baber/WOPTO huggingface dataset:
Patent JP-H077784-A (JP)
Title: Microphone voice input device
Inventor: TAKE YOSHIHIKO
IPC: H04R3/04
Filed: 1993-06-16
Abstract: PURPOSE:To reduce the quality degradation of sound signals due to mechanical modulation. CONSTITUTION:When external vibration is detected, the small-sized piezoelectric vibration gyro 31 of an external vibration detection part 3 outputs the angular velocity of the size of the external vibration to an integrator 32. The integrator 32 integrates the angular velocity from the small-sized piezoelectric vibration gyro 31, converts it into the size/phase signal of the external vibration and outputs the signal to an amplifier 33. The amplifier 33 amplifies the signal from the integrator 32 to a desired level and outputs the amplified signal to a voice shaking correction processing part 4 as an external vibration detection signal. The voice shaking correction processing part 4 adaptively adjusts both the level and the phase of the external vibration detection signal from the external vibration detection part 3 so as to cancel the components of the external vibration or the like which are the cause of the voice shaking of voice inputted from a microphone 1. The voice shaking correction processing part 4 performs a correction processing by adding the adjusted signal to the input voice generating voice shaking and outputs the corrected signal to the outside as an input voice signal.
Patent JP-2001007056-A (JP)
Title: Wafer frame
Inventor: BETSUYAKU TAKASHI
IPC: B65D85/86
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a wafer frame which can suppress or prevent the rear side of the frame from being scratched and can improve its durability or the like and can be used practically without problems, even when the frame is made of a thermoplastic resin. SOLUTION: This wafer frame includes a frame 1 of a nearly ring shape, made of thermoplastic resin having a hollow 2 for loose accommodation of a wafer therein, an adhesive tape 4 of a circular shape adhered to the rear surface of the frame 1 to carry and hold the wafer, and a fitting groove 5 of ring shape formed in the rear surface of the frame 1 in the form of an endless notch for loosely fittingly receive a cutter 9 for cutting of the adhesive tape. Upon bonding work of the tape 4, the fitting groove 5 loosely receives a tip end of the cutter 9, to prevent contact between the rear surface of the frame 1 and the cutter 9 and to prevent the rear surface of the frame 1 from being roughened. Thereby prevention of damages to the frame 1 and the prevention reduction of the adhesive strength of the tape 4 can be expected.
Patent JP-S5872662-A (JP)
Title: Secondary-air introducing device for engine
Inventor: ASAKA URATAROU
IPC: F02B29/06
Filed: 1981-10-28
Abstract: PURPOSE:To prevent a nonreturn valve being damaged by burned gas blown back via a secondary-air introduction port by providing a chamber extended forward via the nonreturn valve and facing the chamber almost tangentially on the outside of the secondary-air introduction port. CONSTITUTION:A chamber 11 is provided to be extended forward via a nonreturn valve 6 on the end of the downstream side of a passage 5 connected to a pressure air source 4. It is faced almost tangentially on the outside of a secondary-air introduction port 3, and connected into an introduction port 3 through an opening 12 on its side. In this construction, the burned gas blown back via the introduction port 3 is dashed to a wall 13 of another chamber via the opening 12, and prevented from being introduced directly into the nonreturn valve 6.
Patent JP-S6149524-A (JP)
Title: Analog and digital converter
Inventor: MIZUKAMI YOSHIHIKO
IPC: H03M1/36
Filed: 1984-08-17
Abstract: PURPOSE:To convert an analog signal into a digital signal and to obtain desired nonlinear characteristics through a simple circuit by comparing respective divided voltages of series-connected analog voltage-dividing circuits with a common reference voltage through plural voltage comparing circuits. CONSTITUTION:When an A/D coverter is provided with (n)-bit resolution, (2<n>-1) sets of voltage comparing circuits 7(1)-7(2<n>-1) are provided and the common reference voltage 6 is inputted to 1-input terminals of the respective circuits 7(1)-7(2<n>-1). Further, divided analog voltages from the voltage dividing circuit 5 composed of voltage dividing resistances 5(1)-5(2<n>-1) connected in series between an analog signal input terminal 1 and the ground are applied to other-input terminals of the respective circuits 7(1)-7(2<n>-1). Outputs of those respective circuits 7(1)-7(2<n>-1) are inputted to a logical circuit 8, which outputs digital signals from output terminals 9(1)-9(n). The constitution of the A/D converter is simplified and desired nonlinear characteristics are obtained.
Patent JP-H08338041-A (JP)
Title: Telescopic arm construction of construction machinery
Inventor: TOMINAGA AKIRA
IPC: E02F3/39
Filed: 1995-06-13
Abstract: PURPOSE: To promote work efficiency by forming a section of a lower arm in the direction at right angles to the longitudinal direction in an approximate U-shape, placing an upper arm with a lox body-shaped section, and projecting rails to both right and left sides of the lower arm. CONSTITUTION: A sectional form of a lower arm 8 in the direction at right angles to the longitudinal direction is formed in an approximate U-shape (a). A sectional form of an upper arm 11 in the direction at right angles to the longitudinal direction is formed in a square box body-shape. The upper arm 11 is placed to the inside of the lower arm 8, and rails 10 for sliding and guiding the upper arm to the lower arm 8 are projected to both right and left sides of the upper surface of the lower arm 8. Support brackets 12 for bearing the rails 10 are fixed to both right and left outsides of the upper part of the upper arm 11, and the rails 10 are approached to the upper part of the upper arm 11 to bear. Accordingly, since vertical thick size (h) of an telescopic arm can be set to a minimum, sufficient work efficiency can be displayed in work, etc., inside a tunnel.
Patent JP-H1116766-A (JP)
Title: Manufacture of laminated ceramic electronic component
Inventor: YAMAZAKI MITSUHIRO
IPC: H01G4/12
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent inner structural failures such as delamination, cracking and the like from occurring in a laminated ceramic electronic component by a method, wherein nickel powder as the main component of inner electrode paste is specified in average grain diameter and specific surface ratio. SOLUTION: Nickel powder 0.5 to 0.6 μm in average grain diameter and 2.5 m<2> /g or less in specific surface ratio is used as the main component of nickel electrode paste used for the inner electrode of a laminated ceramic electronic component. Ethyl cellulose, mineral sprit, and terpineol are added to the nickel powder, kneaded, and dispersed into paste, and the paste is made to pass through a sieve which is 15 μm or less in apertures, whereby the agglomerates of nickel powder are removed. By this setup, an inner structural failures such as delamination and cracking can be restrained from occurring in a laminated ceramic electronic component, when it is baked.
Patent JP-S5960029-A (JP)
Title: Supercharger system
Inventor: OKAMOTO TOSHIAKI
IPC: F02D23/00
Filed: 1982-09-30
Abstract: PURPOSE:To reduce the power required for driving a compressor and to lower the temperature of air introduced into an engine, by controlling the supply rate of intake air by a throttle valve when the depth of depression of an accelerator pedal is smaller than a reference depth of depression, and controlling the supply rate of intake air by a control valve when the depth of depression of the accelerator pedal is equal to or greater than the reference depth of depression. CONSTITUTION:Comparison is made between the depth alpha of depression of an accelerator pedal and the depth beta of depression of the accelerator pedal required for fully opening a throttle valve. When the depth alpha of depression is substantially equal to or smaller than the reference depth beta of depression, the opening of the throttle valve 5 is controlled through depression of the accelerator pedal 8. In this state, a control valve 11 is opened fully by applying a signal to an actuator 10. On the other hand, when the depth alpha of depression of the accelerator pedal becomes greater than the reference depth beta of depression, the throttle valve 5 is fully opened. In this state, the opening of the control valve 11 is controlled by applying a signal to the actuator 10.
Patent JP-H05157606-A (JP)
Title: Granular-or powder-material measuring apparatus and crude-rubber mixing method using this apparatus
Inventor: MITSUSHIERU DEIAARU
IPC: G01F11/22
Filed: 1991-07-12
Abstract: PURPOSE: To obtain a device for simply, reliably and very precisely weighing particle-like or powder-like substance. CONSTITUTION: A cylinder 1 is filled with substance to be weighed at the time point when the cylinder 1 comes in front of an orifice 31 for taking-in, and next the cylinder 1 is moved toward an orifice 32 for discharging. A piston 2 is moved toward the top dead center, and the substance is discharged out of the cylinder 1. Next, in order to avoid any return current, the piston 2 remains at the top dead center while the cylinder 1 is moved toward the orifice for the discharge, and next a cycle is started.
Patent JP-S6414931-A (JP)
Title: Chip fixing tape
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/683
Filed: 1987-07-09
Abstract: PURPOSE:To ensure the recognition of the pattern of a chip, by laminating an adhesive layer, to which a chip is bonded, on a base material layer, and laminating a light scattering film on the opposite surface of the base material layer with respect to the adhesive layer. CONSTITUTION:A piece of tape 10 is composed of the following perts: a base material layer comprising vinyl, plastics and the like, which has a specified thickness and can be expanded; a scattering film 12, which is laminated on the lower surface of the base materiel layer 11; and an adhesive tape 13, which is laminated on the base material layer 11. In a vacuum sucking apparatus, in which a semiconductor chip 14 is picked up with vacuum sucking, light is projected from a light source 20 through the lower surface (rear surface) under the state the chip 14 is bonded for positioning the semiconductor chip 14. The projected light is scattered through the scattering film 12. Only the scattered light from a part, where the semiconductor chip 14 is not present, is inputted into a detecting means. Therefore, the outer configuration of the chip 14 becomes clear as a silhouette. Thus the positioning based on the pattern recognition is ensured and becomes easy.
Patent JP-H05336908-A (JP)
Title: Improvement of dispersibility of wheat flour
Inventor: IDE SHIYUUJIROU
IPC: A23L23/00
Filed: 1992-06-05
Abstract: PURPOSE:To efficiently improve the dispersibility of wheat flour in oil so as to be useful, e.g. for production of a roux by stirring raw wheat flour at a high speed and applying a shearing force to the wheat flour particles. CONSTITUTION:Raw wheat flour is subjected to a high-speed stirring, e.g. by rotating propeller-type or axial flow-type impellers at a high rotation number of >= several hundred times/min so as to apply a shearing force to the wheat flour particles. Thereby, the dispersibility of the wheat flour is improved.
Patent JP-H0257706-A (JP)
Title: Device for extracting article from slender holder
Inventor: FURANSHISUKUSU KORUNERIUSU MAR
IPC: H05K13/02
Filed: 1989-07-03
Abstract: PURPOSE: To remove articles in regular order from a holder regardless of the occupied position of the holder by disposing a piston body slidably in a cylinder, and fixing a long pushing member to the piston body. CONSTITUTION: A piston body 4 is slidably disposed in a cylinder 3. A rod 5 is fixed to the piston body 4, and the piston body 4 is extensible by means of a pressurized fluid. Articles can therefore be removed in regular order from a holder 1 regardless of the occupied position of the holder.
Patent JP-2000010597-A (JP)
Title: Speech transforming device and method therefor
Inventor: NAKAGAWA TATSUJI
IPC: G10L21/003
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To easily obtain natural acoustic feeling of speech at the time of transforming speech by providing this device with a sine wave component infor mation generating means for generating sine wave component information, a speech generating means for generating and outputting a transformed speech signal based on the sine wave component information, etc. SOLUTION: A shift amount setting means calculates a shift amount to be set, based on the target formant, which is a formant of a target spectral shape, and the original formant. A spectral shape generating part 23 generates a deformed spectral shape by shifting the target spectral shape in the direction of the frequency axis by the shift amount to be set. A sine wave component information generating part 26 generates sine wave component information based on the frequency components contained in the sine wave components extracted from an input speech signal and the deformed spectral shape. And, a transformed speech signal is generated based on the sine wave component information and outputted.
Patent JP-H0919406-A (JP)
Title: Simple endoscopic device
Inventor: SANO HIROSHI
IPC: A61B1/06
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple endoscopic device whose lamp can be correctly and quickly replaced with new one when a light source lamp is burnt out. SOLUTION: An illumination light supplying unit 30 is composed separately of a lamp room unit 30a in which a light source lamp 32 is built-in and the other part, and the lamp room unit 30a is detachably attached to the other part.
Patent JP-H0922855-A (JP)
Title: External electrode formation method for electronic parts
Inventor: IWAO HIDEMI
IPC: H01G13/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an external electrode formation method for electronic parts in which durability deterioration of a parts holder is prevented and sticking paste is efficiently dried. SOLUTION: After electrode paste P is bonded on the end part of a chip parts C held at a part holder 1, the chip parts C with paste stuck is transferred from the parts holder 1 to a temporary parts holder 11 with heat capacity smaller than the parts holder 1, and then it is changed into a heater furnace for drying the adhering paste P, thus an external electrode is formed on the chip parts.
Patent JP-S6232388-A (JP)
Inventor: KINOSHITA MITSUO
IPC: G21C7/08
Filed: 1985-08-05
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-H1116182-A (JP)
Title: Galvanomirror device
Inventor: NAKAGISHI TOSHIO
IPC: G02B26/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a galvanomirror device capable of making the device small in size while maintaining a good mechanical frequency characteristic. SOLUTION: A deflection mirror 11 is fixed on one side face of a mirror holder 10 and flat coils 12, 13 are mounted in both end parts of the mirror holder 10 while interposing the deflection mirror 11. Moreover, a permanent magnets 19, 20 are arranged by facing the flat coils 12, 13. A bearing part 14 is fixed on the upper part of the mirror holder 10. (A similar bearing part is fixed on the lower part of the mirror holder 10). The bearing part 14 has a conical recessed surface 14A and the adjacent end of an axial part 16 is abutted on the top part of the conical recessed surface 14A, (similarly, a lower bearing part has a conical recessed surface and the adjacent end of an axial part 17 is abutted on the top part of the conical recessed surface). Consequently, the mirror holder 10 is freely rotatably supported.
Patent JP-H0221321-A (JP)
Title: Input device for coordinate position
Inventor: FUJIWARA YOSHINORI
IPC: G06F3/038
Filed: 1988-07-11
Abstract: PURPOSE:To simplify the circuit constitution and to use effectively the processing ability of a CPU by producing an interruption signal from a detecting circuit and actuating the CPU at reception of the input of data on the coordinate positions via a joy stick or the input of data via other input devices. CONSTITUTION:When a joy stick 13 has the input of coordinates, at least a single piece of data having a high level is outputted into the 4-bit train data on the vertical or horizontal coordinates. Then an interruption signal is outputted to a CPU 12 from a detecting circuit 16, and a low power consumption mode is released and the coordinate input data obtained by the joy stick 13 are processed. In the same way, an interruption signal is outputted from the circuit 16 also when data are inputted via a keyboard 15. Thus the CPU 12 is set in an active mode and processes the data inputted from the keyboard 15. As a result, the circuit constitution is simplified and the coordinate positions can be detected in an extremely short time for an input device.
Patent JP-S5874538-A (JP)
Title: Acid-leachable glass for manufacturing flexible optical fiber bundle
Inventor: HARADA ISATOMO
IPC: C03C13/04
Filed: 1981-10-28
Abstract: PURPOSE:To obtain glass requiring no excessive reduction of the slit width of a nozzle and causing no breaking of a glass layer due to the eccentricity of the nozzle by reducing the amount of BaO furthermore and specifying the amounts of SiO2, B2O3 and BaO, the total amount of them, and the total amount of one or more among Na2O, K2O and Li2O. CONSTITUTION:This glass consists of, by mole, 20.0%<SiO2<49.0%, 25.0%< B2O3<50.0%, 0.1%<BaO<5.0% and 9.0%<(one or more among Na2O, K2O and Li2O)<18.0% while satisfying 71.0%<(SiO2+B2O3+BaO)<90.0%. In case of not more than the lower limit of BaO, it is difficult to obtain sufficient water resistance, and in case of not less than the upper limit of BaO, it is difficult to attain the spinning temp.
Patent JP-S6417161-A (JP)
Title: Three-dimensional picture processing method for inside of human body
Inventor: TSUKAMOTO KENKICHI
IPC: G06T1/00
Filed: 1987-07-10
Abstract: PURPOSE:To decrease the number of points of measurement and to produce a three-dimensional picture by selecting one of those anatomical and statistical three-dimensional forms recorded as the standard forms that has plural coincident points measured. CONSTITUTION:When a three-dimensional picture processing method is applied to a human body, the bones, teeth, internal organs, blood vessels, eyes, ears, mouth, etc., are further divided into groups and at the same time the anatomical and statical three-dimensional forms of those body regions are recorded as the standard forms. For plural points on a standard form surface selected anatomically, the standard forms are called out of each point of each group of the body regions measured actually so that the coincidence is secured with the space three-dimensional coordinates. Then each part of the standard form is enlarged or reduced together with rotations and parallel shifts and written into a measured 3-dimensional space of a measured human body through the picture processing carried out by a computer.
Patent JP-2001003061-A (JP)
Title: Apparatus for cleaning coal charging opening of coke oven
Inventor: SUZUKI KAKUSEI
IPC: C10B43/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cleaning a coal charging opening of a coke oven which can remove carbon adhered to the inner wall of a coal charging opening in a short period of time accompanied by coal charging opera tion. SOLUTION: Inside a dust-collecting hood 14 which ascends and descends with each coal feeding sleeve 5 of a coal charging vehicle, in an opening between the coal feeding sleeve 5 and the inner wall of a coal charging opening 3, a plurality of ejectors 24 composed of a nozzle and a diffuser are installed downwardly and towards the peripheral surface of the coal charging opening. The nozzle of each ejector 24 is connected with compressed air supplying equipment 25 by a compressed air supplying tube 26. Prior to charging of coal into a carbonization chamber, compressed air is supplied to the nozzle of each ejector 24 and jetted together with the air sucked from the diffuser against the inner peripheral surface of the coal charging opening as a high speed spiral flow to blow off and remove the adhered carbon and thus, the cleaning is effected in a short period of time.
Patent JP-H0337694-A (JP)
Title: Display device
Inventor: TAGAWA KOSEI
IPC: G09G3/02
Filed: 1989-07-04
Abstract: PURPOSE:To eliminate the need of a register, to reduce costs and to simplify a control circuit by switching lighting-up LED element trains in arrangement order at every one cycle of a vibration mirror and shifting the timing of lighting the LED element trains by a prescribed period for each LED element train. CONSTITUTION:During the initial cycle of the vibration mirror 3, the first LED element trains 51 to 5n are lit to obtain videos of one frame. During the subsequent cycle of the vibration mirror 3, the subsequent LED element trains 41 to 4n are lit at the timing delayed by a prescribed period 1, thereby obtaining videos of a next one frame. In such a way, a control means 11 switches the LED element trains lighting-up at every cycle of the vibration mirror 3 in their arrangement order, and their lighting timing is shifted by the prescribed period for each LED element train, whereby videos of one frame are obtained for each LED element train. A picture from one frame of videos formed on each LED element train looks like one picture by the eye's after effect. Thus, he need of a register is eliminated, costs are reduced and the control circuit is simplified.
Patent JP-H0923296-A (JP)
Title: Film scanner device
Inventor: KUNISHIGE KEIJI
IPC: H04N1/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by obtaining color image data with sufficient gradation regardless of the kind of a film. SOLUTION: The scanner is provided with an image sensor 51 picking up a film image, an amplifier 52 amplifying the output from the image sensor 51 at an amplification factor corresponding to each color, a negative positive setting means 55 discriminating whether the film image is a negative image or a positive image, a gain setting means 54 setting the amplification factor for each color by the amplifier 52 based on the output of the negative positive setting means 55 and an A/D converter means 53 applying A/D-conversion to the output from the amplifier 52.
Patent JP-H01280949-A (JP)
Title: Communication equipment
Inventor: KUROKAWA OSAMU
IPC: H04M1/03
Filed: 1987-07-10
Abstract: PURPOSE:To attain talking independently of the relation with a communication equipment and to receive hardly vibrating noise or surrounding noise by coupling a main body side case and a microphone case removably. CONSTITUTION:With the main body case 16 and the microphone case 12 formed to be a prism incorporatedly, connecting metallic fixtures 17A, 17B, 18A, 18B are fitted to the upper face and side faces being borders thereby coupling the main body case 16 and the microphone case 12 removably. Then the coupling between the main body case 16 and the microphone case 12 is related by using the metallic fixtures 17A, 17B, 18A, 18B and the microphone case 12 is removed and handed over a talker. Then proper talking is attaining and voice input is applied while the microphone is approached to the mouse of the talker in the removed state, then vibrating noise of an automobile or surrounding noise is not inputted and talking quality is improved.