baber/WOPTO huggingface dataset:
Patent JP-2000354655-A (JP)
Title: Method and device for fabricating game board
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for fabricating a game board wherein various kinds of game boards can be fabricated by one device, and only one kind of game board can be mass-produced. SOLUTION: Two branch lines 15A, 15B are formed at the terminal of one line 14 for fabricating a game board 1 through a conveyor system, and the lines 15A, 15B are not linked to each other, each of which having an independent construction. Both the lines 15A, 15B are set in the same manner to fabricate one kind of the board 1 using the line 14 and lines 15A, 15B, as a whole, or the lines 15A, 15B are independently set in different manner to fabricate various kinds of the boards 1 using the line 14 and lines 15A, 15B, as a whole.
Patent JP-H109264-A (JP)
Title: Slide guide device and its rolling element chain with end
Inventor: TAKAMATSU HIROSHI
IPC: F16C33/38
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To facilitate further the operation of a ball selection fitting without the falling off of a rolling element by forming the load forwarding road, no load forwarding road and direction conversion road of a moving body and the endless track of a rolling element on the load forwarding road of the moving body. SOLUTION: A slide stand 2 is constituted by a main body part 5 having a load ball forwarding groove 4a for forwarding a ball 3a in a load state while facing each other to the forwarding groove 1a of a track rail 1 and a no load ball guide hole 4b for forwarding a ball 3b in a no load state and a pair of cover body part 6 for forming the direction conversion guide hole 7 of the ball 3 installed on the front/rear both ends in the advance direction of the main body part 5 and for connecting for communication between the load ball forwarding groove 4a and the no load ball guide hole 4b of the main body 5 and the endless track of the ball 3 is formed by the part of the forwarding groove 1a of the track rail 1 facing each other to the load ball forwarding groove 4a,  no load ball guide hole 4b of the slide stand 2 and the direction conversion guide hole 7 formed by each cover body part 6 and the load ball forwarding groove 4a of the slide stand 2.
Patent JP-H0717405-A (JP)
Title: Train information indicator
Inventor: ISHIDA KEIJI
IPC: B60L3/00
Filed: 1993-07-07
Abstract: PURPOSE:To enable efficient tests, by having various test informations indicated on respective indicators when a test mode is set by a mode setter in an indicator provided with an external indicator for destination of the like and internal indicators like destination, next station, and traveling distance. CONSTITUTION:External indicators 2 (2a-2c) of each vehicle or a train and an internal indicators 3 (3a-3c) are connected to an indication controller 4 through an information transmission line 5 so as to display the destination and the like of a train on the external indicator 2 and also display in turn the destination, next station, traveling speed, traveling distance, etc., on the internal indicators 3. A mode setter 6 capable of selectively setting a commercial operation mode, a test operation mode, and an inspection mode in the car shed is connected to the indication controller 4. When the test operation mode is set, information showing defective states in respective parts are indicated successively on the external indicator 2 and the indicating items of traveling speed, traveling distance and the information showing the defective states of respective parts are displayed successively on the internal indicators 3.
Patent JP-H11499-A (JP)
Title: Auxiliary apparatus for clothes dryer
Inventor: KAWAMURA TAMOTSU
IPC: D06F58/18
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent a shrinkage and a deformation at drying for the clothes to dry cleaning treatment. SOLUTION: Clothes are stored inside of a quadrilateral net bag body 41 with spreading. The bag body 41 is folded with the clothes at two folding lines A1, A2. Snap buttars 43a, 43b on the edge part 42 are hooked. Pulling the net both sides, and fixing a pinch 53 to a baffle in a drum, the net bag is mounted. As the drum rotates, a folding face 41b, 41c move winging by the folding line A1, A2, and the hot wind reaches inside of the folding faces. The whole clothes are exposed uniformly and efficiently. As clothes don't move in the net bag and contact the inside wall of drum, there is few damage for clothes.
Patent JP-S5868768-A (JP)
Title: Image former
Inventor: KAN FUMITAKA
IPC: G03G15/08
Filed: 1981-10-20
Abstract: PURPOSE:To prevent the contamination of a toner during replenishing of the toner or exchanging of consumables, by conducting the toner in a developing device to a cleaning device via the surface of a latent image carrying body in the state of removing a toner containing vessel and the latent image carrying body from a device body. CONSTITUTION:When the time for consuming of the toner in a vessel 21 and the life of a photosensitive drum 7 are the same, the drum and the vessel 21 are exchanged in one body. In the case of exchanging only the vessel, a frame body 20 supporting a sleeve 17 is turned counterclockwise to transfer the toner fully to a cleaning part, whereby the scattering of the toner according to the exchanging of the vessel is prevented. More specifically, only the electrostatic charge is applied on the photosensitive drum by the command for the cleaning mode of the developing device to remove the toner on the sleeve 17 by cleaning 14 or voltage is applied between the drum 7 and the sleeve 17 to transfer the toner from the surface of the sleeve 17, whereby the sleeve 17 is cleaned.
Patent JP-H08338024-A (JP)
Title: Early afforestating vegetation base body and early afforestating, greening method
Inventor: MATSUMOTO TOMOFUMI
IPC: E02D17/20
Filed: 1995-06-10
Abstract: PURPOSE: To improve construction efficiency to achieve an early afforestation by putting seeds of woody plant into a bag body comprising a fragile bag skin material together with another vegetation base material and disposing it on a face of slope. CONSTITUTION: An earth cover layer 4 comprising saprophagous plant fiber material is provided in an uppermost layer in a bag body composed of a fragile bag skin material 2 such as thin water-soluble non-woven fabric, and a tree seed layer is provided under the layer 4 and a water holding material layer 5 is provided under the tree seed layer, and further a sustained-release fertilizer layer 6 is provided in a lowermost layer. Since such a bag body 1 itself has the soil conditioner layer 5 or fertilizer layer 6 necessary for germination and growth of woody plant seed layer 3, by inserting the bag body 1 into an opening of a lath in a closely contacted state, the lath is slightly raised from the face of slope and stretched, and a spray base material is sprayed, whereby an early afforestation can be extremely easily achieved using woody plant seeds 3 of large grain.
Patent JP-H113417-A (JP)
Title: Device and method for generating image including graphics information for display
Inventor: HOROWITZ JEFFREY R
IPC: G06T15/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To print and display complicated graphics images with a little memory by correcting a destination in a prescribed system with the cooperative operation of a raster operation model and a filter operation model. SOLUTION: Raster operation units 71 and 73 respectively calculate raster operation results which are used for patterns, sources and raster graphics data for a destination. A filter operation logic unit 75 outputs '1' when a pixel result is colored and outputs '0' when it is not colored. Output values of operation logic units 71, 73 and 75 are inputted to multiplexers 81 and 83. Selection units 1 and 2 select either of the result of a raster operation unit 1 and an operand D and either of the result of a raster operation unit 2 and an operand DF respectively. These output values become new values of a destination (D') and a destination filter (DF') and replace the pixels of destination raster graphics data and the destination filter respectively.
Patent JP-H0920924-A (JP)
Title: Method for controlling primary recrystallized grain size of grain oriented silicon steel sheet
Inventor: MURAKI MINEO
IPC: H01F1/16
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To stably prevent the occurrence of inferior secondary recrystallization causing deterioration in the electromagnetic properties of a product by regulating the desired grain size of primary recrystallized grain size control to the optimum grain size determined according to the fluctuation of Al content, at the time of producing a grain oriented silicon steel sheet by using a silicon steel slab of specific composition. SOLUTION: The grain oriented silicon steel sheet is produced by using, as a stock, a slab of a silicon steel containing, by weight, 1.5-4.5% Si, 0.005-0.06% Al, and 0.001-0.015% N. In this manufacturing process, at the time of controlling primary recrystallized grain size, the desired grain size of primary recrystallized grain size control is regulated to the optimum grain size determined according to the fluctuation of Al content. For example, the optimum grain size (d) is determined by the relation in equation 1/d=a[log(%Al)]+b in which Al content is represented by (%Al), where (a) and (b) are contants, respectively.
Patent JP-H05331954-A (JP)
Title: Ceiling furring strip
Inventor: OKUTSU TOSHIHIKO
IPC: E04B9/06
Filed: 1992-06-03
Abstract: PURPOSE:To raise soundproofing fuction between upstairs and downstairs, raise the efficiency of operation, and reduce the cost of construction by using metal furring strips having excellent quality stability such as shape and dimensions and high fitting accuracy. CONSTITUTION:A wooden side furring strip 52 is provided to the ceiling-forming peripheral edge of the wall 10 of a room 1. Metal intermediate furring strips 54 are set in parallel between the side furring strips 52 facing each other in the room 1 to make up a furring strip 5. In this case, the furring strips 52 and the intermediate furring strips 54 are connected by connectors 70 of a slidable structure for the intermediate furring strips 54.
Patent JP-S6146717-A (JP)
Title: Power transmittion mechanism in powered carrier vehicle
Inventor: KOGA TAKESHI
IPC: B60K17/22
Filed: 1984-08-10
Abstract: PURPOSE:To smoothly transmit power to enhance the treading characteristic of a powered carrier vehicle in an off-road area, by associatingly establishing a coupling between a left output shaft and a right input section and a coupling between a right output shaft and a left input section through coupling shafts. CONSTITUTION:Left and right final casings 4, 4' which are disposed on the left and right lateral surfaces of a mission casing 3 are associatingly coupled to coupling mechanisms 7, 7' incorporated in left and right casings 6, 6' through left and right inclined coupling shafts 5, 5'. Left and right output shafts 11, 11' are associatingly coupled with left and right input shafts 14, 14' through the left and right inclined shafts 5, 5' which are arranged in a crossing condition, and further, the output shaft 11, 11' and the input shafts 14, 14' are in parallel with each other while the length of the shafts 5, 5' may be made longer than that in an X-like arrangement so that the crossing angle of power transmission may be made less, thereby it is possible to smoothly run the vehicle with no pulsation in power transmission.
Patent JP-H0334187-A (JP)
Title: Semiconductor memory device
Inventor: ASAKAWA TAKESHI
IPC: G11C11/401
Filed: 1989-06-30
Abstract: PURPOSE:To execute a data transfer cycle through simple external processing by generating switching between a transfer mode and a serial access memory SA read/write mode into an internal part. CONSTITUTION:During an active period by an automatic activate signal phifrom an automatic transfer decision circuit 31, a picture data sequential read-out cycle is executed, and each serial register shown by the address of a serial address signal 25 is selected one after another. Here, when the serial address signal 25 turns into the serial address signal 25 of the same address as an end address register signal SA, the automatic transfer start signal phi2 of the output of an address comparison circuit 32 changes. An automatic transfer control circuit 33 inputs the signal phi2, and generates an automatic transferring line address signal phiA1, automatic transferring control signals phiR, phiC, phiO and an input switch signal phi3 required for executing automatic transfer, and supplies them to input switching circuits 51 to 55. The switching circuits 51 to 55 switch either a signal from each input terminal or one of the control signals phiA1, phiC, phiR and phiO according to the switch signal phi3.
Patent JP-S5691475-A (JP)
Title: Semiconductor
Inventor: NAKASAKI YASUTAKA
IPC: H01L27/115
Filed: 1979-12-25
Abstract: PURPOSE:To increase integration degree by reducing the overlap due to the disagreement of mask with self-coordination method used for forming floating gate and a field oxide film. CONSTITUTION:An oxide film 34, a polysilicon 33, an oxide film 32 and a nitride film 31 are patterned on a substrate 35. Thereafter, an oxide film 36 is grown by the oxidation via th polycrystalline silicon substrate. Thereafter, the film 31 is etched, and polycrystalline silicon 37 is deposited over the whole surface of the substrate 35 and patterned using a resist 38. Thereafter, the film 32, silicon 33 and film 34 are removed using the resist 38 and silicon 37 as mask and a source and a drain are diffused. Thereby, mask agreement between the film 36 and a floating gate 33 becomes not needed.
Patent JP-S6413568-A (JP)
Title: Image forming device
Inventor: MURAYAMA HISAO
IPC: G03G21/00
Filed: 1987-07-08
Abstract: PURPOSE:To entirely and uniformly electrify an image carrier by using a charge adding member which abuts on the surface of the image carrier and deforms the surface into a recess shape as an electrification means. CONSTITUTION:The charge adding member constituted as an electrifying-roller 7 press-contacts with the surface of a photosensitive body 1 and this member constitutes the electrification means for electrifying the surface of the photosensitive body into a specified polarity. Namely, respective process means consisting of the electrifying roller 7, a developing roller 10, a transfer charger 13, a focusing optical transmitting body 24, a separation charger 14, a cleaning blade 15 and a destaticizing unit 25 are arranged and the developing roller 10, the cleaning blade 15 and the electrifying roller 7, among them, abut on the surface of the photosensitive body 1 and press it. Then, the part of the photosensitive body on which they abut is elastically deformed into a state where it is recessed in a radial direction. Thus, the surface of the photosensitive body 1 can be electrified in a uniform and stable state.
Patent JP-S6060483-A (JP)
Inventor: WAKI HIROSHI
IPC: F25D23/06
Filed: 1983-09-13
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-S5791455-A (JP)
Title: Frequency analyzer
Inventor: MURAKAMI MASAHIRO
IPC: G01S13/50
Filed: 1980-11-27
Abstract: PURPOSE:To perform frequency analysis of radar input signals or the like stably without the influence of temp. change by setting the threshold of a threshold detector on the basis of the detection leve of a pilot signal at each time. CONSTITUTION:The input signals converted to the common intermediate frequency signals outputted from the down converters 5a-, etc. of a frequency conversion circuit 30 are applied to the 2nd switches 12a- outputting the pilot signals selected by the 1st switch 11 or these signals. After these signals are controlled of oscillations, they are split by PBFs 7a-of a narrow band and are detected with a threshold detector 8a, thence they are subjected to frequency decision by a discrimination circuit 9. On the other hand, the pilot signals through the switches 12a- are detected with the detectors 8a- and the threshold levels of the detectors 8a are set at each time on the bases of the detection level. Hence, there is no effect of temp. change, and the frequency analysis of the radar input signals, etc. is accomplished stably.
Patent JP-H09293421-A (JP)
Title: Arc-extinguishing device
Inventor: TAKAYAMA SHINJI
IPC: H01H9/44
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an arc-extinguishing device enhancing arc-extinguishing performance by applying a strong magnetic field to an arc. SOLUTION: This device comprises a coil 1 formed in almost a U shape by a first/second opposed piece 12, 13 of a plate-shaped conductor opposed to be protrusively provided from a central piece 11 and its both ends to generate a magnetic field by carrying a current, terminal plate 2 extended from a tip end of the first opposed piece 12, fixed contact plate 3 extended from a tip end of the second opposed piece 13 to a side of the first opposed piece 12 to provided a fixed contact 31 in the tip end part and a movable contact plate 4 providing in a tip end part a movable contact turned with a turn shaft positioned in a side of a base end part 3a of the fixed contact plate 3 serving as the center to make contact/separation with/from the fixed contact 31 in a U-shaped inside 1a of the coil 1.  Here, in this constitution, the first opposed piece 12 is longer than the second opposed piece 13, the fixed contact plate 3 is extended from a tip end 13a of the second opposed piece 13 toward a direction of the U-shaped inside 1a of the coil 1 from a perpendicular lowered down to the first opposed piece 12.
Patent JP-S6425758-A (JP)
Title: 1,4-dihydropyridine derivative
Inventor: KUTSUMA TERUO
IPC: A61P9/12
Filed: 1988-07-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is lower alkoxyalkyl; R<2> is H or lower alkyl). EXAMPLE:4-(4-Methylthiophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-di carboxylic acid 3-methyl 5-cinnamylester. USE:An antihypertensive agent having strong vasodilatating action and blood depressing action, long in retaining time of the effect and expressing after delay in maximum blood depression of blood depressing action, exhibiting slow blood depressing action and useful in remedy for hypertension. PREPARATION:A compound expressed by formula II (A is 3-6C unsaturated aliphatic hydrocarbon; Ar<2> is aryl which may be substituted by alkyl, alkoxy, etc.) is reacted with a compound expressed by the formula Ar<1>-CHO (Ar<1> is Ar<2>) and compound expressed by formula III in a nonsolvent or inert solvent such as methanol at 50-150 deg.C for 0.5-15hr to provide the compound expressed by formula I.
Patent JP-S6325605-A (JP)
Title: Optical connector
Inventor: INAGAKI HIDEICHIRO
IPC: G02B6/36
Filed: 1986-07-18
Abstract: PURPOSE:To easily couple or release a contact plug with/from a contact plug socket and to prevent optical fibers from damage by engaging pins to be moved in the vertical direction on both the sides of the contact plug socket with engaging grooves formed on the contact plug side. CONSTITUTION:The engaging pins 16 are held on hole parts 15 formed on both the side parts of the contact plug socket 1 through springs 17. When the projected part 11 of the contact plug 14 is inserted into the recessed part 3 of the contact plug socket 1, the points of the pins 16 are pressed by levers 8 and engaged and locked with/by the engaging grooves 18. Since the positional relation between the pins 16 and the grooves 18 is accurately determined from the position of faces A, B, unnatural force is not applied to the optical fibers 5, 13. At the time of disengaging the plug from the plug socket, the opening angles of the grooves 18 and the spring constant of the springs 17, 9 may be selected against the resistance. If excess tensile force is applied, the pins 16 are set up so as to be damaged and the pins 16 may be replaced. Thereby the contact plug can be easily coupled or released with/from the contact plug socket.
Patent JP-H068815-A (JP)
Title: Target slip ratio correcting device
Inventor: TANAKA KEISHIN
IPC: B60T8/1764
Filed: 1992-06-26
Abstract: PURPOSE:To provide a target slip ratio correcting device capable of maintaining a smooth running condition of a vehicle according to a variation in road surface conditions. CONSTITUTION:In a target slip ratio correcting device 30, a road surface friction coefficient is calculated in a road surface friction coefficient calculation circuit 32 based on outputs from sensors 18, 20, and 22 and, according to a variation ratio of the road surface friction coefficient, a correction coefficient is calculated in a correction coefficient decision circuit 34. Also a target slip ratio is set up in a target slip ratio calculation circuit 40 based on the road surface friction coefficient value, and the target slip ratio is set up and multiplied by the correction coefficient to correct the target slip ratio. Thus, even if road surface condition is varied largely, a good traveling condition of a vehicle can be maintained.
Patent JP-S6147426-A (JP)
Title: Production of fluorinated cyclic hydrocarbon
Inventor: KAIEDA OSAMU
IPC: C07C17/12
Filed: 1984-08-15
Abstract: PURPOSE:To obtain the titled compound easily, by using benzonitrile as a solvent, and reacting a chlorinated cyclic hydrocarbon with a fluorinating agent under spontaneously occurring pressure in a specific temperature range to exchange the halogens. CONSTITUTION:A chlorinated cyclic hydrocarbon [chlorinated benzene shown by the formula I (n is 1-5; m is 0-4, and n+m is <=6) or chlorinated naphthalene shown by the formula II(p and p' are 0-4; q and q' are 0-3, p+p' is <=1-<=8, p+q is <=4, and p'+q' is <=4) is reacted with a fluorinating agent] preferably one obtained by adding <=0.3mol cesium fluoride to 1mol potassium fluoride) in a benzonitrile medium at 300-400 deg.C, preferably at 330-380 deg.C under spontaneously occurring pressure to give a fluorinated cyclic hydrocarbon (e.g., fluorobenzene, 1-fluoronaphthalene, etc.). The addition of a phase transfer catalyst to a reaction system can preferably shorten the reaction time.
Patent JP-S5693429-A (JP)
Title: Transistor switching circuit
Inventor: KITAMURA NOBUAKI
IPC: H03K19/018
Filed: 1979-12-27
Abstract: PURPOSE:To make the operation high-speed and reduce power comsumption, by providing the current amplifying transistor which transfers the output of the gate circuit, which generates AND between the input and the output signal, to the base of the output transistor. CONSTITUTION:Acceleration driving circuit 6 has the gate circuit (consisting of rsistance R22 and transistor TRQ21) which obtains AND between input signal A and output signal OUT and current amplifying TRQ5 which transfers the output signal of this gate circuit to the base of output TRQ2. When signal A becomes high-level, TRQ22 is turned off, and TRQ21 is turned off, and common connection point N1 becomes high-level, and TRQ5 is turned on. If the value of resistance R6 is set to a low value, large current I2 is supplied to TRQ3 through TRQ5. Therefore, the driving capability of TRQ3 is enhanced to make the swicthing time high- speed. When signal OUT becomes low-level, supply of current I2 is stopped, and  current I2 can be smaller than resistance R22 to reduce power consumption.