baber/WOPTO huggingface dataset:
Patent JP-H03290571-A (JP)
Title: Thawing processing equipment
Inventor: YAMAKAGE HISAAKI
IPC: E01C11/26
Filed: 1990-04-06
Abstract: PURPOSE:To improve the efficiency of heating medium circulation by forming a condensing part in a heat transferred, a steam pipe part existing at the side of a heat exchanger plate, a condensing part being installed zigzag in thermal contact with the heat exchanger plate, and a liquid pipe part being interconnected to the inside of an evaporating part, respectively. CONSTITUTION:Hot water is passed through the inside of a hot water pipe 2, and thereby a working fluid in an evaporating part 4a of a heat transferrer 4 is heated and vaporized, absorbing a heating value of the hot water as an evaporating latent heat, and its working fluid flows into the one side of a condensing part 4C from a steam pipe part 4b of the transferrer 4 and then it flows zigzag toward the other side. Next, since a side of a heat exchanger plate 3 in thermal contact with the condensing part 4C is lower in temperature than the hot water, it is condensed and liquefied, discharging the condensed latent heat to the heat exchanger plate 3 from the condensing part 4C, thus snow on the heat exchanger plate 3 is melted. Then, a solution of the liquefied working fluid flows back to an inner part of the evaporating part 4a by way of a liquid pipe part 4d from the other side of the condensing part 4C. With this constitution, the efficiency of heating medium circulation is thus improvable.
Patent JP-H09278464-A (JP)
Title: Lens joining device
Inventor: NAKAMURA MIKIO
IPC: C03B23/22
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To increase the tact time of joining work while suppressing occurrence of bubbles. SOLUTION: This joining device is constituted to have upper lens holding means 4 for holding upper lenses 2 to be joined, lower lens holding means 3 for holding lower lenses 1 opposite thereto, a speed control mechanism 7 for moving the upper lens holding means 4 in a vertical direction and a pressurization control mechanism 6 installed to this speed control mechanism 7. The device is provided with an intermittent transferring mechanism 8 which has the many lower lens holding means 3 and successively intermittently transports the lower lens holding means 3 in a horizontal direction.
Patent JP-S5216123-A (JP)
Title: Picture transmitter unit
Inventor: MATSUYAMA SHIYUUJI
IPC: H04N1/06
Filed: 1975-07-29
Abstract: PURPOSE: To enable stable high speed transmitting/receiving by rotating the light weight transmitter/receiver optical head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06317894-A (JP)
Title: Production of pellicle for semiconductor lithography
Inventor: NAGATA AKIHIKO
IPC: G03F1/62
Filed: 1993-04-20
Abstract: PURPOSE:To decrease static electricity produced between a substrate and a pellicle when they are peeled and to obtain a pellicle film without wrinckles or scratches by specifying the volume resistivity of a substrate for film forma tion to a specified value or lower when a film is formed from a film forming material. CONSTITUTION:When a film having >=10<5>OMEGA.cm volume resistivity is formed to produce a pellicle for semiconductor lithography, a substrate for film formation having <10<3>OMEGA.cm volume resistivity is used. By this method, static electricity produced between the substrate for film formation and the formed film can be suppressed low so that the force to attract the film to the substrate can be decreased when the film is peeled from the substrate. Thereby, wrinckles or fracture of the film when the film is peeled can be prevented. As for the film material having >=10<5>OMEGA.cm volume resistivity, fluoropolymers which can endure irradiation by short wavelength, high energy light such as i-line or excimer laser light can be used. Any substrate can be used for film formation as far as it has <10<3>OMEGA.cm volume resisitivity, and silicone, SiC-Si sintered body, etc., are used.
Patent JP-S60237537-A (JP)
Title: Microprogram controller
Inventor: KURIBAYASHI RIKIO
IPC: G06F9/26
Filed: 1984-05-11
Abstract: PURPOSE:To decrease the number of execution steps of a microprogram and to improve the ability in processing by realizing a case branch instruction as a substituting means for continuous test branch instructions. CONSTITUTION:When the case (CS) branch instruction is recognized by a function control part 6, a multiple test matrix 12 decides the condition corresponding to the case and sends out addition data to an address adding circuit 11 so as to fetch address information on a branch. A CS address is generated on the basis of the output of a CS address register (CSAR)3 and the addition data to attain CS access and read a word having the branch address, which is stored in a CS data register 2 and selected finally by a CS address selecting circuit 13. Consequently, the branch address based upon the CS condition is obtained and stored in the CSAR3. Then, the output of the CSAR3 becomes information on the CS address thereafter.
Patent JP-S5518682-A (JP)
Title: Optical transmission line
Inventor: OKAMURA KOUJI
IPC: H01P3/00
Filed: 1978-07-28
Abstract: PURPOSE: To apply one optical fiber in multiple uses such as short distance communication and wide band communication, by possessing a compound core by coaxially constituting a first core having uneven refractive index in the core central part and a second core having even refractive index in the outer circumference thereof.  
     CONSTITUTION: Supposing the direction of the axis of abscissas to be refractive index n and the direction of the axis of ordinated to be the radial direction of optical fiber, n1 is the refractive index of the clad layer of outer coating of optical fiber, and n2 is the refractive index of the intermediate layer functioning as said clad layer and second core 12, and this intermediate layer is formed at uniform refracitve index, which composes an SI type fiber together with said clad layer. The refractive index n2 of the second core 12 is larger than the refractive index n1 of the clad and the minimum value of the outer surface of the central part core by the specified value. Meanwhile, n3 is the refractive index of a first core part 13 exisiting in the central part of the core, which is formed in a specified continuous profile so that the refractive index may be the maximum in the central part and the minimum in the outer surface part so as to function as a GI type optical fiber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59217102-A (JP)
Title: Erosion position detection of blast furnace refractory material
Inventor: SAKIMURA HIROSHI
IPC: G01N27/00
Filed: 1983-05-26
Abstract: PURPOSE:To enable extensive detection of erosion with a single metallic lead wire and prevent infiltration phenomenon of molten pig, by embedding a metallic lead wire along a periphery of retractory material inside the iron shell of furnace body and detecting with an electric potential pulse reflection. CONSTITUTION:A metallic lead wire 6B is embedded along a periphery of refractory material A and an end thereof is connected to a blowout point distance meter 14 and the other point P a length L ahead is imbedded in the retractory material 4. In case when the imbedded lead wire 6B is not blowout and the refractory material 4 is not eroded, a distance indicator of the blowout point distance meter 14 indicates the distance L and consequently, this shows the intactness. On the other hand, in case when the metallic lead wire 6B is blowout at a point Q distant by l, then, as the indicator shows the distance l, eroded condition of the refractory material at the point Q is make known. Further, the metallic lead wire 6B covers a long distance from the blowout position to the outside of the furnace through the iron shell 2 and consequently, a damage caused by the infiltration phenomenon of molten pig turns out insignificant.
Patent JP-S61251911-A (JP)
Title: Method for guiding unattended moving body
Inventor: SUZUKI TORU
IPC: G05D1/02
Filed: 1985-04-30
Abstract: PURPOSE:To set various running courses different from a reference course and guide a moving body along changed courses by changing a target position of deviation or both of the target position of deviation and a target angle of deviation in each position of the reference course formed with markers. CONSTITUTION:Casters 3 are arranged on both sides in front and rear parts of a car body 2 of an unattended moving body 1, and driving wheels 4L and 4R are arranged in the center part, and an ITV camera 6 as a visual means and a light projector 7 are arranged on a supporting base 5 in the front of the car body 2. Guide markers 8 are arranged interruptedly along the preliminarily set reference course on which the moving body 1 runs, and these markers are arranged at such intervals that two markers 8 are always within the visual field of the camera 6. The output from the camera 6 is converted by an A/D converter 13 in a guide device, and one picture written in a frame memory 14 is read out to a CPU 12. This picture is operated with counted values from pulse generators 9L and 9R belonging to driving wheels 4L and 4R, and the target position of deviation or both of the target position of deviation and the target angle of deviation in each position of the reference course are changed to set various running courses.
Patent JP-H07284063-A (JP)
Title: Electronic camera
Inventor: OIE MASAHIRO
IPC: G06F12/04
Filed: 1994-04-05
Abstract: PURPOSE:To provide an electronic camera for effectively utilizing waiting time generated at the time of a data write processing and performing a data processing in the case of utilizing a flash memory as the recording medium of picture data. CONSTITUTION:At the time of the write processing of encoded data by one block unit to the flash memory 5, a CPU 6 utilizes the waiting time (free time) at the time of the write, conducts the write to a compression/expansion part 7 of the luminance/color difference data of a block to be encoded next and also conducts the setting of the picture data to an encoder 8 in an interruption control processing. The CPU 6 shortens the recording processing time of the picture data at the time of photographing by utilizing the waiting time generated at the time of the encoded data write processing to the flash memory 5 and distributing and conducting the data write processing or a data setting processing to the compression/expansion part 7 and the encoder 8.
Patent JP-S5719166-A (JP)
Title: Pulse arc welding device
Inventor: KITANI MOTOI
IPC: B23K9/09
Filed: 1980-07-08
Abstract: PURPOSE: To reduce arc voltage, prevent arc breaking and stabilize the arc by increasing background current when an arc voltage detected value rises above a set value.  
     CONSTITUTION: A pulse current waveform is supplied to the arc 6 by a pulse current source 21 and a background current source 22. At this time, the arc voltage is detected with an arc voltage detector 23 and is compared with the reference voltage of an arc voltage reference setter 24 in a comparator 25. When the arc voltage is larger than the reference voltage, a current increase command is given from the comparator 25 to the source 22 which in turn flows the current added with the current value having beforehand been corrected with a background current corrector 26 to the arc 6. Hence, when it comes to the point of the time I when the arc is liable to break in the background part, the arc voltage rises and at the same time the background current value 2 begins to lower. At the point of the time II when the arc voltage exceeds the reference voltage, the background current 2 is increased, thereby stabilizing the arc. Then, the arc voltage decreases and at the same instant the command of the comparator 25 stops. At the point of the time III, the background current resumes the original value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10263429-A (JP)
Title: Disposer
Inventor: SUZUKI MASAKI
IPC: E03C1/266
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To scrape and drop raw refuse excellently to a throwing inlet by closing the bottom face of a cover with a lower face plate and, at the same time, forming a spatula projected part usable for scraping and dropping the raw refuse to the throwing inlet. SOLUTION: A lower face plate 26 is stuck to and fixed in the lower end of a hung cylindrical part 24 of a cover 15 by applying an adhesive to the fixation flange part 26c. At this time, the fitting piece 26d is fitted in a middle cut part 18a to fix the plate in the state of restricting rotation and the lower face plate 26 is stuck to and fixed in fitting state while a step part 26b being brought into contact with the inner circumferential face of the lower end of the hung cylindrical part 24. In the state that the lower face plate 26 is attached to and fixed in the bottom face of the cover 15, a pair of recessed guide parts 26a, 26a are arranged at positions conformed to the small cut parts 17, 17 of the cover 15 and a pair of spatula projected parts 26e, 26e are projected downward.  Consequently, the bottom face of the cover 15 is closed with the lower face plate 26 and the lower face plate 26 is united with the cover 15. As a result, raw refuse can excellently be scraped and dropped to a throwing inlet.
Patent JP-S59212456-A (JP)
Title: Novel compound useful for detecting ion and manufacture
Inventor: KIN FUEI ITSUPU
IPC: G01N33/84
Filed: 1984-05-11
Abstract: A novel compound is disclosed having the structurein which R is H or lower alkyl, R<sup>*</sup> is intermediate alkyl, and X is halogen or pseudohalogen. Also disclosed is a method for preparing the compound, the method including the steps of reacting (intermediate alkyl)benzene (I) with succinic anhydride to form (intermediate alkyl)-benzoylpropionic acid (II), successively reducing and dehydrating (II) to form 7-(intermediate alkyl)-1-tetralone (III), alkylating (III) to form 2-hydroxy(lower alkylidene)-7-(intermediate alkyl)-1-tetralone (IV), acrylating (IV) to form 2-acyloxy(lower alkylidene)-7-(intermediate alkyl)-1-tetralone (V), reacting (V) in the presence of an cycloalkene to form 7(intermediate alkyl)-2-(lower alkyl)-1-naphthol (VI), reacting (VI) with a 2,6-dihaloquinone-4-haloimide to form the compound (I), and isolating it.
Patent JP-S59217152-A (JP)
Title: Quantification of material
Inventor: MIYAWAKI AKIYOSHI
IPC: G01N27/416
Filed: 1983-05-25
Abstract: PURPOSE:To achieve a quantification of an intended component accurately in a short time without need for removing obstructing substance by providing an electrode for detecting an obstructing substance together with a biocatalytic electrode to correct the amount of electricity obtained from the biocatalytic electrode by the amount of electricity obtained from the electrode for detecting obstructing substance. CONSTITUTION:When a specific component in a body fluid or the like is measured with a biocatalytic electrode 4 such as enzyme electrode depending on the potential of current flowing between the electrode and a collation electrode 6, the potential with the addition of an obstructing substance in a sample 8 is generated in an ammeter 11. An electrode 6 for detecting obstructing substance is provided and the potential between the electrode 6 and the collation electrode 7 is measured with an ammeter 14. The value B shown by the ammeter 14 is subtracted from the value A shown by the ammeter 11 to obtain a correct value of material to be measured. Thus, for example, glucose in serum can be determined quantitatively in a short time with a high sensitivity and accuracy employing an electrode 4 immobilizing a glucose oxidase film and an electrode 6 immobilizing an albumin film dispensing with operation of removing any obstructing substance such as corbic acid and uric acid.
Patent JP-2000240028-A (JP)
Title: Snow melting apparatus
Inventor: YAMAMOTO MASAYOSHI
IPC: E01H5/10
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To transmit combustion heat of a burner directly to a snow melting part to improve snow melting efficiency by disposing a combustion cylinder formed by a porous cylinder in a case main body integrated with a snow melting part, and connecting the same to a burner fixed to the case main body. SOLUTION: This snow melting apparatus is so constructed that the side of a metallic hollow cylinder is bent to form a snow melting part 2 including a slant face part and a semicylindrical part on the upper part of the case main body 1, the slant face part is provided with a number of small diameter holes, disc-like side plates 3 are fixed to both side parts, and legs 6 are fitted to the lower part. A combustion cylinder 5 formed by a porous cylinder is disposed in the central area, and connected to a burner 4 fixed to the side plates 3. When the burner 4 is ignited, hot air is jetted from the small diameter holes of the combustion cylinder 5 to heat the snow melting part 2, thereby melting snow on the snow melting part 2, which is dropped in the case main body 1 through the small diameter holes of the slant face part of the snow melting part 2 to discharge water from drain ports provided on the lower parts of the side plates 3 through a hose to the outside. Accordingly, snow melting efficiency can be improved as compared with the case of melting snow by hot water.
Patent JP-2000285546-A (JP)
Title: Tape drive device
Inventor: HIRAMOTO TAKAO
IPC: G11B19/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To perform necessary operations corresponding to individual tape cassettes. SOLUTION: This tape drive device has a knowledge information storage area 25a wherein knowledge information composed of operation indication information and condition information corresponding to the identification information of a loaded tape cassette is recorded and evaluates the condition information (ST3) according to the identification information to perform necessary operation control (ST5) corresponding to the operation indication information according to the evaluation result.
Patent JP-S5617596-A (JP)
Title: Control system for electronic switchboard
Inventor: ISHII AKIHIRO
IPC: H04M11/00
Filed: 1979-07-23
Abstract: PURPOSE:To increase the number of the input/output units of the control device which can be connected to the switchboard, by providing the data transmitter/receiver between the switchboard and the control device of the terminal unit and then adding the interface processor controlling everything to the switchboard. CONSTITUTION:The input information detected from the interface by the hotel control device is analyzed by interprocessor IP, and the process is given to those which can have the self-control. And the control information is sent back to the hotel control device. If it is decided that the received information is about the call process and that the necessary information prepared are all effective information, the information is transferred to central control device MP for execution of the process. When the send-back information to the hotel control device exists, its original information is sent to processor IP. Thus the processor gives a concentrated control to the hotel control device. In addition, the traffic load of the central control device can be reduced extremely since the interface means is provided against the central control device.
Patent JP-H117104-A (JP)
Title: Film assembly
Inventor: ROBERTSON JEFFREY C
IPC: G03B17/30
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To fix a roll on a spool core and to prevent the roll from loosening by opposing adhesive patches so that they may adhere to each other when film is wound round the spool core with a film trailer as the most outside spinal of the roll. SOLUTION: The film trailer 18 is provided with the individual adhesive patch 50 of a known type arranged to be on the inside surface 26 of the roll 24, and the similar individual adhesive patch 52 arranged to be on the outside surface 28 of the roll 24. The patches 50 and 52 of the film trailer 18 are arranged to separate by a specified distance on the opposite surface of the film trailer 18. Then, a film leader 16, a film piece 14 and the film trailer 18 are wound round the spool core 22 with the film leader 16 as the most inside vortex 34 of the roll 24 and with the film trailer 18 as the most outside vortex 30 of the roll 24. At such a time, the patches 50 and 52 are opposed to each other to adhere to each other.
Patent JP-H11290005-A (JP)
Title: Water-soluble propolis and its production
Inventor: SAKAMOTO TAKASHI
IPC: A61K35/64
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble propolis for exhibiting strongly antiallergic activity and to provide a method for producing the propolis. SOLUTION: This water-soluble propolis is a polymer fraction obtained by extracting the water-soluble components of a propolis raw mass with water to give a propolis water extract and removing a low molecular substance from the propolis water extract by an ultrafiltration method or a dialysis method. The water-soluble propolis contains a polysaccharide having 20,000-200,000 average molecular weight and a small amount of a nitrogen component. The water-soluble propolis contains no conventionally known flavonoids and has inhibitory effects on hyaluronidase activity stronger than that of a conventional propolis product by several times. The water-soluble propolis can be used in a wide range by adding it as an antiallergic agent to a food, a beverage, etc.
Patent JP-S58213610-A (JP)
Title: Preparation of carbonaceous material
Inventor: UCHIUMI MASAHIRO
IPC: C04B35/52
Filed: 1982-05-31
Abstract: PURPOSE:To prepare a graphitized carbonaceous material of uniform and high quality in high yield in a short preparation period, by adjoining a raw molded article obtained by molding a carbon precursor by the press molding to an electric conductor at the apparent peripheral part thereof, and heating them in an induction heating furnace. CONSTITUTION:A kneaded material obtained by kneading a coal or petroleum type aggregate coke with a binder pitch under heating or a carbonaceous precursor obtained by the extraction operation of a pitch is molded directly into a shape of a product in various presses. The resultant raw molded article is then adjoined to an electric conductor, e.g. graphite, at a space in the periphery of the article, and heated in an induction heating furnace to heat the inductor. Thus, the raw molded article having a high electrical specific resistance is indirectly heated. Therefore, the primary calcination and graphitization are easily carried out to prepare the aimed carbonaceous material of uniform quality.