baber/WOPTO huggingface dataset:
Patent JP-H01116693-A (JP)
Title: Dot matrix display device
Inventor: SAKAMOTO ATSUSHI
IPC: G09G3/20
Filed: 1987-10-30
Abstract: PURPOSE: To improve the generality of a dot matrix display device by counting the number of display lines of an input signal by the vertical and horizontal synchronizing signals of the input signal and changing address data stored in a ROM in accordance with the counted result. CONSTITUTION: A scanning side number-of-lines discriminating circuit 100 is added to circuits in a conventional dot matrix display device. Data for outputting a signal only to a scanning side shift register 15 without outputting a signal to a modulating circuit/writing circuit 16 and quickly executing transfer about 100 times when specific address data are inputted from a local counter 30 to a P-ROM 80 are previously written in the P-ROM 80. Thereby driving timing for inhibiting display is obtained by changing the address specification of the P-ROM 80 and normal display can be obtained. Consequently a signal can be inputted from the external of, the display device without restricting the number of display lines of the device and the generality of the dot matrix display device can be improved.
Patent JP-2001098957-A (JP)
Title: Governer device for injection pump
Inventor: OKUBO YOSHINAO
IPC: F02D31/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a governer weight for an injection pump by reducing abraision accompanied to sliding in a fulcrum portion serving as a pivot part and a contact portion which are made of iron. SOLUTION: In this governer device, a cam shaft 2 is provided to drive the injection pump 1, a cam gear 3 is journaled to the cam shaft 2, the governer weight 4 is attached to a front face of the cam gear 3, the weight 4 is composed of a bag 5 filled with a fluid w, and a stride piece 6 is movable longitudinally along an axial direction of the cam shaft 2 in accompaniment to centrifugal action.
Patent JP-H03138055-A (JP)
Title: Production of continuously cast slab without surface defect
Inventor: WATANABE YOSHIO
IPC: B22D11/12
Filed: 1989-10-23
Abstract: PURPOSE:To prevent corner crack and to obtain a continuously cast slab without any surface defect by conveying the cast slab to a heating furnace or temp holding pit before rolling process under condition of holding surface temp. of the cast slab after continuously casting to martensitic transformation starting temp. or higher. CONSTITUTION:CCT curve (continuous cooling transformation curve) to the objected steel kind is obtd. and time, when the temp. at corner part of the cast slab becomes the martensitic transformation starting temp., is calculated from the CCT diagram. Within this time, the cast slab is made to charge with truck travelling system executing time control into the heating furnace or the temp. holding pit before rolling process. Even if some outer impacting force acts during conveying, as structure in the surface layer part does not change into brittle structure, the generation of corner crack in the surface layer part can be prevented. By this method, as the cast slab is made to convey under condition of holding the surface temp. thereof to the martensitic transformation starting temp. or higher, even if this is high carbon steel or high Mn steel, generation of the corner crack developed at conveying process can be prevented and the continuously cast slab without any surface defect can be obtd.
Patent JP-H07127618-A (JP)
Title: Bolt loosening structure and bolt loosening device
Inventor: WAKAHOI TOSHIYA
IPC: F16B31/04
Filed: 1993-11-04
Abstract: PURPOSE:To conduct bolt loosening work easily and rapidly by means of small loosening torque. CONSTITUTION:A blind hole 10 which makes its outer end open at one end of a bolt B1 and extends axially and at the same time makes its inner end closure portion 10a opposite to an axis portion 2, is provided at the bolt B1, and the inner end closure portion 10a of the blind hole 10 is made push- pressable, and to the outer end of a shaft member 11, to be inserted into the blind hole 10, an auxiliary bolt 13, screwed to a female screw 12 provided at the outer end portion of the blind hole 10 is connected.
Patent JP-H06101770-A (JP)
Title: Variable capacity valve for pressure control
Inventor: TOYODA KAZUYUKI
IPC: F16K3/32
Filed: 1992-09-18
Abstract: PURPOSE:To improve the controllability and realize space economization by installing a fixed valve plate having a plurality of fixed valve holes so as to cut off a gas stream inside the device, installing a movable valve plate for the fixed valve plate, and varying the valve opening area by adjusting the positions of both the valve plates, as for a variable capacity valve for an LSI manufacturing device. CONSTITUTION:A prescribed number of ventilation holes 12 which serve as fixed valve hole are drilled on both the sides of the lower electrode 3 of a buffle plate 4 which serves as a fixed valve plate arranged in an airtight container 1. A movable valve plate 13 is installed in an airtight form on the undersurface of the buffle plate 4, in a slidable manner on both the sides of the lower electrode 3. A movable valve opening 14 corresponding to the ventilation hole 12 is drilled on the movable valve plate 13. The front and rear parts of the left and right movable valve plates 13 are connected by a connecting member 15, and the left and right movable valve holes 14 are slidingly moved integrally. One of the connecting members 15 is connected with a driving member 18 through a driving shaft 16, and each opening area of the fixed valve hole 12 and the movable valve hole 14 can be varied by shifting the movable valve plate 13.
Patent JP-2001100480-A (JP)
Title: Image forming device
Inventor: TANAKA TOSHIAKI
IPC: G03G15/01
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device improved in reliability by surely transporting medium without paper jamming regardless of printing condition by properly changing the transporting form of medium in accordance with the printing condition. SOLUTION: This device performs the color printing by adopting a first transporting route A for successively transporting paper P being a medium from a photoreceptor drum 8Y on the highest upstream from an aligning mechanism part 12 over the photoreceptor drum 8K on the supreme downstream to a transferring section between a transfer belt 10, and to perform the black and white (monochrome) printing by adopting the second transporting route B for directly transporting the paper to the transferring position between the photoreceptor drum 8K on the lowest downstream in a state of inclining a transfer unit Y and the transfer belt 10, particularly in a monochrome printing sequence transferring the image by only the monochrome photoreceptor drum for instance, in the case when both side printing is designated at least, remaining one-side printing time,  the first transporting route is used instead of using the second transporting route.
Patent JP-S63128958-A (JP)
Title: Printing control of thermal transfer printer
Inventor: KATO ICHIRO
IPC: B41J2/325
Filed: 1986-11-18
Abstract: PURPOSE:To improve printing quality by preventing the generation of printing shift in both of a transfer mode and a color forming mode by reversible printing, by changing over the correction value at the time of printing in the transfer mode and the correction value at the time of printing in the color forming mode and performing printing in current supply start timings optimum to the respective modes. CONSTITUTION:When printing is performed by moving a carrier 14 in a reverse direction, a processor 5 again drives a pulse motor 18 through an approach/ escape control circuit 17 to set a printing head 11 to an approach state and drives a space motor 13 through a space control circuit 12 to move the carrier 14 to locate a printing head 11 at a printing position and allows said head 11 to perform space operation in the reverse direction. At this time, the processor 5 imparts indication to a printing head control circuit 10 to allow the same to perform correction on the basis of a predetermined correction value so that the current supply start timing of the current sent to the printing head 11 becomes optimum to the respective modes.
Patent JP-H02122509-A (JP)
Title: Manufacture of electrostatic shield transformer
Inventor: OKA TOSHIHIKO
IPC: H01F27/32
Filed: 1988-10-31
Abstract: PURPOSE:To facilitate production by coating the outer surface of a coil with an insulation member which previously formed in a shape to be coated easily and by coating this insulation member with a shielding member which is formed similarly as this insulation member. CONSTITUTION:An insulation foil 12 is spread over the outer-side surface of a coil 11 and a conductive foil 13 is spread over the outer side of the insulation foil 12. Also, the side surface of a penetration hole 15 at the center of the coil 11 is coated with the foils by an insulation foil roll 20 and a conductive foil roll 21. Then, upper and lower edges of the insulation foil 12 and conductive foil 13 are bent. Then, when insulation foils 12a and 12b at the inside are adhered to the upper and lower surfaces of the coil 11, respectively, the upper and lower surfaces of the coil are coated with the insulation foils 12a and 12b. Then, an inner conductive foil 13b is piled up on an inner conductive foil 13b and is bent, an adhesive 14 is applied to the surface of edge part of the bent inner conductive foil 13b, the outer conductive foil 13a is bent, and the inner edge part of this outer conductive electric foil 13a is joined to the inner conductive foil 13b. It allows a coil to be produced easily with relatively simple operation and the coil to be shielded against electrostaticity.
Patent JP-H02160027-A (JP)
Title: Process and apparatus for continuously
Inventor: ANDAASU ABURAHAMUSON
IPC: B01F3/08
Filed: 1989-10-23
Abstract: PURPOSE: To continuously dilute a concd. soln. by a continuous flow of diluting liq. by feeding a small amt. of the diverted diluting liq. to the concd. soln. and equalizing the amt. of the concd. soln. to be fed to the diluting liq. to that of the diluting liq. to be fed to the concd. soln. CONSTITUTION: When a small amt. of a concd. soln. is continuously fed to a diluting liq., a small amt. of the inflowing diluting liq. is branched by the branch pipe 10 of a diluting liq. feed pipe 5 and fed to the concd. soln. in a main tank 1, and the concd. soln. in the amt. equivalent to the diluting liq. supplied to the main tank 1 is introduced into the diluting liq. in a partial tank 2 through an overflow pipe 4. Namely, the amt. of the diluting lip. fed to the concd. soln. is equalized with the amt. of the concd. soln. fed to the diluting soln. Consequently, the concd. soln. is continuously diluted with a continuous flow of the diluting liq. by a convenient method almost without need for a space to minimize the accidend resulting in injuries or death.
Patent JP-H09119186-A (JP)
Title: Roof tile and execution method thereof
Inventor: KAWAGUCHI TAKESHI
IPC: E04D1/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and simplify the construction by fixing bendable fixing pieces on the surface of the rear end of a roof tile main body on the lower row, arranging them on the extreme end part of the roof tile main body on the upper row, and folding them back in the back side of the roof tile main body on the upper row. SOLUTION: At roofing by piling the extreme end part 5 of a roof tile main body 1 on the upper row on the surface of the rear end part 4 of a roof tile main body 1 on the lower row, bendable fixing pieces 7 are fixed to the rear end part of the roof tile main body 1 on the lower row so as to arrange them on the extreme end part 5 of the roof tile main body 1 on the upper row. The fixing pieces 7 are executed to be folded back on the back face side of the roof tile main body 1 on the upper row, and the fixing pieces 7 are simply concealed by the roof tile main body 1 so as to insure a beautiful appearance. In addition, fixing is strong so as to highly maintain wind resistance and waterproofing. Customary fixtures become unnecessary, and the number of members at construction can be reduced.
Patent JP-H07127491-A (JP)
Title: Wheel slip control device
Inventor: YAMAMOTO SHINSUKE
IPC: B60W10/18
Filed: 1993-11-04
Abstract: PURPOSE:To provide a wheel slip control device which is constituted to estimate the occurrence of the slip of a drive wheel, suppress the occurrence of the slip of the drive wheel, and improve running stability. CONSTITUTION:A wheel slip control device comprises a running state detecting means A1 to detect the running state of a vehicle; a slip occurrence estimating means A3 to estimate the occurrence of the slip of a drive wheel S2 based on data detected by the running state detecting means A1; and a drive force control means A4 to effect control so that a drive force transmitted to the drive wheel A2 when it is estimated by the slip occurrence estimating means A3 that the slip of the drive wheel A2 occurs.
Patent JP-S63128908-A (JP)
Title: Device for controlling wall thickness of parison
Inventor: NOMURA AKIHIRO
IPC: B29C48/09
Filed: 1986-11-19
Abstract: PURPOSE:To prevent the shape of a parison from being marred by gaps and stepped parts developed on the inner peripheral surface of a die by a method wherein cover plates are provided so as to cover parts, at which the gaps or stepped parts are formed on the inner surface of the die by the movement of adjusting segments. CONSTITUTION:Cover plates 16 are provided at parts, at which gaps 10c and 11c are developed between the outer end parts 10a and 11a of adjusting segments 10 and 11 and recess 9 on the inner peripheral surface of a die 2, and positions to cover the bracket parts 10b and 11b of the adjusting segments 10 and 11. The upper end of the cover plate 16 is fixed with fixtures 17 by brazing or the like on the top face of the die 2. The cover plate 16 is made of thin material deformable by bending such as spring steel, high-melting plastic material excellent in strength or the like. By covering the parts, at which the gaps 10c and 11c or stepped parts are developed on the inner surface of the die 2 by the adjusting segments 10 and 11, rib-like projections can be prevented from developing on the outer peripheral surface of a parison.
Patent JP-H06130123-A (JP)
Title: Signal simulation device
Inventor: SASAKI MITSURU
IPC: G01R31/316
Filed: 1992-10-14
Abstract: PURPOSE:To accurately simulate the sudden signal change of a phase generated by multipath jamming such as a broadcasting wave in a signal simulation device for repeatedly testing an object to be measured such as radio. CONSTITUTION:To a signal simulation device converting a broadcasting wave signal to a base band to record the same and reproducing the base data as a signal to be modulated to repeatedly test an object to lee measured, an orthogonal base band converting part 300 converting the broadcasting wave signal to an orthogonal base band signal having two orthogonal components, a recording medium 311 recording the converted orthogonal base band signal and an orthogonal base band regeneration part 400 reproducing the orthogonal base band signal recorded on the recording medium as the signal to be modulated to use the same in the object 110 to be measured are provided.
Patent JP-H04262940-A (JP)
Title: Fastening for mounting gas bag to receiving housing
Inventor: YURUGEN BERUGERU
IPC: B60R21/20
Filed: 1991-10-24
Abstract: PURPOSE: To provide a novel gas bag fixture simple and improved in mechanical strength and air tightness by the interference fit by inserting engagement of the insert slot 16 of an accommodating housing 10 with a plurality of mounting tabs 22 arranged on several profile elements 24 arranged in proper positions and the fastening of a rivet 42, instead of the conventional connection of a number of screws laid along the edge of the inflation opening of a gas bag. CONSTITUTION: A gas bag 32 is attached to an accommodating housing 10 of a gas bag restraining device for automobile on the front passenger side thereof. The gas bag 53 is provided along the edge of its rectangular inflation opening with a sewn-in reinforcing element 30 forming a bead 28. The edge provided with the reinforcing element is fixed to the accommodating housing with an interference fit by means of a profile element 24. This fixture provides high mechanical strength along with an improved gas tightness.
Patent JP-H0531225-A (JP)
Title: Combination type game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 1991-07-26
Abstract: PURPOSE:To improve an interest by constituting the machine so that, when a specific picture pattern is displayed by a guidance picture pattern display device, the upper accessory operating port and the lower accessory operating port are opened simultaneously, and also, when a ball goes into a V-zone and a specific right is generated, the upper and the lower accessory operating ports are opened. CONSTITUTION:In a great hit deciding routine, when a game ball passes through one of gates 25-27, picture patterns of three digits of a guidance picture pattern display device 28 are fluctuated for a prescribed time and the picture patterns conforming to random numbers are displayed. In such a state, when it is decided to be a great hit by the displayed picture patterns, solenoids 41, 43 are both turned on for a prescribed time, and the upper accessory operating port 29 and the lower accessory operating port 30 are opened. Also, when there is an input in a sensor switch 35 and a ball goes into the opened upper accessory operating port 29, a solenoid 42 is turned on for a prescribed time and opened, and a going-in ball picture pattern of a going-in ball picture pattern display device 11 is lighted. When its going-in ball passes through a V-zone 29a, a specific right flag is set and a great hit picture pattern is displayed. The lower accessory operation closing port 74 routine is operated by a solenoid by an input of a microswitch 37 and closes the lower accessory operating port 30.
Patent JP-H01117350-A (JP)
Title: Resin-sealed semiconductor device
Inventor: AKIYAMA TATSUHIKO
IPC: H01L23/50
Filed: 1987-10-30
Abstract: PURPOSE:To lessen a thermal strain and to improve the moldability of a resin by a method wherein the thickness of the island of a lead frame, on which a semiconductor element is installed, is formed in half or less of the thickness of the other part of the lead frame compared to that of the other part. CONSTITUTION:A lead frame 22 of a semiconductor device 21 is formed integrally with a lead frame frame 3, an island 24 which is the central part of the frame 3, and suspension leads 5, by which the frame 3 and the island 24 are coupled with each other, and a semiconductor element 6 is fixed on the island 24 with a bonding agent 7. Inner leads 8 formed integrally with outer leads 11 connected electrically to an external device are connected electrically to the element 6 by wires 10. Moreover, the thickness of the island 24 is formed in half or less of the thickness of the other part of the lead frame 2. For example, in case the thickness of the whole device 21 is 1.2mm, the thickness of the element 6 is formed in a thickness of 0.4mm.
Patent JP-H02123385-A (JP)
Title: Image forming device
Inventor: OZEKI YUKIHIRO
IPC: G03G15/16
Filed: 1988-11-02
Abstract: PURPOSE:To obtain good transfer property for any size of transfer materials under any environments by holding a voltage by means of controlling transfer means with constant current when a part to be transferred is a non-picture region, and controlling with constant voltage by a held voltage in the case of a picture region. CONSTITUTION:When a power source 4 receives a transfer 'on' signal from a CPU 8 in the case that the part to be transferred is non-picture region, the power source 4 controls a transfer roller 2 with constant current and holds the voltage generated at the transfer roller 2. Besides, in the case that the part to be transferred is picture region, the controlling with constant current is suspended and the constant voltage controlling is executed by the voltage of the transfer roller 2 that is previously held. Thus, any size of transfer materials can be always transferred irrespective of environments.
Patent JP-S61155815-A (JP)
Title: Recorder
Inventor: TOHARA MASAHIRO
IPC: G01D9/00
Filed: 1984-12-28
Abstract: PURPOSE:To eliminate trouble even if a set value before erasure is forgotten by storing the set value which is stored in a RAM on an external medium having good storage quality and reading the set value out of this medium. CONSTITUTION:Analog data from an input part 10 is read in by a CPU12 ac..cording to a program stored in a ROM11 and recorded on the recording medium through a recording part 13. Then, a ROM writer 21 is connected to an interface 20 for communication through a communication line and a ROM22 for set value storage as a nonvolatile medium is connected to this writer 21. The set value stored in the RAM14 is transferred to the writer 21 through the interface 20 by the operation of an operation part 16. This writer 21 writes the transferred set value in the ROM22. In this case, the ROM22 in use is of the same kind with a ROM15 for initial value storage and the format of data in the ROM22 is matched with those of the RAM14 and ROM15. Therefore, even if the set value stored in the RAM14 is erased, the set value is read out of the ROM22.
Patent JP-H04152171-A (JP)
Title: Paper feed mechanism of thermal transfer printer
Inventor: KOBAYASHI RYOICHI
IPC: B41J15/16
Filed: 1990-10-17
Abstract: PURPOSE:To perform printing on extreamly thick paper and extend a printing area of a printed matter by a method wherein a paper thickness adjusting mechanism which can adjust a gap between a platen and a thermal head in accordance with the thickness of transfer paper is disposed in a part of a paper feed path. CONSTITUTION:When transfer paper 13 is extreamly thick paper, such as a notebook, a rack 21 is moved downward by rotating a pinion 22 counterclockwise. In this manner, a spring A 18a is pulled, and a force of pressing transfer paper 13 is applied to a pressing roller 16 through a roller arm 17 of the pressing roller 16. The transfer paper 13 is fed to a gap between a platen 5 and a thermal head 6 by rotating a main paper feed roller 10 clockwise, and printing is conducted. When the transfer paper 13 is thin paper, the rack 21 is moved upward by rotating the pinion 22 clockwise. In this manner, a force is not applied to the spring A 18a, and the paper is fed only by a pressing force of a spring B 18b.
Patent JP-H01117585-A (JP)
Title: Field offset subsampling device
Inventor: MIHASHI KAORU
IPC: F24F13/24
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the generation of spike noise and unstable operation or malfunction on the circuit of the next stage by switching alternately an input picture signal and one clock delay signal of the picture signal at an odd field and an even field respectively. CONSTITUTION:A switching signal 21 designating an odd field and an even field is supplied to a selection circuit from a vertical synchronizing signal VER and thinning-out clock 22 obtained by applying 1/2 frequency division to a clock signal CLK is supplied to thinning-out circuit 4. A selection circuit 3 outputs a picture signal PSEL in the order of picture data D11-D1n of a 1st field corresponding to an odd field of the input picture signal PIN and picture data D21-D2n of 2nd field corresponding to an even field of a delay picture signal PDRY and gives the result to the thinning-out circuit 4. The thinning-out circuit 4 thins out the selected picture signal PSEL fixedly by the thinning-out clock 22.