baber/WOPTO huggingface dataset:
Patent JP-H0997054-A (JP)
Title: Disk type music box
Inventor: UEJIMA TADASHI
IPC: G10F1/06
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the durability by arranging a driving roller provided integrally with a support shaft for plural ratchets and plural disk pressure rollers supported rotatably on an arm shaft closely while shifting their positions so that they do not face each other directly. SOLUTION: A driving gear 13 pressed onto the support shaft 12 for the ratchets 11 is provided with the driving roller 14 on the side of a disk 3, and this driving roller 14 abuts against the reverse surface 3b of the outer periphery of the disk 3 to drive and rotate the disk 3 by friction. A strut 18 stood on a frame 9A is mounted with the base end 6a of the arm shaft 6 rotatably, and the arm shaft 6 is arranged opposite above the support shaft 12 for the ratchets 11 and equipped with plural rotatable disk pressure rollers 19. The disk pressure roller 19A arranged on the outer peripheral side of the disk 3 among the disk pressure rollers 19 is shifted in a radius direction of the disk 3 and arranged closely not to face the driving roller 14 directly. Consequently, the driving roller is prevented from being overloaded and the durability of the driving roller and disk is improved.
Patent JP-H0199650-A (JP)
Title: Device for clean room
Inventor: SONOI KENJI
IPC: B01D46/42
Filed: 1987-10-09
Abstract: PURPOSE:To enable the movement of a device by simple folding even in a narrow place by turnably attaching air purifying units to a holder so that the units can be folded. CONSTITUTION:At least two air purifying units 18 each composed essentially of a filter 7 and a fan 6 for sending air to the filter 7 and so constructed that clean air is blown off are turnably attached to a holder 3 so that the units 18 can be folded. The movement of the resulting device through a narrow space is facilitated without disassembling the device.
Patent JP-H10106412-A (JP)
Title: Overturning detecting switch
Inventor: FUJIKAWA YUKINORI
IPC: H01H35/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of static electricity on the inside of a device, and reliably output an overturning signal by constituting an inclined part of conductive resin having low surface resistivity, placing a sphere on a central part, and detecting the separation of the sphere by overturning by light emitting and light receiving elements. SOLUTION: A cylindrical resin body 1 constitutes a conical inclined part 12 whose central part 11 is narrowed. An inserting hole communicated with a housing hole 13 is also arranged in this central part 11. Here, the inclined part 12 is constituted of carbon containing conductive resin having low surface resistivity and low volume resistivity, and a stainless steel sphere 2 to reflect the light is placed on the central part 11. An overturning signal output part 3 of a photointerrupter constituted of a light emitting element and a light receiving element is inserted into an inserting hole, and a terminal 14 is derived, and is connected to a printed circuit board.  Here, the body 1 inclines by going over a prescribed inclination, and when the sphere 2 separates from the housing hole 13, the reflected light is not made incident, and an overturning signal is outputted to the terminal 14. Therefore, generation of internal static electricity is prevented, and the overturning signal is reliably outputted.
Patent JP-S62115076-A (JP)
Title: Adhesive composition
Inventor: TANI KENSUKE
IPC: C09J175/00
Filed: 1985-11-14
Abstract: PURPOSE:To provide an adhesive having excellent water resistance and self- emulsifiability, by incorporating ethylene carbonate and propylene carbonate in a particular prepolymer having an isocyanate terminal group. CONSTITUTION:An adhesive combsn. obtd. blending an isocyanateterminated prepolymer which is a reaction product of poly(alkoxyalkylene glycol) having an MW of 250-4,000 with an org. polyisocyanate, with 3wt% or more mixture of ethylene carbonate with propylene carbonate. The MW of the poly(alkoxyalkylene glycol) is 250-4,000. Any of commercially available ethylene carbonate and propylene carbonate having a purity of 95% or more may be used. If the purity is less than 95%, the aq. emulsions prepd. therefrom exhibit poor storage stability.
Patent JP-H03118998-A (JP)
Title: Molding device for tablets
Inventor: OISHI TOSHIO
IPC: B30B11/08
Filed: 1989-09-29
Abstract: PURPOSE:To repeatedly and accurately charge raw powder by receiving a signal about the mortar position from an angle detector and arbitrarily setting the time when the lower pestle begins falling when the falling position of the raw powder comes directly over each mortar. CONSTITUTION:When the falling position of the raw powder D in a feed shoe 18 comes directly over each mortar 5, the lower pestle 9 is made to fall, therefore, the raw powder D in the feed shoe 18 which comes on the mortar 5 is sucked, descended by a guide blade 19 into the mortar, leveled by a leveling plate 20 and the mortar can be charged by a mere simple motion of the lower pestle 9 repeatedly and accurately with the raw powder. Further, the feed shoe 18 to which the raw power is fed through a stock charging tube 17 from a hopper 16 is rotated and slidden on a fixed mortar base and since the falling speed of the lower pestle 19 and the time when it begins falling can be changed easily, the accuracy for charging the mortar 5 with the raw powder D can be secured fully even when the number of rotation is large.
Patent JP-S61133092-A (JP)
Title: Magnetic bubble memory element
Inventor: TAKEUCHI TERUAKI
IPC: G11C11/14
Filed: 1984-12-03
Abstract: PURPOSE:To improve a transfer characteristic by installing an ion implantation transfer path having an inner corner including a cusp and a specific chip whose shape of an ion implantation boundary is projecting against an ion implantation area enclosed by non-ion implantation area. CONSTITUTION:The inner corner is constituted of two cusps 19 and 20 and three chips 21-23. The ion implantation boundary of the chip 22 positioned in the innermost corner is approximately parallel with magnetization facilitating spindles 24 and 26, and accordingly the bubble transfer characteristic in the chip becomes excellent. Moreover the ion implantation boundary in the vicinity of the cusps 19 and 20 has a direction near to a magnetization facilitating spindle 25, and therefore the bubble transfer characteristic of the cusp part is comparatively satisfactory. Thus the bubble transfer characteristic of the ion implantation transfer path is improved.
Patent JP-H02101369-A (JP)
Title: Food storing box and its alarm device
Inventor: MORI KEIICHI
IPC: F25D23/00
Filed: 1988-10-07
Abstract: PURPOSE:To prevent a door to be kept open for a long time continuously by a method wherein a door sensor for detecting that a door of a food storing box is opened is provided and an alarm device is actuated with a signal from the door sensor. CONSTITUTION:When a door 4 is opened, a door switch 12 is actuated, a signal is sent to an alarm device 8, the alarm device 8 may receive this signal and then a timer device 9 may operate. When a signal showing that a door 4 is closed is inputted from a door switch 12 until the timer device may count a predetermined time, the timer device 9 is initialized and it waits until the door is opened in the next operation. When the timer device 9 completes the predetermined time counting while the door 4 is opened, that is, the door 4 keeps its opened state for a designated period of time, a signal is outputted to the alarm driving part 10 and the an alarm is continued from the alarm device 11 until the door 4 is closed. When the door 4 is closed, the timer device 9 is initialized and the alarm is stopped.
Patent JP-H06109233-A (JP)
Title: Liquid fuel supplying device
Inventor: SHIGEOKA TAKEHIKO
IPC: F23K5/04
Filed: 1992-09-24
Abstract: PURPOSE:To reduce production of odor or tar by a method wherein when a voltage is applied to a solenoid in a solenoid pump, the voltage is gradually increased from a voltage lower than an energized voltage up to a higher voltage. CONSTITUTION:In the case that a voltage is applied to a solenoid 23 of a solenoid pump in response to an output got from a delay timer, a voltage lower than an energized voltage for sucking or discharging liquid fuel is gradually increased up to a higher voltage. Due to this fact, a plunger 15 moved through an energization of the solenoid 23 is gradually operated due to the weak driving force of the plunger 15 under an operation of the solenoid 23 resulting in that the liquid fuel passes through a clearance around the plunger 15 under a suction force caused by a difference in head of oil surface generated by opening a discharging valve 13 and the liquid fuel is leaked toward a tank 2 and the fuel is prevented from being temporarily pushed toward a combustion part 6. Accordingly, useless liquid fuel is not supplied to the combustion part 6. With such an arrangement as above, it is possible to suppress supplying of unnecessary liquid fuel to the combustion part 6 and to provide a positive reduction of odor or generated tar during a flame diminishing operation.
Patent JP-H03116841-A (JP)
Title: Charge-coupled element
Inventor: HAMADA SADAYUKI
IPC: H01L29/762
Filed: 1989-09-29
Abstract: PURPOSE:To improve the transfer efficiency of a charge coupled element by a method wherein the area, which is located on a charge transfer region, of a storage gate electrode of the last stage is made narrower than each area, which is located on the charge transfer region, of other storage gate electrodes. CONSTITUTION:The case where the color modulation degree and the output of a charge coupled element are not reduced is the time when the gate length of a storage gate electrode of the last stage is in the range of 4 length of 8.75mum or shorter and the area, which is located on a channel region, of the electrode is equal to an area 0.9 times smaller than each area, which is located on the channel region, of other storage gate electrodes. In case a drive voltage is 5V and the gate length of each storage gate electrode is 5mum, a good transfer effect is obtained when the area ratio of the area of the storage gate electrode of the last stage to each area of the other storage gate electrodes is 1:1 or less. Accordingly, in case the gate length L1 of the storage gate electrode 5 of the last stage is 7mum, the gate length L2 of each storage gate electrode 3 is set in 5mum and the gate length ratio of the gate length of the electrode 5 to the gate length of each electrode 3 becomes of 1:1.4 (the gate area ratio of the gate area of the electrode 5 to the gate area of each electrode 3 is 1:0.7). Thereby, even in a CCD which is driven in a low voltage, a high transfer efficiency is obtained in the electrode 5 of the last stage.
Patent JP-H1196458-A (JP)
Title: Cash receiving/paying device
Inventor: TSUYUKI TAKASHI
IPC: G07G1/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To allow a customer to visualize the sum of paid cash and to prevent the buglary of cash by providing a housing structure in which cash are housed so as to be freely paid and received with visibility and unidirectiity in the payment and reception of cash. SOLUTION: A customer pays cash to a cash paying part 8 formed on the top plate of a cash receiving device 6. At that time, a cashier discriminates cash paid to the cash paying part 8 by the customer into cash B and coins C. Then, when the cashier inserts the cash B into a cash inputting and outputting port 11 in a state that the right side of the cash B when this is viewed from the cashier is held by the cashier, the left side of the cash B is housed between two partition plates, and the coins C are placed on a coin holding part 16.  In this case, a case body 7 of the cash receiving device 6 and the cash holding part 14 formed of the partition plates are formed of transparent members such as plastic or reinforcing glass having transparency so that visibility can be obtained, and both the customer and the cashier can confirm the housed cash B or coins C even from the outside part of the cash receiving device 6.
Patent JP-H03115907-A (JP)
Title: Hole position detecting method
Inventor: YAMAGUCHI SATOSHI
IPC: H05K3/00
Filed: 1989-09-29
Abstract: PURPOSE:To easily detect the position of a hole in a short time by moving a plate in four directions +X and -X, and +Y and -Y until the edge of the hole reaches the outermost periphery of a window when the center position of the hole is calculated. CONSTITUTION:The surface of a printed board where a pattern for holing position discrimination is formed is photographed by a video camera and displayed in the image processing window 22 on the CRT display 21 of a monitor television, the board is moved in the directions +X and -X, and +Y and -Y, and the movement quantities of the board required for the movement of four points x1 and x2, and y1 and y2 where an XY-directional prolongation from a reference point in the window 22 crosses the outer periphery of a hole 8 moved out of the window 22 to the outermost periphery of the window 22 are detected and stored and the center position of the hole 8 is calculated from the detected values. Thus, the position of the hole 8 can easily be detected in a short time including whether or not the hole 8 is bored at the accurate position, how much the position deviates, etc.
Patent JP-2001081657-A (JP)
Title: Surface material for wall paper and wall paper containing the surface material for the wall paper
Inventor: KONISHI TAKESHI
IPC: D04H1/492
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a surface material which is used for wall paper, can give a long open time to the paste-applied surface of the surface material, when used, can hold a large amount of the paste on the surface, can be used in high efficiency, and can uniformly and thickly be printed on the surface, by integrally interlacing a melt-blown nonwoven fabric of the surface layer with another fiber layer with water jets. SOLUTION: This surface material which is used for wall paper, is obtained by integrally interlacing a melt-blown nonwoven fabric of the surface layer with another fiber layer by the use of water jets. Paper is preferably further adhered to the integrated surface material. The melt-blown non-woven fabric is preferably produced from a synthetic resin such as a polyester, a nylon, polypropylene or polyvinyl alcohol by a melt-blown method. The non-woven fabric has an average fiber diameter of <=10 μm and a unit weight of 5 to 50 g/m2, preferably 7 to 20 g/m2. Various kinds of natural or synthetic fibers not generating a poisonous gas on combustion can suitably be used for the fiber layer (web) to be integrated with the nonwoven fabric.
Patent JP-H0565369-A (JP)
Title: Rubber composition
Inventor: KUDO MASATSUGU
IPC: C08L9/02
Filed: 1991-09-06
Abstract: PURPOSE:To provide a hydrogenated nitrile rubber compsn. which is resistant not only to chlorofluorocarbons 12 and 134a but also to various refrigerator oils. CONSTITUTION:A hydrogenated nitrile rubber having a Mooney viscosity ML1+4 (100 deg.C) of at least 100 is compounded with an org. peroxide, molded, and vulcanized to give a molded vulcanizate excellent in the resistance not only to chlorofluorocarbons 12 and 134a but also to various refrigerator oils.
Patent JP-2000064208-A (JP)
Title: Positioning device for rail flow grinder
Inventor: NAKAJIMA AKIHIKO
IPC: B61D15/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device for a rail flow grinder, capable of adjusting the position of a grinder following the meandering motion of an overhead crane, and grinding a rail flow during the operation of the overhead crane, regardless of the situation of the rail flow. SOLUTION: This device is equipped with a truck 17 moving on a travel rail 16. Also, a grinder is provided at both sides of the truck 17, and rotated for contact with the upper lateral side of the travel rail 16, thereby correcting and grinding a rail flow 81 on top of the travel rail 16. In this case, the truck 17 is provided with two such grinding wheel guide devices 22 at least at front and rear sides as having right and left guide rollers 41 and 42 respectively coming in contact with both lateral sides of the travel rail 16 via right and left arms 38 and 39 having upper parts tiltably mounted on the truck l7, and a resilient member 40 connected to the right and left arms 38 and 39 for energizing the guide rollers 41 and 42 toward the center of the travel rail 16.
Patent JP-S61122014-A (JP)
Inventor: MANFURETSUDO RAMUPERU
IPC: F16F9/54
Filed: 1985-11-13
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-H06111214-A (JP)
Title: Floppy disk drive apparatus and its driving method
Inventor: SUGAWARA NAOTO
IPC: G11B5/02
Filed: 1992-09-24
Abstract: PURPOSE:To obtain an inexpensive floppy disc drive apparatus which is compatible with a conventional floppy disc drive apparatus by making the maximum memory capacity at the unformatted time 8 megabytes. CONSTITUTION:A needle 3 extending from a base 15 is engaged with a screw 2 of a stepping motor 1, thereby converting the rotation of the screw 2 into the linear motion. As a result, the base 15 is guided by a guide bar 6 to move linearly. A carriage 4 is mounted on the base 15 so that it sways centering at a point P consequent to the rotation of a second gear 18 when the carriage 4 is fitted with a pin 16, thereby allowing a first gear 17 to be meshed with the second gear 18. The sway of the carriage 4 is regulated by stoppers 19a, 19b, and the azimuth angle is hence set.
Patent JP-S62110094-A (JP)
Title: Flange connector for fiber reinforced plastic pipe section
Inventor: BUIRUHERUMU MIYURAA
IPC: F16L23/02
Filed: 1986-10-28
Abstract: A flange connection of pipe pieces having an outer layer composed of a laminate and provided with grooves. A two-part sleeved collar of the same material is radially placed onto the pipe piece. Projections provided on the radially inner surface of the flanged sleeve are placed in the grooves. The two parts of the flanged sleeve are fixedly connected to the pipe pieces by means of gluing, the two parts of the flanged sleeve being held together until the adhesive has cured by means of a flange ring slid onto a conical portion of the flanged sleeve. A cover ring is fastened to the end of the inner layer of the pipe piece made of a thermoplastic material, so that the medium conducted through the pipes does not come into contact with the couter layer and the flanged sleeve.
Patent JP-H10104168-A (JP)
Title: Graphic data developing device based on design data
Inventor: ISOMURA YASUTADA
IPC: G03F1/26
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To improve apparent operating speed and to improve the error in slant-line processing by obtaining the occupying rate of the measure for every measure, wherein a figure under process is present, holding the occupying-rate data, wherein a graphic developing curve is generated in a certain constant range, and reading the data. SOLUTION: A photomask 201 is mounted on a XYθ table 202. The pattern formed on the photomask 201 is irradiated by a light source 203. The image of the pattern connected to a photodiode array 205 undergoes photoelectric conversion by the photodiode array 205 and undergoes A/D conversion by a sensor circuit 206. The measured-pattern data outputted from the sensor circuit 206 are sent into a comparing circuit 208 together with the data indicating the position of the photomask 201 on the XYθ table 202 outputted from the position circuit. The pattern design data are stored in a magnetic disk 209 and read out into a data developing circuit 211. The comparing circuit 208 compares the measured pattern data and the design data.
Patent JP-H03136795-A (JP)
Title: Lutter device for flat material
Inventor: GOTSUTOFURIITO BURAIMUSHIYAIN
IPC: B26F1/38
Filed: 1990-09-25
Abstract: PURPOSE: To accurately move a cutting knife to a desired position on a working surface by arranging a stroke transmitter faced in the vertical direction in an adjusting device for the cutting knife. CONSTITUTION: An adjusting device 10 has a stroke transmitter 11 faced in the vertical direction or a measuring device having the similar length so that this stroke transmitter 11 or the measuring device having the similar length detects an initial position of a knife 3 moved to an adjusting position. Next, displacement of the initial position from a zero point of the stroke transmitter 1 preadjusted in a height directional position opposed to a working surface 9, is inputted to a control device to determine a reference point to adjust a height of this knife 3. The reference point desirable for the control device is given by this input, so that the cutting knife 3 is accurately moved to a desirable position on the working surface in relation to this reference point by this control device.
Patent JP-H04134560-A (JP)
Title: Credit processor
Inventor: SUGIYAMA YOSHIMASA
IPC: G07G1/12
Filed: 1990-09-27
Abstract: PURPOSE:To shorten waiting time by printing an initial printing item parallelly while register merchandise purchased by credit. CONSTITUTION:When information concerning a credit user is inputted through an input device 12, the reliability of the user is judged based on the input information and when the presence of reliability is judged, the initial printing item set in advance is printed by a slip printer 17. Corresponding to the judgement for the presence of reliability, information concerning the merchandise purchased by credit is inputted and when the above merchandise information is inputted, the possibility of purchase by credit is judged based on the input information. When the presence of the possibility is udged, remaining printing items are printed. Thus, the initial printing item of the credit slip is printed parallelly with the input of the merchandise information. Thus, waiting time can be shortened by shortening time from the start declaration of the credit to the printing end of the credit slip.
Patent JP-H02101728-A (JP)
Title: Clean bench
Inventor: EGUCHI MASANAO
IPC: H01L21/02
Filed: 1988-10-11
Abstract: PURPOSE:To reduce temperature change and contamination in a clean room by providing a blowing-out fan which supplies clean air to a taking in/out opening and its vicinity, and a control means which stops driving of the flowing- out fan at the time of unloading a semiconductor wafer interlocking with a heat treatment device. CONSTITUTION:A sequence controller 11 drives only blowing-out fan 8 during loading when a semiconductor wafer is put in a diffusion furnace 1 and during treatment in the diffusion furnace 1. And to the circumference of a work table 7 as shown by dotted line arrows it supplies clean air so as to remove dust from the semiconductor wafer at loading, and during treatment it lowers the level of dust in the circumference of the diffusion furnace 1. Next, at unloading when the treated semiconductor wafer is pulled out from the diffusion furnace 1, it stops the driving of the blowing-out fan 8 and also drives a fan 10 for air intake, and as shown by arrow B heat exhaust from the diffusion furnace 1 is sucked by the fan 10 for air intake and is exhausted from an exhaust port 12. Hereby, the temperature change and the contamination in a clean room can be prevented effectively.