baber/WOPTO huggingface dataset:
Patent JP-H10224731-A (JP)
Title: Spatiotemporal management/display/access method for video image and its device
Inventor: AKUTSU AKITO
IPC: G06T13/80
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To allow the user to make access, comparison, retrieval and edit efficiently and intuitionally by commanding a plurality of video images freely in a seamless way spatiotemporally. SOLUTION: A format identification section 102 identifies a kind of a format of input video data. A frame inter-image space information extract section 103 extracts space information between frame images based on the identified format data. Furthermore, a frame inter-image time information extract section 104 extracts time information between frame images based on the identified format data. The extracted spatiotemporal information is added to the frame image by an information addition section 105. A spatiotemporal management section 106 integrates the frame image into a spatiotempolrality given in advance based on the addition information and manages the result.  A video information segmentation section 108 segments corresponding video information from a managed space based on the spatiotemporal information in the managed space in response to video information desired by the user and a video information map section 109 maps the video information on a 2-dimension monitor.
Patent JP-S52104340-A (JP)
Title: Device for mounting foldable door
Inventor: AOYAMA HIDEO
IPC: E05C7/04
Filed: 1976-02-28
Abstract: PURPOSE: To smoothly open and close the foldable door by slidably fitting a runner to a circular rail of a cylindrical shape and rotatably fitting a pivot shaft to a pivot-receiving hole of the circular rail. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05215666-A (JP)
Title: Method and device for measuring number of bacteria
Inventor: OODO TOKIO
IPC: G01N21/49
Filed: 1992-02-07
Abstract: PURPOSE:To stably measure the number of bacteria contained in a liquid for a long time by using an optical sensor having a simple structure by irradiating the liquid with light and photoelectrically converting the transmitted light, and then, using the value obtained by dividing the standard deviation of the electric signals by their mean value. CONSTITUTION:A flowing liquid containing bacteria is irradiated with light and the light transmitted through or scattered by the liquid is received. The received light is converted into voltage signals V by means of the current signal converter I/V of a photodiode PD. An RMS/DC converter obtains a DC signal Vrms which gives a standard deviation after the varying component of the signals V is extracted and amplified by means of an AC amplifier. At the same time, the signals V are converted into a DC voltage signal Vmean which is the average of the varying component by means of a low-pass filter LPF after the signals V are amplified by means of a DC amplifier. A first divider DIV calculates Vyms/Vmean. At the same time, the Vmean is subjected to inverse logarithmic transformation at a logarithmic converter LOG. A second divider DIV and square computing element SQ carry out prescribed arithmetic operations on the two calculated results and, as a result, the number of bacteria contained in the liquid is displayed on a display DISP.
Patent JP-H11219986-A (JP)
Title: Manufacture of tab tape carrier
Inventor: MATSUMOTO YUKO
IPC: H05K3/38
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To protect a wiring pattern against chipping and disconnection by a method wherein the surface of a metal foil is subjected to a surface roughening process where the metal foil is dipped into an etching solution to be improved in adhesion to photoresist before photoresist is applied onto the surface of a metal foil. SOLUTION: Device holes 2 are provided to an insulating film 1 of polyimide by punching, and a copper foil 3 is laminated on the insulating film 1. Then, the surface of the copper foil 3 is subjected to electrolytic degreasing, pickled, and etched to roughen its surface 3A. Then, photoresist 4 is applied to the surface 3A and dried out. Then, a photomask 5 is formed thereon, and the photoresist 4 is exposed to light through the photomask 5 and developed into a copper foil exposing part 4A. Then, the copper foil 3 is etched to form a wiring pattern 3' on the surface of the insulating film 1, and thus a TAB tape carrier is formed.
Patent JP-S60169074-A (JP)
Inventor: WAKATABE TAKESHI
IPC: F25D23/02
Filed: 1984-02-10
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-S57138867-A (JP)
Title: Voltage resonance type high frequency switching circuit
Inventor: ONODERA TOSHIHIRO
IPC: H03K17/64
Filed: 1981-02-17
Abstract: PURPOSE: To control the output voltage of a switching circuit in a wide range by setting a saturable reactor connected to the secondary side of a transformer to a frequency higher than 20kHz, more than 80% of angular ratio Br/B 10  in a magnetic hysteresis curve and less than 0.6 oersted of coercive force Hc.  
     CONSTITUTION: A magnetic material having in higher than 20kHz more than 80% of angular ratio Br/B 10  of a magnetic hysteresis curve and lower than 0.6 oersted of coercive force is used for a saturable reactor 17 connected to the secondary side of a transformer 13. Thus, the secondary side voltage waveform (b) of the transformer 13 becomes abrupt at the timing change of the waveform at t=t c , t m , t d , thereby obtaining preferable operation and providing a highly efficient switching circuit even in high frequency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63189376-A (JP)
Inventor: KATO HIROSHI
IPC: B66B7/00
Filed: 1987-02-02
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-H11262664-A (JP)
Title: Silver-containing supported catalyst, catalyst intermediate, its production and method for using same
Inventor: GRUB JOACHIM
IPC: B01J37/08
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To ensure enhanced alkylene oxide selectivity by treating a support having a specified specific surface area with lactic acid contg. silver ions and nitrate ions, drying the treated support at a specified temp., predecomposing the lactic acid and nitric acid and activating the resultant catalyst intermediate by heating in an atmosphere contg. a specified amt. of oxygen. SOLUTION: A support having 1.5 m<2> /g specific surface area is treated with lactic acid contg. silver ions, nitrate ions and, optionally, promoter metal ions. The treated support is dried at about 50-120 deg.C in an oxygen-free atmosphere and the lactic acid and nitric acid present in the form of ions and in free forms are predecomposed in the temp. range of about 140-220 deg.C and in the temp. range of about 400-500 deg.C after heating at 70-150 deg.C/hr heating rate. The resultant catalyst intermediate is heated from 130 deg.C to a max. of 450 deg.C at about 3-8 deg.C/hr heating rate to increase the oxygen content from about 0.4 vol.% to about 21 vol.% so that the CO2 content in waste gas from the activation step does not exceed 2 vol.%. When the resultant catalyst is used, the yield of an alkylene oxide can be made advantageous with high activity and high selectively.
Patent JP-2000221918-A (JP)
Title: Surface light emission type display device
Inventor: SAITO MASAO
IPC: G09F13/20
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To display characters and graphics in a beautiful and perfect condition with light emission without increasing the number of display dots over the whole by dividing the inside of each display hole of a part of the display holes into plural display holes smaller than a described display hole with a partition plate, and providing a light emitting diode chip in each divided small display hole. SOLUTION: Plural display holes 2 of a part of each display hole 2 of a frame body 1 are left in the condition that it is formed into a square having a large side (a), and each display hole 2 except for them is integrally provided with an inclined plate 7 and/or a circular partition plate 6 inside thereof. At least one middle display hole 2' smaller than the display hole 2 and one or plural small display holes 2" smaller than the middle display hole 2' are divided. On the other hand, on each of display holes 2 and the middle display holes 2' and small display holes 2 among a circuit board 4, a light emitting diode chip 5 is mounted for emitting the same quantity of light.
Patent JP-S55114966-A (JP)
Title: Anomaly detection unit of electrical apparatus
Inventor: KUSUMOTO TOSHIO
IPC: G01R31/12
Filed: 1979-02-28
Abstract: PURPOSE: To suppress the noise dependent upon vibration from the vessel external by covering the circumference of a vibration detector, which is arranged on the outside wall of the vessel with a conductor stored and insulating gas sealed and detects vibration of the vessel accompanied with anomaly of the inside of the vessel, through an elastic material with a cover.  
     CONSTITUTION: Cover 7 which covers the circumference of vibration acceleration detector 6 fitted to an electrical apparatus consisting of vessel 3 where conductor 1 and insulating gas 2 are stored is fitted through elastic material 8, and detector 6 is connected to diagnostic unit main body 10 by measure wire 9. Since the circumference of detector 6 is covered with cover 7 and detector 6 is fitted to vessel 3 through elastic material 8 in this manner, the noise generated in vessel 3 can be reduced, and vibration of cover 7 can be prevented from being propagated to vessel 3, and the noise dependent upon vibration from the external of vessel 3 can be suppressed, so that the anomaly detection precision can be enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58140945-A (JP)
Inventor: HISAMOTO HIDEO
IPC: H01H73/22
Filed: 1982-02-15
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-H04263111-A (JP)
Title: Testing device and polishing device for magnetic head
Inventor: SEGI SHINICHI
IPC: G11B5/455
Filed: 1991-02-18
Abstract: PURPOSE:To enable a specified measurement to be performed with an improved operability and accuracy in a short time by taking out information on magnetic characteristics which are needed for measuring a gap depth and a gap length of the magnetic head. CONSTITUTION:A processing range is classified based on a voltage waveform at both edges of a coil 2 of a magnetic head which is measured by a voltage waveform measuring means 5 or an inclination of a curve which is obtained by compensating for the voltage waveform and magnetic characteristics of the magnetic head are measured automatically.
Patent JP-H07257722-A (JP)
Title: Work treating device
Inventor: BERUNHARUTO MOOKURAA
IPC: B23Q7/03
Filed: 1995-02-10
Abstract: PURPOSE: To reduce driving power for an apparatus by forming the conveyor belt of a conveyor attached to a dryer drying a printed can into a belt with openings or a net belt and so as to have openings or slits by use of aramid fiber. CONSTITUTION: A conveyor belt 5 in the conveyor of this article treatment apparatus has a base 19 formed out of aramid fiber and is formed with a smooth plastic coating part 21 on its underside 20. The conveyor belt 5 is placed and supported on a pedestal 3 formed with vacuum openings or slits at the coating part 21, which permits the conveyor belt 5 to be a surface flat enough to convey an article with stability. The conveyor belt 5 is formed with a plurality of openings 22 for air-circulating operation, which permits the effective drying of a tube by the air passing through the openings 22. The conveyor belt 5 may be formed as a net belt embedded with a net 24.
Patent JP-S58140527-A (JP)
Title: Heating cooker
Inventor: OOKAWA SHIYUUJI
IPC: F24C7/08
Filed: 1982-02-16
Abstract: PURPOSE:To enable to appropriately adjust a scorch pattern even when a voltage is  varried, by a method wherein the variation of the illuminance of a light source lamp,  and hence the variation of the illumination of reflected light from food, due to a variation in a power source voltage for the light source irradiating light onto the food are  compensated for by an amount corresponding to the voltage variation. CONSTITUTION:Heat sources 4a, 4b for heating an object 3 to be heated in a heating  chamber 1 to produce the scorch pattern on the object 3, the light source 8 for irradiating the object 3 with visible light and a detecting means 16 for detecting the illuminance of the reflected light from the object 3 are provided, and the heat sources 4a, 4b  are controlled when the illuminance of the reflected light detected by the means 16  reaches a preset value. In said heating cooker, a means for monitoring the power  source voltage for the light source 8 is provided, and the illuminance of the reflected light detected by the means 16 is compensated for in accordance with the power  source voltage detected by the monitoring means. The monitoring means for the power  source voltage is so constructed that a DC current obtained by rectifying an output  from the secondary side of a power source transformer for a controlling circuit is subjected to digital-to-analog conversion through a microcomputer 13 and is read.
Patent JP-H05194196-A (JP)
Title: Pronanosphere and its production
Inventor: KAWASHIMA YOSHIAKI
IPC: A61K9/127
Filed: 1992-01-14
Abstract: PURPOSE:To provide pronanospheres capable of producing nanospheres when redispersed in a solvent like water. CONSTITUTION:Nanospheres containing a medicinal substance and phospholipid are, if needed, further incorporated with cholesterol, its derivative, or a substance capable of altering surface charge; the resulting nanospheres are applied on a sugaralcohol like sorbitol as nucleus by fluidized bed granulation process, thus obtaining the objective pronanospheres. Limitation of the weight ratio of the phospholipid to the medicinal substance can control the particle size of the nanospheres after their redispersion in water; furthermore, addition of the cholesterol can suppress particle size increase when the pronanospheres containing the medicinal substance at high concentration are redispersed in a salt-contg. aqueous solution.
Patent JP-H01202383-A (JP)
Title: Joining structure for dissimilar metal
Inventor: FUJIMURA TOSHIAKI
IPC: B23K20/10
Filed: 1988-02-03
Abstract: PURPOSE:To prevent the corrosion of the joining part of a dissimilar metal and to improve the durability by joining the joining part of the dissimilar metals by a nonconductive adhesive and providing the adhesive joining part on the circumference of an ultrasonic joining part by joining the adequate places of this adhesive part. CONSTITUTION:An adhesive B is coated on the position corresponding to a 1st joining part 3 and a 2nd joining part 5 of an outer panel 1, an inner panel 2 and enforcement 4 are pressed and the adhesive joining part 51 of the 2nd joining part is formed. The hemming part 11 of the outer panel 1 is subjected to hemming by folding it back and the front end flange part 21 of the inner panel 2 is interposed. The adequate places of both joining parts 3, 5 are then subjected to ultrasonic welding and an ultrasonic joining part 32 is formed with its scattering. The adhesive 8 between the outer panel 1 and inner panel 2 is expelled by the ultrasonic welding and the mutual metals are combined. The adhesive 8 is hardened by heating it by putting into an oven, etc., thereafter. The generation of the corrosion at the joining part of dissimilar metals is thus prevented and the durability can be increased.
Patent JP-S53108187-A (JP)
Title: Polymerization of vinyl chloride
Inventor: NISHIGAKI MASAHIKO
IPC: C08F14/00
Filed: 1977-03-03
Abstract: PURPOSE: To prevent the development and sticking of polymer scales in various parts of the polymerizer by coating a specific inorganic polymer on the parts mentioned above (such as inner wall or agitator etc. followed by (co)polymerization of vinyl chloride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53108762-A (JP)
Title: Packaging method of semiconductor element
Inventor: SAKAI TATSUROU
IPC: H01L21/673
Filed: 1977-03-04
Abstract: PURPOSE: To prohibit the movement of pellets by the coupled effect of the electrostatic attraction force of Teflon thin-film and prevent the production of chips and cracks by enclosing the semiconductor pellets in a N 2  atmosphere with a clean Teflon thin-film, putting the pellets in a width-mouth bottle made of glass or synthetic resin and hermetically closing the bottle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08216388-A (JP)
Title: Image forming device, image forming method and image formed matter
Inventor: KASHIMURA MAKOTO
IPC: B41J2/205
Filed: 1995-02-13
Abstract: PURPOSE: To reduce the warping of printing medium after the formation of an image by a method wherein the ratio of the total sum of ink and a printability improving liquid to the total amount of ink, which is discharged to all the picture elements of a printing medium, is controlled by controlling the discharging of the printability improving liquid. CONSTITUTION: The total sum of the amount of ink and the amount of a printability improving liquid, both of which are discharged to a printing medium 10 is calculated by a CPU. On the basis of the ratio (or printing density) of the total sum of ink and the printability improving liquid given to the printing medium to the total amount of ink for all the picture elements and the amount of warpage of the printing medium, the discharge of the printability improving liquid is calculated by the CPU and the discharging position is also determined. On the basis of the result, the printability improving liquid and the ink are discharged to the printing medium from heads 9A, 9B, 9C, 9D and 9E in order to form image on the printing medium.
Patent JP-S59150589-A (JP)
Title: Purification of service or waste water and apparatus therefor
Inventor: TAKAGI YOSHIMUNE
IPC: C02F1/32
Filed: 1983-02-17
Abstract: PURPOSE:To efficiently sterilize and purify a large amount of service or waste water, by providing stream-mixing plates at proper parts inside a meandering flow pipe to form a turbulent zone, and continuously circulating service or waste water to said turbulent zone while irradiating ultraviolet rays or the like to said water. CONSTITUTION:Main pipes 2, 3 having one ends 2a, 3a faced to each other in a predetermined distance and the other ends 2b, 3b whose central parts are connected to inlet and outlet pipes 4, 5, respectively, are provided at both sides of a pasteurizer 1 for service water. At the side where the pipes 2, 3 are faced to each other, flow pipes 6, 6 vertically meandering are arranged in predetermined gaps to the ends 2a, 3a. Said meandering flow pipe 6 is formed from a channel 6a crossing its longitudinal direction with a right angle and a parallel part 6a. The upper end of the channel 6a is projected to form a flanged part 6d, and a lamp 8 for ultraviolet irradiation is inserted through said flange 6d into the center of the channel 6a.
Patent JP-S62182261-A (JP)
Title: Thermal spraying method
Inventor: SUZUKI TAKAO
IPC: C23C4/02
Filed: 1986-02-07
Abstract: PURPOSE:To form a thermally sprayed layer having high adhesion strength by subjecting the surface of a material to be thermally sprayed to roughing by means of blasting treatment by the use of granules injected from a thermal spray gun and by coating the above surface by thermal spraying by the use of the thermal spray gun. CONSTITUTION:The material to be thermally sprayed is set in a thermal spraying position, and then the granules of alumina, chromium oxide, etc., are blown together with a gas flow of air, argon, etc., against the material to be thermally sprayed via the thermal spray gun to carry out surface roughing. After the surface roughing, the blowing of the granules for blasting is stopped and the gas flow alone is continuously blown for a short period to clean the surface to be thermally sprayed. Subsequently, metals, alloys, etc., in the molten state are blown from the thermal spray gun against the surface of the material to be thermally sprayed together with a plasma stream, etc., which is solidified and laminated to form a film.
Patent JP-S52107875-A (JP)
Title: Electronic wrist watch
Inventor: NOMURA TAI
IPC: G04G9/00
Filed: 1976-03-05
Abstract: PURPOSE:An operation switch is provided which controls the action of the touch switch mechanism, so that wasteful power consumption caused by touching the switch electrode at unnecessary time can be saved.
Patent JP-H01200818-A (JP)
Title: Emitter coupling type logic integrated circuit
Inventor: MURAKAMI DAISUKE
IPC: H03K19/018
Filed: 1988-02-05
Abstract: PURPOSE:To lower a voltage between the collector and emitter of an output transistor to execute a conversion to a TTL logic level by providing first and second power terminals, and driving an emitter coupling type logic element by means of a voltage to be voltage-divided with a resistance between both terminals. CONSTITUTION:A maximum collector.emitter voltage VCE(max) impressed to transistors TRs Q9 and Q10 is made into an expression I, and it is suppressed at a value to be lower by the degree of voltage-dividing a V by means of resistance R5 and R6 of a voltage-dividing circuit 30. On the other hand, a maximum collector.emitter impressed voltage V'CE(max) of Trs Q1 and Q2 is made into an expression II. Since an emitter coupling type logic element(ECL) Tr is required to be miniaturized for a high-speed action, the maximum value of the voltage between the collector and emitter to cause the destruction of the Tr may as well as set so that both of the Trs Q1, Q2, Q9 and Q10 to compose differential amplifiers A1 and A2 can be made minimum. Namely, by executing a design so as to cause the expressions I and II to be equal, an expression III can be obtained. From the expression III, even at the time using in the two-power system of + or -5V, the VCE(max) of the Tr can be suppressed at 4V or below, and the miniaturization and high-speed logic circuit of the Tr can be executed.
Patent JP-S58142182-A (JP)
Inventor: MAEDA KATSUHIRO
IPC: F25D23/02
Filed: 1982-02-17
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-S60186226-A (JP)
Inventor: ISHITOBI MASAO
IPC: A01D63/02
Filed: 1985-02-08
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-2000222169-A (JP)
Title: Data transfer device
Inventor: FURUSHIMA SUSUMU
IPC: G06F7/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wiring between a register block and a data transfer part in an LSI or the like, to reduce the chip size and to lower the cost. SOLUTION: This data transfer device is provided with multiplexers 14, 34 and 54 for selecting one of plural registers for the respective register blocks of the data transfer device. The data transfer part 24 is provided with a counter 19, a multiplexer 20 for selecting one kind of a data bus from the data buses 15, 35 and 55 from each register block and address converters 17, 37 and 57 for generating address signals on the basis of a count value. One register inside the register block is selected and further one of the data buses from the register block is selected corresponding to the address signals. By selecting data is two stages, the number of the wiring between the register block and the data transfer part is reduced and the chip size in the case of being made into the LSI is reduced.
Patent JP-S60168618-A (JP)
Title: Manufacture of thick molded article made of thermoplastic resin
Inventor: DEGUCHI RIYUUICHI
IPC: C08L23/00
Filed: 1984-02-14
Abstract: PURPOSE:To prevent generation of a cavity or a sink, by keeping 0.5-25 capacity part metallic fiber whose aspect ratio is 5-300 compounded, in a method performing injection molding of thick resin of more than 6mm. thick. CONSTITUTION:Injection molding is performed by making use of resin obtained by compounding 0.5-25 volume part metallic fiber (for example, aluminum fiber and copper fiber) whose aspect ratio (a length of the fiber/the diameter of the fiber) is 5-300 to 100 volume part thermoplastic resin. When the aspect ratio is more than 300 and a compounding quantity is more than 25 volume part, the molded article becomes bulky and kneading work becomes difficult. Even if a thick article is injected a cavity and a sink do not occur, through which the titled method is suitable for molding of a gear, a handle and a lever.