baber/WOPTO huggingface dataset:
Patent JP-S58121192-A (JP)
Title: Test method of magnetic bubble memory
Inventor: YAMAGUCHI NAKAHIKO
IPC: G11C29/00
Filed: 1982-01-11
Abstract: PURPOSE:To enable simple and accurate evaluation for the memory characteristics, by using a prescribed test data pattern. CONSTITUTION:Each loop of a minor loop group is filled with a test pattern which forms a basic pattern with (n) units of patterns 3 of 1 deg. and (n) units of continuous patterns 4 of 0 deg.. Then (n) is defined as 1 in terms of the upper limit value on a bias magnetic field. Thus a shift, etc. of a magnetic bubble between ''Permalloy '' thin film elements or to an adjacent thin film element are detected within a minor loop. Then the (n) is increased successively from 1 as the bias magnetic field is decreased. Then the characteristics of a magnetic bubble memory can be evaluated in a simple and accurate way from the upper limit value of the bias magnetic field.
Patent JP-S62162943-A (JP)
Title: Automatic stopper device for mi meter load
Inventor: ARAKAWA HIROTAKA
IPC: G01N11/04
Filed: 1986-01-10
Abstract: PURPOSE:To automatically proceed to MI measurement after this device starts by providing a stopper shaft which moves up and down by specific distance, a swing arm whose base part is fixed thereto and a timer which operates a driving mechanism. CONSTITUTION:A load 5 is inserted into the upper part of the piston 2 of an MI meter, a start button is turned on to rotate the swing arm 20 and engages it with the upper part of the piston and thus support the load, and the lower end of the piston is positioned 65mm above a die. The arm 20 is lowered through a stopper shaft 19 a certain time later by being driven by a motor 12 to move away from below the load, and a switch 14 is operated by a lever 15 to stop the motor. The MI of a sample is measured thereafter by an automatic time measuring method. Thus, a stopper device A is easily set on the MI meter and the MI measurement is entered automatically after the start of the device.
Patent JP-S58120312-A (JP)
Title: Flat package type crystal oscillator
Inventor: SAGAWA MASAAKI
IPC: H03H9/02
Filed: 1982-01-12
Abstract: PURPOSE:To produce a flat package type crystal oscillator of an extremely small  thickness at a low cost, by attaching containers formed by giving an etching process  to a metallic thin plate at the upper and lower parts of a tuning fork type crystal bar  with a frame and then forming arms by extending an electrode lead to the containers. CONSTITUTION:A metallic vapor deposition film 23 extended from an exciting electrode is formed at a frame part 22 formed in a body with a tuning fork type crystal  bar 21. The 1st and 2nd containers 24 and 25 which are sealed under vacuum are made  of a metallic thin plate respectively. The 1st and 2nd arms 26 and 27 which are used  to electrode leads are formed in a body from an end of the containers respectively.  The solder platings 28 and 29 are applied to the areas where a joint is secured with a  frame part 22 of the oscillator bar of the containers 24 and 25 respectively. A material  which is not wet with the solder is patterned at other areas. The bar 21 is piled on the  containers 24 and 25 within a vacuum device, and the solders 28 and 29 are fused with  a infrared ray heater, etc. and then stuck to each other. Thus a flat package type  crystal oscillator is obtained. With such a crystal oscillator, the generation of cracks is reduced since the containers 24 and 25 are made of a metal, and furthermore the working efficiency is improved for the packaging process to a circuit owing to the arms 26  and 27.
Patent JP-H07207362-A (JP)
Title: Device for refining molten al or al alloy
Inventor: NINAGAWA SHINGO
IPC: C22B21/06
Filed: 1994-01-17
Abstract: PURPOSE:To improve a separating efficiency with suppressing the turbulent component in the vertical direction of horizontal rotating flow by making a container accommodating Al or Al alloy truncated cone shape. CONSTITUTION:A truncated cone-shaped part 2 is protruded in the bottom center of a container 1 accommodating Al or Al alloy. A cooling body 7 is immersed in the container 1. A revolving magnetic field generating device 11 is placed near the outer circumferential wall of the container 1. By impressing an induction current to molten Al in the container 1, the molten Al is horizontally revolved by the electromagnetic force due to the interaction with the revolving magnetic field. When the molten Al is horizontally revolved, at the bottom face of the container 1 and on the surface of the cooling body 7, the liquid phase Al, which contains much of the concentrated impurities existing in the dentrite grown along with progress of solidification, is diffused in remote part from solidification progressing face. A concentration of the impurities of a remaining liquid phase is uniformized and high purity Al is crystallized to the cooling body 7. The remaining liquid phase Al containing much impurities is discharged from a flow out route 4 placed on the top part of the truncated core-shaped part 2.
Patent JP-S59127981-A (JP)
Title: Joining of solid phase
Inventor: MAKINO MITSUO
IPC: B23K20/02
Filed: 1983-01-14
Abstract: PURPOSE:To make sectional form after joining similar to the form before joining by adjoining an additional material of the same quality to the part where sectional area is reduced and joining when deforming and restricting the butted end of a rodlike member and pressing in axial direction and in the direction perpendicular to the axis. CONSTITUTION:Two members 9 having grooves 20... on the side in axial direction are held between chucks 6, 7 and end faces are butted. Additional materials 22... of the same quality with a member 21 are fitted to the grooves 20... in the joined part 9a, and a material 23 of the same quality is interposed. These are held between jigs 14a, b of a deforming and restricting jig 8. The whole is placed in vacuum or non-oxidizing atmosphere. The jig 8 is heated to raise the temperature of the member 9. This is pressed in axial direction by a cylinder 13. Solid phase joining is performed in a body by pushing up a pusher 18 by a cylinder 17 and pressing. Then, the jig is released, and desired grooves 20... are worked in the joined area 9a and the outside is finished. Thus, a joint having the same sectional form with that before joining can be formed, and reliability of the joint becomes high.
Patent JP-H03209041-A (JP)
Title: Planetary type traction transmission device and associate structure with roller set and its manufacturing method
Inventor: TAKAHASHI TAKASHI
IPC: F16H13/08
Filed: 1990-01-12
Abstract: PURPOSE:To make smooth shift without generating vibration or noise by pinching planet rollers between a sun roller and an circumscribing ring arranged on the outside of the sun roller, and accomplishing the condition that a pushing force is applied in the radial direction. CONSTITUTION:Under presence of oil, three planet rollers 3 are installed while pinched between a sun roller 2 and a circumscribing ring 4 arranged concentrically on its outside with a certain spacing reserved circumferentially. A ring member 3b pinched by the sun roller 2 and circumscribing ring 4 is put in the condition that a pushing force is applied in the radial direction on the basis of the elasticity recovery force of distortive deformation of this ring member 3b itself. This ensures smooth shift with no risk of generating vibration or noise.
Patent JP-S58120644-A (JP)
Title: Preparation of phenolic resin foam having excellent flame resistance
Inventor: HOGI TSUNEO
IPC: C08J9/04
Filed: 1982-01-14
Abstract: PURPOSE:To prepare a phenolic resin foam having excellent flame resistance and heat insulation, high ratio of closed cell, and free from corrosion of metals contacted with the foam, by mixing a resol-type phenolic resin with a specific epoxy compound, an acid catalyst, and a foaming agent. CONSTITUTION:The objective foam is prepared by foaming a composition prepared by mixing (A) a resol-type phenolic resin, with (B) an epoxy compound of formulaI(n is >=1) (preferably glycerol diglycidyl ether), (C) an acid catalyst (preferably p-toluenesulfonic acid, etc.) and (D) a foaming agent (preferably a low-boiling volatile organic compound) wherein the amount of the epoxy resin and that of the acid catalyst (Y) are selected to fall within the tetrogonal range defined by the points A(0.060, 0.0475), B(0.079, 0.0550), C(0.150, 0.070), and D(0.060, 0.0355) in a rectangular coordinate system taking the amount of the epoxy compound as the X-axis (mol/100g of phenolic resin) and that of the acid catalyst as the Y-axis (mol/100g of phenolic resin), provided that (Y) satisfies the formula II (R is reactivity index of the resol-type phenolic resin).
Patent JP-H02184604-A (JP)
Title: Germicidal composition
Inventor: TAKAHASHI HIROSHI
IPC: A01N33/12
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a germicidal composition, containing a surfactant, such as dialkyldimethylammonium salt or cetyltrimethylammonium salt, or further nonionic surfactant, having a wide antimicrobial spectrum and excellent in effects on fungi. CONSTITUTION:A germicidal composition containing 1 pt.wt. compound expressed by the formula (R1 and R2 are octyl or decyl; X<-> is anionic counter ion) and 0.1-5 pts.wt. surfactant or further 0.2-5 pts.wt. nonionic surfactant. At least one selected from cetyltrimethylammonium salts, alkyldimethylbenzylammonium salts, monoalkylpolyaminoethylglycine salts and polyalkylpolyaminoethylglycine salts is used as the surfactant and examples of the nonionic surfactant include polyoxyethylene alkyl ethers. The above- mentioned composition is used as a germicidal detergent for floors or walls of hospitals, food factories, restaurants, schools, etc.
Patent JP-H08196002-A (JP)
Title: Cooler for electric vehicle
Inventor: UEMATSU YUTAKA
IPC: B60L3/00
Filed: 1995-01-12
Abstract: PURPOSE: To enhance the cooling water supplying capabilities by forcibly circulating the cooling water between a radiator and a water jacket while a power head remains stopped. CONSTITUTION: When cooling water is supplied from the water pouring port 12 of a water jacket 3 so that the liquid level of a radiator 4 becomes a predetermined level or more, a liquid level sensor 16 detects it, a thermostat valve 9 is opened by a controller 17 based on the detection signal of the sensor 16, and a water pump 8 is driven to circulate the water. The level is once lowered due to the circulation of the water, but the level becomes again a predetermined level or more by the water supply. Then, when the sensor 16 detects it, the valve 9 is closed by the controller 17, the pump 8 is stopped, and hence the water can be forcibly circulated until it becomes full.
Patent JP-S60148166-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKAI TAKASHIGE
IPC: H01L27/06
Filed: 1984-01-13
Abstract: PURPOSE:To eliminate the need for an independent element forming region for forming a capacitor by shaping the capacitor in a collector region in a bipolar transistor while the capacitor is constituted by MOS capacitance. CONSTITUTION:An aluminum electrode 40 is formed on a surface oxide film 28c on a collector region, in which an n<+> type collector diffusion layer CN is shaped, under the state in which the electrode 40 is isolated from a collector electrode. Since the electrode 40 is opposed to the collector region while holding the oxide film 28c, MOS capacitance is formed, and the MOS capacitance constitutes a capacitor C1 connected between a collector C and a base B in a transistor Q1.
Patent JP-H04351441-A (JP)
Title: Optical scanner
Inventor: SHINOHARA TAKESHI
IPC: H02K5/173
Filed: 1991-01-16
Abstract: PURPOSE:To enhance deflection accuracy by suppressing vibration of ball bearing thereby preventing surface vibration of polygon mirror. CONSTITUTION:Light beam is deflected by means of a polygon mirror 11 being driven through a motor with high speed, wherein the rotary shaft 10 of the motor is born by ball bearings 12, 13 having different number of balls.
Patent JP-S61165040-A (JP)
Title: Fluid charged type vibration absorbing assembly
Inventor: FUNAHASHI YOSHIKI
IPC: F16F13/06
Filed: 1985-01-12
Abstract: PURPOSE:To enhance the damping characteristic of a fluid charged type vibration absorbing assembly and to facilitate the fabrication and installation of the same, by partitioning a recessed space in a mount body with the use of a partition bushing member into first and second fluid chambers, and by providing an orifice member outside of the partition bushing member. CONSTITUTION:A mount body 20 is composed of an inner cylinder hardware 10, an outer cylinder hardware 12, a rubber connecting member 14 vulcarnized and bonded between the above-mentioned both members, a rubber ring 16 vulcarnized and bonded to the outer cylinder hardware 12 and a caulking hardware 18 vulcarnized and bonded to the rubber ring 16. Further, a recessed space formed in the mount body 20 is partitioned with the use of a partition bushing member 26 into first and second chambers 26, 28 into which incompressible fluid 30 is charged. Further, an orifice member 60 composed of two orifice forming cylinders 62 in combination is press-fitted onto the outer peripheral surface of outer sleeve 22 of the partition bushing member 22, for communicating the first chamber 26 with the second chamber 28.
Patent JP-S62164929-A (JP)
Inventor: NAGAO SHOJIRO
IPC: E04B1/38
Filed: 1986-01-13
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-S5596620-A (JP)
Title: Device for soldering coil component
Inventor: NAKAMURA MINORU
IPC: H05K3/34
Filed: 1979-01-16
Abstract: PURPOSE: To reliably solder a coil by elevationally movably mounting a chuck for supplying a coil component at a slide block, soldering the coil in a solder tank corresponding to the chuck, and then correcting the inclination and slipping-off of a terminal pin or the like by a cooling and correcting mold.  
     CONSTITUTION: A chuck 13 for attaching or detaching a coil component 12 to or from a slide block 9 is mounted at the block 9, and elevationally moved by an air cylinder 14. The block 9 is connected to a motor 10 for normally or reversely rotating the block 9 to be movable to desired positions AWC by a threaded shaft 11. The coil 12 is supplied at the position A, dipped in a solder tank 15 at the position B, and the terminal pins of the coil 12 thus soldered is mounted at a cooling and correcting mold 17 at the position C. Thus, the inclined pin is corrected by the mounting hole 18 of the mold 17 to prevent disconnection of the coil and removal of the pin so as to thereby preferably solder the coil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02185482-A (JP)
Title: Apparatus for detecting hole of recording paper supplied to recording apparatus
Inventor: IKENOTANI KOJI
IPC: B41J29/48
Filed: 1989-01-12
Abstract: PURPOSE:To inform the presence or direction of the binding hole of recording paper to an operator by providing a light emitting part and a light detecting part at predetermined positions and analyzing the presence and formed position of the hole on the recording paper on the basis of an electric signal. CONSTITUTION:Light is emitted to a lower direction along which recording paper is transferred from the light emitting part of a hole detection sensor 10 and the reflected light is detected by a light detection part 12 and, on the basis of the electric signal outputted from the light detection part 12, a hole detection control part 13 as an analyzing part 3 analyzes the presence and position of a hole. The hole detection control part 13 measures the rising or falling interval of each waveform of a pattern to analyze the presence of the binding hole and the feed direction of recording paper and displays analytical results on a display part 14.
Patent JP-H05188289-A (JP)
Title: Rear converter lens
Inventor: SHIMIZU SEIJI
IPC: G02B15/12
Filed: 1992-01-13
Abstract: PURPOSE:To obtain the compact rear converter lens which has an about X1.7-2.0 high power variation ratio and has various aberrations compensated with good balance, is tolerant to a manufacture error, and can be incorporated in a small- sized camera. CONSTITUTION:This rear converter lens has negative focal length and consists of three lenses which are a 1st negative lens, a 2nd positive lens, and a 3rd negative lens; and conditions of 0.3<f1/f3<1 and 0.23<d4/SIGMAd<0.6 are satisfied, where f1 and f3 are the focal lengths of the 1st and 3rd lenses, d4 is the on-axis air gap between the 2nd and 3rd lenses, and SIGMAd is the on axis gap from the 1st surface to the 6th surface of the rear converter lens RCR. Then this rear converter lens is mounted on the image side of a main lens system ML.
Patent JP-H03209192-A (JP)
Title: Atomic fuel assembly
Inventor: OE AKIRA
IPC: G21C3/33
Filed: 1990-01-10
Abstract: PURPOSE:To keep fuel indefectible by making the pad part of an upper nozzle of a fuel assembly slightly higher than a clamp part and reducing the pad part in the axial direction. CONSTITUTION:The height of a pad part 7 of an upper nozzle 4 is made slightly higher than that of a clamp part 8, and the pad part 7 is divided to two upper and lower parts 9 and 10. A shrinkage allowance l to reduce is provided between parts 9 and 10, and a metallic ball 14 is fitted between a recessed part 13 of the lower part 10 and a recessed part 11 out of upper and lower recessed parts 11 and 12 of the upper part 9; and when an excessive load is applied, the metallic ball 14 is moved to the recessed part 12 and the pad part is reduced in accordance with the shrinkage allowance l. Consequently, the compressive load to the fuel assembly is avoided which is caused by reduction in the axial direction of the pad part 7 due to reception of an abnormal load at the time of operation stop in the end of burnup, and fuel is kept indefectible.
Patent JP-H05188022-A (JP)
Title: Moisture meter
Inventor: YUKI HIDEYASU
IPC: G01N27/00
Filed: 1992-01-13
Abstract: PURPOSE:To make it possible to control the moisture in the material in the construction stage, the fabrication stage or the like, and prevent generation of cracks and the dimensional deflection caused by decrease of the moisture after the lumber sawing, construction, fabrication or the like in the state of high moisture by achieving correct measurement of the moisture in the material such as wood and concrete which may affect the construction, the fabrication or the like, as an average value of the entire material. CONSTITUTION:A moisture meter consisits of a plurality of sensors 8, 9, 10 for different measurement depths, a multiplexer 11 to receive the measured signal from the sensors, an A/D converter 12 to implement A/D conversion of the signal of the multiplexer 11, a calculating device 13 to calculate the moisture value on the basis of the signals from a plurality of sensors 8, 9, 10 which are A/D converted by the A/D converter 12, and a display device 14 to display the moisture value calculated by the calculating device 13.
Patent JP-S56103027-A (JP)
Title: Pulverized material reloading device for pulverized material lorry
Inventor: NUMATA TAKUJI
IPC: B65G53/36
Filed: 1980-01-17
Abstract: PURPOSE: To improve operating efficiency by providing the captioned device for reloading of a pulverized material between a tank on tractor side and a tank on trailer side of a full trailer type pulverized material lorry.  
     CONSTITUTION: A tank 2 is mounted on a tractor 1, and a compressor 3 is provided in front. A branch pipe 6 is provided midway of a supply pipe 4, a switching valve 7 is provided on the branch pipe 6, and a joint fitting 8 is installed on its end. A pulverized material inlet pipe 11 is arranged in front of a tank 2, a switching valve is provided thereon and a joint fitting 13 is installed on its end. A tank 16 is mounted on a trailor 15, a supply pipe 17 connected to the branch pipe 6 through the joint fitting 8 is arranged thereon, and a switching valve 18 is provided. Then, a mouth 21 of the inlet pipe 11 is formed slantingly and the upper end of a switching cover 22 is pivoted free to operate over the mouth 21 and also close on its tare, therefore it is automatically opened by a pulverized material which is pressurized to feed when the pulverized material is reloaded from the tank 16 to the tank 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60148775-A (JP)
Title: Front body construction for automobile
Inventor: YAMADA KIYOSHIGE
IPC: B60K11/04
Filed: 1984-01-14
Abstract: PURPOSE:To firmly fix a soft fascia on the body of an automobile, by providing a set plate on which the upper end of the soft fascia made of a soft skin material to cover the front of the automobile body is fixed, and by supporting the set plate to side frames through the action of a pair of right and left air guide side panels. CONSTITUTION:An upper shroud member 2, which supports a radiator 10 provided behind, is coupled at both the ends to an apron reinforcement, and supported at the halfway portion to side frames by a pair of pillars. A fascia set plate 11 and a pair of right and left air guide side panels 12 are provided in front of the upper shround member 2. A soft fascia 1 is secured, at a retainer 22 embedded in the upper end portion of the soft fascia, to the set plate 11 by screws 23. The soft fascia 1 is secured at both the right and left side edges to the front flanges of a pair of right and left fender brackets by screws.
Patent JP-S56101069-A (JP)
Title: Ignition device of internal combustion engine
Inventor: OOSHIRO NOBUAKI
IPC: F02P5/155
Filed: 1980-01-18
Abstract: PURPOSE:To easily and smoothly start the engine by a method wherein an ignition time is delayed against an idling time, when a revolving speed is lower than that at idling. CONSTITUTION:A diode 15 and capacitor 16 are provided between a generation coil 14 and an ignition coil 17, and anode of a thyristor 19 being connected between the diode 15 and capacitor 16 and a gate of the thyristor 19 is connected with a progressive type ignition proceeding device 21 and an instantaneous ignition proceeding device 22. Whereby at the start of the engine, since the revolving speed is low and only a central turnover voltage at a crest waveform voltage (b) from the instantaneous ignition proceeding device 22 is increased more than a trigger voltage Vt, the signal is fed to the gate of the thrysitor 19 only by the central turnover voltage and the ignition time is held on the delay angle side. Accordingly, since the ignition and explosion are carried out near the top dead point at the start, the start is made easily and smoothly.
Patent JP-H03212393-A (JP)
Title: Synthetic resin lining container and leakage inspection using said container
Inventor: KANBARA TAKAHIRO
IPC: B65D90/04
Filed: 1990-01-11
Abstract: PURPOSE:To enable proper and easy inspection of leakage through minute pinhole, defective junction, etc., by constituting a synthetic resin liner within an outer can body of two or more synthetic resin liner components and by intervening a conductive member having electrical conductivity on the outer peripheral side of the junction of these liner components. CONSTITUTION:The junction of fluororesin liner upper body 1 and fluororesin lower body 2 are welded by a junction member 12 composed of hot-melt fluororesin such as PFA, while a junction-reinforcing member 13 is joined as conductive member to the surface of this junction member 12 and further the surface of the junction-reinforcing member is brought into contact with the inner surface of a metal outer can body 6. Then, when the positive terminal 9 of a megger tester M is immersed in the chemical liquid in a container and the negative terminal 10 is brought into contact with the surface of the outer can body 6, the inspection of leakage can be performed properly and easily even if there is a tiny amount of leakage from the junction.