baber/WOPTO huggingface dataset:
Patent JP-H04145482-A (JP)
Title: Riding simulation device for two-wheeled vehicle
Inventor: AOKI KATSUTO
IPC: G09B9/05
Filed: 1990-10-05
Abstract: PURPOSE:To enable a rider to control the riding simulation device as an actual vehicle with the feeling the rider obtains when driving the actual vehicle by finding a target roll angle based on the integrated value of differences between previously calculated target roll angles and values calculated from currently detected handle torques and controlling a driving means in accordance with the found target roll angle. CONSTITUTION:A roll angle r1<n> is calculated from the integrated value (Z) of differences between previously calculated roll angles r1<n-1> and values -ts<n>.ks<n>+tl<n>.kl<n> calculated from currently detected handle torques. By calculating the roll angle in such way, an abruptly changing section found in the transient time of the steering torque is corrected to a smooth section. Then an actual roll angle r<n> is found by correcting the calculated roll angle r1<n> by using the roll angle correlation table of a rider's own vehicle. After finding the roll angle r<n>, the current yaw angle yn and coordinates Xn and Yn indicating the current running position of the vehicle are calculated by integration. Then the coordinates Xn and Yn of its own vehicle found by calculating the meandering running of the vehicle are transformed into world coordinates (X0, Y0) and the background of the world coordinates is reproduced on a display device as a video based on the world coordinates. Thereafter, this model two-wheeled vehicle, display device, etc., are controlled based on various kinds of control signals calculated or the like.
Patent JP-S62129899-A (JP)
Inventor: MATSUO NORIKO
IPC: G10L17/00
Filed: 1985-11-30
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-H07123107-A (JP)
Title: Communication control system
Inventor: YAMAMOTO KAZUYUKI
IPC: H04L29/02
Filed: 1993-10-27
Abstract: PURPOSE:To improve the reliability of a system in the case of connection of plural system management functions by connecting plural closed user communications networks with respect to the function which manages the closed user communications network. CONSTITUTION:Closed user communications network management nodes 2-0 to 2-n which manage the closed user communications networks are Provided and the nodes 2-0 to 2-n are provided with closed user communications network management information storage means 4-0 to 4-n, signal transmission/reception means 5-0 to 5-n by which nodes 2-0 to 2-n transmit closed user communications network management information to one another through closed user communications networks, and means 7-0 to 7-n where priority level information of nodes 2-0 to 2-n are stored, and priority levels of closed user communications network management are determined based on priority level information, and the closed user communications network management node having the higher priority level of closed user communications network management transmits priority level information and closed user communications network management information to the other nodes, and closed user communications network management information stored in storage means 4-0 to 4-n in plural nodes 2-0 to 2-n are made coincide with closed user communications network management information of the closed user communications network management node having the priority.
Patent JP-H0581422-A (JP)
Title: System for compressing continuous segment coordinate data parallel with coordinate axis
Inventor: KAGIHARA HIDEKI
IPC: G06T3/00
Filed: 1991-09-20
Abstract: PURPOSE:To compress segment coordinate data by judging whether a segment is parallel with the X axis or the Y axis in accordance with the end point coordinates of a first segment and alternately storing X and Y coordinates of the end point based on the judged value. CONSTITUTION:Coordinates X0 and Y0 of the starting point are stored, and a judged value S is stored. Since the first segment is parallel with the X axis because of Y0=Y1, the judged value H is stored. When it is parallel with the Y axis, the judged value is V. An end point coordinate X1 is necessary in order to express the first segment, and an increment DELTAx1 is stored to express the coordinate X1 because of X1''X0+x1. A second segment is certainly parallel with the Y axis since the first segment is parallel with the X axis. Therefore, a coordinate Y2 is necessary to express the second segment. The increment DELTAy2 of the Y coordinate is stored to express the coordinate Y2 because of Y2=Y1+y2. That is, two segments are expressed by three character data and four numerical data. Thus, X and Y coordinate values are alternately stored to express continuous segment.
Patent JP-H02114673-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/78
Filed: 1988-10-25
Abstract: PURPOSE:To enable a semiconductor device with a gate length of 0.25mum or less to operate at a high speed by a method wherein a groove is provided to an Si film on the surface of an insulator or an insulating film through a dry etching, and an gate electrode is formed on the surface of a gate insulating film formed on the surface of the groove including the side wall. CONSTITUTION:When a trench gate MOSFET transistor is formed on an SOI substrate, an insulating film 2 of SiO2 is formed on the surface of a substrate 1 formed of Si, an Si film 3 is deposited on the surface of the insulating film 2, and a trench 4 is formed on the Si film 3 through a dry etching. And, a gate insulating film 5 is formed on the surface of the trench 4 including the side wall and a gate electrode 6 is formed on the insulating film 5 to constitute a gate region, and a diffusion layer 7 is formed sandwiching the gate region. ln result, even if the gate length of an SOI MOS FFT is made less than 0. 25mum or equal to 0.1mum or so, the substantial gate length can be retained to be 0.25mum or more, so that a phenomenon such as a failure in a high speed operation due to the reduction of a gate length in size can be eliminated.
Patent JP-H02114366-A (JP)
Title: Kanji input system
Inventor: OKUMURA AKITOSHI
IPC: G06F17/22
Filed: 1988-10-24
Abstract: PURPOSE:To increase the number of KANJI (Chinese character) characters to be inputted by hand-writing without expanding a character recognizing dictionary by using a KANA (Japanese syllabary) character recognizing dictionary and KANA / KANJI conversion. CONSTITUTION:A KANA character read to a hand-written KANA character input part 1 through a signal line 10 is sent to a KANA character recognizing part 2 through a signal line 12. The recognizing part 2 collates the input character with the contents of a recognizing dictionary and outputs the collated KANA character to a KANA / KANJI conversion part 3 through a signal line 25 and the conversion part 3 collates the input character with the KANA / KANJI conversion dictionary 6 through a signal line 36 to convert the KANA character into a KANJI character. The converted KANJI character is sent to a character output part 4 through a signal line 34. The output part 4 outputs the converted KANJI character through a signal line 40. Consequently, the accuracy of input KANJI and the number of KANJI characters can be improved.
Patent JP-H04145471-A (JP)
Title: Developing device
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/08
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a stable image without having a noise by always opposing a main pole position to the nearest position of a developing roller and a photosensitive body even if the developing roller is moved in following up to the eccentricity of the photosensitive body. CONSTITUTION:When the photosensitive body 50 is decentered and moved to the position of a dotted line 50', and the developing roller 1 is moved in the direction of the arrow M centering the shaft 16a of a rocking frame 22a. Therefore, the nearest position X2 is moved to the position of X2'. On the other hand, a magnetic roller is moved together with the movement of the developing roller 1, as well. However, the shaft 4 of the magnetic roller is fixed on a straightening member 26a via an instructing member 32a, and the member 26a is guided by a guiding part 17a, so that the member 26a is rotated in the direction of the arrow R through the use of the center of the guiding part 17a as a fulcrum, while being moved in the direction of the arrow N together with the movement of the roller 1, and the main pole X1 is moved to the position X1a'. Consequently, the main pole position X1 (X1a') and the nearest position X2 (X2') are in coincidence.
Patent JP-H09114342-A (JP)
Title: Cleaning device for image forming device
Inventor: OGASAWARA YASUHIRO
IPC: G03G21/10
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for an image forming device capable of completely cleaning an image carrier over a long term. SOLUTION: This cleaning device for an image forming device is provided with a fur brush 7a rotatably arranged to abut on the image carrier 1. It is provided with a cleaning roll 7d press-contacted with the image carrier 1 with pressure such as >=0.3g/mm and <=3g/mm on a downstream side in the advancing direction of the image carrier 1 from the fur brush 7a and formed by foaming an elastic material so that its rubber hardness may be >=20 deg. and <=60 deg..
Patent JP-H01111299-A (JP)
Title: Infrared ray sensor
Inventor: KIKUCHI YOSHINOBU
IPC: G08B13/18
Filed: 1987-10-23
Abstract: PURPOSE:To decrease a noise due to an electromagnetic wave by providing a window at the upper part of the cylindrical metallic case housing a pyroelectric type infrared rays element and providing a infrared rays transmitting window member to seal it and the lattice-shaped member of a conductor at the window part. CONSTITUTION:A metallic case 1 to house pyroelectric type infrared ray elements 6 and 7 is formed in a cylinder shape, one edge part 1b of it is internally folded, and possesses a smaller window 2 than the diameter of a cylinder part. The window 2 is closed from the inside of a cylinder part 1a by an infrared ray transmitting window member 4, and sealed by adhesives. In such a case, the outside of the window member 4, namely, on the side facing the window 2, a lattice-shaped member 5 composed of the conductive member is provided. The member 5 is electrically connected to the case 1, and when the case 1 is set at an earth potential, the member 5 is set at the earth potential. Further, the member 5 is made into a mesh so as to be arranged at the conductor interval of approximately 1/8 of the wavelength of the electromagnetic wave to be prevented, and the edge part of the conductor is terminated by a circular frame.
Patent JP-H02118206-A (JP)
Title: Over-tightening prevention method for vibration insulating pad
Inventor: YOSHIDA TOYOKI
IPC: F16B5/02
Filed: 1988-10-25
Abstract: PURPOSE:To prevent over-fightening by inserting a circular spacer of a desired thickness when a collar does not abut against a step of a bolt, and increasing the thickness of a cushion washer in case the collar abuts against the step. CONSTITUTION:When an equipment installing leg 017 is mounted on an auxiliary equipment base 5 through intermediate members such as a vibration insulating pad 3, a cushion pad 6 and a cushion washer 7 by means of a bolt and nut, a stepped bolt 1 and a collar nut 10 on which a collar 11 is projected are adopted as a bolt and nut. First, the collar nut 10 is tightened so that the gaps between the intermediate members are eliminated. When the collar 11 does not abut against a step 9 of the stepped bolt 1, a circular spacer 14 of a desired thickness is inserted between the collar 11 and the step 9 before tightening. In case the collar 11 abuts against the step 9, the thickness of the cushion waser 7 is increased to a desired value before tightening. Overtightening is prevented in this manner without demounting the machine.
Patent JP-H01113168-A (JP)
Title: Method for deciding flow-out of slag
Inventor: TSUDA TOYOTSUGU
IPC: B22D43/00
Filed: 1987-10-23
Abstract: PURPOSE:To surely and rapidly decide whether slag mixing in the molten metal exists or not by comparing detected result of light energy, which flowed molten metal from the vessel radiates, with the average value of the light energy detected in the prescribed time before detecting time point. CONSTITUTION:The ladle 1 is positioned above a tundish 4 and a nozzle 3 is opened by moving the nozzle opening/closing device 3a and also the movement is started to reset all of a counter and resistor in the inner part. After that, ladle weight signal W1 given from a load cell 11 at the prescribed sampling period is inputted and compared with the lower limit weight Wmin for the ladle 1 prestored. The lower limit weight Wmin is the value corresponding to the ladle 1 weight in the case of flowing most of the molten metal in the ladle. In case the weight W1 exceeds the weight Wmin, nozzle control part 10 is judged what the remained quantity of the molten metal 2 in the ladle 1 is sufficiently so much and the slag 2a on the upper part of the molten metal 2 does not mix in the discharged material 5 from the nozzle 3, and returned to the input step to repeat the former operation.
Patent JP-H02152004-A (JP)
Title: Magnetic head
Inventor: MARUCHINUSU KORUNERISU YOHANUS
IPC: G11B5/17
Filed: 1989-10-18
Abstract: PURPOSE: To eliminate a manufacturing stage for connecting magnetic heads to printed circuits by forming auxiliary patterns of the magnetic heads on a flexible plastic film and also providing different conductive patterns on the film material. CONSTITUTION: In a rotary scan unit 43 consisting of a rotary part 45 and a stationary part 44, a printed circuit substrait 41 having the system of two magnetic heads 40 is formed on a flexible synthetic resin film 11, which is mounted at the lower side of the rotary part 45. Protruded guiding parts 11a of the film 11 to which connection conductive materials 12 to coils of the magnetic heads 40 are applied are bent toward the magnetic heads 40 and the conductive patterns 5 of the coils are connected to the connection conductive materials 12. Since the guiding parts 11a of the film 11 are protruded to be bent toward the magnetic heads 40, adjustments are easy in the radiate direction to be related with the scan unit 43 and then the manufacturing stage for connecting the connection conductive materials 12 of the magnetic heads 40 to the printed circuit 41 is eliminated.
Patent JP-H1089447-A (JP)
Title: Control valve support plate
Inventor: YAMASHITA MICHIYASU
IPC: F16H57/023
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a control valve support plate where the center of a spring member is positioned on the central axis of a cylinder space. SOLUTION: A projection 25 vertically rising cylindrically is installed in the center of a control valve support plate 24. An internal thread structure for clamping an external thread member 26 is formed upon piercing through the center of this projection 25 which restricts the inner circumference of a spring member 23, so that there is no fear of this spring member 23 being tiled down and/or bent at the time of assembling a control valve to an automatic transmission. Since the number of thread ridges of the internal thread structure is increasable as far as a portion of height of the projection 25 without entailing any damage to an expansive stroke of the spring member 23, even if undue clamping is carried out, the internal thread structure is not damaged.
Patent JP-H1084999-A (JP)
Title: Polytypic analysis
Inventor: HAGIWARA HISASHI
IPC: C07H21/04
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a polytypic analysis method capable of analyzing plural kinds of specimens at the same time even by using a single fluorescent dye. SOLUTION: A mixture of two kinds of primers and a DNA specimen is amplified by PCR method, the fluorescent-labeled amplified product is introduced to a migration lane of a gel electrophoresis plate of a fluorescent sequencer and migrated in a gel electrolyte by electrophoresis, the migrated fluorescent- labeled amplified product is irradiated with excitation light, the fluorescent light generated from the product is measured to form a ladder pattern of the nucleic acid specimen to be determined and the pattern is compared with a standard ladder pattern.  In the above polytypic analysis method, a non- fluorescent labeled primer is added with bases of a number not smaller than one add not larger than the number obtained by subtracting one from the number of the bases constituting the polytypic region, a PCR-amplification product is formed by using the base-added primer and the product is subjected to electrophoresis together with a PCR amplification product obtained from the original primer free from added base to enable the simultaneous analysis of two or more kinds of specimens.
Patent JP-S63122668-A (JP)
Title: Production of bis(hydroxyphthalimide)
Inventor: SASAKI SHIGEKUNI
IPC: C07D209/48
Filed: 1986-11-12
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for heat- resistant high polymers and an intermediate for agricultural chemicals and drugs in a short time in high purity and in high yield, by dehydrating and condensing hydroxyphthalic anhydride with a diamine in the presence of an inert aprotic polar solvent. CONSTITUTION:Hydroxyphthalic anhydride is dehydrated and condensed with a diamine in the presence of an inert aprotic polar solvent (e.g. N-methyl-2- pyrrolidone, N,N-dimethylformamide, quinoline, dimethyl sulfoxide, sulfolane, etc.) and further a dehydrating traction agent (preferably aromatic hydrocarbon having >=100 deg.C boiling point) to give a bis(hydroxyphthalimide) [e.g. 4,4'-bis(4- hydroxyphthalimidyl)diphenylmethane, etc.].
Patent JP-H07102042-A (JP)
Title: Production of hydrogenated ring opening polymer of cycloolefin
Inventor: OBARA TEIJI
IPC: C08G61/08
Filed: 1993-09-30
Abstract: PURPOSE:To suppress the corrosion of a reactor by suppressing the formation of hydrogen halide by performing the hydrogenation of a ring opening polymer of a cycloolefin monomer in the presence of an acid acceptor. CONSTITUTION:A solution of a polymer obtained by polymerizing a cycloolefin monomer through ring opening in the presence of a metathesis polymerization catalyst comprising a transition metal halide and an organometallic compound is brought into contact with hydrogen in the presence of a hydrogenation catalyst to produce a hydrogenated ring opening polymer of cycloolefin. In the production, the hydrogenation is performed in the presence of the hydrogenation catalyst together with an acid acceptor. It is desirable that a polymerization catalyst inactivator is added together with the acid acceptor to the polymer solution before the hydrogenation catalyst is added to it. As the acid acceptor, an epoxy compound is particularly desirable because it is highly effective in inhibiting the corrosion of that area of the hydrogenation reactor which is in contact with the vapor phase and does not cause the loss of activity of the hydrogenation catalyst.
Patent JP-H0525310-A (JP)
Title: Production of crosslinked polyolefin foam having open cell structure
Inventor: TAKIMOTO TAKESHI
IPC: C08J9/06
Filed: 1991-07-17
Abstract: PURPOSE:To obtain the subject foamed material having open cell structure in high production and material efficiencies by shaping a foamable crosslinking composition composed of a polyolefin, heating the composition between metal plates to effect the partial foaming of the composition and expanding the composition in a non-airtight mold. CONSTITUTION:A foamable crosslinking composition produced by adding a foaming agent (e.g. azodicarbonamide) and a crosslinking agent (e.g. dicumyl peroxide) to a polyolefin (e.g. ethylene-vinyl acetate copolymer) is foamed by heating in a non-airtight mold to obtain a foamed material, which is subjected to mechanical deformation to connect the cells with each other and obtain a crosslinked polyolefin foam having open-cell structure. In the above process, the foamable crosslinking composition is shaped, the shaped composition is heated to the foaming temperature between a pair of metal plates to effect the partial decomposition of the foaming agent and obtain an intermediate foamed material expanded in two directions. The intermediate foamed material is expanded by heating in a non-airtight mold to obtain the objective crosslinked polyolefin foam having open-cell structure.
Patent JP-2001088088-A (JP)
Title: Method and device for separating unit substrate from flexible original plate
Inventor: ITO MITSUHIRO
IPC: B26D1/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce a cost to use for general purpose and compact size and weight. SOLUTION: This device 1 for separating a unit substrate from an original plate is formed so that the unit substrate 11 is connected to the flexible original plate 10 through a number of connection parts 13 provided in a slit 12 formed along the outer shape of the unit substrate. The device comprises Y-direction moving means 3 moving the original plate in a Y-direction as one direction, X-direction moving means 5 moving a cutter 22 in an X-direction crossed at right angle to the Y-direction in the surface direction of the original plate, and Z-direction moving means 25 moving the cutter in a Z-direction crossed at right angle to the X-Y plane.  Then, the original plate is moved in the Y- direction and the cutter is moved in the X-direction for positioning, and the cutter is moved in the Z-direction to cut off the connection part so as to disconnect the unit substrate from the original plate.
Patent JP-H09109652-A (JP)
Title: Air mix door control device in dual-type vehicular air conditioner
Inventor: SAKURAI YOSHIHIKO
IPC: B60H1/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To stably control the opening of an air mix door without any fuzzy inference. SOLUTION: When it is estimated that a common compressor 41 is in the operating state from that both front and rear air conditioning units are operated and have no need for prevention of freezing, a rear evaporation temperature estimating value Tincr is set to the fixed value TO. When it is estimated that the compressor 41 is in the stopped state from that both air conditioning units are operated and have need for prevention of freezing, a rear evaporation temperature estimating value Tincr is set to a detected rear inside air temperature Tincr.  Even if the stopped state of the compressor 41 continues, the opening of a rear mix door 27 of the rear air conditioning unit is suitably adjusted by the temperature approximate to the temperature of air have passed the actual rear evaporator, and air conditioning wind whose temperature is suitably adjusted is blown off to a space on the rear seat side in a vehicle chamber. That the outside air temperature Tad is not less than the set temperature TO and the outside air is introduced is defined as conditions under which the compressor stopped state is estimated, therefore, stop of the compressor 41 having no need for prevention of freezing can be estimated without detecting ON or OFF of an electromagnetic clutch 46.