baber/WOPTO huggingface dataset:
Patent JP-H02144771-A (JP)
Title: Display device
Inventor: YOKOYA JINKO
IPC: G06T11/80
Filed: 1988-11-28
Abstract: PURPOSE:To display the areas of closed curves included in a designated range at one time by calculating displaying automatically the areas of closed curves included in a specific range designated on a display. CONSTITUTION:When an acting range is defined to an input means 20, only those graphic data that are included in the acting range are transferred to a memory 30. A closed curve recognizing means 41 retrieves all closed curves out of the graphic data stored in the memory 30 and gives the closed curve data to an inclusion relation recognizing means 42 to analyze the relation between the closed curves. The relations between closed curves are sorted into three types, and an area calculating means 43 calculates the areas of other included closed curves and the size of the remaining part of the including closed curve. These calculated area values are sent to a data memory means 44 together with the closed curve data and then stored in the memory 30. At the same time, the closed curve data to undergo the size calculation and the area values are transferred to a display means 45 and displayed on a display 10.
Patent JP-H04175577-A (JP)
Title: Sliding member
Inventor: UENO KENJI
IPC: F16J9/26
Filed: 1990-11-07
Abstract: PURPOSE:To enhance the resistance against seizure, corrosion, and wear by using the No.1 member sliding surface with No.2 member as the surface for metallization with a specific composition powder of Fe-Cr alloy, and using the No.2 member sliding surface with No.1 member as the surface for nitriding process to have a specific thickness applied to a mother material for cast iron. CONSTITUTION:No.1 and No.2 member are used in combination which slide with each other in mutual contacting. wherein the No.1 member sliding surface with No.2 member is used as the surface for metallization with Fe-Cr alloy powder in the composition of 55-70wt.% Cr, 1.8-8.4wt.% C, and Fe as remainder substantially, while the No.2 member sliding surface with No.1 member used as the surface for nitriding process of 70-150mum thick applied to a mother material for cast iron. This enhances anti-seizure property when substitute fuel for gasoline such as alcohol is used, and also the anti-corrosiveness and anti- abrasiveness can be improved to a great extent compared with a conventional sliding material. This can be favorably used to sliding components of an internal combustion engine such as piston ring 4 or cylinder bore 3.
Patent JP-H03159858-A (JP)
Title: Traction control device
Inventor: KUMEMURA YOUICHI
IPC: B60T8/58
Filed: 1989-11-20
Abstract: PURPOSE:To allow exertion of good accelerative and revolving characteristics at all times by calculating the car body speed from the speeds of the left and right follower wheels, and correcting the correlation between the acceleration of the drive wheels and the threshold valve for acceleration on the basis of this car body speed calculated. CONSTITUTION:A wheel acceleration calculating part 40 is furnished to calculate the car body acceleration on the basis of the wheel speeds given by a wheel speed calculating part 31 for the left and right follower wheels. A corrective acceleration calculating part 41 is furnished to calculate the corrective accelerations of the left and right drive wheels from the car body acceleration calculated and the wheel acceleration or its threshold given by an acceleration calculating part 32 for the left and right drive wheels. Using a slip condition calculating part 35, the slip condition is judged from this corrective acceleration and the slip ratios of the left and right drive wheels. On the basis of the result from this judgement and by reference to a specified control table, control signals are given to brake control part 36 for the left and right drive wheels so that changing-over is made into the applicable liquid pressure mode, and the working liquid supply system is changed over into either of the boosting, reducing, and retaining modes.
Patent JP-H02146597-A (JP)
Title: Musical sound control method for electronic musical instrument
Inventor: USA SATOSHI
IPC: G10H1/46
Filed: 1988-11-28
Abstract: PURPOSE:To easily control the level of a musical sound at a high speed by controlling a musical sound level parameter by fuzzy reasoning according to play information. CONSTITUTION:A level parameter reasoning circuit 5 reasons the controlled variable of the level according to an input signal and outputs it as the level parameter to an envelope waveform control circuit 6. In this case, the level parameter is controlled by the fuzzy reasoning by referring to the play information (initial touch, after touch, key-on time, etc.,) in combination. The fuzzy reasoning is performed as to 'How high the level is set according to various play information?'. Consequently, the level controlled variable can be reason by the simple circuit constitution in combined consideration of plural pieces of play information, fine level control is easily performed at a high speed, and a delicate nuance is given to the play.
Patent JP-H02146575-A (JP)
Title: Fixing device
Inventor: MOCHIZUKI SEIJI
IPC: G03G15/20
Filed: 1988-11-29
Abstract: PURPOSE:To reduce the breadthwise temperature difference of a fixing roller by providing temperature control means which engage a heating means incorporated in the fixing roller and forming a high heat part on an end side and a low heat part on a further end side by the heating means. CONSTITUTION:The temperature control means 12 and 13 which engage the heating means 10 incorporated in the fixing roller 6 are provided and the heating means 10 is provided with a high heat part on an end side and a low heat part on a further end side. Then, the heating means 10 prevents a temperature fall on the end sides of the fixing roller 6 due to the heat radiation of the end-side low heat parts of the heating means 10 to suppress the capacity of the high heat parts on the end sides of the heating means 10. Consequently, when recording paper which is thick and narrow is fixed, the temperature rise on the end sides of the fixing roller is small, so the temperature difference between the center part and end sides is reducible.
Patent JP-H05138939-A (JP)
Title: Method and device for forming image
Inventor: FUKUNAGA SHINICHI
IPC: B41J2/485
Filed: 1991-11-18
Abstract: PURPOSE:To reduce the time required for rotating charactors by deciding dot pattern developing direction to a scan buffer and scanning direction of the scan buffer based on the number of characters to be rotated. CONSTITUTION:When non-turning characters (turning angle 0 deg.) are to be 7 characters A, B, C, D, E, F, G and characters turned by 270 deg. are to be 9 characters H, I, J, K, L, M, N, O, P, a dot pattern developing direction to a scan buffer and a scanning direction of the scan buffer are decided on the basis of characters turned by 270 deg. with the greatest number after characters are counted. The 9 characters to be turned by 270 deg. are made not to turn and the non-turning 7 characters are made to turn to the right by 270 deg. so as to develop dot pattern to the scan buffer, and a data reading direction after development in the scan buffer is changed from a normal X direction to a Y direction. Thus, the number of characters to be rotated at the dot pattern development decreases from 9 characters to 7 characters.
Patent JP-2001126621-A (JP)
Title: Substrate for plasma display panel
Inventor: WATADA KAZUO
IPC: H01J11/34
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of sealing a plasma display panel(PDP) easily in a short time. SOLUTION: The barrier rib structure is configured in the form of a lattice or zigzag. The height H2 of the barrier rib 2 crossing the address electrode is designed to be 50 μm or more and lower than the height H1 of the barrier rib 1 parallel to the address electrode 3 by 10 μm or more.
Patent JP-H01142423-A (JP)
Title: Method and apparatus for inputting synchronized images
Inventor: TAKAHASHI ISAO
IPC: H04N3/09
Filed: 1987-11-30
Abstract: PURPOSE:To perform image input, by which accurate grasping of a thermal image is possible even if the motion and the physical change of an object body are quick, by taking and synthesizing the thermal image into an image memory partially at every one period with respect to the object, which performs periodic motion. CONSTITUTION:A trigger signal 16, which corresponds to the rotary period of a heating object 20, is inputted into a synchronized image input unit. A PH signal 17 of a rotor mirror 1 is taken-in with a mirror synchronized signal counter 22 and sent into a motor speed control circuit 23 and an image sampling circuit 24, which outputs a freeze signal 18. A driving motor 19 is controlled with the motor speed control circuit 23, at a value set with a motor-speed- objective-value setting circuit 27. Only the synchronized thermal image is inputted into the image memory of a processor 15 by the freeze signal. The other part is discarded. Only the synchronized part is stored in the image memory, and the synchronized thermal image is synthesized.
Patent JP-H08134792-A (JP)
Title: Additive for papermaking and papermaking method
Inventor: IWAI KIYOSHI
IPC: C08F220/56
Filed: 1994-11-11
Abstract: PURPOSE: To provide an additive for papermaking showing excellent freeness, sizing properties and paper strength enhancing effect, comprising a specific polyacrylamide-based copolymer, by making paper in weak acidity to neutrality or alkalinity. CONSTITUTION: This additive for papermaking comprises a water-soluble copolymer obtained by reacting (a) acrylamide with (b) a cationic vinyl monomer such as dimethylaminopropylacrylamide copolymerizable with the component (a), (c) at least one of a vinylphosphonic acid of the formula (R is H, an alkyl, an aryl or an aralkyl) (e.g. α-phenylvinylphosphonic acid) copolymerizable with the components (a) and (b) or its salt, (d) a cross-linkable compound such as methylenebisacrylamide and (e) an anionic vinyl monomer such as itaconic acid or its salt except the compound (c) and/or (f) a nonionic vinyl monomer or its salt. Paper is made in the presence of the additive in weak acidity to neutrality or alkalinity.
Patent JP-H09147082-A (JP)
Title: Image diagnosis supporting device
Inventor: TANIZAKI NAOAKI
IPC: G06Q50/22
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel image diagnosis supporting device for supporting diagnostic work in clinical diagnosis. SOLUTION: A data processing part 11 calculates quantitative values for every tissue to be diagnosed from the medical images of the same part previously provided from plural sound living bodies, calculates the average value and standard deviation value of these quantitative values for every tissue, preserves them in a data base 12 and calculates quantitative values for every tissue to be diagnosed concerning the medical images at the same part provided from a living body to be examined. An index operating part 13 calculates a normally degree index for each tissue by normalizing the difference between the calculated quantitative value of this living body to be examined for every tissue and these average value of plural sound living bodies for every tissue through the standard deviation value.  A conversion operating part 14 converts the calculated normality degree index into color data. Based on the data converted by the conversion operating part, display 16 indicates the nuclear medical images of the living body to be examined while coloring them for every tissue.
Patent JP-H06275061-A (JP)
Title: Memory card and method for taking out the same
Inventor: TESHIGAWARA HIROSHI
IPC: B42D15/10
Filed: 1993-12-01
Abstract: PURPOSE:To provide a memory card constituted so as to be taken out from an electronic equipment easily and a method for taking out it, but not so as to be taken out carelessly, related to the memory card and the method for taking out it. CONSTITUTION:An operation part 2 projecting to the outside of the electronic equipment only at the time of taking out the memory card 1 is provided on the memory card 1 itself. Or, the device is constituted so that an engagement part engaging with a jig is provided on the memory card 1, and the card is taken out from the electronic equipment directly while holding the operation part 2 or the card is taken out through the jig.
Patent JP-H05138477-A (JP)
Title: Chuck device
Inventor: FUJIWARA TAKAYUKI
IPC: B23Q3/157
Filed: 1991-11-18
Abstract: PURPOSE:To embody reliable self holding with one action in one direction by performing a mechanically high-speed and sure change without specific control. CONSTITUTION:Suitable numbers of clamping fingers are provided for free opening/closing in a clamp main body 151 and a pull rod 169 for opening/closing them is provided for free reciprocating movement. A cam 137 for reciprocating the clamp main body 151 is provided and a cam follower 155 engaged with the cam 137 is provided in the clamp main body 151. A second cam for operating the pull rod 169 in the vicinity of a stroke end of the clamp main body 151 is provided in the pull rod 169 or cam 137, and a cam follower 145 engageable therewith is provided in the cam 137 or pull rod 169. Further, the pull rod 169 is connected to clamping fingers via a self holding function link mechanism.
Patent JP-S63155529-A (JP)
Title: Choke coil of magnetron
Inventor: BETSUSOU DAISUKE
IPC: H01J25/50
Filed: 1986-12-18
Abstract: PURPOSE:To enable suppression of heat generation in a choke coil by specifying diameters of wires which are wound around ferrite magnetic cores in a choke coil. CONSTITUTION:Wires 2a and 2b of 4mm to 1.6mm in diameter are wound around ferrite magnetic cores 1a and 1b of 7mm to 10mm in diameter, respectively, so as to form a choke coil. A cross section of this core is 40mm<2> to 70mm<2>. One-sided ends of these coils are connected with electrodes 4a and 4b of a through-type capacitor 3, and the other-sided ends of them are connected with heater electrodes 5a and 5b. Hence, heat generation in the choke coil can be suppressed even if the coil is used at a high frequency of several tens of KHz.
Patent JP-H07199421-A (JP)
Title: Method for toning black-and-white picture
Inventor: GEIRII ROBAATO GOTSUTOSHIYAAKU
IPC: G03C5/46
Filed: 1994-12-06
Abstract: PURPOSE: To tone a black/white picture generated through the use of a color dye generating coupler. CONSTITUTION: The toning method of the black/white picture generated by using a color coupler supplying a developed print and applying a hue change material to the print and the toning method for changing the hue of at least one type of color element in the print is provided. The toning method similar to the effect of the traditional toning method of the black/white paper in a silver base is provided. The material used in a toning process is not an environmentally harmful material.
Patent JP-H08161290-A (JP)
Title: Potential library device
Inventor: TAKEUCHI MUNETAKA
IPC: G06F19/00
Filed: 1994-12-06
Abstract: PURPOSE: To freely set the potential force field for a system to be a calculation object when Monte Carlo, molecular mechanical and molecular dynamiacl calculation are performed. CONSTITUTION: This device is composed of a potential function for information preservation means 1 registering preliminary information on prepared potential function forms, a potential library edition means 2 arbitrarily selecting the potential function shape required for the setting of a potential force field and composing a potential library and a potential library preservation means 3 registering the selected potential function shape as a potential library. The plural potential force fields required for a calculation are made to correspond to the potential library and the potential force fields become possible to be added and set.
Patent JP-H04179023-A (JP)
Title: Impregnated cathode and manufacture thereof
Inventor: SUZUKI YUKIO
IPC: H01J1/28
Filed: 1990-11-09
Abstract: PURPOSE:To rigidly fix a cathode base body and a cup to each other by shaping the cathode base body into a truncated conic body of which top face is smaller than the bottom face, and fixing it at the upper part of the cup side surface. CONSTITUTION:A porus sintered body or a cathode base body 2 is press-shaped into a head-cut conic body (truncated conic body) of which top face is smaller than the bottom face by cutting its head. Then, after it is created by means of sintering, the cathode base body 2 is inserted in a cup 3 made of a high melting point metal and cramped by applying a mechanical external pressure locally on the upper part 5 of the cup side surface. Thus, it is constructed so that the cathode base body 2 can be mechanically fixed to the cup and the cathode base body 2 can not geometrically be removed upward off from the cup 3. Therefore, the cathode base body 2 and the cup 3 can be rigidly fixed to each other without causing decomposition of an electron emission substance which is dissolved and impregnated in manufacturing process.
Patent JP-H08158931-A (JP)
Title: Cylinder liner for casting
Inventor: YAMADA SATOSHI
IPC: B22D19/08
Filed: 1994-12-06
Abstract: PURPOSE: To provide almost the same amount of heat transfer so as to provide a well-burned state even in areas which lose contact with metal molds by making the speed of heat transfer almost uniform in all the regions of a shell core during heating. CONSTITUTION: In casted cylinder liners which have cylinder boreholes 20 therein and comprise a plurality of tubular cylinder liners 2 arranged at predetermined intervals and an insertion core 3 disposed in intimate contact with the outer peripheral wall surface 23 of each cylinder liner 2, the opposite peripheral walls 220 of opposite areas of each cylinder liner 2 are compared with non-opposite peripheral walls 221 other than the opposite peripheral walls 220 by means of the same circular length, and the outer surface area of the opposite peripheral walls 220 is made greater than that of the non-opposite peripheral walls 221.
Patent JP-H05112124-A (JP)
Title: Control device for opening/closing device in automobile
Inventor: SASAKI KOJI
IPC: H02P3/08
Filed: 1991-10-22
Abstract: PURPOSE:To prevent maloperation with certainty and enhance operational stability and reliability. CONSTITUTION:A control portion 2 which moves a movable part of an opening/ closing device is controlled. There are disposed a position detection portion 6 which detects the position of a movable part placed just a little e.g. several millimeters before the fully closed position and an overcurrent detection portion 8 which detects overcurrent of a driving motor 7 in a driving portion 2, so that the overcurrent detection portion 8 detects an overcurrent at the time of closing of the movable part. There is also disposed a control portion 9, which takes measures for abnormality when the position detection portion 6 does not detect the movable part and takes measure for stop to stop operation of the driving portion 2 when the overcurrent detection portion 8 detects an overcurrent and the position detection portion 6 detects the movable part.
Patent JP-H01144565-A (JP)
Title: Dry cell
Inventor: SHINODA KENICHI
IPC: H01M4/06
Filed: 1987-11-30
Abstract: PURPOSE:To increase the filling density of the positive electrode black mix and improve the cell performance by using the positive electrode black mix mixed and pressurized and molded with a conducting carbon material with the specific chlorine absorption quantity as a conducting agent to manganese dioxide. CONSTITUTION:A conducting carbon material of carbon black such as acetylene black, channel black, furnace black and thermal black with the chlorine absorption quantity of 9-13.5ml/5g by JIS K 1469 is mixed as a conducting agent to manganese dioxide, the mixture is pressurized and molded to obtain positive electrode black mix. The good forming property can be thereby secured without containing an excessive electrolyte. The filling density of the positive electrode black mix is increased, and the cell performance is improved.
Patent JP-H08163264-A (JP)
Title: Radio type device and system for cutting off gas
Inventor: ASANO KIMI
IPC: G01F3/22
Filed: 1994-12-07
Abstract: PURPOSE: To provide the device and system for cutting off gas with which a gas meter can be exactly cut off and a gas monitor center can speedily deal with it. CONSTITUTION: This device is provided with a gas leak alarm 1 for detecting gas leak, outputting a gas leak signal and issuing a gas leak alarm, transmitter 2 for transmitting the gas leak signal by radio, receiver 3 for receiving the gas leak signal transmitted by radio, and transmitting means equipped with a communicating function for transmitting the gas leak signal received by the receiver 3 through a public line to a gas monitor center 7, and a gas meter 4 is cut off based on a gas cutting-off command from the gas monitor center 7.  Further, concerning this radio type gas cutting-off system, when the gas leak alarm 1 detects gas leak, the gas leak alarm is issued, the gas leak signal is transmitted from the transmitter 2 by radio, the gas leak signal is reported through a public line 8 to the gas monitor center 7 after the reception of the gas leak signal at the receiver 3 and before the cutting-off of the gas meter 4, and the gas meter 4 is cut off based on the gas cutting-off command from the gas monitor center 7.
Patent JP-H10138224-A (JP)
Title: Release sheet for concrete form
Inventor: IZUGAMI TOMOYASU
IPC: E04G9/05
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To upgrade releasability of concrete after curing by laminating a pressure sensitive adhesive layer on one surface of an olefin resin film containing specific amount of olefin resin and specific amount of concrete curing retarder. SOLUTION: An olefin resin film contains 100 pts.wt. of olefin resin and 0.01 to 8 pts.wt. of concrete curing retarder. Resin used for the film includes low-density, intermediate-density and high-density polyethylenes or polyethylenes, and ultraviolet absorbent, plasticizer and filler are added as needed. The retarder has a function of delaying curing reaction of concrete in case of curing curable concrete and composition, and includes gluconic acid, tartaric acid and citric acid. Adding amount of the retarder provides no effect of curing delay if it is less than 0.01 pts.wt., and lowers strength of the sheet if it exceeds 8 pts.wt.
Patent JP-S62175500-A (JP)
Inventor: PIEERU KASERA
IPC: C07K14/415
Filed: 1986-12-20
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-H02149951-A (JP)
Title: Method and apparatus for producing optical disk
Inventor: AZUMA KOICHI
IPC: B41F17/14
Filed: 1988-11-30
Abstract: PURPOSE:To shorten the time for production and to obtain the optical disk having high reliability with good mass productivity by forming a protective film made of a UV curing type resin on a disk substrate within the same device, then forming a printed film made of the UV curing type resin thereon. CONSTITUTION:The disk substrate 18 provided with a reflecting film made of aluminum is carried by a turntable 19 which takes the disk substrate therein by a disk taking-in device 20 and transports the substrate circumferentially and is coated with the UV curing type resin by a screen printing device 22 for the protective film by which the protective film is formed; thereafter, the protective film is dried by a device 23 for curing the protective film. Further, the UV curing type resin is applied on the disk substrate provided with the protective film by a printed film screen device 24 and thereafter, the UV curing type resin is dried by a device 25 for curing the printed film. The disk substrate is taken out by a disk taking-out device 21. The production time is shortened in this way and the optical disk having the high reliability is obtd. with the good mass productivity.