baber/WOPTO huggingface dataset:
Patent JP-H0597023-A (JP)
Title: Anti-lock brake device, traction control device, and safety device for maneuverability at cornering of car
Inventor: MIYAZAKI OSAO
IPC: B60T8/58
Filed: 1991-09-18
Abstract: PURPOSE:To control the braking force, hold the optimum braking operation, and suppress lateral slip by sensing the lateral force acting on a car wheel by a lateral force sensor mounted on a car axel, calculating the lateral acceleration on the basis of the sensed value of lateral force, and taking in the lateral acceleration to a control means of an anti-lock braking device. CONSTITUTION:A control device 1 reads the output of a wheel speed sensor 3 which senses the wheel speed Vw, the output of a lateral force sensor 4 which senses the lateral force Fs, and the output of a steering angle sensor 6 which senses the steering angle theta. The lateral acceleration of the car body is calculated from the lateral force Fs to each wheel 2. In case the lateral acceleration is directed to the right an instruction is given to a brake actuator 8 so that the braking force on the right wheels is larger than that on the left wheels, and in the contrary case, the opposite command is given to the actuator 8.
Patent JP-H07167979-A (JP)
Title: Vessel wall cooling structure of reactor vessel
Inventor: ADACHI SHIGERU
IPC: G21C15/02
Filed: 1993-12-14
Abstract: PURPOSE:To prevent the entrainment of gas at the overflow fall part of a reactor wall liner and suppress the vibration of the reactor wall liner. CONSTITUTION:The vessel wall of a reactor vessel 14 is of double annulus structure formed of an outer annulus part 22 and an inner annulus part 23. By-passing a core 1 from the inlet part of the core 1, primary cooling material of low temperature ascends in the outer annulus part 22, flows over the weir of a reactor wall liner 17 to descend in the inner annulus part 23 and joins cooling material in an upper plenum 3. The cooling material outlet part to the upper plenum 3 is provided with an orifice 21 for adjusting the liquid level of the inner annulus 23 part.
Patent JP-H09153126-A (JP)
Title: Color preparing system
Inventor: INADA HIROFUMI
IPC: G06T11/60
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To immediately prepare chrominancen information of mixed color add-mixing plural pieces of chrominance information by adding the fetching operation of chrominance information to a first detection means and adding the delivering operation of chrominance information to a second detection means. SOLUTION: A brush interface part 1 detects the touching pressure and the touching time of a brush added to a brush detection part corresponding to each paint container of four basic colors of red, green, blue and white and the four colors of cyanogen, yellow, magenta and black, etc., by an instruction pen 12 being a chrominance information operation means corresponding to a paintbrush, and outputs a signal corresponding to each to an integration and holding circuit 2.  A chrominance information preparing part 3 specifies a new mixed color by obtaining a color expression coefficient and the quantity of each color at the time of bringing the instruction pen 12 in touch with one of first brush detection parts, after then with one of second brush detection parts, continually with another one of the first brush detection parts and then with the same second brush detection part as that of a last time.
Patent JP-S63172066-A (JP)
Title: Device and method of forming liquid-tight joint between two element
Inventor: MAGUNUSU BERUGUSUTOROOMU
IPC: F16J15/00
Filed: 1987-12-10
Abstract: A device and a method for forming at least a liquid tight joint between two elements. Either or both elements have sealing portions, which in an area intended for abutment of the elements provide said joint when said elements are brought together in the abutment area. The sealing portion is formed as a seal which by being formed by sequential injection moulding technique is molecularly integral with an area directly adjacent to said seal. The injection moulding technique allows a choice of a relatively softer material for the sealing portion and a high degree of design freedom, including designs of high hygiene standards, especially well suited for aseptic or sterile packaging systems.
Patent JP-H09153699-A (JP)
Title: Working apparatus and electronic component automatically mounting apparatus
Inventor: OKAMOTO MANABU
IPC: H05K13/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To realize a real time control by easily doing the work to determine a process to be executed at every timing in a cycle of work provided by a rotation angle, etc., of a timing generating shaft. SOLUTION: A CPU 25 retrieves an event indication part in an element processing memory 35 housed in a ROM 27 and compares the status of a condition indication part with that of a condition memory 34 stored in a RAM 16 when the retrieved information coincides with a rotation angle detected by a cam phase detector 30. If the status is coincident, it reads a condition indication part and selects an element process as an execution candidate if the condition is met.
Patent JP-H05230413-A (JP)
Title: Water-base ink composition having water resistance
Inventor: FUJITA HISANARI
IPC: C09D11/03
Filed: 1992-11-24
Abstract: PURPOSE:To provide the title compsn. which is useful for a felt pen or in designing as a drawing ink usable with a brush. a pen, or an air brush, can be used in writing not only on an absorbent surface but also on a nonabsorbent surface, and has a water resistance equivalent to that of an oil-base ink compsn. contg. a conventional pigment as a colorant. CONSTITUTION:The title compsn. contains water as a solvent, a high-acid-value styrene resin having a mol.wt. of 1,500-30,000 and an acid value of 150-300, and a basic dye, and has a pH adjusted to 6-8.5 at normal temp. with a volatile alkaline susbstance, pref. aq. ammonia.
Patent JP-2001128792-A (JP)
Title: Chair type stretching device
Inventor: FUKUDA TOSHIO
IPC: A61H1/02
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a chair type stretching device by which the stretching of the muscles can be easily performed while sitting on a chair. SOLUTION: A user sits on a chair, leans his upper half body to the backrest, and stays in the chair under a force-relieved and relaxed state. When a motor 54 operates, and a back pressing mechanism 5 operates by the operation of a control means, a pressing section 53 is pressed forward from the back to the vicinity of the lower section of the back of the seated person, and the vicinity of the lower section of his back is pressed forward. For the user on the chair, the lower section of his back (the slightly higher area than his hip) is pressed by the pressing section 53 from the back side, and the hip moves in a manner to be extended forward and upward. Thus, the area from the back to the hip of the user is stretched. Then, the pressing section 53 is pulled back and returns to the original location, and the motion is repeated by the control of the control means.
Patent JP-H07170753-A (JP)
Title: Driving gear for inductive load
Inventor: TSUKADA YOSHINARI
IPC: H02M7/5387
Filed: 1993-12-14
Abstract: PURPOSE:To suppress the peak value of switching noises when inductive load is supplied with pulse-shaped currents from an inverter circuit. CONSTITUTION:A power supply device has a DC/DC converter circuit 16 converting DC output from a converter circuit into a plurality of DC having different voltage, an inverter circuit 18 and a controller 24, and the inverter circuit 18, in which transistors 35-38 as switching elements are connected in series, forms the pulses of different current values on the basis of driving pulses output from the controller 24, and supplies a primary coil 30 as inductive load with currents by the pulses.
Patent JP-H06158429-A (JP)
Title: Antistatic polyester fiber
Inventor: FUJITA HIROSHI
IPC: C08G63/66
Filed: 1992-11-24
Abstract: PURPOSE:To obtain an antistatic polyester fiber having excellent antistaticity and durability of the antistaticity under a high-alkali thinning condition and low-temperature and low-humidity condition, exhibiting excellent processability in higher-order processing such as alkali-thinning and dyeing and having high stability of the quality. CONSTITUTION:A polyester fiber produced by the reaction of a dicarboxylic acid or its ester-forming derivative with glycol or its ester-forming derivative. The polyester fiber contains l-10wt.% of a polyether ester block copolymer composed of a specific constituent component and 0.2-2.0wt.% of an organic metal salt.
Patent JP-H01155173-A (JP)
Title: Cooled food vessel
Inventor: OKABE MITSUO
IPC: F25D5/02
Filed: 1987-12-11
Abstract: PURPOSE: To utilize heat absorption due to the dissolution of water and cool food for achieving a state suited for drinking and eating by accommodating a substance for absorbing heat when it meets water between a non-metal external container and a metal inner container, filling water into the lower portion of the external container, and providing a means for opening a water container. CONSTITUTION: A non-metal external container 1 and a metal inner container 2 are placed at an upper portion liquid-tightly, a substance 3 for absorbing heat when it meets water is accommodated between them, and water 4 is filled into the lower portion of an external container 1 and a water container 5 being sealed by a lid material 51 is mounted. A projection 7 is provided at the center of the bottom part of the water container 5 as a means 7 for opening the water container 5. When the projection 7 is pressed and breaks through the lid material 51 of the water container 5, the water 4 flows out and dissolves the heat-absorbing substance 3, and temperature decreases due to heat absorption, thus cooling food 6. A plastic molding is used for the non-metal external container and an aluminum can is used for the body of the inner container.  Also, one type or at least two types being selected from ammonium nitrate, sodium nitrate, ammonium sulfate, and urea are used as the substance that absorbs heat when it meets water.
Patent JP-2000148969-A (JP)
Title: Address generation circuit
Inventor: MATSUO MASATOSHI
IPC: G06T1/60
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To generate the address of data that is necessary for a filter operation for designated image data on a storage device by adding a start address generated by a start address value generating part and an address moving value generated by an address moving value generating part to generate the address. SOLUTION: A start address value generating part 1 generates a start address. An address moving value generating part 2 generates an address moving value for generating a new address with the address generated by the part 1 as reference. An address moving value correcting part 3 corrects the address moving value outputted from the part 2 as necessary based on the address generated by the part 1. Then, an adder 4 adds an output from the part 3 to an output from the part 1. Further, an address value correcting part 5 corrects an address outputted from the adder 4 as necessary.
Patent JP-H03176283-A (JP)
Title: Operation device for vehicle running
Inventor: MIYAOKA SATOSHI
IPC: G05G1/04
Filed: 1989-12-01
Abstract: PURPOSE:To provide good operating characteristic in simple structure and maintain the durability by arranging a forward/reverse changeover pilot valve at a remote control valve, and thereby having forward and reverse running and cornering with fore-and-aft tilting and left-and-right rotation of a single lever. CONSTITUTION:When an operational lever 12 is tilted ahead about the Y-axis, pilot changeover valves 36, 39 are turned in the directions (i), (i') respectively from the neutral position, and the pressure oil from pressure oil pumps 32, 33 is supplied to running motors 8L, 8R, respectively, to put them in rotations in regular direction, and thus the car body makes straight running forward. When the lever 12 is tilted backward the Y-axis, on the other hand, the pilot changeover valves 36, 39 are turned in the direction (ii), (ii'), respectively, and the pressure oil from the pumps 32, 33 is supplied to the motors 8L, 8R, respectively, to put them in reverse rotation, and the car body makes straight running backward. If leftwise rotation is made while the lever 12 is left upright as it is, the secondary pressure is given from pilot valves 16, 18 and applied to the pressure receiving parts 40, 38 of the pilot changeover valves 39, 36, respectively, which are thus turned into the positions (i'), (ii). Now the rightwise running motor 8R is rotated regularly while the left wise running motor 8L rotated reversely, and the car body will make left spin turn.
Patent JP-2000148304-A (JP)
Title: System for cooling note personal computer
Inventor: WATANABE HIDEKI
IPC: H05K7/20
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a system for cooling a note personal computer capable of efficiently operating heat treatment. SOLUTION: This system is provided with a heat receiving block 3 mounted closely attaching to a heating element, a heat pipe 4 for carrying the heat energy of the heat receiving block 3, and a pipe with a cooling piece for radiating the heat energy carried by this heat pipe 4 in the air. The heat pipe 4 is connected with the pipe with the cooling piece with screws formed at both the heat pipe and the pipe with the cooling piece. Also, the connection cable of the personal main body side with the display side is put through the pipe with the cooling piece.
Patent JP-H07164468-A (JP)
Title: Manufacture of melamine resin molded form
Inventor: KAWAMURA NOBUYUKI
IPC: C08L61/20
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a molded form having excellent characteristics by low warpage and low post-shrinkage by injection molding melamine resin molding material in a range of a specific mold temperature. CONSTITUTION:A method for manufacturing a melamine resin molded form comprises the step of injection molding a melamine resin molding material at a mold temperature of 200-250 deg.C. Normally, the mold temperature of an injection molding machine at the time of injection molding the material is about 165-175 deg.C, but it is raised to 200-250 deg.C thereby to obtain a molded form having excellent characteristics such as low warpage and low post-shrinkage. As to the warpage, it is evaluated by an orientation difference of a difference of molding shrinkages between a parallel direction and a perpendicular direction, and small numeric value is excellent. This shrinkage factor is measured based on JIS K 6911. The orientation difference is about 0.2% at the time of 165-175 deg.C of the mold temperature of the machine, and when it is set to about 200-250 deg.C, it becomes about 0.01-0.06%.
Patent JP-H05130088-A (JP)
Title: Data communication system and transmission speed setting circuit
Inventor: NAKAMURA KATSUJIROU
IPC: G06K17/00
Filed: 1991-10-31
Abstract: PURPOSE:To realize the data communication system and the transmission speed setting circuit in which the transmission speed is made variable through one communication line. CONSTITUTION:The half duplex start-stop serial transmission is implemented by using a communication line H, and an IC card 5 superimposes a transmission speed setting pulse to the stop bit of transmission data to inform the revision of the transmission speed. A transmission speed setting circuit 1 uses a switch circuit 15 so as to distribute the transmission data flow and extracts a superimposed transmission speed setting pulse WB and varies a frequency division signal D accordingly to vary the period of a sampling signal, then the tracing of the transmission speed is attained.
Patent JP-H01156111-A (JP)
Title: Puncture detector
Inventor: FUKUYAMA HIROSHI
IPC: B60C23/06
Filed: 1987-12-14
Abstract: PURPOSE:To correctly detect puncture of a pneumatic tire by forming openings on a span portion deformable by bending of a bridging plate attached to a joint of a track and disposing a distorsion gauge in the opening portion in a vehicle such as a monorail using a pneumatic tire or the like. CONSTITUTION:In a vehicle such as a monorail using a pneumatic tire or the like, a pair of bridging plates 13, 14 confronting with each other are attached to both sides of a joint 12 in a track 11 for travelling a vehicle. At this time, the respective bridging plates 13, 14 are formed by fitting base portions 13a, 14a to the track 11 and thin span portions 13b, 14b which are projected from the respective fitting base portions 13a, 14a and can be deformed by bending. A plurality of openings 16 positioned on a segment parallel to the extension of the joint 12 are formed on the respective span portions 13b, 14b. Distorsion gauges 18 for measuring the shearing deformation amounts of the respective span portions 13b, 14b in the deflecting direction are disposed on both sides of a bar 17 for partitioning the adjacent openings 16.
Patent JP-H05148626-A (JP)
Title: Formation of metallic extra thin film and apparatus therefor
Inventor: OKUDAIRA HIDEKAZU
IPC: B01J19/12
Filed: 1991-11-28
Abstract: PURPOSE:To provide the method for forming a continuous metallic extra thin film on an insulator at the specified value or below of film thickness that has been impossible by a vacuum evaporation method, a sputtering method and a CVD method. CONSTITUTION:At the time of forming a metallic thin film on a substrate 6, a light beam 1 having photon energy required for ionizing metallic clusters is emitted to the surface 1 to form a metallic extra thin film. The decomposition of the clusters on the surface 1 of the substrate because of their being unstable caused by the ionization and the approach between the clusters with each other are prevented by Coulomb's repulsion to suppress the growth of a big cluster 3.
Patent JP-S63164792-A (JP)
Inventor: HAINTSU KAIRUHORUTSU
IPC: H04J3/06
Filed: 1987-12-14
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-H09156364-A (JP)
Title: Sun visor for automobile
Inventor: YAMADA HISAMI
IPC: B60J3/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To significantly simplify installing work of a wiring harness, and enhance productivity by forming a harness housing groove part in which the wiring harness is pushed on one surface of a foaming core material of a sun visor in the sun visor where an illuminating unit is installed on the surface side of a sun visor main body. SOLUTION: In a sun visor main body, one end of an L-shaped rotary shaft is rotatably inserted into a holder 41 in the sun visor main body, and the other end of the shaft is rotatably inserted into a bracket. This sun visor main body is formed by covering and wrapping a surface of a foaming core material 21 with a skin material, and has a recessed part 23 to house an illuminating unit. In this case, in the foaming core material 21, the recessed part 23 to house the illuminating unit is arranged in a recessed shape in the almost center of one side surface, and at the same time, a harness housing groove part 24 to house a wiring harness is formed on the surface side of a fomaing base material 21. The wiring harness is pushed in this, and can be installed in the sun visor main body.
Patent JP-H09163706-A (JP)
Title: Hall ic and fan motor using it
Inventor: KOBA MASANAO
IPC: H02P6/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To enable a fan motor using a Hall IC to be incorporated easily into a portable electronic device by reducing the thickness. SOLUTION: A unified Hall IC 10, a package in which a Hall element, a driver IC, etc., are built, is used. This unified Hall IC 10 is disposed on the from side of the printed circuit board 8 of a fan motor M. By not arranging any component parts on the back side of the printed circuit board, the shorter distance between the preinted circuit board 8 and a cover 9, etc., is achieved and the thickness in the axial direction of the fan motor M is reduced. The Hall element is positioned near the edge of the Hall IC 10. By arranging the Hall IC 10 with its edge inserted between the coils 2 of a stator, the magnetic force of a rotor magnet is detected efficiently by the Hall element H in the Hall IC 10 and arranging space is utilized effectively.
Patent JP-H10156974-A (JP)
Title: Glue gun type pasting device
Inventor: SUGIMURA HIROFUMI
IPC: B31B50/62
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the productivity for the manufacture of boxes by sensing directly sheet ends without erroneous operation of a sensor. SOLUTION: A device is provided with glue guns 8a and 8b for applying paste on sites to be pasted within joining margins 2 of a corrugated sheet 1 for a box making machine traveling on a box-making line, a sheet end sensor 3 for sending the front and rear ends of the corrugated board sheet 1, an encorder 7 for measuring the traveling distance of the corrugated board sheet 1 and a controller 9 for controlling the operation of the glue guns 8a and 8b.  While the corrugated board sheet 1 for traveling at low speed by the controller 8, the positions of the sites to be pasted are learned and stored based on the informations from the sheet end sensor 3 and the encorder 7, and the operation of the glue guns 8a and 8b is controlled based on the positions of the sites to be pasted having been learned and informations from the sheet end sensor 3 and the encorder 7, and the input of sensing signals by the sensor 3 is limited during the period of time in which the terminal of the joining margin section 2 is passed through and the start point of the following joining margin section 2 is reached.
Patent JP-2001129702-A (JP)
Title: Machining method for molding metal mold member, machining device for molding metal mold member, and optical part on surface of which fine optical functional shape is formed, and holding member for optical element
Inventor: ARAI KATSUHIRO
IPC: B23D3/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To ensure the machining accuracy of an optical element machined with recessed and projecting shapes (groove) on the surfaces of a Fresnel lens, a diffraction optical element, etc. SOLUTION: In relation to a method of machining the surface shape of a molding metal mold member for forming optical parts on the surface of which fine optical functional shape is formed, the machining accuracy of a fine shape on the optical functional surface can be ensured by proposing the processing method characterized by the fact that the molding metal mold member is held in a machining holding means, the maching holding means has a face surrounding the periphery of the molding metal mold member, and when an optical functional shape is machined on the surface of the molding metal mole by a maching means, the moving path of a maching tool has a moving path containing the surrounding face of the machining holding means in succession to the optical functional shape.
Patent JP-2000151061-A (JP)
Title: Electronic circuit, board therefor and manufacture thereof
Inventor: ICHIKAWA AKIRA
IPC: H05K3/06
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a board for electronic circuits, an electronic circuit and a manufacturing method thereof wherein the for thin and smooth electronic circuits, can absorb steps resulting from mounting of electronic components, though the components tend to be thin, has a high productivity and is precise, thin and smooth. SOLUTION: The board 1 for electronic circuits has an electric circuit having contact terminals of a metal foil formed on the surface of a base sheet 2 and has holes 3 for electronic components. Protrusions of the current terminals protrude on the electronic component holes 3, the metal foil is provided on the base sheet 2 through adhesives, and electronic components are mounted on the electronic circuit board 1, thus forming an electronic circuit according to the manufacturing method thereof.