baber/WOPTO huggingface dataset:
Patent JP-S63151292-A (JP)
Title: Television signal generating device
Inventor: NARITA ATSUO
IPC: H04N11/18
Filed: 1986-12-16
Abstract: PURPOSE:To attain a complete digitization by executing the FM conversion of a color difference signal digital data by means of the read control for reference sinusoidal waveform digital data, and executing all other necessary processings digitally in a SECAM system television signal generating device. CONSTITUTION:An FM-modulated reference sinusoidal waveform data is controlled of its phase by O/pi by an exclusive OR circuit 9 in accordance with the phase inversion of a subcarrier wave of SECAM system. A color difference signal data and the reference sinusoidal waveform data are AM-modulated by a multiplier 10, and supplied to one terminal of the input of an adder 11. To the other input terminal of the adder 11, an illuminance signal data is supplied, and a SECAM video signal digital data is outputted. This data is outputted as an analog SECAM video signal via a D/A converter 12 and a LPF 13. Since the color difference signal of SECAM system is added with an illuminance digital data at the stage of a digital data in such a way, the data can be completely digitized.
Patent JP-H04173578-A (JP)
Title: Magazine case for semiconductor device
Inventor: IMAZAKI RYUICHI
IPC: B65D85/38
Filed: 1990-11-05
Abstract: PURPOSE:To prevent a semiconductor device from flying out, eliminate space without using a spacer and prevent the semiconductor device from moving by a method wherein the title magazine case is constituted of a rail shaped case with an upside-down U-shaped cross-section to store semiconductor devices, and bendable stoppers which are formed by providing cuts on the upper surface or side surface of the case. CONSTITUTION:The title magazine case has stoppers 3 which are formed by providing cuts on the upper surface of a rail shaped case 2 with an upside-down U-shaped cross-section to store a semiconductor device 1. After placing the semiconductor device 1 in the case 2, the stopper 3 at an appropriate position in response to the quantity of the semiconductor devices 1 which are stored is bent to prevent the semiconductor devices 1 from flying out from the case 2, and at the same time, the semiconductor devices 1 are prevented from moving. Also, the semiconductor devices 1 can be easily taken out by pushing up and returning the stopper 3 to the original condition by inserting a pin, etc., in a stopper return port 4 which is provided on the lower part of the case 2.
Patent JP-H08167281-A (JP)
Title: Cd player with fm teletext receiver
Inventor: TANAKA SUMIO
IPC: G11B31/00
Filed: 1994-12-02
Abstract: PURPOSE: To combine the function of the CD player effectively with the receiver function by recording character codes coincident with character codes of an FM teletext broadcast A in user's bits in a subcode area of a CD and displaying the codes at the same time when audio signals of the broadcast A are being received. CONSTITUTION: Character codes such as ASKII codes coincident with character codes of an FM teletext broadcast A of a different system from the CD-G are recorded to user's bits in a subcode area of a CD 9. With a switch 29 through to a contact (a), a microcomputer 7a is used to receiver the broadcast A, an FM stereo broadcast is sounded from a loudspeaker 4. When a teletext is available, it is displayed on an LCD 8. With the switch 29 thrown to a contact (b), the microcomputer 7a reads character codes on the CD 9 of the CD player side and displays the codes on the LCD 8a and allows an audio output from a D/A converter 17 to be sounded from the loudspeaker 4. Thus, an FM broadcast program is heard, the teletext is viewed, a reproduced music from the CD 9 is enjoyed and character codes are viewed with an inexpensive configuration.
Patent JP-H05112877-A (JP)
Title: Electroless tin-lead alloy plating solution
Inventor: OKUBO RIICHI
IPC: H05K3/24
Filed: 1991-10-18
Abstract: PURPOSE:To provide a substitution type electroless tin-lead alloy plating soln. capable of forming a tin-lead alloy (solder) coating film having satisfactory adhesion on the surface of a copper-based substrate in a sufficiently large thickness while almost controlling environmental problem. CONSTITUTION:This electroless tin-lead alloy plating soln. has a basic compsn. contg. 0.01-1mol/l org. sulfonic acid, 0.01-0.5mol/l divalent tin salt of org. sulfonic acid, 0.01-0.5mol/l divalent lead salt of org. sulfonic acid, 0.05-2mol/l thiourea and/or deriv. thereof and >=0.01mol/l nitrate ions.
Patent JP-H02144497-A (JP)
Title: Messel shield machine
Inventor: YANAGIHARA KAIJI
IPC: E21D9/06
Filed: 1988-11-28
Abstract: PURPOSE:To prevent fallen earth from falling down to an outbreak space of the side of a frame by arranging belt-shaped plate members on both sides of the upper part of a frame, and providing a jack driving the plate members between a projected position and a withdrawn position in which the tips of the plate members are buried into a void between MESSELS and a bearing member to bear the plate members in the projected position. CONSTITUTION:Side faces 5 such as belt shaped plate members are provided to both sides of the upper part of a frame 1, and they are supported outward by two jacks 6 to be laid between the ends of the frame 1. After that, the side faces 5 are projected to the outside from the void of adjacent MESSELS 2 by expansion drive of the jack 6, and the tips are withdrawn up to the withdrawn position where they sink into the voids of the MESSELS 2. Or, when an outbreak is carried out in a poor subsoil having a fear of breakdown, the side faces 5 of both ends of the upper part of the frame 1 are projected to the outside from the voids of MESSELS 2 respectively by the expansion of the jack 6. According to the constitution, the fallen earth can be prevented from falling down to the outbreak of a space of the side of the frame 1.
Patent JP-H05137764-A (JP)
Title: Foam jet generating device
Inventor: ASAGAMI TATSUO
IPC: A61H23/00
Filed: 1991-11-15
Abstract: PURPOSE:To provide the foam jet generating device which can decrease passing water resistance of its foam jet part at the time of using foam both water in a bathtub, etc. CONSTITUTION:This device is provided with an air/water mixing part C for sucking air by an ejector effect of inflow water, a rectifying part E for rectifying and guiding an air/water mixing fluid of the air/water mixing part, and a jet part E which is provided watertightly and variably in the flow direction in an outlet of the rectifying part, and in which a projecting curve is arranged at least in an inlet side in a flow line connecting an input end of a large diameter and an outlet end E0 of a small diameter and the air/water mixing fluid is injected into the water from the outlet end E0. Accordingly, by discharging smoothly the air/water mixing fluid passing through the rectifying part E from the outlet end E0 without applying passing water resistance thereto and increasing the sucked air quantity in the air/water mixing part C, a massage effect of a foam jet can be enhanced.
Patent JP-H03160891-A (JP)
Title: White balance adjusting device
Inventor: HARUKI TOSHINOBU
IPC: H04N9/73
Filed: 1989-11-17
Abstract: PURPOSE:To improve the reproducibility of an actual color of an object by controlling the amplification gain of each color signal based on a picture color evaluation value so as to increase the effect onto the white balance adjustment thereby minimizing the deviation of white balance toward the complementary color. CONSTITUTION:Even when a deviation exists in the color of an image pickup picture, the color evaluation of color difference signals (R-Y), (B-Y) of each region is led out as a luminance evaluation and the color evaluation value as to the entire picture is led out as the pattern, color evaluation. Gain control circuits 28, 29 control each gain of R and B amplifier circuits 4, 5 so that the picture color evaluation values are both zero respectively. When the picture color evaluation values Vr, Vb are zero, the color evaluation of each color difference as to the entire pattern is zero and the white balance adjustment is made complete.
Patent JP-S63156136-A (JP)
Inventor: MOGAMI KIMIHIKO
IPC: E04C3/10
Filed: 1986-12-17
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-H11132811-A (JP)
Title: Air flowmeter
Inventor: KONO YASUSHI
IPC: G01F1/69
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a air flowmeter capable of accurately measuring the intake air flow rate just after engine starting, thereby improving the engine starting and exhaust gas emission. SOLUTION: A control circuit 22 is electrically connected to a thermosensitive element 25 and heating element 26 through supports 45, 46 molded in a housing 21. These supports 45, 46 extending from the supports of the thermosensitive element 25 and heating element 26 to the vicinity of the control circuit 22 are made of a phosphor bronze having a high thermal conductivity of 84 W/mK enough to quickly diffuse the heat conducting from the heating element 26 to the support 46, thereby quickly stabilizing the temp. of the support 46. This quickly reduces the detection error of the intake air flow rate after power-on and it becomes stable thereafter, thus improving the exhaust gas emission just after engine starting.
Patent JP-S63152743-A (JP)
Title: Method for injecting fluid into bush of fluid sealed type
Inventor: OGUSURI JIROU
IPC: B60K5/12
Filed: 1986-12-17
Abstract: PURPOSE:To eliminate residual air and to obtain stable performance, by placing a bush, having a cavity part provided with one injecting hole of fluid, to be set in a vacuum chamber and making the inside of the cavity part a pressure reduced condition thereafter injecting the fluid from the injecting hole. CONSTITUTION:A bush 1 forms a cavity part 5 inside a rubber structure between an inner cylinder and an outer cylinder, and the bush 1, forming one injecting hole 7 of fluid, is set in a vacuum chamber 11. Next the vacuum chamber 11 places the inside of its pressure reducing chamber 12 in a vacuum condition by a vacuum pump, while a nozzle 17 is inserted into the fluid injecting hole 7, and fluid of silicone oil or the like is pressurized in a cylinder part 19 and injected into the cavity part 5 by opening a cock 21. Accordingly, it is required for the bush 1 to provide only one injecting hole 7, and the bush 1, in which the fluid can be rapidly injected, enables performance to be stably obtained preventing air from being left in the bush 1.h l;.
Patent JP-H03218301-A (JP)
Title: Improved pest controlling agent
Inventor: OTSUBO TOSHIRO
IPC: A01N37/18
Filed: 1990-11-05
Abstract: PURPOSE:To obtain an insecticidal, acaricidal and nematicidal agent having fast-acting property and residual activity by making an organic phosphorus-based and/or a carbamate-based drug hardly soluble in water to microcapsule together with dispersant and making a pyrethroid-based drug hardly soluble in water to floable drug in another way, then mixing the microcapsule and the floable drug. CONSTITUTION:An organic phosphorus-based insecticidal, acaricidal and nematicidal agent hardly soluble in water and/or a carbamate-based insecticidal and acaricidal agent hardly soluble in water is involved in a fine water-insoluble polymeric film together with dispersant (namely, microcapsulated). In another way, a pyrethroid-based insecticidal or acaricidal agent hardly soluble in water is emulsified or suspended in water together with the above-mentioned dispersant (namely, made to floable drug). Next, said microcapsules and floable drug are mixed in a suitable ratio to afford the objective insecticidal, acaricidal and nematicidal formulation having fast-acting property and residual activity. Said composition is a stable and useful composition exhibiting an excellent effect in both of initial effect and residual activity.
Patent JP-H06148793-A (JP)
Title: Photoresponsive microcapsule-containing material and its material diffusion light control method
Inventor: SHIOTANI MASAHARU
IPC: G01N21/78
Filed: 1992-11-11
Abstract: PURPOSE:To provide the microcapsule-contg. material and its material diffusion control method capable of easily and precisely controlling the interdiffusion of inner and outer phase materials with a high sensitivity. CONSTITUTION:The microcapsules include the microcapsules formed of gelatinous high-polymer chains 25 and bilayers consisting of amphiphilic compds. 27 interposed between the meshes thereof. Cis-trans photoisomerized acceptors 14 and doners 15 which release electrons when irradiated with specific exciting light are adsorbed at the boundaries of the gelatinous high polymers. The materials which react with each other are disposed in the inner and outer phases of the microcapsules. The acceptors 14 are cisisomerized by photoirradiation of the wavelength different from the wavelength of the exciting light and are transisomerized by the chain-like electron relays between the donors 15 and the acceptors by the irradiation with the exciting light. The material permeability of the dilayers is increased and decreased by the cis-trans isomerization of the acceptors 14, by which the chemical reaction by the interdiffusion of the respective materials of the inner and outer phases is controlled.
Patent JP-H08162248-A (JP)
Title: Carrier cutter for automatic machine
Inventor: YAMAKAWA NOBUAKI
IPC: H01R43/16
Filed: 1994-12-05
Abstract: PURPOSE: To surely cut a belt-shaped carrier of a both side linked terminal in a terminal automatic crimping process. CONSTITUTION: A cutter is constituted with a rotating blade 3 whose both sides are supported with a bearing, a fixed blade 16 mating to the rotating blade 3, and actuator 7 for driving the rotating blade 3. The rotating blade 3 is formed so as to have almost a half circle cross section, has a blade 10 in an intersecting point of a circular arc surface 8 and a cut-out surface 9, has a rotating space for entering carriers 11, 12 of a linked terminal 2 into between the cut-out surface 9 and the fixed blade 16 and cuts the carrier so as to look down within the rotating space. The rotating blade 3 is formed longer than the whole width L of the both side linked terminal 2, and arranged adjacent to the rear part in the both side linked terminal feeding direction of a terminal crimping machine.
Patent JP-2000135290-A (JP)
Title: Stent with dilatable cover with balloon
Inventor: RICHTER JACOB
IPC: A61F2/82
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a stent which is dilated inside a tubular organ, a blood vessel or other tubular lumens of a human body. SOLUTION: This stent 100 includes a stent main body 110 made of an elastic material and has a free cylindrical shape with free diameter. The stent main body 110 is at least covered by a cover which prevents the main body 110 from dilating in the free diameter direction when the stent main body 110 is inserted into a lumen with smaller diameter. In one case of application, the cover is a metal coating over the stent main body 110. In another case, the cover is a tube or plural tubes around the stent main body. This stent 100 can be dilated inside a tubular organ, a blood vessel, or other tubular lumens.
Patent JP-2001128041-A (JP)
Title: Printer incorporated digital camera
Inventor: YAMAMOTO KOJI
IPC: G03B17/50
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer incorporated digital camera by which a user does not mistake an operation, which does not give disordered impression and which is superior in design. SOLUTION: A first cover means 20 covering a function part peculiar to a digital camera part so that it is can be opened/closed, a second cover means 30 covering a function part peculiar to a printer part so that it can be opened/ closed, detection means 22, 24: 32 and 34 detecting which cover means in the first and second cover means is in an open state and a control means inhibiting the ration of the function part covered by the cover means and enabling the ration of the function part which is not covered by the cover means based on the detection result of the detection means, are installed.
Patent JP-H05113430-A (JP)
Title: Ultrasonic-wave measuring apparatus
Inventor: MIYAJIMA TAKESHI
IPC: G01N29/44
Filed: 1991-10-21
Abstract: PURPOSE:To obtain an ultrasonic-wave measuring apparatus, which can readily detect a defect directly beneath the surface of a body under test. CONSTITUTION:A differential amplifier circuit 8 is provided between a probe 5 and a receiver 9. Double transmitting signals for driving the probe 5are generated. One is applied to the probe 5. The respective signals are inputted into the differential inputs of the circuit 8. Therefore, the differential amplifier circuit 8 is not operated with the transmitting signals. The circuit responds to only the received echo signals from which the transmitting signal that is applied to only one input is removed, and operated. Only this output is obtained as the output of the differential amplifier circuit 8. As a result, the receiver 9 can receive only the defect, echo regardless of the transmitting signals. Therefore, the receiver is not affected by the waveforms of the transmitting signals and can receive the defect echo, which is generated in the vicinity of the transmitting signal, regardless of the transmitting signals. Thus, the defect directly beneath the surface of the body under test can be detected.
Patent JP-H03160228-A (JP)
Title: Blower
Inventor: KANAI TAKESHI
IPC: F24F1/00
Filed: 1989-11-20
Abstract: PURPOSE:To cause the smooth flow of air through a draft air duct, to reduce an airflow, and to reduce the generation of noise by a method wherein a blower comprises a cross fan, a casing for the fan, and a tongue member, and the guide surface on the leeward side of the scroll part of the casing is inclined toward a direction in which the tongue member crosses an air guide surface. CONSTITUTION:In an air conditioner 1, when a cross fan 10 is run, indoor air is introduced in the air conditioner through a suction port 19 of a front grill 3 and heated or cooled by means of a heat exchanger 7. Thereafter, the air is discharged through a discharge grill 5 to the interior of a room after the passage of it through a draft air duct 20 through running of the cross fan 10. In which case, since a scroll part 12 of a fan casing 11 is curved, an air flow guided by the scroll part 12 is guided obliquely upwardly along a guide surface 13 by means of a centrifugal force. The so obliquely upwardly guided air flow is curved obliquely downwardly along an air guide surface 9 of a tongue member 8 and a front slope 21 of the fan casing 11 and discharged through the delivery grill 5.
Patent JP-2000127436-A (JP)
Title: Print cartridge and recorder
Inventor: NAGATOMO AKIRA
IPC: B41J2/175
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a print cartridge in which an ink absorber is set removaly in a recorder body and a print head can be capped under removed state. SOLUTION: A lower case 2 is provided with a cap 8 for isolating ink perfectly from the outer air, and a cap 9 for receiving discharged ink such that the caps can face the ink ejection face 5a of a print head 5 in an upper case 1. When both cases 1, 2 are closed, the ink ejection face 5a is covered with the cap 8 and shut out from the outer air and thereby the ink in the print head 5 is not solidified. When both cases 1, 2 are opened halfway, the ink ejection face 5a is covered with the cap 9 and communicates with an ink absorber 10 through an interconnecting opening 9a. Waste ink discharged forcibly from the print head 5 by a recovery means is absorbed into the ink absorber 10 through the interconnecting opening 9a. When both cases 1, 2 are opened fully, front side of the ink ejection face 5a is opened and ink ejected therefrom flies outward.
Patent JP-H10129604-A (JP)
Title: Bag binding method
Inventor: WATANABE YASUMI
IPC: B65B7/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a bag binding method which is adoptable for vertical type bag making, filling and packaging equipment or bag supplying and filling equipment by greatly increasing ability for squeezing and binding a bag opening. SOLUTION: When totalling four nipping claws 1a, 1b, 1c, 1d, 2 upper claws facing on both sides and 2 lower claws facing on both sides, close, the 2 upper nipping claws 1a, 1c facing pass each other up and down and the 2 lower nipping claws 1b, 1d facing pass each other up and down squeeze a bag H by closing both sides along the flat direction of the bag H below where bag holding device 2 holds the bag H. When the bag H is released from the bag holding device 2, the nipping claws move horizontally to a different direction by 90' keeping on squeezing the bag H.  Binding means attaching equipment moving in an opposite direction from the horizontal movement is advanced between the nipping claws 1a, 1c and the nipping claws 1b, 1d, and the squeezing part h of the bag H is passed through a slit 3a formed in the frame of the binding means attaching device 3 for attaching the binding device T.
Patent JP-H02145559-A (JP)
Title: Quaternary ammonium compound, its production and plant growth regulating agent containing the compound as active component
Inventor: YANAI AKIRA
IPC: C07C309/46
Filed: 1988-11-28
Abstract: NEW MATERIAL:The compound of formula I [R1 is 6-22C alkyl or alkenyl; R2 is 1-4C alkyl or hydroxyalkyl; R3 and R4 are (BO)xH (B is 1-4C alkylene; x is integer or non-integer of 1-5); R5 is H or 1-6C alkyl; R6 is 1-8C alkylene or aromatic nucleus]. EXAMPLE:Oleylmethyldihydroxyethylammonium methyl taurate. USE:A plant growth regulator having low phytotoxicity and effective to various kinds of plants. PREPARATION:The compound of formula I can be produced by reacting a quaternary ammonium compound of formula II (Y is Cl, Br, I or F) with a compound of formula III (M is alkali metal or alkaline-earth metal) in a solvent (e.g., 1-6C alcohol or DMA) in the absence or presence of a small amount of the quaternary ammonium compound of formula I.
Patent JP-H06152160-A (JP)
Title: Excess-length treatment device of optical fiber cable
Inventor: ISHIKAWA TOMOHISA
IPC: H05K7/00
Filed: 1992-11-12
Abstract: PURPOSE:To safely and easily adjust and protect the excess-length portion of an optical fiber cable on an optical circuit board. CONSTITUTION:The title treatment device is constituted of a pulley 1 wherein a support shaft 1a-1 protruding to both sides of the wheel center is provided and a circumferential groove 1b-1 which is composed of a friction member gripping and holding an optical fiber cable 5 without slippage and whose cross section is U-shaped is provided at the outer circumference, of a housing case wherein the pulley is housed at the inside space and guide grooves 2a which guide the support shaft are provided in a surface sidewall and a rear sidewall, of a spring 3 which is hooked and stretched between the support shaft of the pulley housed in the housing case and the sidewall inner face at the inner part of the housing case and which always pulls and energizes the pulley to the inner part and of a detection means 4 for the optical fiber cable at the cable entrance side of the housing case.
Patent JP-2001113707-A (JP)
Title: Ink-jet recording head and ink-jet recording device
Inventor: OKI YASUSHI
IPC: B41J2/175
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recording device 7 capable of reducing the sealing liquid resistance at the time of ejecting an ink, and eliminating generation of the crosstalk. SOLUTION: An ink-jet recording head 10 comprises a sealing liquid partition means 24 made of a porous member 26 for partitioning a sealing liquid 22 on an ink ejecting opening 12 from the outside discontinuously. Therefore, the ejection resistance of the sealing liquid 22 can be reduced as well as generation of the crosstalk can be prevented. Moreover, since the porous member 26 is impregnated with the sealing liquid, reduction of the flowability of the sealing liquid due to residual bubbles can be restrained so that the sealing liquid 22 can be supplied smoothly to the inside of the partition means 24.