baber/WOPTO huggingface dataset:
Patent JP-S60221125-A (JP)
Title: Method and device for continuous feeding of coil
Inventor: KATOU HEIJI
IPC: B21C47/26
Filed: 1984-04-14
Abstract: PURPOSE:To position correctly always by rotating an inside guide cylindrical body in a coil feeding direction and at slower speed than the coil feeding speed at the time when the rear end of a preceding coil strip approaches to pass through a welder. CONSTITUTION:The tip of a coil is guided out from a outlet guide 29 by rotating a mandrel 11 and a strip is piled up in a gap 19 of between an outside guide cylindrical body 12 and inside guide cylindrical body 13. At the time when the rear end of the strip approaches to pass through a welder 25, a new coil is charged to the mandrel 11 to guide the tip of new coil into a core side guide cylindrical body 14 from an inlet guide 28 for tracking so as to position an outlet guide 30 of the core side guide cylindrical body 14 to an inlet guide 27 of the inside guide cylindrical body 13. After the positioning the tip of new coil is overtaken by the rear end of an old coil and joined in the relatively standing condition of the welder 25 and the rear end of old coil and the tip of new coil. Thereafter the cylindrical bodies 13 and 14 are rotated in the direction of an arrow (d), (f) and cooled with a cooler 26.
Patent JP-H09262890-A (JP)
Title: Extrusion molded device article
Inventor: KAMITE MASAYUKI
IPC: E04F13/18
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the development of poor moldings by a method wherein a projecting bead projecting outwards from a datum plate serving as the outside of a molding and a plurality of fine longitudinal grooves are equipped on a surface serving as the outside of the molding article in opposite to the datum plane. SOLUTION: On a datum plane 11, a fixed marking groove 14 is provided longitudinally. By abutting the fine grooves of a molded article 10 against the surface of a body to be fixed 20, the molding is fixed for use to the body to be fixed 20. The fixed marking groove 14 serves as an aim of fixing nails 30 or screws at the fixing of the molding to the body to be fixed 20. The fine groove 13 serves a roll as adhesive well when the molded article 10 is abutted against and fixed to the surface of the body to be fixed 20 by means of the adhesive. Since the fine grooves are provided in opposite to the datum plane 11, poor moldings are hard to develop in casting form due to the existence of the fine grooves 13.
Patent JP-S61236353-A (JP)
Title: Brushless motor
Inventor: SHIMIZU HIRONORI
IPC: H02K1/18
Filed: 1985-04-10
Abstract: PURPOSE:To reduce a transmission of vibration to a chassis by pressing and holding a stator substrate by magnetically attracting force between a rotor magnet and the substrate to fixtures. CONSTITUTION:When a rotor magnet 11 is rotated by a magnetic flux generated by flowing an intermittent current to a stator coil 12, an axial vibration is generated between the magnet 11 and a stator substrate 13. In this case, the substrate 13 is not secured to a chassis 19, but constructed only by placing on the placing surface 16a of fixtures 16 to be held on the placing surface 16a by the magnetically attracting force of the magnet 11. Thus, the transmission of axial vibration to the chassis 19 can be reduced.
Patent JP-H06291999-A (JP)
Title: Picture reader
Inventor: MAEHARA TAKAAKI
IPC: H04N1/407
Filed: 1993-04-01
Abstract: PURPOSE:To read a multi-gradation picture with high accuracy by executing white/black shading correction and residual image correction. CONSTITUTION:The reader is characterized in that it is provided with a line memory 119 storing read picture data by the portion of plural lines by an image sensor 4 and from which picture data are read at every line, a white level reference memory 104 storing white level reference data obtained by reading a white reference image 6 by the sensor 4, a black reference memory 105 storing a dark state output of the image sensor 4 and black reference data obtained by reading a black reference image, an residual image memory 116 storing residual image data of the image sensor 4 obtained by blinking a light source 2 synchronously with the storage time of the image sensor 4, a residual image arithmetic operation means 120 calculating a residual image component from picture data of a preceding line and the residual image data read from the line memory 119, and correction means 121, 111 correcting the current read picture data based on the residual image component, the white level reference data and the black level reference data.
Patent JP-H05241281-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: OKAMOTO YASUHIRO
IPC: G03C5/305
Filed: 1992-02-27
Abstract: PURPOSE:To provide the method for processing the silver halide photographic sensitive material small in silver stains. CONSTITUTION:The imagewise exposed silver halide photographic sensitive material containing a compound represented by formula I is processed with the developing solution containing a compound represented by formula II, and in formulae I and II, Q is an atomic group necessary to form a 5- or 6-membered ring; M is an H or alkali metal atom or the like; and each of R1 and R2 is H, alkyl, hydroxy, mercapto, carboxy, or the like.
Patent JP-S59202313-A (JP)
Title: Fuel reforming type catalytic burner
Inventor: TABATA KENJI
IPC: F23K5/00
Filed: 1983-04-28
Abstract: PURPOSE:To perform oxidizing reaction under a stable condition without installing a preheater outside a device, by a method wherein a monolithically molded body, which differs in a flow passage at each state in a right-angled direction and has a cross section laminated in a lattice, is used as the carrier of a reforming catalyst. CONSTITUTION:A fuel reforming device 5 is formed by a double pipe. The one end of a passage 8 between an inner cylinder 6 and an outer cylinder 7 is connected through a check valve 9 to a fan 11 for the air mounted to the back 10 of a body case. A reforming catalyst 12 is housed in the center of the inner cylinder 6. The periphery of the reforming catalyst 12 forms a wire net 13 and has permeability. In the reforming catalyst 12, an inorganic heat resisting material, such as alumina, silica, is used as a catalyst carrier, and a monolithically molded body, which differs in a flow passage at each stage in a right-angle direction and has a cross section laminated in a lattice, is employed. This causes oxidizing reaction under a stable condition without installing a preheater outside a device.
Patent JP-S553257-A (JP)
Title: Facsimile transmission control system
Inventor: CHIYUUMA TAKAHIKO
IPC: H04N1/32
Filed: 1978-06-21
Abstract: PURPOSE: To reduce the time required for the control means and then to connect the telephone set to the telephone circuit by transmitting the reservation of connection to the telephone after the message finish from the transmission side to the reception side in place of part of the time of the message end signal or the end signal itself.  
     CONSTITUTION: For the facsimile device utilizing the telephone circuit, connection confirmation signal 13 and group identification signal 12 are transmitted from the reception side to the transmission side as part of control signal series 12 given from the reception side. On the contrary, machine-type mode signal 15, phase signal 16, message signal 18 and message end signal 19 are transmitted from the transmission side. And telephone reservation signal 20 is transmitted as part of end signal 19 or the end signal itself. Signal 20 is then detected at the reception side, and thus the connection of the telephone to the telephone circuit is kept even after the end of the message, with transmittion of message confirmation signal 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09268452-A (JP)
Title: Light-weight mockette
Inventor: IWABUCHI KIYOSHI
IPC: D03D27/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a light-weight mockette which shows improved weaving performance, quality and lightening effect and is useful for seats in motor vehicles by using a mixed spun yarn of polyester hollow staple fibers and hot- melt type fibers as a spun yarn constituting the ground weave for the mockette and allowing the piled parts to be bonded with the hot-melt type fibers. SOLUTION: The spun yarns constituting the ground weave for the mockette comprise at least polyester hollow staple fibers and hot-melt type fibers of a copolyester from an aromatic polyester and an aliphatic polyester having elastomeric properties and 3.5-4.2 filament twist coefficient. The piled parts in the mockette is adhered with the binder component of this hot-melt type fibers.
Patent JP-H05302483-A (JP)
Title: Construction of sash frame
Inventor: TOBIKURA KOUICHI
IPC: E06B9/52
Filed: 1992-02-28
Abstract: PURPOSE:To fit a screen door easily and simply, and receive the screen door for custody without a particular custody place, without obstructing coming in and out, and without restraining a natural lighting quantity into a room. CONSTITUTION:An assembled screen door device main body 10 provided with a pleat-like screen member 14 foldingly expansible following to the opening or closing movement of a movable member 12 is assembled in between a movable member 12 and a fixed member 11 in a screen door assembling frame part 8 formed in one body with a sash frame main body 1. The wire 16 of a wire tension mechanism 15 to prevent fluctuation in the moving direction of the movable member 12 is laid over the assembled screen door device main body 10 so as to cross up and down, and meanwhile a recessed groove 91 in which a wire 16C is arranged and received is provided on the guide face 9a of the lower guide rail 9 of the screen door assembling frame part 8.
Patent JP-S51151032-A (JP)
Title: Seriac memory unit
Inventor: OGAWA MASAKI
IPC: G06F11/16
Filed: 1975-06-20
Abstract: PURPOSE: To get a serial memory unit which enables variable logic address applied for each shift register block and switching to a spare block for faults lately occured. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S572218-A (JP)
Title: Capsule agent for rectal administration
Inventor: TAKAGISHI YASUSHI
IPC: A61K9/48
Filed: 1980-06-05
Abstract: PURPOSE: An improve capsule agent for rectal administration, prepared by filling a hard capsule containing a specific novel enteric cellulosic derivative as a base material with a medicinal active constituent.  
     CONSTITUTION: A capsule agent for rectal administration prepared by filling a hard capsule containing a mixed acidic succinyl and aliphatic monoacyl ester of a cellulose ether substituted by alkyl and/or hydroxyalkyl groups, e.g. a mixed ester obtained from 20pts.wt. hydroxypropyl cellulose, 4pts.wt. succinic anhydride and 20pts.wt. acetic anhydride, as a base material with a medicinal active constiutent, e.g. sulfamethoxazole. The novel enteric cellulosic derivative exhibits improved enteric property, is nontoxic to the human body and flexible without mixing with a plasticizer and physically and chemically stable. The resultant capsule has improved disintegrating characteristics and surface smoothness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S554093-A (JP)
Title: Controlling electrolytic display cell and apparatus therefor
Inventor: JIRU DOURAPIEERU
IPC: G02F1/17
Filed: 1979-06-19
Abstract: The electrolytic display cell comprises a plurality of electrodes having suitable shapes for character display, a counter-electrode and an electrolyte. A negative voltage is applied to one of the electrodes for writing on said electrode and a positive voltage is applied for erasure. On completion of erasure, the voltage between electrode and counter-electrode has a tendency to rise to a threshold value corresponding to a parasitic reaction. The end of the erasure pulses is determined by the instant at which the electrode-counter-electrode voltage rises to the threshold voltage corresponding to the production of a parasitic reaction.
Patent JP-S61236484-A (JP)
Inventor: NARUOKA GINJI
IPC: B25J13/00
Filed: 1985-04-12
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-H03278351-A (JP)
Title: Tape driving controller
Inventor: ITO TAKAYASU
IPC: G11B15/43
Filed: 1990-03-28
Abstract: PURPOSE:To simplify the feed path of a tape by providing a tension sensing mechanism only in the neighborhood of a supply side reel, and controlling back tension applied to the tape by feeding back sensor output to each reel motor by switching. CONSTITUTION:Only one tension sensing mechanism 29 provided at the feed path of the tape 1 and a tension control circuit 25 are provided, and the output signal of the tension control circuit 25 is supplied to a first reel motor driving circuit 20 at a time other than rewinding, and the output signal of the tension control circuit 25 is supplied to a second reel motor driving circuit 21 at a time of rewinding. Thereby, since it is possible to control tape tension in the rewinding within a prescribed value, the feed path from the supply side reel to a rotary cylinder in ordinary feed can be simplified.
Patent JP-2000276603-A (JP)
Title: Device, system and method for processing image and storage medium
Inventor: ARAHATA HIROYUKI
IPC: A61B6/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of more accurately extracting an irradiation area by taking the pixel value of an irradiation area end into consideration. SOLUTION: A primary difference value calculation means 113d calculates a primary difference value from a one-dimensional column pixel value within an image and a secondary difference value calculation means 113e calculates a secondary difference value from the primary difference value. A judgment means 113f performs judgment as one end point of the irradiation area when the pixel value of a coordinate for which the secondary difference value indicates a minimum value in an area where the primary difference value is positive or negative is equal to or more than a threshold decided by a maximum pixel value within the image.
Patent JP-H04287173-A (JP)
Title: Free curve preparing method
Inventor: OOKA YOSHIKAZU
IPC: G06F17/50
Filed: 1991-03-15
Abstract: PURPOSE:To smoothly connect a desired curve segment by resetting a control point on a tangential vector set to reverse the direction with the tangential vector as a reference. CONSTITUTION:Concerning node vectors Pa3n and Pb0n common for adjacent curve segments A and B, tangential vectors av and cv are detected by using a CAD/CAM(computer aided design/computer aided manufacturing) method, for example. Then, with the tangential vectors av and cv as the reference, a tangential vector dv is reset so as to just reverse the direction and afterwards, control point vectors Pa2n and Pb1n of the respective curve segments A and B are reset on this tangential vector dv. Therefore, the adjacent curve segments A and B are smoothly connected.
Patent JP-S57191073-A (JP)
Title: Driver for impact printer
Inventor: AIDA KAZUHIRO
IPC: B41J2/295
Filed: 1981-05-21
Abstract: PURPOSE:To enable high speed driving with the charging of small energy by driving a hammer of an impact printer utilizing a capacitive electrostrictive element and an Yieden spring mechanism. CONSTITUTION:An electrostrictive element 1, a member 1a for the element to be connected to a frame and a working member to be connected to a spring 5 are combined to form an electrostrictive section 6a and the spring 5, a striking section 3 and a spring 4 form an expanded convertion section 6b. One end of the spring 4 is bent at the right angle and clamped to the frame with a member 7 through a spacer 8. The member 1b and the spring 5 are parmanently combined together at the ends thereof. The extended section 1c of the member 1b is arranged along the spring 5 and lightly contacts the side of the spring 5 near the fastened section with a beam 2 with a clearance in the course thereof.
Patent JP-H09262972-A (JP)
Title: Ink changeover method and ink-jet textile printing device
Inventor: NAMIKI TAKEMASA
IPC: B41J2/175
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink changeover method and an ink-jet textile printing device by which good-quality textile printing is performed by performing changeover between a first ink supply state selecting one from ink of a first group to supply it to a pair of printer heads and a second ink supply state in which a standard differs from the first group and one is selected from ink of a second group consisting of a plurality of ink having mutually different standards and supplied to the other side of a pair of printer heads. SOLUTION: The ink-jet textile printing device is equipped with an ink changeover means SX for performing changeover between a first ink supply state in which one is selected from among ink A-N of a first group and supplied to a pair of printer heads HD1, HD2 and a second ink supply state in which one is selected from among ink A-N of the first group and supplied to the printer head HD1 and also one is selected from among ink A'-N' of a second group and supplied to the printer head HD2.
Patent JP-S61236233-A (JP)
Title: Supervision equipment for transmission system
Inventor: YAMASHIRO TAKASHI
IPC: H04J3/06
Filed: 1985-04-11
Abstract: PURPOSE:To detect a fault of a transmission line or a repeater depending on a count value of a counter by providing the counter counting an AND signal between a synchronization establishment signal and a synchronization dissident signal. CONSTITUTION:The synchronization dissident signal T1 generated while a synchronization establishment signal T3 is logical 1 in a synchronization protection circuit passes through a AND circuit 11 and is counted by a counter 10. That, is, since the synchronization dissident signal generated due to a code error in the transmission system is counted by the counter 10 in the synchronization establishment state, the transmission system is supervised by checking the content of the counter 10. The counter 10 is reset when an FF 3 is set and an output of a terminal Q goes to logical 1. Thus, the counter 10 counts the synchronization dissident signal at the synchronization establishment to troubleshoot earlier a fault of a transmission line or a repeater.
Patent JP-S521868-A (JP)
Title: Article vending apparatus
Inventor: MORI TSUNEZOU
IPC: B65G1/08
Filed: 1975-06-23
Abstract: PURPOSE: Article vending apparatus provides article store rack the inclination of which can be determined regardless sliding characteristics of the article. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63241207-A (JP)
Inventor: TEZUKA HIROBUMI
IPC: E01F9/615
Filed: 1987-03-30
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-H04339244-A (JP)
Title: Inspecting device for surface condition
Inventor: KONO MICHIO
IPC: G01N21/94
Filed: 1991-03-18
Abstract: PURPOSE:To inspect a substrate with constant beam energy density without losing quantity of beam regardless of the height or thickness of the substrate by providing an image forming lens generating beam having two converging positions along a beam axis on a scanning beam path. CONSTITUTION:One of beams reflected by a polygon mirror 4 is condensed to the point Q on the under surface (chromium surface) of a reticle 8. A part of the converged beam split by a half mirror 6 is once formed into an intermediate image through a mirror 9, a beam path length correcting plate 10, a mirror 11 and a field lens 12 to be incident to an image forming lens 16 as diffused beam and condensed to the point P of the upper surface (blank surface) of the reticle 8 as beam having double focus characteristics. When the mirrors are rotated, the upper and under surfaces of the reticle 8 are scanned by converged beam but beam with a small diameter is incident to the chromium surface requiring high resolving power and beam reduced in diameter variation is incident to the blank surface changing in its height without losing quantity of beam.
Patent JP-S533182-A (JP)
Title: Driving system of liquid crystal display device
Inventor: FUJITA HIROO
IPC: G02F1/133
Filed: 1976-06-30
Abstract: PURPOSE: To obtain good visibility and reduce power consumption by varying the effective values of the inter-electrode voltages of the non-displayed segments in a non-display state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5411460-A (JP)
Title: Switching regulator
Inventor: KUBO TAKESHI
IPC: G05F1/56
Filed: 1977-06-28
Abstract: PURPOSE: To prevent a transistor from being destroyed when excessive current is applied by setting up the second transistor in the common connection point of a number of diodes which are connected to the base of a switching transistor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05277493-A (JP)
Title: Method for treatment of waste water containing oil
IPC: C02F9/00
Filed: 1992-03-31
Abstract: PURPOSE:To treat waste water containing oil with an emulsified oily part easily and efficiently and thereby improve an oil removal efficiency surprisingly by reforming waste water containing oil using aerophobic microbes for fermentation process so that the oily part becomes coagulated easily and removing the oily part by a method for oily removal such as pressure floatation or coagulative pressure floatation. CONSTITUTION:An anaerobic fermentation tank 1 is of such a design that waste water A containing oil with an emulsified oily part such as cheese whey is introduced and thereby the oily part is reformed so that it becomes coagulated easily. That is, the tank 1 is a reactor such as a conventional anaerobic digestion tank or a fixed bed using hydrolysis or acid-producing bacteria. An oil removal/treatment tank 2 introduces treated waste water B which is reformed by the anaerobic fermentation tank 1 temporarily, and removes the oily part D of the treated waste water using a conventional pressure floatation method, coagulative pressure floatation method, coagulative sedimentation method or floatation separation method.
Patent JP-H07153996-A (JP)
Title: Sapphire light emitting element excited by light of nitrogen-group iii elements compound semiconductor
Inventor: KARIN MAIYAA
IPC: H01L33/12
Filed: 1993-03-10
Abstract: PURPOSE: To permit an illumination such that red, a mixed color or red and blue, red and blue are separately arranged in a planer fashion by injecting light with is emitted for a first layer and a second layer to a sapphire substrate and optically exciting metal ions by such a light to thereby radiate light through transition to a base level. CONSTITUTION: A buffer layer 2 is formed on a sapphire substrate 1, and a high carrier concentration layer 3 and a low carrier concentration layer 4 are stacked on the layer 2, each of the layers 3 and 4 being made of an n-type nitrogen III compound semiconductor. Further, a low carrier concentration layer 51 and a high carrier concentration layer 52 are stacked on the layer 4, each of the layers 51 and 52 being made of a p-type or an i-type nitrogen III compound semiconductor. Light emitted from the n-type and p-type semiconductor layers is injected, so that the light will excite metal ions and radiate light by transition to a base level. As a result, the hue of the radiated light can be changed in a range from red to blue.
Patent JP-S5415686-A (JP)
Title: Photoelectric converting device
Inventor: INOUE HIROSHI
IPC: H01J29/98
Filed: 1978-06-26
Abstract: PURPOSE: To compensate the change of the current light emitting characteristics caused by the temperature change of the element and thus to ensure a steady photoelectric conversion, by drawing out the input signal voltage in the form of a difference of the emitted light volume between two units of the semiconductor luminous element. 
     COPYRIGHT: (C)1979,JPO&Japio