baber/WOPTO huggingface dataset:
Patent JP-H02127983-A (JP)
Title: Polyphase multiple electrode arc generating torch
Inventor: SATO RYODA
IPC: B23K9/28
Filed: 1988-11-01
Abstract: PURPOSE:To stably generate polyphase multiple electrode arcs by fixing the electrode tips and changing an inverse conical vertical angle formed by the electrode tips with the tip of an electrode fixing and adjusting mechanism as a fulcrum. CONSTITUTION:When a multiple electrode supporting jig 1 and fittings 5 and 6 clamping the jig 1 on a round bar or a pipe 7 are adjusted, since electrode supporting arms 10 and electrode sandwiching fittings 2 are provided with the parts 4 joined together stragglingly by holes provided respectively, electrodes 9 are easily advanced and retreated. The multiple electrodes are then easily adjusted at the same time by moving the multiple electrode supporting jig 1 by the quantity corresponding to the quantity of consumption and the inverse conical vertical angle formed by the electrode tips with this point as the fulcrum of the electrodes is changed by the electrode fixing mechanism.
Patent JP-H02125030-A (JP)
Title: Drilling loader
Inventor: TAKAGI SHIGEO
IPC: E02F7/04
Filed: 1988-11-02
Abstract: PURPOSE:To aim at improving work efficiency by laying the respective carrier guide faces of the upper running part of an endless rotational chain scraper and a front and a rear booms along the respective sides of a triangle and tilting a movable trough downward so as to make the backward feeding of a drilled object impossible. CONSTITUTION:The rear edge of a front boom 8 provided with a cutter 7 at its tip is pivotally supported at the front edge of a rear boom 9, a movable trough 2 is provided between both booms 8, 9, and an endless rotational chain scraper 16 is provided across the driven wheel 12 of the front boom 8 and the driving wheel 11 of the rear boom 9. In addition, each carrier guide face of mutually straight form is made a continuous face, and the drilled object is made transportable in the backward direction by the upper running part of the chain scraper running along the continuous face. The respective carrier guide faces of the front and rear booms 8, 9 and the scraper 16 are laid along each side of a triangle and the movable trough 22 is tilted downward so as to make the backward feeding of the drilled object impossible. The drilling efficiency is thus remarkably improved.
Patent JP-H10120116-A (JP)
Title: Transfer device of moving truck in automated storage and retrieval system
Inventor: MATSUDA KUNIHARU
IPC: B65G1/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To move a pair of arms forward and backward correctly in synchronous with each other without impairing an interval adjusting function when the interval of the pair of arms which are moved forward to a rack and backward therefrom is adjustable. SOLUTION: A No. 1 arm 19 and a No. 2 arm 20 which are moved forward and backward in a rack are installed on a fixed frame 17 and a movable frame 18 arranged in parallel with each other, and a spline shaft 42 is mounted between the lower surfaces of the both frames 17 and 18. Also a pinion 43 fitted closely on the spline shaft 42 is engaged with the rack 39 of the right and left side No. 1 arms 19 so as to drive the right and left side arms 19 and 20 synchronously with each other. In addition, the pinion 43 of the movable frame 18 is fixed to a spline nut 41, and the spline nut 41 is fixed to the movable frame 18 through a bearing 44, and thus the movable frame 18 is allowed to be moved.
Patent JP-2000102307-A (JP)
Title: Planting apparatus of transplanter
Inventor: FUKUMOTO HITOSHI
IPC: A01C11/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a planting apparatus of a transplanter capable of arbitrarily setting the opening timing and the opening width of a planting cup. SOLUTION: The objective planting apparatus of a transplanter is provided with a pair of front and rear planting cups 31 having an openable bill-formed lower end, a lifting apparatus 32 to vertically move the cup 31 and an opening apparatus 33 for opening and closing the cup 31. A transplantation seedling is put into the closed cup 31 at the lifted position, the cup 31 is lowered and thrust into the soil and the seedling in the cup 31 is planted on the field by opening and lifting the cup 31. The opening apparatus 33 is provided with a cam 62 to control the opening and closure of the cup 31.
Patent JP-H06130976-A (JP)
Title: Music reproducing device
Inventor: NISHIMURA OSAMU
IPC: G09F27/00
Filed: 1992-10-16
Abstract: PURPOSE:To provide the music reproducing device equipped with a means to recognize the time point of finishing reproduction easily for a singer in the case of finishing the reproduction of music in the middle while taking long time for fade-out or the like. CONSTITUTION:A CPU 12 reads play data 16b stored in a hard disk 16 and lyrics data 16a corresponding to them, sends the play data 16b to a reproducing device 14, reproduces play, sends the lyrics data 16a to a video circuit 18 and displays lyrics on a CRT 24. Further, when the stop of reproduction is instructed by a 2-chorus end key 28, the CPU 12 stops the reproduction while performing fade-out to the reproducing device 14 and controls the video circuit 18 so as not to display the lyrics on the CRT 24.
Patent JP-H09120016-A (JP)
Title: Permanent connector for optical fiber
Inventor: MURAKAMI KAZUYA
IPC: G02B6/40
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of easily and rapidly connecting optical fibers. SOLUTION: The clad parts of the optical fibers 401, 402 are respectively inserted into optical fiber insertion holes 202 formed in both projecting parts 210 on an optical fiber positioning member 200 to make the end faces of the clad parts butt against each other in a U groove part 201. Then, the optical fibers are easily positioned as they are. Since this optical fiber positioning member 200 is integrally formed by resin molding, the need for secondary fabrication is eliminated.
Patent JP-H04156490-A (JP)
Title: Fixing device
Inventor: MIZOROGI TSUTOMU
IPC: B41J29/38
Filed: 1990-10-19
Abstract: PURPOSE:To provide a fixing device generating no smoke and no fire by a method wherein the fixing device is provided with a control part for use in controlling a power supply turning-off means by receiving an output got by a rotation sensing means and another output got by a light sensing means. CONSTITUTION:A control part 13 receives a light receiving signal from a lamp sensor 12 for use in sensing an emitted light from a lamp 9 and receives a signal of a paper-feed-motor sensor 10 which is a signal of an encoder or the like for sensing that the paper-feed motor 6 is being rotated. ON instruction for a power supply 8 is monitored from a fixing processing device 3, an instruction for rotating the paper-feed motor 6 in respect to a driver 5 from a motor processing device 4 and if there is an abnormal state, an opening or closing device 11 is opened. With such an arrangement, when each of the processing devices is run-away or in an abnormal state, an emitted light from a lamp sensor is monitored, so that it is possible to realize a fixing device having no smoke and no fire.
Patent JP-H04156435-A (JP)
Title: Dimming control system for stroboscope
Inventor: KOSHIISHI SHINICHIRO
IPC: G03B7/16
Filed: 1990-10-19
Abstract: PURPOSE:To require no complicated control circuit and to achieve a simple and inexpensive circuit by providing a diaphragm for a light emitting element for an automatic stroboscopic dimmer interlocking with a photographing diaphragm system. CONSTITUTION:The image of an object 1 is formed on an image pickup element 4 through a photographing lens 2, a diaphragm 3. This signal is read and subjected to various signal processings in a video signal processing and various timing generating part 5. Then, the video signal is supplied to a monitor television 6. A prescribed signal in a process of the video signal processings is sent to a CPU 14 and computed in the CPU 14. A pulse motor driver 11 is controlled so that a diaphragm according to the quantity of light of the object at that time is obtained. A pulse motor 12 is driven to control a diaphragm driving part 13. The diaphragm 3 controlled by the diaphragm driving part 13 has a diaphragm aperture for a stroboscopic light receiving part 9 similar to a diaphragm aperture to the image pickup element 4. Thus, a complicated control circuit is not required and a simple and inexpensive circuit is obtained.
Patent JP-H09129866-A (JP)
Title: Semiconductor device
Inventor: KENO TAKUJI
IPC: H01L29/78
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein change of current.voltage characteristics between a drain and a source which is caused by the temperature change is small and the change of characteristics parameters of the threshold level, saturation current, etc., is small. SOLUTION: In an MOSFET, a drain region 1 and a channel region 6 are isolated and formed in a single crystal silicon substrate 2, a source region 4 is formed in the channel region 6, a drain electrode 3 is formed on the drain region 1, a source electrode 5 is formed on a part of the channel region 6 and a part of the source region 4, and a gate electrode 7 is formed on a part of the single crystal silicon substrate 2, a part of the channel region 6 and a part of the source region 4 via an insulating film 9. A polycrystalline silicon layer 8 whose resistivity is nearly equal to that of the single crystal silicon substrate 2 is formed in a part of the single crystal silicon substrate 2 between the drain region 1 and the source region 4.
Patent JP-H02126343-A (JP)
Title: Printed card
Inventor: ITAGAKI MASAICHI
IPC: G06F1/00
Filed: 1988-11-05
Abstract: PURPOSE:To attain the control of the self-history while a printed card to be history-controlled itself is used by providing a rewritable memory and recording the history of its own such as the name, manufacturing number and remodelling of a printed card in the memory. CONSTITUTION:In a printed card, a non-volatile rewritable memory 11 is provided, and in a memory 11, the name and manufacturing number of the printed card and the printed card history such as the history of remodeling and virsion-up, and the history of the trouble generation and repairing are written. Namely, when a selecting control circuit 15 selects a memory writing/reading device 13 side with a selecting switch 14, the writing data from the device 13 are written through the connector of the printed card to the memory 11 by a memory access control circuit 16. When a plant controller 12 side is selected by a switch 14, the controller 12 can read the data in the memory 11 through circuits 15 and 16, etc. Thus, by using the printed card to be history- controlled itself, the self-history can be controlled.
Patent JP-2001099281-A (JP)
Title: Hydraulic control device for transmission
Inventor: TANIGUCHI TOMOTAMA
IPC: F16H61/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device for a transmission capable of adapting a solenoid valve being of a type used in oil, in a hydraulic control device being of a type where a hydraulic block is situated at the upper part of other part than a transmission. SOLUTION: A hydraulic control device 10 for a transmission to switch speed change according to a feed and discharge of an oil pressure to and from a friction engaging element comprises a hydraulic block 11 disposed at the upper part of a transmission and provided at an internal part with an oil passage communicating with a pressure regulating valve 20 and the friction engaging element; an oil cover 15 situated between the hydraulic block 11 and the transmission and storing oil; and a solenoid valve 13 situated in a state to be immersed in oil in the oil cover 15 and controlling an oil pressure in the oil passage according to an energizing current.
Patent JP-S63133209-A (JP)
Title: Transfer method for nc data
Inventor: ARAMAKI HITOSHI
IPC: G05B19/18
Filed: 1986-11-26
Abstract: PURPOSE:To automatically identify the omission of the NC data by transferring the number of blocks of the transferred NC data to the remote side after the NC data is totally transferred and checking at the reception side whether the number of received blocks is coincident with that of the transferred blocks or not. CONSTITUTION:An NC data transfer system comprises a digitizer 101, an external memory 102 consisting of a program file unit including a computer that receives and stores the NC data, a communication circuit 103, and a machine tool 104 that undergoes the numerical control based on the NC program data stored in the memory 102. Furthermore a memory part 101a stores the block number Bn of the NC data transferred to the memory 102 from the digitizer 101 and a memory part 102a stores the block number Br received by the memory 102. The digitizer 101 of such a constitution monitors the number Bn and transfers this number Bn to the memory 102 after the NC data is totally transferred. Then the memory 102 serving as the reception side monitors the received block number Br to check it.
Patent JP-H01121719-A (JP)
Title: Magnetic encoder
Inventor: IKEDA MITSUAKI
IPC: G01P3/487
Filed: 1987-11-05
Abstract: PURPOSE:To suppress variance in output voltage to spacing variation and to obtain high resolution by magnetizing magnetic poles formed on a magnetized member at right angles to the moving direction of a moving direction. CONSTITUTION:The magnetized member 1 is formed on a Co-P film 3 on the surface of a drum 2 as the moving body and the magnetization direction of the magnetic poles is set at right angles to the moving direction of the moving body. Further, an amorphous wire 5 provided with winding 4 is arranged nearby the magnetized member 1. When this magnetization direction is set as mentioned above, a decrease of magnetic flux entering the wire 5 is proportional to e<x>/l (l: track width) on condition that the distance X between the moving body 2 and wire 5 is constant. Here, the track width (l) may be increased irrelevantly to the pitch, so the decrease of the magnetic flux is reducible. Consequently, variation in output voltage to the spacing variation can be suppressed small and the high resolution is obtained.
Patent JP-2001107270-A (JP)
Title: Copper chloride etching solution electrolytic regeneration system
Inventor: IORIZAKI MASAAKI
IPC: C23F1/46
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an improvement type electrolytic regeneration treatment system by which the precipitating state of copper powder is fixed, and the scraping-off of the copper powder from a cathode plate and the exhaust of the copper powder from a cathode chamber can stably be executed. SOLUTION: A solution return path from an electrolytic cell 2 to an etching cell 1 is arranged with a return solution cell 4, a solution exhausted from an anode chamber is temporarily retained in the return solution cell, moreover, a cathode chamber 23 of the electrolytic cell is provided with a solution face level detecting means 16, based on the detected result from the solution face level detecting means, a part of the solution retained in the return solution cell is returned to the cathode chamber, and the solution face level of the cathode chamber is controlled to a fixed range.
Patent JP-H04153893-A (JP)
Title: Figure clipping device
Inventor: MIMA TOSHIYA
IPC: G06T11/00
Filed: 1990-10-18
Abstract: PURPOSE:To utilize a efficient data structure that a triangular strip has by outputting a triangle itself when it is decided that a triangle is obtained after the triangle is clipped with a border line, and inserting a dummy vertex and outputting the triangular strip when a quadrangle is obtained. CONSTITUTION:The figure clipping device is provided with an output means 200 which inserts the dummy vertex and outputs the triangular strip when a decision means 100 decides the quadrangle. For example, a vertex (c) which is processed currently and a vertex (a) which are two vertexes precedent are inside the border line 10, a vertex (b) right before the vertex (c) is outside the border line 10, and the quadrangle having four vertexes 1 - 4 is obtained after the triangle is clipped. In this case, the mid-point between the vertexes (a) and (c) positioned inside the border line is outputted as the dummy vertex 5, the intersection of the edge connecting the vertex (c) and vertex (b) and the border line 10 is outputted as a vertex 3, and the vertex (c) is outputted as a vertex 4 lastly to obtain the triangular strip after clipping. Consequently, the efficient data structure that the triangular strip has can be utilized.
Patent JP-H07108475-A (JP)
Title: Multifunction robot
Inventor: YAMADA KOTARO
IPC: B25J5/00
Filed: 1993-10-12
Abstract: PURPOSE:To simplify the setting process corresponding to the moving route of an object to convey, and to make the moving route in the shortest distance, by making it possible to set the position of a grasping means only by moving or stopping the grasping means according to the conveying route, and inputting its position when necessary by a worker. CONSTITUTION:As a moving mechanism to move a handle 20 to grasp an object to convey, at least along the X-axis to Z-axis, an X-axis movable carriage 8, a Y-axis movable carriage 12, and a Z-axis movable arm 14 are provided. And a teaching box having an axis selecting switch to select the X-axis to Z-axis corresponding to position to move a hand 20, a handle to instruct the moving position of the hand 20 by the rotation, a display means to display the position of the hand 20, and a memory instruction switch to instruct the memory of the display position, is provided to the control means of the moving mechanism. While the hand 20 is moved to a desired moving position by controlling the moving mechanism by the manual operation, the data to show the moving position and the moving route of the hand 20 is stored, so as to execute an automatic operation.
Patent JP-H07109878-A (JP)
Title: Door with parcel delivery box
Inventor: ADACHI TOMIMASA
IPC: E06B7/32
Filed: 1993-10-13
Abstract: PURPOSE:To provide a door with parcel delivery box applicable to an existing house without requiring a special space. CONSTITUTION:A small door 2 is openably/closably provided on a door l, and a storage section 6 is fitted on the back side. The storage section 6 is constituted of three box members 6a, 6b, 6c made of a plate body, and it is made expandable by a slide mechanism 7. The small door 2 is normally closed with the storage section 6 shrunk as shown by the figure (A). A deliveryman opens the small door 2, extends the storage section 6 as shown by the figure (B), inserts a parcel, and closes the small door 2. When the small door 2 is closed, a lock mechanism is operated, and the small door 2 cannot be opened thereafter. A resident releases the lock mechanism after returning to home, opens the small door 2, and can take out the delivered parcel.
Patent JP-H03141613-A (JP)
Title: Manufacture of coil parts
Inventor: MITSUYA YASUHIRO
IPC: H01F5/00
Filed: 1989-10-26
Abstract: PURPOSE:To facilitate the automation of wrapping by press-fitting a pipe, at a position where it does not project from the periphery of a flange, into the flange of a bobbin, and wrapping the end of a line material on the pipe, and then inserting a terminal into the pipe so as to connect it with the line material end. CONSTITUTION:The bobbin 1a and 1b, split up and down in two, of a bobbin 1 are provided with flanges 2a and 2b, gears 4a and 4b, grooves 5a and 5b, and grooves 3a and 3b in which to wind coils. A pipe 15 consisting of conductive material is press-fit in the holes 6a and 6b of a core 10. The pipe 15 is of the length of not projecting from the flanges 2a and 2b, and both ends of it are exposed to the step parts 7a and 7b where the flanges are cut off. The winding start of a coil material 20 is wrapped on the exposed part of the pipe 15, and torque is transmitted to the gears 4a and 4b so as to rotate the bobbin 1, centering on one side 10a of the core 10, and the line material 20 is wound in the grooves 5a and 5b, and the end is wrapped on the exposed part of the pipe 15. A terminal 16 is inserted in the pipe 15, and the end of the line material 20, the pipe 15, and the terminal 16 are connected by soldering.
Patent JP-H03140525-A (JP)
Title: Special automobile
Inventor: TAKAHASHI MINORU
IPC: E02F9/22
Filed: 1989-10-26
Abstract: PURPOSE:To improve operability of a machine by installing an articulated operating arm to the operating section of a power shovel, and by making control therewith so that working members such as a bucket and an arm make swing motions in accordance with the movement of the operating arm. CONSTITUTION:An operating arm 3, composed of a first to third swing rods that are connected one another so that they become capable of making swing motion, is installed to an operating section of a power shovel or the like. Then a hydraulic control circuit is prepared so that is enables the first, the second and the third swing rods to move corresponding respectively to a boom, an arm and a bucket of the power shovel. Then the bucket, the arm and the boom can be operated only by operation of a handle 36 and, at the same time, visual judgement on operation becomes possible. Thereby operability of the machine can be improved.
Patent JP-H06106470-A (JP)
Title: Surface finishing
Inventor: MATSUDA KEIJI
IPC: B24B19/08
Filed: 1992-09-25
Abstract: PURPOSE:To improve productivity by securing stability of polished finishing quality in a recessed part surface finishing method for a plastic metal mold. CONSTITUTION:A surface finishing method is a surface finishing method for a forming metal mold pocket hole 3 bored by an end mill installed in a machining center, and rough finishing work is carried out to remove an end mill cutter mesh formed by the end mill by a grinding wheel 1, and next, a tool is replaced automatically, and finishing work is carried out by a rubber grinding wheel 5 and lapping powder, and next, the tool is replaced automatically, and polishing work is carried out by a felt grinding wheel 6 and the lapping powder.
Patent JP-H09123744-A (JP)
Title: Rear heater case structure of vehicular rear heater
Inventor: IWAZAWA HIROSHI
IPC: B60H1/08
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To enhance the assembling operability for a centrifugal fan and a motor to reduce the number of part items by molding a motor cover part which covers the motor of a blower, in such a way that the cover part is integrated with the center of a blower inlet with which a grid part is molded integrally. SOLUTION: To assemble the centrifugal fan 24 and the motor 25 of a blower 6 to a rear heater case 23, the centrifugal fan 24 is secured to the shaft 25a of the motor 25 by a screw 28. Next, on an upper case 23a with which a grid part 33 and a motor cover part 34 are molded integrally, the motor 25 and the centrifugal fan 24 are set from below it. Further, a hole 30 in the end of a bracket 29 protruding in the radial direction of the motor 25 is positioned at a boss 35 inside a reinforcing part 35 and tightened with a tapping screw 32. Finally, a lower case 23b is attached to the upper case 23a. Thus the motor 34 is not exposed, and the heat of the motor 25 is unlikely to be transferred to the outside.