baber/WOPTO huggingface dataset:
Patent JP-H08258558-A (JP)
Title: Control device for vehicular air conditioner
Inventor: KUSANO KATSUYA
IPC: B60H1/22
Filed: 1995-03-27
Abstract: PURPOSE: To prevent the blow-off of cold air at the beginning of heating operation and improve the startup of heating operation in a heat pump type air conditioner. CONSTITUTION: When the detected temperature Tw of a water temperature sensor 106 for detecting the temperature of a heater core 22 is the reference temperature T1 or lower, blasting by a blower 3 is stopped, and the rotating speed of a refrigerant compressor 11 is controlled to the maximum rotating speed. Upon reaching the reference temperature T1 or higher, blasting by the blower 3 is started, and the rotating speed of the refrigerant compressor 11 is controlled according to the target blow-off temperature. Since the air is not blasted while the temperature of the discharge side high-pressure refrigerant of the refrigerant compressor 2 is low and the temperature of hot water in a hot water circuit 20 is low, the cold air is not blown off into a cabin.  At this time, the refrigerant compressor 11 is controlled to the maximum rotating speed, so that the temperature of high pressure refrigerant becomes high, and the hot water temperature of the hot water circuit 20 rises rapidly so as to shorten the time until the start of blowing off.
Patent JP-H08261560-A (JP)
Title: Electrical hot air heater
Inventor: YAGUCHI MASAHIKO
IPC: H05B3/14
Filed: 1995-03-27
Abstract: PURPOSE: To provide an electrical hot air heater for blowing hot air with heat generated at a ceramic heater in which an electrical power amount for a PIG heater can be controlled while an amount of hot air being kept as it is by a method wherein the ceramic heater is provided with an electrical energization rate control means for controlling an electrical energization rate. CONSTITUTION: When a power supply switch at an operating part 21 is turned on, a main control part 20 generates an operating instruction against a fan driving part 16 and an electrical energization control part 23. With such an arrangement as above, a fan motor 14 is driven under a specified number of rotation and then a specified amount of air is fed to two PTC heaters 1, 2 under a rotation of a blower fan 15. At this time, a set temperature is compared with an actual room temperature at an electrical energization control part 23 and then an electrical energization rate control is carried out for the PIC heaters 1, 2 in response to a difference in both temperatures.  That is, a zero- cross point is detected in response to an AC wave-form at the power supply part 24 to cause relays 10, 11 to be alternatively energized or de-energized, wherein electrical power of half-wave displaced by 180 deg. in its phase is supplied to the PIC heaters 1, 2 so as to generate heat.
Patent JP-2000268942-A (JP)
Title: Heater
Inventor: HIRAMATSU YASUJI
IPC: H01L21/683
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a uniform temperature distribution on a heating surface by forming a plane layers of a material with higher conductivity than that of a flat body in which a heater pattern is formed, between the heater and the heating surface. SOLUTION: Plane layers 4 of a material having higher heat conductivity than a flat body 1 are provided in the flat body 1 of ceramics. Heat propagated in the thickness direction of the flat body 1 from the pattern of a heater 2 is diffused at the plane layers 4 to have a uniform temperature, and is propagated to a heating surface 6 on an opposite surface to the surface on which the pattern of the heater 2 is formed. The temperature of the heating surface 6 can be uniformed even in a high temperature region. The plain layer 4 preferably has a thickness of 1-10 μm. If it is too thin, the uniformed temperature does not have much effect, and if it is too thick, the plain layer 4 itself has a temperature distribution, and its surface temperature is not uniformized.  Higher heat conductivity than that of the flat body 1 is only required for the plane layer 4 in a used temperature region of a heater 100, and a metal or a ceramic may be used.
Patent JP-H11226060-A (JP)
Title: Bed for supporting care
Inventor: KURATA TADAO
IPC: A61G7/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To allow a single person to easily care a patient without using force and to easily use with multifunction and efficiency by forming a vertical slope at a part or the whole of the contact part of an outer and inner recumbent part and arranging an officially known elevating and lowering means and a moving means at the outer and inner recumbent part so as to elevate/lower and move. SOLUTION: The outer recumbent part is constituted of a moving table and an elevating and lowering part and the inner recumbent part is constituted of a table plate, a seating and an inner recumbent surface. The moving table fix-integrate a head side frame 1 and a leg side frame 2 with a connecting material 3 and the power of a motor 8 is provided for moving through the worm gear device of two wheels 10. Then, the elevating and lowering part is constituted of an elevating and lowering frame 12 and a fixed recumbent surface 1 internally provided on a rotary recumbent surface 13 to pivot, the frame 12 is arranged with an elevating/lowering guide 15, a motor 16 and a bearing 17, the surface 13 is rotate-derricked by the motor 16 and an arcurate gear 18, and the power of a motor 9 makes it possible to elevate/lower on the moving table by the combination of the guide 15 incorporating ball bearing, a fitting timing belt 7 and both ends of an elevating and lowering frame.
Patent JP-H10137577-A (JP)
Title: Production of microcapsule
Inventor: TAJIRI MASANAO
IPC: B01J13/16
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To produce a microcapsule excellent in the strength of a microcapsule wall and having a uniform particle diameter by rotating a stirring body in a stirring vessel housing a liquid to be treated, which consists of a hydrophobic liquid and a hydrophilic liquid, to obtain an emulsion, and then forming the capsule wall for encapsulating the emulsified and dispersed hydrophobic liquid. SOLUTION: In the production of the microcapsule used for various applications such as a pressure sensitive copying paper, the emulsion is obtained by emulsifying and dispersing the hydrophobic liquid in the hydrophilic liquid. That is, in the production of the emulsion, the liquid 8 to be treated is fed to the stirring vessel 7 and the stirring body 11 is rotated through a shaft 9 by a motor 10. As a result, the emulsion having a uniform particle diameter is obtained by emulsifying and dispersing the hydrophobic liquid in the hydrophilic liquid. A weir plate 12 is preferably provided at the upper part of the inside wall of the stirring vessel 7 and by providing the weir plate, the emulsion having narrow particle size distribution and uniform particle diameter is produced.  After that, the microcapsule is obtained by forming the capsule wall film on the boundary between the emulsified and dispersed hydrophobic liquid and the hydrophilic liquid.
Patent JP-H10269855-A (JP)
Title: Crosslinking polyethylene insulating wire or cable
Inventor: YAMAZAKI TAKANORI
IPC: H01B3/44
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinking polyethylene insulating wire or cable, which surely prevents its insulating layer from being softened even at a high temperature of 120 deg.C, and can exhibit excellent electrical characteristics, mechanical characteristics, and chemical characteristics even at a high temperature of 120 deg.C. SOLUTION: In a wire or a cable comprising its insulating layer 2 sheathed over its conductor directly or by way of a conductor shielding layer, a cross- linking polyethylene insulating wire or cable has its insulating layer 2 formed out of a resin composition containing polyethylene or denatured polyethylene whose density is 0.925 to 0.950, and of a silane compound, and furthermore, the insulating layer 2 is cross-linked by a silane graft aqueous crosslinking method.
Patent JP-S52151433-A (JP)
Title: Ignition system for internal combustion system
Inventor: SASAYAMA TAKAO
IPC: F02P3/05
Filed: 1976-06-11
Abstract: PURPOSE:To make output constant without sharing electronic loss with the semiconductor elements for cutting off the primary current of an ignition coil by making them constant without making them unsaturated.
Patent JP-2000266150-A (JP)
Title: Feed screw device
Inventor: ITOU KAZUNARI
IPC: F16H25/24
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To quickly damp axial vibration generated between a feed screw shaft and a moving nut. SOLUTION: This feed screw device is provided with a ball screw shaft 1 and a moving ball nut 3 to be fitted to the ball screw shaft 1 through circulation balls 2 and to be relatively rotated and linearly moved in relation to the ball screw shaft 1. A damping ball nut 6 is screwed to the ball screw shaft 1 through circulation balls 5. The moving ball nut 3 and the damping ball nut 6 are connected to each other by a connecting means capable of displacing the axial direction of the ball screw shaft 1 of both nuts 3, 6. A hydraulic damper part 15 for generating energy loss by the relative displacement in the axial direction of the ball screw shaft 1 of both nuts 3, 6 is provided between the moving ball nut 3 and the damping ball nut 6.
Patent JP-S61225361-A (JP)
Inventor: FUKUDA KENJI
IPC: D04H1/492
Filed: 1985-03-29
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-S58183934-A (JP)
Title: Apparatus for stirring sludge
Inventor: OOIWA MASARU
IPC: B28C1/04
Filed: 1982-04-21
Abstract: PURPOSE:To drastically enhance the stirring efficiency of sludge, by a method wherein blades are provided to the leading end of a vertical shaft supported in a state movable in a vertical direction and rotatable in a horizontal direction so as to be extended laterally and each blade is formed into such a configuration that the bottom surface thereof is formed into a flat surface, one side surface thereof into a vertical surface and the upper surface thereof into an inclined surface. CONSTITUTION:In an apparatus used in stirring and mixing sludge 4 accommodated in a container 5, blades 3, 3' are provided to the leading end of a vertical shaft 2 supported in a state movable in a vertical direction and rotatable in a horizontal direction or in the vicinity thereof so as to be extended laterally and each blade 3 or 3' is formed into such a configuration that the bottom surface thereof is formed into a flat surface, one side surface thereof into a vertical surface and the upper surface into an inclined surface. When this apparatus is immersed in sludge and the blades 3, 3' are repeatedly moved upwardly and downwardly so as to impact the inner bottom surface of the container by the bottom surfaces thereof, they are revolved for themselves during driving in an upward and downward direction to carry out stirring and mixing sufficiently and homogenous sludge is obtained in good efficiency while energy consumption for driving can be reduced.
Patent JP-S63234659-A (JP)
Title: Line current control circuit for pseudo call test device
Inventor: SATO MITSUO
IPC: H04M3/26
Filed: 1987-03-23
Abstract: PURPOSE:To contrive the improvement of test efficiency by using a constant current circuit controlling a line current to a prescribed current corresponding to an input voltage so as to select and set the line current into the plural num ber of stages with a simple operation. CONSTITUTION:In outputting a reference voltage from a constant voltage gener ating circuit 20, the reference voltage is fed to the primary winding of a pulse transformer 22 and a voltage proportional to a reference voltage is outputted from a secondary winding. The voltage is rectified by a rectifier circuit 28 and inputted to a constant current circuit 31. Thus, the line current is controlled to a constant current corresponding to the reference voltage applied to the primary winding of the pulse transformer by the constant current circuit 31. Thus, the line current is selected and set to the plural number of stages with a simple operation, the test efficiency is improved remarkably and more detailed test is executed to an exchange.
Patent JP-H11262538-A (JP)
Title: Method for operating radioactive ray distribution, radioactive ray distribution planning device, and radiotherapy device
Inventor: NISHIHARA SUSUMU
IPC: A61N5/10
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To make very easily obtainable the distribution of the irradiation dose for every time when a part to be treated is irradiated with radioactive rays a plural number of times. SOLUTION: This radioactive ray distribution planning device has a memory means 11 and an operation means 12. The memory means 11 is to memorize an absorption coefficient matrix with the absorption coefficient of radioactive rays at plural calculation points set in a part 4 to be treated as a matrix element and a irradiation dose matrix with the irradiation dose at each calculation point as a matrix element. The operation means 12 finds the distribution of the irradiation dose in every direction by multiplying the reverse matrix of the absorption coefficient matrix by the irradiation dose matrix.
Patent JP-H06278545-A (JP)
Title: Car stereo with security function
Inventor: ASADA HIROYUKI
IPC: G06Q40/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a car stereo provided with a personal identification number type security function, which eliminates the necessity for user to memorize the personal identification number and which facilitates the input of the personal identification number. CONSTITUTION:A car stereo is provided with a personal identification number storage medium reading means 2, a personal identification number storing means 3 and a personal identification number collating means 4. The personal identification number storage medium reading means 2 reads out a predetermine personal identification number storing medium 1, which stores the identification number of a car stereo. The identification number storing means 3 stores the identification number of the car stereo, which is read by the identification number medium reading means 2, previously. The identification number collating means 4 requests a user to insert the identification number storing medium 1 into the identification number storage medium reading means 2 when a power source is turned on again after the turning off thereof, and collates the identification number stored in the personal identification number storing medium 1 with the identification number stored in the identification number storing means 3.
Patent JP-S58185639-A (JP)
Title: Heat-resistant resin composition
Inventor: TSUBOKURA YOSHITERU
IPC: C08L33/00
Filed: 1982-04-22
Abstract: PURPOSE:To provide a heat-resistant resin compsn. which has excellent thermal flow characteristics during processing and gives moldings having excellent transparency, by blending a copolymer of methyl methacrylate and a styrene monomer with after-chlorinated polyvinyl chloride. CONSTITUTION:95-30pts.wt. after-chlorinated polyvinyl chloride (A) having a chlorine content of 60-69wt% and a specific viscosity (etasp, C=4g/l of nitrobenzene, at 30 deg.C) of 0.15-0.35 obtd. by chlorinating polyvinyl chloride, and 5- 70pts.wt. polymer (B) having a methyl methacrylate content of 97-75wt% and a specific viscosity (etasp, C=4g/l benzene at 30 deg.C) of 0.6 or below obtd. by copolymerizing methyl methacrylate and a styrene monomer such as alpha-methylstyrene or styrene, are mixed together to obtain the desired heat-resistant resin compsn.
Patent JP-S57183646-A (JP)
Title: Magnetic recorder and reproducer
Inventor: ICHIYAMA YOSHIKAZU
IPC: G11B11/105
Filed: 1981-05-07
Abstract: PURPOSE:To improve the S/N of a reproduced signal at a high density recording region, by detecting the state of magnetization by means of a magnetrooptical effect for a magnetic thin film that is set close and vertically to a magnetic recording medium between two magnetic thin films of high permeability that hold the magnetic thin film of a magnetic head between them. CONSTITUTION:Magnetic thin films 21 and 22 of high permeability are arranged to hold a magnetic thin film 23 containing a magnetization-facilitating axis in the direction vertical to the film surface, A magnetic head is formed with these two films 21 and 22, and this magnetic head is set close and vertically to a vertical magnetized film 11. A light beam 30 given from a laser source 24 passes through a polarizer 25 and is made incident to the film 23 through a lens 25 and via the hole of the film 22. The polarized surface of the reflected beam turns according to the direction of magnetization of the film 23, and the light beam is made incident to a photodetector 29 via the lens 25, a half mirror 26 and a beam detector 28 to be reproduced. The image resolution is decided by using the thickness of a main magnetic pole instead of the size of the beam spot. As a result, the S/N of a reproduced signal is improved at a high density recording region for vertical magnetization recording.
Patent JP-S59195238-A (JP)
Title: Color photographic sensitive material
Inventor: OOKI NOBUTAKA
IPC: G03C7/392
Filed: 1983-04-19
Abstract: PURPOSE:To remove efficiently the oxidized product of a color developer, to make a sensitive material thin, and to improve the long-term shelf stability by incorporating a specified sulfonylaminobenzene deriv. as a color stain inhibitor. CONSTITUTION:A colorless compound having at least two substituted sulfonylamino groups on its benzene ring at the 1- and 2-positions or the 1- and 4- positions is incorporated as a color stain inhibitor. For example, a polysulfonylaminobenzene deriv. represented by the formula (where each of R<1> and R<2> is alkyl, R<3> is OH, halogen or the like, each of l and m is an integer of 1-4, n is an integer of 1-3, and l+m+n<=6) is used as the colorless compound. The compound may be incorporated into an intermediate layer as a color turbidity inhibitor and into an emulsion layer as an anti-color-fogging agent. By using said polysulfonylaminolbenzene deriv. in a sensitive material, the oxidized product of a color developer or a charge transfer type black developer is efficiently removed, and the sensitive material can be made thin, so sharpness is improved. The color stain inhibiting power is not reduced even after long-term storage.
Patent JP-H0373735-A (JP)
Title: Recording medium transporting device and vibration element used in this device
Inventor: HAYASHI TERU
IPC: H01L41/09
Filed: 1989-03-20
Abstract: PURPOSE:To improve the transport force and facilitate the transport speed control by installing a frictional force generating means which brings a prescribed part into contact with a recording medium when the prescribed part is in the motion state having the speed component in the transport direction and generates a frictional force between the both. CONSTITUTION:In a driving circuit, when vibration elements 8A and 8B are driven, the prescribed part (projection part) 11 on each peripheral surface of the vibration elements 8A and 8B performs the vibration having the speed component in the transport direction of a recording medium 2. Then, a frictional force generating means (roller) 16 generates a frictional force between the both 2 and 11 by bringing the prescribed part 11 into contact with the recording medium 2. Therefore, the recording medium 2 is transported in the transport direction during the time when the prescribed part 11 has the speed component in the transport direction.
Patent JP-H11240171-A (JP)
Title: Ink storage container
Inventor: MUTO EISAKU
IPC: B41J2/175
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To sustaining the negative pressure in a container for storing ink at a constant level. SOLUTION: A spring 5 is provided in the ink bag 3 of an ink storage container 1. The spring 5 urges the opposite side faces of the ink bag 3 outward. Coupling deformation part 5c of the spring 5 couples a force receiving part 5a and a link part 5b partially through a plurality of stripe pieces. Since the coupling deformation part 5c is less rigid than the force receiving part 5a and the link part 5b, each coupling deformation part 5c is deformed concentrically when a force is applied in the direction for bringing the opposite force receiving parts 5a close to each other.
Patent JP-H07255082-A (JP)
Title: Method for establishing synchronism between radio base stations, and moving body communication system using the same
Inventor: MATSUNO TAKASHI
IPC: H04W92/00
Filed: 1994-03-14
Abstract: PURPOSE:To perform mutual synchronization only by autonomous control without depending upon control by a host station by sending priority information regarding synchronism establishment and synchronism establishment information, showing whether or not its station is already synchronized with other radio base stations, by each radio base station by including them in a control signal. CONSTITUTION:Each radio base station 20 includes the priority information regarding synchronism establishment in the control signal to be sent in addition to the synchronism establishment information showing whether or not the local station is already synchronized with other radio base stations 20. It is decided whether radio base stations which are not synchronized among radio base stations 20 having received the control signal are stations that the opposite station may be synchronized with according to the priority information. The priority is automatically updated into the same priority of the opposite station which is synchronized after the synchronization is performed, and also variable under the control of the host station 30 of the radio base station 20. When the opposite station is the station which may be synchronized and already synchronized, the station is synchronized with the opposite station.
Patent JP-S55163667-A (JP)
Title: Brake mechanism of disk record
Inventor: MAEDA AKIRA
IPC: G11B19/22
Filed: 1979-06-01
Abstract: PURPOSE:To eliminate the noise caused by the slip of the disk record, by pressing the clamping component to the turntable at the working time of the brake means to give stoppage to the turntable and then clamping the disk record to the brake means. CONSTITUTION:Brake means 7 contains arm 16 attached to bearing axle 15, electromagnet 17 provided at the tip of arm 16, and control screw 18 provided at the middle part of arm 16 each. At the electric conduction time, magnet 17 is attached relatively to clamping component 6 positioned and then turned round axle 15 and against its empty weight. Thus the brake force is applied to turntable 3, and accordingly disk record 5 is pressure-contacted via the turntable and component 6. The electric conduction of magnet 17 is triggered by the stop command signal which gives the stoppage to the disk record. When the electric conduction is over, means 7 is reset to the original position to cancel the operation.