
Filed: 1976-07-06
Abstract: PURPOSE:To protect programs reliably by excuting efficiently the partial system program which is used specially as a part of user programs in the operating system.
Patent JP-S565130-A (JP)
Title: Reaction promoting method by air bubble
Inventor: KANAI MASAKUNI
IPC: C02F1/74
Filed: 1979-06-25
Abstract: PURPOSE:To carry out reaction efficiently by simple operation by a method wherein pressurized water is added into a reaction tank little by little and the reaction is promoted by interfacial adsorption and oxidizing action. CONSTITUTION:Pressurized water of about 1-5atm. is added little by little into a reaction tank containing water to be treated. Then, supersaturated air or oxygen is converted to fine air bubbles all together and a substance is adsorbed around this air bubbles by the interfacial adsorption. This adsorbed substance is concentrated at the interface and the oxidizing action is positively exerted and colloid formation is also carried out to further promote the reaction of water to be treated. By said simple operation, the promotion of the reaction is attained.
Patent JP-S63246627-A (JP)
Title: Apparatus for measuring temperature of living body
Inventor: FURUYA NOBUAKI
IPC: G01J5/00
Filed: 1987-04-01
Abstract: PURPOSE:To calculate the temp. distribution in a living body, by scattering the electromagnetic wave transmitted into the living body by the ultrasonic wave transmitted into the living body and receiving the scattered electromagnetic wave to measure. Doppler shift frequency due to the ultrasonic wave to convert the same to a temp. CONSTITUTION:Stable oscillation of frequency (f) is performed by an oscillator 1 and an electromagnetic wave 10 is transmitted into a living body 9 from an antenna 2 while a high frequency pulse is generated from an RF pulse generator 5 and converted to an ultrasonic flux 11 by a transducer 6 to be transmitted into the living body 9. The electromagnetic wave 10 is scattered by the ultrasonic flux 11 while the scattered wave 12 is reflected and received by an antenna 3 to be amplified by an amplifier 4 and the frequency f' subjected to Doppler shift is measured by a spectrum analyser to calculate frequency deviation DELTAf=f-f'. The temp. deviation in the living body is calculated from the deviation DELTAf according to the temp. dependence operation formula built in a temp. converting apparatus. By this method, non-invasive thermometry becomes possible and the pain of the living body is removed and the destruction of tissue is prevented.
Patent JP-S537050-A (JP)
Title: Device for controlling elevator
Inventor: ANZAI NOBUO
IPC: B66B1/30
Filed: 1976-07-06
Abstract: PURPOSE: To provide a device for controlling an elevator which does not give a shock to passengers in the cage of the elevator nor damage the components even if an electric service interruption occurs during regenerative operation of the cage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S577603-A (JP)
Title: Audio power amplifier
Inventor: YOSHIMURA MASAKI
IPC: H03F3/20
Filed: 1980-06-16
Abstract: PURPOSE:To reduce the disorder of an output due to the disorder of load impedance by using an output, obtained by expanding and controlling the instantaneous value of an output voltage by the absolute value of a current flowing through the voice coil of a speaker, as a negative feedback signal to an power amplifier. CONSTITUTION:An input signal Vs is inputted to a power amplifier A and while an amplified output current Io is supplied to the voice coil VC of a speaker SP as a load, an output voltage Vo is inputted to an expanding circuit Me constituting a multiplying circuit M. To the other input of the circuit Me, an output obtained by making the voltage Vi of a small resistance Ri for current detection provided in series to the coil VC into an absolute vlue by an absolute value circuit Md is applied. The output Vf of the circuit Me, obtained by expanding and controlling the instantaneous value of the output voltage Vo by the absolute value signal of the output current Io is fed back to the amplifier A. This constitution reduces the disorder of the output due to the disorder of load impedance to perform sound reproduction with stable and composure quality.
Patent JP-S524244-A (JP)
Title: 2 coloring heat sensing record paper
Inventor: OKUMURA KUNIO
IPC: B41M5/333
Filed: 1975-06-28
Abstract: PURPOSE:Mark record paper which consists of specified lacton compounds and acid materials does not need multi layer coating and colors differently in high and low temperature.
Patent JP-H02256512-A (JP)
Title: Sun visor device for automobile
Inventor: TORII NOBUHIRO
IPC: B60J3/02
Filed: 1989-03-30
Abstract: PURPOSE:To semi-automatically obtain the using condition of a sun visor body by slidably engaging a holding body for rotatably holding the sun visor body with the rail portion of a case body via an urging means, and restraining the holding body by a locking means with resistance to the urging means. CONSTITUTION:When a sun visor body 1 is used, a push button 27 is pushed to rotate a lock portion 18 as a locking means upwards to release the engagement of a hook 20 and a claw 19. Hereupon, an arm 15 as an urging means is rotated due to the restoring force of a spring and the top end pin thereof is moved in a long hole to simultaneously move forward F the holding body 6 together with the sun visor body 1 along the rail portion 23 of a case body 21. When each lateral pin 13 of the holding body 6 is just moved to the most front end of the narrow long hole 24 of the rail portion 23, the sun visor body 1 is projected from the housing space S thereof to the inside of the room near a front window panel G through the opening 22b of a roof lining 22.
Patent JP-H11257880-A (JP)
Title: High-temperature gas-treating device
Inventor: KAWAI SUMIO
IPC: B01D51/10
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce the required power of a fan, reduce the operating costs of the treatment facility of a high-temperature gas, and reduce facility costs by using a fluid medium with a small apparent density. SOLUTION: A treatment device is provided with a fluidized bed body 1, an introduction port 2 for introducing a high-temperature gas to the fluidized bed body 1, a liquid dispersion nozzle 5 for adding a liquid for treating the high-temperature gas into the fluidized bed body, a fluid medium 4 that is filled into the fluidized bed body and is fluidized by the high-temperature gas, and a temperature controller 7 for measuring the temperature of gas to be discharged from the fluidized bed body 1 and for adjusting the flow rate of liquid. Then, in the medium fluidized bed where the medium is fluidized by the high- temperature gas and the liquid is added for cooling and treating the high- temperature gas, a member with a cavity is used as a fluid medium.
Patent JP-H11310209-A (JP)
Title: Device for heat-sealing tube made of packaging sheet filled with pourable food
Inventor: MAZZETTO MAURIZIO
IPC: B29C65/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for heat-sealing a tube which can be sealed with high efficiency and is made of a packaging material and filled with pourable food. SOLUTION: In the device for heat-sealing a tube which is made of a packaging sheet material and filled with a pourable food, first and second jaws 8, 9 are provided which can be moved toward each other to heat-seal the tube under pressure by gripping it. The first jaw 8 includes a heating element 14 which has a set of nearly straight acting surfaces 17 extending parallelly on the opposed side surfaces with respect to an intermediate plane π. The second jaw 9 includes a set of pressure pads 22 which are received in seat parts 23 respectively to cooperate with the surfaces 17 of the element 14. Each of the pads has a part 24 fixedly supported in each part 23 in a first longitudinal direction, and a part 25 in a second longitudinal direction is softly supported in the seat part 23 and positioned on a side surface opposite the part 24 in the first longitudinal direction, with respect to the plane π and adjacent onto the part thereof.