baber/WOPTO huggingface dataset:
Patent JP-S5970475-A (JP)
Title: Arc welding method
Inventor: NOMURA HIROICHI
IPC: B23K9/095
Filed: 1982-10-15
Abstract: PURPOSE:To perform arc welding that can obtain a good bead shape at all times by controlling feeding speed of a filler wire to square the amount of light of radiant light from arc light or a molten pool penetrated to the back of an object to be welded with a set value. CONSTITUTION:In TIG one-side welding that generates an arc by connecting a non-consumable electrode 8 and a steel plate 1 to a DC power source 10 with a wire 11 while spouting inert gas from a nozzle 9, and feeds a filler wire 12 into the arc or a molten pool, a mirror 19, a lens 20, a photoelectric element 5 and a back shielding gas feeding port 21 are provided on a light amount detecting truck 15 that runs on a rail 16 by wheels 17 synchronizing with a torch 7 of the welding machine. By this constitution, radiant light from the molten pool of penetration bead is received through a nozzle 18 of the truck 15, and feeding speed of the filler wire 12 is controlled through the driving motor 14 of a feeding roller 13 to square the amount of light detected by the photoelectric element 5 with a preset reference value.
Patent JP-H0713911-A (JP)
Title: Terminal connecting device for different kind of device
Inventor: FUKUI YUICHI
IPC: G06F13/12
Filed: 1993-06-24
Abstract: PURPOSE:To provide a terminal connecting device for different kind of device capable of adapting a terminal equipment to the various kinds of computers, and dealing with the situation where even an advanced screen control function is requested. CONSTITUTION:A terminal equipment 2 is connected through a communication line 4 with a different kind of device and terminal connecting device 1, and a computer 3 is connected through a communication line 5 to the different kind of device and terminal connecting device 1. Then, the different kind of device and terminal connecting device 1 is constituted of a terminal side data reception processing part 6 and a terminal side data transmission processing part 7 as a terminal side data processing part, key input check processing part 8, terminal side data conversion processing part 9 and computer side data conversion processing part 12 as a data conversion processing part, terminal to computer data conversion table 10 and computer to terminal data conversion table 13 as a data conversion table, computer side data transmission and reception processing part 11 as a computer side data processing part, field information table preparing part 14, field information table 15.
Patent JP-H0629517-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMAMURA KENICHI
IPC: H01L29/68
Filed: 1992-07-07
Abstract: PURPOSE:To provide a PdGe alloy electrode wherein its resistance is low and its film quality is high regarding the manufacturing method of a semiconductor device provided with an HET or an RFET having a structure wherein a base electrode composed of a PdGe alloy is connected to an InGaAs base layer. CONSTITUTION:The manufacturing method of an electrode coming into ohmic contact with a compound semiconductor layer 4 containing InGaAs is constituted so as to include the following: a process wherein Pd films 12a and Ge films 13a are laminated alternately and repeatedly a plurality of times on a compound semiconductor layer 2; and a process wherein the Pd films 12a and the Ge films 13a are allayed by an annealing operation, the compound semiconductor layer 4 and an alloying film 14 are alloyed and a low-resistance layer 16 is formed at their interface.
Patent JP-S57107712-A (JP)
Title: Equipment for boring and honing in combination
Inventor: SAITOU YOSHIKUNI
IPC: B23B39/00
Filed: 1980-12-19
Abstract: PURPOSE:To reduce the number of work processes and simplify equipment, by enabling boring and honing for machining the hole of a work to prescribed final dimensions with a single spindle. CONSTITUTION:A machining head 50 is integrally coupled to the lower end of a spindle 28 by bolts or the like. The head 50 is fitted with a boring wheel or tool 51 and a honing stock 52 so that boring and honing can be both effected with the spindle 38. Hard grains such as diamond grains are provided on the peripheral surface of the wheel 51 to bore the hole Wa of a work W. The wheel 51 is fitted on the lower small-diameter part 50a of the head 50 and tightened by double nuts 53. According to this constitution, the number of work processes is reduced and the equipment is simplified.
Patent JP-H0731299-A (JP)
Title: Supporting device for tree
Inventor: KATSUBE MASARU
IPC: A01G23/02
Filed: 1993-07-21
Abstract: PURPOSE:To provide a supporting device for tree, capable of firmly supporting a tree by a simple work and of reducing labors required for execution in a planting hole as much as possible. CONSTITUTION:This supporting device for tree is equipped with a base 3 to be placed on the bottom of a planting hole 2 made in the ground so that the root ball 10 of a tree placed on the center of the upper surface of this base 3 may be bound to the base 3 by a belt 11. A rocking arm 4 is vertically rotatably pivoted to the upper surface of the end part of the base 3 so that the top part may be struck into the vertical side wall 21 of the planting hole 2 in an inclined state.
Patent JP-H0230330-A (JP)
Title: Manufacture of long size metallic sheet member with rugged pattern and apparatus therefor
Inventor: OZAKI KAZUO
IPC: B21D22/02
Filed: 1988-07-20
Abstract: PURPOSE:To correspond to a multiform and small quantity production system by holding a long size metallic sheet material firmly between a pair of dies arranged above and below a transfer passage, removing the pressure, then, transferring the metallic material relatively by the length of the die and pressurizing it by the dies. CONSTITUTION:The metallic material 1 is fixed between pads 14. Then, a die pressurizing means 7 is actuated and moved to approach supporting bodies 6A, 6B to each other, the sheet material 1 is held between an upper and a lower die 5A, 5B and an irregular pattern of the surface of the die is copied on the surface of the sheet material. When pressurizing work is finished, the pad 14 is opened, then, the dies 5A, 5B are opened and separated from the metallic material 1. Then, transfer rollers 2 are driven, the material 1 is transferred forward and stopped when a transfer quantity is a little smaller than the length in the transfer direction of the dies 5A, 5B. When the sheet member stops, a stop signal is made by a measurement signal from a measurement instrument 3. In this way, after the sheet material 1 is stopped, pressurizing work is carried out again to the sheet material 1 to decorate the sheet material 1 with an irregular pattern by repeating this operation.
Patent JP-S6242440-A (JP)
Title: Double resin-sealed package and manufacture thereof
Inventor: NOGUCHI YOSHITAKA
IPC: H01L23/31
Filed: 1985-08-19
Abstract: PURPOSE:To perform a highly reliable mounting of a chip by a method wherein a primary sealing with a space to completely seal the chip mounted on a lead frame in a capsule form is formed and a secondary sealing according to resin molding is thereafter performed. CONSTITUTION:Primary sealing resin sheets 15 having a pair of hollows are welded on the surface and back surface of a lead frame 11 pinching an IC chip 12 mounted on the lead frame in between them to perform a capsule molding. Then, a secondary sealing resin molding is performed surrounding the primary sealed capsule-form primary sealing resin sheets 15 to form a secondary sealing resin 16. At the sealing time in this second stage, since the molding can be performed without applying a force from outside to the chip and the internal wiring, disconnection of fine metal wires 14 and a fine metal wire slipping are not caused. Accordingly, a problem in a short due to these can be also dissolved.
Patent JP-S5971119-A (JP)
Title: Magneto-resistance effect head
Inventor: SASAKI KIYOSHI
IPC: G11B5/127
Filed: 1982-10-14
Abstract: PURPOSE:To obtain a magneto-resistance effect head possible for reproducing signals up to very short wavelength, by eliminating the element width loss in a single MR head and a gap loss in a shield form MR head. CONSTITUTION:The magnetic flux generated from the signal magnetization recorded on a vertical recording medium 7 is led from a lower end of the MR element 4, passes through the MR element 4, and is led to an end 9 of a notch groove 2 in a substrate 1 from the upper end, is led to a contact surface 10 with the medium 7 through the substrate 1, returns to the medium 7 and passes through a closed circuit returning to the lower end of the MR element 4 via a soft magnetic layer 7' at the rear side of the medium. As a result, the element width loss being specific problem to the single MR element operated in response to a spatial magnetic field and the gap loss being a problem in the shield form MR head are eliminated. The thickness of the MR element is taken as nearly >=1/3 in comparison with the recording wavelength to be reproduced, and then the thickness loss of the MR element corresponding to the gap of a ring head is increased. Further, the size of the notch groove 2 is designed to a degree that it does not act like the so-called gap of the shield form MR head at recording wavelengths to be reproduced.
Patent JP-S59127294-A (JP)
Inventor: HIYUU HAABAATO CHIYAO
IPC: G11C11/407
Filed: 1983-09-30
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-S5970864-A (JP)
Title: Variable venturi type carburettor
Inventor: NAKAMURA TAKESHI
IPC: F02M1/14
Filed: 1982-10-15
Abstract: PURPOSE:To satisfy an air-fuel ratio required by an engine and to save fuel consumption, by supplying fuel directly from a fuel passage to an intake-air passage downstream of a venturi section, in accordance with engine operating conditions. CONSTITUTION:A communication passage 49 communicated to an intake-air passage 32 downstream of a vanturi section 36 and formed through an intake-air pipe 31 and a nozzle guide 40, is communicated to a hole 39 through a port 50. Further, a nozzle body 44 is formed with a vertically extending elongated oil hole 51 in the position which is opposed to the port 50 when a lever 45 is pulled down. By adjusting the degree of pull-down of the lever 45, the opening area of a port 50 may be adjusted with respect to a fuel passage 47. That is, the communication area of the communication passage 49 may be controlled by a control means 52, and therefore, the amount of fuel sucked up from the communication passage 49 may be controlled. Accordingly, the air-fuel ratio may be properly set in accordance with engine temperatures and atmospheric temperatures, thereby the enhancement of exhaust characteristics and the save of fuel consumption may be made.
Patent JP-2000008760-A (JP)
Title: Linear boring system
Inventor: JAMES JIN YAO
IPC: E21B17/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a drill rod for a drill string, which is high in strength with a long service life, and bores as linearly as possible. SOLUTION: A drill rod 12 for a drill string 10 has a thread at each end so as to be connected to an adjacent rod 12 by a sleeve 14. The threads of the sleeve 14 and rod 12 are formed to reduce stress concentration so as to provide the sacrificial wear of the sleeve 14. The thread has a single initial thread provided with a partially circular bottom part. The wear volume of the sleeve 14 is smaller than that of the rod 12, and the outer diameter of the rod 12 is at least twice as large as an internal bore.
Patent JP-S5884401-A (JP)
Inventor: ABE KATSUO
IPC: H05B3/10
Filed: 1981-11-13
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-H0842047-A (JP)
Title: Deflection prevention structure of hung ceiling
Inventor: ARIGA TAKAHIRO
IPC: E04B9/06
Filed: 1994-08-02
Abstract: PURPOSE:To prevent generation of deflection by forming an insertion hole into which the end of a ceiling batten is inserted, on the end floor joist to be installed to a ceiling and upper story head tie members, and engaging the ceiling batten with the insertion hole and thereby installing a lower story ceiling board. CONSTITUTION:An end 4a of a ceiling batten 4 is inserted 4 into a fitting part formed on an insertion hole 15b of an end tie beam 6. A furring strip 7 is installed to the bottom 4d of the ceiling batten 4 by way of a plywood 4e. The furring of the ceiling batten 4 by way of a plywood. The furring strip 7 is separated at a spot lower than the bottom 3a of a floor joist 3 and fixed with the ceiling batten 4 so that a lower story ceiling board may be installed evenly. It is, therefore, possible to form a deflection prevention structure of a hung ceiling which prevents the lower story ceiling board 8 from being deflected and undulated.
Patent JP-S5972964-A (JP)
Title: Flier for armature coil winding machine
Inventor: SAKAGUCHI HIROSHI
IPC: H02K15/09
Filed: 1982-10-15
Abstract: PURPOSE:To perform prevention of disconnection of a wire by providing a cover for preventing the disconnection at the end of a flier. CONSTITUTION:When a winding is formed by a flier 4, a wire 7 is fed while contacting the recess 14 of a roller 8 when no slack is produced at the wire 7. In case that the slack is produced at the starting time or when the wire 7 is disconnected from a former, the wire 7 is defined inside a cover 20, and wound without flying from the roller 8. Since the cover 20 is formed of a material having a thin plate shape and small specific weight, the inertia of the flier 4 does not almost increase.
Patent JP-S6428031-A (JP)
Title: Lock mechanism for automatic transmission shift lever device
Inventor: MIYAGI JUNICHI
IPC: G05G5/00
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a sure lock mechanism mechanically simplified in its structure by applying energizing force to a lock member and its stopper member in a shift lever in a direction of rotation opposite to each other and stopping the lock member and the stopper member each other in a predetermined position. CONSTITUTION:A shift lever 10 is always provided with energizing force in one direction by a select spring 17. The shift lever 10 provides a lock member 42 which is able to turn between a standby position, when the shift lever 10 is supported to a parking range P, and a lock position where a control of the shift lever 10 is inhibited by receiving the action of the select spring 17. While a stopper member 45, able to turn between a stop position of the lock member 42 and its release position from the lock, is provided. Further a spring 48, which energizes the lock member 42 and the stopper member 45 in a direction of rotation opposite to each other, is provided. And by the energizing force of the spring 48, the lock member 42 and the stopper member 45 are stopped by each other in the standby position of the lock member 42 and its lock position.
Patent JP-S6159044-A (JP)
Title: Differential motion limiter
Inventor: OZAKI KIYOTAKA
IPC: F16H48/30
Filed: 1984-08-31
Abstract: PURPOSE:To attempt reduction of the size of a bearing by interposing a reaction plate and a thrust bearing in the direction of a drive shaft between a housing and the portion subjected to clamping reaction caused by a clutch clamping means. CONSTITUTION:The reaction of a clamping force due to a hydraulic piston 18 acting on friction clutches 13, 13' and the action of a cam is arranged to be absorbed by a housing 1 via a reaction plate 14', a needle bearing 15' and a space 16'. Accordingly, the reaction of clutch clamping force caused by a clutch clamping means is arranged to be absorbed by a reaction plate and a thrust bearing and thereby the bearing used for supporting a differential case can be miniaturized.
Patent JP-S6242862-A (JP)
Title: Solid ink recording apparatus
Inventor: HOSAKA YASUO
IPC: B41J2/005
Filed: 1985-08-21
Abstract: PURPOSE:To provide a solid ink recording apparatus wherein an ink ribbon was dispensed with and maintenance is simple, by providing a supply means for guiding ink generating heat by the supply of a current and becoming flowable to a nozzle and a current supply means for supplying a current to ink corresponding to a recording signal. CONSTITUTION:The solid ink 9 entering from an ink supply port receives the current from the electrode 7 provided in a recording head 1 and generates heat itself to be converted to liquid ink 8 which is, in turn, sent to the leading end of a nozzle under pressure A to be cooled and solidified. Voltage corresponding to a signal is applied to the solidified ink 5 from recording electrodes 4, 6 to again convert the same to liquid ink which is, in turn, emitted to the leading end of the nozzle by its own osmotic pressure or the pressure A from the outside and adhered to a recording medium 2 placed in a closely contacted state to perform recording. When signal voltage is turned OFF, the liquid ink is rapidly cooled by the recording electrodes 4, 6 also used as heat dissipating plates to be solidified and fixed at the leading end of the nozzle and the adhesion of the ink to the recording medium is eliminated and recording is finished. Further, high viscosity ink or powdery ink may be used other than solid ink.
Patent JP-S5884486-A (JP)
Title: Semiconductor laser-photodetector beam integrate element
Inventor: KITAMURA MITSUHIRO
IPC: H01L27/144
Filed: 1981-11-13
Abstract: PURPOSE:To remove the reinjection of reflected light from the light receiving surface of a photodetector to a semiconductor laser, and to eliminate the reflecting noises of the photodetector by making a distance between the light receiving surface and a laser resonator surface opposite to the light receiving surface the shortest in the uicinity of a laser resonant axis. CONSTITUTION:One resonator surface 105 of the hetero-structure semiconductor laser (BH-LD) 101 is formed through an etching method, and the photodetector (PD) 102 is arranged as a photodetector monitoring laser beams 110 from the surface while being opposed to the surface 105. Here, the light receiving surface 106 of the PD takes convex shape toward the so-called BH-LD 101 so that the distance between the light receiving surface and the laser resonator surface is made the shortest near the laser resonant axis. Accordingly, the combination of BH-LD and PD results in the extremely small generation of reflecting noises. The efficiency of light reception is improved as compared to the light receiving surface of a plane because the convex light receiving surface 106 of the PD 102 focuses laser beams 110 and couples them with the PD 102 by its lens action.
Patent JP-S5884397-A (JP)
Inventor: SAITOU KUNIZOU
IPC: G07C5/00
Filed: 1981-11-13
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-S5885760-A (JP)
Title: Quick turning preventing device in agricultural machine
Inventor: SATOJI HISAYUKI
IPC: B62D11/08
Filed: 1981-11-13
Abstract: PURPOSE:To prevent an agricultural machine from being quickly turned at the second state in the case of such an agricultural machine as being turned by disconnecting a clutch at the first stage and actuating a brake at the second stage, by allowing the actuator to have a definite difference in resistance between the first and second stages. CONSTITUTION:For example, when an actuating lever 3 is slanted left against a spring 8, a microswtich 11 is turned on by the slanting of a disk 7 at the lower end of a lever 3 and a clutch 17 in the left wheel running driving shaft is disconnected through a cylinder 14 by the actuation of a solenoid valve 1. Thus, a machine body is turned left. Then, when a quick turn of the machine body is required, the lever 3 is slanted against a spring 16 with larger force than that of the spring 8 and a valve 12 is slid downward and then a brake device 15 at the left wheel side is actuated. Since the clutch 17 has already been disconnected in this state, the left wheel can fully be stopped and the machine body can be turned quickly only by revolution of the right wheel.
Patent JP-H0473528-A (JP)
Title: Heating equipment
Inventor: OSHIO SEIJI
IPC: H05B3/00
Filed: 1990-07-10
Abstract: PURPOSE:To promote the convenience for use by providing a means for changing a setting in a temperature-setting means for a specified period of time, a means for making the changed period of time variable, and a means for changing the temperature for judgment by a temperature-judging means. CONSTITUTION:A temperature-detective means 3 detects the temperature of a heating means 2, and a temperature-judging means 5 judges the temperature detected by the temperature detective means 3 in respect of whether it requires powerful start or not. A temperature- controlling means 6 controls the heating means 2, and a temperature-setting means 7 sets the temperature controlled by the temperature-controlling means 6. A means 8 for changing the setting of temperature changes the temperature set by the temperature-setting means 7. A means 9 for changing the temperature for judgement changes the temperature judged by the temperature-judging means 5. A means 12 for making the time for a set temperature variable changes the time for which a high temperature is set during powerful start. When the user desires powerful start to be easy to be used in starting the power supply, the temperature for judgement is lowered by the use of the means 9 for changing the temperature for judgment; the means 9 for changing the temperature for judgment outputs a signal for lowering the temperature for judgment to the temperature-judging means 5 so that the temperature for judgment in respect of whether there should be powerful start or not declines. When powerful start is not desired to be easy to be used, the temperature for judgment to decide whether there should be powerful start or not rises. The temperature for judgment for powerful start can be varied and conditions can be selected for powerful start. Thus this method enhances the convenience for use.
Patent JP-2000016525-A (JP)
Title: Automatic storage equipment
Inventor: SHIMIZU KIYOSHI
IPC: B65G1/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling work of a storage section. SOLUTION: This automatic storage equipment is provided with storage shelves E1, E2 having storage sections H where a plurality of thin rectangular articles A are laterally arranged at fixed placing intervals with their thickness directions fixed mutually adjacently and placedly received on plural upper and lower stages and a carrying means for carrying the articles so as to deliver them between the storage shelves E1, E2 and a carrying in-out section according to a carrying in-out command, and in the receiving section, an upper end locking member 3b to lock only the upper end of the article on a lateral side and a lower end locking member 3a which places and supports the article and lockes only its lower end on a lateral side are severally assembled vertically apart,  and each placedly received article is held in a fall-stopping posture and deliverably with the carrying means in a longitudinal direction rectangular to the thickness direction.
Patent JP-S5883482-A (JP)
Title: Picture display
Inventor: TAKUHARA SADAHIRO
IPC: H04N5/68
Filed: 1981-11-12
Abstract: PURPOSE:To prevent lateral lines at the boundary of each divided section from being remarkable, by deflecting electron beams from an electronic beam source for one divided section so as to be irradiated to the adjacent divided section. CONSTITUTION:Electron beams from a cathode 2a,... are deflected with a deflection width as twice as conventional width from a vertical deflection electrode 4. Thus, as display lines on a screen 9, those resulted from the electron beams with a large deflection angle are not made adjacent with each other, allowing to arrange the beam spot due to the electron beam having the largest deflection angle adjacent to the beam spot due to the electron beam with the smallest deflection angle. As a result, the characteristics of the electron beams can be averaged as a whole as to the vertical direction of the picture on the screen 9, allowing to display the uniform screen.