baber/WOPTO huggingface dataset:
Patent JP-H03177230-A (JP)
Title: Selective transporting device for long size vegetable
Inventor: ICHINOSE MIKIO
IPC: B07B13/16
Filed: 1989-12-05
Abstract: PURPOSE:To stabilize the placing attitude and surely transport a single article automatically by extending a driving roller on which a plurality of elastically deformable spiral projections are projectingly installed on the outer peripheral part, on the lower part of a hopper, and installing a transporting device with securing projection at the transfer terminal end part. CONSTITUTION:A spiral brush 7 as spiral projection which can be freely deformed elastically is planted on the outer peripheral part of a pair of rollers 6 which are extended in the direction along the center lower end part inside a hopper 1. Each roller 6 is revolution-driven in the direction in which the planted part placing guide parts are directed outside each other, and articles (a) to be selected are transported to one side in the axis core direction by the guiding action of the brush body 7. A transfer device 9 which successively scoops up the selected articles (a) from the transfer terminal edge side of the roller 6 and placing-transports the articles aslantly upward is installed, and a conveyor belt 11 is laid over the upper and lower pulleys 10a and 10b in pairs, and engaging projections 8 for placing-guiding the transported articles are installed at a prescribed pitch on the outer peripheral surface of the conveyor belt 11.
Patent JP-H04186577-A (JP)
Title: Clamping device for magnetic disk
Inventor: MOCHIZUKI MASANOBU
IPC: G11B23/00
Filed: 1990-11-21
Abstract: PURPOSE:To make a clamping force uniform in a circumferential direction, to prevent deformation of a magnetic disk and to reduce the axial height of a spindle by forming a clamper for retaining the disk of an uppermost position of a nut. CONSTITUTION:A clamper 5 is formed of a nut member substantially in the same ring shape as that of a spacer 4, and made of female threads 5c on its inner periphery. On the other hand, a spindle hub 2 has male threads 2c on the outer periphery of the end to be engaged with the threads 5c of the clamper 5. A magnetic disk 3 is sequentially laminated on a flange 2b of the hub 2 through the spacer 4 by a suitable force by engaging with the clamper 5, and secured. Since the clamping force of this case is generated at the outer periphery of the hub 2 extremely near the clamping surface of the disk, it becomes suitably uniform in the circumferential direction.
Patent JP-2001129501-A (JP)
Title: Washing apparatus
Inventor: ITO YOSHIKI
IPC: B08B3/08
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus capable of sufficiently washing not only a substrate having a through small hole but also the substrate having a non-through small hole. SOLUTION: The washing apparatus 10 is equipped with a washing tank 12 containing a treating liquid, a carrying belt 14 traveling in the treating liquid, a jetting nozzle 16 jetting the treating liquid toward the carrying belt, and baffle plates 18 spaced apart from one another. A printed wiring substrate B having an opening of the non-through hole directed upward is loaded on the carrying belt, and the belt travels in the treating liquid. By jetting the treating liquid toward the carrying belt by the jetting nozzle, the treating liquid forms a liquid flow along the carrying belt. The liquid flow flowing along the carrying belt collides against the baffle plate, a part of the liquid flow changes its direction, and enteres a small non-through hole at an oblique downward flow.  The liquid flow becomes easy to enter the interior of the non-through hole of the substrate B, the treating liquid is circulated in the whole area inside the non-through hole, its replacement becomes perfect, and therefore washing of the non-through hole becomes perfect and sure.
Patent JP-H10138364-A (JP)
Title: Tire molding machine
Inventor: MATSUDA ATSUSHI
IPC: B29D30/56
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a tire molding machine for effectively bringing a carcass, a breaker into close contact in the state with small de formation. SOLUTION: A cylindrical carcass 5 mounted on a drum 1 is externally covered with a tread 7. A pair of first rollers 2a and a pair of second rollers 3a circumferentially deviated from the rollers 2a simultaneously urge the tread 7 while enlarging from a center of the outer periphery of the tread 7 toward both edges of the outer periphery. Auxiliary rollers 16, 17 rotate at the rollers 2a, 3a as fulcra. The rollers 16, 17 are deviated laterally and circumferentially with respect to the rollers 2a, 3a to enlarge the tread 7 along a lateral direction of the tread 7 while urging the tread 7 in a radially inward direction.
Patent JP-H05303427-A (JP)
Title: Robot controller
Inventor: MARUYAMA TSUGIHITO
IPC: G05B19/19
Filed: 1991-11-06
Abstract: PURPOSE:To effectively suppress the oscillation of an arm of a robot or a manipulator which is generated when the arm or the like moves while highly accurately following up an object indicating locus. CONSTITUTION:A robot control device for controlling the movement of the robot arm or the manipulator based on an objective position outputted from a function generating means 1 and an instructed rotational acceleration signal for the joint axis of the arm is characterized by using an oscillation detecting means 5 for detecting the oscillation of a machine system due to movement as a displacement gauge and including an oscillation suppression compensating means 6 for compensating the detected signal so that the signal coincides with the specified value of the means 1.
Patent JP-H05155788-A (JP)
Title: Production of 1,1,1,4,4,4-hexafluorobutane
Inventor: SEKI EIJI
IPC: B01J23/40
Filed: 1991-12-02
Abstract: PURPOSE:To obtain the subject compound, useful as refrigerants, foaming agents, solvents, etc., in high yield by reacting 2-chloro-1,1,1,4,4,4-hexafluorobutene-2 in the vapor phase with hydrogen in the presence of a noble metallic catalyst and carrying out reduction and hydrogenation. CONSTITUTION:A platinum catalyst supported on active carbon at 0.5% concentration is filled in a reactional tube, having 2cm inside diameter and 40cm length and made of stainless steel and heated in an electric furnace while flowing nitrogen gas. After the temperature attains 100 deg.C, 2- chloro-1,1,1,4,4,4-hexafluorobutene-2 is previously gasified. In the gaseous state, the 2-chloro-1,1,1,4,4,4-hexafluorobutene-2, together with hydrogen, is introduced and made to react with the hydrogen while regulating the temperature of an external heat source so as to keep the reactional temperature at 150 deg.C. Thereby, reduction and hydrogenation are carried out. The produced gas is then washed with water and dried with calcium chloride to afford the objective 1,1,1,4,4,4- hexafluorobutane useful as refrigerants, foaming agents and solvents in high yield.
Patent JP-H04190923-A (JP)
Title: End gage device for bending machine
Inventor: HONGO TOSHIO
IPC: B21D5/02
Filed: 1990-11-26
Abstract: PURPOSE:To support the work longer than the frame and to bend it by arranging the knocking component by setting the slide number through the setting material at both outsides of the frame of the bending machine providing plural and gage mechanisms in the inner side of the frame, and providing the means following to the end gage mechanism. CONSTITUTION:On the bending machine set plural end gage mechanisms 7 at the inner side of the frame 1, the setting materials 11 are arranged at both outer sides of the frame 1. Next, the slide member 13 which is freely movable forward and backward to the bending position and being applied always with the retreating tendency is arranged at the setting material 11. Next, the end gage member 8 which is made in contact with the work is arranged on this slide member 13, and the following means to follow the end gage mechanism 7 is set on the slide component 13, so the work longer than the length of the frame can be surely supported, the discrepancy of the work is prevented and the bending with high precision can be executed.
Patent JP-H03178298-A (JP)
Title: Automatic transfer call system
Inventor: TAMURA TAKAKAZU
IPC: H04W4/16
Filed: 1989-12-06
Abstract: PURPOSE:To transfer a call to a transfer destination automatically through the dialing only even when a caller does not know a call number in compliance with a service area of a mobile destination by providing a storage memory registering a password enabling automatic transfer. CONSTITUTION:When a mobile terminal equipment(TE) 5 moves to other service area 16 and a transfer destination call number and a password are inputted by a determined method, the information is stored in a database(DB) 7 with a central controller(CC) 8 via a radio base station(BS) 3 and a data line 4. When an incoming request is made from a caller (SUB) 15 accommodated in a general exchange station(EX) 18 to the TE 5, the PB receiver(RC) 14 receives a password from the SUB 15 via an incoming connection trunk(IT) 10, a public telephone network 19 and the EX 18 and the CC8 confirms the coincidence with the password registered in advance and controls the transfer connection to a registered transfer destination number. Thus, even when the caller does not know the call number of the service area of the moving destination, the automatic connection is attained.
Patent JP-H05161310-A (JP)
Title: Internal ventilation type rotary electric machine using squirrel-cage rotor
Inventor: KOSAKA SOICHI
IPC: H02K15/16
Filed: 1991-12-03
Abstract: PURPOSE:To prevent circulation of cooling air by forming a protrusion integrally with an end face of an air blade and caulking and mounting an annular side plate and a balance weight at the protrusion. CONSTITUTION:A protrusion 20 is integrally formed at an end face of a radial air blade 28 provided at an end face of a short-circuiting ring 7 of a squirrel- cage type rotor 26. An annular side plate 22 and a balance weight 9, as required, are integrally caulked and mounted at the protrusion 20. The plate 22 is bent at its outer periphery in an outward shaft direction. An annular air guide 21 engaged at an engaging coupler of a bracket 5 to a frame 2 and mounted at a stationary part is formed in an L-shaped section. A horizontal part 21a is so formed that a relative position to a bent part 22a of the plate 22 may axially move in a predetermined range. Accordingly, circulation of cooling air is prevented to efficiently cool the interior of a rotary electric machine body.
Patent JP-H05127665-A (JP)
Title: Mouthpiece for brass instrument
Inventor: WATANABE SADAYUKI
IPC: G10D9/02
Filed: 1991-11-05
Abstract: PURPOSE:To provide the mouthpiece which is lightweight and gathers no rust and generates timbre different from usual timbre. CONSTITUTION:The mouthpiece 14 which can be mounted on a trumpet 10 detachably is made of titanium, titanium alloy, zirconium, or zirconium alloy. This mouthpiece 14 is lightweight and gathers no rust and has superior durability. Further, the weight of the musical instrument is reducible in weight and the musical instrument has good weight balance. Further, the timbre which is different from that of a conventional mouthpiece made of brass can be generated and discrimination from other players is obtained.
Patent JP-H08179766-A (JP)
Title: Assigner
Inventor: SAEGUSA KAZUYA
IPC: G10H1/18
Filed: 1994-12-21
Abstract: PURPOSE: To reduce a load of a computer for sound eliminating processing, and secure sufficient tone generation speed by allocating tones of the number, from which prescribed tones are eliminated and which is less than the number of tones to which tone generation indication given, to voices in an idle condition when the number of voices in an idle condition is less than the number of tones to which tone generation indication is given. CONSTITUTION: Tone generation indication of a musical sound composed of aggregation of plural tones is received, and the number of these plural tones is compared (S1) with the number of voices in an idle condition to which tones are not allocated at present, and when the number of voices in an idle condition is less than the number of these plural tones, tones by eliminating prescribed tones from the plural tones are allocated (S7) to the voices in an empty condition. When the number of voices in an idle condition is less than the number of plural tones corresponding to a musical sound to which tone generation indication is given, among these plural tones, tones low in a preferential degree of tone generation may be eliminated.
Patent JP-H01160916-A (JP)
Title: Dopamine nasal administration preparation
Inventor: SAMEJIMA MASAYOSHI
IPC: A61P13/02
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a nasal administration preparation having low toxicity, low irritation to mucosa and almost no unpleasant smell, containing dopamine as an active ingredient. CONSTITUTION:Dopamine, preferably dopamine hydrochloride, is used as an active ingredient alone or blended with a surfactant, thickening agent or absorption promoter, etc., and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The aimed substance can be processed into a dosage form such as an aqueous solution, hydrogel or solid powder. A dose is 0.05-0.5ml calculated as solution per time. Polyoxyethylene alkyl phenol or sodium cholate may be cited as the surfactant, hydroxypropyl cellulose or dextran as the thickening agent and 2-pyrrolidone or glycerin ester as the absorption promoter. The amounts of the surfactant, the thickening agent or and the absorption promoter added are 0.1-10wt.% based on dopamine.
Patent JP-H04188341-A (JP)
Title: File control system
Inventor: SHIMADA KENJI
IPC: G06F12/00
Filed: 1990-11-22
Abstract: PURPOSE:To facilitate the addition, the change, and the deletion of a file by controlling the using state of a file control table by using a file control table using state control table, and assigning the table of an unused state. CONSTITUTION:A file control means 2 executes the storage and the retrieval of necessary information for the file control table 1 for controlling the state of the file, and a table control means 4 controls the using state of the file control table 1 by using the file control table using state control table 3. Then, the table number of the unused state is given to the file to be added so as to make it into a using state in response to a request from the file control means 2, and simultaneously, the table number having been used by the file to be deleted is made into the unused state. Thus, the addition, the change, and the deletion of the file can be easily executed.
Patent JP-H05156963-A (JP)
Title: Valve drive device for internal combustion engine
Inventor: YAMAMOTO TOSHIAKI
IPC: F01L1/02
Filed: 1991-12-03
Abstract: PURPOSE:To improve the degree of design freedom for valve timing and valve lift as well as to miniaturize a camshaft supporting member, in an internal combustion engine which rocks the camshaft supporting member and altering the valve timing and the valve lift at the same time. CONSTITUTION:A first reduction gear 38 in mesh with an idler gear 31 and a second reduction gear 39 in mesh with two cam gears 41a, 41b both are pivotally supported on a camshaft supporting member 23. When this camshaft supporting member 23 is rocked from a position (A) to a position (B) with the increase of load of an internal combustion engine, valve lift is increased while there is produced a time lag in the valve timing. The number of teeth of both these reduction gears 38, 39 is properly set up, through which the degree of design freedom for the valve lift and the valve timing is improved and simultaneously the cam gears 41a, 41b are diametrally reduced, thus the camshaft supporting member 23 can be miniaturized.
Patent JP-H11107904-A (JP)
Title: Fluid motor with flow divider
Inventor: ABE YOSHIO
IPC: F03C2/24
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To simply prevent decrease rotating efficiency of a rotor caused by abutment of fluid against the tip in a direction of reverse rotation of the rotor rotating outward under fluid pressure. SOLUTION: In a fluid motor in which two rotors each having a gourd-shaped cross section are combined to provide reverse rotation at a uniform speed, a flow divider 4 disposed at a position gradually widened toward a housing from a flow-in passage 1 is formed into a substantially square shape having a smaller cross section on a side where the fluid flows in while a larger cross section on a side where the fluid flows out.
Patent JP-H10160177-A (JP)
Title: Hot water floor heating apparatus and its construction work
Inventor: TANOOKA HIKOKI
IPC: F24D3/16
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot water floor heating apparatus and its construction method in which construction is simple, and the strength of a floor surface is high after the construction. SOLUTION: There are provided a ground panel (2), a floor heating panel (1) laid on the ground panel (2), and a warm water pipe (6) contained in the floor heating panel (1) and having a delivery part protruded into a pipe shape through which part water goes in and out. Further, a plurality of through-holes (3) are provided in the ground panel (2) for permitting the delivery part of the warm water pipe (6) to pass therethrough. A header (4) coupled with the delivery part of the warm water pipe (6) passing through the through-holes is provided under the ground panel (2).
Patent JP-H06156147-A (JP)
Title: Structure for fitting step of operation unit of working vehicle
Inventor: TAKEKATA MITSUHIRO
IPC: B62D25/22
Filed: 1992-11-30
Abstract: PURPOSE:To fit a step of an operation unit easily at a low cost. CONSTITUTION:A loose-out preventing support part 13 to be engaged with an engagement part 12 of a support frame 10 of a machine body side so as to prevent the loose-out, an upper part support part 15 placed for positioning in the upper part of the support frame 10 and fitted thereto, and a support engagement part 17, which is positioned over the upper support part 15 and in which an engagement hole 16 formed in a step 9 of the operation unit is engaged freely to be loosen out in the vertical direction and freely to receive a load, are formed integrally with an elastic body to form a vibration insulating elastic body 11. Furthermore, the step 9 of the operation unit is fitted to a working vehicle through this vibration insulating elastic body 11.
Patent JP-H05157101-A (JP)
Title: Vibration suppressing device for hydraulic work machine
Inventor: YAMAGATA EIJI
IPC: F15B11/00
Filed: 1991-12-03
Abstract: PURPOSE:To suppress vibration regardless of size of load by equipping a control valve of hydraulic oil flow for a hydraulic actuator in accordance with an operation signal, and delaying the operation signal in accordance with load on the hydraulic actuator. CONSTITUTION:Head pressure P1 and rod pressure P2 of an actuator 2 are detected by pressure detectors 13, 14, mean values P1', P2' are obtained at every specified time, load of the actuator 2 is calculated from pressure receiving surface areas A1, A2 in the head side and rod side of the actuator 2, and throttle openings of variable throttle valves 11, 12 are set smaller as the load becomes larger. Rising up of an operation signal is thereby delayed at the time of rapidly operating an operation lever 3 on account of large load, discharge of a flow control valve 5 is slowly increased, and cylinder speed of the actuator 2 is also increased slowly. Therefore, vibrations on the head side pressure P1 and on the cylinder speed are decreased. Even if the operation lever 3 is suddenly operated, mechanical vibration is suppressed, and rapid responsiveness can be obtained when load is small.
Patent JP-H05266400-A (JP)
Title: Obstacle detecting system for vehicle
IPC: B60W40/06
Filed: 1991-12-04
Abstract: PURPOSE:To prevent an accident at the time of the right or left-turn of a vehicle before it happens. CONSTITUTION:A steering angle detector 101 detects the steering angle of the steering device of the vehicle 1. A traveling range calculator 102 estimates and calculates a range where the vehicle 1 travels from the steering angle detected by the steering angle detector 101. A sensor 103 detects an obstacle or the presence of another vehicle and a person within the range estimated and calculated by the traveling range calculator 102 and the range of an angle theta1 by an ultrasonic sensor, etc. The sensor 104 detects the person or another vehicle moving toward the range estimated by the traveling range calculator 102 from the rear of the vehicle 1 by the ultrasonic sensor, etc., before these go into the range of a backward angel theta2. An alarm generator 105 generates an alarm to a driver 2 information detected by the sensors 103, 104 in the obstacle within the range where the vehicle 1 travels based on the steering angle detected by the traveling range calculator 102.
Patent JP-H06165893-A (JP)
Title: Household electric product such as washing machine or the like
Inventor: ARATO TOSHIAKI
IPC: B09B5/00
Filed: 1992-11-30
Abstract: PURPOSE:To facilitate an overhaul, and to accelerate reutilization of parts by displaying at least one kind of information of the kind of parts for constituting the whole washing machine, a coupling state between parts, and an overhaul method for each parts in at least one place. CONSTITUTION:In the case of performing to a household electric product, for instance, a washing machine, a figure 1 for displaying a washing machine fixture coupling state is provided by printing, etc., on the inside surface of an outer frame being parts of the washing machine. Through this figure 1, a coupling state between various parts is understood, and prior to discarding, information at the time of overhaul is known. Also, a 'table of material of parts' is provided in a different part on the reverse side of outer frame parts by printing, etc. Subsequently, marking of color coding is executed to the part which attracts no attention at a usual time of each principal parts, for instance, a display of printing, etc., of black, white, red, and 'PP' is executed to plain steel, special steel, copper, and polypropylene, respectively, and while collating with the 'table of material of parts', the parts are disassembled and collected.
Patent JP-H08177749-A (JP)
Title: Pump device
Inventor: UGAJIN TAKASHI
IPC: F04B53/02
Filed: 1994-12-22
Abstract: PURPOSE: To improve performance and durability of a seal arranged between a piston and a cylinder, and easily replace the seal or the like. CONSTITUTION: A pump device is provided with a seal housing 21 installed in a fixed side cylinder 19 so as to be mountable and demountable, a seal 23 and piston guides 25 and 27 installed on the inner periphery of the housing 21, a piston 37 which prevents leakage between it and the housing 21 by the seal 23 and is supported through the guides 25 and 27 so as to be capable of reciprocating, a driving means 59 to reciprocate the piston 37 and check valves 13 and 15 to flow fluid in one direction by receiving positive pressure and negative pressure of the cylinder 19.