baber/WOPTO huggingface dataset:
Patent JP-H02168979-A (JP)
Title: Play control equipment
Inventor: UGAWA SHOHACHI
IPC: B42D15/10
Filed: 1988-12-22
Abstract: PURPOSE:To calcel the irritation of a customer when a playing medium is lent and it takes long time to decide the propriety of a recording medium by providing a preferential lending means to start the lending of the playing medium by a playing medium lending device without waiting for the decided result of a propriety deciding means when the detecting output of a decided result detecting means is not led out yet. CONSTITUTION:A card vending machine 7, card ball lending machine 5, card coin lending machine and playing machine are connected to a control computer 70 for hall by wiring and information can be mutually transmitted and received. On the other hand, this control computer 70 for hall is connected through a communication line to a computer 72 for concentrated hall control or an integrated concentrated control computer 74. When the propriety of an inserted card is not returned from the control computer 70 for hall yet, a solenoid driver is controlled in correspondence to a selected amount, and the pin balls of a number corresponding to the selected amount are paid out. Namely, the pin balls are paid out without waiting for the decided result of the propriety from the control computer 70 for hall.
Patent JP-H02169131-A (JP)
Title: Manufacture of metallic cylindrical body
Inventor: ISHIZUKA MASAO
IPC: B21D51/10
Filed: 1988-12-21
Abstract: PURPOSE:To secure the quality of a bent position, bending, etc., of an end part in a bending stage by press-forming bent flanges at both side ends of a metallic sheet stock when it is not worked at all. CONSTITUTION:In a 1st stage, the bend flanges 2, 3 at both side ends of the metallic sheet stock 1 are formed by press bending when the metallic sheet stock 1 is not worked at all. Therefore, the bent parts 2A, 3A of both flanges are formed all over the lengths at the same time without receiving unreasonable force in sure bending accuracy. Consequently, in a 3rd stage when the metallic sheet stock 1 is wound round a mandrel M and both bent flanges 2, 3 are put on top of each other, the bent parts 2A, 3A of both bent flanges 2, 3 are arranged in good accuracy and the bent positions and the bent lines, etc., of bent parts 2A, 3A of the bent flanges 2, 3 can be secured in quality. As a result, the product quality of a metallic cylindrical body S can be guaranteed in a forming time in the later stage.
Patent JP-H11159221-A (JP)
Title: Free stop device for door
Inventor: NISHIKADO YOSHITAKA
IPC: E05C17/64
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To avoid becoming a large-sized roller and make a free stop function after-fittable and moreover maintain this function stably over a long period of time. SOLUTION: A shaft member 12 inserted in the inner diameter part of a ring member 11 are fixed to brackets 5, 6, and a driven gear 22 provided at the outer peripheral surface of the ring member 11 is forced to mesh with a driving gear 21 provided at the outer peripheral part of a roller 3. The rotation of the roller 3 rotated normally and reversely associated with the opening/ closing action of a sliding door 7 is transmitted to the rig member 11 through the gears 21, 22 to rotate the ring member 11. Pocket spaces are provided in a plurality of places on the inner peripheral surface of he ring member 11, and a roller and a leaf spring bulged toward the inner diameter side are arranged in each pocket space. The roller passing the bulged top part of the leaf spring is elastically restricted by the leaf spring to lock the sliding door 7 in an optional position.
Patent JP-H04192525-A (JP)
Title: Nitride film wet etching device
Inventor: SEO YUJI
IPC: H01L21/306
Filed: 1990-11-27
Abstract: PURPOSE:To make etching possible as soon as the etching liquid is supplied to the etching vat by storing and heating new etching liquid right before the used etching liquid is removed from the etching vat. CONSTITUTION:A controller 10 receives a time up signal from a preheating timer 11, opens the supplementary supply valve 7, and supplies a specified amount of phosphoric acid to the preheating vat 5. After completing this supply, the preheater 6 is turned on and the temperature of the phosphoric acid is raised to the set temperature. After that, when the liquid exchange timer 9 sends a time up signal, a liquid removal valve 4 is opened to empty out the etching vat 1, the removal valve 4 is closed, and a supply liquid valve 8 is opened. Then, when the preheating vat 5 is empty and the specified amount of phosphoric acid is supplied to the etching vat 1, the etching vat heater 3 is turned on, heating of the etching vat 1 begins, and the liquid exchange is completed. As a result, the etching process can begin as soon as etching liquid is supplied to the etching vat.
Patent JP-H10154950-A (JP)
Title: Transmission method for distribution line carrier signal and its transmitter-receiver
Inventor: IIOKA MASAYUKI
IPC: H04B3/46
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the surety of communication between a master station equipment and a monitor controller for an automatic switch in a distribution line communication using a distribution line for a communication medium. SOLUTION: A repeater 14 that demodulates a carrier signal sent by a master station equipment 1 and a monitor controller 7 for an automatic switch and extracted by a high voltage coupler 6 connecting to a distribution line 4 (hereinafter called main system signal) into a basic signal and that injects a carrier signal obtained by modulating the basic signal obtained at a different carrier frequency band from the reception signal (hereinafter called auxiliary system signal) to the distribution line 4 via the high voltage coupler 6 is installed to a transmission line between the master station equipment 1 that sends the main system signal and receives the main system and auxiliary system signals and a plurality of monitor controllers 7 for an automatic switch that are opposed to the master station equipment 1,  receive the main system and auxiliary system signals and sends the main system signal and are arranged distributingly to the distribution line 4.
Patent JP-2000153487-A (JP)
Title: Grasping device of industrial robot
Inventor: INOUE KENJI
IPC: B25J15/06
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a grasping device of an industrial robot capable of reducing bending of a substrate when it is sucked in a simple constitution for enabling a plate type article to be carried in and out normally in a narrow space. SOLUTION: In this device, a grasping body 2 comprising a thin plate in the form of an arm is protruded from an actuation tip member 1 of an industrial robot, and a suction plate 3 is provided on an upper surface of the grasping body 1. One end of a tension strip body 7 is connected to be close to a tip of the grasping body 2 to be extended toward the actuation tip member 1, the other end of the tension strip body 7 is connected to a base part side upper surface of the grasping body 2, and a tension mechanism 6 having a tension member 10 to apply tension is provided. By applying tension to the tension strip body 7, therefore, the tip side of the grasping body corrects lowering bending.  Between the grasping body 2 formed thin and a narrow space where the grasping body 2 of a substrate 4 contained in a holder moves, action allowance is generated, thereby carrying in/out work of the substrate 4 is facilitated to improve work efficiency.
Patent JP-H06148571-A (JP)
Title: Collimator device
Inventor: TOJO YOSHIHIKO
IPC: G01M11/02
Filed: 1992-11-10
Abstract: PURPOSE:To reduce the risk of clipping of the part of a projected image signal corresponding to the image of an object to be photographed without causing lessening of the photo-casting quantity onto a test chart when focusing inspection with a wide angle is made. CONSTITUTION:A collimator device is composed of a light casting device consisting of a collimator lens 1, light source 2, an adjusting device 3 to adjust the photo-casting quantity of the light source 2, and a diffusion plate 4 and a test chart 5 which is irradiated by the photo-casting device and is arranged movable along the optical axis of the collimator lens 1, whereby the level of the high range component of a projected image signal which originates from the test charge 5 as object photographed and which is obtained from a video camera through a zoom lens to be inspected in the condition that the zoom lens is provisionally installed in alignment with the optical axis of the collimator lens 1, is sensed to conduct the inspection whether the specified focusing condition is generated by the zoom lens inspected, wherein a reflection plate 10 having a high reflectance and equipped at the center with an aperture 11 is installed between the collimator lens 1 and test chart 5 so that the light from a light source 12 is reflected uniformly.
Patent JP-H06178207-A (JP)
Title: Picture diagnostic device
Inventor: GOTO YOSHIHIRO
IPC: H04N5/325
Filed: 1992-12-04
Abstract: PURPOSE:To quicken the reply of display after conversion by displaying for an optional area in a displayed picture area and limiting the picture display after gradation conversion within one area only through the operation by a gradation conversion means. CONSTITUTION:An L area being a scale representing a lower limit and an U area being a scale representing an upper limit are moved respectively on a gradation scale 18 optionally by a moving index 20 on a display screen 16. Furthermore, the frame 16 is displayed by the movement of the moving index 20 and in this case, the movement is executed by depressing other button provided to a mouse 22. After the frame 16 is formed, a button is detached and then the display in the frame 16 is subjected to gradation conversion based on a gradation level preset by a gradation scale 18 and the result is displayed. Then the gradation conversion as above is executed in the frame 16 and after the conversion to the desired gradation is confirmed, the command is entered to execute gradation conversion over the entire picture on the display screen 12.
Patent JP-H02172804-A (JP)
Title: Oxide superconductor paste composition
Inventor: UCHIUMI KAZUAKI
IPC: C01B13/14
Filed: 1988-12-22
Abstract: PURPOSE:To obtain the oxide superconductor paste composition capable of forming a fine and high-precision superconducting pattern by calcination by forming the composition from a kneaded material consisting of an inorg. powder composition, and org. polymer binding body, a photo-polymerizable monomer, and a photopolymer. CONSTITUTION:The kneaded material is formed into a paste to obtain the oxide superconductor paste composition having photosensitivity. A polymer binding body obtained by introducing an alcoholic hydroxyl group and/or a carboxyl group into the polymer of an ethylenic unsaturated compd. is used as the org. polymer binding body constituting the kneaded material. By this method, a fine and high-precision oxide superconducting pattern, which has not been realized by the commonly used thick film printing technique such as conventional screen printing, is obtained. The paste composition forms a superconductor ceramics by calcination, and the application of the composition to an inexpensive device, packaging substrate, etc., is expected.
Patent JP-2000154475-A (JP)
Title: Hygroscopic fiber structure
Inventor: HORIUCHI ATSUSHI
IPC: D06M15/647
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a hygroscopic fiber structure having a soft and dry touch by attaching a polymer of vinylcarboxylic acid or a vinylsulfonic acid and a specific divinyl monomer and organic modified silica particles to the surface of a fiber. SOLUTION: A polymer comprising at least one kind selected from vinylcarboxylic acids and vinylsulfonic acids such as (meth)acrylic acid or styrenesulfonic acid and at least one kind selected from divinyl monomers of formula I (X is H or CH3; n is an inter of 9-23) and formula II (X is H or CH3; m+n is an inter of 10-30) and silica particles having 1-40 μm m particle diameter organically modified with a sulfone group of formula III [R is a (sulfonic acid) alkyl or the like] in an amount of 1-20 wt.% based on a fiber material is attached to the surface of a fiber to give the objective hygroscopic fiber structure.
Patent JP-H08185477-A (JP)
Title: Picture sorting device
Inventor: AMANO TADASHI
IPC: G06K9/20
Filed: 1994-12-27
Abstract: PURPOSE: To provide a picture sorting device for judging whether or not inputted picture data are document pictures and especially whether or not they are business card pictures. CONSTITUTION: Multilevel picture data inputted from a picture input device 11 are recorded in memories 1231 and 1232 as the multilevel picture data and binarized binary picture data. A set (valid connection component) provided with the probability of characters in the sets (connection components) of data for indicating an object in the binary picture data is extracted. In the meantime, the multilevel picture data are differentiated and then binarized and thus, an edge part is detected. The ratio of the area of the valid connection component and the area of the overlapping part of the valid connection component and the edge part is calculated and the ones whose ratio is equal to or more than a threshold value are judged as the document pictures and recorded in a picture data base device 13 along with the key word of a document.
Patent JP-H07180854-A (JP)
Title: Heat exchanger
Inventor: GOTO KOICHI
IPC: F24F13/30
Filed: 1993-12-24
Abstract: PURPOSE:To dispense with post-fitting work for fitting a spacer and also to enable execution of heat exchange in a bent area. CONSTITUTION:In a heat exchanger having a heat transfer tube 11 through which a refrigerant flows along the horizontal direction and also which is disposed in many stages and a large number of fins 9 through which the heat transfer tube 11 pierces and which are formed in the shape of a strip plate being long vertically and are arranged at prescribed intervals along the heat transfer tube 11, a cut line 15 for connection is formed from the outside end edge of the fin 9, while a cut line 17 for bending is so formed toward the inside end edge thereof as to be continuous to the cut line 15 for connection, and the fin 9 is bent in the shape of < around the center P of a bend of the inside end edge which the cut line 17 for bending faces. The side of the outside end edge being a bent area is made continuous by the cut line 15 for connection.
Patent JP-H05163054-A (JP)
Title: Complex electrostrictive ceramics, its production and displacement element using the same ceramics
Inventor: NISHIDA MASAMITSU
IPC: H01L41/39
Filed: 1991-12-10
Abstract: PURPOSE:To provide electrostrictive ceramics manufactured at low temperature and a displaced element comprising the ceramics. CONSTITUTION:Calcined powder having a composition ratio of 0.5Pb(Ni1/3Nb2/3) O3-0.4PbTiO3-0.1Ba(Zn1/3Nb2/3)O3, ground into 3.2mum average particle diameter is mixed with PbO B2O3-based on glass powder having 3.8mum average particle diameter and ground into about 0.2mum average particle diameter by a medium stirring mill to give electrostrictive ceramics powder, which is press molded and burnt to produce complex electrostrictive ceramics 1 wherein the electrostrictive ceramics powder 2 is randomly dispersed into a matrix of glass 3.
Patent JP-H024431-A (JP)
Title: Polyketone membrane
Inventor: DEIRU RII HANDORIN JIYUNIA
IPC: B01D71/38
Filed: 1988-12-23
Abstract: PURPOSE: To enhance solvent resistance and mechanical strength by forming a discontinuous sepn. membrane having micropores of an average pore diameter of 0.1 to 10 μm and >=1 linear alternating polymer of carbon monoxide and an ethylenically unsatd. compd. CONSTITUTION: A soln. is prepd. by mixing >=1 linear alternating polymer of carbon monoxide and at least one ethylenically unsatd. compd. After the soln. is cast onto a substrate, the solvent is at least partly removed, by which a discontinuous sepn. membrane having the micropores of the average pore diameter of 0.1 to 10 μm is formed. The linear copolymer of the carbon monoxide expressed by formula I (B denotes an ethylenically unsatd. α-olefin moiety having at least three carbon atoms polymerized via ethylenic unsaturation and the ratio of (y) to (x) denotes 0.5 to 0) is adequate.
Patent JP-H07138950-A (JP)
Title: Anchor box, unit member thereof, manufacture thereof and man-power saving execution method using anchor box
Inventor: HASEBE YASUMASA
IPC: E02D5/66
Filed: 1993-11-18
Abstract: PURPOSE:To inject required volume of fillers or other materials without measuring the amounts of them in particular and to make it possible to manufacture an anchor box quickly, shurely and easily by using recyclable materials of wastes as materials of the anchor box, making an outline thereof as the square trunk part, and making it also as a dividable unit member. CONSTITUTION:The trunk of a required shape of a section is formed in a cylindrical shape. After that, the trunk is dividable, and dividable part is used for unit members 3 consisting of flate plates. Then, the required number of unit members 3 are prepared and are connected to adjacent side edge parts each other. A divided anchor box 1 is buried in a requied place, and the base of a standing member is inserted in a space part, and filler is injected between the inside of the anchor box 1 and the outside of the base of the standing member such as a pole, etc. According to the constitution, the unit member 3 is manufactured efficiently in a factory and, at the same time, a large numbber of unit members is superposed and is conveyed to a construction site, and the anchor box can be manufactured at a low cost surely and easily.
Patent JP-H03190543-A (JP)
Title: Frame device of motor
Inventor: MIYODA YASUAKI
IPC: H02K15/14
Filed: 1989-12-18
Abstract: PURPOSE:To make the space between a stator inside diameter and a rotor uniform by using the inside diameter the standard of motor assembly in setting the end bracket as a frame device in the inside diameter of the stator. CONSTITUTION:A shaft 11 is pierced through the center of a rotor 10, and this shaft 11 is beared through a bearing 12 freely in rotation by the bearing part 15 of an end bracket 14 forming the frame device 13 of a motor 1. Moreover, a setting part 17 with the inside diameter 2 is made to accord with the inside diameter 2 of a stator 8 or to be a little larger than it at this bearing part 15. And this part is fit and fixed to the inside diameter by bonding. In this way, the setting part 17 of the frame part 13, releasably supporting the rotor 10 through the bearing 12, is fit and fixed to the inside diameter on the basis of the inside diameter 2 of the stator 8, so the concentricity between the rotor and the stator can be obtained accurately. For this reason, a motor with small electric vibration and noise can be obtained.
Patent JP-H10153058-A (JP)
Title: Power supplying device for slide door
Inventor: MORITA HARUO
IPC: E06B7/28
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To freely adjust the position of a connection part between a frame side arm and a door side arm, easily adjust the sag of electric cable, prevent uncomfortable noise from emitting due to contact of the connection part of both arms with a sliding door receptacle when a door is opened or closed, and reduce the remaining amount of slide of the door when the door is opened. SOLUTION: The other end part of a frame side arm 40 is connected to the other end part of a door side arm 50 through a coiled spring 60 into which electric cable 4 is inserted, and the coiled spring 60 is set at the rotating center P of the frame side arm 40 and door side arm 50. Also it is provided with a frame side arm spring 20. of which one end part is fixed to a door frame (a) side and the other end part is fixed to one end side of the frame side arm 40 and a door side arm spring 30 of which one end part is fixed to the end part side of a slide door (b) and the other end part is fixed to one end side of the door side arm 50.
Patent JP-H06142720-A (JP)
Title: Centering device for bar steadyer
Inventor: NAKAMURA TAKUMI
IPC: G01B11/00
Filed: 1992-11-10
Abstract: PURPOSE:To simultaneously measure not only the roll center of bar steadyer but the parallelism to the mill center. CONSTITUTION:This device consists of a laser beam emitting device irradiating in the opposite direction with laser beam which is provided on one of an inlet side or an outlet side of the bar steadyer 3 of a perforating mill, a diffusion plate 19 which can turn round the axis of a dummy tube 19 supported by three rolls of the bar steadyer and is arranged movably in parallel with the axial direction of the dummy tube 18 and a beam receiving device made of a CCD camera 22. Further, it contains an arithmetic display device which requires the difference between the axis of the dummy tube 18 and the laser beam obtained based on a beam received result of the beam receiving device and which calculates the parallelism between the pass center of the mill and the axis of the bar steadyer. In this way, the axis of the bar steadyer can be measured with high accuracy and in a short time and dimensional fault such a thickness deviation of a product generated by deviated alignment can be reduced.
Patent JP-2000154026-A (JP)
Title: Molding die of glass bottle
Inventor: KANAZAWA HIDEFUMI
IPC: C23C14/06
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass molding die coated with a ceramic thin film which has a reduced reactivity with glass and good sliding property with glass. SOLUTION: This molding die for glass bottles is produced by applying a ceramic thin film on the glass molding face of the molding die base. The base body 1 consists of an iron-based metal. The amount of chromium and nitrogen in the ceramic thin film are controlled to 65 to 75 mol% chromium and 35 to 25 mol% nitrogen in the lower layer side, and 52 to 60 mol.% chromium and 48 to 40 mol.% nitrogen in the upper layer side. The amount of chromium increases while the amount of nitrogen decreases to the lower layer side.
Patent JP-H03187834-A (JP)
Title: Packing case
Inventor: IIDA SHINOBU
IPC: B65D5/50
Filed: 1989-12-15
Abstract: PURPOSE:To keep excellence in quality of a packing case by preventing bulging in its body by a method wherein the packing case in sleeve shape, one of whose facing sides is made without side plates, is formed with flaps for folding-down attached to edges of the side plates bordering on the facing sides without the side plates, and the flaps are folded toward the inside. CONSTITUTION:Deflections in side plates 13, 14, 15 and 16 can be prevented by folding flaps 17, 18, 19 and 20 toward openings 11 and 12. A cushioning material 23 can be fixed by applying front ends 32 and 33 of the flaps 21 and 22 to recessed parts 24 and 25 of the cushioning material 23 and, at the same time, the flaps 21 and 22 can be held stable.