baber/WOPTO huggingface dataset:
Patent JP-H0898841-A (JP)
Title: Installation gun for surgical clip
Inventor: JIERARUTO PISHIYUTORU
IPC: A61B17/068
Filed: 1995-05-08
Abstract: PURPOSE: To enable each element to be easily cleaned and sterilized by making transporting process of clips in a separate way through separate sliding and making a small quantity of unit elements including clip magazine with a changeable gun to be easily taken apart. CONSTITUTION: The clip magazine 9, in which an individualization mechanism of clips 3 is built-in, is constituted by a magazine lower part 4 and an upper part 5, and the magazine 9 is insertable in a shaft 7 of the gun through a guide element. A clipper 6 with a clipper clock device 5 is arranged in a lower side of the magazine 9 inserted in the shaft 7. A handle of the magazine 9 is open for inserting a press bar 15 against an individualization slider 2. The individualization slider 2 is structured as a press bar 15 can be fixed in a connecting element 17 installed in the individualization slider 2. The magazine 9 is stopped by stopping an elastic pawl 18, and the elastic pawl 18 is located in an acting position of an inclined plane formed in a clipper shut device 5.
Patent JP-H06278347-A (JP)
Title: Ribbon cartridge, ribbon cartridge assembling kit, stripper and printer
Inventor: EDOWAADO DEII FUROU
IPC: B41J33/10
Filed: 1993-05-11
Abstract: PURPOSE: To realize a new improved ribbon cartridge for a printer with the fewest parts and functions. CONSTITUTION: A ribbon cartridge includes a storage chamber 28 for storing a print ribbon, a bottom wall part 20 and a stripper for maintaining the ribbon in the storage chamber. A driving mechanism 14 is mounted on a printer deck and includes a drive roller 82 and an idler roller 84 mounted on a pivoted lever 86 and a cam is pivotally movably mounted on the bottom part of the lever 86. The lever 86 is pivotable between positions opening and closing the rollers 82 and 84. A stripper 48 is movable in the direction toward and away from the driving mechanism 14 in response to rotation of the cam. By rotating the cam, the cam also enables opening and closing movements of the rollers 82 and 84 to respectively disengage and engage the ribbon.
Patent JP-2000003091-A (JP)
Title: Developer carrying body for developing, developing device using that, image forming method and device unit
Inventor: OKAMOTO NAOKI
IPC: G03G9/083
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a developer carrying body for development, developing device, image forming method and device unit with good environmental stability, so that positive charges can be fast, uniformly and stably given to a positive electrification toner, an excessive electrification of the toner, a melt sticking or contamination of the toner on a developer carrying body are hardly caused, and therefore, decrease in the image density, production of image defects and a coating failure (blotch) which are caused by the failures above described, and hardly caused, and furthermore stable images can be obtd. even when images are repeatedly produced. SOLUTION: This developer carrying body is used for carrying a positive electrification developer to develop an electrostatic latent image, and it consists of at least a base body and a resin coating layer. The resin coating layer contains (1) a binder resin, (2) a conductive fine powder, (3) spherical particles having 0.3 to 30 μm average particle size, and (4) a quaternary ammonium salt compd. having positive electrification property to an iron powder. The spherical particles have <=3 g/cm3 real density.
Patent JP-H09296291-A (JP)
Title: Electroplating device and electroplating method
Inventor: MAYAMA KEIJI
IPC: C25D7/12
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating device of a jet system capable of efficiently discharging a return liquid from the front surface of a nozzle head and forming bumps having good shapes and sizes even if the surface to be plated is large in diameter without decreasing the anode area within the nozzle head. SOLUTION: The parts between the nozzles of the front surface 17A of the nozzle head 17 constituting nozzle groups 15 for gushing a plating liquid and internally having anodes 16 are provided with tapered surfaces 31 extending from the ridge part crossing the central part of the nozzle head 17 to the peripheral edges of the nozzle heads on both sides. The tapered surfaces 31 are used as the return paths to efficiently discharge the return liquid 19 from the surface to be plated from the front surface 17A of the nozzle head 17. The return flow passages are disposed as the tapered parts of the outside surface of the nozzle head and do not penetrate the anodes 16 in the nozzle head and, therefore, the power feed areas of the anodes do not decrease.  The return liquid 19 is guided smoothly along the tapered surface and is efficiently discharged from the central part to the peripheral edges of the front surface 17A of the nozzle head.
Patent JP-H0411098-A (JP)
Title: Transfer paper
Inventor: MAKIYAMA KOICHI
IPC: G03G7/00
Filed: 1990-04-27
Abstract: PURPOSE:To provide the subject transfer paper having a dehumidification shrinkage factor of <=a specified value in the cross direction and low in curl after heat set by a duplicator, a printer, etc. CONSTITUTION:An objective transfer paper having <=0.12%/% water dehumidification shrinkage factor in the cross direction and preferably having 1.26-2.00 ratio of longitudinal wave propagation velocity of ultrasonic pulse.
Patent JP-S60255625-A (JP)
Title: Manganese oxide for dry cell and its preparation
Inventor: SHIGEMATSU TATSUHIKO
IPC: H01M4/50
Filed: 1984-05-30
Abstract: PURPOSE:To provide the titled manganese composition having high activity and discharge characteristics, composed mainly of gamma-MnO2 (free from alpha-MnO2 and enstite), and having specific composition and physical properties, etc. CONSTITUTION:The objective manganese composition for dry cell has (i) a crystallization water content of >=1.5%, (ii) a bulk density of >=1.6g/cm<3>, (iii) volume of pores with 40-10,000Angstrom  diameter of 0.06-0.3cc/g and (iv) an X-ray diffraction pattern shown as the curve (b) (the middle curve) of th figure. The above manganese oxide canbe prepared by calcining a manganese compound, adjusting the particle diameter of the resultant Mn2O3 or Mn3O4 to about <=10mu, treating with a mineral acid, and compression molding and pulverizing the product.
Patent JP-S62268417-A (JP)
Title: Continuous wall construction work
Inventor: HAGIMOTO HIROMI
IPC: E02D5/20
Filed: 1986-05-13
Abstract: PURPOSE:To reduce the number of joints by a method in which the ground is excavated to a given depth, a breakable material capable of supporting the weight of wall is packed into the trench, and the surrounding ground of a wall set on the material is excavated to settle the wall down. CONSTITUTION:Mud water is filled up in a trench 2 under the ground 1, and an interlocking pipe 4 consisting of dividable two parts is erected on the extending side of the trench 2. A filler 5 which can be broken as a wall settles down and is capable of supporting the weight of the wall is packed into the trench 2. The outside part 4b of the pipe 4 is pulled out, the next trench is excavated, and another interlocking pipe is erected, and the remaining part 4a of the pipe 4 is pulled out. The filler 5 is also packed into the next trench to form a continuous sand wall 5A. A desired length of wall 6 constructed on the land is set on the wall 5A, the adjacent portions of the sides of the wall 6 are alternately excavated to break the wall 5A, and the wall 6 is uniformly settled down.
Patent JP-S62265888-A (JP)
Title: Time division space switch
Inventor: OKASHITA KAZUHIRO
IPC: H04Q3/52
Filed: 1986-05-13
Abstract: PURPOSE:To lighten the burden imposed on software by providing an address control memory which associlates an actual time slot number with a channel number given for the unit of data, instead of giving each data on a highway for the unit of a time slot. CONSTITUTION:The address control memory is fixed on a channel number time division highway HW completely independent of the time slot number. A buffer memory BUF sequentially writes data on the input highway HW at every four channels, and the address control memory ACM stores the position of a top time slot on each channel. An input highway number to be inputted is written in a high way control memory HCM, and the address control memory (ACM1 or ACM2) selected by the output signal of a decoder DEC is read out. With the readout data as a read address, the buffer memory BUF1 or BUF2 is read out channel by channel, and contained on an output highway HWK.
Patent JP-S60254202-A (JP)
Title: Program controller
Inventor: MIYAHARA KOUICHI
IPC: G05B19/12
Filed: 1984-05-30
Abstract: PURPOSE:To simplify the setting action of a program controller by using a parameter which is under execution unless a special parameter is newly set when parameters are set for each section of a program pattern. CONSTITUTION:An inside device 2 can be freely loaded in and unloaded from a case 1 of a program controller, and display devices 31 and 32, etc. are provided at the front face of the device 2. A central processor performs the control operation according to the program pattern set device, etc. stored in a RAM, etc. and produces an output signal. Thus a set of specific PID constants is set at a certain section and at the same time the number of this set is registered. As a result, a parameter can be set for each section with designation of said set number. Then the operation of the next section is carried out after deciding by a program stored previously in a ROM that the parameter under execution (same as the parameter of the preceding section) is set unless a special parameter is newly set.
Patent JP-H09272445-A (JP)
Title: Advertisement and information transmitting device for hand truck
Inventor: MIYAMOTO NORITAKE
IPC: B62B5/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To demonstrate and transmit advertisements and information in a facile and accurate manner to those inside an amusement arcade, supermarket or the like as moving around in such places by fixing or removably fitting a displaying and transmission means of advertisement and information necessary and useful at such places in the push arm of a transportation hand truck. SOLUTION: A pair of metal pipe push arm 1 rising in parallel are fitter to the end of the rear side of the bed 4 of a transportation hand truck and the upper side of the push arm 1 is bent and inclined obliquely upward to the rear with its ends forming a ring shape grip by bending them further in an expanded shape horizontally to both right and left sides and connecting then together. A displaying and transmission means 2 of advertisement and information necessary and useful at the place being used is fixed to fitted in a detachable manner on the grip on the central part of the hand arm 1 through a fitting metal fittings 3. Thus advertisement and information can be accurately demonstrated and transmitted to those in an amusement arcade, supermarket or the like as moving around such places where the hand truck is being used.
Patent JP-H04338279-A (JP)
Title: Method for preventing sticking of living matter in water pipe
Inventor: WATANABE MIKIO
IPC: F04D29/38
Filed: 1991-05-15
Abstract: PURPOSE:To enhance the absorbability of laser beam to an object living matter, to increase the sterilizing ability against the object living matter and to efficiently impact the damage by coloring the larvae in a floating living time prelimilarily before the irradiation laser beam, when larvae in a floating living time of an aquatic living matter in the water pipe is irradiated with laser beam. CONSTITUTION:The larvae in a floating living time of an aquatic living matter B in the water path 14 is irradiated with laser beam from a laser generator 15. At this time, before irradiation of laser beam, a dyestuff solution is poured into an introducing water pipe 12 from a dyestuff solution tank 11 with a pump 13 and the prescribed larvae in a floating living time is preliminarily colored. Thus the absorbability of laser beam to the object living matter is enhanced, the sterilizing ability against the target living matter is increased and the effective damage is imparted.
Patent JP-2000302468-A (JP)
Title: Glass pane-carrying roll structure in glass pane-heating furnace
Inventor: OMURA KUNIO
IPC: B65G39/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To simply join a roller body to a cooling pipe without attaching exclusive leak prevention mechanisms by rotatably joining both end parts of the cooling pipe placed so as to penetrate the roller body to the roller body through supporting tubes fixed on both ends of the roller body and bearing means. SOLUTION: In a glass heating furnace 14, glass pane is transferred with a glass pane-conveying roller 18 so as for the glass pane to be heated up to a temperature needed for bending. A pipe 30 is placed so as to penetrate the body 28 of the roller 18 and cooling water circulates through the pipe 30 to cool the glass pane so as not to cause the unevenness of the glass pane. A water supply pipe 46 is coupled with one end of the pipe 30 and a drainpipe 60 is coupled with the other end. Larger- diameter parts 32A of support tubes 32 are fitted on both end parts 28A of the body 28 which protrudes outward from the wall 15 of the furnace 14 and support the body 28 while rotating with the body 28.  The end parts of small-diameter parts 32B of the tubes 32 fitted on both end parts 28A are rotatably coupled respectively with fixed sleeves 38, 44 supporting/fixing the both end parts 30A of the pipe 30 respectively through thrust bearings 34, 40.
Patent JP-H05305828-A (JP)
Title: Supporting structure of fuel sump vessel
Inventor: SHIRAISHI TOSHIYUKI
IPC: F02M37/00
Filed: 1992-04-30
Abstract: PURPOSE:To make a fuel sump vessel, being installed as coming nearer to an in-tank pump in a fuel tank, so as to be continuously held on a bottom part of the fuel tank even in the case where a deformation is produced, as well as to prevent it from getting closer to the in-tank pump too much. CONSTITUTION:A fuel sum vessel 3 is mounted on the bottom of a tank body 1a of a fuel tank 1, while an in-tank pump 7a is secured to a tank cover 1b of the fuel tank 1 via a pump holding member 5 in a state of being situated in an inner part of the fuel sump vessel 3. As for a bracket 9, its upper part is secured to the in-tank pump 7a while the lower part is held by the fuel sump vessel 3 as relatively shiftable in the vertical direction but relatively unshiftable in the horizontal direction in relation to this vessel 3, whereby a compression spring 11 is compressed between the bracket 9 and a bottom part of the fuel sump vessel 3, thereby pressing the bottom part of this vessel 3 to that of the tank body 1a by dint of the resilient force.
Patent JP-S5336244-A (JP)
Title: Optical patch shading device in electronic photographic copying machine
Inventor: OKADA OSAMU
IPC: G03B27/50
Filed: 1976-09-14
Abstract: PURPOSE:An optical path shading member which shades and opens the optical path from manuscript to photosensitive material surface in cooperation with the ON-OFF of a main switch and the incidence of external light to the photosensitive material is prevented while the main switch is OFF, whereby the degradation of the photosensitive material is prevented.
Patent JP-S603667-A (JP)
Title: Image forming device
Inventor: YOSHIMOTO TOSHIO
IPC: G03G21/00
Filed: 1983-06-22
Abstract: PURPOSE:To simplify a carrying controlling system of a recording material by constituting a titled device so that a carrying path of a recording material of an image forming device having plural picture forming parts is controlled selectively by picture information formed in each picture forming part. CONSTITUTION:A deflector 7 is usually directed in the direction for feeding a recording paper on a path (a) to a paper discharge part tray 9 through paths (c), (e) by a solenoid, and a roller 8 rotates clockwise CW. Also, by scanners 17, 18 for scanning a laser beam, the laser beam is reflected by respective mirrors 19, 20 and irradiated to respective drums (D1)5, (D2)6, by which an electrostatic latent image is formed on the drums D1, D2. The carrying path is divided roughly into (a), (b), (c), (d) and (e), and a recording paper fed from a paper feeding base 1 can be passed through three carrying paths of (a) (c) (e), (a) (d) and (a) (c) (d), and on the other hand, a recording paper from a paper feeding base 2 is fed to only a path of (b) (d).
Patent JP-H09283237-A (JP)
Title: Electric connector for flexible board
Inventor: TAKAYASU RYUICHI
IPC: H01R12/79
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector for a flexible board, in which a pressurizing member cannot be removed without enlarging the connector even if a great number of contact pieces is arranged. SOLUTION: A pressurizing member 6 is turnably supported by a housing. A contact piece is formed of a substantially plate-like conductor and is provided with a turn guide 4 defined by at least part of a cylindrical face having an axis in a plate thickness direction. The turn guide 4 is formed such that part of the contact piece 2 projects in the plate thickness direction. The pressurizing member 6 is provided with a container 13 for receiving the turn guide 4 of the contact piece 2. The container 13 is provided with a turn guided portion 8 in turnable contact with the turn guide 4.
Patent JP-S60254219-A (JP)
Title: Input position detecting tablet
Inventor: OIKAWA SEIJI
IPC: G06F3/041
Filed: 1984-05-31
Abstract: PURPOSE:To obtain the sharp switching characteristics and to avoid a misinput by using a polyurethane film and a polyurethane resistor to the 1st and 2nd resistor substrates of an input position detecting tablet respectively. CONSTITUTION:An input position detecting tablet consists of two planar resistors 5 and 10 and an insulated spacer 9 put into a gap between both resistors 5 and 10. Then desired characters, marks, etc. are supplied by giving pressure to the tablet with a writing utencils 6. In this case, the resistors of the tablet are made of a resistor substrate 10 of a polyurethane film and a resistance element 11 of a polyurethane resistor. As a result, the sharp and even switching characteristics can be secured for the resistors. This also prevents a misinput with the tablet.
Patent JP-H08281262-A (JP)
Title: Water purifying device for bathtub
Inventor: KAWAI MASAHARU
IPC: C02F1/30
Filed: 1995-04-12
Abstract: PURPOSE: To provide a water purifying device for bathtubs which exceedingly improves the quality of hot water and improves the atmosphere of a bath room by holding ceramics with a wooden board of a Japanese cypress. CONSTITUTION: The front surface of the wooden board 1 of the Japanese cypress is bored with window holes 9 and the ceramic 3 is fitted and fixed into these window holes 9. The wooden board 1 is provided with means for stopping the wooden board like wall hanger to the inner side face of the bathtub. Purposes are more effectively achieved if the bottoms of the window holes 9 are provided with blanked holes smaller than these window holes. As a result, the ceramics 3 is held by the wooden board 1 of the Japanese cypress and, therefore, the quality of the hot water is exceedingly improved by the far IR rays radiated from the ceramics 3 and the Japanese cypress and the extraction components released from the Japanese cypress.  The further remarkable effects intrinsic to the ceramics, such as improvement of various kinds of diseases and the promotion of the health, in addition to the effects that the hot water does not cool down, fur does not stick to the bathtub and the hot water becomes smooth are obtd. Moreover, the atmosphere of the bath room is improved and a user is able to enjoy the luxurious atmosphere of the bath room made of the Japanese cypress.
Patent JP-H08284965-A (JP)
Title: Bearing
Inventor: IWASAKI KATSUHIRO
IPC: F16C33/10
Filed: 1995-04-11
Abstract: PURPOSE: To provide a bearing which is lightweight and capable of correctly supporting a motor shaft. CONSTITUTION: A fitting part 6 on the outer circumference of a flanged plate of a holder 1 having the flanged plate to the lower part of a cylindrical part 2 and a fixed part 7 higher than the fitting part 6 are alternately projected outwardly from the outer edge of the flanged plate at least by 1/3 the respective length with equal intervals, an inserted part and a recessed part are provided above and below a bearing hole 3 through the cylindrical part 2, a circumferential wall of the cylindrical part 2 is formed of the uniform thickness, shaft supporting bodies 8, 18 made of oil-impregnated metal are tightly inserted in the inserted part, and the shaft supporting bodies 8, 18 are non-detachably held by pressing washers 9, 19 to be fitted to the recessed part.  A reinforcement part to be projected toward the fitting part 6 and the fixed part 7 from the cylindrical part 2 and a reinforcement rib astride the fixed part 7 from the reinforcement part are provided, an umbrella-shaped reinforcement part is provided on the cylindrical part 2 below the flanged plate for preferable reinforcement.
Patent JP-2000302715-A (JP)
Title: Production of bisphenol a
Inventor: TAKAHASHI KENTA
IPC: C07B61/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bisphenol A at a low cost by which the initial activity is high without deteriorating the activity by using a catalyst without molding thereof in a method for reacting acetone with phenol in the presence of the polyorganosiloxane catalyst having both a sulfonate group-containing hydrocarbon group and a mercapto group-containing hydrocarbon group and producing the bisphenol A. SOLUTION: A polyorganosiloxane catalyst having both a sulfonate group- organic hydrocarbon group and a mercapto group-containing hydrocarbon group and <=10% oversize expressed in terms of wt.% when classified with the JIS standard sieve having 2.0 mm sieve opening is used.
Patent JP-H05305517-A (JP)
Title: Wire electric discharge machine
Inventor: ISHIBASHI YUJI
IPC: B23H1/02
Filed: 1992-04-30
Abstract: PURPOSE:To perform unmanned machining of respective work pieces of various thickness in the shortest time by estimating the thickness of a work piece based on information such as electric discharge frequency and relative moving speed between a wire electrode and a work piece, and computing the optimum electric discharge period. CONSTITUTION:While relatively moving a wire electrode and a work piece by a relative moving means F, pulsative voltage is impressed between the wire electrode and the work piece by an electric discharge control means G so as to machine the work piece, based on the discharge period set by a machining condition setting means C. During the machining, thickness of the work piece is estimated by a thickness estimating means H, based on information concerning the discharge frequency detected by an electric discharge frequency detecting means I, the relative moving speed, and the work piece. The optimum discharge period against the work piece is computed by an electric discharge period computing means E, based on the estimated thickness and the machining condition set at this time, and the discharge period of pulsative voltage impressed by the discharge control means G is changed following to this discharge period.
Patent JP-H04340529-A (JP)
Title: Motor attaching device for film winding spool
Inventor: KANO TAKEHIRO
IPC: G03B17/00
Filed: 1991-05-16
Abstract: PURPOSE:To provide the motor attaching device for a film winding spool where the bearing accuracy of the spool is improved, the number of parts is reduced and casing is not made large. CONSTITUTION:A thick part 4a is formed on the inner sides of the casings 4, 9 and 7 so as to be opposed to the other end of a motor 2 and the other end of the motor 2 is fixed on the thick part 4a by a motor fixing member 5 such as a bolt. Then, the other end 6c of the spool 6 is born so that it can freely slide on the thick part 4a of the casings 4, 9 and 7.