baber/WOPTO huggingface dataset:
Patent JP-H0855260-A (JP)
Title: Safe for coin processing machine
Inventor: NAKAYAMA MINORU
IPC: G07D9/00
Filed: 1994-08-31
Abstract: PURPOSE:To prevent the safe from being left forgetfully unset and set the safe without any error in denomination by providing different positioning members by safes at the bottom parts of the safes and providing corresponding positioning members on a moving rack. CONSTITUTION:The safe (a) has safe main bodies 1a-1d in which coins are thrown by the denominations and mounted on the moving rack 2. Holes 4 are formed in the bottom parts of the safe main bodies 1a-1d at different positions by the safe main bodies 1a-1d, and on the moving rack 2, pins 5a-5d which project upward and are inserted into the holes 4 are implanted in the moving rack 2 at the positions corresponding to the holes 4. Namely, a pin 5 can not be inserted until the pin corresponds to a hole 4. Therefore, the safe main bodies 1a-1d can not be mounted normally except at the predetermined positions on the moving rack 2. Consequently, the safe main bodies 1a-1b which are different by the denominations are prevented from being set by mistake.
Patent JP-S60123551-A (JP)
Title: Acrylate-modified unsaturated polyester resin composition
Inventor: ONIZUKA TOMOTAKA
IPC: C08L71/02
Filed: 1983-12-08
Abstract: PURPOSE:The titled composition that is obtained by combining a polymer selected from addition reaction products between hydroxy acids, polybasic acids, and polybasic anhydrides, with an alcohol and organic cobalt salt and fine particles of silica, thus having stabilized thixotropy. CONSTITUTION:(A) 100pts.wt. of acrylic modified unsaturated polyester resin, which is obtained by reaction between an unsaturated polyester resin and glycidyl (meth)acrylate, are combined with (B) 0.001-0.1pt.wt. of hydroxy acid, (C) 0.001-1pt.wt. of polybasic acid, (D) 0.01-1.0pt.wt. of addition reaction product between polybasic anhydride and an alcohol, 1-100pts.wt. of polyester and (E) 0.01-5pts.wt. of a compound containing at least 50% of polyalkylene oxide of the formula; -(R1O)n-(R2O)m-(R1, R2 are 2-3C alkyl; 1<=n+m<=200), an organic cobalt salt and fine particles of silica.
Patent JP-S6475325-A (JP)
Title: Automatic paper feed device
Inventor: SHIRAKAWA MITSUAKI
IPC: B65H3/46
Filed: 1987-09-18
Abstract: PURPOSE:To enhance the manipulatability of a paper feed device for a printing apparatus by the operator, by providing a mechanism for selecting one of stoppers in accordance with the kind of sheets, and setting the same at a predetermined position. CONSTITUTION:An automatic paper feed mechanism is composed of a general sheet stopper 1, a general sheet stopper drive motor 2, a general sheet detecting sensor 3, a post card stopper 4, a post card stopper drive motor 5, a post card detecting sensor 6, a sheet hopper 7, a paper feed roller 8 and a switch panel 9. The operator depresses a switch on the switch panel, corresponding to the kind of sheets to be set. A signal from this switch is read through an i/o port 10, and is subjected to computation by a CPU 11 so as to select a sheet stopper and the stopper is located at a predetermined position by means of one of the drive motors.
Patent JP-H0676754-A (JP)
Title: Color cathode-ray tube phosphor screen and formation thereof
Inventor: NISHIZAWA SHOKO
IPC: H01J9/227
Filed: 1992-08-31
Abstract: PURPOSE:To provide a color cathode-ray tube phosphor screen and a manufacturing method thereof, by which a phosphor film of excellent brightness and of high contrast can be provided at low cost. CONSTITUTION:In a color cathode-ray tube phosphor screen in which a phosphor screen containing at least phosphor and pigment is formed on a face plate 22, the phosphor screen comprises a high reflection grain layer 24 formed in the side of the face plate 22 and a phosphor grain layer 27 formed in the side of an electron gun. The density of high reflection grains 23 is higher than that of phosphor grains 26, and the average grain size of the high reflection grains is smaller than that of the phosphor grains 26. At the time of manufacturing the phosphor screen, a slurry, for which a small amount of the high reflection grains 23 are mixed in the phosphor grains 26, is rotated and applied to the inner surface of the panel of a color cathode-ray tube, and the high reflection grain layer 24 is separated from the phosphor grain layer 27 by the difference in the density between the high reflection grains 23 and the phosphor grains 26 at the time of drying the slurry.
Patent JP-H0281504-A (JP)
Title: Semiconductor device
Inventor: OHATA KENICHI
IPC: H03F3/347
Filed: 1988-09-19
Abstract: PURPOSE:To reduce the size of the emitter of a transistor(TR) being a component of a transmission circuit by providing a means amplifying a drive current given from the transmission circuit and using the result as an output current into a reception circuit. CONSTITUTION:The means amplifying a drive current given from a transmission circuit S and using the result as an output current is provided in reception circuits RC1-RCn and the said means is equivalent to a current amplifier circuit comprising pnp TRs QP0-QPm-1. That is, since the drive current from the transmission circuit S is amplified by a multiple of (m), in the case of giving a current of ID to a load resistor, the current required to drive the reception circuits RC1-RCn is enough to be ID/m. Thus, the current switched by the transmission circuit S is decreased to 1/m of that of a conventional device and the size of the emitter of the TRs being components of the transmission circuit is decreased more than that of a conventional circuit.
Patent JP-S6477895-A (JP)
Title: Electric power source device for magnetron
Inventor: OTAKA TERUAKI
IPC: H02M3/28
Filed: 1987-09-18
Abstract: PURPOSE:To make it possible to retain a fixed microwave output electric power of a magnetron by providing a multiplication circuit of outputs detected in a supply current detection circuit and an applied voltage detection circuit, furthermore, switchingly controlling a switching element so that the output of the multiplication circuit retains a desired assigned value. CONSTITUTION:An applied voltage detection circuit 7 and a supply current detection circuit 8 are provided to a DC high voltage output side obtained with high voltage generated in an output coil 2-2 of a transformer 2 rectified in a rectification circuit 5, and the output in both detection circuits is inputted in a multiplication circuit 9 to obtain an output signal proportional to a supply electric power to a magnetron 6. The output signal in the circuit 9 is compared to a desired level preset in a level setting unit 11 with a level comparator 10, and a control operation is conducted in a control circuit 4 with a switching element 3 driven. This enables a microwave oven to obtain a stable and desired microwave output with stable and given electric power supplied even when performance characteristic of a magnetron changes during operation.
Patent JP-H0283144-A (JP)
Title: Monitoring method for work coordinate position by programmable tail stock
Inventor: SHIRATORI HIDEFUMI
IPC: B23Q17/22
Filed: 1988-09-19
Abstract: PURPOSE:To improve reliability by moving a tail stock equipped with a center by controlling a screw by its rotation by a control device, and measuring positional errors by detecting the position where the center is brought into contact with a work one end. CONSTITUTION:A tail stock 1 equipped with a center 2 is moved by advancing and retreating in the axial direction with the rotary control of the screw 6 driven by its rotation by a servomotor 5, and the positional error is measured with the position where the center 2 is brought into contact with one end of a work 3 being detected. A pressing means 7 is provided for pressing the center 2 to the work 3, and in the case of its abuttment with the work 3 a change valve 14 is switched and it is made in low pressure in advance, the positional signal of the case of the center 2 being abutted is changed to high pressure as a skip signal and the work 3 is pressed. In this case the screw 6 is retreated at the time the work 3 is surely chucked, so a limit switch 17 is not actuated and it is judged as normal. Consequently the work 3 end dimensional error and chucking mistake can be detected.
Patent JP-S61111805-A (JP)
Title: Strip cutting apparatus
Inventor: HIASA YUKIO
IPC: B21B15/00
Filed: 1984-11-06
Abstract: PURPOSE:To cut a strip at a high speed by revolving, at a high speed, a drum shear arranged on the upstream side of a strip taking-up reel and allowing said strip to contact with the cutting edge by a strip attracting means. CONSTITUTION:On the upstream side of a carousel reel KR, a drum shear DR arranged at the back of a roller R1 revolves at the position free from contacting with the advance of a strip S in ordinary case. Onto the both sides along the direction of advance of the strip S of the drum shear DR, electromagnets Z are arranged. The strip S is attracted to the drum shear DR side by the excitation of the electromagnets Z, and contacts with the cutting edge of the drum shear DR which revolves at high speed. Therefore, the strip S which travels at a high speed can be cut at a high speed.
Patent JP-H0760764-A (JP)
Title: Foam molding device
Inventor: OGISO TERUO
IPC: B29C39/22
Filed: 1993-08-25
Abstract: PURPOSE:To ensure a high productivity while stabilizing a quality by a construction wherein in a process that a guide bar erects an opening/closing handle, an upper mold is engaged with the opening/closing handle at an upper edge of a slot to be opened, and a vent hole is disengaged from a plug. CONSTITUTION:Using a power for driving an endless belt, an opening/closing handle 2 is changed to an erected state from a horizontal position, thereby being abutted against a lug 14, and an upper mold 1a is pulled up together with the handle 2. By changing the opening/closing handle 2 to a forward inclined attitude just before the removal of a product, the upper mold 1a is rotated down about a journal 11 under its own weight. That is a vent hole 12 is separated from a plug 21, and the upper mold 1a is engaged with a lever 2b of the opening/closing handle 2 at an upper edge of a slot 141 to be held in a mold open state. In this construction, when foam molding is performed after a foaming material is injected to a cavity 15 and the mold is closed, a gas produced in a recess 13 and a stagnant air are released outside the system through a small gap between fitting faces of the plug 21 and the vent hole 12, and stagnation of bubbles does not occur.
Patent JP-H1058487-A (JP)
Title: Injection molding method for hollow molding and mold for injection molding
Inventor: NISHIDA SHOZO
IPC: B29C45/00
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To mold a relatively large-sized hollow molding by a small mold and mold clamping force. SOLUTION: A fixed mold 2, a movable mold 12 as a pair with the mold 2, and an intermediate mold 20 movably provided between the mold 2 and the mold 12 are used, and a pair of primary semi-hollow moldings A, B are molded to have abutting portions at both side faces of the mold 20. Then, the mold 20 is retracted between the mold 2 and the mold 12, a regulating liner 50 corresponding to a thickness of the mold 20 is inserted, and the molds are clamped. Molten resin is injected to the portions to integrate the pair of primary semi-hollow moldings A, B.
Patent JP-H1079444-A (JP)
Title: Mounting structure for hermetic package
Inventor: ISHII TSUGUHISA
IPC: H01L23/10
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To realize a mounting structure for hermetic package which is durable with respect to the temp. cycle in a wide temp. range. SOLUTION: A package mounting structure comprises a hermetic package composed of an electronic component mounting substrate 3, hollow vessel for hermetically sealing the electronic components on the substrate, and hermetic bonding members 4 for hermetically bonding the substrate to the hollow vessel. A chassis 6 is adhered with an adhesive member 5 to the opposite side of the substrate to the package and the hollow vessel hermetically bonded to the structure. The adhesive member 5 is located on the opposite side of the structure to the hollow vessel at a limited area, corresponding to the inside of the bond zone of the substrate to the hollow vessel.
Patent JP-S6474445-A (JP)
Title: Ae crack detecting device
Inventor: SAKANO AKIRA
IPC: G01N29/14
Filed: 1987-09-17
Abstract: PURPOSE:To remove noises sufficiently only by setting a section starting at an area where the continuation of a noise decreases by judging whether a signal is a noise or crack signal from an autocorrelation arithmetic result in an optional section of analytic time. CONSTITUTION:An AE signal which is converted into a digital signal is inputted to a memory 8. The digital signal stored in the memory is inputted to an autocorrelation processing part 11 to perform autocorrelation arithmetic. The autocorrelation arithmetic result is inputted to a signal processing part 12 and processed in a section set by a section setting part 13. The signal processing part 12 consists of a decision part 15 and a reference setting part 14 stored with a noise signal, for example, as a reference value, and the decision part 15 judges whether the signal is a signal to be detected or noise signal from the relative relation between the autocorrelation arithmetic result in the section and the reference value set by the reference value setting part 14 and outputs this judgement result.
Patent JP-S6474548-A (JP)
Title: Original plate inspection instrument
Inventor: NISHIYAMA KATSUMI
IPC: G03F1/00
Filed: 1987-09-16
Abstract: PURPOSE:To prevent the occurrence of a checking error when an original plate film is inspected by making a different dimension to be displayed the same as that of an original plate when displaying the difference between image data of new original plate and that of old original plate on the monitor television. CONSTITUTION:After setting an image input mode, the old original plate is placed on the monitor television 21, and gradation data are inputted through a CCD camera 10. Next, the new original plate is inputted in the same manner. The old and new data are image-processed, compared and judged. Their differences are displayed on the monitor television 21 by flickering after a difference flickering display mode is set. Thereon the new original plate is placed to recognize the flickered differences, which are marked with the pen of a digitizer 25. In such a case, since the differences between the new and old original plates are the flickered locations, the work of marking the differences is reduced, and inspecting omission owing to transfer errors can be prevented.
Patent JP-H02290993-A (JP)
Title: Cyanogen-free silver plating bath
Inventor: MASAKI SEIJI
IPC: C25D3/46
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a superior silver plating soln. contg. no poisonous cyanogen ions and comparable to a cyanide plating bath by adding a sulfanilic acid deriv. to an aq. soln. contg. a specified org. or inorg. silver salt, KI as a complexing agent and KOH as a pH adjusting agent. CONSTITUTION:A sulfanilic acid deriv. represented by formula I, II is added to an Ag plating soln. contg. 5 to 100g/l (expressed in terms of Ag ions) org. or inorg. silver salt, 300 to 450g/l KI as a complexing agent and KOH enough to adjust the plating soln. to pH3 to 6. The amt. of the deriv. added is 3 to 10g/l. The org. silver salt is silver acetate, silver benzoate, silver citrate, silver lactate or the silver salt of org. sulfonic acid represented by formula I or II, e.g. 2-hydroxyethanesulfonic acid or 2-hydroxypropanesulfonic acid and the inorg. silver salt may be silver nitrate, silver sulfate, silver carbonate, silver oxide, silver chloride or silver iodide. A superior Ag plating soln. contg. no poisonous cyanogen ions and comparable to a cyanide plating soln. is obtd. In the formula I, R is 1 to 6C alkyl, R1 is hydroxyl, aryl, alkylaryl, carboxyl or sulfonic acid and may be positioned at an arbitrary position of the alkyl and (n) is an integer of 0 to 3. In the formula II, R2 is hydroxyl, alkyl, aryl, alkylaryl, carboxyl or sulfonic acid and (m) is an integer of 0 to 3. In the formula III, Rb is H, 1 to 4C alkyl or phenyl, Ra is H or 1 to 4C alkyl, Rc is H or hydroxyl and A is a simple bond or phenylene.
Patent JP-H04114332-A (JP)
Title: Recording medium and information processing method and information processing device using the medium
Inventor: MORIKAWA YUUKO
IPC: G11B9/14
Filed: 1990-09-05
Abstract: PURPOSE:To reduce costs and to improve productivity by using an unsatd. fatty acid having double bonds as a recording layer and using a change in tunnel current signal by impression of voltage pulses for recording and reproducing of information. CONSTITUTION:An optically polished glass substrate 102 is washed by using a neutral detergent and trichloroethylene and, thereafter, Cr is deposited by vacuum evaporation at 50Angstrom  thickness as an under coating layer and further, Au at 400Angstrom  to form a counter electrode 203. A chloroform soln. prepd. by dissolving octadecenic acid at 0.2mg/ml concn. is developed on a water phase consisting of pure water kept at 20 deg.C to form a monomolecular film on the water surface. The evaporation of the solvent is waited and the surface pressure of this monomolecular film is increased up to 30mN/m. While this pressure is maintained constant, the film is rested for one hour and is subjected to pressure annealing; thereafter, the electrode substrate is gently immersed into the water so as to cross the water surface in succession thereto and is further pulled up to form two layers of the cumulative films on the electrode 203. The moving quantity of the probe electrode can be detected by using unsatd. aliphat. acid having double bonds, by which the productivity is improved and the costs are reduced.
Patent JP-H0896243-A (JP)
Title: Commodity moving/carrying-out device and game machine having the device
Inventor: KANOU SADAMI
IPC: G07F11/64
Filed: 1994-09-28
Abstract: PURPOSE: To prevent the generation of a trouble such as the collision or hitch of a dropped commodity against the tip of a lower spiral body by forming an arm part having a prescribed angle from the axial center line of a coil on the tip part of the spiral body. CONSTITUTION: The spiral body 4 of a commodity moving/carrying-out device 16 is constituted of the coil part 5 and the arm part 6 having the prescribed angle θ from the axial center of the coil part 5. When the body 4 is rotated by a motor 3, a commodity suspended by the coil part 5 is moved forward from the coil part 5 to the arm part 4. A top hook part 7 of the arm part 6 set up on a horizontal position in a waiting state is moved downward in accordance with the rotation and the commodity is slided down along the arm part 6 and hitched by the hook part 7. When the arm part 6 is located on the 180 deg. opposite position of the waiting position by further rotation, the commodity hitched by the hook part 7 is freely dropped downward.
Patent JP-H0964085-A (JP)
Title: Bonding method
Inventor: TERADA TORU
IPC: H01L21/60
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve alignment accuracy without reducing speed by using an X direction motor and a Y direction motor which have low moving resolution as a linear scale and aligning a table by permitting the error to be minimum from the four deviations of first/second stopped positions from the correct positions. SOLUTION: The resolution of the linear scales 6 and 7 in the X and Y directions is permitted to be higher than the moving resolution of motors 4 and 5 for both directions. A controller 16 permits the motors 4 and 5 for both directions to operate in order to shift a substrate 2, which is placed on a placing table 3 by previous input, to a first position directly below a first camera 15, and a bonding tool 12 to a second position directly above the second camera, the deviation of the stopped position from the correct position is detected by both linear scales each time and the X and Y directions and the rotation angle of the bonding tool 12 are modified from the four deviations so as to permit the deviation to be minimum. Thus, highly accurate alignment is achieved without reducing speed.
Patent JP-H04114140-A (JP)
Title: Lamp position detecting mechanism
Inventor: TANIMOTO AKIHITO
IPC: G03B21/14
Filed: 1990-09-05
Abstract: PURPOSE:To detect the position of a xenon lamp by means of a beam spot position on a reticle by adopting the constitution so that a part of light emitted from the xenon lamp is led to the reticle via a small hole. CONSTITUTION:The small holes 7 and 8 are disposed at two point positions so as to pass the center of the lamp 3 in X- and Y-directions intersecting orthogonally with an optical axis L, on the reflection mirror 6 surrounding the circumference of the xenon lamp 3, holes 9 and 10 are disposed on a lamp house 1 on the prolongations of the small holes 7 and 8, and the reticles 10 and 11 are disposed on the small holes 9 and 10. Then, a part of the light radiated from the xenon lamp 3 transmits the small holes of the reflection mirror 6, to be a fine beam, and carries out the irradiation of the reticles 11 and 12. The position of the spot of the beam shows whether the xenon lamp 3 is at an optimum position or not. Thus, the position of the lamp can be comparatively easily detected.
Patent JP-S6475234-A (JP)
Title: Gauze frame used for screen printing
Inventor: MATSUSHITA HIROMU
IPC: B41F15/36
Filed: 1987-09-17
Abstract: PURPOSE:To enable spreading of gauze with ease over a gauze frame with appropriate tension by holding gauze between the wall surface of a recessed part and the projected part of a gauze presser plate securely, fixing a freely rotating frame bar to the connection parts to both ends of the gauze bar and providing a gauze spreading mechanism to the gauze frame itself. CONSTITUTION:A gauze presser plate 38 is thrusted into a groove 36 from above the groove in a condition where the near edge part of gauze 44 is positioned over a groove 36, and the near edge part of the gauze 44 is sandwiched between the wall surface of a recessed part 36a of the groove 36 and the projected part 38a of a gauze presser plate 36. Frame bars 18, 20, 22 and 24 are pressed down with the rotating part as a center in a condition where the near edge part of the gauze 44 is secured to the groove 36, tension generates on the gauze 44 and the gauze 44 is spread over a gauze frame 1. At that time, the gauze 44 is held under pressure between the wall surface of the recessed part 36a and the projected part 38a of the presser plate 38, so that the gauze 44 is firmly secured to the groove 36 and is not shifted against the wall surface by virture of the tension. Next frame bars 18, 20, 22 and 24 are fastened to metal connectors 2, 4, 6 and 8.
Patent JP-2001056750-A (JP)
Title: Array storage device
Inventor: IKEDA MASANOBU
IPC: G06F3/06
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To improve response performance in data reading processing and data storage processing by simultaneously issuing processing requests to plural storage devices connected to the same bus (LOOP). SOLUTION: An input/output request and transfer data from a high-order device 100 are exchanged through a host interface 120 and a buffer memory 150. A control part 130 performs the control of that exchange and the control of access to storage devices 181-205. In a channel control part 160, the request can be simultaneously issued to the respective storage devices by broadcasting the requests of data reading and data storage processing while collecting them into one to the storage devices 181-205 connected to the same storage device connecting LOOP. Since processing can be parallel executed to the plural storage devices connected to the same storage device connecting LOOP concerning the data storage request and the data read request to the storage device, processing in an entire array storage device can be accelerated.