baber/WOPTO huggingface dataset:
Patent JP-2000096112-A (JP)
Title: Monodispersive nanosize transition metal cluster aggregate and its production
Inventor: SUMIYAMA KENJI
IPC: B22F9/14
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To form the structure of an aggregate into the porous one and to obtain excellent magnetic properties and electrical conductivity therein by using a condensed cluster deposition method in plasma gas. SOLUTION: Generated Co vapor is carried to a growing chamber 20 by carrier gas (g) and, in the meanwhile of being jetted from a nozzle 21, is condensed and grown to clusters. Since the growing chamber 20 is cooled by liq. nitrogen, the combination growth of the Co clusters with each other is suppressed. The cluster beams jetted from the nozzle 21 are fed to a deposition chamber 30 via a skimmer 31 and are deposited on a substrate 32. By using gas obtd. by mixing gaseous Ar with gaseous He as the carrier gas (g), the average grain size of the formed Co clusters and the grain size distribution width therein can be reduced. Concretely, because of controlling the average grain size of the Co clusters to <=10 nm and the grain size distribution width to <=10%, optimumly, the ratio of the gaseous He in the gaseous mixture is controlled to about 2 to 1 of the gaseous Ar.
Patent JP-S62139337-A (JP)
Title: Wire bonding device
Inventor: SANAKA YOZO
IPC: H01L21/60
Filed: 1985-12-13
Abstract: PURPOSE:To reliably detect the wire residue by a method wherein, in case the bonding wire wound on the spool is fed to the bonding tool side, a pair of penetrated holes are bored in the flange parts of the spool being positioned in the vicinity of the starting end parts of winding of the wire, and a light projecting part and a light-receiving part are provided outside of these penetrated holes. CONSTITUTION:A gold or Al bonding wire 2 wound on a spool 1 is pulled out along a wire guide 3, is inserted in a bonding tool 5 through a clamper 4 and its point part is made to abut on the prescribed position of a semiconductor chip 7 and a lead frame 6 to perform a bonding. In this constitution, a pair of mutually opposing penetrated holes 9 are opened in flange parts 8 on both sides of the spool 1 being positioned in the vicinity of the starting end part of winding of the wire 2, and a projecting part 10 and a light-receiving part 11 connected to an alarm unit 12 are arranged corresponding to these penetrated holes. When a wire bonding device is constituted in such a way, the wire residue can be detected without contacting, thereby enabling to reliably conduct the detection without inflicting damage on the wire.
Patent JP-S63134707-A (JP)
Title: Ground improving apparatus
Inventor: INOUE KAZUTOSHI
IPC: E02D3/08
Filed: 1986-11-27
Abstract: PURPOSE:To easily drive a casing pipe into poor subsoil in the inclined direction, by fitting a tip valve which is freely opened or closed and is conically formed toward a lower section at the time of closing, at the lower end of the casing pipe, to be inclined. CONSTITUTION:In a state that an auger 7 in a casing pipe 1 is pushed toward a lower section, the pipe 1 is pushed into poor subsoil 8, to be inclined. In this case, in relation to the width of a groove 2, a tip valve 4 at the lower end of the pipe 1 is kept inclined to the shaft of the pipe 1, and the pipe 1 is inserted into the subsoil 8 at a desired inclination angle. When the pipe 1 is lifted up, then the auger 7 is lifted up, and the tip valve 4 is opened, and ground improving agent 9 fed by the auger 7 is discharged into the slot of the subsoil 8.
Patent JP-H01123491-A (JP)
Title: Laser oscillation equipment
Inventor: SHIRASU HIROSHI
IPC: H01S3/137
Filed: 1987-11-06
Abstract: PURPOSE:To control the oscillation center wavelength of laser, by measuring the average optical gap of an etalon (two parallel optical glass plates) through which an excimer laser beam transmits. CONSTITUTION:A resonator of excimer laser light 10 is constituted by a reflection mirror 1 and a partial reflection mirror 2, between which an oscillator 3 is arranged. One of bright lines (measuring light) of a spectrum lamp 11 illuminates the effective area of an etalon 4, through a lens 13, a diffusion plate 14, a half mirror 8, and a dichroic mirror 5 to transmit the measuring light and reflect the laser light. The measuring light reflected by the gap of the etalon 4 is received by an image sensor 9 through the half mirror 8, and interference fringes are measured. A computer 17 calculates the average gap length of the etalon 4 according to the output of the sensor 9, and calculates correction inclination quantity for the etalon 4, which is delivered to a servo control system and drives a motor 20. Then, via a reducer 21, a rotary motion around the rotating shaft 24 of a rotary table 6 generates, and the laser wavelength is controlled.
Patent JP-H10124863-A (JP)
Title: Texture device
Inventor: TODA HISASHI
IPC: G11B5/84
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To enable uniform texture treatment of both surface of a disk. SOLUTION: Four spindles 58 are provided in an index table 22 rotated intermittently by 90 deg., and a disk 1 in the spindle tip is subjected to texture treatment at the 9 and 3 o'clock positions. At the 3 o'clock position, a contact roll 4 is disposed only in the right side of an opening 1a and, at the 9 o'clock position, the contact roll 4 is disposed only in the left side of the opening 1a. The rotational direction of the disk 1 is set so that a slurry supplying direction from a slurry feed pipe 5 is along the rotational direction of a plate surface. By disposing the contact roll only in one side, a uniform contact is made between the disk and a tape, uneven texture is prevented and scattering of slurries is prevented.
Patent JP-S62142010-A (JP)
Title: Roll changer for rolling mill
Inventor: HONJO HISASHI
IPC: B21B31/10
Filed: 1985-12-13
Abstract: PURPOSE:To reduce the floor area of a roll changer by drawing out a rolling roll onto one of rails branched to upper and lower rails, and inserting the fresh rolling roll which is imposed on the branched other rail into a rolling mill. CONSTITUTION:Wheels 12 are set to the spacing between the rails 13 and a roll journal box 6 is imposed on the rail 13 via the wheels 12 in the case of drawing the work roll 2 out of the rolling mill. A piston rod 15a of a cylinder 15 is then contracted to draw out the journal box 6 by means of a hook 17 along the rail 13. On the other hand, the fresh roll 18 which is preliminarily imposed on the rail 14 is inserted into the rolling mill along the rail 14 by the cylinder 15 after the hook 17 of the piston rod 15a is engaged therewith. The floor area of the roll changer is thereby reduced.
Patent JP-H11113390-A (JP)
Title: Culture soil for raising seedling
Inventor: YAMAMOTO SOICHI
IPC: A01G9/10
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a seedling-raising culture soil suitable for mass production, not fractured and collapsed, easy in handling, and suitable for raising the seedling at a low cost. SOLUTION: This culture soil 10 for raising a seedling is molded in a pot-like shape, and comprises chaffs 12, sheath-core type fibers 14 and fertilizers 16 for raising the seedling. This pot-like culture soil 10 for raising the seedling is obtained by mixing the constituents (raw materials) with agitation, thermally molding the mixture at a temperature softening the sheath portions of the sheath-core type fibers 14 but not softening the core portions. Thereby, the pot-like culture soil 10 in which the sheath-core type fibers 14 are formed in a net-like shape for enveloping the constituents and which has good flexibility and water retainability is obtained. Since obtained only by heating and molding inexpensive raw materials, the culture soil 10 can massively be produced at a low cost and is not fractured or collapsed, when watered.  Since the seedling is transplanted, the culture soil 10 itself for raising the seedling can directly be planted in a field as such, thereby permitting to largely save labors and improve workability.
Patent JP-H07135532-A (JP)
Title: Centralized supervisory system
Inventor: TAKEUCHI TOSHIO
IPC: G08C15/00
Filed: 1993-11-10
Abstract: PURPOSE:To provide an improved centralized supervisory system in which the result correction is not required even when a daily account closing processing is conducted. CONSTITUTION:The center of the centralized supervisory system using a data collection transfer equipment collecting data and transferring them to the center and processing the data transferred from the data collection transfer equipment to conduct centralized supervision is provided with a customer main recording section 39 recording customer information, a customer revision data recording section 35 recording revision data of customer information, a revision data transfer section 32 reading revised data from the customer revision data recording section 35 and transferring the revised data to the data collection transmission equipment when data are transferred from the data collection transfer equipment and the customer information corresponding to the destination of the data transfer is changed, and a customer information rewrite section 40 rewriting the customer information in the customer main recording section 39 with the revised data transferred to the data collection transfer equipment recorded in the customer revision data recording section 35 after the operation of the daily account closing processing.
Patent JP-S6420854-A (JP)
Title: Hemolysis inhibitor, medical soft vinyl chloride resin composition and medical utensil
Inventor: NAGAI HIROSHI
IPC: A61L31/00
Filed: 1987-11-09
Abstract: PURPOSE:To enhance safety and to suppress hemolyzation when blood is preserved, by using a triglyceride having a specific composition. CONSTITUTION:A tube 5 is connected to the internal space of a blood bag 2 having a discharge port 1 and a needle base 6 mounting a puncture needle is provided to the leading end of the tube 5. The blood bag 2 and the tube are formed of a soft vinyl chloride resin composition containing a hemolysis inhibitor. As the hemolysis inhibitor, a triglyceride compound represented by general formula (wherein R<1>, R<2> and R<3> are respectively a 1-20C aliphatic hydrocarbon group and the sum of the number of carbon atoms of R<1>, R<2> and R<3> is 10-36) is used.
Patent JP-H09121969-A (JP)
Title: Chair
Inventor: OKADA SATOMI
IPC: A47C3/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To secure the safety of work the worker performs the work while sitting on a chair by the use of the space under a sink, particularly exerting force in addition, by preventing the chair from moving. SOLUTION: The chair has a seat bottom, legs 2 which support the seat bottom, diverge in a plurality of branches under the seat support, and are equipped with a casters 5 at the bottoms of the branches, and a stopper 3 which is installed under the legs 2 afloat from the floor surface and moves in a single piece with the legs 2, wherein a spring 4 is interposed between each leg bottom 2 and caster 5, and the stopper 3 is moved downward by seating on the seat bottom and applying load on the springs 4 so that they shrink, and thereby contact with the floor is generated.
Patent JP-H01121624-A (JP)
Title: Burner
Inventor: NAGAMITSU SACHIO
IPC: F23Q3/00
Filed: 1987-11-06
Abstract: PURPOSE:To realize the positive performance of ignition by providing burner ports, an ignition negative electrode, an ignition positive electrode, a spark igniter and a heater unit in a burner for heating and hot water supply, which burns gasified fuel, and by heating the ignition negative electrode to elevate its temperature. CONSTITUTION:When power is supplied to a heater unit 11, said heater unit 11 heats and its temperature rises to a point at which fuel can be steadily gasified in a vaporization unit 12. At the ignition time, air and the fuel are fed to the vaporization unit 12, and simultaneously a spark igniter 22 is actuated to perform spark discharge several times between the tip of an ignition positive electrode 18 and an ignition negative electrode 20 so that a premixed gas is ignited. In this instance, since a burner port 15' which is in the position nearest to the vaporization unit 12 is selected from among burner ports 15 as the burner port to be ignited, the ignition is carried out easily. On the other hand, the flame core is generally subjected to the flame extinguishing action of the ignition negative electrode 20, and hence the higher the temperature of the ignition negative electrode 20 is, the more positive the ignition will be. Accordingly, since the ignition negative electrode 20 is embedded into a bottom plate 19 and the vaporization part 12, the temperature of the ignition negative electrode 20 rises during the preheating time.
Patent JP-H06131400-A (JP)
Title: Picture data base preparing method
Inventor: HANEDA NORIHISA
IPC: G06F17/30
Filed: 1992-10-20
Abstract: PURPOSE:To provide a picture data base preparing method by which the retrieval of picture data can be easily attained by using a data card for retrieval stored and managed in a storage device different from a direct-read-after-write type optical disk (photo-CD). CONSTITUTION:An operator mounts the prescribed photo-CD on a CD-ROW driving device 18 for reproduction. A host computer 10 reads information 202 related with the photo-CD according to an instruction 201 from a keyboard 16. The host computer 10 ensures (203) each memory area of the disk card in which the identification information of the photo-CD is stored in the uppermost hierarchy, each memory area of a session card in which the management information of a direct-read-after-write unit is stored in the next hierarchy, and each memory area of a picture card in which the management information of a picture unit is stored in the lowermost hierarchy, so that the hierarchical picture data base can be prepared in a storage device 14. The host computer 10 writes (203) the prescribed management information in the card in each hierarchy, and writes (203) the picture data of a Base/16 in each picture card.
Patent JP-S61160858-A (JP)
Title: Cassette tape player
Inventor: OTEGI YUUZOU
IPC: G11B15/093
Filed: 1984-12-29
Abstract: PURPOSE:To eliminate the misdetection of tape termination by applying the shift power given to a coupling member for an arm member connected to both reel shafts via friction from the reel shafts to a sensor member as the revolving power of a single direction. CONSTITUTION:When a magnetic tape reaches its termination, the revolutions of both reel shafts 5a and 6a are stopped. Thus no revolving power is given to back tension arms 61 and 62, and the revolving power given to a sensor arm 65 via a coupling arm 63 is also lost. Therefore a follower pin 65e which is shifted toward a shaft 66 in response to the movement of an eccentric cam 67a is left there. This position is limited in a range more inside than the advance end of a crescent drive cam 67b. Then a follower pin 67b is put on the cam 67b and driven by the cam 67b and the arm 65 is turned large. This large rotation of the arm 65 ensures the detection of the tape termination with no error.
Patent JP-H03142455-A (JP)
Title: Image recordor
Inventor: SAGOU AKIRA
IPC: G03D13/00
Filed: 1989-10-27
Abstract: PURPOSE:To use a single chute in two ways and to facilitate the arrangement and assembly of parts by moving the chute to a sensitized pressure sensitive paper shooting position when the paper is fed and moving it to a developing paper shooting position when copying is carried out. CONSTITUTION:When the sensitized pressure sensitive paper is fed to an image recording device, it is pulled out from a cartridge and guided a taking-up roller 28 through a pulling-out roller, a tension roller, a separating roller 47 and a mobile chute moved to a position 50. When the copying is carried out, the mobile chute is moved to a position 49, and the developing paper is guided to a heat-fixing unit by a developing paper chute 48 and the mobile chute.
Patent JP-H08118586-A (JP)
Title: Method and apparatus for plating doctor blade
Inventor: KANEKO MITSURU
IPC: C23C18/36
Filed: 1994-10-21
Abstract: PURPOSE: To improve the efficiency of plating and thereby prevent spacer marks from remaining on the surface of articles by providing each process of an alkaline dipping, degreasing, washing, acid dipping, washing composite plating, recovery of plating liquid, washing and drying from the process for continuously forwarding a doctor blade matrix to the final process for continuously winding up the same matrix by a winding reel. CONSTITUTION: A doctor blade matrix 2 is sent forward being held by a plurality of pinch rollers 20 provided between respective treatment processing baths, and then subjected to a plating process in a plating bath 7 to subsequently be wound by a winding reel 30. The doctor blade matrix is controlled in its progress speed according to the winding speed of the winding reel 30. Between the material reel 1 and the composite plating bath 7, alkaline degreasing bath 3, washing bath 4, acid dipping bath 5 and washing bath 6 are provided as pre-treatment baths, and between the compound plating bath 7 and the winding reel 30, each treatment process of a plating liquid recovery bath 8, washing bath 9 and drying bath 10 is provided as post-treatment baths. Each provided between respective treatment processing baths is a spacing bath 12 which is sectioned by partitions.
Patent JP-H02127693-A (JP)
Title: Sound source unit
Inventor: MATSUMOTO NAOAKI
IPC: G10H1/00
Filed: 1988-11-08
Abstract: PURPOSE:To increase the polyphonic number of a musical sound to be generated according to the number of connected sound source modules by connecting the sound source modules. CONSTITUTION:A sound source circuit 6 is a circuit which generates eight sounds at the same time and when sound source modulates are connected, all the sound source modules have a 1st polyphonic area in common and also have 2nd polyphonic areas specified individually, for example, without overlapping one another. When the respective sound source modules are put in simultaneously operation after the specification, updating operation on note information storage means of the respective sound source modules are carried out completely concurrently according to the same rule and the respective sound source modules are put in partial charge of only polyphonic channels in the 2nd polyphonic areas to control the generation of musical sounds. In this case, polyphonic area specifying means of the respective sound modules set the 2nd polyphonic areas optionally with equipment numbers and speedy setting operation is enabled even during performance.
Patent JP-2000107308-A (JP)
Title: Safety-belt fitting device
Inventor: SATO SETSUO
IPC: H02G1/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To avoid the detachment of a hook for enhancing the workability and safety of a safety-belt fitting device by moving it along a wiring while avoiding the obstacle on the wiring or the like such as a hanger-ear, feed-ear, or a branch wiring. SOLUTION: In this safety-belt fitting device provided with a nearly semicylindrical first body turnably supported to a safety-belt fitting part 3, a nearly semicylindrical second body turnably supported to the first body, and a fixing shaft 6 for fixing the first body and the second body situated in the position where a nearly V-shaped opening is formed to the side surface of the cylindrical body consisting of the first and second bodies, the safety-belt fitting device is constituted in such a way that, when the device body fixed by the fixing shaft 6 as a cylindrical body is moved along a wiring having an obstacle, the first body and/or the second body are always abutted on the wiring, and the obstacle is avoided by the opening.
Patent JP-S63135643-A (JP)
Title: Differential pump in four-wheel drive vehicle
Inventor: NAKAMURA KYOICHI
IPC: F16H39/40
Filed: 1986-11-28
Abstract: PURPOSE:To reduce the size of an apparatus and to improve wear-resistance by providing a pump comprising a plunger which is disposed in such a manner as to advance and retreat in the direction of the axis and operated as a pump and a cam disc which is supported with an angle of inclination and adapted to advance and retreat the plunger. CONSTITUTION:A differential pump disposed between an input shaft 2 and an output shaft 4 is an axial type plunger pump comprising a plunger 22 disposed in such a manner as to advance and retreat in the direction of the axis parallel to the center lines of rotation of both shafts 2, 4 and a cam disc 24 which is supported through a bearing 25 with an angle of inclination to the center lines of rotation and adapted to advance and retreat the plunger 22. Accordingly there is no influence of centrifugal force on the pressing force of the cam disc 24 and the plunger 22, abrasion of a sliding portion can be decreased, and the radius of gyration of the sliding portion can be reduced to reduce the size of an apparatus. Furthermore as the sliding velocity of the sliding portion is absorbed by the bearing 25, wear-resistance can be further improved.
Patent JP-S63136168-A (JP)
Title: Vector computer
Inventor: KOJIMA KEIJI
IPC: G06F15/78
Filed: 1986-11-28
Abstract: PURPOSE:To eliminate the need to add previously special tag information to each vector element and to shorten the processing time of a vector computer, by producing tag information showing the attribute of each vector element and storing this information in a memory as an arithmetic result. CONSTITUTION:A main memory 107 reads out the vector elements based on fetch addresses given from an address control circuit 106. The data set at operand data registers 108 and 109 are calculated by a computing element 110. An arithmetic control circuit 104 reads the value of the necessary one of operand counters for each vector operand out of an operand counter group 105 when the arithmetic result of the element 110 satisfies specific conditions. These counter values read out of group 105 are stored in the memory 107. In such a way, the element number shown by a tag information operand counter for identifying the vector element that produced a specific arithmetic result is produced in an arithmetic circuit and outputted. Thus it is possible to eliminate the need for adding previously the tag information to each vector element.
Patent JP-H11117368-A (JP)
Title: Toilet device
Inventor: KATAYAMA HISAYASU
IPC: H04B1/04
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To adjust the intensity of operation signals by switching the setting of a current value by transmitting even with a weak operation signal at the transmitting portion in a toilet room where the operation signal can be transmitted very easily. SOLUTION: A wireless remote controller 12 comprises an operating portion 16 for selecting the function to be used for a main body 11, a transmitting portion 17 for creating the operation signal by converting the selective signal for the operating portion 16 to a radio signal, a remote control portion 18 which recognizes a selective signal of the operating portion 16, a switching portion 19 for switching the intensity of the operation signal of the transmitting portion 17 and a battery 20 as a power supply. And in a toilet room where the operation signal is hard to transmit, the intensity of the operation signal is set to a higher intensity by the switching portion 19. In a toilet room where the operation signal transmits easily, then the operation signal is set to a lower intensity by the switching portion 19.  Thus, in a toilet room where the operation signal transmits easily, power consumption is less and the life of battery can be extended.