baber/WOPTO huggingface dataset:
Patent JP-S5562317-A (JP)
Title: Electronic balance
Inventor: IKEDA TETSUO
IPC: G01G19/414
Filed: 1978-11-02
Abstract: PURPOSE: To realize an electronic balance capable of carrying out the functions such as the label issue addition/subtraction, the display holding, the issue of receipt and others regardless of the increase or decrease of the weight by incorporating the arithmetic control part to deliver the data of the weight, the price and the like, the weight detection part and the weighing end signal generation part each.  
     CONSTITUTION: The following component parts are provided: weighing end signal generation part (a) to generate the weighing end signals; weight detection part 2 to detect the weight of the article; unit price setting part 3 to set the unit price of the article via the ten-key or the like; arithmetic part 101 where the price of the article is calculated based on the weight detected at part 2 and the unit price set at part 3 and at the same time the control signals such as the static stability signals or the like are generated; R.S.FF102; NOT circuit 103; and AND circuits 104 and 105 respectively. Thus the article is weighed to measure the value of over the fixed weight (10g for example) with generation of the static stability signal at least one or more. Then the article is removed from the weighing saucer. Thus the weighing end signal is generated only once from part (a). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H033640-A (JP)
Title: Radial gap type motor
Inventor: NAGASAKI YASUMASA
IPC: H02K21/22
Filed: 1989-05-29
Abstract: PURPOSE:To dispense with a printed wiring board, to reduce the cost and to make a motor small-sized by providing an insulating layer so that the end face of a stator core may be covered with it and by providing a conductor pattern on the external surface of this insulating layer. CONSTITUTION:A stator core 5 is equipped with twelve tooth section 6 on its outside circumference. On both upper and lower surfaces 5a and 5b of its axial end face and the internal surface of each tooth section 6 an insulating layer 7 is provided so that they may be covered with it. A conductor pattern 8 is provided with conducting paste on the upper and lower surfaces 5a and 5b of the stator core 5 on the external surface of the insulating layer 7. This conductor pattern 8 has a coil connecting rand 9, an electronic parts connecting pattern 10 and a frequency generating pattern 11, to which an end section 12a of a coil 12 wound around the tee section 9, a Hall element 13 and a driving IC are respectively connected. A printed wiring board is thereby dispensed with, because the stator core has a function of the printed wiring board.
Patent JP-H06276073-A (JP)
Title: Overcurrent protection device for igbt
Inventor: KIMURA ARATA
IPC: H03K17/08
Filed: 1993-06-07
Abstract: PURPOSE:To provide the overcurrent protection device which can protect an IGBT against an overcurrent generated owing to a short-circuit accident, etc., in a power converting device such as an inverter using the IGBT. CONSTITUTION:The overcurrent protection device has a driving circuit 1 which amplifies an external control signal and outputs it to the gate of the IGBT 10, an overcurrent detecting circuit 2 which detects the collector voltage of the IGBT 10, a voltage varying circuit 3 which gradually lowers the output of the driving circuit 1, and a switching circuit 4 which is positioned between the driving circuit 1 and voltage varying circuit 3 and controls the conduction between the voltage varying circuit 3 and driving circuit 1 according to the output of said overcurrent detecting circuit 2.
Patent JP-H01307414-A (JP)
Title: Slurry spouting filtration device
Inventor: TAKAHASHI YUICHI
IPC: B01D33/17
Filed: 1988-06-03
Abstract: PURPOSE:To carry out a stable continuous filtration for the slurry, etc., contg. hard fine particles by circulating the slurry while spouting the slurry flow against the filter to eliminate the clogging of filter and while filtrating the slurry in a parallel flow filtration system. CONSTITUTION:A chamber 7 provided with a slurry flowing-in opening 2 and a chamber provided with a slurry flowing-out opening 9 are separated by a filter 1. The slurry sent from a slurry tank 4 by a pump 6 is spouted out with high pressure from the slurry flowing-in opening 2 in the chamber 7, and dashed directly against the surface of the filter 1. Unfiltered slurry is returned to the slurry tank 4 from the chamber 7 through a returning flow discharge opening 8, etc. As a result, a stable continuously filtration is allowed to be carried out for various kind of mixed material, such as the slurry contg. hard fine particles or the slurry of high particle concentration.
Patent JP-S5831296-A (JP)
Inventor: YAAKUESU MARIAUKUSU
IPC: F42B10/46
Filed: 1982-08-05
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-H089152-A (JP)
Title: Image signal binarizing processor and method therefor
Inventor: SHIMAZAKI OSAMU
IPC: H04N1/403
Filed: 1994-06-17
Abstract: PURPOSE:To obtain an image signal binarizing processor and method therefor capable of suppressing the production of texture and obtaining an excellent binary image without periodicity when the image is binarized by the error spread method. CONSTITUTION:A multi-level image signal I(x, y) is corrected based on an error signal E(x-k, x-l) from an error memory 20 and an error spread coefficient W(k, l) from an error spread coefficient memory 22 and a corrected multi- level image signal I'(x, y) is compared with a threshold level signal TH at a comparator 14 and a mixed image signal P'(x, y) is obtained based on the multi-level image signal I(x, y) and on the binary image signal P(x, y). In this case, the mixed image signal P'(x, y) is converted to be a multi-level image signal between a level 0 and a level 1 when the multi-level image signal I(x, y) is resident in a shadow area and in a highlight area. Then the mixed image signal P'(x, y) is binarized by a binarization circuit 18 to generate a binarized image signal P''(x', y').
Patent JP-S6183502-A (JP)
Inventor: SANFUOODO EI ASHIYAA
IPC: G02B26/00
Filed: 1985-06-21
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-H10310473-A (JP)
Title: Production of transition metallic carbide and/or transition metallic carbonitride, their use and new transition metallic xerogel
Inventor: WOMELSDORF HERMANN-JENS DR
IPC: C01B32/949
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To produce carbide of a transition metal and/or carbonitride of the transition metal and to obtain new transition metallic xerogel. SOLUTION: At least one org. compd. contg. at least two OH groups is allowed to react with oxide of at least one transition metal and the excess of the org. compd. is removed. The resultant product is thermally decomposed in an inert gaseous atmosphere and/or in vacuum or it is thermally decomposed in a nitrogen-contg. atmosphere so as to obtain carbonitride. The objective carbides and/or carbonitrides of groups Vb and VIb transition metals having <=0.5 μm average particle diameter are produced.
Patent JP-S5660941-A (JP)
Title: "kanji" (chinese character) tablet input device
Inventor: IWAI ISAMU
IPC: G06F17/22
Filed: 1979-10-23
Abstract: PURPOSE: To make it possible to input characters with efficiency by applying merits of the input of characters and phrases on the tablet system and the input to the "kana" (Japanese syllabary)-"kanji" system.  
     CONSTITUTION: The operator indicates a character or phrase written in tablet surface 24 with input pen 23 or the basic key to detect 25 an output signal, thereby outputting it as X and Y codes. This output is code-converted to make code discrimination 10 between the character area and phrase area in tablet surface 24 and data that correspond to respective keys are transferred to control circuit 15. The data inputted to circuit 15, when they are character and phrase data, are transferred to "kanji" pattern converting circuit 19 and character and phrase data are outputted 21. When the data inputted to circuit 15 indicates the "kana"-"kanji" conversion start shift key, "kanji" conversion table 18 is retrieved and output 22 is generated to select one of homonyms. Thus, characters can be inputted with efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01305301-A (JP)
Title: Detecting method of amount of lateral swing of transmission line
Inventor: NUMAJIRI FUMIYA
IPC: G01B11/00
Filed: 1988-06-02
Abstract: PURPOSE:To enable the execution of 24-hour continuous observation irrespective of day or night by fitting infrared emission LED to an electric wire and by making it emit a light using a current transformer provided on the electric wire separately as a power source. CONSTITUTION:A current transformer 2 is fitted to an electric wire 1 and transforms an electrification current of the wire 1 into a current of a required voltage, while infrared emission LED 3is fitted at one point on the electric wire 1 and emits an infrared ray, using the current transformer 2 as a power source. An ITV camera 5 which can sense the infrared ray is installed on the pylon 6 side and set so that it can pick up an emission of the LED 3 constantly, and it takes up the movement of the LED 3, i.e. the movement of the electric wire 1, as a spot and displays the same on a TV screen. Thereby the behavior of a lateral swing of the electric wire 1 can be image and observed on the 24-hour basis irrespective of day or night, on condition that power transmission is made through the electric wire 1. Accordingly the reliability thereof is improved, since the LED 3 is fixed at one point on the electric wire 1 and the movement of the wire 1is taken up as a spot; besides, the accuracy in observation of the lateral swing is improved sharply.
Patent JP-2000038350-A (JP)
Title: Diabetes therapeutic drug
Inventor: KIYOO KOJI
IPC: C07D498/04
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a diabetes therapeutic drug having a new action mechanism free from adverse drug reactions by including a corticotropin-releasing factor receptor antagonist as an active ingredient. SOLUTION: This diabetes therapeutic drug is obtained by including a corticotropin-releasing factor receptor antagonist, suitably a compound of formula I  E is N or C-R9 (R9 is H, an alkyl or the like); G is C or N; R1 is H, an alkyl or the like; J is NR2R3 (R2 and R3 are each H, an alkyl or the like) or OR10 (R10 is an alkyl or the like); cyclic ring A is a fused thiophen ring or the like of formula II [Ar is a (substituted) aryl or a (substituted) heteroaryl; R4 is H, an alkyl or the like] or the like}, concretely 4-(N-butyl-N- ethylamino)-2,5-dimethyl-7-(2,4,6-trimethyl-phenyl)thieno[3,4-d]pyrimi dine or the like, as an active ingredient.
Patent JP-H01306430-A (JP)
Title: Composite film
Inventor: MATSUSHIMA KEISUKE
IPC: C08J7/04
Filed: 1988-06-02
Abstract: PURPOSE:To obtain a composite film, consisting of a copolyester containing a specific amount of white inorganic particles, having respective specified whiteness degree, transmission density, etc., excellent in punchability, adhesion to magnetic layers, etc., flatness, dimensional stability, molding processability, etc., and suitable as film cards, etc. CONSTITUTION:A composite film, obtained by containing 5-30wt.%, preferably 8-25wt.% white inorganic particles (e.g., magnesium oxide) in a copolyester having <=6.0cal/g, preferably 3.0-5.0cal/g heat of crystal melting and polymerizing the copolyester and having >=80%, preferably >=85% whiteness degree, >=0.5, preferably >=0.7 transmission density, <=5.0mum, preferably 0.1-4.0mum maximum height of surface roughness, <=0.5mum, preferably 0.01-0.4mum surface center line average height and 38-1000mum, preferably 50-800mum thickness and excellent in whiteness degree and light shielding properties without causing fold stripes even in once folding. Furthermore, an acrylic copolymer layer may be provided on one surface for improving adhesion.
Patent JP-S5469329-A (JP)
Title: Color picture tube equipment
Inventor: YAMAZAKI HIDETOSHI
IPC: H01J29/51
Filed: 1977-11-15
Abstract: PURPOSE:To simplify a pincushion distortion correction circuit by making the raster of center beam correspond to the raster of side beam over the whole fluorescent surface. CONSTITUTION:In respect to the color picture tube equipment in which the center beam emitted from electron gun 14 and a pair of side beams are converged by convergence magnetic pole 16 arranged in the end side of emission of electron gun 14 and the beams are deflected to the holizontal and vertical directions by arrangeing composite control elements 12 and deflecting unit 17 in the direction of beam running, composite control elements 12 are set in the electron beam passing region between deflecting unit 17 and magnetic pole 16 where the back magnetic field of deflecting unit 17 is provided. Composite control elements 12 are constituted by combination of first control element 19 and second control element 20; element 19 is arranged in the position where the deflection sensitivity of center beam 21G is decreased less than that of side beams 21B and 21R in respect to the holizontal deflection magnetic field and element 20 is arranged in the position where the deflection sensitivity of side beams 21B and 21R in the vertical deflection magnetic field formed by combination with element 19 is decreased less than that of center beam 21G.
Patent JP-S62293593-A (JP)
Title: Memory backup control circuit
Inventor: SHIODA TAKUJI
IPC: G06F1/00
Filed: 1986-06-13
Abstract: PURPOSE:To reduce current consumption at the time of backup by utilizing a refresh counter in the inside of a D-RAM at the backup to simplify external circuits. CONSTITUTION:A battery backs up a D-RAM 11 built in a RFC, a 2-phase clock generating circuit 12 and a selector 13. The selector 13 selects a refresh 2-phase clock signal having a prescribed phase relation from the generating circuit 12 and gives the signal to a RAM 11. Thus, the RAM 11 generates a refresh address by using an internal refresh counter 111 in the same way as the conventional system operation to refresh the RAM 112. Thus, the counter 111 is effectively utilized to remarkably reduce the external circuits required for refreshing.
Patent JP-S6114564-A (JP)
Title: Gas sensor
Inventor: USHIZAWA NORIHIKO
IPC: G01N27/416
Filed: 1984-06-30
Abstract: PURPOSE:To eliminate the influence of dissolved oxygen by covering a bottomed outside cylinder body contg. an aq. electrolyte soln., platinum working electrode and reference electrode with a gold layer, impressing a specified voltage to the gold layer to reduce oxygen and measuring the potential difference between the two electrodes generated in response with the concn. of hydrogen ion. CONSTITUTION:A gas sensor 10 is dipped in the aq. measuring electrode soln. 26 and the specified voltage corresponding to the reducing voltage for oxygen molecules is impressed to the layer 17 from a voltage impressing device 24 to prevent the intrusion of the dissolved oxygen molecules to the inside of an internal liquid 12 through the outside cylindrical body 11. The quantity of the dissolved molecules is known by an ammeter 25. The dissolved carbon dioxide molecules pass through a protective film 18 and infiltrate the liquid 12 and dissociate the liquid to generate hydrogen ions and to generate a potential difference between the working electrode 14 and the silver reference electrode 15 without being affected by the impressed voltage of the layer 17. The voltage is further measured by a potentiometer 25, by which the concn. of the dissolved carbon dioxide is known.
Patent JP-S5838339-A (JP)
Title: Device for choking suction air and exhaust gas of diesel engine
Inventor: TSUGE NOBORU
IPC: F02D9/00
Filed: 1981-08-31
Abstract: PURPOSE:To reduce vibration, noise and the poisonous constituents of exhaust gas by a method wherein a suction air choking action is effected upon the idling of the diesel engine and, at the same time, an exhaust gas choking action is also effected. CONSTITUTION:When the engine is revolved at the idling revolving number thereof, a vacuum pump 22 is also rotated and generates a vacuum. At this moment, a vacuum switch valve 20 communicates a vacuum chamber 17 with the vacuum pump 22 by the ON signal of an accelerator sensor 21 to introduce the vacuum into the vacuum chamber 17 and a piston 19 is pulled toward the left direction thereof. Whereby, a butterfly valve 13 secured to a relay bar 15 is  pivoted to the left direction and chokes a suction pipe 12. According to this choking, a vacuum is generated in the suction pipe 12. Said vacuum is introduced into the vacuum chamber of an actuator 10 to operate the actuator 10  and the butterfly valve 7 is pivoted to choke the exhaust pipe 6. whereby, most  of the exhaust gas is made to remain and the re-combustion thereof may be  effected.
Patent JP-S5761967-A (JP)
Title: B/c scope tye radar indicator
Inventor: OZAWA TOYOHIKO
IPC: G01S7/22
Filed: 1980-09-30
Abstract: PURPOSE:To realize an easy and quick positioning a target with use of a cursor, by varying the scope luminance when a target altitude angle coincides approximately with the altitude cursor angle. CONSTITUTION:Both the altitutde sweep signal and altitutde cursor signal are led to a range measuring circuit 21 to be decided whether the difference of altitude  angle of both signals is within the radar beam width. This result is outputted. A  luminance control circuit 22 controls the luminance of a CRT display 10 in accordance with the output signal of the circuit 21. For instance, the luminance is increased  when the angle difference is within the radar beam width. In such constitution, the  overall luminance of a scope is increased when the altitude cursor coincides approximately with the altitude angle of a target image. Thus an operator decides  whether each cursor coincids with the target just in looking only at a B scope and while adjusting both the direction and distance cursors to the target image. Thus  the positioning of a target is performed by a cursor in a simple and quick way.
Patent JP-H0431371-A (JP)
Title: Production of oxide superconductor
Inventor: IMURA HIROMI
IPC: H01B12/00
Filed: 1990-05-25
Abstract: PURPOSE:To enhance the critical temperature and critical current density by burning a formed compact of a mixture of raw material oxides in an oxidizing atmosphere and subjecting the resultant sintered compact to pressurizing and heating treatment through a ductile metallic plate. CONSTITUTION:Powders of elements constructing an oxide superconductor or compounds capable of forming oxides by burning are mixed and formed. The resultant mixed powder is then calcined and then formed. The obtained formed compact is subsequently burned in an oxidizing atmosphere. The sintered compact is then subjected to pressurizing and heating treatment through a ductile metallic plate.
Patent JP-H04362046-A (JP)
Title: Laminated glass
Inventor: NIWA HIDEYUKI
IPC: C08K5/1575
Filed: 1991-06-07
Abstract: PURPOSE:To provide laminated glass having excellent shock and piercing resistances, high safety and excellent transparency. CONSTITUTION:Thermosetting resin prep. by blending an ethylene-vinyl acetate copolymer with a hydrocarbon resin, an org. peroxide and dibenzilidene sorbitol and/or tribenzilidene sorbitol is held between glass sheets and integrated by curing. Since the hydrocarbon resin and org. peroxide are added, laminated glass having improved shock and piercing resistances and high safety can be obtd. Since the dibenzilidene sorbitol and/or tribenzilidene sorbitol is added, the transparency of the glass is considerably enhanced.
Patent JP-S63297789-A (JP)
Title: Liquid discharging device
Inventor: NAKAHARA TSUNENORI
IPC: F04C14/00
Filed: 1987-05-29
Abstract: PURPOSE:To sharply drain a liquid by providing a suck-back command means for commanding a pulse controlling motor to carry out a reverse operation for a defined time at the time of stopping the discharge of a gear pump. CONSTITUTION:Stepping motors 7a, 7b are driven to start gear pumps 4a, 4b and pressure control is carried out by pressure sensors 6a, 6b. At the time of stopping discharge, the stepping motors 7a, 7b are reversed to a stop the gear pumps 5a, 5b by means of a CPU 20 which is a suck-back command means. Accordingly, the suck-back operation can be carried out without increasing a cost while sharply draining a liquid.
Patent JP-H01305392-A (JP)
Title: Snowfall detecting apparatus
Inventor: MINAGAWA TSUNEHIKO
IPC: G01S17/95
Filed: 1988-06-03
Abstract: PURPOSE:To ensure the detection of snowfall regardless of the state of the snowfall by providing a high response type snowfall detecting part, a light transmitting snow shielding plate which is attached at a part immediately before the snowfall detecting part, and planar heaters which are attached on the snow shielding plate. CONSTITUTION:The detecting elements of a snowfall detecting part 1 comprise a light emitting element 3 and a photodetector 4 which are highly-responsive and diffusion-reflection type photoelectric elements. The elements are attached to the front surface of a detecting case in an array pattern. A light transmitting snow shielding plate 6 which can transmit infrared rays is mounted at a part immediately before the photoelectric elements of the detecting part 1 for preventing damages on the surfaces of the photoelectric elements and attachment of snow and the like. Planar heaters 7 having an automatic temperature control function are attached to the rear surface of an acrylic resin plate 6 so that the transmission of the infrared rays is not blocked. In this constitution, the infrared rays which are transmitted through the snow shielding plate 6 from the element 3 are reflected from snow pieces 8. The reflected light is received with the photodetector 4, and the snowfall is detected. The detected signal which is detected in the detecting part 1 is counted in a control part 2, thereby the intensity of the snowfall can be measured based on the number of the total counts.
Patent JP-H10332654-A (JP)
Title: Ultrasonic probe
Inventor: NAKAI MASAYOSHI
IPC: G01N29/24
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe for accurately detecting a defective position regardless of eccentricity. SOLUTION: An ultrasonic probe reflects ultrasonic beams using a conical acoustic mirror and applies them to a body 6 whose flaw is to be detected in oblique direction from its wall surface as beams for detecting flaw. In this case, conical acoustic mirrors 70A and 70B with a structure having a second conical surface 71 on a first conical surface 72 so that both beams of surface reflection echo detection beams and beams for detecting defect indicating a point where ultrasonic waves are applied to the body 6 whose flaw is to be detected are provided.
Patent JP-H04362430-A (JP)
Title: Air bag device for automobile
Inventor: HIRASHIMA ISAO
IPC: B60R21/207
Filed: 1991-06-07
Abstract: PURPOSE:To positively constrain a backseat occupant even if a front seat moves. CONSTITUTION:An air bag unit 4 is housed in a head rest 3. The air bag unit 4 is supported to a lower rail 32 at the fixed side of a seat sliding mechanism through an arm 35. The air bag unit 4 is located at the constant position regardless of the sliding position of a front seat 1. Therefore. the position relation ship between the air bag unit 4 and a backseat occupant is constant.