baber/WOPTO huggingface dataset:
Patent JP-H0430848-A (JP)
Title: Anti-dew formation device for incubator
Inventor: SATO YOICHI
IPC: A61G11/00
Filed: 1990-05-29
Abstract: PURPOSE:To facilitate monitoring by mounting a solid transparent body with a desired shape securely on the external surface or the internal surface of a transparent hood of an incubator in such a manner as to be tight or almost tight. CONSTITUTION:An anti-dew formation device 6 is made up of a solid transparent body formed in a disc from glass, an acrylic resin or the like with a higher transparency and fixed on the surface of an outer hood 3 in such a manner as to be tight or almost tight. This prevents outside air from entering between the surface 6b where the anti-dew formation device 6 is mounted and the surface of the outer hood 3 to cut a cold air in a room. Thus, there is no dew formation on the internal surface of the outer hood 3 to eliminate clouding thereby enabling clear observation of a newborn in the hoods 3 and 4 through this transparent anti-dew formation device 6.
Patent JP-S5263512-A (JP)
Title: Control device against operation negative pressure
Inventor: HARADA MASANORI
IPC: F02D21/08
Filed: 1975-11-19
Abstract: PURPOSE:Making it possible to take out appropriately changed inlet air negative pressure which controls a device to be controlled in response to operation conditions of an engine.
Patent JP-H07325574-A (JP)
Title: Pedal type operation element for electronic musical instrument, and electronic musical instrument
Inventor: NOGUCHI ATSUSHI
IPC: G10H1/32
Filed: 1994-05-30
Abstract: PURPOSE:To provide the pedal type operation element which can control many kinds of parameters with a small number of operation elements and the electronic musical instrument equipped with the pedal type operation element. CONSTITUTION:This electronic musical instrument is equipped with the pedal type operation element 1 which rotates along a horizontal shaft and also rotates along a vertical shaft, a potentiometer 56 which detects the quantity of the rotation of the pedal type operation element along the horizontal shaft, a potentiometer 57 which detects the quantity of the rotation along the vertical shaft, and a control means which controls a musical sound according to the quantities of rotation detected by one or both of the potentiometers 56 and 57.
Patent JP-S62547-A (JP)
Title: Polyurethane composition
Inventor: SAITO MINORU
IPC: C08G18/00
Filed: 1985-06-26
Abstract: PURPOSE:To provide the titled compsn. which is stable against discoloration and deterioration by light, by blending a high-molecular antioxidant composed of an addition polymer. CONSTITUTION:A polyurethane compsn. is obtd. by blending a high-molecular antioxidant composed of an addition polymer having an MW of 1,500-8.000, mainly composed of a repeating unit of the formula (wherein R is CH3, C2H5; n is 7-30) obtd. by addition-polymerizing a phenol contg. a methyl or ethyl substituent at its ortho-position and divinylbenzene, said antioxidant being usd in a quantity capable of stabilizing polyurethane. By blending said antioxidant, polyurethane is freed from the problems of discoloration and deterioration by light. Further, when said antioxidant is used together with an ultraviolet absorber, the stability against light is synergistically improved. No trouble is caused during the molding of the compsn. and the processing of the molding, and lowering in physical properties and whiteness is not caused either.
Patent JP-S63303922-A (JP)
Title: Root canal treating agent
Inventor: MIYAZAKI TADAAKI
IPC: A61K9/70
Filed: 1987-06-02
Abstract: PURPOSE:To obtain root canal treating agent capable of maintaining active ingredient in a root canal at an effective concentration during acting term and simultaneously being high in safeness and simple in usage, by dispersing a substance active to root canal treatment into a high polymer base and forming the dispersion into a rod or fiber. CONSTITUTION:A substance active to root canal treatment, e.g. antimicrobial agent, germicide, analgesic or antiphlogistics is dispersed into a high polymer base and formed into rod or fiber preparation having 0.05-3.0mm diameter. The content of the active substance is in the range of 0.01-30wt.%. As the high polymer base, a water soluble high polymer (e.g. methylcellulose or polyacrylic acid), water-insoluble high polymer (e.g. ethylcellulose), slightly soluble high polymer (e.g. polyglycolic acid) or high polymer (preferably high polymer dissolving at acidic side) dissolving at a limited pH range is used and release control of the active substance is made possible by properly combining the above-mentioned substances.
Patent JP-S621485-A (JP)
Title: Method of lining piping
Inventor: KURUMAYA HARUMICHI
IPC: B05C7/04
Filed: 1985-06-26
Abstract: PURPOSE:To positively apply lining to the entire inner surface of a bent part in a uniform and sufficient thickness, by arranging a spiral body in the bent part of piping along the inner surface thereof and fluidizing a liquid lining material along the spiral body by the action of a gas stream. CONSTITUTION:A high speed gas stream is flowed in piping 1 by the actions of a blower 6 and an exhaust fan 12 while a proper amount of a liquid lining material is quantitatively and continuously supplied from a supply apparatus 10 and the liquid lining material 14 is spirally fluidized along the inner surface 1b of the piping 1 and a spiral body 8 by the action of the gas stream F. By this mechanism, the speed of the gas stream F decreases in the vicinity of the inner surface of a bent part 1a because the spiral body 8 functions as an obstacle and trouble such that the liquid lining material adhered to the inner surface of the bent part 1a is shaved off by the gas stream is eliminated and, as a result, the liquid lining material is uniformly applied to the entire inner surface of the bent part 1a in a sufficient thickness.
Patent JP-H08335198-A (JP)
Title: Device and method for connecting lan
Inventor: ADACHI TORU
IPC: G06F13/00
Filed: 1995-06-06
Abstract: PURPOSE: To improve the reliability of a system by performing IP address switching without any human intervention when constructing the duplex system of a LAN connector for a general-purpose computer. CONSTITUTION: A reserve system LAN connector 1 is composed of a device control part 11 for controlling this connector, controlling the protocol of a general-purpose computer interface and controlling the protocol of a LAN interface, IP information exchange part 12 for exchanging the IP information of an active system LAN connector (similar to the reserve system) and the IP information of the reserve system, active system check part 13 for executing the communication function check of the active system LAN connector 2 from the side of a LAN 4 while providing a flag expressing the active system and reserve system, IP information storage part 14 for storing the IP information of the present device and the IP information of the active system LAN connector 2 acquired by an IP information acquisition part 15,  IP information acquisition part 15 for acquiring the IP information from the active system LAN connector 2, and LAN interface control part 16 for controlling and activating/ inactivating the LAN interface.
Patent JP-S63303255-A (JP)
Title: Static hydraulic pressure type continuously variable transmission
Inventor: INOUE KAZUO
IPC: F16H39/18
Filed: 1987-06-03
Abstract: PURPOSE:To reduce the axial length of a cylinder block by forming one of a hydraulic pump and a hydraulic motor with a number of first plungers which are radially placed in the cylinder block and a first eccentric ring while forming the other with a number of second plungers which are equally radially placed and a second eccentric ring. CONSTITUTION:A group of pump plungers 12, 12... and a group of motor plungers 32, 32... are radially arranged. Hence the axial length of a cylinder block 10 for housing them can be greatly reduced as compared with the conventional one. Also, both of a pump eccentric ring 14 and a motor eccentric ring 34 for causing the plungers 12, 32 to reciprocate are arranged so as to surround the cylinder block 10. Thereby, even if the end parts of these eccentric rings 14, 34 are adjacent to the end face of the cylinder block 10 for supporting them, the adjacent parts are very small. Thereby, a continuously variable transmission T can be compactly formed in the axial direction.
Patent JP-H07323677-A (JP)
Title: Forming method for saddle stitched book
Inventor: OKI YURI
IPC: B42C3/00
Filed: 1994-05-31
Abstract: PURPOSE:To simply form a book in which pages of individually different contents are bound without error. CONSTITUTION:The method for forming a saddle stitched book comprises the steps of printing and outputting a rolled or folded continuous sheet, then gathering the sheet by a collator while matching the respective pages, individually cutting the gathered sheets to form an intermediate part 3, two-folding the part 3, saddle stitching the back by a needle 4, and then decoratively cutting the three sides, or superposing the two-folded part 3 with a printed book separately printed and folded, saddle stitching its back by a needle, and then decoratively cutting the three sides. The obtained part 3 is matched individually at the respective pages including a front cover. A saddle stitched book obtained from the part 3 encloses individual information of the respective persons.
Patent JP-2000329162-A (JP)
Title: Electromagnetic coupling device
Inventor: KOBAYASHI RYOJI
IPC: F16D27/112
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic coupling device capable of improving responsiveness and preventing noises allowing easy replacement of a hub without increasing axial dimension and the number of part items. SOLUTION: This electromagnetic coupling device is provided with a yoke 1 formed of a magnetic substance and having a built-in exciting coil 2; a shaft 5 rotatably provided on the inner diameter side of the yoke 1; a synthetic resin sleeve 13 fixedly provided at the shaft 5 on the extension of the shaft 5; a hub 8 rotatably fitted to the sleeve 13; an armature 9 fitted to the hub 8 through a spring member 10 to form a magnetic path opposedly to the yoke 1; and a rotor 6 interposed between the yoke 1 and armature 9 and fixed to the shaft 1. An arm part 13a provided with elasticity by slits 13b on both sides and provided at its end with a protruding part 13c for regulating the position of the hub 8 is formed at the hub fitting part of the sleeve 13.
Patent JP-S5565978-A (JP)
Title: Liquid developing device of electrophotography
Inventor: KATOU TOSHIBUMI
IPC: G03D3/06
Filed: 1978-11-13
Abstract: PURPOSE: To make the liquid feed amount even and sufficient with a simple device by disposing a pair of pipes extending in the width direction of a photoreceptor to the right and left of a liquid well part and supplying the developing solution to this from mutually opposite directions.  
     CONSTITUTION: The developer discharged from a liquid feed pump 7 flows into a pair of liquid feed pipes 4, 4' and joins in a liquid well part 3 by passing through a slit 5. At the time when the developing solutions flowing into the pipes 4, 4' join in the well part 3 owing to the friction in the respective pipe walls, they increase near the liquid feed ports 4a, 4'a and decrease as they go further therefrom, becoming unbalanced in the lengthwise direction. In this case, however, the liquid feed ports are faced mutually opposite to offset the differences in the liquid feed amounts in the lengthwise directions of the pipes 4, 4' with each other. Hence, even and sufficient liquid feeding are accomplished over the entire length of the liquid well part 3, thus the even toner images may be formed by sending the developing solution onto a developing electrode 1 from a liquid well-out part 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5841416-A (JP)
Title: Magnetic head device for magnetic recorder and reproducer
Inventor: ASANO HIDEKI
IPC: G11B5/53
Filed: 1981-09-07
Abstract: PURPOSE:To improve the productivity and quality, by embedding a magnetic head, a coil wire and terminals to a resin base in one body. CONSTITUTION:A resin material is poured from a gate 20 in a cavity 19 of a metallic mold 18 to form a resin base 21. To the cavity 19, a part of a head 22, a wire 24 connecting one end to this head 22 and connecting a terminal 23 to another end, and a part of the terminal 23 are stored at the molding of the base 21 and embedded at the molding of the base 21. A magnetic recording and reproducing head device formed in this way, has the resin-made base 21, the  head base 22 a part of which is embedded in the resin base 21 and a part of which is projected from one side of the base 21, the wire 24 which is embedded  in the resin head 21, one end of which is connected to the head 23 and another  end of which is connected to the terminal 23, and the terminal 23 projected  from one end surface of the base.
Patent JP-H04364611-A (JP)
Title: Abnormality detector for d/a converter
Inventor: MASE HIDEKI
IPC: H03M1/10
Filed: 1991-06-12
Abstract: PURPOSE:To detect an abnormality of a D/A converter of a decoder with a small circuit scale by deciding the D/A converter to be abnormal when outputs of plural comparators are always constant. CONSTITUTION:A level of a digital voice signal to a D/A converter 2 is fluctuated to an upper and a lower level with respect to each reference potential of comparators 3, 4. When the converter 2 is abnormal, the output voltage is a constant value and when the constant value is more than a reference potential of the comparator 3 or over, the output is always at an H level to be constant and the output of the comparator 4 is at an L level to be constant. When the output of the comparator 4 is a reference potential or below, the output is always at an H to be constant and when the prescribed value is between reference potentials of the comparators 3, 4, the output of the comparators 3, 4 is always at an L level to be constant. Thus, when the output of each comparator of a signal processing section 1 is always constant, the converter 2 is judged to be abnormal.
Patent JP-S5930424-A (JP)
Title: Coil conveying device
Inventor: YAMAMOTO KENJI
IPC: B21C47/24
Filed: 1982-08-13
Abstract: PURPOSE:To convey a coil by simple facilities when the coil is conveyed to the direction of right angles by coil cars mounting the coil by crossing rails at right angles so that there is no rail at the intersection and providing each coil car with three wheels. CONSTITUTION:This device conveys the coil 9 at right angles by the coil cars 14 and 15 which run on rails 3 crossing at right angles; and no rail is laid at the intersection of the rails 3, and each coil car is provided with three wheels 2A, 2B, and 2C. The coil on the coil car 14 is let off onto a coil skid 16 near the intersection and the coil car 14 moves back. Then, the coil car 15 moves forth to receive the coil from the coil skid 16 at the intersection and then runs to right. In this case, two driving wheels 2A and 2B or 2C among three wheels are on the rails 3, so the center of gravity of the coil car is always between the center undriven wheel 2B and driving wheel 2C and the coil car runs on the rails 3 smoothly to convey the coil at right angles by the simple constitution.
Patent JP-H04364719-A (JP)
Title: Apparatus for forming semiconductor film
Inventor: ONODERA ETSU
IPC: H01L21/205
Filed: 1991-06-12
Abstract: PURPOSE:To reduce the error in measurement of susceptor temperature when the temperature of the susceptor in an epitaxy system is detected to measure epitaxy temperature. CONSTITUTION:An epitaxy system includes a chamber of film formation, in which a susceptor is provided. The temperature of the susceptor is measured by either the heat radiated from a temperature detection area of the susceptor or the reflection of light from the temperature detection area. The temperature measurement area 2B on the susceptor in the chamber is composed of a material that does not make film (non-selective to film formation).
Patent JP-S5931695-A (JP)
Title: Immunoassay unit
Inventor: SHIMIZU YOSHIAKI
IPC: G01N33/53
Filed: 1982-08-12
Abstract: PURPOSE:The titled device capable of determining an antigen or antibody in a liquid specimen simply and quickly, by separating previously a reagent layer from an enzymatic reaction layer, releasing an enzyme (or substrate) out of a cell, bringing the reagent layer into contact with the enzymatic reaction layer to carry out the enzymatic reaction. CONSTITUTION:When a blood specimen is dropped on the surface of the developing layer 1, the concentration becomes uniform, the specimen is sent to the reagent layer 3, an antigen (or antibody) in the specimen and an antigen (or antibody) bonded to the surface of a cell film involved in or immobilized to a reagent are subjected to a specific antigen-antibody reaction, a complement is activated, the cell film is dissolved and an enzyme (or substrate) is released out of the cell. The second reaction unit base 4B is raised, and the reagent layer 3 is superimposed on the enzymatic reaction layer 5. The enzyme (or substrate) is transferred to the enzymatic reaction layer 5, subjected to an enzymatic reaction with the substrate (or enzyme) in the enzymatic reaction layer 5, to give a reaction product. This reaction product is determined electrochemically by the electrode part 6 inserted into the electrode insertion hole 4E.
Patent JP-S6031083-A (JP)
Title: Time correcting apparatus of clock
Inventor: SAKURAI YOSHIHIRO
IPC: G04G5/00
Filed: 1983-07-29
Abstract: PURPOSE:To attain simple and accurate time setting while reducing input ports, by inputting data in a pulse count system by using a dial. CONSTITUTION:A pulse generating means 26 detects the rotary angle position of the dial 11 connected to a rotation restoring means 19 to generate a pulse and a dividing signal generating means 28 succeedingly outputs a dividing signal during a time when a dial 11 begins to rotate from a restored position and again returns to the restored position. On the other hand, a gate circuit 29 allows the pulse signal of the means 26 to pass only for a time when the dividing signal is inputted and a display means 14 performs figure display in plural figures. In this case, a display control part 31 counts a pulse signal passed through the circuit 29 and displays the counted value to the display part of the lowermost rank figure of the means 14 as well as to perform figure-up of previously inputted display on the basis of turning-OFF of the dividing signal.
Patent JP-H0433429-A (JP)
Title: Code device
Inventor: TSUJII SHIGEO
IPC: G09C1/00
Filed: 1990-05-30
Abstract: PURPOSE: To perform highly stable encipherment by receiving enciphered data from a transmitting means and decoding the data into their original data by relying upon a key given from a key distribution center and a random key kept in the recording medium held by a receiving means. CONSTITUTION: A decoding and converting section 104 decodes an enciphered key sent from a host which is a key distribution center by using a terminal key from the IC card 102 held by a user. An enciphering and converting section 105 generates random numbers by enciphering the random key from a memory card 103 held by the user by using the enciphered key decoded by means of the decoding and converting section 104. When the section 104 performs decoding as a receiving means, the section 104 can decode enciphered data into the original data by only inputting the enciphered data in place of input data. Therefore, highly stable encipherment can be performed.
Patent JP-H05331899-A (JP)
Title: Injection nozzle of injection device
Inventor: SATOU HIROMICHI
IPC: E03D9/08
Filed: 1992-06-01
Abstract: PURPOSE:To confirm an object easily. CONSTITUTION:The injection nozzle 4 of an injection device has a a light 15 to illuminate an object 9, and mirrors 17 and 18 to reflect the image of the object 9 illuminated by the light 15. When an operator operates the injection device 1 making his own anus as the object 9, the object 9 is illuminated by the light 15 of the injection nozzle 4, and the image of the object 9 is reflected by the mirrors 17 and 18. Consequently, the operator can confirm the object 9 easily by visual observation.
Patent JP-S5592254-A (JP)
Title: Method of continuously producing metallic strip and its device
Inventor: TERII FUREDORITSUKU BAUAA
IPC: B22D11/16
Filed: 1979-11-01
Abstract: Disclosed is apparatus and method for integrated, continuous, high speed manufacture of metallic strip, especially brass, from a melt. The apparatus comprises a chilled casting mold in liquid communication with a melt and means for drawing a rod through the mold in a pattern of forward and reverse strokes. After emergence from the mold, the rod speed is regulated to a substantially constant value before conversion into strip. In this embodiment, the casting mold is stationary; the rod is drawn through the mold by driven rolls programmed to create the desired forward and reverse motion of the rod through the mold. Creating substantially constant speed is accomplished by allowing slack to develop through the lateral deflection of the rod. In another embodiment, the casting mold oscillates as the rod is withdrawn at a substantially constant speed so further rod motion regulation is unnecessary. Conversion of the rod to strip comprises flattening in a hot rolling mill, and quenching. In accordance with known procedures the produced strip can be further reduced in cross section in a cold rolling mill if desired.
Patent JP-H0438270-A (JP)
Title: Steering system for vehicle
Inventor: ASANUMA SHINKICHI
IPC: B62D119/00
Filed: 1990-05-30
Abstract: PURPOSE:To prevent the steerage of steering wheels from being disabled by trouble in a partial driving system apparatus by processing a detection signal out of a steerage detecting means with two operational means in a parallel manner, and making it so as to be steered by each steering command signal out of these operational means. CONSTITUTION:This controller 13 in a vehicle steering system is provided with two controllers (operational mean) 13a, 13b, and these controllers are connected with each other. Each of watchdog timers 32a, 32b is connected to these controllers 13a, 13b. Each of these controllers 13a, 13b inputs each output signal of a steering force sensor 16, a car speed sensor 33 and a yaw rate sensor 34 or the like composed of a first steering angle sensor 14 consisting of an analog type sensor, a second steering angle sensor 15 consisting of a digital type sensor and a differential transformer or the like, outputting each control signal to a reaction motor drive circuit 35 and steering motor drive circuits 36L, 36R from respective sensors.
Patent JP-S623453-A (JP)
Title: Reel driving device
Inventor: MATSUI AKIRA
IPC: G11B15/44
Filed: 1985-06-28
Abstract: PURPOSE:To make the titled device simple and small-sized in mechanism by linking directly the power of a reel turn table or changing over a clutch transmission with one control lever. CONSTITUTION:When a control lever 23 is turned in the clock-wise direction and the rotation of a selecting wheel 21 is stopped, by setting suitably the gear ratio of a large diameter 26a and a small gear 26b of a planetary gear 26, the same rotation can be executed for a reel turn table gear 8 and a reel cap 20. At such a time, the rotating force inputted by a reel motor 1 is transferred to the reel cap 20 without passing the clutch, and therefore, the direct linking driving is obtained. When the control lever 23 is turned in the counter- clock-wise direction and the signal with the selecting wheel 21 is released, the planetary gear 26 can be freely rotated. At such a time, since the reel turn table gear 8 is sandwiched between a felt material 29 on a rib 10b in a single body with a rotating shaft 10a and a felt material 27 provided at a clutch plate 28, while the rotating force of the reel turn table gear 8 is slipped by felt materials 27 and 28, the force is transferred to the reel cap 20 by the constant clutch torque.