baber/WOPTO huggingface dataset:
Patent JP-S60107772-A (JP)
Title: Track jump controlling circuit
Inventor: MINAMI AKIRA
IPC: G11B7/085
Filed: 1983-11-15
Abstract: PURPOSE:To raise the stability of a track jump by measuring the distance to a prescribed track for executing a jump in the course of executing a jump, and varying a level of a decelerating signal to be proportional to said distance. CONSTITUTION:When a jump instruction signal A is inputted to a flip-flop circuit 3, a square wave signal I is outputted from its circuit, by which an analog switch 9 is closed. As a result, the analog switch 9 inputs an accelerating voltage inputted from the outside, to one input terminal of a differential amplifier 11, as an accelerating pulse signal L1 for jumping to a necessary track having a pulse width of the square wave signal concerned I. The square wave signal I and a reference clock signal J are inputted to an AND circuit 6, a reference clock signal outputted from this circuit is counted by a counting circuit 7, and its counting value is outputted to a D/A converter 8. The D/A converter 8 outputs an analog decelerating voltage corresponding to an inputted counting value. The accelerating pulse signal L1 and a decelerating pulse signal L2 corresponding to a pulse width of the accelerating pulse signal L1 are differentially amplified, and outputted to a track servo as an accelerating and decelerating pulse signal L.
Patent JP-2001037612-A (JP)
Title: Straw fixing device
Inventor: TAKAGI TOMO
IPC: A47G21/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To attach a straw to a container reliably and simply, to move the container by fixing the straw by a fixing device, to prevent the straw from straying away from a mouth by fixing the straw to the container, to take a drink in a desired position, to prevent a drink from spilling out and staining a desk and clothes by preventing the straw from adhering to a mouth and tongue at the time of having a drink, and to make especially effective in use at places to directly receive air from a cooler, air conditioner, electric fan, etc., or in outdoor use. SOLUTION: This device is constituted of a fixing device main body 1 made of an elastic member with a straw insertion hole 6, a tongue piece to be in contact with a straw A provided for the fixing device main body 1, and a fastening piece 2 to be in contact with the side surface of a container B. The straw A is elastically supported by the tongue piece, and a side part of the container B is sandwiched by the elastically supported straw A and the fastening piece 2 constituted of the elastic member.  Therefore, it is possible to attach the straw A to the container 3 reliably and simply, to move the container B as the straw A is fixed by the fixing device, to prevent the straw A from straying away from a mouth as the straw A is fixed to the container B, to take a drink in a desired position, and to prevent a drink from staining a desk and clothes as the straw A does not stick to a mouth and tongue at the time of taking the drink. Especially, this device is effective at places to directly receive air from a cooler, air conditioner, electric fan, etc., and in outdoor use.
Patent JP-S61104950-A (JP)
Inventor: IMAI HIROHISA
IPC: B65D25/02
Filed: 1984-10-15
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-H0642003-A (JP)
Title: Clamshell bucket
Inventor: IGI KAZUTO
IPC: E02F3/47
Filed: 1992-07-20
Abstract: PURPOSE:To make lifting and lowering of a bucket body and opening and closing of bucket shells executable with a single wire rope by a method wherein a holding rope is made to serve partly as a closing rope. CONSTITUTION:When catch parts of a wire grip 11 are engaged with a grip device 10 by frinction force produced between a driving and a driven catches thereof, a winding drum 12 is in the state where a holding rope 1 is unwound completely. As the holding rope 1 is unwound and a bucket grabs at an object to be excavated, tensile force of the holding rope l is reduced to nil, and engagement of the wire grip 11 and the grip device 10 is disengaged, being energized by a release spring 17. Then, by winding the holding rope 1, bucket shells on the right and the left of the bucket body are closed together and thereby the object to be excavated is caught and is carried to a desired position. After the tensile force of the holding rope 1 is reduced once by dumping the bucket down onto the ground, the bucket is hoisted again with the holding rope 1 and thereby the bucket is put back to where it was situated before starting of the work.
Patent JP-H04101675-A (JP)
Title: Ultrasonic motor
Inventor: KONDO MASATOSHI
IPC: H01L41/09
Filed: 1990-08-15
Abstract: PURPOSE:To suppress propagation of ultrasonic oscillation to the outside as low as possible and to produce a high torque through a simple constitution by holding an ultrasonic oscillator between first and second resonators and employing the first resonator having low rigidity for generation of an oscillation mode equivalent to the swing motion of a swash plate whereas employing the second resonator having high rigidity for fixation to the casing. CONSTITUTION:A rotor 1 is secured to a rotary shaft 2 which is then mounted through a bearing B on a casing 3 rotatably and movably in the axial direction. A double layer ultrasonic oscillator(oscillation board) 5 is then held between first and second resonators 41, 42. The first resonator 4 is preferably composed of an elastic material (low rigidity material) so that it is subjected to the oscillation of an ultrasonic oscillator 5 thus causing 'a motion equivalent to the combined swinging and rolling motion of a plurality of swash plates'. The second resonator 42 is composed of a material having higher rigidity than the first resonator 41 and the second resonator 42 is secured through a flange 7 to the casing 3.
Patent JP-S58111357-A (JP)
Title: Regulator for voltage
Inventor: SHIBATA KOUJI
IPC: G05F1/00
Filed: 1981-12-24
Abstract: PURPOSE:To miniaturize and lighten the voltage regulator in size and wight, and to improve the effect of heat radiation by covering a substrate bonded with a radiator plate with a case with a window section, connecting the substrate and an external terminal and protecting the case by a cover. CONSTITUTION:The substrate 6 with an IC regulator circuit is bonded with the radiator plate 5, the case 1 is covered, and the case 1 and the radiator plate 5 are fixed by pipe rivets 2. The window section with the same size as the substrate 6 is formed to the case 1, and the terminals 9, 10 of the substrate 6 and  the end sections 7A, 8A of a connector terminal are connected from an upper  section. The terminals are connected, silicon gel is injected, and the cover 3 is bonded with the case 1 to cover the window section. The inside of a connector  housing 4 formed integrally to the case 1 has the connector terminal inserted  into the case 1 and molded. Drip holes 11, 12 are formed at both sides of the  case 1. The voltage regulator is used effecitvely by providing the body of a car  with the radiator plate 5.
Patent JP-H0876605-A (JP)
Title: Separation pawl for electrophotographic device
Inventor: EGAMI MASAKI
IPC: G03G15/14
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a separation pawl to stably and efficiently release a transfer paper and not to damage a photosensitive drum by forming the separation pawl of an elastic material to have enough low frictional characteristics, nonadhesion property and durability for wear resistance. CONSTITUTION: The separation pawl for an electrophotographic device is obtd. by forming a separation pawl of an elastic material comprising rubber or elastomer and then applying a sliding resin compsn. on the pawl. The compsn. is prepared by compounding a solid lubricant such as a tetrafluoroethylene powder to a synthetic resin such as polyurethane resin, epoxy resin and phenol resin. The compounding ratio of the solid lubricant is 30-85vol.% of the total amt. of the synthetic resin and the solid lubricant.
Patent JP-S5921361-A (JP)
Title: Instant mushy food
Inventor: TABUCHI MITSUYUKI
IPC: A23L1/18
Filed: 1981-12-28
Abstract: PURPOSE:To provide an instant mushy food which can be reconstituted in a short time by pouring hot water on it, by immersing rice in water, converting to alpha-form, and forming and expanding the rice to obtain granular modified rice. CONSTITUTION:Rice is immersed in water, and converted completely to alpha-form by boiling or cooking, etc. The alpha-rice is controlled to the water-content of about 20-40%, kneaded with an extruder, a rice pounding machine, a kneader, etc., and formed to the size of a rice grain or thereabout. The forming can be carried out by using an extruder or by combining a roll with a cutter,etc.; however, the use of an extruder is preferable because the kneading and forming can be carried out simultaneously. The water-content of the formed rice is adjusted at about 8-20%. The water-controlled rice is expanded by conventional process to obtain the objective instant mushy food. The expansion can be carried out by using a heat medium such as preheated salt, or with hot air or micro-wave radiation; however, the use of hot air of about 160-300 deg.C is preferable in view of the production cost.
Patent JP-H0379680-A (JP)
Title: Recording liquid for ink jet recording
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/322
Filed: 1989-08-22
Abstract: PURPOSE:To provide the title according liquid good in storage stability and excellent in the light and water resistance of printed images, comprising an aqueous medium, a styrene-maleic acid copolymer and a copper phthalocyanine pigment. CONSTITUTION:The objective recording liquid comprising (A) an aqueous medium (e.g. containing 10-50wt.% of a water soluble organic solvent such as ethylene glycol, in addition to water), (B) a styrene-maleic acid copolymer (pref. a copolymer of styrene and maleic anhydride at a molar ratio (1:1)-(3:1), 2000-200000 in molecular weight), and (C) pref. 1-5wt.% of a copper phthalocyanine pigment.
Patent JP-H03118385-A (JP)
Title: Macrocyclic compound
Inventor: DEIBITSUDO KIISU DONARUDO
IPC: C07H19/01
Filed: 1990-08-17
Abstract: NEW MATERIAL: A compound of the formula [R 1  is H or OH; R 2  is H, or R 1  and R 2  together may form the second C-C bond between the carbon atoms to which they are attached; R 3  is H or OCH 3 ; X is O, H or OH; Y is O or N-OR 4  (R 4  is H or a 1-6C alkyl), provided that, when R 1  is OH, R 2  is H and X is O, then Y is O.]  
     EXAMPLE: 1,2,14-Trihydroxy-12-[2-(4-hydroxy-3-methoxycyclohexyl)-1- methylvinyl]-23,25-dimethoxy-17-ethyl-13,19,21,27-tetramethyl-11,28-dioxa-4- azatricyclo(22.3.1.0 4.9 )octacos-18-ene-3,10,16-trione.  
     USE: For treatment of reversible obstructive airways disease, etc.  
     PREPARATION: A compound of the formula (R 1  is OH and R 2  is H) is dehydrated in a solvent in the presence of an acid at 50-100°C to give a corresponding compound of the formula (R 1  and R 2  together form the second C-C bond between the carbon atoms to which they are attached.). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6374820-A (JP)
Title: Array stacking method for work by industrial robot
Inventor: NO SHINICHIRO
IPC: B65G61/00
Filed: 1986-09-16
Abstract: PURPOSE:To prevent a stacking body of works from collapsing surely, by getting rid of the directionality of a tilt of these stacked works utterly at the time of stacking these boxlike works in arrayal on a pallet via a holding device of an automatic material handling machine such as an industrial robot or the like. CONSTITUTION:Four box works W1-W4 in a rectangle at one side are attracted to a suction hand of a material handling machine (unillustrated herein) so as to cause each long side (a) to be adjoined to one side of the rectangle, forming a work set S1. In this connection, in the example illustrated, the ratio a/b of the long side (a) to a short side (b) of the work W is less than 2, and a X mark shows a center position of a support frame of a suction head, and 1, 2 and so on in a circle mark shows a shifting position of the center. First, the suction head is shifted to 1 5 as shown in illustration, the first work set S1 is placed on the specified position of a pallet P. Afterward, similar procedures are repeated, stacking the work W in pile, and a stacking body of works is formed.
Patent JP-S6459279-A (JP)
Title: Fixing device
Inventor: FUJI KAZUO
IPC: G03G15/20
Filed: 1987-08-29
Abstract: PURPOSE:To preclude an offset phenomenon by specifying the surface tension of oil applied over the surface of a heat roller and providing a blade on the downstream side of an oil coating means. CONSTITUTION:The blade 24 is provided on the downstream side in the rotating direction 6 of a heat roller 4 while following the coating means 20. Then oil whose surface tension is >=23 dyne/cm is used as an offset inhibitor and then the oil applied on the surface sticks in particles. Further, the blade 24 is pressed against the peripheral surface of a heat roller 4 and then the oil becomes smaller particles, so that the particle size becomes nearly constant. Therefore, the offset inhibitor 2 with large sticking force to toner 3 for the heat roller 4 moves to the side of copying paper 1 after a fixing process. Consequently, the toner 3 is divided in a layer and move to the heat roller 4. Thus, the offset phenomenon is precluded.
Patent JP-H0761706-A (JP)
Title: Biting plate interval adjusting device of biting cylinder for folder
Inventor: FURUTA HIDETSUGU
IPC: B65H45/28
Filed: 1993-08-31
Abstract: PURPOSE:To dispense with a rotational direction reversing transmission device having a complicated structure, and reduce cost by arranging one of a pair of biting plates in a biting plate support body arranged concentrically on a shaft of a biting cylinder, and arranging the other of the biting plates in a biting cylinder main body. CONSTITUTION:In a folder, a folding blade 24 of a folding cylinder 2 is inserted between a pair of biting plates 11 and 15 arranged in a biting cylinder 30, and a section held on an outer peripheral surface of the folding cylinder 2 is folded in two. In this case, the biting cylinder 30 is composed of a biting cylinder main body 31 and a biting plate support body 36 supported rotatably with this main body 31, and one biting plate 11 and the other biting plate 15 are installed respectively in the biting cylinder main body 31 and the biting plate support body 30. One biting plate 11 is made rotatable freely to the other biting plate 15, and an interval between both biting plates 11 and 15 are made adjustable according to a thickness of the section. This adjustment is carried out by moving helical gears 38 and 39 in the shaft direction by an adjusting device 43 and by rotating the biting cylinder driving helical gear 38 according to helix angles of both gears 38 and 39.
Patent JP-S6460342-A (JP)
Title: Set of 'sekihan'
Inventor: SASAKI KANEO
IPC: A23L7/10
Filed: 1987-08-28
Abstract: PURPOSE:To obtain the titled set of 'SEKIHAN' (rice boiled together with red beans) having excellent chewiness, taste and preservation quality with saved time by simple operation, by respectively separately placing boiled ADZUKI beans, rice and sesame in small packages and containing the whole in a large package. CONSTITUTION:(A) Boiled ADZUKI beans 3, (B) rice 1 and (C) sesame 2 are respectively and separately placed in small packages and at least the component (A) is vacuum packaged. The whole is then contained in a large package to afford the aimed set 4. Furthermore, the component (B) is preferably redried and hermetically sealed.
Patent JP-S6460778-A (JP)
Title: Capacity controller for variable capacity compressor in cooler
Inventor: TAKANASHI ISAO
IPC: F25B49/02
Filed: 1987-08-28
Abstract: PURPOSE:To prevent hunting by altering the capacity controlling mode of a variable capacity compressor when the occurrence of hunting is detected in blow-off air temperature or the like of an evaporator. CONSTITUTION:A calculation controller 17 sets a normal running capacity controlling mode and compares blow-off air temperature Tf with desired air temperature Tc on the basis of the set value while performing cooling operation by PID control. Thereafter, when the deviation of temperature Tf from temperature Tc becomes large and the occurrence of hunting is detected, the previous normal running capacity controlling mode is altered to a hunting restraint capacity controlling mode. Said controller 17, upon detecting that a blow-off wind amount regulator 22 is operated and the blow-off wind amount is altered, returns the mode to the normal running capacity controlling mode by a timer operation after the passage of a predetermined time.
Patent JP-H0379054-A (JP)
Title: Probe
Inventor: NISHIMURA KAZUHIRO
IPC: G01R31/00
Filed: 1989-08-22
Abstract: PURPOSE:To make it possible to eliminate such semiconductor elements as defective, which function normally even when partially defective and hence may lower the reliability of the semiconductor elements, by detecting the contact between the semiconductor elements and a conductivity probe under measurement at four angular portions of the semiconductor elements. CONSTITUTION:Stage up sensors 11a and 11b which are laid out at the vertex of four semiconductor elements 4 to be measured are designed to detect the contact between a conductivity probe 6 for measurement and a semiconductor wafer at the vertex of the four semiconductor elements 4 so as to judge whether the semiconductor elements 4 are partially defective or not. This construction makes it possible to judge such semiconductor elements 4 as defective in a wafer test as their electrical characteristic is normal even if they are partially defective.
Patent JP-H0760738-A (JP)
Title: Semi-pc plate and its production
Inventor: KOYANAGI MITSUO
IPC: B28B11/08
Filed: 1993-08-31
Abstract: PURPOSE:To form an uneven part on a placed surface by a simpe technique to remarkably enhance a productivity. CONSTITUTION:Mortar 16 is placed in a molding form 14 (a mortar placing process). An uneven sheet 18 is pressed against a placed surface 16a of the mortar 16 (a sheet laying process). The mortar 16 is cured in the state that the uneven sheet 18 is laied on the placed surface 16a. After the mortar 16 is cured, the uneven sheet 18 is released to be removed (a sheet removing process). In this manner, the uneven part of the uneven sheet 18 is reversely transferred to the placed surface 16a of the mortar 16.
Patent JP-H0872067-A (JP)
Title: Mold and method for molding resin molding having boss
Inventor: YOSHIDA HIROMITSU
IPC: B29C45/26
Filed: 1994-09-09
Abstract: PURPOSE: To mold a resin molding having a boss free from a weld line and suppressed in the generation of a sink without generating the dimensional shift of the length of the boss. CONSTITUTION: A boss mold part 3 is supported in a mold in a slidable manner so as to freely come into contact with and separate from a cavity 2 forming a substrate and energized toward the cavity 2 by two or more elastic means and an elastic means operation range on and after a second stage is restricted by a stepped part 6b. A resin molding having no weld line and sink accompanied by the flow of the resin is obtained while the boss mold part is allowed to gradually retreat by the pressure of a molten resin when the molten resin is injected into the mold.
Patent JP-H1062791-A (JP)
Title: Liquid crystal injection device
Inventor: ASATANI KOJI
IPC: G02F1/1341
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the unequal injection of liquid crystals into a liquid crystal cell by including feeding and sucking devices capable of freely switching the feeding or sucking of the liquid crystals in an injection chuck and a discharge chuck. SOLUTION: The feeding and sucking device 25 comprises a changeover trap 18, a vacuum pump 19 and a liquid feeding pump 20. The feeding and sucking device 26 comprises a changeover trap 21, a vacuum pump 22 and a liquid feeding pump 23. When the average of the output of a sensor is lower or higher than the output voltage of a specified range, the vacuum pump 19 and the injection chuck 15 are connected by operating the changeover valve of the changeover trap 18 and a liquid feed pump 23 and the discharge chuck 16, 16 are connected by operating the changeover valve of the changeover trap 21, by which the liquid crystals are fed from the liquid feed pump 23 to the liquid crystal discharge ports 12, 12 and the suction operation from the liquid crystal injection port 15 by the vacuum pump 19 is executed.
Patent JP-H0388906-A (JP)
Title: Cam following system and cam following assembly
Inventor: JIYURIASU PII PAA
IPC: F02M57/02
Filed: 1990-08-16
Abstract: PURPOSE: To improve load support capacity of a cam follower assembly by holding a pinless roller to get in rolling contact with a surface of a cam in a cam follower link for extending width of the roller. CONSTITUTION: In a cam follower assembly 18, a cam follower link 20 is supported by a pivot 22 at a first end part 35, and a pinless roller 24 is held in a semi-cylindrical cut 42 in a second end part 36. As the roller 24 gets in rolling contact with a surface of a cam 10, the cam follower link 20 is oscillated to reciprocate a push rod 26. For an axial end wall 44 of the cam follower link 20, only thickness necessary to restrain axial motion of the roller 24 is required, so width of the roller 24 can be extended without increasing width of the cam follower link 20. A weight support capacity of the cam follower assembly can thus be improved without increasing a width size.
Patent JP-H0947756-A (JP)
Title: Sterilizing method for bathtub water circulating system and bathtub water circulating system provided with high temperature sterilization device
Inventor: HANAZAWA SEISHI
IPC: B01D35/027
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To sterilize bacteria having strong resistance such as legionella in a bathtub water circulating system for circulating and purifying water in a bathtub by heating components of the bathtub water circulating system to a specified temperature. SOLUTION: A round-the-clock bath has a hot water feeding and circulating system 7 and a circulating and purifying system 3 for bathtub water, and has piping 44 for connecting a warm water heat source device 5 and the hot water feeding and circulating system 3, a three-way valve 17 and the like, and piping 19 and the like. Here, hot water of >=63 deg.C that has been heated by the warm water heat source device 5 is fed into the circulating and purifying system 3 through piping 59, a three-way valve 45 and the piping 44. The hot water is transferred to a tank filter 39 through a three- way valve 43, piping 41 and three-way valve 37, and also is transferred from the three-way valve 37 to a hair catcher 29 through piping 35 and a three-way valve 31. The hot water that has passed through tank filter 39 is discharged from a drain pipe 27 through a three-way valve 25. The hot water that has passed through the hair catcher 29 is discharged from the drain pipe 27 through the three-way valve 17, piping 19, a three-way valve 21, piping 23, and the three-way valve 25.