baber/WOPTO huggingface dataset:
Patent JP-H01204098-A (JP)
Title: Musical sound controller
Inventor: SUZUKI HIDEO
IPC: G10H1/053
Filed: 1988-02-10
Abstract: PURPOSE:To perform musical sound control without impeding player's smooth operation by fitting 1st and 2nd plate bodies which have end parts coupled rotatably with each other in the bending direction of a joint of a human to an ornament put on the joint part. CONSTITUTION:An right-elbow detection part 50R is put on the right elbow and when the right arm is bent as shown by a two-dot chain line A or stretched as shown by an alternate long and two short dashes line B, a plate body 32 rotates around a pin 33 as its axis according to the motion of the arm. The projection part 40b of a slide contact 40 slides on a resistance body 38 according to the rotation, and consequently the resistance value between the terminal 38a of the resistance body 38 and the terminal 39a of a fixed contact point 39 varies with the bending angle of the right arm. In this case, a movable member 37 moves along a long hole 32b as plate bodies 31 and 32 rotate by the bending or stretching of the arm, so the motion of the arm is never impeded. Variation in resistance value which is thus detected is transmitted to the musical sound controller through a connector 45R to perform the musical sound control according to the bending angle of the joint.
Patent JP-2000227548-A (JP)
Title: Zoom lens
Inventor: NANJO YUSUKE
IPC: G02B13/18
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently bring out potential ability of a four-group compositional zoom lens and to solve the manufacturing problem of each component caused by that zoom ratio is made high in magnification. SOLUTION: In this zoom lens 1 of a multiple-group composition having plural lens groups, a first lens group GRI that is positioned to be the closest to an object side is composed of a cemented lens of a first concave meniscus L1 whose convex surface is directed to the object side and a second convex lens L2, and a third convex meniscus lens L3 whose convex surface is directed to the object side in this order from the object side. As the material of the second lens, the glass material whose degree of wear is >=300 is used, and a thin resin layer is formed on at least one surface of the second lens.
Patent JP-H01205293-A (JP)
Title: Commodity convey driving device for automatic vending machine
Inventor: CHATANI HISASHI
IPC: G07F5/04
Filed: 1988-02-10
Abstract: PURPOSE:To make the title device smaller and to simplify its structure by executing the delivery driving of commodities depending not on the rotation of a drum but on a vertical elevating motion of an elevating block. CONSTITUTION:When coins M in a prescribed number are inserted, one or plural locking mechanisms D are all made into a lock released condition by one side surfaces of the coins M correctly facing the front surface of locking claws 41. There, when an operating lug 24 is strongly pulled downward, a commodity convey elevating block B drops, a commodity kick-out bar 34 of a convey unit C is driven in a commodity conveying direction by interlocking to the drop, and the commodities are sent to an extracting port. Thus, since the commodity conveying operation is executed by the vertical elevating motion of the elevating block B by means of the operating lug 24, the device can be made smaller and the structure can be simplified compared with the case in which the commodity conveying operation is executed by the driving of the disk rotary drum.
Patent JP-H02210114-A (JP)
Title: Executing method of work of anchor
Inventor: SUZUKI AKIRA
IPC: E21B19/08
Filed: 1989-02-08
Abstract: PURPOSE:To eliminate need for setting the heavy machine of a boring machine or the like on the front surface of a hole boring surface by positioning a back hoe on ground above a steep slope surface or an excavated surface, and by boring a hole through the steep slope surface and the excavated surface with boring hammer fitted at the tip of the back hoe. CONSTITUTION:On a slope surface 50, the work of sheathing material 52 is executed, and after earth filling 54 is performed, and an upper section is provided with a trestle 56. After that, on the trestle 56, a back hoe 58 is set, and at the tip, a clamshell is removed, and a boring hammer 60 is fitted, and the work of boring 62 is executed. Accordingly, on the front surface of the sheathing material 52, the scaffolding or the like of a large scale is not required.
Patent JP-H01203724-A (JP)
Title: Positioning device
Inventor: YONEZAWA HIROTOSHI
IPC: F16D65/14
Filed: 1988-02-10
Abstract: PURPOSE:To control a high brake power with excellent response and to perform high-speed and high-precise positioning, by providing a drive means for a brake piece or a brake surface to bring the brake surface of a fixed part into pressure contact with the brake piece of a moving part to generate a brake force. CONSTITUTION:A feed screw 1 and a base bed 3 form a stationary part, and a nut 2, a moving body 21, brake pieces 41 and 42, a leaf spring 5, a piezoelectric body 7, and a piezoelectric body mounting tool 6 form a moving part. During resting of the moving body 21 or right before resting thereof, an electric field is applied on the piezoelectric body 7, and the brake pieces 41 and 42 are brought into pressure contact with the brake surfaces 31 and 32. In this case, the piezoelectric body 7 generates a pressure contact force according to an applying electric field. A pressure contact force or a brake force equivalent to a product of the pressure contact force and friction factors between braked surfaces 411 and 412 and brake surfaces 31 and 32 is exerted on the moving body 21. This constitution enables control of a brake force with excellent response, and permits execution of high-speed and high-precision positioning.
Patent JP-H10219125-A (JP)
Title: Methine compound
Inventor: OYA TOYOHISA
IPC: C07D277/34
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a novel methine compd. having an excellent aging stability and a high dyeing power by adopting a structure having a thiazoline ring, a rhodanine ring, and four methine groups. SOLUTION: This compd. is represented by the formula (wherein Z<11> is a group of atoms necessary for forming a thiazoline ring; V<11> and V<12> are each an optionally substd. aliph. or arom. group provided at least one of the group represented by V<11> and V<12> is an aliph. or arom. group substd. by at least one carboxyl or sulfo group; L<11> , L<12> , L<13> , and L<14> are each a methine group; M<11> is a counter ion necessary for neutralizing the electric charge; and n<11> is the number of counter ions necessary for neutralizing the electric charge and is 0 or higher). This compd. is useful as a colorant for an optical filter having an absorption max. at a wavelength of about 500-700nm.
Patent JP-H02208008-A (JP)
Title: Manufacture of bmc forming material and producing device for both bmc, smc molding materials
Inventor: KANO SABURO
IPC: B29K105/12
Filed: 1989-02-08
Abstract: PURPOSE:To obtain the BMC forming material with excellent quality wherein the raw materials of various kinds are uniformly mixed by a method in which the roughly impregnated object composed of mixed liquid resin compound and resin-reinforcing agent for reinforcement is advanced between the lower conveyer belt and the upper conveyer belt for impregnation, and after these materials have been mixed in the process of falling, they are kneaded by a continuously kneading extruder for BMC. CONSTITUTION:The compound 8g of liquid resin A composed of unsaturated polyester resin, shrinkage inhibiting agent, inner mold release agent, colorant and filler, etc., is made in the tank 8b of liquid A. On the other hand, the compound 8i of liquid resin B composed of styrene monomer, etc., is made in the tank 8c of liquid B. The desired content amounts of these both compounds are sent to an in-line mixer 8a, whereby the compound 8k of mixed liquid resin is compounded. The compound 8k is fed onto the synthetic resin films 4a, 4b added respectively to the lower belt conveyer 1 for impregnation and the upper belt conveyer 2 for impregnation under operation by a delivery pipe 8l through doctor-knives 8m, 8n. Further, the glass chop composed of the fiber-reinforcing agent 9a for reinforcement is uniformly fed on a synthetic resin film 4a by a reinforcing agent-feeding device 9.
Patent JP-S59155574-A (JP)
Title: Guide vane opening and closing device for water turbine
Inventor: SHINOHARA MORIMICHI
IPC: F03B3/18
Filed: 1983-02-25
Abstract: PURPOSE:To provide a guide ring with a perfect couple by a method wherein the ratio of generated operating forces of two hydraulic servomotors, rotating the guide vane into closing direction, and other two hydraulic servomotors, rotating the same into the opening direction, is set in a predetermined range. CONSTITUTION:In case the guide vane is to be opened, a hydraulic pressure P1 is acted on the surfaces of the pistons 18 of the servomotors 15, 15' to provide them with hydraulic force f2. In case the guide vane is to be closed, the hydraulic pressure P1, supplied to the servomotors 15, 15' is discharged and the same is acted on the surfaces of the pistons 18' of the servomotors 16, 16' to provide them with the hydraulic force f4. The operating force to open and close the guide vane is constituted so that the same force of an opening side is 1.2- 1.5 times with respect to the value 1 of a closing side in case the guide vane is constituted so as to be closed without applying any force.
Patent JP-H07238256-A (JP)
Title: Method for production resin coating film
Inventor: ASANUMA TADASHI
IPC: B05D7/24
Filed: 1994-02-28
Abstract: PURPOSE:To provide a method for easily forming an inexpensive resin coating film in the presence of a specific curing agent. CONSTITUTION:This is a method for producing a resin coating film good in surface hardness by coating a polycarbodiimide solution containing at least a compound selected from pyridine, quinoline, isoquinoline and derivatives thereof as a curing agent on a support, drying the coated coating solution, and subsequently heating the dried product. The polycarbodiimide solution is obtained by heating a benzene diisocyanate in the presence of a phosphorous catalyst in an organic solvent.
Patent JP-S53113305-A (JP)
Title: Pump auromatic operating device
Inventor: MITA TATSUO
IPC: F04B49/08
Filed: 1977-03-14
Abstract: PURPOSE: To prevent chattering of switch by so constituting the device that switch is controlled by connecting or disconnecting magnetic path based on relative movement of bellows and disphragm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0651347-A (JP)
Title: Matrix wired board and its manufacture
Inventor: HEBIGUCHI HIROYUKI
IPC: H01L29/78
Filed: 1993-02-18
Abstract: PURPOSE:To take an electrostatic countermeasure until a driving circuit is connected to the matrix wired board and to obtain the board which enables the early inspection of circuit wiring. CONSTITUTION:On the matrix wired board 26 on which circuit electric conductors 16 and 18 are formed in matrix, a guard ring 12 which is connected to the circuit electric conductors 16 and 18 is formed at the outer peripheral part of the circuit electric conductors 16 and 18, and a connection/disconnection part 32 which controls the conduction between the circuit electric conductors 16 and 18 and guard ring 12 is interposed between the circuit electric conductors 16 and 18 and guard ring 12. The electric conductors 16 and 18 and guard ring 12 are electrically connected by making an external field on the connection/ disconnection part 32 to short-circuit respective electric conductors among the circuit electric conductors and a potential difference due to static electricity between them is eliminated; and discharge is eliminated and the yield is improved.
Patent JP-S58146695-A (JP)
Inventor: YAMAZAKI TSUNEHIRO
IPC: E21C41/00
Filed: 1982-02-25
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-H06224127-A (JP)
Title: Method and device for growth of silicon film
Inventor: HIROI MASAYUKI
IPC: C23C16/30
Filed: 1993-01-27
Abstract: PURPOSE:To uniformly grow a silicon film on a wide area including a recessed part by a method wherein, a silicon film containing carbon and germanium is grown by using gaseous raw material containing silicon atoms, carbon atoms and germanium atoms, CONSTITUTION:A substrate retaining part 2, having a heating means, is provided in a vacuum container 1. A disilane feeding nozzle 4 and a disilane gas cylinder 7, which is connected to the nozzle 4, are provided above the retaining part. Also, an acetylene-feeding nozzle 5, an acetylene gas cylinder 8 connected to the nozzle 5, a germanium feeding nozzle 6, and a germanium gas cylinder 9, connected to the nozzle 6, are provided. A silicon substrate 3, having surface (100), is attached to the substrate retaining part 2, the disilane, acetylene and germanium are allowed to flow under control of a massflow controller, and a silicon epitaxial film is formed.
Patent JP-H01204844-A (JP)
Title: Slope starting auxiliary equipment for automobile
Inventor: YAMAGUCHI YOSHIHISA
IPC: B60T7/12
Filed: 1988-02-10
Abstract: PURPOSE:To make a car easy to start on a sloping road by operating a spring brake with an exhaust valve opened at the time of stopping operation of the car, while setting a transmission to a low speed forward position, and when an accelerator is operated, making the exhaust valve so as to be closed and to released the spring brake. CONSTITUTION:When an automobile is stopped on a sloping road, and its stoppage is detected by a controller 17 from output of a car speed sensor 15, a solenoid valve 16 is opened. If so, air in an air chamber 1a of a spring brake chamber 1 is discharged to the atmosphere, and a brake 8 is made to come into a state of being braked by dint of a spring 2 via a lever 4, a rod 5 or the like. This state is kept up even after coming off the brake pedal. Next, if a transmission 12 is operated to be set to a low speed forward position to be restarted, the solenoid valve 16 is closed when engine speed to be detected by an engine speed sensor 11 is increased to more than the specified speed, so that air in an air tank 20 is fed to the air chamber 1a whereby the brake 8 is released, and thus the automobile is started.
Patent JP-H06218225-A (JP)
Title: Ozone removing device
Inventor: HIRAI MASASHI
IPC: B01D53/66
Filed: 1993-01-25
Abstract: PURPOSE:To improve ozone removing efficiency by providing a space between an axial fan and an ozone filter. CONSTITUTION:Ozone generated by an ozone generation source is discharged outside via the axial fan 3 provided in an air passage 1 and the ozone filter 2. The axial fan 3 is provided at the upper stream side, while the ozone filter 2 is provided on the down steam side, and a space of 15mm-30mm is provided between both.
Patent JP-H09237775-A (JP)
Title: Method for detecting etching end point in vapor etching apparatus
Inventor: YUN ZUN HO
IPC: H01L21/302
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for detecting etching end point in a vapor etching apparatus. SOLUTION: Anhydrous HF as etching liquid is introduced in an etching chamber 10 through a valve 50. A proper amount of water vapor is then introduced. An Si substrate 60 on which an SiO2 film 70 to be etched is formed is placed on a stage 10a in the chamber 10. When vapor etching starts, the SiO2 film is etched by reaction with H3 O<+> +HF2 <-> and SiF4 is produced as by- product on the film surface. During the etching, ionic current value of SiF4 is measured by an ionic current strength measuring apparatus 20. The ionic current value increases 500 seconds after the beginning of the etching and gradually decreases 3500 seconds after the beginning of the etching. The time when the ionic current value starts decreasing corresponds to the etching end time of the SiO2 film.  A relationship table is prepared by experiment which shows variation value ΔI of the ionic current and variation value ΔT of the oxide film thickness and is stored in a ΔT converter 30. The film thickness variation value corresponding to the ionic current value is outputted to a ΔT display 40 and displayed on a monitor for detecting etching end point.
Patent JP-S52112836-A (JP)
Title: High frequency wave heater
Inventor: ITSUNO KIYOSHI
IPC: F24C15/16
Filed: 1976-03-18
Abstract: PURPOSE: To mount a reception tray for placing foods on the surface of a rotational stand so that it can be slidably taken out. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56127654-A (JP)
Title: Curable resin composition
Inventor: HARA HAJIME
IPC: C08L21/00
Filed: 1980-03-12
Abstract: PURPOSE: The titled composition especially suitable for a laminate for electrical appliances, having improved punchability, resistance to boiling water, heat resistance, etc., obtained by blending a resol type phenolic resin with an amidated drying oil and an amidated butadiene polymer.  
     CONSTITUTION: (A) A resol type phenolic resin obtained from a phenol and formaldehyde in the presence of an alkali catalyst is blended with (B) an amide group- containing drying oil obtained by reacting an adduct of a drying oil (e.g., linseed  oil) having a conjugated or unconjugated double bond, having an iodine value  not less than 100 with maleic anhydride with ammonia and/or a primary amine,  and (C) an amide group-containing butadiene polymer derivative obtained by  reacting an adduct of butadiene polymer having an average number molecular weight 300W10,000 or a butadiene copolymer having a butadiene unit not less than 50wt% with maleic anhydride with ammonia and/or a primary amine. A weight ratio of A to B+C(A/B+C) is 95/5W20/80. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000232322-A (JP)
Title: Amplitude modulation system
Inventor: IDE TERUJI
IPC: H04B1/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To relatively easily perform compensation for overmodulation or distortion with a simple configuration by providing a means which preliminarily stores a value corresponding to the ratio of overmodulation or distortion, a means which performs envelope detection of an output of a modulation amplifying part and a means which reads a value stored with an envelope detection output and outputs a control signal for modulation to the modulation amplifying part. SOLUTION: An A/D converter 31 converts a signal from a modulation amplifying part from an analog signal into a digital signal and inputs it to an envelope detecting part 34. The part 34 performs square processing with a square processor 32 and a filter processor 33 performs band filtering or low pass filter processing. In this output undergoing envelope detection, a comparison and operation processing part 35 measures a section (number) being equal to or less than a certain fixed threshold corresponding to the amplitude value of the envelope in the case of overmodulation, a memory controlling part 36 reads the ratio of the overmodulation according to the amplitude value and a memory value corresponding to the section being equal to or less than a fixed level, and a corresponding control signal for modulation is outputted to a modulation amplifier.
Patent JP-S61191931-A (JP)
Title: Mounting of torque sensor
Inventor: KISO MATAICHIRO
IPC: H01F5/00
Filed: 1985-02-20
Abstract: PURPOSE:To enable the mounting of a coil on a rotating shaft simply, by securely joining cut parts of a bobbin of a coil cut along the line parallel with the axis line after arranged in the perimeter of a rotating shaft while cut parts of a strand is connected together. CONSTITUTION:Separated from a rotating shaft, a coil made by winding a coil strand on a coil bobbin is cut off along the line parallel with the axis line. Then, the coil bobbin 6a and the coil strand 3a composing the right side are put on the rotating shaft 1 from the right side and the coil bobbin 6b and the coil strand 3b composing the left side are put thereon from the left side to bond the coil bobbins 6a and 6b together at a joint 6c while the coil strands 3a and 3b are connected together with a lead 3c. Thus, even when parts such as bearing and rotor are mounted at both ends of the rotating shaft 1, a torque sensor can be formed and arranged at a specified position without removing disassembling them.
Patent JP-H07238943-A (JP)
Title: Connection method for shaft and bearing of small-sized motor
Inventor: MACHIDA HIROSHI
IPC: B23K26/21
Filed: 1994-03-01
Abstract: PURPOSE:To obtain connection method in which groove processing is not necessitated in a small-sized shaft, and the shaft and a bearing are assembled with a simple process, for a short time and efficiently. CONSTITUTION:A shaft 1 is held on a work table 11 through an installation jig 17 in an inslined state. A bearing 4A is fitted on the shaft 1 and positioned at a specified position. Focus of laser beam is adjusted by adjusting the work table. Laser beam is emitted from a laser transmitter 12 and irradiated onto a contact portion between an outer peripheral surface of the shaft and a bearing inner ring for a short time to conduct fillet welding (spot welding at three portions on circumference). The shaft and the bearing are thus welded.
Patent JP-H04271970-A (JP)
Title: Working vehicle
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1991-02-26
Abstract: PURPOSE:To surely carry out parking operation by arranging a transmission side gear for receiving the positive rolling power for straight advance and a reduction speed side gear for receiving the positive rolling power at a low speed from a pair of reduction mechanisms, for a pair of side gears for transmitting power to the left and right traveling devices in pair and constituting the side gear so as to be operated in slidable manner over the range from the meshing position with the transmission side gear to the meshing position with the reduction speed side gear, in a working vehicle. CONSTITUTION:A main brake 49 which applies a brake to a reduction speed side gear is installed, and the left and right side gears are meshed with the reduction side gear and the operation of a main brake 49 is operated by the operation of a manual operating tool 50. Accordingly, a selecting means 54 which selection-operates a reduction speed mechanism to a transmission cut-off state (selection lever 43 at a neutral position N1) in interlocking with the operation of the manual operating tool 50 is provided.
Patent JP-H03235368-A (JP)
Title: Semiconductor device
Inventor: ARAI HARUKI
IPC: H01L29/78
Filed: 1990-02-10
Abstract: PURPOSE:To remarkably enlarge the range of application of a source multiple output power supply MOSFET, etc., by a method wherein, within the source multiple output power supply MOSFET, etc., the rising characteristics of respective gate electrode voltages of component multiple FETs are controlled. CONSTITUTION:Within a source multiple output power supply MOSFET 50, the resistance values of respective gate films 13a, and 13b of multiple MOSFET components 50a and 50b are differentiated from each other. On the other hand, said films 13a and 13b positioned in the extension parts of respective polysilicon gate electrode films 4a and 4b are composed of polysilicon to be connected to a gate leading-out bonding pad 12 comprising Al, etc., while the width of the film 13a is formed narrower than that of the film 13b. Thus, the resistance values of the films 13a and 13b are differentiated from each other so that respective films 4a and 4b of FET-A and FET-B may be made equivalent to a circuit provided with resistors in series in mutually different values. Accordingly, the range of application of FET 50, etc., can remarkably be enlarged by controlling the rising characteristics of the gate electrode voltage of respective FET components.
Patent JP-S53116059-A (JP)
Title: Fine adjusting circuit for oscillating frequency
Inventor: SHIMIZU MASANOBU
IPC: H03B5/12
Filed: 1977-03-18
Abstract: PURPOSE:To make easy the fine adjusting of oscillated frequency, by connecting the series circuit consisting of capacitors and a transistor for control in parallel with the oscillating coil.