baber/WOPTO huggingface dataset:
Patent JP-H0680724-A (JP)
Title: Production of n-t-butoxycarbonylmaleimide (co)polymer, and method for forming heat-resistant positive resist image using n-t-butoxycarbonylmaleimide (co)polymer
Inventor: YASUMITSU TOKU
IPC: G03F7/30
Filed: 1992-02-10
Abstract: PURPOSE: To form a resist image having high sensitivity, high resolution, and excellent heat resistance.  
     CONSTITUTION: N-t-butoxy carbonyl maleimide as new monomer is solely polymerized in the presence of a radical initiator, or this monomer is copolymerized with styrene monomer in the presence of the radical initiator to manufacture the N-t-butoxy carbonyl maleimide-based (co)polymer, and the resist image is formed using this (co)polymer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02204787-A (JP)
Title: Display method of computer
Inventor: TANIMOTO TADASHI
IPC: G06F3/0481
Filed: 1989-02-02
Abstract: PURPOSE:To move a cursor on a screen to the home position of a selected divided screen and to improve input efficiency by dividing the display screen into plural parts, setting up home positions in respective divided areas and selecting one of the divided areas by the key operation of an input device. CONSTITUTION:The screen of a display device is divided into nine divided screens 1 to 9 and home positions 1a to 9a are respectively provided on the upper left positions of respective divided screens 1 to 9. In the case of moving the cursor position from 10 to 11, a number key 3 out of ten keys of the input device whose home position in the divided screen is most close to 11 is depressed. Thereby, the cursor is moved to the home position 3a of the divided screen 3. Then the cursor may be moved to the position 11 in each character by a cursor moving key or a TAB key similarly to the ordinary method. Thereby, the number of times of depressing the cursor moving key can be reduced and the input efficiency can be improved.
Patent JP-S55116921-A (JP)
Title: Reference pile for continuous underground wall construction
Inventor: BABA TAKEKAZU
IPC: E02D5/18
Filed: 1979-03-02
Abstract: PURPOSE: To facilitate the excavation on the concave section side of the steel pile having a cross-section of H-shape or the like preventing the solidification of the concrete within the concave section by covering the section with a water shielding sheet.  
     CONSTITUTION: A steel pile 4 has two pertition pieces 2 fastened between two horizontal side pieces 1 to form a hollow section 11 surrounded by the side pieces 1 and the pertition pieces 2 while two concave sections 3 are formed opening there-outside in the opposite direction. The concave section 3 is covered with a compound sheet 6 composed of a net sheet 8 and a water shielding sheet 9. The net sheet 8 is provided to maintain own shape of the section against external force to a certain extent while the water shielding sheet 9 is required to stop the mortar component of the concrete. The existence of the compound sheet 6 facilitates the excavation of the concave section to connect the underground wall to the section 3 without solidification of the concrete therewithin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57141012-A (JP)
Title: Magnetic head with azimuth gap
Inventor: GOTOU NORIO
IPC: G11B5/187
Filed: 1981-02-23
Abstract: PURPOSE:To improve the tape touch and to enhance the mass-productivity, by providing track width regulating work grooves at specific angles to the fayed face of a bonding block and making the work direction toward the depth of grooves orthogonal to the tape sliding direction. CONSTITUTION:A bonding block is formed where a fayed face 2 of two magnetic blocks 1 provided with plural track width regulating work grooves 3 is a magnetic head gap, and this block is divided at angles theta+(pi/2) (theta is the azimuth angle) to the gap face 2. In the work, teeth 5 of a dieing saw or the like are set vertically to a reference face, and the magnetic gap 1 has the gap face 2 facing upward and is set with the inclination of the azimuth angle theta to the reference face with a jig, and regulating work grooves 3 are worked. Thus, the degradation of the tape touch due to the recess of a charged glass is prevented, and a head is obtained with an improved mass-productivity.
Patent JP-H06245430-A (JP)
Title: Oscillatory power type generator
Inventor: SAKAI TAKAO
IPC: G04C10/00
Filed: 1993-02-12
Abstract: PURPOSE:To always safely start the engagement of gears at the time of starting in an accelerating gear mechanism for driving a gear having 3-5 of number of teeth of a driven pinion of an oscillatory power type generator for a self- winding charging watch, etc. CONSTITUTION:In order to avoid contact with a tooth face of a tooth 1 of a driven pinion, a gear 2 is so positioned that a contact point C is moved to the vicinity of a pitch point of the tooth 1 of the pinion by a mechanical or magnetic attraction when a load immediately before the rotation of the gear 2 is stopped is sufficiently reduced, that the tooth 1 of the pinion is moved to the vicinity of a center line L when it is rotated in both forward and reverse rotations or to the vicinity of the pitch point when it is rotated in on direction.
Patent JP-S61186562-A (JP)
Inventor: KIYOMURA ETSUO
IPC: D04H11/00
Filed: 1985-02-13
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-H11223164-A (JP)
Title: Resin member fastening structure
Inventor: AKIYAMA YOSHIHIRO
IPC: B29C65/56
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To accurately connect a resin member to a fastened member without causing any damage and to secure a recycling characteristic of the resin member. SOLUTION: A bolt 28 connecting a mounting flange 22 in a resin member 21 to a fastened member 2 is provided with a head part 30, a taper part 31 fitted in a taper hole 27 in the resin member 21, and a threaded part 32 screwed into a screw hole 21 in the fastened member 2. When an axial dimension L of the taper part 31 is properly set, fastening force working on the resin mounting flange 22 is suppressed for preventing damage. In addition, a conventional metallic collar buried in the mounting flange 22 can be dispensed with, so that recycling of the resin member 21 can be facilitated.  Even if the position of the taper hole 27 is deflected because of deformation of the mounting flange 22, the position of the taper hole 27 is corrected when it is brought into contact with the taper part 31, so that deformation of the mounting flange 22 is corrected and the resin member 21 can be connected to the fastened member 2 precisely.
Patent JP-H07235174-A (JP)
Title: Flexible disk apparatus
Inventor: MUKOYAMA FUMIAKI
IPC: G11B33/02
Filed: 1994-02-22
Abstract: PURPOSE:To embody a flexible disk apparatus of reduced thickness by cooperatively opening an upper part of an inserting discharge member and setting a flexible disk(FD). CONSTITUTION:When an FD apparatus is separated and drawn from a stationary unit 13 to a personal computer(PC), a cable 9 for connecting the unit 13 to a movable unit is formed of a flexible cable, and hence the movable unit, can be drawn without applying a mechanical load. The cable 9 is connected to a connector 10 of the unit 13, connected to a circuit board of the PC by a connector 12 of the board 11 to be controlled. As control means, the board is divided to two positions 8, 11. Circuits regarding a spindle motor 4, magnetic heads 5, 6 and a stepping motor 7 are provided on the board 8, and the other circuit is distributed to a mounting space provided at 12, thereby optimizing a mounting design and minimizing signal lines. Thus, a thin portable PC can be formed, and a high performance PC can be reduced in size.
Patent JP-S59151136-A (JP)
Title: Liquid crystal display element
Inventor: TANAKA YOSHINORI
IPC: G02F1/1345
Filed: 1983-02-18
Abstract: PURPOSE:To make it hard to cause poor contact and to lower resistance by using an electrically conductive paste at >=2 places for conduction of one electrode in conduction of an electrode formed on one of the substrates of a liquid crystal display element to an electrode formed on the other substrate. CONSTITUTION:Conduction of a display part electrode 1 formed on one of the substrates, such as upper substrate, of a liquid crystal display element and its lead bent part electrode 2 to the lead bent part electrode 3 of the lower substrate is executed by extending the electrode 3, and using conductive pastes 5, 6 at the 2 places of the lead bent part, as shown in the figure. The obtained display device is halved in the resistance of the lead bent part and made it hard to cause poor contact, and highly reliable.
Patent JP-H01198948-A (JP)
Title: Outside heat insulating structural body on wall surface and manufacture thereof
Inventor: MURAKAMI ISAO
IPC: E04B1/80
Filed: 1988-02-03
Abstract: PURPOSE:To obtain an outside heat insulating structural body having the superior heat insulating performance and durability by forming each foundation and ground member so that each core member is embedded onto the both surfaces of a heat insulating member having the core members on the obverse and reverse surfaces of the heat insulating member body. CONSTITUTION:One surface side between the obverse and reverse surfaces of a heat insulating member 1 having each core member 6 projecting from the obverse and reverse surfaces of a heat insulating member body 5 is applied with a material for the foundation such as concrete so that the core member 6 is embedded, and a foundation 2 is formed. A ground member 3 is formed by coating the other surface side of the heat insulating member 1 with an inorganic coating material so that the core member 6 is embedded. Therefore, the foundation 2 and the ground member 3 can be formed integrally with the heat insulating member 1, and an outside heat insulation structure body which possesses the superior heat insulating performance and durability can be obtained.
Patent JP-H09193512-A (JP)
Title: Composite terminal apparatus
Inventor: KOITABASHI TAKASHI
IPC: B41J29/38
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite terminal apparatus easy in the connection to a data processor. SOLUTION: The interface control part A122 of an interface changeover means 120 performs the connection with a data processor 10. An interface control part B123 performs the connection of a facsimile 100a and a printer part 100b and an interface control part C124 performs the connection with the interface control part B123. An interface changeover control part 121 changes over the signal received by the interface control part A122 to the interface control part C124 on the basis of the signal from the data processor 10. By this constitution, interface changeover is performed in a composite terminal apparatus 100 and an interface cable 20 may be one general-purpose interface.
Patent JP-S52109002-A (JP)
Title: Water supply flow rate controller of heat power plant
Inventor: YAMAGUCHI REIBUN
IPC: F22D5/32
Filed: 1976-03-08
Abstract: PURPOSE: To smoothly perform transition from transient state to setting state in water supply flow rate control for transition to single operation in te plant caused by system accidents n a heat power plant equiped with a once-through boiler. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53110443-A (JP)
Title: Operation unit
Inventor: KAMIYAMA KENJI
IPC: G06G7/18
Filed: 1977-03-09
Abstract: PURPOSE: To reject the effect of noise and to obtain the stable result of operation, by using the sample hold circuit, obtaining the value varied in the input signal for a given time, and operating this value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03230809-A (JP)
Title: Cooling device for hot steel sheet
Inventor: YABUKI KUNIHIRO
IPC: C21D9/52
Filed: 1990-02-03
Abstract: PURPOSE:To improve cooling ability and the uniformity of cooling in the width direction by providing cooling nozzles for a traveling hot steel sheet and also installing so that its angle is adjustble from the rectangular direction to the traveling direction of steel sheet and at such an angle that the edges of steel sheet isn't directly hit with the flow of high-pressure water. CONSTITUTION:The cooling nozzles 5, 5 with which cooling water is made to fall on the surface of the hot steel sheet 4 which is traveled on a hot run table are provided and also high-pressure water nozzles 2, 2 with which floating cooling water on the surface of the steel sheet 4 and the interference flow of this cooling water are discharging removed are arranged. At this time, the high-pressure water nozzles 2, 2 are installed so that its angle is adjustable in the range from the rectangular direction to the traveling direction of the steel sheet 4 to the + or -45 deg. direction and at such an angle that the edges of the hot steel sheet are not directly hit with the jetted flow of high-pressure water.
Patent JP-H10283985-A (JP)
Title: Fluorescent lamp replacing tool
Inventor: MIZUMOTO YOSHIO
IPC: F21S4/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp replacing tool that is simple in constitution, is easy to control, and is so lightweight that workers can do work easily. SOLUTION: This tool comprises a gripping tool 10 for gripping the tube main body of a fluorescent lamp and an attachment/detachment tool 20 for attaching and removing one of the bases of the fluorescent lamp to and from a socket, and at the gripping tool 10 a clip 12 in which a pair of gripping pieces 12a and a pair of clipping portions 12d are fastened into place in such a way as to be freely opened and closed by an intermediate hinge portion 12b and which is normally activated by a spring 12c so that the gripping pieces 12a close to each other is attached to the end of a pipe 11 in such a way that the clipping portions 12d of the clip 12 are pressed against the interior wall of the pipe 11 and that the clip 12 is not removed from the pipe 11.  The attachment/detachment tool 20 has at its end a pulling piece 21 made of a three- or two-forked insulating material whose center portion is inserted between the two electrodes of the base of the fluorescent lamp.
Patent JP-H03230199-A (JP)
Title: Envelope generating device of electronic musical instrument
Inventor: KANEKO YOJI
IPC: G10H1/057
Filed: 1990-02-06
Abstract: PURPOSE:To execute the generation of a natural envelope which does not exist up to the present by a simple constitution by calculating inclined data for varying and inverting periodically an inclination of the envelope against a status of sustaining. CONSTITUTION:In order to form the whole envelope in a smooth shape, at the time of switching a status, new and old inclined data are varied gradually in accordance with a recurrence formula ERn = alpha ERn-1 + (1 - alpha)ERc. In this regard, ERn, ERc, and alpha denote inclined data used for an n-th envelope updating operation after a new status is set, set value inclined data of the present status, and a convergence coefficient 0 <= alpha <= 1, respectively. Whenever a waveform crossed a sustaining level of an envelope target value in a status of sustaining by utilizing this function, the set inclined data is switched from positive to negative and from negative to positive, by which the envelope can be vibrated.
Patent JP-H06243726-A (JP)
Title: Separator peeling device
Inventor: SAKAI HIROAKI
IPC: B29C63/00
Filed: 1993-02-15
Abstract: PURPOSE:To peel a separator automatically from an anisotropic conductive film by making the adhesive surface of an adhesive tape contact with a separator, which is fitted to an anisotropic conductive film temporarily made to pressure-contact with a panel element, with a roller freely to be removed. CONSTITUTION:At the time of peeling a separator 3, when a cylinder 102 is driven to lower an elevating plate 15, the adhesive surface Ta of an adhesive tape T is attached to the starting end of a separator 3 by a main roller 14. Next, a cylinder 91 is driven to cancel the work of a brake. Under this condition, when a XY table TX is moved, the adhesive surface Ta is attached strongly to the separator 3. On the other hand, the tape T is pulled to the arrow N6 direction by a winding reel 7, and the separator 3 is peeled from the film 2 and wound up by the reel 7. Consequently, a process for peeling the separator can be automated.
Patent JP-S58142344-A (JP)
Title: Electrophotographic receptor
Inventor: SATOU TSUTOMU
IPC: G03G5/12
Filed: 1982-02-18
Abstract: PURPOSE:To obtain a 2-color photoreceptor persisting high contrast even in successive copying, by forming the first photoconductive layer, and the second photoconductive layer composed of a charge generating layer and a charge transfer layer contg. a charge transfer complex having <=1.7eV light absorption electron energy value, on a substrate. CONSTITUTION:A 2-color photoreceptor consists of the second photoconductive layer 1 composed of a charge transfer layer 4 and a charge generating layer 5, the first photoconductive layer 2, and a conductive substrate 3. A charge transfer substance used for the charge transfer layer 4 of the layer 1, when it forms a charge transfer complex, has a light absorption electron energy value (ionization potential of a donor type charge transfer agent) having interrelationship with residual negative charge in the layer 1 after successive copying, and when the value is <=1.7eV, residual charge is not almost accumulated, and fog and deterioration of contrast are prevented.
Patent JP-H05222591-A (JP)
Title: Electrode for electrolysis and its production
Inventor: SHIMADA MAKOTO
IPC: C25C7/02
Filed: 1992-02-12
Abstract: PURPOSE:To lower the current density of a current concentrating part and to prolong the life of the electrode by disposing the insoluble metallic electrodes at closer intervals in the part where current concentrates at the time of disposing the electrodes on an electrode base body. CONSTITUTION:The wire-shaped insoluble metallic electrodes 3 coated with an electrode material are mounted by welding, etc., to the electrode base body 2 made of a valve metal, such as Ti, by which the anode 1 is formed. The mounting intervals of the insoluble metallic electrodes 3 are so determined that the electrodes are densely disposed in the current concentrating part 4 and coarsely in the part where the current is small in the case of production of electrolytic copper foil, etc. The increase in the current density of a part is prevented by partially changing the disposition intervals of the insoluble metallic electrodes 3 to be mounted onto the electrode base body according to the magnitude of the currents to be supplied to the electrodes.
Patent JP-S63192637-A (JP)
Title: Lighting device for key illumination lamp of vehicle
Inventor: NAKAMOTO HIROMASA
IPC: B60Q3/04
Filed: 1987-02-05
Abstract: PURPOSE:To facilitate insertion of key in a device for illuminating the inserting portion of an ignition key by connecting a key illumination lamp to a clutch switch and lighting the key illumination lamp up on disengaging a clutch. CONSTITUTION:A key illumination lamp lighting device 1 is provided on a manual transmission vehicle, and a key illumination lamp 5 is connected to a clutch switch 4 which constitutes a starter interlock system. Consequently, upon disengaging the clutch, the clutch switch 4 is turned ON and current flows from a battery 12 through a key illumination lamp 5, a clutch switch 4b, a terminal L and a movable contact 16 to earth E side of a voltage regulator 13 so as to light the key illumination lamp 5. Consequently, the ignition key inserting portion is made clear and insertion of the ignition key is facilitated.
Patent JP-S57141494-A (JP)
Title: Preparation of coal and heavy oil-containing slurry
Inventor: NAKABAYASHI KIYOUSHI
IPC: C10L1/32
Filed: 1981-02-25
Abstract: PURPOSE: To prepare coal and heavy oil-containing slurry having a constant viscosity and stable properties, by controlling the concentration of coal and the temperature of heavy oil being fed.  
     CONSTITUTION: Coal C fed via a conveyor 2 and heavy oil L fed via a heater 7 are mixed in a wet ball mill 3 to provide coal and heavy oil-containing slurry. In this process, coal C is fed in a constant amount by the controlled conveyor 2. A coal weight detection signal from a transducer 12 is compared with a signal from a heavy oil flow meter 5 in a measuring instrument 16 for ratio for controlling heavy oil, and a valve 6 is controlled by the resulting output signal to control the flow amount of heavy oil L. Thus, the concentration of the coal and heavy oil-containing slurry in the mill 3 is maintained at a desired value. On the other hand, a heavy oil-temperature signal detected on the way from the heater 7 to the mill 3 is compared with a set temperature signal from a setting device 19 in a controller 20, and a flow control valve 22 for steam sent to the heater 7 is controlled by the resulting output signal to control the heating of heavy oil L. Thus, the temperature of heavy oil fed to the mill 3 is maintained at a desired value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000223523-A (JP)
Title: Wire bonder
Inventor: KATO DAIZO
IPC: H01L21/60
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonder, capable of detecting every one of bonding wires formed into abnormal loops longer than a specified length. SOLUTION: This bonder comprises a capillary 3 which has a through-hole 3a and moves along a specified route with feeding a bonding wire 4 from the through-hole 3a to form a loop of the wire 4 in a specified shape, a tension gage 1 capable of measuring the tension of the bonding wire 4 caused by contacting the bonding wire 4 to the through-hole 3a of the capillary 3 in forming the loop of the bonding wire 4, and control means for detecting an abnormality, based on the value of the tension and executing specified controls.
Patent JP-S54117933-A (JP)
Title: Anti-corrosive method of cast iron conduit
Inventor: NAGAO SHIYOUZOU
IPC: F16L58/06
Filed: 1978-03-06
Abstract: PURPOSE: To keep the life expectancy of a cast iron conduit as a whole even if cast steel deformed pipes are partly used in it, by coating the surface of steel pipes in contact with the ground with fiber reinforced cement mortar.  
     CONSTITUTION: The external surface of a cast steel deformed pipe, which is used as part of a cast iron conduit, is coated with fiber reinforced cement mortar. The mortar is composed of glassfiber chopped strand and glasfiber filament, or of sandwitched woven and non-woven clothes, or of woven and non-woven clothes impregnated with cement mortar. This coating can improve the electric potential and the corrosion resistance of the cast steel pipe to keep the cast iron conduit with partial steel pipes longer in life expectancy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04250191-A (JP)
Title: Image data processing device in sewing machine
Inventor: NAKAMURA TAKASHI
IPC: D05C5/06
Filed: 1991-01-25
Abstract: PURPOSE:To shorten the processing time required for conversion and formation from image data to embroidery stitch data when the reading range of an image input means is larger than an original image pattern in the case of reading the image data by the image input means from the original image pattern, and form the embroidery in a predetermined position of an embroidery frame. CONSTITUTION:In an image data processing device in a sewing machine capable of embroidering, an image data is read from an original image pattern set in an optional position to an image input means, a data block DB1 consisting of an effective data after read in a selected drawing, for example, is moved by a movement instructing means in XY direction by a desired amount to form DB2, whereby the processing time required for the conversion and formation from the image data to the stitch data for embroidery is shortened, and the embroidery is formed in a predetermined position of an embroidery frame.