baber/WOPTO huggingface dataset:
Patent JP-H04147656-A (JP)
Title: Cooling mechanism for electronic component
Inventor: MIZUNO TSUKASA
IPC: H01L23/473
Filed: 1990-10-11
Abstract: PURPOSE:To obtain stable cooling effects without entering into a film boiling condition by a method wherein a jet nozzle for jetting a liquid cooling medium within a hermetically sealing case, and a discharging hole for discharging the jetted liquid cooling medium are provided. CONSTITUTION:A printed substrate 1 is held in a flange 10 and coated with a casing 4 fixed at the flange 10. In the casing 4, a jet nozzle 5-i is so provided as to oppose to each heat sink 3-i, and each the jet nozzle 5-i is connected to an external cooling medium supply source by a piping 6. When the cooling medium reaches the jet nozzle 5-i through the piping 6, it is blown against the heat sink 3-i in a misty condition and at a high speed. Then, an old cooling medium is gradually filled up within the casing 4 and is lastly discharged from a second cooling medium outlet 9 through a first cooling medium outlet 8, successively.
Patent JP-H05111330-A (JP)
Title: Method for producing clone seedling infected with symbiotic microorganism
Inventor: UEDA TETSUYA
IPC: A01H4/00
Filed: 1991-10-21
Abstract: PURPOSE:To obtain clone seedlings infected with a symbiotic microorganism by external culture method, to promote growth of seedling and to improve growth rate, survival ratio, etc., by infecting seedlings with a symbiotic microorganism in parallel with rooting of seedlings. CONSTITUTION:In parallel with rooting treatment of a plant such as chrysanthemum, the seedling is infected with a symbiotic microorganism preferably comprising a microorganism of VA mycorrhiza to give a clone seedling infected with a symbiotic microorganism by external culture method. Microorganisms belonging to the genus Gigaspora, Scutellispora or Glomus are preferably used as the microorganism of VA mycorrhiza of the symbiotic microorganism.
Patent JP-H03134692-A (JP)
Title: Electrophotographic device
Inventor: SATO YOSHIMITSU
IPC: G03G15/16
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the attraction of toner to a transfer sheet and the degradation of resolution on an upstream side in the rotating direction of a photosensitive body by arranging an electrode on the back of the transfer sheet wound around a roller, impressing a voltage to the electrode corresponding to a transfer position and executing transfer. CONSTITUTION:A transfer drum 80 is supported through a bearing 84 to a shaft 82 so that a flange 86 can be rotated, and the ends of four supporting arms 90 are linked to this drum 80. Then, a sponge roller 92 is supported to the other ends and on the outside, a cushion roller 94 is formed. A stripe electrode 96 is embedded along the lengthwise direction of the roller 94. A photosensitive body 22 forming a toner picture is inserted between a photosensitive drum 24 and the electrode 96 and pushed and the voltage is impressed only to the electrode 96 existent in the transfer position. Then, the toner on the photosensitive body 22 of the photosensitive drum 24 is attracted onto the transfer sheet and the transfer is executed.
Patent JP-S62131551-A (JP)
Title: Heat-sink attaching and detaching method
Inventor: YAMAMOTO HARUHIKO
IPC: H01L23/46
Filed: 1985-12-03
Abstract: PURPOSE:To make attaching and detaching works of a heat sink efficient, by increasing the temperature of the heat sink when the heat sink is attached and removed, and fusing a solder bonding surface, which is a heat conduction medium, by the heat of the heat sink, whose temperature becomes high. CONSTITUTION:At an ordinary time, refrigerant 4 for cooling a heat sink 6 is circulated in a refrigerant path 5. When the heat sink is attached or detached, a high temperature liquid 8 is made to flow in the path 5, and the temperature of the heat sink is increased conversely. The high temperature liquid 8 for fusing a solder 2 with the heat of the heat sink can be, e.g., hot water. As the solder 2, a low fusing point solder, which is fused at 90-100 deg.C, is used.
Patent JP-S62131336-A (JP)
Title: Command processing system
Inventor: KINO KIMIO
IPC: G06F15/00
Filed: 1985-12-04
Abstract: PURPOSE:To supplement the command processing of a computer by providing a file in which the content of a type command group is registered within a terminal equipment, deriving the content of a corresponding type command group with an inputted command, correcting with the operand of the command, and sending out the result to a computer. CONSTITUTION:The command inputted through an input equipment 1 is accepted by an input equipment control function part 21, and an operation code and a required operand are collected from the content of the command by an interpretation function part 24. A conversion function part 25 retrieves a type command file accumulated in advance within a secondary storage device 5 based on the operation code, then finding the type command group, and according to the said operand, it corrects and changes a corresponding type command group, then sending it to a command transmission function part 26. The transmission function part 26 sends in order the command to be transmitted to a computer system 4 to a communication function part 22 based on bits of sent information.
Patent JP-2001101090-A (JP)
Title: Inputting and outputting device for computer system
Inventor: OTSUKA KATSUYUKI
IPC: G06F13/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an inputting and outputting device which can be suitably used at the time of operating data transfer with a host device by using an SCSI interface as an I/O interface. SOLUTION: In the inputting and outputting device of a computer system for operating data transfer through an interface with a host device, a data transfer control circuit counts the number of data designated from the host device and the number of data to be transferred to the host device, and when the number of data to be transferred is smaller than the number of data designated from the host device, the data transfer control circuit checks the number of REQ pulses and ACK pulses counted in a prescribed time by an REQ/ACK pulse monitoring circuit, and when the number of pulses are the same, data transfer processing in an interface control circuit is forcedly ended, and when the number of pulses is different, the data transfer processing in the interface control circuit is error-ended.
Patent JP-2000104388-A (JP)
Title: Metal fitting for vertical installation of external wall plate, vertical installation method using the metal fitting, and fixing structure of vertical installation of the external wall plate using the metal fitting
Inventor: HITOTSUBASHI MAMORU
IPC: E04F13/14
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To firmly and easily fix external wall plates in a vertical installation method in between columns adjacently erected. SOLUTION: Metal fittings 20 for vertical installation are fixed to one column 1 and the same metal fittings 20 are temporarily fixed to the other column 2 so as to be laterally transferable. After an external wall plate 10 has been vertically installed between the columns, the temporarily fixed metal fittings 20 are laterally transferred (B direction) and positioned so as to come into contact with the lateral side 10a' of the external wall plate 10. After positioning, screws 35 are fastened to substantially tighten the metal fittings 20.
Patent JP-H01119693-A (JP)
Title: Surface-treated steel sheet
Inventor: HONJO TORU
IPC: C25D5/26
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the generation of overetching at the time of a phosphate chemical conversion treatment by electroplating Zn on the surface of a steel sheet, then coating a Zn alloy contg. at least one kind of Fe group metals and Mn and Pb thereon. CONSTITUTION:After the Zn is electroplated on the surface of the steel sheet, the Zn alloy contg. 0.01-5wt.% at least one kind of the metal selected from the group Fe elements including Ni, Co, Fe, etc., and Mn and <=0.01wt.% Pb and consisting of the balance Zn is plated at >=gg/m<2> coating weight. The overetching is not generated even if the steel sheet is subjected to the surface treatment by a phosphate chemical conversion treatment liquid having high reactivity and the surface-treated steel sheet having excellent plating adhesiveness and corrosion resistance is obtd.
Patent JP-H1194529-A (JP)
Title: Image processing method of square part
Inventor: MIZUNO TORU
IPC: G01B11/26
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate angle detection by picking up a square part by a camera in a state that the one side of the outside shape of the square part is inclined with respect to the array of the light receiving elements of the camera and recognizing the angle of rotation of the outside shape by images. SOLUTION: While a square part 10 is in a state that the y-axis of a camera and the one side L of the square part 10 are nearly in parallel with each other such as a straight line (3), the angle of rotation of the square part 10 is not directly detected. In this case, a suction nozzle is accurately rotated by 45 degrees by the rotation driving means of a placing head so that the y-axis of the camera may form an angle of approximately 45 degrees with the side L of the square part 10. The image of the square part 10 in this state is picked up, and the angle of the outside shape is detected by image recognition. In the case that the initial displacement in the angle of the square part 10 is, for example. 8 degrees (regularly < 1 degree), the amount of rotation of 45 degrees is added, and the angle of the outside shape is detected as θ+45 degrees.  Then, by correcting the angle of rotation of the square part 10 to exact 45 degrees (a rotation of -θ degrees) on the basis of the angle detection and further returning it to a former angle by 45 degrees (a fixed amount of rotation of -45 degrees), the angle which the side L of the square part 10 forms with the y-axis of the camera is corrected to zero degree at which the side L of the square part 10 is perfectly in parallel with the Y-axis.
Patent JP-H05298272-A (JP)
Title: Device and method for parallel processing for utilizing tiling
Inventor: KURISUTOFUA ERU RIIBU
IPC: G06F9/50
Filed: 1992-09-18
Abstract: PURPOSE: To provide a parallel digital data processing device which can execute a repetitive sequence by dividing the sequence into sub-tasks and allocating the sub-tasks to processors. CONSTITUTION: The compiler 60b of a compile system 60 translates a program statement into a target code format from a pre-processed source code format. In order to use a repetitive sequence in a pre-processed source code in parallel execution in addition to the conventional code translation, the sequence is converted into a 'tiled' sequence. This procedure is called 'tiling' and part of the tiling is controlled by an instruction prepared by a preprocessor 60a and another instruction containing the source code. The output of a target code from the compile system 60 is coupled with a run-time library 66 by means of a link editor 64, because the output generates a code suitable for execution at a digital data processor.
Patent JP-H1191946-A (JP)
Title: Substrate supporting device
Inventor: NOZAWA NAOYUKI
IPC: C23C14/50
Filed: 1997-09-20
Abstract: PROBLEM TO BE SOLVED: To carry out sufficiently good treatment to a surface region near the circumferential edge of a substrate, and prevent the substrate from being supported unstably. SOLUTION: A fixed supporting claw 141 in which a supporting position is not changed by elasticity and which is supported abutting on the lower edge of a vertical substrate 2, and two movable supporting claws 142, 143 which are formed for holding the substrate 2 abutting on the side edge of the substrate 2 and which are capable of opening and closing; are installed on the edge of a nearly circular opening port arranged on a vertical base plate 11. The movable supporting claws 142, 143 are opened and closed by an opening/closing mechanism, and abut on the substrate 2 at a position of a side edge higher 5 degrees to 45 degrees against the center of the substrate 2 in the case where the substrate 2 falls down and the substrate 2 is mounted on a fixed supporting claw 141.  The movable supporting claws 142, 143 abut on a side edge at a position higher than the center of the substrate 2 in a condition in which the substrate 2 is supported to the fixed supporting claw 141. The movable supporting claws 142, 143 are arranged on the tip end of a plate spring 155, the opening/closing mechanism abuts on the plate spring 155 at a position lower than the center of the substrate 2, and opening/closing operation is carried out.
Patent JP-S61155441-A (JP)
Inventor: JIYON KURISUTOFUAA PAJIETSUTO
IPC: C09J/
Filed: 1985-12-06
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-2000104058-A (JP)
Title: Production of luminescent material
Inventor: IHARA MASARU
IPC: C09K11/54
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To produce a nanocrystal phosphor having a nanostructure crystal, doped well with an activator, and having a high luminous efficiency. SOLUTION: A nanocrystal phosphor activated with an activator and having a mean particle diameter of 2-5 nm is irradiated with ultraviolet rays. The nanocrystal phosphor is synthesized by a liquid-phase reaction utilizing coprecipitation. For example, a manganese-doped zinc sulfide nanocrystal phosphor is synthesized by reacting manganese acetate with zinc acetate together with sodium sulfide in a solvent. In carrying out the liquid phase reaction, an organic acid such as acrylic acid or methacrylic acid is added. Alternatively, after the liquid-phase reaction, a polymeric organic acid such as polyacrylic acid or polymethacrylic acid or a polystyrene is added.
Patent JP-H03136312-A (JP)
Title: Detecting equipment for polarity of electrolytic capacitor
Inventor: UEHARA NAGAO
IPC: H01G13/00
Filed: 1989-10-23
Abstract: PURPOSE:To easily enable inspection without detaching a device, by connecting an electrode lead to a position determined as on the negative side on a substrate with the amplifier output side, connecting a case to a position where a loop between the input and the output becomes a negative feedback loop on the amplifier input side, and detecting and alarming inverse connection. CONSTITUTION:Capacitors to be inspected are fixed on a printed board 1. A control output circuit 6 controls an input circuit 2, and selects one capacitor out of a plurality of the capacitors to be inspected connected with the input circuit 2. The capacitor is connected as flows; the electrode determined as the negative side on the substrate is connected with the output side of a differential amplifier U1, and a case is connected with the inverted input side. A computer 5 performs sequence control, and the control output circuit 6 controls also the operation of an integration amplifier 3 and an A/D converter 4. In the case where the connection is normal, the output voltage is constant independently of passage of time. In the case of inverse connection, the voltage difference becomes larger than or equal to a specified value, and said voltage is detected, thereby judging the inverse connection.
Patent JP-H10120826-A (JP)
Title: Composition for vibrationproof rubber and vibrationproof rubber
Inventor: MINOUCHI NORIO
IPC: C08K13/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the static modulus and fatigue resistance, decrease the dynamic-to-static modulus ratio, and improve the heat resistance, durability, etc., of a low-sulfur diene rubber by compounding a raw material rubber with a reinforcement, sulfur, a vulcanization accelerator, and quinonedioxime. SOLUTION: 100 pts.wt. at least one diene rubber selected from among a natural rubber, an isoprene rubber, a styrene-butadiene rubber, a nitrile rubber, etc., is compounded with 2-7 pts.wt. p,p'-dibenzoylquinonedioxime represented by the formula (wherein R1 and R2 are each H, alkyl, cyclohexyl, phenyl, or benzoyl), 0.2-0.8 pt.wt sulfur as the vulcanizing agent, a carbon black as the reinforcement in an amt. given by the formula Y<=90-0.3X [wherein X is the nitrogen adsorption specific surface area (m<2> /g) of the carbon black; and Y is the amt. (pts.wt.) of it compounded], a vulcanization aid, a process aid, an antioxidant, etc., to give a rubber compsn., which is kneaded with a Banbury mixer and then vulcanized at 150 deg.C to give various vibrationproof rubber materials.
Patent JP-S62120857-A (JP)
Inventor: SOLEM JAN OTTO
IPC: A61M1/02
Filed: 1986-11-17
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-S61154855-A (JP)
Title: Printing plate for offset printing and printing cylinder
Inventor: HOOKAN HORUMUSUTOROOMU
IPC: B41N1/20
Filed: 1985-12-05
Abstract: The invention relates to a printing plate (1) for offset printing comprising a number of printing patterns (5), preferably alike in their outer contour, which are located on the printing plate (1) parallel to one another and adjoining one another but displaced in longitudinal direction in relation to one another. The printing plate (1) is made in one piece with a width which corresponds to the combined width of the individual printing patterns (5) and the printing plate (1) is provided along its front edge (3) and its rear edge (2) with a stepped edge contour. The printing plate (1) is arranged around a carrier cylinder (11) which is fully surrounded by the printing plate (1), parts of the printing plate (1) being accommodated in a holding device (24) arranged within the contour of the carrier cylinder (11).
Patent JP-H08112596-A (JP)
Title: Filter for water containing manganese dioxide and dissolved manganese due to permeable membrane
Inventor: JINBO KICHIJI
IPC: C02F1/64
Filed: 1994-10-14
Abstract: PURPOSE: To remove manganese along with the turbid component and bacteria in raw water by injecting a chlorinated oxidizing agent into the raw water contg. dissolved manganese, introducing the raw water into a reaction tank in which manganese dioxide is present to oxidize and precipitate the dissolved manganese and removing the manganese with a permeable membrane such as a micro-filter membrane and an ultrafilter membrane. CONSTITUTION: An appropriate amt. of sodium hypochlorite is injected by an injector 3 into the raw water flowing in a pipeline 1, the raw water is introduced into a reaction tank 4 and agitated by an agitator 5, and hence manganese is oxidized and precipitated with a manganese dioxide powder or the oxidized and precipitated manganese dioxide as the catalyst. The treated water is then introduced from a water collecting trough 6 into a primary treated water tank 7 which is used also for the circulating water tank of an ultrafilter membrane 9 and then sent to the ultrafilter membrane 9 under pressure through a pump 8. A part of the treated water is permeated through the membrane and discharged from a water pipe 10 as purified water, and the remainder is returned to the primary treated water tank 7 and circulated as the circulating water.
Patent JP-H0695457-A (JP)
Title: Electrostatic image forming method
Inventor: KURITA TAKAHARU
IPC: G03G15/00
Filed: 1992-10-13
Abstract: PURPOSE:To eliminate the need for a high voltage, not to generate ozone, to make degree of freedom for selecting an image carrier high, further, to easily form the images of a halftone, a large size and high accuracy, simultaneously, to easily increase image forming speed and moreover, to reduce manufacturing cost in a simple constitution. CONSTITUTION:An ion supplying electrode 6 composed of an earthed water- containing sponge is provided in all areas in a main scanning direction (the breadthwise direction of a dielectric film 5) on the surface side of the dielectric film 5. On the rear surface side of the dielectric film 5, an ion supplying electrode 7 composed of a water-containing fiber electrode and moved to scan in the main scanning direction is provided opposite to the ion supplying electrode 6. The ion supplying electrode 7 has the application of a picture signal voltage corresponding to the density of each picture element in the main scanning direction in the image to be formed and biased to a negative potential, in synchronism with a main scan movement.
Patent JP-H08113422-A (JP)
Title: Regular size cutting/feeding device for adhesive elastic body
Inventor: TSUMURA AKIO
IPC: B65H41/00
Filed: 1994-10-12
Abstract: PURPOSE: To easily supply only an adhesive elastic body cut in the regular size without any labor for peeling a separator so as to improve efficiency of the whole sticking work of the adhesive elastic body. CONSTITUTION: A regular size cutting feeder is provided with a conveying mechanism 3 which conveys a continuous belt-shaped adhesive elastic body 1 with a separator fed from a web roll 2 along a conveying path A, a cutting mechanism 4 cutting only the adhesive elastic body 1 in the middle of the conveying path A, a separator peeling and recovering mechanism 6 which peels a separator (s) from the adhesive elastic body 1 in the terminal end of the conveying path A so as to wind it in the direction greatly different from that of the conveying path A, and controlling means which stops conveyance when the conveying mechanism 3 conveys the adhesive elastic body of the set length and operates the cutting mechanism 4.  In a separator auxiliary peeling mechanism provided in the device, the separator (s) is temporarily peeled off from the adhesive elastic body 1 in the cutting position, and then, connected to the adhesive elastic body 1 after cutting.
Patent JP-H0586359-A (JP)
Title: Dry friction material
Inventor: MATSUMOTO MASAAKI
IPC: F16D69/02
Filed: 1991-09-26
Abstract: PURPOSE:To provide a dry friction material improved in abrasion resistance at high temperatures by adding a specified amount of a high-melting metal selected from among W, Mo, Nb, Ta and Zr to a copper-base metal dry friction material. CONSTITUTION:A metallic dry friction material is produced from 10-70vol.% matrix component comprising Cu or both Cu and a metal selected from among Sn, Zn, Ni and Fe, 2-30vol.% hard particulate component selected from among a metal oxide, a compound metal oxide, a metal nitride, a metal carbide, a metal carbonitride, a metal borate, an intermetallic compound and a mineral of a Mohs' hardness of 3.5 or higher, 10-70vol.% lubricating component selected from among graphite, coke, BN, a metal sulfide, CaF2, BaF2, PbO and B2O3 and 0.5-30vol.% high-melting metal selected from among W, Mo, Nb, Ta and Zr. This material can be desirably used as an automobile brake lining or the like.
Patent JP-H07127048-A (JP)
Title: Mixing-agitating device for soil improving machine
Inventor: SAKAMOTO TOMOSABURO
IPC: E02D3/12
Filed: 1993-11-02
Abstract: PURPOSE:To aim at complete mixing by additionally providing a reverse agitation blade rotated reversely to the agitation blade of a drilling shaft at the time of drilling forward and pulling out while rotating the drilling shaft having a drilling blade and the agitation blade so as to mix and agitate soil and a filler. CONSTITUTION:A drilling unit 2 is operated to drill forward by a drilling head 7 provided at the tip of a drilling shaft 8. At this time, a filler is fed from the tip of the shaft 8 and drilling is proceeded down to the specified depth while agitating the filler and soil. In association of this drilling, the soil supplied with the filler is agitated by an agitation blade 8b provided at the shaft 8. Forcible mixing by a reverse rotating blade 15c driven through a connecting pipe 5 covering the shaft 8 so as to be rotated reversely to the blade 8b is further added to the agitation. The filler and the soil can be thereby mixed further completely. The corotation of the reverse rotating blade can be prevented, and the mixing quantity of the filler can be reduced.