baber/WOPTO huggingface dataset:
Patent JP-H03114451-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ISHIKAWA KO
IPC: G01N29/44
Filed: 1989-09-29
Abstract: PURPOSE:To minimize the effect due to the multiple reflection of an ultrasonic echo by calculating the phases of a signal at a plurality of positions from the content of a memory means and shifting the signal so that the phase difference of an echo signal approaches zero and performing operational processing due to averaging or the like. CONSTITUTION:The ultrasonic signal transmitted into an examinee 40 from a transmitting part 25 through an ultrasonic vibrator 41 is reflected by the reflecting body 42 in the examinee 40 to be again received by the vibrator 41. The echo signal thereof is sent to a receiving part 32. At each time when the echo signal is outputted, the moving quantity of the vibrator 41 moved by a vibrator moving part 22 is measured by a moving quantity measuring part 23 and the data thereof is stored in a moving quantity data memory 24. The echo signal inputted to the receiving part 32 is converted to a digital signal by an A/D converter to be successively stored in an echo data memory 33. In a multiple reflection reducing part 34, an echo signal reduced in a multiple reflection signal component is outputted to a detection part 35 from the data stored in both memories using a multiple reflection reducing processing method to be detected and subjected to D/A conversion to be displayed on a display part 47 as a visible image.
Patent JP-2001076869-A (JP)
Title: Organic el device and its manufacture
Inventor: OGAWA YUKIO
IPC: H05B33/14
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To mutually connect electrodes divided into plural sections without causing poor insulation and luminescence patterning. SOLUTION: A positive electrode 3 formed of a transparent electrode is filmed and patterned on a substrate 2 of glass or the like. A wiring pad 4 formed of the same material as that of the positive electrode 3 is filmed and patterned on the substrate 2 corresponding to a wiring portion of a negative electrode 7 except a luminescent display portion 10. An insulating layer 5 formed of organic material is filmed on the positive electrode 3 so as to partition a luminescent region of the luminescent display portion 10. An organic layer 6 containing a luminescent layer is filmed on the insulating layer 5. The negative electrode 7 formed of metal is filmed and patterned on the organic layer 6, and negative electrodes 7Aa-7Ad intended to be commonly connected are electrically connected via wiring pads 4Aa-4Ac, negative electrodes 7Ba-7Bc are electrically connected via wiring pads 4Ba-4Bb and negative electrodes 7Ca-7Cc are electrically connected via wiring pads 4Ca, 4Cb.
Patent JP-2000060798-A (JP)
Title: Ophthalmologic examination instrument
Inventor: OKINISHI SATORU
IPC: A61B5/026
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To achieve a continuous measurement without interrupting the operation of a measuring head by judging the normalcy of measuring data immediately after each measurement to erase defective data. SOLUTION: After aligning between an indicator and a measuring spot with respect to an eyeground blood vessel, an operation switch 48a is further operated to input electric signals corresponding to the shape of the blood vessel and the velocity of the blood stream. The electric signals are sent to a record analyzer 53 through an I/O port 52 to be temporarily stored into a memory buffer 53a and undergo a data analysis by an analysis means 53b to display the results on a display means 53d. When there is no suspicion in the result displayed, the operation switch 48a is operated for the subsequently measurement and a signal is sent to the record analyzer 53 with the operation so that the electric signals temporarily stored in the memory buffer 53a are preserved in a memory medium 53c.  When the displayed data has any suspicious point and is determined to be unnecessary, a data erasing switch 49 is operated and a signal is sent to the record analyzer 53 with the operation so that the electric signals temporarily stored in the memory buffer 53a are erased.
Patent JP-H0676292-A (JP)
Title: Device for controlling light quantity
Inventor: MIZUTA OSAMU
IPC: G11B7/26
Filed: 1992-08-27
Abstract: PURPOSE:To stabilize a exposing laser beam by comparing a detective level from a detection element with an external signal and controlling light quantity so as to be constant in the case of exposing so as to form a mandering groove on a resist plate. CONSTITUTION:The laser beam outgoing from an Ar (+) laser 1 passes through a light quantity modulation element 2, a pulse modulation element 3 and a deflection element 4 for imparting a deflection angle to the laser beam for exposing the mandering groove. Then, the beam diameter is expanded by a beam expander 5 expanding the laser beam to full effective diameter of an objective lens 6, and is converged on the resist plate 7 rotating and moving horizontally by the objective lens 6, and is exposed. As a means stabilizing the exposing laser beam, the laser beam after passing through the deflection element 4 is sampled by a beam splitter, etc., and a sample beam is picked up, and the light quantity of the sampled beam is detected by the detection element 9. By the detected level, the laser quantity is controlled by the light quantity modulation element 2.
Patent JP-H11161400-A (JP)
Title: Display and recording device equipped therewith
Inventor: SHIBAYAMA YOSHINARI
IPC: G06F3/048
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make it easy to discriminate screens by effectively using a display as a user interface. SOLUTION: The display 03 which uses the display 01 as its user interface and a recording device 04 equipped with the display 03 have a display control means 02 which displays a 2nd screen at part of a 1st screen when the 1st screen is displayed and decreases the luminance of the 1st screen when the 2nd screen is displayed.
Patent JP-H03116417-A (JP)
Title: Information recorder
Inventor: YOKOTA MASAFUMI
IPC: G11B19/04
Filed: 1989-09-29
Abstract: PURPOSE:To prevent recorded information from being destroyed accidentally by stopping the emission of a recording light beam when the cumulative value of the counted values of a 1st and a 2nd detecting means becomes less than a burst error value. CONSTITUTION:The output of an optical detector 21 is supplied to binary coding circuits 26 and 27 through an amplifier 25 respectively. A decision level 28 is set to detect recorded bits, and a decision level 29 is set as a signal which is lower in level than the level of a reflected light signal for recording in an unrecorded area and higher in level than the level of a reflected light signal for recording in a recorded area to perform binary coding. The output of the binary coding circuit 26 is counted by counters 30 and 31 and an adder adds the output of both counters 30 and 32 and supplies the addition result to a comparator 33. The comparator 33 compares the output of the adder 31 with a specific preset value 34 and outputs a recording inhibition signal S3 when the specific value 34 is exceed. Consequently, accidental double recording during recording is securely detected and the information which is already recorded is prevented from being destroyed accidentally.
Patent JP-H0299414-A (JP)
Title: Suspension device for vehicle
Inventor: KASHIWAGI AKIHIRO
IPC: B60G3/20
Filed: 1988-10-07
Abstract: PURPOSE:To convert alignment of a suspension device to its best condition with simple arrangement so as to make it possible to steer rear wheels, by driving driving means in response to rear wheel steering signals so that it deforms the suspension device supporting portion of a subframe. CONSTITUTION:A rear suspension device A consists of a wheel support 2, an A type upper arm 3, a lower arm 4 and a shock absorber 5 and is supported on the body of a vehicle via a subframe 7. In this case, the subframe 7 comprises a horizontal portion 71, first diagonal portions 72 each extending diagonally downwardly from one end of the horizontal portion, and second diagonal portions 73 each extending diagonally upwardly from the lower end of each of the first diagonal portions, the top 73a of each of the second diagonal portions 73 having one end of an oscillating arm 9 pivotally mounted thereto. The center of the oscillating arm 9 is moveably supported by a bracket 10 provided at the center of the lower face of the horizontal portion 71 of the subframe 7. A power cylinder 12 is mounted on the lower face of the horizontal portion 71 and the end of the output shaft 14 of the power cylinder 12 is connected to the middle portion of the oscillating arm 9.
Patent JP-S62112425-A (JP)
Title: Decoder circuit
Inventor: AKAGIRI KENZO
IPC: H03M7/28
Filed: 1985-11-11
Abstract: PURPOSE:To reduce the deterioration in S/N of a reproducing high frequency signal by applying correction making a sample value of a word causing a code error zero when the code error takes place at a straight PCM mode. CONSTITUTION:A data such as a mode data, a range data or a compression data is fed serially to an input terminal 1. The data is inputted to a multiplexer 3 via an error detection circuit 2 and they are separated. When an error is detected from th error detection circuit 2, an error signal is fed to a correction circuit 5 from the multiplexer 3. The correction circuit 5 consists of a mean value interpolation circuit 5b and a '0' replacing circuit 5a. The '0' replacing circuit 5a applies a processing making the word sample causing a code error zero. When a straight PCM mode is detected from the mode data fed from the multiplexer 3, the straight PCM detection circuit 4 throws a switch 10 to the position of the '0' replacement circuit 5a. In the straight PCM mode, since the handled frequency is high, the interpolation of '0' replacement reduces noise than the mean value interpolation.
Patent JP-S63105703-A (JP)
Inventor: TSUJI EIJI
IPC: A45D1/00
Filed: 1986-10-23
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-H04132125-A (JP)
Title: Inside illumination selection structure of replacement type switch for automobile
Inventor: SAKAMOTO TAKASHI
IPC: B60R16/02
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a replacement type switch which can interrupt the illumination of the switch by providing plural connector portions formed with light guiding windows, at a housing assembled with a light guiding body, and furnishing a reflection lens inside a replaceable switch main body, and providing a light interrupting plate between a light guiding window and the lens. CONSTITUTION:A plurality of connector portions are fitted to the upper surface of a housing 5 fixed at the inside of a lid cluster 3, and switch main bodies are engaged. An electric bulb 17 is fitted to a print base 11 on the inside of the housing 5, and radiation is made through a connector portion light guiding window via a light guiding body 18 in the housing, and a light interrupting plate 29 is slidably provided at a connector portion light guiding window. A transparent or semi-transparent operation knob 23 is retained at a switch main body surface, and a movable contact point 24 is butted. When the knob is pressingly pushed, a contact point 21 provided at a print base 25 comes into contact with a contact point plate 21 connected with the communication circuit of the base 11. A reflection lens 26 assembled into a switch main body receives light from the body 18, and an operation knob is illuminated in permeation, and the putting off of light and the reduction of light can be made by means a light interrupting plate.
Patent JP-H0987771-A (JP)
Title: Production of half-melted aluminum-magnesium alloy
Inventor: SATO SATOSHI
IPC: B22D17/20
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a half-melted Al-Mg alloy capable of simply and easily obtaining a molded body having a fine and spherical thixo structure at a low cost without depending on the conventional mechanical stir ring method and electromagnetic stirring method. SOLUTION: While a semi-melted Al-Mg alloy M in a liq. state of the liquidus temp. or above having crystal nuclei or a semi-melted Al-Mg alloy in a solid-liq. coexistent state of the molding temp. or above having crystal nuclei is cooled to a molding temp. showing a prescribed liq phase ratio in a heat insulating vessel 30 having insulating effect, it is held for 5sec to 60min to crystallize fine primary crystals in the semi-melted Al-Mg alloy liq. The semi-melted alloy is fed to a die 50 for molding, and pressure molding is executed.
Patent JP-H04133858-A (JP)
Title: Device for providing counter-steering force
Inventor: HIRANO ATSUO
IPC: B62D117/00
Filed: 1990-09-22
Abstract: PURPOSE:To enable evaluation of operability and operation feeling of a steering wheel by furnishing a power transmission system between the steering wheel and a motor which generates a torque in a direction opposite to the turning direction of the steering wheel with a speed increasing means and a coupler having buffering function. CONSTITUTION:In a steering wheel steering test device, a worm 62 and a worm gear 63 engaged with the worm 62 are arranged on a steering column 61. A lock-to-lock angle is determined by making a stopper pin 67 which is installed on the worm gear 63 work with another stopper 68. A rotating disk of an encoder 23 which detects steering angle is installed at an end of the steering column 61, and a speed increasing large gear 66 which is installed on the shaft of a motor 28 is engaged with a speed increasing small gear 63 installed on the steering column 61, thus composing a speed increasing means. A rubber coupler 64 is provided between the worm gear 63 and the speed increasing small gear 65 on the steering column 61 so as to buffer irregular motion in driving force of the motor 28 when the steering wheel 11 is rotated.
Patent JP-S62113678-A (JP)
Inventor: YASHIRO YOSHINOBU
IPC: B62M25/06
Filed: 1985-11-13
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-H04128524-A (JP)
Title: Fuel controller of engine
Inventor: HASHIMOTO NOBORU
IPC: F02B23/08
Filed: 1990-09-19
Abstract: PURPOSE:To prevent hesitation caused by flame-out due to fuel leakage of an ignition plug and flame-out itself at the acceleration initial stage and acquire smooth acceleration by carrying out capacity increase correction of fuel at the time of acceleration by means of capacity increase of fuel injection capacity only to a side port in a suction three-valve engine. CONSTITUTION:A suction air three-valve engine is provided with three suction ports respectively and individually open to a combustion chamber along the rough crank shaft direction for each cylinder, and a suction valve is respectively arranged on an opening part to the combustion chamber of each of the suction ports and simultaneously an ignition plug is arranged in the rough central part on the top part of the combustion chamber. In the above constitution, fuel is injected to each of the suction ports by a fuel injection means 51. Subsequently, the state of acceleration of the engine is detected by an acceleration detection means 54. Additionally, the fuel injection means 51 is controlled by a control means 52 so that it receives output of the acceleration detection means 54 and increases and corrects only the fuel injection capacity only to both side ports on both sides out of the three suction ports at the time of acceleration.
Patent JP-2000341601-A (JP)
Title: Device and method for reception, device and method for processing signal and storage medium
Inventor: MIZUTOME ATSUSHI
IPC: H04N5/45
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To easily find out desired program information without switching a program information display picture by performing control so as to display a video related to a received television signal and program information related to program information data inputted by plural input means on the same picture. SOLUTION: The respective blocks of a digital TV broadcasting receiver are connected to a common bus 120. A video decoder 104 performs decode processing of MPEG2 to video data DL inputted from a demultiplexer 103 and outputs decoded video data to a display control part 109. In this case, the display control part 109 displays images corresponding to video data inputted from the video decoder 104, an EPG picture constitution part 108 and a UI picture constitution part 111 on an image display part 112 while switching or multiplexing pictures corresponding to the operation of an operating part 114. The image display part 112 is provided with a monitor and a video signal input terminal.
Patent JP-H0195818-A (JP)
Title: Working method for sheet metal box
Inventor: OGASAWARA MASANOBU
IPC: B21D5/02
Filed: 1987-10-07
Abstract: PURPOSE:To reduce the deviation of a joining position of a corner part in a sheet metal box by working grooves so that the end position in a folding area of a sheet metal material is dented under the level of the intermediate position. CONSTITUTION:At a site wherein a 1st folding area 1 making a corner part 12 of a flat sheet metal A and 2nd folding areas 2, 3, 4, 5 intersecting this folding area and making flange parts 13, 14, 15, 16 intersect an open edge part 11 obtained by cutting of the edge part 17 of a corner part 12, V-grooves 6, 7, 8, 9, 10 are worked by turret punch press markings. In this case, the edge positions in the folding area 1 are dented under the level of the other intermediate positions. Then, a grooved sheet metal A is punched along an open edge 11 to form an open part 18. Then, at a corner part 12, the 2nd folding areas 2, 3, 4, 5 are folded to work the flange parts 13, 14, 15, 16. Then, the 1st folding area 1 is folded, the edge parts 11 of the flange parts 13, 14, 15, 16 face each other, these edge parts 11 are welded to each other to work an L-shaped box member 19.
Patent JP-2001073820-A (JP)
Title: Knock control device for internal combustion engine
Inventor: YAMADA DAISUKE
IPC: F02P5/15
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent error learning by advancing a valve timing to a prescribed value or more, and correcting an ordinary most phase lag ignition timing to an excessive most phase lag ignition timing when a knock limit is changed, in an internal combustion engine having a variable valve timing mechanism. SOLUTION: In a device wherein a variable valve timing mechanism is interposed between a cam shaft of an intake valve 8 and a timing pulley and a hydraulic control valve 20 is feedback-controlled so as to control an opening/ closing timing of an intake valve, an ignition timing is phase lag-controlled when a knocking condition is detected by a knock sensor 15. When an error of the knock sensor 15 is generated by vibration and the like excepting knocking, there is the possibility of correcting the phase lag of the ignition timing without limits, and the most phase lag ignition timing is thus set. When a valve timing is advanced to a prescribed value or more and a knock limit is changed, an ordinary most phase lag ignition timing is corrected to an excessive most phase lag ignition timing, and error learning is prevented beforehand.
Patent JP-H04131120-A (JP)
Title: Solvent recovery apparatus
Inventor: TANAKA MASAHITO
IPC: B01D53/44
Filed: 1990-09-21
Abstract: PURPOSE:To restore the function of an activated carbon adsorbing part by constituting the activated carbon adsorbing part of two or more activated carbon beds parallelly arranged in the advance direction of solvent gas and replacing only the activated carbon bed positioned on the suction side of the solvent gas as the outermost bed among the activated carbon beds at the lowering time of capacity. CONSTITUTION:In activated carbon adsorbing part A for adsorbing solvent gas, a desorbing vapor supply part 14 for desorbing the solvent gas adsorbed on the activated carbon adsorbing part A, a condensing part 15 for condensing the desorbed solvent gas and a separation part 16 for separating the condensate in the condensing part 15 are provided. The activated carbon adsorbing part A is constituted of two or more activated carbon beds (e.g. an activated carbon bed 2 for removing high b.p. impurity and a usual activated carbon bed 3) parallelly arranged in the advance direction of the solvent gas. That is, when required adsorbing capacity is not developed because of the lowering of adsorbing capacity due to high b.p. impurity with the elapse of time, only the activated carbon bed positioned in the outermost bed on the suction side of the solvent gas within the activated carbon bed is replaced to restore adsorbing function and running cost is reduced.
Patent JP-S63106271-A (JP)
Title: Buffer device for substrate
Inventor: SASAKI HIROSHI
IPC: H01L21/677
Filed: 1986-10-23
Abstract: PURPOSE:To easily insert and draw out the point of a substrate, by vertically moving a vessel, which vertically moves storing the substrate in plural pairs of horizontal grooves on an opposed side plate, providing sensors to detect a position of upper and lower limits of the vessel and the substrate for whether it exists or not in the horizontal groove. CONSTITUTION:Plural horizontal grooves 5, which are provided in opposed side plates 2 in a storage vessel 1, store a substrate W. The vessel 1 is connected with a hub 8 through a lift rod 7. The hub 8 vertically moves being screwed to a thread 9 driven by a motor 13, and a protruding plate 50 comes into contact with upper limit and lower limit sensors 51, 52. Upper and bottom two pairs of photosensors 54, 54' and 53, 53' are provided in inlet and outlet sides of the horizontal groove 5, detecting whether the substrate W exists or not in the horizontal groove 5. The substrate W from the preceding process is conveyed by conveyers 24, 23 and inserted into the horizontal groove 5 by a pusher 43. The substrate W, when it is discharged, is relocated to a belt 46 by retracting a stopper 45 and protruding a piston rod 38, being fed to the next process B. A CPU62, processing outputs of the sensors 51, 52 and 53, 54, controls the motor 13. In this way, the substrate permits its point to be easily inserted and drawn out.
Patent JP-H03116493-A (JP)
Title: Sense amplifier circuit
Inventor: NOINE TAIICHI
IPC: G11C7/06
Filed: 1989-09-28
Abstract: PURPOSE:To execute an operation at a high speed and to read out the whole memory at a high speed by setting the operation of a sense amplifier to a data output state in the case of becoming the worst path before starting a read access. CONSTITUTION:The sense amplifying circuit is provided with a pair of bit lines BL, the inverse of BL of each column of a memory cell array, a sense amplifying circuit SA for detecting and amplifying a potential difference of a pair of bit lines thereof, and an output potential setting part 10 for pre- charging (its) output node 1 to a prescribed potential in a pre-charge period. At the time of read-out operation of a memory, the operation of the sense amplifying circuit SA is set in advance so as to become a data output state in the case of becoming the worst path, therefore, no gate delay is generated. On the other hand, in the case of reading out data in the case of becoming the best path, the gate delay is shorter than the time of the worst path. In such a way, only the case of the best path comes to exist, its operation speed can be executed at a high speed, and the whole memory is read out at a high speed.