baber/WOPTO huggingface dataset:
Patent JP-H05318167-A (JP)
Title: Filler metal for build-up welding on ti-base material surface
Inventor: NAKADA YASUTOSHI
IPC: B23K35/30
Filed: 1992-05-15
Abstract: PURPOSE:To obtain the filler metal for gas shielded arc and plasma arc build-up welding with which a wear resistant and heat resistant layer is stably and economically obtainable on the surface of a Ti-base material. CONSTITUTION:The filler metal formed by twisting and doubling a fine wire consisting of the Ti-base material, a fine wire consisting of an Ni-base material and a fine wire consisting of an Al-base wire contains 5 to 20% Ni and 3 to 16% Al as essential components; further, Co, V, Mn, Mo, Cu, Cr and Fe are incorporated as other additive elements therein. As a result, the filler metals having various component ratios are easily obtd. without subjecting the filter metals to a melting stage. The wear resistant and heat resistant alloyed layer having the high joining property to the Ti-base material is stably and inexpensively formed if the composite stranded filler metal of Ti-Ni-Al is used.
Patent JP-H01293508-A (JP)
Title: Stationary induction apparatus
Inventor: KAWASHIMA KEIZABURO
IPC: H01F27/28
Filed: 1988-05-21
Abstract: PURPOSE:To avoid current concentration to the end of a foil winding and improve the reliability by a method wherein two strip type metal sheets having widths 1/4n of the necessary foil winding height are laid in parallel with each other and the positions of the respective metal sheets are individually shifted upward or downward continuously by the distance corresponding to the width of the metal sheet with a predetermined pitch. CONSTITUTION:A stationary induction apparatus has a foil winding formed by winding a foil sheet 2 composed of an insulating sheet 2b and two strip type metal sheets 2a. The strip type metal sheet 2a of the foil sheet 2 has a width equal to 1/4n of the necessary foil winding height L, wherein (n) denotes a positive integer. The two metal sheets 2a having such widths are laid on the insulating sheet 2b in parallel with each other and solidly laminated with the insulating sheet 2b to form the foil sheet 2 while the positions of the respective metal sheets 2a are individually shifted upward or downward continuously by the distance l approximately corresponding to the width of the metal sheet with a predetermined pitch P. For instance, if n=1, two foil sheets 2' and 2'' as shown in the figure are formed and the one foil sheet 2' is put upon the other foil sheet 2'' and wound together to form the foil winding.
Patent JP-H02312400-A (JP)
Title: Manufacturing method of hearing aid and hearing aid manufactured by the same method
Inventor: ANTON BERUCHI
IPC: H04R25/00
Filed: 1990-05-16
Abstract: PURPOSE: To precisely and inexpensively produce a hearing aid, which accurately fits an ear of a user, in a short time by forming a body made of plastic materials, in which an electronic amplifier and an acoustic transducer are buried, by milling so that its form may fit the shape of an individual ear. CONSTITUTION: An inward space (tympanic cavity) 2 of an ear 3 is measured up to the eardrum by a laser 1, and obtained measured data is stored in an electronic memory 4, preferably, a computer which performs processing to use obtained data for following use. A milling machine 5 which forms a mold material 6 made of plastic materials, in which an electronic amplifier 7 and acoustic transducers 8 and 9 are buried, into a desired individual mold body by milling is controlled by this measured data. Thus, a hearing aid precisely fitting the form of the ear of the user is inexpensively and accurately produced in a short time.
Patent JP-H08296380-A (JP)
Title: Reinforcing structure of center column in shutter for construction
Inventor: HOTSUTA YORITOSHI
IPC: E06B9/58
Filed: 1995-04-25
Abstract: PURPOSE: To reinforce the center column of a continuously mounted type shutter curtain by integrally fitting a reinforcing base material to at least one of the indoor external side faces of the center column and detachably fixing a reinforcing body onto the base material. CONSTITUTION: A reinforcing base material 6 is installed integrally to a site crossing the left-right guide groove sections 4a, 4b of the indoor side face section 4c of a center column 4. Consequently, fixing sections 6b for fixing the base material 6 onto the indoor side face section 4c through fixing members 6a are formed at both left-right end sections of the reinforcing base material 6. The fixing sections 6b are formed at intervals in the longitudinal direction of the center column 4. On the other hand, a reinforcing body 7 is set up in approximately overall length in the longitudinal direction of the center column 4. A tapped hole 7c is bored to the surface side face 7a of the reinforcing body 7 and a through-hole 7d to a rear side face 7b. A screw 8 is screwed into the tapped hole 7c and the through-hole 7d, and set to the reinforcing body 7.  A handle 8a is screwing-operated, and the reinforcing body 7 is fitted to the base material 6. Accordingly, the reinforcing body 7 is mounted when the center column 4 is reinforced, thus facilitating the mounting and demounting operation of the reinforcing body 4.
Patent JP-S62281965-A (JP)
Inventor: MORIUCHI YOSUKE
IPC: A61M25/02
Filed: 1986-05-29
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-S62107151-A (JP)
Inventor: YAMAGUCHI NOBUYUKI
IPC: E04H9/16
Filed: 1986-05-29
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-2000314973-A (JP)
Title: Electrophotographic photoreceptor
Inventor: RI KOUKOKU
IPC: G03G5/07
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor high in sensitivity and durability, and containing an aromatic polycarbonate resin having a charge transfer ability in a photosensitive layer. SOLUTION: The electrophotographic photoreceptor is provided on a conductive substrate with the photosensitive layer containing the aromatic polycarbonate resin obtained by condensation polymerization of a diphenol compound with a diol compound and this resin has structural units each represented by the formula in which each of Ar1 to Ar4 is an optionally substituted arylene group: each of R1 and R2 is a single bond or an optionally substituted aliphatic divalent group; and each of R3 and R4 is, independently, an acyl or optionally substituted alkyl or such aryl group.
Patent JP-S5249293-A (JP)
Title: Process for preparing high-molecular weight
Inventor: OKADA NAOTAKE
IPC: C08G79/02
Filed: 1975-10-17
Abstract: PURPOSE: To prepare colorless phosphorus-containing polyesters having a high molecular weight by a rapid reaction at low temperature from a phosphorus compound and an aromatic diol by the use of a combination of a specificic polymerization solvent and a specific dehydrohalogenation catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06314186-A (JP)
Title: Adder chain and method for addition calculation
Inventor: KARURA GOTSURA
IPC: G06F7/50
Filed: 1993-05-26
Abstract: PURPOSE: To execute the sum operation at an extremely high speed which exceeds the limit of an adder chain which is used at present. CONSTITUTION: A first adder block 4 has at least plural adder elements for adding first and second digital words X and Y, half adder-type adders HA, for example, storage elements for storing the pseudo sum/carry of the adders, latches 10, for example, and transmission elements for transmitting the pseudo sum and pseudo carry to a next adder block, latches 11, for example.
Patent JP-H10310382-A (JP)
Title: Plate body handling device
Inventor: YAMAMOTO TAKU
IPC: B25J15/06
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a handling device using no solenoid valve. SOLUTION: A vacuum generator 41 for suction is formed as an ejector type vacuum generator for generating vacuum by blowing in compressed air, and on-off valves 52, 43 arranged in front and in the rear of the vacuum generator 41 are formed as valves driven by air pressure. Accordingly, the vacuum generator 41 and the on-off valves 52, 43 are all driven by air pressure, so that there is no anxiety about the generation of a spark such as a solenoid valve, and a handling device can be safely used in a work place using a solvent.
Patent JP-H04327736-A (JP)
Title: Fluid suction nozzle and fluid treatment device
Inventor: KONDO FUMIO
IPC: F24F8/10
Filed: 1991-04-30
Abstract: PURPOSE:To improve cleanness and so on in a local space surrounded by an air curtain. CONSTITUTION:A suction nozzle 20 where a plurality of circular discharge passages 25, 26 are formed on the outside of a suction passage 24, surrounding the same is coupled with an air purifier 31 and the like, and air in a local space is sucked through the suction passage 24 and simultaneously more air than the sucked air is blown off from the discharge passages 25, 26 and further a flow rate in the outside discharge passage 26 is more reduced than that in the inside discharge passage 25.
Patent JP-H01293289-A (JP)
Title: Spring constant variable type front fork
Inventor: ITO HIDEKUNI
IPC: F16F3/07
Filed: 1988-05-20
Abstract: PURPOSE:To enlarge the setting freedom of the change of a spring constant by causing the rod of a cylinder having a suspension spring attached to one cylinder member to abut against a bracket placed on the other cylinder member during the compression process of an internal cylinder and an external cylinder. CONSTITUTION:An attaching member 30 is attached to the periphery of an external cylinder 1 and a cylinder 32 is supported by this attaching member 30. The attaching member 30 may be moved in the axial direction of the external cylinder 1 by loosening a bolt 31. A suspension spring 40 is incorporated in the cylinder 32 to energize a rod 37 downward. A bracket 42 is provided on the lower end of an internal cylinder 3. Accordingly, at the time of a compression process, a suspension spring 6 provided in the external cylinder 1 is compressed, then, the end of the rod 37 abuts against the bracket 42, and after that, both the suspension springs 6, 40 are compressed and a spring constant is changed. At this time, since the attaching position of the cylinder can be changed, the setting degree of freedom of the change of the spring constant is enlarged.
Patent JP-H0420554-A (JP)
Title: Highly damping rubber composition
Inventor: SEKIDO FUMIO
IPC: C08K3/04
Filed: 1990-05-15
Abstract: PURPOSE:To prepare the title compsn. having little change with temp. in modu lus and damping and an improved aging resistance by compounding polyisobutylene with a specific carbon black and a rubber filler. CONSTITUTION:100 pts.wt. polyisobutylene having a Flory viscosity-average mol.wt. of 30000 or higher is compounded with y pts.wt. carbon black having an iodine adsorption of 20-120mg/g and x pts.wt. rubber filler (e.g. hard clay) so as to satisfy formulas: x<=450, y<=150, and x+y>=100, thus giving the title compsn. having a complex shear modulus G* of 1-20kg/cm<2> and tan delta of 0.40-1.5 at a frequency of 0.5Hz+ or -50% at 30 deg.C.
Patent JP-H02302820-A (JP)
Title: Displaying/printing device
Inventor: KUDO MAKOTO
IPC: G06F3/12
Filed: 1989-05-18
Abstract: PURPOSE:To display/print out image data to an output device with optional resolution without reducing a formation speed by assembling the whole image data by dot data corresponding to the resolution of the output device. CONSTITUTION:A cell pattern data forming part A substitutes square outline data for one pixel in image data at first. Then the outline data are deformed by plural methods so as to correspond to the dots of the output device and dot block data are formed by the cell shapes of plural patterns. An image assembling part C assembles dots with different density by using cell pattern data selected by a cell pattern selecting part B and a plotting reference position so that the whole image data are formed as dot data meeting the resolution of the output device and an output part D outputs the dot data. Consequently, the image data prevented from being sharply affected by the resolution of the output device can be displayed/printed out without dropping the formation speed.
Patent JP-S5831122-A (JP)
Title: Ring twisting and winding method
Inventor: SHIMAZU TAKUMI
IPC: D01H7/52
Filed: 1981-08-11
Abstract: PURPOSE:To stabilize the running of travelers and reduce the rubbing with the travelers, by using plural travelers to give the total proper weight thereof, and passing yarns through all the travelers. CONSTITUTION:In winding yarns under heating in a ring twisting frame, n travelers 2 and 2' having a weight of almost (1/n) (n is an integer >=2) of the proper weight are used as the travelers running on the inner surface of a ring 1, and yarns (Y) are passed through all the n travelers 2 and 2'. Thus, the tension of the yarns (Y) is dispersed and received by the n travelers 2 and 2', and the travelers 2 and 2' having a small weight are capable of resisting the tension. The low friction between the individual travelers 2 and 2' and the ring 1 is reduced to stabilize the running of the travelers 2 and 2'. The occurrence of fluffs and loops of the yarns (Y) is remarkably reduced.
Patent JP-S5914538-A (JP)
Title: Safety device for loading and unloading of container for cargo vehicle
Inventor: IGUCHI KIYOHIRO
IPC: B60P1/64
Filed: 1982-07-16
Abstract: PURPOSE:To prevent fall of the container by a method wherein a limit switch is provided on the frame of a chassis and is constituted so that the contact thereof can be contacted with the main beam of the container in order to detect the main beam riding over the tapered surface of a guide roller. CONSTITUTION:When the main beam 13 of the container C rides over the flange 12 of the tapered surface 11 for one of the guide roller 10 and is displaced to the inside of the chassis frame 1, the main beam 13 of the container C contacts with the contact 15 of the limit switch 14 provided on the chassis frame 1. Consequently, the contact of the switch 14 is switched and an alarm device is operated.
Patent JP-H07327814-A (JP)
Title: Flower box structure
Inventor: KOBAYASHI YOSHIAKI
IPC: A47H27/00
Filed: 1994-06-07
Abstract: PURPOSE:To provide a flower box structure that reduces a production cost and manday and that enables one to clean the inside of a balcony. CONSTITUTION:The flower box is placed at the bottom of a balcony main body 11, is formed in an approx. rectangular plate shape as well as is composed of a deck member 19 in which multiple small diameter openings 20 are made with certain intervals and support portions 25 and 27 that support the edge of the deck member 19, and the deck member 19 is detachably supported by the support portions 25 and 27.
Patent JP-H02302852-A (JP)
Title: Cache device
Inventor: UEDA KATSU
IPC: G06F12/08
Filed: 1989-05-18
Abstract: PURPOSE:To clear only a necessary entry even in the case of main memory which does not send out a written address in an entry unit by invalidating the corresponding entry of a valid display part in accordance with the compar ing result of an address comparing means. CONSTITUTION:When a clear address to be erased from a cache is set up in a clear address register 3 and a clear instructing signal is outputted, an optional registered address is erased from the cache by counting a clear counter 4, checking the address coincidence of an address array 1 by an access clear comparator 5 and the invalidating operation of a validity display device 2 at the time of address coincidence. When the masking of lower bits e.g. are specified by a mask bit in the clear comparator 5, the masked lower bits are not compared and only the residual upper bits are compared. Thus, only the address space specified by the mask bit signal is cleared.
Patent JP-H09173205-A (JP)
Title: Candle lighting tool for holding memorial service
Inventor: YAMAGUCHI MASAHIRA
IPC: F21S9/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To avoid trouble of going out to light a candle after sunset, difficulty in lighting a candle in wind and rain or necessity for bringing a candle by setting a candle lighting tool at a grave and the like. SOLUTION: A pedestal 1 installed on an installation member 30, a body 2 mounted on the pedestal, which is removable and in an upright position, and a solar cell 6 arranged in a light-receivable position are installed in the body. Thus, it is provided with a secondary cell 15 charged with electromotive force of the solar cell, a light source 11 arranged at the top of the body, and an automatically lighting switch which detects a decline of the solar cell output and connects the secondary cell with the light source to turn on electricity and/or a manual lighting switch 8 which connects the secondary cell with the light source by manual operation.
Patent JP-S61283636-A (JP)
Title: Production of inorganic ceramic powder
Inventor: AOYANAGI ZENJIRO
IPC: C08K3/00
Filed: 1985-06-07
Abstract: PURPOSE:To produce an inorg. ceramic powder which gives paints which prevents marine plants, shellfish from being deposited, by crushing a crystalline agglomerate obtd. by firing a specified raw material. CONSTITUTION:At least one material selected from those having a high inorg. matter content and a low org. matter content, such as clay, perlite or bentonite, is fired at 600-1,200 deg.C for 12hr. The resulting crystalline agglomerate is left to stand in an atmosphere contg. no oxygen for 2hr, and then crushed into a powder having a particle size of 50-0.1mu.
Patent JP-S6016607-A (JP)
Title: Manufacture of sheet with concrete block
Inventor: YOSHIKAWA SUSUMU
IPC: E02B3/14
Filed: 1983-07-08
Abstract: PURPOSE:To raise the connection strength of a concrete block and a sheet as well as increase the durability of the sheet by connecting a hydraulic cement composition with a water-permeable flexible cloth through a connector. CONSTITUTION:A hydraulic cement composition 2 is poured into a form 1 for a concrete block, and some vibration is applied to the form 1. A water-permeable flexible cloth 3 made of a non-woven fabric of a water-resistant resin (e.g., polypropylene) is placed on the surface of the hydraulic cement composition 2 in the form 1 and bonded to the cement composition 2 by rolls, etc. Connectors 4 (e.g., steel staples, etc.) are then driven into the cloth 3 from above, some vibration is applied to them to remove out spaces around the connectors 4, and the hydraulic cement composition 2 is hardened to form a sheet with concrete block.
Patent JP-S5647295-A (JP)
Title: Hydraulic press
Inventor: BETSUSHIYO MICHIO
IPC: B30B15/18
Filed: 1979-09-27
Abstract: PURPOSE:To make the screw-down time of a press ram freely adjustable by providing primary and secondary on-off valves to the passage between the liquid tank of a hydraulic press and a pump ram hydraulic chamber and further in the liquid passage to a press ram hydraulic chamber and operating these valves. CONSTITUTION:A prime moving shaft 8 is revolved by the revolutions of a motor 7, and a pump ram 2 is caused to make reciprocating motion via a connecting rod 10 by the eccentric motion of the eccentric body 9 on said shaft. By this motion, the liquid in a pump ram hydraulic chamber 12 is transmitted via passages 16, 21 into a press ram hydraulic chamber 13, by the liquid pressure whereof vertical motion is given to the press ram 3, whereby the material 6 to be pressed between an upper die 4 and a lower die 5 is pressed. In this case, primary and secondary on-off valves 17, 23 are disposed within the above-mentioned liquid passages 16, 21, and the time for the vertical movement of the press ram 3 is adjusted irrespective of the reciprocating motion of the pump ram 2 by suitably changing-over these valves with 19, 20 and 24, whereby the pressing which requires holding under a screw-down state for a fixed time is made possible.
Patent JP-S61286651-A (JP)
Title: Power transmission apparatus for internal-combustion engine
Inventor: KUMAZAWA TOSHIJI
IPC: F16H3/44
Filed: 1985-06-11
Abstract: PURPOSE:To avoid the need of the intermediate shaft for reversal of a transmission by installing a planetary gear mechanism for normal and reverse revolution onto the centrifugal clutch part of an internal-combustion engine. CONSTITUTION:A sun gear 9 is integrally formed onto the side part of a shoe drum 8 of a centrifugal clutch 2, and a plurality of planetary gears 10 supported onto a carrier 11 are meshed with the sun gear 9, and an internal gear 12 is meshed outside, and thus a planetary gear mechanism 3 is constituted. Further, said internal gear is connected to the main shaft 5 of a transmission through a collar 15. Onto the spline on the surface of a ring 16 rotatably fitted onto a crankshaft 1 through the collar 15, a dog 17 is engaged in slidable ways between the position F for the simultaneous engagement with the cut part 9a on the sun gear 9 and the cut part 11a of the carrier 11 and the position R for the simultaneous engagement of the cut part 11a of the carrier 11 and the cut part 19a of a plate 19 fixed onto a crankcase 18.
Patent JP-2000317266-A (JP)
Title: Wet treatment for making dioxin harmless
Inventor: OKADA YOSHIMI
IPC: B01D53/70
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To make dioxins harmless at a low cost by bringing an aqueous solution acidified with hydrochloric acid and containing an iron compound in the solid state into contact with the dioxins at a specified relatively low temperature. SOLUTION: Fly ash containing dioxins is introduced through a line 11 into a solid-liquid contact apparatus 10 kept at a lower temperature than 100 deg.C and an aqueous solution acidified with hydrochloric acid and containing an iron catalyst is brought into contact with the fly ash containing dioxins to make the dioxins harmless. An aqueous solution acidified with hydrochloric acid for replenishment is introduced through a line 13 into the solid-liquid contact apparatus 10 and an aqueous alkali solution for pH adjustment is optionally introduced through a line 14. Oxygen or an oxygen-containing gas is optionally introduced through a line 102 into the solid-liquid contact apparatus 10 so as to increase the concentration of dissolved oxygen in the aqueous solution.
Patent JP-S5828123-A (JP)
Inventor: OOSHITA YOUICHI
IPC: H01H33/16
Filed: 1981-08-12
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-H01293779-A (JP)
Title: Picture printer
Inventor: KITAGAWA YOSHITADA
IPC: B41J2/00
Filed: 1988-05-23
Abstract: PURPOSE:To print a divided picture with simple composition without necessitating a picture memory by reading the specific number of picture element for every horizontal scanning line, printing read picture element for one line, and repeating the reading and the printing in a field cycle while moving the picture for the specific number of the picture elements. CONSTITUTION:The frequency of an oscillator 31 is set to the one which can divide a horizontal picture into a prescribed number. A second counter 33 presets horizontal initial position data outputted by an initial position setting means 32 by a reading start signal (e). A first counter 34 presets the output of the counter 33 for every horizontal synchronizing signal, generates a strobe signal when the number of picture element clocks reaches the preset output number, writes picture element data obtained by A/D-converting a video signal, and prints the picture element data for one line. The counter 33 counts up the picture element clocks for every field by a vertical synchronizing signal and prints the picture element data by repeating the counting for one picture. Thus, the divided picture can be printed with the simple composition without necessitating the picture memory.
Patent JP-S6017791-A (JP)
Inventor: IMAGAWA KATSUHIKO
IPC: G10C3/04
Filed: 1983-07-12
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。