baber/WOPTO huggingface dataset:
Patent JP-H0439025-A (JP)
Title: Manufacture of multilayer bottle
Inventor: YAMAMOTO KAZUTO
IPC: B32B1/02
Filed: 1990-06-04
Abstract: PURPOSE:To contrive improvements in transparency and gas barrier properties, by a method wherein orientation blow molding of a prefoam obtained by laminating polyethylene terephthalate resin, polyethylene naphtholate resin and the polyethylene terephthalate resin in this order is performed. CONSTITUTION:Polyethylene terephthalate resin A, polyethylene naphtholate resin B and polyethylene terephthalate resin C are co-injected to a mold and a multilayer hot preform 7 laminated in this order is manufactured. Then the preform and a cooled mold are brought into contact with each other until shape retaining characteristics of the preform appear and then the mold is removed. When a resin A layer, resin B layer and resin C layer become respectively 100-130 deg.C, 130-150 deg.C and 100-130 deg.C, orientation blow molding having an orientation index of at least 130cm is performed and a multilayer bottle 1 is manufactured.
Patent JP-2000223782-A (JP)
Title: Manufacture of high power laser diode
Inventor: KYU KENKA
IPC: H01S5/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To save the time and the cost for manufacturing a high power laser diode by executing a metalling process on an epitaxy wafer to form an amorphous GaAs layer. SOLUTION: An epitaxy wafer shown as a silicon oxide layer 102a has a part not covered with a photo mask 20, this part is removed by etching to leave a mask pattern 102, the photo mask 20 is removed, the silicon dioxide hard mask pattern 102 is used as a mask for removing a remaining part of a cap layer 6 and a part of a clad layer 5a, an amorphous GaAs layer 104a is formed on a ridge stripe to surround the stripe, and an amorphous GaAs layer 104 on a p-type clad layer 5 is left. Thus, a high power light emitting diode having a amorphous GaAs layer burying the ridge stripe can be formed.
Patent JP-H10318672-A (JP)
Title: Dried material container replacement type dryer
Inventor: KONDO YUSUKE
IPC: F26B5/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently dry materials to be dried of multiple brands by one dryer by ventilating heated dry gas and/or evacuating in vacuum a replaceable body container while rotating a drying material container made at its outer shell placed on a rotary roller of porous material. SOLUTION: Rotary rollers 102a, 102b are equipped in a body container 101. On roller 102b is projected outside of the container 101 to be rotated by a reduction gear motor 103. A drying material container 201 for containing a material to be dried is a porous cylindrical container made of a porous plate, and has a baffle plate blades therein. Such a container 201 is placed on the rollers 102a, 102b in the container 101 to dry the material contained in the container 201 by ventilating heated dry gas into the container 101 arc/or evacuating in the container 101 while rotating and vertically moving it.
Patent JP-H04369974-A (JP)
Title: Video camera
Inventor: TANAKA CHIFUYU
IPC: H04N5/225
Filed: 1991-06-18
Abstract: PURPOSE:To provide the video camera with good operability and stable for mounting at the time of reproduction. CONSTITUTION:The video camera equipped with a function recording a video signal formed by picking up an image on a recording medium and reproducing the video signal from the recording medium is provided with an operation board 10 including a reproduction operation key related with the reproduction and a cassette holder 16 that is a loading mechanism of a tape cassette 15 on the side of a camera main body 6 and a foot part 12 supporting the camera main body on the other side. Accordingly, the possibility of erroneously operating the operation member of each function of photographing, recording, and reproduction as the entire video camera is reduced, and the main body of the camera can be stably mounted on the plane by the foot part at the time of reproduction, resulting in rapid improvement in the operability.
Patent JP-H04369943-A (JP)
Title: Data transmission system
Inventor: NANBU SHIGEO
IPC: H04L12/44
Filed: 1991-06-18
Abstract: PURPOSE:To reduce the cost and to decrease the occurrence of a fault. CONSTITUTION:The system is featured that the master station 1 is provided with a couple of transmission reception circuits, a transmission changeover means 71T connecting each optical fiber link, a reception changeover means 71R, a transmission line selection means 8T discriminating transmission destination slave stations 21-23 for a transmission data at the data transmission from transmission reception circuits 41T-43T and selecting the transmission changeover means 71T to select an optical fiber link to the discriminated transmission destination slave station, and a reception line selection means 8R selecting the reception changeover means 71R to select the optical fiber link in which a reception data from the slave stations 21-23 is in existence at the reception of data by the transmission reception circuit or a reception line selection means 8R to select the reception changeover means 71R to select optical fiber links 31R-33R in interlocking with the transmission line selection means 8T at the reception of data in the transmission reception circuit.
Patent JP-S6216394-A (JP)
Inventor: SHIMAMURA YOSHIO
IPC: B67D7/30
Filed: 1985-07-02
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-S628478-A (JP)
Inventor: HIRAMA KOICHI
IPC: H03H9/02
Filed: 1985-07-03
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-S6125601-A (JP)
Title: Process and device for recovering organic solvent
Inventor: ITO HAJIME
IPC: B01D3/00
Filed: 1984-07-14
Abstract: PURPOSE:To improve recovery percentage of an org. solvent from a soln. contg. said org. solvent by condensing the vapor of the org. solvent the recovering the solvent, and feeding back the uncondensed vapor to heating evaporating tank to keep the temp. of the tank at below the b.p. of the soln. CONSTITUTION:A liquid contg. an org. solvent at low concn. is charged and heated in a heating evaporating tank 1. Generated vapor is introduced into a cooling device 2 through a vapor guiding pipe 11 where the org. solvent is condensed. The condensed solvent is separated from the vapor in a tank 3 for the recovered solvent, and the uncondensed vapor is fed back to the tank 1 through a vapor dispersing pipe 7. By this constitution, an improved recover percentage is obtd. without elevating the heating temp. to near the b.p. of the soln.
Patent JP-H1053063-A (JP)
Title: Portable kitchen, toilet and shower unit
Inventor: MICHAEL SZE CHUAN KUEK
IPC: B60P3/36
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make dish washing and showering possible at a camping ground by pumping up water from water containers placed in a cabinet to a sink faucet and a shower hose by a motor-driven pump. SOLUTION: A sink-shower unit 2 mounted on an automobile has a sink 6, a sink faucet 8 and a workbench. A first cabinet 12 placed below the sink 6 accommodates two water containers 18, 20. A first conduit 22 connects the water containers 18, 20 to the faucet 8. A shower hose 24 and a shower head 26 are stored in a second cabinet 14 below a cooking utensil 34. A second conduit 28 connects the water containers 18, 20 to the shower hose 24. The water containers 18, 20 are connected to each other by a third conduit 30, and a motor- driven pump 32 pumps up water from the water containers 18, 20 to the faucet 8 and the shower hose 24.
Patent JP-S5937280-A (JP)
Title: Wind power energy converting device equipped with energy accumulating device absorbing gust of wind
Inventor: HASHIMOTO MASATOSHI
IPC: F03D9/02
Filed: 1982-08-24
Abstract: PURPOSE:To enable to make other power unnecessary by a method wherein the rotary motion due to wind power is accumulated as compressed air to move secondary equipments. CONSTITUTION:A wind mill 2 converts the wind power energy into the rotary motion while the rotary motion is transmitted to an air compressor 3, located at a distant place, through gears 14a, 14b and a shaft 15. The pressure of an air tank 4 is kept in constant by a pressure switch 18 and the air tank 4 has a capacity sufficient enough to absorb an air volume consumed by an air motor 6, a room cooling device 19 and a power source 12, therefore, the tank is provided with a function to absorb the gust of the wind. Thus, the rotary motion effected by the wind power is accumulated as compressed air to move respective secondary equipments, therefore, other power is not necessitated.
Patent JP-H05311876-A (JP)
Title: Concrete formwork fastening device
Inventor: SUGANO MASATO
IPC: E04G17/065
Filed: 1992-05-13
Abstract: PURPOSE:To fix a nut member to a fastening device so that bulk of them may be rotated together and to release such fixing only by the force of hands. CONSTITUTION:A locking part 21 is provided on the outer end area of a male screw part 16a by press working. An engaging part 26 is provided on a nut member 18 by press working. When the nut member 18 is rotated and moved along the male screw part 16a, the circumferential end surface of the engaging part 26 is brought into contact with the locking part 21 in the rotating direction to prevent the nut member 18 from rotating. In such a condition, when the nut member 18 is further rotated, the nut member 18 and the fastening device 16 are rotated together. As the engaging part 26 and the locking part 21 are just brought into contact with each other in the rotating direction, the nut member 18 can be put in reversed rotation only by the force of hands.
Patent JP-H07317095-A (JP)
Title: Waterproofing underground structure, building method therefor, and material used therein
Inventor: SUGIMOTO HIKARI
IPC: E02D29/00
Filed: 1994-05-26
Abstract: PURPOSE:To prevent leakage of water by a method wherein covering concrete plates covered with a water proofing film are interconnected at a side through a waterproofing seal material and an outer concrete layer is formed to the periphery of the concrete plate. CONSTITUTION:The whole surface of a concrete plate is covered with a waterproofing film formed of rubber and plastic. Coupling members 11 are arranged on both sides and a waterproofing seal member is arranged to form a covering concrete plate 6. Cement milk, cement mortar, and ready-mixed concrete are poured in a groove excavated in a ground 10 and the covering concrete plates 6 are dropped thereon and interconnected through the coupling members 11 and the waterproofing seal members. Further, when the cement milk is cured, the covering concrete plates 6 are embedded with outer concrete 5 to build a side wall 2.
Patent JP-H1067159-A (JP)
Title: Composite printer and printer-mounting stage and printer loadable to printer-mounting stage
Inventor: KASAI KAZUAKI
IPC: G07G1/06
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive composite printer of easy integration and easy maintenance at a low manufacturing cost, and provide a printer of a structure enabling a platen gap of a slip printer part of the composite printer to be kept accurately. SOLUTION: A printer-mounting base 4 is set in the rear of a slip printer 2 having a cantilever beam supporting a printing part 21c for printing a slip paper at a transfer route 23. The printer-mounting base 4 has a cantilever beam 41 on which a receipt printer 3 is loaded. A transfer route 42 is arranged below the cantilever beam 41 of the mounting base 4. The transfer route 23 is continued by fixing the slip printer 2 to the mounting base 4. A control circuit 100 for controlling the receipt printer 3 is incorporated in the slip printer 2. A printing head in the receipt printer 3 and the control circuit are connected with each other via opening parts formed in the printers.
Patent JP-H05317671-A (JP)
Title: Method for generating solid particle aerosol for assaying filter and particle dispersion liquid and device rhereof
Inventor: OMI TADAHIRO
IPC: C09K3/30
Filed: 1992-05-13
Abstract: PURPOSE:To stably supply an aerosol in which coagulable solid particles are dispersed in the state of primary particles and the solid particles have high density and concentration state is kept to be stable. CONSTITUTION:A device equipped with a particle dispersion liquid supply mechanism 10 having a closed vessel 11 which contains a particle dispersed liquid 15 consisting of a dispersion liquid medium and solid particles and is pressurized to supply the particle dispersed liquid and an ejector 21 for cracking the particle dispersed liquid to generate an aerosol of solid particles is used act the pressure of gas dissolved in the dispersion liquid medium on the closed vessel. The dispersion liquid medium of the particle dispersed liquid consists of water and an organic solvent mixed in water. The ejector has a throat diameter of 1-1.5mm and an expanded angle of the diffuser part of 5-10 deg..
Patent JP-H05343606-A (JP)
Title: Multi chip module
Inventor: KIMURA HIKARI
IPC: H01L23/34
Filed: 1992-06-08
Abstract: PURPOSE:To realize high speed operation, high density integration, and high heat dissipation, in a multi chip module which constitutes one function block by packaging a plurality of LSI's. CONSTITUTION:A bare chip 2 is mounted, as is, on the surface of a silicon wafer substrate 1, and packaged by using AlN or the like excellent in heat dissipation. A fine wiring of high density is formed on the silicon wafer substrate 1, by using a thin film conductor layer 12 of Cu or Au or Al and an organic insulating layer 13 composed of polyimide or benzocyclobutene. Thereby high speed processing of small media delay is enabled.
Patent JP-H07327781-A (JP)
Title: Carpet
Inventor: MORISHITA YUKIO
IPC: A47C27/00
Filed: 1994-06-06
Abstract: PURPOSE:To eliminate uncomfortableness by maintaining a carpet in a healthful condition for preventing a bedsore, and enhancing operability of handling, and by,preventing the occurrence of an offensive odor. CONSTITUTION:A bag body 2 is formed by a raschel net 1. Hollow pipe-shaped chips 3 made of synthetic resins are filled in the bag body 2. The front and rear of the bag body 2 are sewn by machine thread 4 so as to form desired blocks for regulating the movement of the hollow pipe-shaped chips 3. Antibacterial, mold-preventive, and deodorizing properties can be provided to either of the raschel net 1 or the hollow pipe-shaped chips 3 or to both of them.
Patent JP-H05343589-A (JP)
Title: Lead frame
Inventor: NAGAI NAOYUKI
IPC: H01L23/50
Filed: 1992-06-08
Abstract: PURPOSE:To provide a lead frame in which all outer lead terminals can be uniformly bent and all outer lead terminals can be accurately and effectively connected to an external electric circuit. CONSTITUTION:A lead frame 1 has a plurality of outer lead terminals 2 coupled at one ends to inner peripheral sides of a square annular frame 3. A width of an outer lead terminal 2a disposed at the outermost part of each side of the frame 3 of the terminals 2 is increased by 1.2 times or more as large as the width of the other terminal 2.
Patent JP-H04227448-A (JP)
Title: Device for acceleration-cooling metallic product during movement
Inventor: SUTEFUAN BUIRUMOTSUTO
IPC: C21D1/62
Filed: 1991-06-19
Abstract: PURPOSE: To provide an apparatus for uniformly cooling even a metal article with any shape during its transfer. CONSTITUTION: An apparatus includes a substantially horizontal straight linewater passage through which a metal product transfers, and the water passage includes transport means 2, 3 for the metal product. There is provided on the water passage 1 means 5, 6 in the vicinity of each end, which guides one or more of coolant curtains 7, 8 and forms such that the curtains are inclined at an angle of 15 deg. to 45 deg. in the transferring direction of the metal article. The water passage includes means 9 for discharging an excess coolant, and particularly a drain in a one lateral wall of the water passage. The means 5, 6 for forming the coolant curtain include a converging conduit 14, which is coupled with a coolant source 15 at one end thereof, and is completed after passage through an elongated hole suitable for a desired curtain configuration at the other end.
Patent JP-S634889-A (JP)
Inventor: TAMIMOTO HIROTOSHI
IPC: B07C5/36
Filed: 1986-06-23
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-H10336451-A (JP)
Title: Method and device for correcting image and storage medium recording program
Inventor: FURUKAWA ITARU
IPC: H04N1/409
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce a noise component by improving the sharpness of an edge with image correction at once. SOLUTION: The contrast of an original image around a notice pixel is calculated (step S2) and a mixing ratio of a corrected value to a weight mean value is decided depending on the contrast (step S3). Density data (corrected value) closest to density data of a notice pixel are extracted from adjacent pixel groups to the notice pixel, the weight mean value of the density data of the notice pixel and the density data of surrounding pixels is calculated (steps S4, S5), the result of mixing the corrected value and the weighted mean value at the decided mixing ratio is used for pixel density data of the corrected image of the notice pixel and the result is stored in a correction image memory (step S6).  Each pixel of the original image is selected sequentially for the notice pixel and the density data of each pixel of the corrected image are found to obtain a corrected image (steps S1, S7, S8).
Patent JP-S5271174-A (JP)
Title: Production of semiconductor device
Inventor: SASAKI HIROO
IPC: H01L21/28
Filed: 1975-12-10
Abstract: PURPOSE: To form a fitanium nitride film on substrates at a low temperature and low pressure by putting the substrates into a reaction tube which is heated at 100-400°C is kept under a reduced pressure of 0,1-10mmHg and is applied therein with a high frequency magnetic field, and introducing organic titanium compound and ammonia as a carrier gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S629570-A (JP)
Title: Rotary magnetic recording and reproducing device
Inventor: NAKAYAMA YOSHIAKI
IPC: G11B21/12
Filed: 1985-07-05
Abstract: PURPOSE:To attain automatic display by deciding the recording/unrecording state of a picture data at each track of a magnetic disc and returning the magnetic head to the 1st track in the recording state when the final recording track is detected. CONSTITUTION:Tracks with the youngest number to the oldest number are formed concentrically from the outer side toward the center on the recording face 16 of a magnetic disc 10 and the home position HP of a magnetic head 26 is set further outside than the outermost tract No.1. The head 26 is driven in disc radial direction by a step motor 30, a reproduced output is fed to a video signal process in a circuit 36 and fed to a controller 60 through an envelope wave detection circuit 38. The controller 60 fetches the output of a switch 125 detecting that the head 26 reaches the position HP, decides the recording/ unrecording of the picture data at reproduction and when the final recording track is detected, the head 26 is moved to the position HP. When the switch 125 is detected, the head 26 is moved to the track No.1 to attain automatic display.
Patent JP-H11336282-A (JP)
Title: Handrail member having surface of woodgrain tone
Inventor: KOGUCHI HISAYOSHI
IPC: E04F11/18
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a handrail member having a surface of a woodgrain tone which is excellent in durability even in the outdoor use and also in safety even in a dumping disposal and a fire and which in hard to slip when it is held by hands and is easy to mold. SOLUTION: This handrail member is composed of a core material 1 and a tubular cover body 2 which is fitted on the core material 1 and of which the surface has presentation of a pattern of a woodgrain tone. The cover body 2 is formed by molding a synthetic resin material prepared by mixing a plurality of sorts of synthetic resin containing different color tones and at least one sort of the synthetic resin is an olefin-series elastomer colored beforehand. Since the pattern of the woodgrain tone on the surface of the coverbody 2 is presented not by usual wood meal, but by a shade of color brought about in molding due to a difference in color tones, the molding is facilitated and, besides, a slippage is hardly caused, because of the flexibility of the olefin-series elastomer.
Patent JP-H10335518-A (JP)
Title: Ball grid array type package board
Inventor: FUJI NOBUO
IPC: H05K1/11
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent a solder ball from having cavities formed therein and from dispersing, by covering a hollow through hole or its one portion with a solder resist layer. SOLUTION: In a BGA type package board 10, a conductor layer 14b for the connection of a solder ball 16 and the solder ball 16 itself connected with the conductor layer 14b are provided in the vicinity of a through hole 13. In the projection plane of the surface of the BGA type package board 10, the projection diagram of the through hole 13 overlaps partly with the one of the solder ball 16, and the opening of the through hole 13 exposes to the surface of the package board 10 at least partly. But, on the open end side of the through hole 13, a portion of the solder ball 16 fills the through hole 13. Further, the center of the through hole 13 deflects from the center of the exposed conductor layer 14b, and a solder resist layer 12 is formed overlapping with one portion of the through hole 13.
Patent JP-H077450-A (JP)
Title: Power supply circuit for frequency converter
Inventor: OKADA KAZUO
IPC: H04B1/18
Filed: 1993-06-18
Abstract: PURPOSE:To provide conformity between a DC power supply for a frequency converter arranged on a satellite broadcasting receiving antenna and a power supply circuit for a receiver to which DC power is to be supplied from said DC power supply. CONSTITUTION:A satellite broadcasting receiver supplying DC power supply voltage to the frequency converter on the antenna side through a cable 4 and receiving a signal from the frequency converter is provided with the power supply circuit (regulators 11, 12, etc.) for generating plural kinds of required DC power supply voltage for each frequency converter, a control signal detecting circuit 14 for detecting a control signal generated from the frequency converter side when the control signal is included in a received signal and generating a prescribed switching signal and a switching circuit 13 for switching respective DC power supply sources (15V, V1) applied from respective power supply circuits based upon the switching signal, and DC power supply voltage required for the frequency converter connected to the receiver is automatically selected and supplied.
Patent JP-H05310991-A (JP)
Title: Apparatus for recycling and pretreating styrenic expanded waste plastics
Inventor: ONOE HIROTAKE
IPC: B09B3/00
Filed: 1992-05-14
Abstract: PURPOSE:To obtain an apparatus for recycling and pretreating a styrenic expanded plastic capable of recycling and returning styrenic expanded waste plastics to a gelatinous form capable of readily performing the post-treating without requiring large equipment, reutilizing an organic solvent used for dissolving the waste plastics and carrying out the efficient recycling treatment of the waste plastics while protecting the environment. CONSTITUTION:The apparatus is obtained by internally installing a pushing unit (2b) in a storage tank 2 equipped with an introduction port 4 of styrenic expanded waste plastics (a) so as to enable free vertical movement, storing a required amount of an incombustible organic solvent 7 having a high specific gravity and low solubility so as to face toward the bottom of the pushing unit (2b), making a layer of a water liquid 8 stay at a level above the layer of the incombustible organic solvent 7 and forming two liquid layers having different specific gravities in the storage tank 2.