baber/WOPTO huggingface dataset:
Patent JP-H0916776-A (JP)
Title: Measuring instrument using space-time differentiation method
Inventor: ANDO SHIGERU
IPC: G06T1/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To accurately extract the speed distribution of a mobile object while using a space-time differentiation method. SOLUTION: This instrument is provided with an image pickup device 61 for picking up the image of the mobile object with a prescribed range as a unit and outputting the image signal of the image pickup result, speed calculating means 70a for calculating the speed vector of the mobile object based on the time differentiated value and space differentiated value of the image signal, self-evaluation quantity calculating means 70b for calculating self-evaluation quantity to be a reference for discriminating the degree of validity for the calculated speed vector, discriminating means 80 for discriminating the degree of validity for the speed vector for each prescribed range based on the calculated self-evaluation quantity, changing means 90 for changing a time interval when the speed vector, whose degree of validity is discriminated low, exists,  and speed synthesizing means 110 for measuring the speed distribution of the mobile object based on the speed vector whose degree of validity is discriminated high.
Patent JP-H05313653-A (JP)
Title: Cover structure of keyboard musical instrument
Inventor: KUWABARA SHIGEHISA
IPC: G10C3/02
Filed: 1992-05-07
Abstract: PURPOSE:To eliminate the feeling of oppression in a musical performance and also secure a mounting space in a main musical instrument body by making a cover body short in the height when opened. CONSTITUTION:A couple of arm member 11 is protruded backward from nearby both the ends of the rear part of the cover body 10 which covers the keyboard part 2 of the main musical instrument body 1 when opened, and then the arm members are bent in a J shape, run through through holes 1b in the top surface of the main body, and fitted pivot ally on a shaft 12 in the main body to allow the cover body 10 to be opened and closed around the shaft 12 as a fulcrum, thereby reducing the height of the main body in the cover closure state. Auxiliary covers 14 in a U shape are rotatably hinged on shafts 13 nearby the tips of the through holes 1b, their upper end parts are coupled with one end of connecting links 16 with shafts 15, and shafts 17 of the arm members 11 are loosely fitted in slits 16a of the connecting links 16, so that the auxiliary covers 14 cover opening parts 1c.
Patent JP-S6464684-A (JP)
Title: Cloth presser in sewing machine
Inventor: TAKAGI KATSUMI
IPC: D05B29/02
Filed: 1987-05-11
Abstract: PURPOSE: To display pressurizing force by a presser foot and to automatically perform adjustment to a set value further by arranging a pressure sensor and a display part for displaying the detection value as a numerical value, performing comparison with the detection value further, performing correction to stipulated pressurizing force and equipping a DC motor for rotationally driving an adjustment screw part. CONSTITUTION: A spring 17 for imparting elastic force to the presser foot 14 is attached through a presser bar 18a to the intermediate part of a presser base 15 and the pressure sensor 19 capable of detecting the pressurizing force through an auxiliary presser bar 18b is set on the other end of the spring 17. A gear 23 is integrally fitted in an adjustment screw 21 and is engaged with the output shaft gear 25 of the DC motor 24 and the adjustment screw 21 is turned by driving the DC motor 24. When a signal detected by the pressure sensor 19 is converted to a digital signal and fetched to a CPU, the pressurizing force is calculated and stored based on it and compared with data during display at present. As a result, in the case that a difference is generated, the DC motor 24 is rotated and the pressurizing force of the presser foot 14 is adjusted.
Patent JP-H09304191-A (JP)
Title: Clinical thermometer for women
Inventor: NISHIMURA KINJI
IPC: G06Q50/22
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To easily know an ovulatory day for reliably practicing birth control by displaying passed days from the first day of a period when a woman can become pregnant in a current menstrual period to a current date on a display. SOLUTION: A women's clinical thermometer 1 has clock function and calendar function. The thermometer 1 has alarm function, wherein when a preset alarm time is reached, an alarm signal sound is output for approximately 10 minutes from an electronic buzzer to impel to measure a temperature. A temperature sensor 5 is inserted into a mouth of a woman, and when a temperature measuring part 5A attached to the sensor 5 is pushed, temperature measurement is started. Daily temperature data thus measured is recorded in a memory RAM of a computer together with date data. A period when a woman can be pregnant is displayed by a mark M on 2C of a display 2. If a switch 3A is pressed on the first day of a menstrual period, it is registered in the memory RAM.  If seven or more days have passed from the first day of the menstrual period and three days when the temperature is higher than the lowest temperature during the current menstrual period by 0.3 deg.C or more have continued, the day three days before is determined to be an ovulatory day.
Patent JP-H09306029-A (JP)
Title: Optical information medium and its production
Inventor: ISOMURA HIDEMI
IPC: G11B7/24073
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical information medium having excellent recording and erasing characteristics and overwriting characteristics by forming at least one of an undercoating layer and overocating layer which are dielectric layers to protect a recording layer of a layer which is a mixture composed of tantalum oxide and zinc sulfide and contains a nitrogen component or both of the nitrogen component and an oxygen component. SOLUTION: The undercoating layer 3 consisting of the mixture composed of the tantalum oxide and the zinc sulfide, the recording layer 4 consisting of a GeSbTe alloy thin film, the overcoating layer 5 consisting of the same material as the material of the undercoating layer 3 and a reflection layer 6 consisting of an Al alloy are formed by sputtering on a disk-shaped transparent substrate 1. The nitrogen component or both of the nitrogen component and the oxygen component are imparted to the undercoating layer 3 and the overcoating layer 5 by sputtering using a sintered compact of a material formed by mixing the tantalum oxide and the zinc sulfide as a target and using a gas mixture formed by adding nitrogen or both of the nitrogen and oxygen to argon.
Patent JP-S60258376-A (JP)
Inventor: HARI SHIGERU
IPC: E04H15/00
Filed: 1984-06-05
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-S5640037-A (JP)
Title: Detecting device for operation of temperature controller in cooling or heating apparatus
Inventor: NONOYAMA NOBUO
IPC: F25D11/00
Filed: 1979-09-07
Abstract: PURPOSE: To save wiring costs by employing an arrangement capable of detecting operation of the temperature controller used in the cooling or heating apparatus with no use of conventional operation detecting wires.  
     CONSTITUTION: A contact 23 for affording a control signal to a refrigerating apparatus is connected in series to a temperature controller 24 which is turned ON and OFF in response to the temperature of a cooler. In this control circuit, there are provided a current detector 30 consisting of a light emitting diode 31 and a phototransistor 32 and a voltage detector consisting of resistors 26, 27 and a transistor 28. Output signals of these detectors are given to an OR circuit 29. Since, with such an arrangement, the output of OR circuit 29 is switched between 0 and 1 in response to ON and OFF of temperature controller 24 independently of ON and OFF of contact 23, it is enabled to detect operation of the temperature controller 24 with no need of detecting wires and thus to manufacture the system economically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01285362-A (JP)
Title: Production of thermal head
Inventor: SUZUKI TAKUMI
IPC: B41J2/335
Filed: 1988-05-12
Abstract: PURPOSE:To eliminate the need for removing end parts to simplify a thermal head production process, by a method wherein, a protective film for conductor patterns of heating resistors is formed, and end parts having no denseness of creeping under a sputtering mask are formed on the protective film when the protective layer is partially sputtered. CONSTITUTION:A thermal head 41 is produced in the following processes: on the upper surface of a heat resistant substrate 12 of alumina etc., a heat accumulation layer 13, a common electrode 14, and conductor patterns 17, 18 are formed; an insulating protective film 22 is applied so as to commonly cover the two or more conductor patterns 17 excepting a heat generation part of a resistor pattern 16 and thereabouts; an insulating protective film 19 is applied so as to cover the heat generation part of the pattern 16 and thereabouts; on the protective film 19 a metal film 20 is applied; and on the metal film 20 a protective film 21 is applied. Here, when the protective layer for heating resistor elements is partially sputtered, end parts having no denseness of creeping under a sputtering mask are formed on the conductor pattern protective film. Therefore, the need for removing end parts is eliminated.
Patent JP-S607923-A (JP)
Title: Apparatus for deodorizing odorous gas by soil
Inventor: ETANI HIROSHI
IPC: B01D53/38
Filed: 1983-06-27
Abstract: PURPOSE:To dispense with a heating apparatus for heating an odorous gas by insulating a blower and a duct for sucking the odorous gas with a heat insulating material, and heating the odorous gas with the heat generated from the operation of the suction blower. CONSTITUTION:A suction blower 7 is installed in an insulated chamber 13 constructed of a heat insulating material 12, and a duct 14 is insulated with a heat insulating material 12'. An odorous gas 10 is discharged into a cobblestone layer 3 from discharge ports 5 of a gas pipe 6 through the suction blower 7 and the duct 14. The odorous gas 10 is heated with the heat generated from the operation of the suction blower 7, dispersed while passing through the cobblestone layer 3 and a gravel layer 2, deodorized by a soil layer 1, and discharged into the atmosphere from the surface of the soil layer 1.
Patent JP-S608555-A (JP)
Title: Speed changing device of automatic speed changer
Inventor: YAMADA YOUJI
IPC: B60W10/10
Filed: 1983-06-29
Abstract: PURPOSE:To prevent the quick advance of a car by prohibiting the transfer from a stop range to a travel range unless an accelerator is fully closed and brake operation conditions are satisfied when the speed change position of an automatic speed changer is at the stop range. CONSTITUTION:An AND circuit 52 is provided outputting a Low signal when signals corresponding to a parking range P or a neutral range N are outputted from a lighting control circuit 12 lighting and controlling LED elements corresponding to individual speed change ranges in a display unit 13 by a lighting control circuit 12. An AND circuit 50 is provided outputting a Low signal when an accelerator switch 44 is off to fully close an accelerator and a parking brake switch 45 or a foot brake switch 46 is turned on to operate the brake. When the outputs of both AND circuits 50, 52 are Low, the output of an OR circuit 51 is made High and guided to the R, D, second speed, first speed input terminals to block a command to the travel range.
Patent JP-H10291299-A (JP)
Title: Method for washing ink of printing machine
Inventor: AOSHIMA TOSHIHIKO
IPC: B41F35/04
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce washing liquid by selecting automatically an optimum washing mode by a method wherein a hierarchical washing mode is selected based on information of a color of ink, a feed amount of the ink, and the number of total printed sheets in each printing station, and washing operation in the printing station is executed. SOLUTION: An operator inputs data such as a color of ink of each printing station, a feed amount of ink of the color, and the number of total printed sheets in an operation console controlling a multi-color printer. The inputted data is treated with a computer, and a corresponding washing mode is selected. Then lastly in a washer annexed to individual barrel group or the like, washing operation as given in indication is executed. Therefore, since contents of washing operation are automatically executed according to an individual state of each printing station, this ink washing method can largely contribute to improvement and efficient washing operation.
Patent JP-S5739919-A (JP)
Title: Manufacture of air permeable film
Inventor: MORO MASAYUKI
IPC: B29C45/00
Filed: 1980-08-23
Abstract: PURPOSE:To bore a ventilating hole easily to a film in transparent synthetic resin by irradiating infrared rays onto the surface of the film through an infrared ray generator and contacting a large number of black point coloring sections on the back of  said film. CONSTITUTION:The surface of the back of the beltlike film 1 in transparent synthetic resin, one side thereof is wound on the first winding shaft 7, is formed in a white surface while a black point pattern is shaped on the surface, and the film is contacted with a rotary drum 10 with the point coloring sections 4 and guided. The infrared rays 3 are irradiated onto an upper surface of the film 1 in transparent synthetic resin through the infrared ray generator 2, the temperature of the film 1 is elevated and the film is melted, a large number of the ventilating holes 5 are bored, and the air permeable film 6 is formed, and wound on another second winding shaft 9. Accordingly, the ventilating holes are easily bored to the film positively, and the generation of noxious gas in case of boring can be prevented.
Patent JP-H10290659-A (JP)
Title: Collection system in tea leaf production plant
Inventor: NISHINO EIICHI
IPC: B65G53/24
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To utilize fine quality ingredients contained in tea leaf powder through efficient collection. SOLUTION: In a collection system comprising a dust collection means by means of an air conveyer system, a collection line inside a tea leaf production plant, and a suction means, the discharge port of the dust collection means is arranged on the conveyer system of the tea leaf production line. To recycle the collected substances, they are simply returned to the tea leaf production line after being discharged from the dust collection means.
Patent JP-H01286956-A (JP)
Title: Production of light-transmitting spinel sintered material
Inventor: SHIBATA KENICHIRO
IPC: G02B1/02
Filed: 1988-05-13
Abstract: PURPOSE:To make possible to readily produce a spinel sintered material having linear transmittance capable of using for infrared light-transmitting window, etc., in a low cost, by adding delta-alumina powder to spinel powder and sintering it. CONSTITUTION:Spinel powder (preferably >=99.9% purity, 10m<2>/g BET-value) is mixed with, preferably 0.1-10wt.%, >=99.6% purity, 50-400m<2>/g (BET-value) delta-alumina powder, then a molded body of the mixed powder is sintered in vacuum or gas atmosphere such as H2, He, etc., at 1,400-1,800 deg.C for 2-24 hour to obtain a light-transmitting spinel sintered material of >=95% density ratio. Furthermore, resultant sintered material is subjected to HIP treatment at 1,400-1,800 deg.C and under 50-2,000kg/cm<2> pressure, then the texture is uniformized and densified and the level of light-transmission is further improved. Besides, after the sintering or the HIP treatment, generation of corundum is prevented by quenching (>=200 deg.C/10min cooling rate).
Patent JP-S61270530-A (JP)
Inventor: JIYAN RUI ZERAARU
IPC: F16D55/224
Filed: 1986-05-22
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-H08285348-A (JP)
Title: Air-conditioner
Inventor: MIYAZAWA KENICHI
IPC: F24F11/02
Filed: 1995-04-18
Abstract: PURPOSE: To promote cleaning by indicating to an user only when a filter is clogged by dirt. CONSTITUTION: The reduction extent of number of rotation of a fan 4 due to the clogging of an air filter, or the increase extent of a voltage supplied to an electric motor 20 to retain the number of rotation in constant is detected by a detecting means 21, while the detected value is compared with a predetermined value and when a deciding means 22 has diecided that the air filter is under the condition of clogging, it is outputted to an indicator 14 to indicate it.
Patent JP-S62271177-A (JP)
Title: Natural language processor
Inventor: FUTAMURA TAKAYO
IPC: G06F17/30
Filed: 1986-05-20
Abstract: PURPOSE:To improve probability of parallel identification in the syntax analysis by providing an object expressing the existence of parallel relation to a world model used for the syntax analysis and referencing the object so as to identify the parallel relation. CONSTITUTION:An AND object 42, an OR object 43 and a listup object 44 are respectively a high-order objects of words such as 'AND' and 'OR' and in selecting the parallel object as a higher object, then the attribute of the parallel relation is represented. A target object 45 is the high object to all objects being in the parallel relation in the world model. Thus, it is possible to check via the parallel object 46 from the meaning that a sentence or the like connected to each object of the worked mode taking the target object 45 as a high order object constitutes the parallel relation by a conjunction or the like connected to the AND object 42, the OR object 43 or the listup object 44.
Patent JP-H07314155-A (JP)
Title: Electrode holder of spot welding machine
Inventor: NAKAMURA YOSHIO
IPC: B23K11/36
Filed: 1994-05-30
Abstract: PURPOSE:To facilitate exchanging of an electrode and a shank member and to shorten the time for exchanging by providing an electrode holder with cooling water feed paths and cooling water feedback paths for a shank member and a shank member holder, respectively freely discretely connectably. CONSTITUTION:This electrode holder 101 of a spot welding machine is composed of the shank part 105 having the electrode and the shank holder 121 capable of freely attaching and detaching the shank member attaching and detaching part 103. The shank member 105 and the shank member holder 121 are respectively discretely provided with the cooling water feeding paths 109A, 109B and the cooling water feedback paths 119A, 119B. Then, removing of the unnecessary shank member and mounting of the shank member of a proper shape to the shank member holder by one operation are made possible if the water feeding is shut off by closing a water feed shut-off pipe in the case the shape of the product to be welded changes and the electrode and hank member are exchanged with the electrode and shank member 105 having the proper shapes meeting the shape of the product.
Patent JP-S597709-A (JP)
Title: Racing preventive device of steam turbine
Inventor: SHIMIZU TADAYUKI
IPC: F01D25/34
Filed: 1982-07-07
Abstract: PURPOSE:To prevent racing of a turbine due to its leak steam or the like, by providing a brake device interlocking to a speed detector to the steam turbine equipped with a jacking device. CONSTITUTION:A jacking oil pump 6 supplying high pressure oil to bearings 5a-5c supporting a steam turbine 1 and a genertor 2 is provided while an electromagnetic brake 10 is provided to a rotary shaft. When the turbine is stopped, if a speed detector 13 detects a decrease (70% the rating or less) of speed, a switch 14a operates to rotate the oil pump 6, and high pressure oil is supplied to the bearings to reduce a load of the bearing. If the speed is further decreased, a controller 12 is operated to conduct an electric current in a coil 11, and the electromagnetic brake 10 is actuated to completely stop the turine and prevent its racing. After a stop, action of a switch 14b rotates a turning motor 3 to start turning motion of the turbine and the generator.
Patent JP-S5819445-A (JP)
Title: Exchanging system for immersion pipe used in rh furnace or the like
Inventor: FUJII KOUICHIROU
IPC: C21C7/10
Filed: 1981-07-25
Abstract: PURPOSE:To attach and detach immersion pipes quickly and surely by placing >=2 units of carriages for exchanging of immersion pipes freely runnably on tracks on a supporting frame for immersion pipes, and making the carriages alignable to either of suction pipes and discharge pipes. CONSTITUTION:An immersion pipe 18 is placed on a carriage for exchanging of immersion pipes by engaging the bottom surface of the flange 18' thereof with the detaining part 16 of a supporting body 40 for immersion pipes. The carriage 1 is driven to bring the carriage 1 to right under, for example, the suction pipe of an RH furnace, and an upper machine frame 3 is moved upward by operating a vertically moving device 2. Simultaneously with the ascending, a carriage B is moved transversely in order to be aligned to the flange 19' of the suction pipe 19; further if necessary, the carriage 1 is driven to readjust the position in a longitudinal direction. A turntable 9 is turned in required directions to align the bolt holes of both flanges 18', 19'; thereafter, the flanges are bolted, whereby the immersion pipe is installed. To remove the pipe, the procedure reverse from said method is followed.
Patent JP-H08311369-A (JP)
Title: Powdery coating and its production
Inventor: SAITO NAOTO
IPC: C09D175/00
Filed: 1995-05-16
Abstract: PURPOSE: To produce a powdery coating material, comprising spherical powdery particles having a ratio of major axis/minor axis within a specific range and capable of imparting good film appearance without deteriorating various physical properties essentially possessed by the powdery coating material at all. CONSTITUTION: This powdery coating material comprises spherical powdery particles having a ratio of major axis/minor axis within the range of 1.0-1.5. The powdery coating material is obtained by inverting and emulsifying the resin phase from a solution of a self-water-dispersible resin having 20-500mmol/100g resin solid content as the content of acidic groups in the resin in an organic solvent into water, thereby providing a dispersion of spherical particles, subsequently separating the spherical particles from the aqueous medium, drying the separated spherical particles and affording the spherical powdery particles having the ratio of the major axis/minor axis within the range of 1.0-1.5.
Patent JP-H02295671-A (JP)
Title: Precise casting method
Inventor: SUYAMA TAKAYUKI
IPC: A61C5/77
Filed: 1989-05-10
Abstract: PURPOSE:To allow uniform heating and to prevent the deterioration in the quality of a casting material by detecting the temps. of the front surface and rear surface of the casting material disposed in a crucible and adjusting the intensity of the heating of the casting material in accordance with the difference between these temps. CONSTITUTION:An arc is generated between an arc electrode 1 and the casting material 15 to melt the material 15 in a recess 22 of the crucible 21. The temps. of the front surface and rear surface of the material 15 are detected by heat sensors 28a, 28b and the detection signals thereof are supplied by a preamplifier of a control circuit 29 to a comparator. The output of the comparator increases if the difference between the temp. on the front surface of the material 15 and the temp. on the rear surface thereof is above a preset value. The control signal corresponding to the temp. difference is outputted from a power regulator in accordance therewith and the electric power supplied to the arc electrode 1 is gradually decreased. The temp. difference between the front surface and the rear surface of the material 15 is lessened in this way.