baber/WOPTO huggingface dataset:
Patent JP-S5721450-A (JP)
Title: Epoxy resin composition
Inventor: MINAMIZAWA TAKESHI
IPC: C08L63/00
Filed: 1980-07-11
Abstract: PURPOSE: To provide an epoxy resin compsn. having excellent adhesiveness and a high degree of fusion, by mixing an epoxy resin, a resction product between an epoxy resin and a butadiene-acrylonitrile copolymer, and a nitrile rubber.  
     CONSTITUTION: An epoxy resin (A), a reaction product (B)[obtd. by the reaction of an epoxy resin (which may be the same as or different from that of component A) with a liquid butadiene-acrylonitrile copolymer having carboxyl groups at both terminals and an MW of 1,000 or higher], and a nitrile rubber (C) are mixed together. When a high-molecular epoxy resin (D) having an MW of 10,000 or higher is further blended, impact strength cam be improved. When an epoxy resin having an MW of lower than 10,000 is used as said epoxy resin D, excellent impact strength can not be obtd. An epoxy resin having an MW of 30,000 or higher, particularly 80,000 or higher is preferred. As the amounts to be blended, 3W40pts.wt. reaction product B, 3W40pts.wt. nitrile rubber C and 0W30pts.wt. high-molecular epoxy resin D are used per 100pts.wt. epoxy resin A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58213630-A (JP)
Title: Novel process for producing sodium borohydride in combination with substituted aluminum hydride
Inventor: HIRAI REIJI
IPC: C07F5/06
Filed: 1982-06-03
Abstract: PURPOSE:To produce the titled two compounds at the same time, easily, economically, in high purity, without using complicated purification process, by reacting a specific boron compound with sodium, aluminum and hydrogen. CONSTITUTION:Sodium borohydride and the substituted aluminum hydride of formula VI (X is 1-3; Z is an organic residue obtained by removing active hydrogen atom from the compounds selected from the ether alcohols and polyether alcohols obtained by alkylating one hydroxyl group of alcohols, phenols, tetrahydrofurfuryl alcohols and diols) can be prepared at the same time, by reacting (A) one or more boron compounds of formula I , formula II, formula III, formula IVor formula V (y is 1-3) (e.g. trimethyl borate, tri-n-butyl borate, etc.) with (B) sodium or sodium hydride, aluminum, and hydrogen.
Patent JP-H11267992-A (JP)
Title: Teaching method of painting robot
Inventor: SATO NORIYUKI
IPC: G05B19/42
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To paint while maintaining a gun distance, painting pitch and gun angle fixedly with a few manhour respectively. SOLUTION: In the off-line teaching method of a painting robot using CAD data of a painted article, the imaginary planes of horizontal and vertical directions for the three dimensional surface data of the painted article are interfered and plural interfere lines of horizontal and vertical directions are extracted (S1-S4). The coordinates of respective cross points of these interfere lines are calculated and a plane equation constituted by two interfere lines is calculated at respective cross points and the straight line orthogonally crossing with this plane is calculated (S5-S6). The three dimensional coordinates of the point separated by a prescribed distance in the vertical direction is calculated at respective cross points and the obtained point is made to a teaching point (S7).
Patent JP-S62252634-A (JP)
Title: Binder composition for gas curable casting mold
Inventor: NAKANE SHOJI
IPC: B22C1/22
Filed: 1986-04-23
Abstract: PURPOSE:To improve pot life without decreasing the strength of a casting mold by specifying the molar ratio between the total molar number of NaOH and KOH and phenol and specifying the molar ratio between NaOH and KOH. CONSTITUTION:This binder compsn. is used for the production of the gas curable casting mold by using an aq. alkaline phenol-aldehyde resin soln. as a binder and injecting a gaseous or aerosol org. ester thereto to produce the casting mold. The alkali in the aq. alkaline phenol-aldehyde resin soln. consists of NaOH and KOH. The molar ratio between the total molar number of NaOH and KOH and phenol is specified to 0.2:1-1.2:1 and the molar ratio between NaOH and KOH is specified to 5:95-99.5:0.5. The pot life is improved by the above-mentioned binder compsn.
Patent JP-H03292926-A (JP)
Title: Endoscope probe
Inventor: TAMURA HISAAKI
IPC: A61B1/00
Filed: 1990-04-11
Abstract: PURPOSE:To achieve a higher resistance to deterioration with excellent anti- wearing property and a higher electrically insulating property by building up of ceramics a joint for bending operation being composed with the connection of a bending section of an endoscope. CONSTITUTION:A plurality of joints 11 for bending operation composing a bending section 1 for bending the tip of a probe freely in direction is built up of ceramics. The ceramics herein appropriate is that called as fine ceramics with high toughness, for example, zirconia or titanium nitride. The joint 11 for bending operation in this example is almost cylindrical with an outer diameter of about 10mm<phi> and a wire guide 12 having a through hole for a manipulating wire, joint link pin holes 13 and the like are provided. To connect the plurality of joints for bending operation, the joint link pin holes 13 and 14 are put one upon another to rivet them free to rotate, for example, with a resin link pin.
Patent JP-S60237388-A (JP)
Inventor: KURIBAYASHI SHIZUMA
IPC: G21B1/00
Filed: 1984-05-11
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-H03292457-A (JP)
Title: Shift controlling method of automatic transmission for vehicle
Inventor: IWATSUKI KUNIHIRO
IPC: F16H61/10
Filed: 1990-04-10
Abstract: PURPOSE:To execute an up-shift, which is performed in a power-off state, with a yet smaller shift shock by making the extent of hydraulic pressure, in a friction engaging device at the high speed side, go up after being judged that a system has come to a stable state. CONSTITUTION:First of all, when hydraulic pressure in a friction engaging device at the low speed side is lowered, engine speed gets lowering by its own friction, so that rotational speed of a specified rotating member is also varied. When a variation in this rotational speed is monitored and soon reached to the neighborhood of synchronous rotational speed, feedback control over hydraulic pressure in another friction engaging device at the high speed side is started hereat so as to have the rotational speed of this rotating member maintained in and around the synchronous rotational speed. When a system has come to a stable state, hydraulic pressure in the friction engaging device at the high speed side is made to go up. In consequence, when these two friction engaging devices performs a clutch-to-clutch shifting in substance, there is almost no inertia torque attributable to the shifting, thus the shifting is executable with a very small shift shock.
Patent JP-S5619963-A (JP)
Title: Vertical injecting device
Inventor: UENO TOYOAKI
IPC: B29C45/17
Filed: 1979-07-26
Abstract: PURPOSE: To prevent molten metal spilling of a pouring sleeve by moving the pouring sleeve and plunger tip upward and docking these to a stationary die without changing the relative position relation between the pouring sleeve and the plunger tip.  
     CONSTITUTION: For example, hydraulic fluid is supplied to the chamber 18a of injection cylinder 8, and the hydraulic fluid discharge port of the bottom end cylinder 15a of a ram 19 is opened. Along with the descending of a piston rod 11, a  block 15 is lowered by way of a convex part 17 and forms in one body with a  plunger 15, thence a pouring sleeve 18 descends and sisengages from a stationary  die 20. A tilting device 22 operates to tilt an injection cylinder 8, a plunger tip 14  and a pouring sleeve 18, then the pouring sleeve 18 receives the supply of molten  metal. Next, these are turned to perpedicular; the oil pressure in the chambers 8a,  8b of the injection cylinder 8 is released; the oil pressure is supplied to the cylinder  15; a block 15 is moved upward so that the pouring sleeve 18 assumes a socket and spigot state with the stationary die 20; the oil is supplied to the chamber 8b to move the piston rod 11 upward; and the molten metal in the pouring sleeve 8 is supplied into the stationary die 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01314170-A (JP)
Title: Paper roll rotary press
Inventor: ARUNORUTO NIIDERUMAIYA
IPC: H02P5/46
Filed: 1989-04-13
Abstract: PURPOSE: To simplify a structure and to achieve the easiness of maintenance and the reduction of noise by adjusting the number of rotations of a main motor by that of a main shaft and the number of rotations of an auxiliary motor by that of the main shaft and the tension of winding paper and detecting the difference of the number of rotations between the input and output of a differential transmission apparatus. CONSTITUTION: A main motor 3 and an auxiliary motor 4 are connected to the drive rolls of a pair of draw rolls 1 via a differential transmission apparatus 5 and the numbers of rotations of them are fitted to the number of rotations of a main shaft 6 to drive a printer and a folding device. The number of rotations of the auxiliary motor 4 is further also related to the draw force of winding paper to be printed, that is, the tension thereof. A number-of-rotation objective value 10 and a number-of- rotation actual value 14 are inputted to the control circuit 8 for the main motor 3. A thyristor 17 is a number-of-rotation controller 16 to increase and decrease the supply of power. In the same way, a thyristor 20 is connected to the auxiliary motor 4.  Third output 22 is applied to a number-of-rotation controller 19 other than inputs 11, 15 and the number-of-rotation objective value is changed corresponding to the tension of the winding paper to be printed.
Patent JP-S63260051-A (JP)
Title: Semiconductor device
Inventor: NAGASAWA EIJI
IPC: H01L21/768
Filed: 1987-04-16
Abstract: PURPOSE:To bury a conductive film perfectly into a via hole, by providing a semiconductor device in which the via hole is formed in an insulating film piled on its main surface and next by using a material which is capable of selective formation of metal to form a thin film on side wall parts inside the via hole similarly on the surface of the substrate. CONSTITUTION:A silicon oxidizing film 12 is piled about 1 mum on a silicon substrate 11 and then a via hole 15 is formed by a dry etching method. In succession, after a polycrystalline silicon film is piled 0.05mum by a CVD method, reactive ion etching is used to remove polycrystalline silicon from the silicon oxidizing film 12 so that a silicon side wall film 13 is formed on only a side wall of the silicon oxidizing film 12. While a triisobutyl aluminium film is used as the source gas, an aluminium film 14 is piled about 1 mum by the CVD method at a substrate temperature of 250 deg.C and a vacuum degree of 0.6 Torr. Accordingly aluminium is perfectly buried into the via hole 15.
Patent JP-2000292178-A (JP)
Title: Road information guidance system
Inventor: KISHIMOTO KOJI
IPC: G08G1/0969
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To easily acquire comparatively new map data of each area, even when a moving body does not carry map data of all areas in the whole country. SOLUTION: Besides removable media held on hand, specified recording media having stored wide-area area map data are installed in a plurality of local stations 30, and each wide-area area map data is transferred and used in a memory 33 in a navigator 32 of a moving body. Even when the moving body does not carry map data of all areas in the whole country, the map data at each area where the moving body reaches can be easily acquired.
Patent JP-H05296570-A (JP)
Title: Warm air blowing device
Inventor: KAWADA SOICHIRO
IPC: F24H3/04
Filed: 1992-04-15
Abstract: PURPOSE:To generate warm air having uniform temperature distribution and flowing speed and to reduce in size a device without taking a place to install a heater by arranging a straightener for straightening a flow of the air in front of a blower, and incorporating the heater in the straightener. CONSTITUTION:A blower 1, a straightener 2 and absorbent 5 are sequentially arranged in a wind channel of a casing 4. A heater 3 is contained in the straightener 2. A plurality of inlets 6, 7 and outlets 8, 9 are opened at both ends of the casing 4. When the blower 1 is driven in a state that the inlet 6 and the outlet 7 are opened and the other inlet 7 and the outlet 9 are closed, the air is dehumidified by the absorbent 5, and supplied from the outlet 8. As a result, if the absorbent 5 sufficiently absorbs moisture, the heater 3 is energized in a state that the inlet 6 and the outlet 8 are closed and the other inlet 7 and the outlet 8 are opened. Then, the absorbent 5 is dried by warm air to be recovered.
Patent JP-H05300789-A (JP)
Title: Controller for induction motor
Inventor: FUKUSHIMA SEIJI
IPC: H02P27/06
Filed: 1992-04-15
Abstract: PURPOSE:To shorten a switching time from a commercial power source to an inverter and to improve a power factor at the time of operating with the commercial power source. CONSTITUTION:A controller 1 has a first contact m11 inserted between a commercial power source AC and an induction motor M connected with a phase- advancing capacitor C through a second contact m21. An inverter 2 is connected to the motor M through a third contact m31. If the contact m31 is closed, the motor M is operated by the inverter 2. In this case, the capacitor C is disconnected. When the contact m31 is opened to stop the motor M by the inverter 2, the contact m21 is closed, and the capacitor C is connected. Thereafter, the contact m11 is closed to operate the motor M by the power source AC. When the operation by the power source AC is stopped, the contact m31 is held OFF while regenerative power due to free running is detected by a detector.
Patent JP-H10263001-A (JP)
Title: Variable unevenness type contraceptive skin system
Inventor: FUJIMURA AKIHIRO
IPC: A61F6/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To cause deformable variation of unevenness at the time of sexual intercourse movement to obtain the best feeling of pleasure by superposing two sheets of thin flexible test tube-like cases, partially making both films adhere to each other in many regions to form many continuous small cavities, and connecting the cavities to an air feed device through an air feed pipe. SOLUTION: Two tube type cases made of soft material such as natural rubber, silicone rubber, plastic or the like are stacked in layer, partially made adhere to each other to form a case part 1, and many ring-like projecting parts 2 which are deformed and projected like a semi-cylindrical ring-like groove, are formed on an outer layer on the case part, and a ring-like projecting part is formed on the inner layer thereof. Cavities are partitioned by the ring-like projecting parts 2, and the outer layer and the inner layer are put in the non- adhering state to connect the interiors of the respective ring-like projecting parts with each other to form a connecting pipe 4, which is connected to an air feed device 7 incorporating an air tank 6, a battery-driven air feed pump and a pressure regulator through an air feed pipe 5.  At the time of use, air is fed to the respective ring-like projecting parts 2 to be expanded and deformed, thereby obtaining a favorable feeling of pleasure.
Patent JP-H04305200-A (JP)
Title: Optical system having two-crystal spectroscope
Inventor: MARUSHITA MOTOHARU
IPC: G21K1/06
Filed: 1991-04-01
Abstract: PURPOSE:To prevent deviation of a focal position in the case when an angle of incidence of a two-crystal spectroscope is varied, in an optical system wherein the two-crystal spectroscope is used. CONSTITUTION:An SOR light 29 (X-ray) made divergent from a light source 30 is turned into a parallel light 29a by a first curved mirror 46 and made to enter a two-crystal spectroscope 32. The parallel light 29a emitted from the two-crystal spectroscope 32 is turned into a convergent light 29b by a second curved mirror 48 and forms a focus 44. Although an optical path changes when an angle of incidence of the two-crystal spectroscope 32 is varied, expansion on the second curved mirror 48 does not change, and therefore a focal position 44 does not deviate.
Patent JP-S5219512-A (JP)
Title: Magnetic disc unit
Inventor: SUZUKI TAKAO
IPC: G11B21/10
Filed: 1975-08-05
Abstract: PURPOSE: By improving the lowering of the positioning accuracy of data head for a data track, a high recording density magnetic disc unit shall be provided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09257818-A (JP)
Title: Ultrasonic anemometer
Inventor: UCHIYAMA SHINJI
IPC: G01P13/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To limit the wind velocity disturbance to be measured to the minimum limit by calculating the difference of ultrasonic wave propagating times of forward and reverse directions as three-dimensional components of the wind velocity, and reducing the cost of the entire measuring system. SOLUTION: An ultrasonic transceiver 11 is disposed perpendicularly to its normal N, and ultrasonic transceivers 12 to 14 and disposed at an equal interval on the circumference of a virtual circle C having a center O for passing the normal N. The transceiver 11 has wide directivity, and propagating passages R12 to R14 are formed to the transceivers 12 to 14. A wind velocity calculator 20 propagates the ultrasonic wave forward on the passage 12, and detects a prescribed time from the transmitter 11 to the receiver 12 as a forward propagating time. Then, a reverse propagating time on the passage R12 is detected, the difference of the both is detected to calculate the three-dimensional components V12 of the velocity on the passage R12 . Similarly, the Three- dimensional components V13 , V14 of the velocities on the passages R13 an R14 are detected, and the components of the orthogonal three-axes directions of the wind velocities are calculated.
Patent JP-S59220841-A (JP)
Title: Secrecy protection system
Inventor: SUZUKI HIDEMI
IPC: G06F21/12
Filed: 1983-05-31
Abstract: PURPOSE:To allow plural users in a specific range to access an object of secrecy protection without spoiling the secrecy by providing a user authority register, authority level setting register, and an object authority register. CONSTITUTION:The authority level (i) that a user has is registered in a register 1, and values alpha and beta for determining the range of the authority that the user is permitted to have are registered in a register 2. Further, the authority level of the object of secrecy protection (file or message) that the user is to access is registered in a register 3. When the access right of the user is checked, the authority level (i) is taken out of the circuit 1 and the values alpha and beta are read out of the circuit 2 to calculate the lower limit value T1 from T2=i-alpha. Then, the upper limit value T2 of the authority is calculated from T2=i+beta. Then, the authority level (j) of the object is compared with T1 and then compared with T2 when j>T1. Consequently, when j<T2, access is permitted and the user accesses the object.
Patent JP-S5219097-A (JP)
Title: Electric-light display unit
Inventor: HASHIMOTO TAKESHI
IPC: G09G3/26
Filed: 1975-08-04
Abstract: PURPOSE: In order to eliminate the errorneous motion due to the trouble, by means of connecting a diode between the shift register and SCR gate of a circuit which displays the information being displayed on the shifting tape with the electric light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06286971-A (JP)
Title: Turning-over device for container for removal of construction surplus soil
Inventor: ENDO TOKUICHI
IPC: B66C1/42
Filed: 1993-03-31
Abstract: PURPOSE:To eliminate a fear of water leaking through the lower part of a container by a method wherein a container for removable of construction surplus soil is supported and easily and rapidly turned over. CONSTITUTION:A plurality of laterally extending fork insertion parts 2 are arranged to the bottom of a container 1 for disposing construction surplus soil. Traverse support members 6 laterally moved by means of a drive device 5 for lateral movement are fitted in both sides of a horizontal guide member 4 arranged to an elevating support member 3 and laterally extended. Rotary support members 8 rotated centering around a horizontal axis by means of a drive device 7 for rotation are arranged laterally facing each other to the lower part of each traverse support member. A plurality of laterally protruding forks 9 are attached to the respective rotation support members 8.
Patent JP-S58213972-A (JP)
Inventor: UEMURA NOBORU
IPC: E05D15/42
Filed: 1982-06-04
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-H0212780-A (JP)
Title: Electric connection terminal having chocking screw
Inventor: FUIRITSUPU MARII
IPC: H01R4/34
Filed: 1989-04-14
Abstract: PURPOSE: To prevent accidental fastening or loosening of a screw by constituting so that when an interposing screw is in the maximum loosened position, the facing end part of a head is projected by the specified amount from a tap opening, and comes in contact with an elastically deformed tongue. CONSTITUTION: When a bridge connecter 9 is in the position where it is connected, a threaded end part 11 and a facing head part 12 are projected by the specific amount (d) from a tap opening 8. In the position where the opening of a terminal 10 is maximum, the facing head part 12 of an interposing screw 15 comes in contact with a wall part 16 belonging to an insulating supporting part 1 or an auxiliary part of a connecting device 18 for accepting a coil, The threaded end part 11 comes in contact with the edge part 13 of an elastically deformed tongue 14, and the elastically deformed tongue 14 always transmits some cut off torque to the interposing screw 15. The cut off torque is sufficient to prevent the fastening or loosening of the screw when there is no connecting conductor. The accidental loosening or the excessive fastening of the screw can be prevented.
Patent JP-H05289054-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: MATSUZAWA JUNJI
IPC: H01L29/78
Filed: 1992-04-15
Abstract: PURPOSE:To suppress remarkable deterioration of a picture quality generated by a level shift, etc., caused by the parasitic capacity of a TFT. CONSTITUTION:The device is provided with plural monitor picture element electrodes 5 which are not related to a display, a signal line driving circuit 22 for sending out a monitor sample voltage for monitoring the potential of the monitor picture element electrode 5 to a switching element 1, a first averaging circuit 24 for monitoring and sum up the potential of plural monitor picture element electrodes 5 and averaging it by the number of pieces of the monitor picture element electrodes, a storage circuit 27 for storing the potential of the monitor picture element electrode 5 averaged by a first averaging circuit 24, extending over the time of one frame or more, and a second averaging circuit 28 for dividing the potential of the monitor picture element electrode 5 stored in the storage circuit 27 by the time and sending it out on an average timewise, and a counter electrode voltage is applied to a counter electrode 4.