baber/WOPTO huggingface dataset:
Patent JP-H02114197-A (JP)
Title: Spacer in fuel assembly
Inventor: GOTO MASAKAZU
IPC: G21C3/34
Filed: 1988-10-22
Abstract: PURPOSE:To contrive the prevention of fretting corrosion by forming an angular space of a space fuel rod inserting lattice space in the center part and shaping projections for limiting the deformation of a plurality of springs supporting a water tube in the inner face of the angular space of a pair of vertical and horizontal lattice plates. CONSTITUTION:When a fuel assembly is assembled, spacers 10 are formed in line at several stages and fuel rods 1 are inserted in each lattice space 14a while thick angular water tubes 2 are inserted in an angular space 14b of the center. Two-way arc-shaped projections of clip-like springs 16 attached to the all sides surrounding the spaces 14a and other two-way angle resilient pieces abut on the side face of each fuel rods 1. Further, angle resilient pieces of the springs 16 attached to the center part of each vertical and horizontal lattice plates 12, 13 making the spaces 14 abut on the all sides of the water tube 2 to support resiliently. When large lateral load is applied to the fuel assembly by an earthquake and the like in the constitution, the angle resilient pieces of the springs 16 are immediately deformed, but they abut on a plurality of projections 15, the water tube 2 is supported by the projections 15 in a constant condition without the permanent deformation of the springs 16 and out of contact with the fuel rod 1.
Patent JP-H02113107-A (JP)
Title: Installing device for plate body
Inventor: SUGITA MAKOTO
IPC: F16B5/02
Filed: 1988-10-21
Abstract: PURPOSE:To dispense with a spacer in order to simplify the assembling work using a device for installing a plate body whose thickness is thinner than the length of an unthreaded part of a screw, by providing a recessed part around an installing hole of either one of a main body and a plate-body, so that the unthreaded part does not reach the main body. CONSTITUTION:When a plate body 2, whose thickness is thinner than the length of a screw, is threadably attached to a main body 1 by means of the screw after coinciding an installing hole 6 of the plate body 2 with an installing hole 5 of the main body 1, a recessed part 7 is provided around the installing hole 5 of the main body 1, so that the unthreaded part 4b of the screw 4 does not reach the main body 1. With this contrivance, the screw will not run idle, while the plate body 2 will not deform during the fastening work, thereby ensuring firm attachment by a screw.
Patent JP-S62174102-A (JP)
Inventor: KURISUTOFUAA GURAHAMU BEBAN
IPC: E04C2/04
Filed: 1986-11-07
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-H0687047-A (JP)
Title: Control cable and manufacture thereof
Inventor: ICHIGE HIROSHI
IPC: B21F7/00
Filed: 1992-09-09
Abstract: PURPOSE:To provide a control cable having improved fatigue resistance and corrosion resistance and a manufacturing method of the same. CONSTITUTION:A wire rod (a) is heat-treated 1b, pickled 1c and zinc plated 1d so as to obtain a final plating amount of 7.0-20g/m<2>. The zinc plated wire rod is drawn 1e using a die so as to obtain the average depth of 3.0mum or shallower and the maximum depth of 7.0% of the diameter of the wire rod or shallower for the ruggedness of the steel surface of the wire rod or the wire rod is zinc plated 2e and drawn 2f after smooth-treated 2d by drawing to obtain the average depth of 1.5mum or shallower and the maximum depth of 4.5% of the diameter of the wire rod or shallower for the ruggedness of the steel surface of the wire rod and the zinc plated strand 10 or 20 is obtained. Many strands are twisted multi-layered together to obtain the control cable.
Patent JP-H09110248-A (JP)
Title: Tractor device
Inventor: MIWA ISAO
IPC: B65H20/20
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To effectively prevent cutting of paper by slipping-out of paper and a jam or the like at paper sheet feeding time, duplicate printing or the like by forming a circular arc-shaped annular belt regulating part having a circular arc-shaped projecting part pressing surface so that an annular belt is brought into pressure contact with a smooth surface of a cover member, in a frame member. SOLUTION: A projecting part 9 in an annular belt 3 installed on a frame member 4 is pressed by a projecting part pressing surface 18 in an annular belt regulating part 17 and a circular arc-shaped projecting part pressing surface 18a in a circular arc-shaped annular belt regulating part 17a. Since a surface of the annular belt 3 is pressed by an annular belt pressing surface and a circular arc-shaped annular belt pressing surface, the annular belt 3 largely swells to the cover member side as its reaction, and the annular belt 3 strongly presses a smooth surface in a cover member. Since the annular belt 3 is installed on the frame member 4 in a longitudinally long shape, a great part of the annular belt 3 presses the smooth surface in the cover member. Therefore, a paper sheet can be sandwiched over a wide surface.
Patent JP-2000079506-A (JP)
Title: Boring work line of shape steel
Inventor: FUTAMACHI KENJI
IPC: B23B41/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To execute various boring works on one line by preparing a plurality of boring units of different boring device arrangement on a frame and demountably mounting the same on a boring work line for continuously executing the boring work when the shape steel is worked to a building material or the like for a light gage steel residence. SOLUTION: A boring work line comprises a material feeder, a vertical boring unit 14a, a horizontal boring unit, a cutting machine and a storing device successively arranged from an inlet side. The vertical boring unit 14a is formed by demountably fixing a plurality of vertical boring devices 18a for boring a bottom of a grooved steel 1, on a frame 6 mounted on a base 5 through a support 49 by using the bolts 57 of which the heads are located in the engagement grooves 19. Each vertical boring device 18a is formed in such manner that a punch 24 is vertically moved from an upper side to a die 23 at a lower side by the hydraulic cylinders 25a, 25b. On the other hand, the horizontal boring unit is also formed in such manner that a punch is vertically moved to the die from the lateral direction.
Patent JP-H02113827-A (JP)
Title: Production of bagged molded soil and device therefor
Inventor: TOMIOKA HISAKIMI
IPC: A01G1/04
Filed: 1988-10-21
Abstract: PURPOSE:To mechanically produce a bagged medium useful for mushroom culture by a process of opening mouth part of bag upward and attaching the bag to a given position, a process of weighing a given amount of medium, a processing of packing the medium to the bag, etc. CONSTITUTION:A bagged molded medium is obtained by a process of opening mouth part of a bag for medium packing and attaching the bag to a given position, a process of extending the bag into a hollow state, a process of feeding a given amount of medium to a medium retaining means set above the bag and retaining the medium by the means, a process of packing the medium from the medium retaining means to the bag, a process of pressing the side of the bag by a pair of left and right side face pressing molds, molding, lowering a pressing mold from the top of the bag in the state, pressing the mold and molding and a process of removing the bag from the attaching position and transporting.
Patent JP-H07222322-A (JP)
Title: Improved wire coating removing tool
Inventor: ZUJISUROU BIIGANSUKII
IPC: H02G1/12
Filed: 1994-09-22
Abstract: PURPOSE: To reduce a risk of damaging a core when wire stripping. CONSTITUTION: The wire stripping tool of a wire has outside jaws 18 and 20 for gripping a wire lace and inside jaws 10 and 12 for cutting into a sheath. The inside jaws 10 and 12 are displaced along a cable with reference to the outside jaws 18 and 20, so that a cut part is removed. An eccentric adjuster is provided, and the position of one inside jaws is changed with reference to the outside jaw, to cope with a widely different insulation thicknesses.
Patent JP-H0970463-A (JP)
Title: Wonderful keeper
Inventor: DANMOTO MANABU
IPC: A63B71/14
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent the danger that a tool flies away from a hand at the time of a swing and injury due to automuscles and overwork by turning a part from a front arm to a hand part to a bag shape and fixing a club and a racket or the like by a Velcro(R). SOLUTION: For this wonderful keeper, the part from the front arm to the hand part is integrated and turned to a glove shape and the entire hand part is covered. Then, a thumb is put out and wrapped by a middle hand bone part pad 3. Also, the club or the racket, etc., is fixed by a tool-or-the-like fixing Velcro(R) 4. Also, it can be manufactured by cloth, leather or nylon, etc., as a material. By using the wonderful keeper, the danger that the club, the racket and a bat, etc., fly away from the hand at the time of the swing is prevented. Also, the swing is performed without forcing a body, the injury of a finger, the hand, an elbow, a shoulder and a joint, etc., is prevented and excessive stress to soft part tissues such as muscles and tendons or the like is eliminated. Further, the improvement of the swing and the correction of the swing are made possible.
Patent JP-H06118468-A (JP)
Title: Image recovering device
Inventor: MATSUZAWA YOSHIAKI
IPC: G03B5/00
Filed: 1992-10-05
Abstract: PURPOSE:To eliminate non-coincidence in relation between the spreading function of blurring and obtained image data and to easily correct the uncertainty of the image data at the end of the image data. CONSTITUTION:This image recovering device is constituted of a blurring information detecting means 1 detecting the blurring of an object image from an object image recording medium 6, an image data readout direction control means 2 controlling a picture element arranging direction in a blurring direction by reading out the image data on the object image recording medium by means of an image data readout means 3 being a photoelectric conversion element based on the blurring direction, an image recovery function setting means 4 setting the correction function of the deterioration of the image based on the spreading function of the image according to blurring magnitude information, and an image recovery means 5 performing arithmetic operation to correct and recover the image data deteriorated by the blurring based on the object image data and the recovery function.
Patent JP-H11156250-A (JP)
Title: Improved type pneumatic sprayer
Inventor: HARUCH JAMES
IPC: B05B7/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To direct a spray of an atomized liquid in the form of small particles toward the inside of the atm. by directing part of a release flow stream toward the other flow stream within an internal route and maintaining the specified spraying angle over an air pressure of a specified range. SOLUTION: A nozzle assembly 10 is formed to a main body so as to have a threaded air inflow port 14 and a liquid inflow port 16, respectively. This main body 12 forms a preatomization section 18 for receiving the corresponding pressurized liquid flow stream and pressurized gaseous flow stream in order for preatomization of the liquid. Further, a spraying tip 20 is mounted downstream of the preatomization section 18 in order to decompose the preatomized spraying particles and to direct the spraying particles to the prescribed spray pattern. Namely, this spraying tip 20 is provided with auxiliary notched parts 90, 92 to maintain the specified spraying angle under a wide range of applicable air pressures by the deflector surfaces formed by curving part of these auxiliary notched parts 90, 92.
Patent JP-H11111223-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: TAKADA MUNETAKE
IPC: H01J61/50
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp to control generation of shift or clack of a protection tube associated with thermal expansion by a simple structure. SOLUTION: A fluorescent lamp is provided with a straight bulb 1, a cold cathodes attached to both ends of the bulb 1, a holder 21 to which a slant part 27 that a section becomes small toward the middle side being orthogonally to a length direction of the bulb 1 is formed, a protection tube 4 formed by a material that is different in a thermal expansion ratio from that of the bulb 1 covering an outer surface of the bulb 1 so that the both ends is close to the slant part of the holder 21.
Patent JP-2000095845-A (JP)
Title: Polyester resin and its production
Inventor: SUZUKI MINORU
IPC: C08G63/80
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin generating decreased amount of acetaldehyde in molding and suppressed contamination of mold and provide its production process. SOLUTION: The objective polyester resin contains a naphthalenedicarboxylic acid unit as a main acid component and ethylene glycol unit as a main glycol unit and has a glass transition temperature of >=100 deg.C, an intrinsic viscosity satisfying formula I, a specific surface area of the granule satisfying formula II, an oligomer content of <= 0.7 wt.% and an extractable acetaldehyde content of <=8 ppm. 0.40 <= intrinsic viscosity <=0.85...I 1 < specific surface area of granule <=1.35 (cm3/g)...II.
Patent JP-H04143847-A (JP)
Title: Dual access memory circuit
Inventor: YOSHIDA ETSUSHI
IPC: G06F13/16
Filed: 1990-10-04
Abstract: PURPOSE:To enable two masters to have the accesses to a memory at one time by deciding the addresses to which the masters have accesses. CONSTITUTION:A circuit is provided to decide the address to which a master 1 tries to have an access when the master 1 having an n-bit bus have an access to a memory 10 having a 2n-bit bus. The higher and lower (n) bits of the memory 10 individually have the n-bit buses respectively and use the memory 10 divided into two parts. Then the higher or lower (n) bits are decided for the address to which the master 1 has an access. As a result, two masters can have accesses to a memory at one time and the processing speed is improved.
Patent JP-S61143057-A (JP)
Inventor: KUSANO TAKAE
IPC: A61C13/02
Filed: 1984-12-17
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-2001087041-A (JP)
Title: Method for forming edge of top plate
Inventor: HASHIHARA HIDEHARU
IPC: A47B96/18
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the sectional area of the edge of a top plate. SOLUTION: An edge 1 made of a soft resin formed in a small circular arc shape if possible and having a circumferential length substantially equal to that of an outline is attached to the end 2 of a top plate worked to a form smaller by the thickness of the edge of the outline.
Patent JP-H01110165-A (JP)
Title: Thermal head
Inventor: YOSHIIKE NOBUYUKI
IPC: B41J2/345
Filed: 1987-10-22
Abstract: PURPOSE:To enable power consumption to be reduced by improving heating efficiently and raising thermal responsibility in a thermal head, by a method wherein opposed electrodes arranged by induction to a heating resistor, a line width of an induction part of an electrode on at least one side is thinned and a width of the opposed electrode is widened. CONSTITUTION:A common electrode 10 and an discrete electrode 11 which are composed of metals are established at an interval of a specific dot pitch on an alumina substrate 8 to which a glaze layer 9 is provided. Line width of induction parts 10b, 11b of respective electrodes are thinned, and the widths of the electrodes of opposed parts 10a, 11a are widened. Then, heating resistors are in a line printed to be burnt on the opposed part of the electrode group, and a cut groove 12 is put in by a specific dot pitch along the individual electrode by laser on the heating resistor to form the heating resistors 13 which are separated from each other. Then, a glass layer is printed to be burnt so that the resistor 13 and a part of the electrode group are covered, and a wear resistant layer 14 is formed. For a head in which the line width of the electrode induction part of the electrode group to be inducted to the heating material is thinned thus, high heating temperature and efficient thermal responsibility can be obtained. Further, since the electrode width of the opposed part is broad, uniform printing can be achieved.
Patent JP-H01110018-A (JP)
Title: Leak detector
Inventor: UCHIYAMA TOMOAKI
IPC: H02H3/347
Filed: 1987-10-21
Abstract: PURPOSE:To enable taking a measure according to a leak scale by setting a plurality of digital set values and by providing means for keeping a contact output corresponding to each of said digital set values for a given period of time. CONSTITUTION:A leak detector 10 takes in the output ie of a zerophase current transformer 6 fitted to a distribution line 3 on the secondary side of a distribution transformer 2, converts said output into a digital signal(Ie) via a digital meter relay 11, displays said value on an indicator 11A, and compares it with low and high digital set values Lo, Hi. When said signal Ie exceeds the set value Lo, a timer TL is energized and an output contact 12L is closed. Further, the signal Ie increases and exceeds the set value Hi, a timer TH is energized and an output contact 12H is closed. Then, the contact output of said contact 12L energizes a not-shown first output relay and that of said contact 12H energizes a not-shown second output relay. Also, the first and second output relays have the function of self-holding so as to hold the output until a silencing button is operated.
Patent JP-H08121379-A (JP)
Title: Ceiling fan
Inventor: OMOTO HIDEHARU
IPC: F21V33/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a ceiling fan which is constituted to be simply mounted by utilizing the socket of a down light arranged at a ceiling. CONSTITUTION: A ceiling fan comprises a body incorporating an electric motor 1 to drive a fan 3; an illuminator 4 arranged at the lower part of the body 2; and a conduction part 7 joined in a screwed-in state with the socket 6 of a down light, mounted on a ceiling 5, and mounted on the upper part of the body 2. The illuminator 4 and the electric motor 1 are charged with a current through the conduction part 7.
Patent JP-H02114651-A (JP)
Title: Wire bonding
Inventor: AOKI MASAHIRO
IPC: H01L21/60
Filed: 1988-10-25
Abstract: PURPOSE:To conduct a uniform and reliable first bonding by a method wherein a tension giving action which is generated by a tension device is reached to the point part of a wire being continued from a second bonding part to remove a looseness from the point part of the wire and thereafter, a wire clamp is shut to cut the wire. CONSTITUTION:An ultrasonic application to a second bonding part 1 is finished and thereafter, a clamp 2 is opened while a wedge 3 is made to abut on the bonding part 1. Whereupon, the action of an air tension device reaches up to a wire 4, a looseness is taken away from the wire 4 and the wire 4 is made to strain linearly. The clamp 2 is again shut. As the clamp 2 grasps the wire being made to strain linearly, the length of the wire 4 becomes always a constant length L1. As the wedge 3 is still made to standstill, the clamp 2 is made to retrogress by a clamp slider by a distance (l1) and the wire is cut at a rise base part 7.
Patent JP-H04142653-A (JP)
Title: Loading/unloading management system
Inventor: HAYASHI TAKASHI
IPC: B65G1/00
Filed: 1990-10-03
Abstract: PURPOSE:To unnecessitate the backup purpose power supply and to eliminate the display time error between various loading/unloading (L/U) information management units by making a time of the clock of L/U information management unit installed in each L/U vehicle and a time of the clock of host computer coincide with each other using time information sent from the host computer. CONSTITUTION:A L/U information management unit 8 installed in a L/U vehicle 3 sends and receives cargo information to and from a host computer 4 through a radio means, and the clock function installed in the L/U information management unit 8, when the L/U vehicle completes operating time and main power supply is shut off, the clock function stops. Further, when the main power supply is turned on and the L/U vehicle is restarted, the clock function restarts. Since the clock function is at stop when the main power supply is off, even when the clock function is restarted by turning on the main power supply the time of the clock on display indicates a wrong time, a time of the clock function of L/U information management unit 8 is adjusted so as to coincide with a time of the clock installed in the host computer 4 based on time information sent from the host computer 4. With this, the use of backup purpose power supply becomes unnecessary, and no time error between various L/U information management units occurs.
Patent JP-H0947598-A (JP)
Title: Washing machine
Inventor: ISHINO FUMIOKI
IPC: C02F1/32
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of effectively utilizing washing liquor by using a purifying means. SOLUTION: A filter device 13 of this washing machine is equipped with a circulation hose 17 to circulate washing liquor in a tub 2 and constituted by assembling a filter supporting a photocatalyst and a UV irradiation lamp. The washing machine performs rinsing filtering and purifying washing liquor circulating through the circulation hose 17, and is equipped with a control means to decompose and to purify organic substance dirt stuck on the filter by a UV rays and a photocatalyst.
Patent JP-S61145872-A (JP)
Title: Production of field effect semiconductor device
Inventor: YASUAMI SHIGERU
IPC: H01L21/338
Filed: 1984-12-20
Abstract: PURPOSE:To obtain a field effect semiconductor device with lower dispersion of threshold by a method wherein inert ions are injected onto the surface layer of a compound semiconductor substrate, and the substrate is heat-treated in an atmosphere containing elements with higher atom numbers out of the constituent elements, and then, impurities are injected into source, drain, and channel regions between them so as to heat-treat the substrate. CONSTITUTION:Inert impurities with low energy are injected onto the whole surface of a semiconductor substrate, and then heat-treated in an arsenic atmosphere such as AsH3 etc. so that the crystalline surface layer is electrically uniform. Then, ions are injected ordinarily to form an element. For example, inert ions are injected onto a semi-insulated GaAs substrate 1 in a GaAs atmosphere such as Ar, Kr, B, etc. Then, the substrate is annealed to restore the crystallinity of an injection layer 2. As a result, the crystallinity of the surface layer is restored, and the electrical uniformity is also obtained. Then, regular FET production process is performed.
Patent JP-H05110707-A (JP)
Title: Reception circuit
Inventor: SHUDO HIDEKI
IPC: H04L69/14
Filed: 1991-10-16
Abstract: PURPOSE:To provide the reception circuit for an ISDN use NT equipment with a low error rate. CONSTITUTION:The reception circuit is provided with threshold voltage generating circuits 1,2 generating an optimum threshold voltage for each of B1 and B2 channels, comparators 3-6 for an input signal and the threshold voltage, AND circuits 7, 8 ANDing comparator outputs of each channel, latch circuits 9, 10, phase synchronization timing signal generating circuits 11, 12 generating plural latch timing signals whose phase differ from each other, majority decision circuits 13, 14 for plural outputs of the latch circuits, threshold voltage generating circuits 1, 2, and a control signal generating circuit 15 to control the threshold voltage generating circuits 11, 12, the AND circuits 7, 8 and the phase synchronization timing signal generating circuits 11, 12.