baber/WOPTO huggingface dataset:
Patent JP-H0426808-A (JP)
Title: Optical connector switching and connecting device
Inventor: KOMIYA TAKEO
IPC: G02B6/36
Filed: 1990-05-22
Abstract: PURPOSE:To improve the positioning accuracy of optical connectors and to stabilize coupling by providing the 1st optical connector which has a fiber connecting member provided with 1st guide holes, a 1st member which has 2nd guide holes and connects optical fibers and the 2nd optical connector which has springs mounted between the 1st member and the 2nd member. CONSTITUTION:This device is constituted by including the 1st optical connector 9 which has the fiber connecting member 1 having a pair of the 1st guide holes to be inserted with coupling pins and the 2nd optical connector 10 which is held by a holding member 11. The 2nd optical connector 10 is constituted by having the 1st member 1 which has a pair of the 2nd guide holes formed at nearly the same intervals as the intervals of the 1st guide holes and is connected with optical fibers, the 2nd member 5 which is held by the holding member and further, springs 3, 4 mounted between the 1st member 1 and the 2nd member 5. The improvement in the positioning accuracy and the stabilization of the coupling are compatibly attained in this way.
Patent JP-S63295194-A (JP)
Inventor: FUKUYOSHI HIROKAZU
IPC: B25J15/10
Filed: 1987-05-28
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-H07314336-A (JP)
Title: Abrasive sheet and manufacture thereof
Inventor: YAMAMOTO MOTOTANE
IPC: B24D11/00
Filed: 1994-05-24
Abstract: PURPOSE:To provide an abrasive sheet suited to polishing a work part, especially capable on imparting a gloss uniformly without entailing any grinding marks or scratches on the surface of metal, and another abrasive sheet that is excellent in grindability and capable of easily grinding a metal surface, besides a manufacturing process for these abrasive sheets. CONSTITUTION:Abrasive grains 1 are positive abrasive grains 1a or negative abrasive grains 1b or their mixtures. A device 20 for sorting the abrasive grains 1 into the positive ones 1a and the negative ones 1b consists of two electrodes 23 and 24 to be connected to a voltage source 21 and a means 28 for spraying the abrasive grains 1 in space between both the electrodes 23 and 24, sorting and collecting the positive abrasive grains 1a and the negative abrasive grains 1b stuck to these electrodes 23 and 24.
Patent JP-S5921492-A (JP)
Title: Narrow groove for mig welding
Inventor: INUI MASAHIRO
IPC: B23K33/00
Filed: 1982-07-29
Abstract: PURPOSE:To improve welding efficiency and to prevent the cracking of deposited metal in a narrow U groove formed in the butt parts of plate materials by forming the opening part narrow and the root part broad. CONSTITUTION:The root bottom 4 of a narrow U groove 3 formed on the butt surfaces of plate materials 1, 2 is formed on an arc surface having a slightly large diameter, and the opening part 5 of the groove is formed narrower than the width B of the root. The min. width at which a welding tip can be inserted is the limit in the opening width A of the part 5. The 1st layer 6 is welded by inserting the welding tip straightly through the part 5. The 2nd layer of the welded joint can be welded equally dividedly to the right and left and beads are formed to an asymmetrical shape as shown by 7, 8, whereby the cracking in the deposited metal and the high temp. cracking in the heat affected zone of the plate materials is prevented. The thick walled part in the deposited metal increases in the 3rd and succeeding layers whereby the generation of cracking is obviated.
Patent JP-H09278931-A (JP)
Title: Long time light accumulating decoration
Inventor: INOUE KICHIJIRO
IPC: C08K3/10
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject decoration capable of emitting light at a strong brightness for a long period of time, high in safety and useful for an aquarium, etc., by using a strontium aluminate-based long time light emitting light accumulating pigment not containing a radioactive element. SOLUTION: This long time light accumulating decoration is obtained by dispersing (A) a strontium aluminate-based long time light emitting light accumulating pigment in (B) a thermoplastic resin (including a rubber) (e.g. a polyethylene terephthalate) or a thermosetting resin (e.g. an epoxy resin), or (C) a low temperature melting glass such as a nonoxidized glass or a solder glass under a condition of <=1300οC processing temperature and then forming. Further, it is preferable that as a binding material for forming of a decoration for a use of contacting with water, a material hardly permeating moisture but excellent in gas barrier is used and that the decoration is covered with a gas barrier type material capable of transmitting ultraviolet light, or decorated by putting the same into a vessel not contacting with water such as a bottle.
Patent JP-S5836803-A (JP)
Title: Multi-stage rotary work feeder
Inventor: INABA HAJIME
IPC: B65G1/00
Filed: 1981-08-26
Abstract: PURPOSE:To arrange a distance required for work holding action of a robot to a minimum limit, by arranging plural rotary work feeders in a layer-built state. CONSTITUTION:A work on the first work feeder 10 is moved to a prescribed position and stopped, in this position, a robot holds the required work to feed the work into a machine tool. In this way, a pallet is moved and stopped, and holding of the work is successively repeated to continue work. When the robot tends to hold a work from the second work feeder 1'0, an arm of the robot is horizontally moved to the left direction further vertically moved downward, and a required work on the second work feeder 1'0 can be held, then the same action as performed in the first work feeder 10 is repeated, in this way, the work holding action is only required to be continued.
Patent JP-S5834577-A (JP)
Title: Overcharge detection
Inventor: SATOU YUUJI
IPC: H01M6/50
Filed: 1981-08-26
Abstract: PURPOSE:To secure detection of the time of the overcharge of each battery according to the variations in charge voltage of the batteries by measuring strain developing in the surface of the case, such as an exterior can, of the battery. CONSTITUTION:Strain gages 121, 122...12n-1, 12n, respectively, are located on parts of battery exterior-cans which are the cases of a number of batteries 111, 112...11n-1 and 11n connected in series. The above strain gages are constituted from strain gages 211...21n, bridges 221...22n connected to the strain gages 211... 21n, constant-voltage power sources 231...23n which supply voltages to the bridges 221...22n, amplifying parts 241...25n which are led out of opposed vertexes of the bridges 221...22n, and displaying parts 251...24n which display the outputs of the amplifying parts 241...24n. When the battery comes to be in a overcharged state, the charging current beging to be consumed for gas generation, and the internal pressure of the battery increases. As a result, strain develops in the surface of the case, which is the exterior can of the battery, due to the above internal pressure increase.
Patent JP-S6111836-A (JP)
Title: Pedal device of automoble
Inventor: SAKURAI USHIO
IPC: B60T7/06
Filed: 1984-06-26
Abstract: PURPOSE:To adjust the position of an operating pedal in its car width direction and to improve driver's operability by coupling the base part of an operation arm with that of an intermediate arm pivoted to a car body so as to be moved in the car width direction. CONSTITUTION:When a switch arranged in a car room is turned on at the adjustment of the position of the operation pedal 13 in the car width direction, an output shaft 18 coupled with a motor 17 is rotated. The rotation of the output shaft 18 causes the rotation of an adjusting shaft 15 through a worm 18a and the gear 15b of the adjusting shaft 15. When the shaft 15 is rotated, the base part 12 of an operation arm 10 moves the base part 7 of the intermediate arm 5 together with a stator 19 through a screw part 15c in the car width direction. If the switch in the car room is turned off when the operational pedal 13 is adjusted on an optional position in the car width direction, the switch in the car room is turned off to stop the motor 17 and end the adjustment of the pedal position.
Patent JP-S6141309-A (JP)
Inventor: MATSUNAGA YOSHIO
IPC: D05B91/00
Filed: 1984-06-26
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-S5656101-A (JP)
Title: Apparatus for preventing excessive running of moving body
Inventor: KAMISUIO SHIZUO
IPC: B60L3/00
Filed: 1979-10-15
Abstract: PURPOSE: To prevent the excessive running by providing a warning point sensor which is provided on the location before the predetermined stop point along the car running path and a moving- body speed sensing device, judging the output by an excessive running judging circuit, and issuing the braking command to the moving body in the case of the excessive running.  
     CONSTITUTION: The car enters a specified section at the speed of a speed line 13, and the speed is slowed down after passing a speed-recudtion starting point 1 along a speed line 11. If the car runs at an excessive speed which is under the state of the speed line 13 due to the failure of, e.g., a predetermined-position-control and stop-control device and the like, and passes the pass warning point 5, a corresponding car mounted pass warning sensor 24 senses the passed point. The sensed output is given to an excessive running prevention judging circuit 29, in order to warn that the speed of a speed line 14 is not reached when the pass warning point is passed. After a speed sensor 26 and a constant low-speed sensing circuit 27 are checked for failures, the normal operation is notified to the excessive running prevention circuit 29. While, the excessive running prevention circuit 29 judges the excessive running, the braking command is issued to the car brake from a braking command circuit 30, thereby the speed of the car is decreased along the speed lines the car is stopped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06319412-A (JP)
Title: Fishhook
Inventor: ASADA HISAHIRO
IPC: A01K83/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a fishhook, capable of readily attaching a bait with hardly any falling off thereof and hardly distinguishing between the fishhook and the bait from the side of a fish without reducing fishing results even when a part of the fishhook is exposed. CONSTITUTION:The fishhook is obtained by coloring the surface of a fishhook body (1) with at least one of purplish, pinkish, reddish, orangish, brownish and yellowish hues included within the range of 10 PB to 7.5 Y according to the Munsell hue notation and white or gray.
Patent JP-S6026505-A (JP)
Title: Object handling device
Inventor: ITOU YOUICHI
IPC: B65G1/04
Filed: 1983-07-22
Abstract: PURPOSE:To eliminate the need for a containing shelf having a particular structure and to improve working efficiency, by installing at least two arms which protrude from a frame and are movably mounted. CONSTITUTION:A stacker crane is arranged to run on rails through rotation of wheels by means of a travelling motor, and this causes the stacker crane to be positioned in front of a cargo 6 which is a working object. Through control of a rope with the aid of a which, an elevator 26 is elevated to the vicinity of the carge 6, the working object. With a pinion 37 turned by means of a motor 20, a frame 13 formed integrally with a rack 25 also effects rectilinear movement and is horizontally moved to the containing shelf side. Thereafter, when, after the motor 20 is brought to a stop, a motor 22 is run, a pair of arms 15 are skewedly carried in a direction, in which they approach each other, as they are guided by a guide shaft 32. After the cargo 6 is nipped by a pair of the arms 15 with a specified force, the motor 22 is brought to a stop, and the motor 20 reverses. The frames 19 and 13 are pulled back into the elevator 26, and a cargo 19 nipped by the arms 15 is pulled in the elevator 26 out of the containing shelf.
Patent JP-H09314067-A (JP)
Title: Postal item processor and method for specifying addressee's addressee's code thereof
Inventor: ISHIBASHI KATSUNORI
IPC: B07C3/18
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To process postal items which are incorrect in formed addressee's code as well with a postal item processor which executes processing, such as sorting processing, by reading the addressee information on the postal items and forming the addressee codes. SOLUTION: An addressee code forming section 101 forms the addressee codes by reading the addressee information on the postal items 100. An addressee information data base 103 stores the correspondence of the incorrect differently designated addressee codes and the correct normally designated addressee codes. An addressee code specifying processing section 102 outputs the correct addressee codes in either of the cases the formed addressee codes are the differently designated addressee codes and the normally designated addressee codes by referencing the addressee information data base 103. A postal item processing section 105 executes the processing, such as sorting processing, of the specified postal items 100.
Patent JP-S5257847-A (JP)
Title: Ultrasonic transmitter and receiver array
Inventor: OOGAKI MASAKATSU
IPC: B06B1/00
Filed: 1975-11-07
Abstract: PURPOSE: To improve the accuracy of array configuration and the flatness of sound radiation faces by cutting notches of mesh form on one side of a piezoelectric element plate having electrodes on both sides and having undergone polarization on its thickness direction and using the cut electrodes as blocks. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000318267-A (JP)
Title: Printer and control method thereof
Inventor: TAZAKI SHIGEMITSU
IPC: B41J29/38
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality print out suitable for a head. SOLUTION: A second control section 240 provided in a head 27 transmits information inherent to the head, e.g. the fact of color head or the number of nozzles, as requested by a first control section 100. The first control section 100 generates a print data depending on the acquired information and transmits the print data to the second control section 240. The second control section 240 drives the head to form an image based on the print data depending on the state of the head.
Patent JP-H084490-A (JP)
Title: Segment
Inventor: SATO GIICHI
IPC: E21D11/08
Filed: 1994-06-15
Abstract: PURPOSE:To embody the rationalization in execution, by installing a tightening mechanism inside and permitting the automatic tightening by the tightening mechanism after arrangement. CONSTITUTION:As for a segment 6 which is constituted so that a screw socket is arranged on one of the joint surfaces 6b in the tunnel circumferential direction, and a tightening bolt 9 screwed with the screw socket is arranged on the other, and a long tightening bolt 10 as rotary driving shaft is arranged in the between-ring joint direction in the segment 6. The tightening bolt 9 is arranged in the joint surface 6, and further, a rotary sending-out mechanism for bolt is installed. Further, the long tightening bolt 10 and the rotary sending- out mechanism 12 are interlocked by a transmission mechanism in the combination of gears, chains, sprockets, etc.
Patent JP-S6113370-A (JP)
Title: System for eliminating out-of-focus of synthetic-aperture radar in distance direction
Inventor: TSUBOI AKIRA
IPC: G01S13/90
Filed: 1984-06-29
Abstract: PURPOSE:To eliminate the out-of-focus condition of a reproduced picture in the direction of distance resulting from a rangewalk geometrical distortion contained in received signals of a synthetic-aperture radar, by performing convolutional integration of interpolatory kernel in the direction of distance when the distance is compressed. CONSTITUTION:When the out of focus at a distance (d) is eliminated, the out of focus in a specific path dc is eliminated by means of a distance compressing section 5 by using the data of a received signal file 1 and the parameter of the specific distance dc. Then a parameter precisely-estimating section 6 analyzes the power spectrum and phase of this output in the direction of azimuth and corrects a Doppler FM ratio (KD) and Doppler frequency (fD) which are the output of a parameter roughly-estimating section 3 at the distance dc. An interpolatory function (interpolatory kernel WCt) is found from the corrected values and the parameter value at the specific distance dc. The distance-compressed signal is Fourier-transformed in the direction of azimuth by an azimuth compressing section 8 and subjected to azimuth compression after it is resampled by means of the interpolatory function and geometrical distortion is removed.
Patent JP-H10319468-A (JP)
Title: Camera
Inventor: OGAWA HIDEHIRO
IPC: G03B7/16
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To control exposure with high accuracy without using a special sensor for controlling light by setting the emitted light quantity of a flash light emitting device, based on image data on an image picked up with a photoelectric conversion element. SOLUTION: The light from an object to be photographed passing through a photographic lens 2 is received by an area CCD 4 in which plural CCDs are two-dimensionally arranged. The light is inputted to an A/D converter circuit 6, to be converted into a digital signal, processed as the image data in an image processing part 7 and stored in a storage part 8. For taking a photograph, in such a manner that the flash light emitting.device 3 emits the light, the image data obtained by first preliminary photographing for which the flash light emitting device 3 does not emit the light is compared with the image data obtained by second preliminary photographing for which the device 3 emits the light by a specific light quantity, to obtain an optimum emitted light quantity, before normal photographing is executed.  Then, the device 3 emits the light by the obtained emitted light quantity, to execute the normal photographing. Thus, the photograph can be taken with proper exposure.
Patent JP-S5466372-A (JP)
Title: Forging method for bevel gear
Inventor: KUSHIBE YUUKI
IPC: B21J5/08
Filed: 1977-11-07
Abstract: PURPOSE: To efficiently carry out the forging work at good yield with a light load, by engraveing the bevel gear in upper and lower dies, by holding the raw material in the punching hole bored in the cavity, and by pushing the punch on the inner end side of the tooth form at the speed faster than the punch on the outer end side.  
     CONSTITUTION: The punching holes 13a, 13b, and bored in the center of upper and lower dies 11a, 11b, forming the cavity 10 for the toothe form of the bevel gear. These punching holes 13a, 13b, hold the raw material 14 for forging, and the upper and lower dies 11a, 11b, are joined together so as to cose tight. The upper and lower punches 12a, 12b, are simultaneously pushed inward; hereupon, the punch 12b is pushed into the inner end side cavity 10b at a speed faster than the punch 12a to be pushed into the outer end side cavity 10a. According to this method, the precision forging is manufactured through one process by a minimum forging load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5835040-A (JP)
Title: Production of mold model
Inventor: ITAGAKI MITSUHISA
IPC: B22C7/00
Filed: 1981-08-27
Abstract: PURPOSE:To manufacture a mold model which does not require correction of shrinkage  on solidification during casting a mold model for a base plate part requiring surface  accuracy in the stage of manufacturing the mold model from an original size pattern  wherein a small overhang piece part projects from the end edge of the base plate part  by using expansive gypsum in the base plate part for the purpose of manufacturing a  female mold. CONSTITUTION:An original size pattern M1 of a product is set on a molding board, and  a flask 20 is provided. After ordinary gypsum is cast and solidified, a positioning projection 18 is formed to make a piece 7 for a small piece. The solified piece 7 is removed and is divided to plural pieces on the plane intersecting orthogonally in a longitudinal direction and the divided pieces are again reset in the pattern M1. In such a  state, highly expansive gypsum is cast into the flask 20 to manufacture a piece 21 for  a base plate. After the pieces 7 and 21 are removed from the mold, the piece 7 is set  to the piece 21a for base plate wherein the expansion of said piece 21 ceases. The piece  7 is corrected of mold to perfect an expanded female mold 22. The mold 22 is again  set in the flask 20, and ordinary gypsum is cast in a recess 23. After solification, a  male mold 24 shrank by as much as the casting shrinks, that is, a mold model M is  manufactured. A mold 26 is produced by using said model M.
Patent JP-H10324627-A (JP)
Title: Cancer-treating medicine
Inventor: SUZUKI MASAHIRO
IPC: A61P35/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine stable against oxidation, excellent in absorbability to animal cells, capable of efficiently increasing accumulative amounts in cells and useful for treating cancers. SOLUTION: This cancer treating medicine is obtained by compounding an Lascorbic acid derivative, for example, L-ascorbic acid-2-phosphoric acid-6- palmitic acid in an amount of 0.01-100 wt.% as an active ingredient, herein when animal cells are cultured in a medium which contains the ascorbic acid derivative for 20 hr, same level of intracellular accumulation of ascorbic acid is attained with a concentration of <=5 μmol n medium as that with a concentration of 50 μmol of magnesium L-ascorbic acid-2-phosphate. A daily dose for an adult per kg-body weight is 0.001-8500 mg, preferably 1-100 mg in the case of oral administration, or a suppository or an external preparation, and 0.025-200 mg, preferably 0.25-100 mg in the case of intravenous injection or dropping infusion.  The derivative is stable since it has an ester or ether bond at the second position, and it has lipophilicity and a high cell membrane permeability since it has a hydrophobic group at the 5th or 6th position.
Patent JP-S5834983-A (JP)
Title: Semiconductor device
Inventor: YANAGIYA MASANOBU
IPC: H01L31/02
Filed: 1981-08-26
Abstract: PURPOSE:To prevent deposits of water droplets on the inside surface of a transparent plate by providing a lead wire or conductive film to heat electrically a transparent plate provided over an element of a light sensitive semiconductor device. CONSTITUTION:The element of a light sensitive semiconductor device is enclosed in an enclosure of opaque substance 4 except for a light receiving zone which is contained inside a transparent glass plate 5. The wiring is routed to the glass plate 5 using either a lead wire 6 or a conductive film which may be buried internally or stuck on the reversed side so that electric current is supplied through the lead wire 6 to heat the glass plate 5 generating Joule heat for prevention of deposits of water droplets on the glass plate.