baber/WOPTO huggingface dataset:
Patent JP-H03201667-A (JP)
Title: Picture recorder
Inventor: HARA TOMOSHI
IPC: H04N1/23
Filed: 1989-12-28
Abstract: PURPOSE:To effectively prevent half tone picture quality from being degraded by a texture by adopting a ground tint screen + error dispersion method and contriving a threshold pattern when a picture density code is generated. CONSTITUTION:A density code generating means 5 is equipped with a threshold value switching means 7 to switch and set various threshold values for each adjacent picture element, and a data correcting means 8 to add differential data between the picture element data of a preceding line corresponding to an attention picture element and picture elements positioning before and behind the attention picture element at least and the corresponding threshold value to the current data of the attention picture element with prescribed weighting. Further, a code setting means 9 is provided to partition the density gradation number of the corrected attention picture element by the corresponding threshold value and to define it as the picture density code. Thus, the reproduciveness of the half tone picture is more improved and the half tone picture quality is kept satisfactory.
Patent JP-H04210311-A (JP)
Title: Correction device of boring position of shape steel
Inventor: WATAYA TATSUO
IPC: B23B41/00
Filed: 1990-11-30
Abstract: PURPOSE:To enable processing of either of the flange reference or the web reference by providing a contactor which is elevated and moved over a shape steel and is brought into contact with a flange or a web of the shape steel between a fixed table and a shifting table which fix the shape steel loaded on a table or the like in the compensation device in the headline for processing shape steels used for architectural frameworks. CONSTITUTION:A contactor 21 is positioned at the upper position of a flange 41 of a shape steel 40 which is held between a receiving surface 15 of a fixed table 3 and a pressing surface 17 of a shifting table 5, and a boring processing is carried out according to the computation of an NC control device. When the contactor 21 is lowered, a counter is reset at the position of an original point sensor 24, and the lowering quantity of the contactor 21 from the position is counted and accumulated. Then, the difference between the counted value and the preset value is computed, and the height B of the upper edge of the flange 41 is detected. The center of the height B is determined and the drill height is controlled thereby. Similar operation is made with a web 42 in the case of a web reference.
Patent JP-2001150533-A (JP)
Title: Thermoformed item of propylene polymer sheet
Inventor: FUJIMURA KAZUMASA
IPC: B29C47/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermoformed item form a propylene polymer sheet which does not lose transparence and visibility even if it is subjected to thermoforming such as a vacuum forming, vacuum-air pressure forming and the like. SOLUTION: The thermoformed item obtained by thermoforming a propylene polymer sheet has a HAZE of not more than 10% and a LSI(Light Scattering Index) of not more than 12.
Patent JP-2000161618-A (JP)
Title: Step grate stoker
Inventor: ITSUKI MASAYUKI
IPC: F23G5/50
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of mechanical strength as well as durability of a grate due to high temperature by a method wherein a nozzle ejecting mixed fluid of water and water vapor or air, and another nozzle ejecting water vapor, are installed respectively below the grate to cool the grate and lower the temperature of the same. SOLUTION: In a step grate stoker 1, a movable grate 5 is reciprocated into fore-and-rear direction by a driving device 7 whereby wastes on the movable grate 5 and a fixed grate 6 are agitated and advanced while the wastes are burnt by primary air A supplied from an ash hopper 8. In this case, the mixed fluid of water and water vapor or air is ejected obliquely upward against respective grates 5, 6 through a mixed fluid nozzle 2, while water vapor is ejected immediately upward against respective grates 5, 6 through a water vapor nozzle 3. According to this method, respective grates 5, 6 are cooled to lower the temperatures thereof, while the temperatures are detected by a temperature detector 4 to control respective flow rates of the mixed fluid and the water vapor whereby the temperatures of respective grates 5, 6 are controlled optimally.
Patent JP-H06188743-A (JP)
Title: Variable length code generating device
Inventor: KOMOTO EIJI
IPC: H04N19/94
Filed: 1992-12-18
Abstract: PURPOSE:To increase the processing speed of variable length code generation processing. CONSTITUTION:One-stage algorithm is generated by optimizing algorithm so as to obtain conventional two-stage generation algorithm by hardware, and the variable length code generating device is constituted based on the optimized one-stage algorithm. A control part 1 reads an array L(n) out of a code length RAM 2 and indicates shifting or loading to a shift register 6. The shift register 6 holds a code being generated and makes a left one-bit shift at need. An incrementor 7 adds 1 to the code being and stores the result in the shift register 6. The control part 1 reads an array V(i) out of a code value RAM 3 and sends it in the form of an address to a code RAM 4. The code RAM 4 stores the code outputted from the shift register 6 and code size outputted from the control part 1 according to an address from the code value RAM 3.
Patent JP-2001150819-A (JP)
Title: Thermal transfer recording material and thermal transfer image receiving material
Inventor: TAKAHASHI YONOSUKE
IPC: B41M5/30
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording material digitally printable capable of forming an image of a fluorescent color tone having good image quality. SOLUTION: The thermal transfer recording material 10 comprises a photothermal conversion layer 14 containing a photothermal conversion substance, and a thermal transfer layer 16 containing fluorescent pigment particles and a binder resin. Preferably, the particles contain a fluorescent dye and a polymer.
Patent JP-H03196150-A (JP)
Title: Photomask for contact exposure
Inventor: TSUJIMURA MASAHIRO
IPC: G03F1/00
Filed: 1989-12-26
Abstract: PURPOSE:To improve the adhesion of a wafer with a photomask for contact exposure by housing the swollen part of a resist in a recessed groove by forming the recessed groove at a part equivalent to the outer peripheral part of the wafer. CONSTITUTION:The photomask 30 for contact exposure is to be adhered to the wafer 10 to which the resist 20 is applied, and the recessed groove 31 is formed at the part equivalent to the outer peripheral part 12 of the wafer 10. The recessed groove 31 is formed a little larger than the swollen part 21 of the resist 20 formed at the outer peripheral part 12 of the wafer 10. When the photomask 30 for contact exposure is adhered to the wafer 10, it is comprised so that the swollen part 21 formed on the wafer 10 can be housed completely in the recessed groove 31. Thereby, the photomask can be adhered to the wafer 10 completely.
Patent JP-H11157653-A (JP)
Title: Palletizing device of can cover packaging body
Inventor: WAKAMATSU KOKO
IPC: B65G57/18
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a palletizing device eliminating receiving and delivering motion of a support tape in a process from cutting of the support tape to temporary fixing. SOLUTION: A palletizing device to load a plural number of can cover packaging bodies 1 zigzag on a pallet, to insert a support tape 4 between the can cover packaging bodies on each of steps by folding the support tape 4 in many folds, to adhere the support tape 4 on the can cover packaging body 1 on a folded back end part and to cut the support tape 4 is furnished with a tape treatment mechanism 8 to temporarily fix an end part of the support tape 4 on a corrugated fiberboard by moving a needle 76 thrust into the support tape 4, to extract the needle 76 from the support tape 4 after temporarily fixing the support tape 4 and to hold the support tape 4 by thrusting the needle 76 on a part not holding the can cover packaging body 1 of the support tape after the support tape 4 is adhered to the can cover packaging body 1.
Patent JP-H07160415-A (JP)
Title: Roller cleaner for mouse
Inventor: HATANA MICHIMASA
IPC: G06F3/039
Filed: 1993-12-03
Abstract: PURPOSE:To clean a roller with ease, to eliminate the need for consumables such as cleaning liquid, and to improve storing performance and constitute the cleaning tool at a low cost by detaining a spherical body which has a spherical surface formed of fiber atop of a plate in the rotating direction of a handle. CONSTITUTION:The part of the handle 2 is gripped in a hand and the spherical body part is inserted into the socket of the mouse case 8 of the mouse out of which the ball is taken out. In this case, when the handle 2 is slanted to the bottom surface of the mouse, the axis of rotation of the cleaning tool crosses slantingly the axes of rotation of at least two rollers 7a and 7b. When the handle 2 is rotated in this state, the spherical surface of a fiber layer 3 formed on a spherical base 1 moves slantingly to the two rollers 7a and 7b. At this time, a turning force and a shearing force based on the friction are applied to the rollers 7a and 7b to wipe dirt away with the fiber layer 3 while the rollers are being rotated. When the roller 7c is properly varied in the slanting direction, the positional relations between the axes changes and the axis of rotation of the cleaning tool and the axis of rotation of the roller 7c cross each other slantingly to clean up the roller.
Patent JP-H08183859-A (JP)
Title: Production of organopolysiloxane
Inventor: SUGAO MICHIHIRO
IPC: C08G77/22
Filed: 1994-12-28
Abstract: PURPOSE: To produce an organopolysiloxane having a substituent other than a methyl group by the anionic polymerization of a specified cyclic compound or its mixture with hexamethylcyclotrisiloxane in an organic solvent in the presence of an initiator comprising an Li compound. CONSTITUTION: A process for producing an organopolysiloxane, which comprises the steps of the anionic polymerization of a cyclic compound represented by formula, (R<1> R<2> SiO)[(CH3 )2 SiO]2 (wherein R<1> and R<2> are respectively 1-16C and 2-16C alkyls, halogen-substituted alkyls, alkenyls or aryls) or its mixture with hexamethylcyclotrisiloxane in an organic solvent in the presence of an initiator comprising an Li compound represented by formula, R(R2 SiO)n Li (wherein R is alkyl or aryl; and n is an integer of 0 or greater) and stopping the polymerization reaction by using an acid or chlorosilane. Examples of the organic solvent used include toluene, hexane and tetrahydrofuran. Examples of the acid used include acetic and hydrochloric acids.
Patent JP-H05148993-A (JP)
Title: Folding type stairase
Inventor: ARAI JUN
IPC: E04G1/34
Filed: 1991-11-28
Abstract: PURPOSE:To ensure stability at the time of installation and enable one-step assembling and folding works to be conducted. CONSTITUTION:An intermediate square frame 3 including a pair of upright posts is formed, and a right frame 4 having roughly the same shape as that of the intermediate frame 3 is arranged on one side of the intermediate frame 3. The intermediate frame 3 and right frame 4 are connected by a horizontal member 6 to constitute a foothold section 1. A left frame 5 having roughly the same shape as that of the intermediate frame 3 is arranged on the other side of the intermediate frame 3, and the intermediate frame 3 and left frame 5 are connected by a horizontal member 9. A stairs footboard 14 is mounted between the intermediate frame 3 and left frame 5 in such a way it can be folded freely to constitute a stairs section 2. The foothold section 1 and stairs section 2 can be folded freely in such a way they form a bottom where the intermediate frame 3 is sandwiched between the right frame 4 and left frame 5 from the right and left sides.
Patent JP-H05146540-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1991-11-28
Abstract: PURPOSE:To enhance the interesting of a associating the travel configurations of balls given by three kinds of ball passing units, and other roles of the passing units with each other so as to make the travel passage of the balls and the passage to an award versatile. CONSTITUTION:A first passing unit 10 retains once a ball and then discharges it, and a second passing unit 10, 11 incorporates a ball retaining member 38 which may extend and retract so as to retain a plurality of balls when it extends, and balls discharged from the retaining member 38 is distributed into a plurality of passages 27. A third passing unit 12 has a ball guide passage 60 through which a ball goes down while it whirls, and the ball having passed through the guide passage 60 drops into either one of a plurality of chute holes 56, 57. Further, the ball passing units 10, 11, 12 are attached to a play board surface 1a in association with other equipment. Thereby it is possible to make the passage of ejected balls versatile.
Patent JP-H09251288-A (JP)
Title: Computer system, graphics processor, instruction pre-fetch unit and method for pre-fetching operational code instruction
Inventor: MAIKERU KEI RAASON
IPC: G09G5/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the number of excess cycles when a graphics processor fetches and decodes the graphics data and instruction existing in a host side memory. SOLUTION: A host processor 100 generates a display list being the instruction and the data showing a graphics primitive to be displayed by a display unit to store it in a host memory 105. Although one instruction consists of the operational code instruction and the parameter data answering to the operational code instruction, the graphics processor 120 can pre-fetch the next operational code instruction when it fetches the parameter of the operational code instruction fetched before one. Thus, excess clock cycles required for setting up next transmission after the certain operational code instruction is processed is eliminated.
Patent JP-H05152573-A (JP)
Title: Thin film transistor and its manufacture
Inventor: ITOIDA SATOSHI
IPC: H01L23/52
Filed: 1991-11-29
Abstract: PURPOSE:To let a large amount of current flow by making a gate wiring body of an aluminum or aluminum alloy, and making an interlayer insulating film between the gate wiring body and a semiconductor layer of a high melting point metallic oxide. CONSTITUTION:Aluminum 32 is grown on a transparent substrate 31, and successively metal 33, by which an oxide becomes dense when an anode is oxidated; and the oxide being large in electric permeability can be gotten. And they are placed on the aluminum film 32. Next, the metal 33 becomes an metallic oxide film 35 by performing anode oxidation, and dense insulating film can be gotten. Hereby, the channel conductance when having turning on a film transistor can be made large, and a large amount of current can be made to flow.
Patent JP-H06187473-A (JP)
Title: Neuro computer
Inventor: ISHIZUKA YUICHI
IPC: G06G7/60
Filed: 1992-12-21
Abstract: PURPOSE:To provide a neuro computer realizing a genetic algorithm generating child genes optimumly succeeding the features of parent genes and optimizing the connection relation of neural computers at high speed by suppressing the increase of calculated variables. CONSTITUTION:This neuro-computer is provided with a gene generating means for generating the encoded connection rules of neural networks (the components of genes 35 and 36 of individuals A and B) and defining component string linking these components as genes for each group of neurons to extract features inside the intermediate layers of neural networks, a rearranging means for classifying and storing the components contained in the generated genes corresponding to the function thereof, and a means for performing genetic crossing by selecting two genes out of genes as many as neural networks, comparing the components of those parent genes and detecting the pair of components showing the similar corresponding to the same input so as to propagate these components to the different children.
Patent JP-2000168868-A (JP)
Title: Article holding tool
Inventor: KOBAYASHI NAOKI
IPC: B65D77/26
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an article holding tool in which it has a superior article holding characteristic, a superior shock absorbing characteristic and a superior stability as well as a high tolerance against a size of a packed article and further it has a superior impression of appearance at the time of display. SOLUTION: There is provided an article holding tool 10 having a tray-like body 11 made of formed product of flexible synthetic resin sheet, wherein the tray-like body 11 is made such that a plurality of article storing segments (20a to 20c) having a holding wall surface 21 inside an outer circumferential wall 12 through a connecting segment 30. The holding wall surface 21 has some protruded curved surfaces 22 expanded inside and has a acute angled top part 23 at its upper part. The outer circumferential wall 12 is constructed to have its lower end acting as a ground contact edge 13 and its upper part is cooperatively contacted with the acute angle top part 23. The cooperative connecting segment 30 is formed as a valley part 31 in which the acute angle top part 23 is connected in an expandable or retractable manner.
Patent JP-H07156700-A (JP)
Title: Trolley wire connecting near drawing device
Inventor: HICHIWA TAKASHI
IPC: B60M1/28
Filed: 1993-12-08
Abstract: PURPOSE:To improve safety and work efficiency in a device capable of relatively easily drawing a new trolley wire, having in a horizontal direction, near to an existing trolley wire in the case of replacing the trolley wire extended. CONSTITUTION:An existing trolley wire clamping fixture 21 comprises the first/second clamping members 24, 25 and opening/closing means 26. A new trolley wire clamping fixture 22 comprises the first/second clamping members 36, 37 and opening/closing means 38. The existing and new trolley wire clamping fixtures 21, 22 are opened/closed by a drive means 23. In a condition that the existing and new trolley wire clamping fixtures 21, 22 are opened, the end part of an existing trolley wire 1a is chucked by the existing trolley wire clamping fixture 21, and the end part of a new trolley wire 1b is chucked by the new trolley wire clamping fixture 22. By closing both the trolley wire clamping fixtures 21, 22 by the drive means 23, the new trolley wire 1b is drawn near to the existing trolley wire 1a, and both the trolley wires 1a, 1b can be connected by a double ear.
Patent JP-2001150751-A (JP)
Title: Cutting printer
Inventor: MITA KENJI
IPC: B41J11/66
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting printer capable of reducing the operating time and accurately executing the cutting. SOLUTION: This cutting printer comprises a print head 25 for printing on a printing medium, a cutter 17 for cutting the printing medium having the printed result, a conveying means for conveying the printing medium in a sub- scanning direction, a first conveying means 14 for moving the cutter 17 in a main scanning direction, a second conveying means 20 for moving the cutter 17 in a sub-scanning direction and a third conveying means 23 for moving the print head 25 in a main scanning direction.
Patent JP-H04208612-A (JP)
Title: Suspension for vehicle steering control wheel
Inventor: OKI TATSUYUKI
IPC: B60G7/00
Filed: 1990-11-30
Abstract: PURPOSE:To make suspension arm support strong and at the same time make a front wheel steering control angle large, by positioning support shafts supporting suspension arms against a main frame, at the upper parts of the front side portions of the main frame, and at the same time supporting in free steering control front wheels at the bent ends of suspension arms. CONSTITUTION:The main frame 18 of a car body frame 2 is constituted with right and left side frames 19 extending in a front and rear direction, a front cross member 20 connecting strongly right and left side frames 19 mutually, a rear cross member 21 and a plurality of middle cross members 22 at the front and rear. In this instance, at the upper parts of the right and left respective front side portions of the frame 18, both ends of support shafts 27 are supported by means of a pair of right and left brackets. Also, suspension arms 28 are supported through shafts 27 so as to be able to swing freely up and down. In addition, steering knuckles 31 are turnably supported by means of king pins 30 whose shaft center is almost perpendicular against the bent ends 29 of arms 28. And front wheels 4 are supported attachably/detachably by means of axles supported at knuckles 31.
Patent JP-H11169576-A (JP)
Title: Washing machine
Inventor: MURAKAMI HIROSHI
IPC: D06F17/10
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To enhance washing and rinsing performance without making the shape of an agitator complex and making a drive mechanism part and the like more complex. SOLUTION: An agitator 9 is rotatably and vertically movably mounted at the upper end of an agitator drive shaft, and a transmission pin 19 and a transmission receiving vane 25 which impart the torque of a drive mechanism to the agitator 9 are arranged. Also, a projecting part 28 and an inclined groove 29 which work on the agitator 9 during rotation of the agitator 9 to directly move the agitator 9 up and down are formed to move the agitator 9 up and down as it rotates, thereby not only turning the washing and washing water in an inner basket 6 in the horizontal direction but also moving them in the vertical direction to promote the vertical movement of the washing and to mix a detergent evenly into the washing water.
Patent JP-H09177428-A (JP)
Title: Safety device for vehicle platform
Inventor: DAIMOTO KOUICHI
IPC: B60J5/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve safety by stopping an opening and closing door or reversing it to open in the case when a passenger is on an antislipping member of a step or in the case when the passenger holds only a grip rod by detecting it. SOLUTION: It is furnished with an opening and closing door 4 provided on a vehicle platform 2 and a fixed step 2d, a cylinder for door opening and closing 5 to drive the opening and closing door 4, grip rods 7, 8 provided on a side of the fixed step 2d or on the opening and closing door 4 and a grip rod sensor 9 to detect contact of the passenger with the grip rod. In the case when the passenger is detected by the grip rod sensor 9, driving of the cylinder 5 for door opening and closing 5 is stopped or reversed to open.