baber/WOPTO huggingface dataset:
Patent JP-H0476847-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KOHARA HIROSHI
IPC: G11B15/44
Filed: 1990-07-18
Abstract: PURPOSE:To obtain the optimum torque required at the time of traveling a cassette tape at a fixed speed and a high speed respectively by providing a rotary body for generating high torque and a rotary body for generating low torque independently and constituting a transmission of rotating force of the rotary bodies respectively via a friction transmission means. CONSTITUTION:Rotating force transmitted from a motor 7 to a pulley 11 is restricted to suitable torque for high speed traveling of the tape by a friction block 60, and this torque is transmitted from a friction plate 31 through a spring receiver 30 and moreover a driving shaft 10 to an FF gear 35. Then, by drawing 1st torque from the FF gear 35, the prescribed high torque can be obtained. Then, the rotating force transmitted to the FF gear 35 is restricted to suitable torque for fixed speed traveling of the tape by the block 60, and this torque is transmitted via a friction member 39 to a play gear 37. Consequently, by drawing the rotating force from the play gear 37, the prescribed low torque is obtained. By this method, the required torque control is facilitated.
Patent JP-H06178767-A (JP)
Title: Highly reliable and non-invasion type method for measuring blood gas
Inventor: MAAKU RIISU ROBINSON
IPC: A61B5/352
Filed: 1993-07-06
Abstract: PURPOSE: To get blood gas parameter on using at least one of algorithms and a calibration model by projecting light from one side and detecting it on the other side, pinching a finger with a non-invasive electrode and measuring at least two of five blood gas parameters of the body. CONSTITUTION: Finger 71 pinched with a non-invasive fiber electrode 75 is irradiated from a light source 19 through a focus mirror 21 and a optical fiber 73. The light passing through the finger 71 is alignment duration detected 29 through a optical fiber 77 and a diffraction grating 27. Adopted rays should be over than three of those within 500-2400nm wavelength. Alignment detected light is transformed to electric signals and sent to an electric generating line 31. Through changes in wavelength and intensity, a tissular pH and a saturation degree of [HCO3 ], PCO2 , PO2 and O2 saturation are generated as functions of unknown level. This method changes the wavelength and intensity of using rays and makes it possible to get five gas parameters in non-invasive way using one algorithm and a calibration model.
Patent JP-H0731076-A (JP)
Title: Switching type charger
Inventor: YAMAZAKI YASUHARU
IPC: H02M3/28
Filed: 1993-07-05
Abstract: PURPOSE:To provide a switching type charger which has low power loss, a simple structure of a high frequency transformer and in which a cost increase is suppressed. CONSTITUTION:A DC/DC converter 20 has a switching element 21, a high frequency transformer 22 and a rectifying diode 26. A rectified output voltage V10 of a main power source circuit 10 is supplied to a series circuit of a primary coil 22p of the transformer 22 and the element 21, and a charge voltage V20 is output from the diode 26. Another rectifier diode 44 is provided in a sub-power source circuit 40. The diode 44 is connected to a feedback coil 22f of the transformer 22. A DC voltage V44 to be output from the diode 44 is supplied to a charge controller 30.
Patent JP-H0355289-A (JP)
Title: Thermosensitive recording sheet
Inventor: MIYAUCHI MASAHIRO
IPC: B41M5/26
Filed: 1989-07-24
Abstract: PURPOSE:To obtain a thermosensitive recording material having good head matching properties and high chemical resistance by containing pigment having a mean particle size of 0.1-1mum in a protective layer in an amount of 0.5-40% on a dry wt. basis. CONSTITUTION:A protective layer containing pigment having a mean particle size of 0.1-1mum in an amount of 0.5-40% on a dry wt. basis is provided on a thermosensitive color developing layer. In case of pigment having the mean particle size smaller than 0.1mum, secondary flocculation is generated and coating surface quality and chemical resistance are deteriorated. In case of pigment having a mean particle size larger than 1mum, unless the protective layer is thickly applied, chemical resistance is deteriorated because of the discontinuity of the interface of the pigment and a binder and that of the upper and lower binder layers of the pigment. However, by thick coating, only thermosensitive paper inferior to color developing properties is obtained. By this method, a thermosensitive recording sheet having good head matching properties and improved in the preservability to the chemicals of a color-undeveloped part and a color-developed part is obtained.
Patent JP-H0941903-A (JP)
Title: Gas turbine cooling bucket
Inventor: ITO KATSUYASU
IPC: F01D5/18
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To cool a blade with the minimum cooling medium for improving the efficiency of the gas turbine and uniformly distributing metal temperature, and thereby to moderate thermal efficiency for improving the reliability of a blade by applying a cooling structure where cooling mediums can be effectively distributed to radial main flow gas temperature distribution and blade flow directional blade surface heat transmissibility distribution in the turbine passage part of a gas turbine. SOLUTION: Cooling passages 9a, 9b, 9c for making cooling medium circulate are provided to pierce the inside of a blade from a blade root part 8 toward a blade tip part. The cooling passages 9a, 9b, 9c are turned into throttled flow path parts 11a, 11b, 11c whose sectional areas are reduced in a blade effective part 7. The throttled flow path parts 11a, 11b, 11c are formed in portions excepting the blade root part side coming into contact with a low temperature main flow gas of the blade effective part. Thermal insulation coating is executed on the surfaces on the blade root side of the blade effective part and on the outer periphery side of a blade base part.
Patent JP-H06198243-A (JP)
Title: Method and apparatus for continuous melt coating
Inventor: YUUDO UORUFUGANGU BIYUTSUCHIYA
IPC: B05C5/04
Filed: 1993-07-05
Abstract: PURPOSE: To provide a method and an apparatus for continuously forming a very thin, flat and smooth coating film on the surface of a band-shaped base body. CONSTITUTION: A method for applying coating onto a moving metal strip 1 by utilizing a thermosetting polymer based paint composition comprises a process in which the strip is preheated to a preheat temp. higher than the glass transition temp. of the paint composition and a process in which a solid block 8 of the paint composition is driven into collision with the strip at a predetermined block speed to apply the liquid paint composition melted out from the block onto the strip to form an precisely controlled amount of deposit layer. The discontinuous deposit layer which is to be a thin paint layer, is spread over the whole surface of the strip by a pressure roll 14 and emerges therefrom as a flat unset coating film.  A bead of a liquid paint is formed on the surface of the strip at the upstream side of the pressure roll 14 and the block speed may be adjusted in response to the bead size. The strip emerging from the roll then travels through a paint curing furnace 5 and a cooling bath 6 to complete the painting process.
Patent JP-S6171584-A (JP)
Inventor: SUZUKI TOSHIO
IPC: H05B6/12
Filed: 1984-09-13
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-H0356822-A (JP)
Title: Feeding device for sheet-like body
Inventor: NISHIMURA KAORU
IPC: G01D15/24
Filed: 1989-07-25
Abstract: PURPOSE:To miniaturize a device by providing a motor for driving in the inside of a driving roll. CONSTITUTION:A motor shaft 43 and a decelerating shaft 44 are outputted to the motor 41 of a speed reducer 42 in the driving roll 45 and attached to a base 1 by a housing 40. A sitter 51 is attached to the motor shaft 43 and the optical axis of a sensor 52 attached to the housing 40 is intercepted every time the motor is half rotated by the sitter 51. By the sensor 52, the rotation of the decelerating shaft 44 is stopped by one rotation or under. Then, by impressing a voltage on the motor 41 every fixed time interval, the rotation of the driving roll 45 can be driven every small angle. In such constitution, a recorder is miniaturized by incorporating the motor 41 in the roll 45.
Patent JP-H0241215-A (JP)
Title: Sealing mechanism for slush molding powdering device
Inventor: MATSUNO TAKEMI
IPC: B29C41/34
Filed: 1988-08-02
Abstract: PURPOSE:To eliminate stringing by forming a sealing material of an elastic tube having a cavity for passing cooling medium, and cooling the material by the medium to eliminate the fusion adherence of powder to the surface of the material. CONSTITUTION:A heated slush mold 4 is fixed in a predetermined attitude to the upper opening 3 of a reservoir tank 2. When the tank 2 is then inverted, most of the powder 2 therein is dropped to the powder adhering face 5 of the mold 4, and partly dropped to the surface of a sealing material 14. However, the powder dropped on the face 5 can melt to adhere by its heat, but the powder dropped on the material 14 is not melted since the material 14 is cooled, and not fusion adheres to the material 14. Accordingly, when the tank 2 is returned to an erecting attitude, the powder on the material 14 is dropped therefrom, and the melted molded piece of the powder having a suitable thickness is formed only on the face 5 of the mold 4. Therefore, when the mold 4 is removed from the tank 2, no stringing occurs.
Patent JP-S5985077-A (JP)
Inventor: HARA HIROSHI
IPC: E04G21/02
Filed: 1982-11-01
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-S6436240-A (JP)
Title: Timing extracting circuit
Inventor: KURIYAMA NOBUMI
IPC: H04L7/027
Filed: 1987-07-31
Abstract: PURPOSE:To attain the processing of gate array CMOS by connecting an input of a signal interruption detection circuit to an input or an output of a tank circuit, separating the input of one gate circuit in gate circuit sections and connecting the said input to the output of the signal interruption detection circuit. CONSTITUTION:The input of the signal interruption detection circuit 8 is connected to the input or output of the tank circuit 1 and the input of one gate circuit 9a in the gate circuit section 9 is separated and the output of the signal interruption detection circuit is connected to the separated input of the gate circuit. In the normal operation, since a sinusoidal wave appears without fail at the output of the tank circuit 2, the input of the gate circuit section 9 is not fixed to an intermediate potential. Since the input signal interruption is detected by the circuit 8 at a fault such as reception signal interruption or the like, the gate circuit 9a is closed and an H level appears at the clock output 7. Thus, the input of the circuit section 9 goes to an H level and not reaches at an intermediate potential and the gate array of the CMOS is not destroyed.
Patent JP-H1133452-A (JP)
Title: Smoothing roller for gravure coating and gravure coating method
Inventor: IKEDA YASURO
IPC: B05C1/08
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To conduct coating with the good appearance without generating a roller eye at the time of applying a coating soln. with a gravure roller and then smoothing the coating film by using the smoothing roler having a specified value of the surface tension of the roller surface. SOLUTION: A coating soln. 5 is applied to a web 2 with a gravure roller 3, and then the coating film is smoothed by a smoothing roller 1 in this gravure coating method. In this case, the smoothing roller 1 with the surface tension of the surface controlled to >=400 μN/cm is used. Although any material having >=400 μN/cm surface tension can be used as the material of the surface of the smoothing roller 1, a resin or a ceramic is preferably used as the material in consideration of the surface and friction resistance. Acrylic resin, polyester resin, etc., are exemplified as the resin. A filler of silica, diatomaceous earth, etc., is added to the resin to improve the wettability, friction resistance, etc.
Patent JP-2001024028-A (JP)
Title: Wire bonding connecting structure
Inventor: YAMAGUCHI MASATOSHI
IPC: H01L21/60
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a mounting substrate by providing a terminal to an insulation substrate and then bonding a wire to the wire bonding surface formed of platinum of such terminal. SOLUTION: A 5-inch silicon wafer is used as an insulation substrate 1, a titanium film 2 is deposited thereon with a vacuum deposition method and a platinum film 3 is then deposite thereon. Next, a photo-resist is formed to the whole part of the platinum surface 3 and the predetermined pattern is then formed with the photolithography. The solder 4 is formed by the lift-off method to an electronic part mounting area of an electrode pattern obtained as explained above and then electronic parts are mounted. A gold wire 8 is connected with ultrasonic connection method to the wire bonding terminal 5 which becomes the wire bonding connections of the electrode pattern.
Patent JP-H0478951-A (JP)
Title: Editing system for overwritten data
Inventor: OOKUBO MIKA
IPC: G06F17/21
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the disorder of an output format caused by a limit of an output device by editing data containing an overwrite instruction of the number of times exceeding the limit of the output device to overwritten data of the number of times which can be displayed. CONSTITUTION:An overwrite frequency obtaining means 1 obtains the number of times (n) which can be made in an output device 11, an editing area securing means 2 secures (n) pieces of editing areas 8-1 - 8-n thereof, and a data input part 4 transfers a line feed instruction of input data 3 to an input data area 5. In such a state, a non-overwritten data editing means 6 edits characters immediately before a line feed instruction, a return instruction or a retreat instruction of the area 5 to the editing area, and in the case the instruction is the return instruction or the retreat instruction, an overwritten data editing means 7 edits the remaining data of the area 5 by using the editing area 8-1 - 8-n. Subsequently, an editing area replacing means 9 replaces the contents of the editing area 8-1 - 8-n with the contents of the editing area 8-n - 8-1, respectively, and thereafter, a data output part 10 edits to an intrinsic format of an output device 11 and provides an output thereto. In such a way, disorder of an output format can be prevented.
Patent JP-H0638612-A (JP)
Title: Thresher of head-feeding type combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/10
Filed: 1992-07-21
Abstract: PURPOSE:To prevent the grain recovering efficiency from deteriorating due to residual threshing even if part of the grain culms are short in a head-feeding combine harvester equipped with a nipping conveyor for feeding the reaped grain culms to a threshing chamber while conveying the grain culms. CONSTITUTION:The thresher is equipped with a sensor 21 for sensing whether the inserting length of reaped grain culms conveyed with a nipping conveyor 9 into a threshing chamber is the set value or below on the inlet side of the threshing chamber, a nipping releasing means 20 for releasing the nipping of the reaped grain culms of the nipping conveyor 9 so as to freely change over from a nipping releasing operation state to a nonoperation state with a driving unit (20a) and a controller 22 capable of automatically keeping the nipping releasing means 20 in a nipping releasing operation state so as to charge the whole reaped grain culms into the threshing chamber when the inserting length of the reaped grain culms into the threshing chamber is below the set value based on the information from the sensor 21.
Patent JP-H0512772-A (JP)
Title: Tape player
Inventor: YAMAGUCHI MASATO
IPC: G11B15/675
Filed: 1991-07-08
Abstract: PURPOSE:To preclude malfunction in a state wherein a slide chassis is at a lead-out position where a tape cassette can be loaded and unloaded as to the tape player which is so constituted that the slide chassis provided with a cassette loading part is supported slidably on a fixed chassis provided with a recording and reproducing means, etc. CONSTITUTION:The tape player is equipped with a cassette press-contacting lid which is moved between a closure position where a tape cassette loaded in the cassette loading part is pressed and fixed to the slide chassis and an ejection position where the cassette is released from being fixed. When the cassette press-contacting lid comes to the ejection position, the lock lever 84 of a lead-in lock mechanism 83 faces a column 21 stood on the fixed chassis 15 to inhabit the slide chassis from being drawn in and when the cassette press- contacting lid moves to the closure position, the lock lever moves away from the position facing the column to enable the slide chassis to be drawn in.
Patent JP-2000029142-A (JP)
Title: Mask housing device
Inventor: MATSUZAKA YASUNORI
IPC: G03B27/32
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a mask housing device capable of easily exchanging a negative mask in a short time in a photograph printing device. SOLUTION: This device 16 is constituted of a square dish-shaped housing base 17 whose size is large enough to place a negative mask 11 and whose one side wall is removed, a sliding member 18 attached to the lower surface of the base 17, a sliding rail 20 slidably engaged with the member 18, a rectangular plate-shaped rail attaching board 19 whose upper surface the rail 20 is attached to, a hinge 21 attached to one side of the board 19, and a damper mechanism 22 attached to the end of the board 19. In the case of exchanging the mask 11, the base 17 is pulled out in a direction shown by an arrow (1), and the mask 11 pulled out in a direction shown by an arrow (2) is placed on the base 17, then the base 17 is moved in a reverse direction to the arrow (1), whereby the housed mask 11 is held.
Patent JP-2000028129-A (JP)
Title: Pulverized coal combustor
Inventor: FUJIMURA KOUTAROU
IPC: F23K3/02
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of fire in a coal crusher by performing channel open/close control of a GR line for regulating a coal crushing section O2 through an O2 regulator for measuring O2 concentration at the outlet of the coal crusher thereby regulating GR supply for regulating the coal crushing section O2. SOLUTION: A coal crushing hot air line 13 for supplying a coal crusher 14 with coal crushing hot air 20 is conducted with a coal crushing section O2 regulation GR line 44 for supplying coal crushing section O2 regulation GR by shunting a part of furnace bottom recirculation gas 32. An O2 regulator 33 for measuring O2 concentration at the outlet of the coal crusher 14 performs channel open/close control of the coal crushing section O2 regulation GR line 44 to regulate supply of coal crushing section O2 regulation GR 35. According to the arrangement, fire can be prevented from occurring in the coal crusher 14 and a pulverized coal nozzle 28, pulverized coal supply line 17, and the like, can be protected against burning.
Patent JP-H0355984-A (JP)
Title: Television receiver
Inventor: HAYASE AKIHIKO
IPC: H04N5/59
Filed: 1989-07-25
Abstract: PURPOSE:To suppress the amplitude change and focus deterioration when a beam current increases rapidly by discharging a charge charged in an oscillation preventing capacitor connecting to a beam current limit circuit when either a beam current or a voltage detection signal exceeds a prescribed value. CONSTITUTION:A switch circuit is added, in which a resistor 22 is added between resistors 21, 46, a base and an emitter of a transistor(TR) 23 are connected across the resistor 22, and resistors 24, 26, and a constant voltage diode 25 are connected to a collector of the TR 23. When a beam current flowing to the resistor 22 in this switch circuit reaches a prescribed value, the TR 23 is operated by a voltage produced in the resistor 22, the charge stored in a capacitor 27 is discharged through the resistors 24, 26 and the constant voltage diode 25 to quicken the response speed of the control signal fed to a video processing circuit 29. As a result, the level of the high voltage decrease and the decreasing time are suppressed to suppress the amplitude change and focus deterioration.
Patent JP-S6170478-A (JP)
Title: Magnetic detector
Inventor: HIRANO AKIRA
IPC: G01R33/09
Filed: 1984-09-14
Abstract: PURPOSE:To improve a detecting output and to obtain a highly efficient detector by forming conductive thin bands on all meandering magnetic thin bands. CONSTITUTION:A magnetic detector forming the conductive thin bands 5 on the magnetic thin bands 3 having uniaxial magnetic anisotropy in the longitudinal direction with a fixed interval and detecting magnetism on the basis of its magnetic resistance effect is constituted by alternately connecting the parts where the conductive thin bands 5 are obliquely arranged so that the magnetized direction and the current flow direction form about pi/4 (or 7pi/4) angle to parts obliquely arranging the thin bands 5 at about 5pi/4 (or 3pi/4) angle like a meandering pattern by folding these bands. Consequently, the conductive thin bands 5 are inclined at the same angle in both the forward and backward courses Pa, Pb of the meandering pattern and the magnetism detecting work based upon the magnetic resistance effect is executed in also the backward course Pb, so that the output voltage can be increased as compared with the ordinary method and the linearity is also improved.
Patent JP-H0855870-A (JP)
Title: Cleaning device of workpiece
Inventor: HAJI HIROSHI
IPC: H01L21/60
Filed: 1994-08-17
Abstract: PURPOSE:To enable only a bonding position of a substrate, an electrode of a chip, and the like to be cleaned simply by holding a workpiece in a reducing atmosphere and irradiating a heat beam locally to the bonding position of the workpiece. CONSTITUTION:A heat beam irradiating part 15 comprises a light source 16, which is a xenon lamp and the like to irradiate an infrared beam as a heat beam, and a reflector 17, which is curbed in a semicylindrical shape to direct the heat beam irradiated by this light source 16 to a lead frame 2 side. A shield plate 12 is provided there, which is equipped with an opening 13 for a chip and an opening 14 for a lead, so that a heat beam N1 is irradiated to a pollutant 18 deposited on a lead frame 3, and the pollutant 18 is heated and removed. Also, a heat beam N2 is irradiated to pollutant 19 deposited on an electrode 5 of a chip 4 and removes the pollutant 19, too. However, since a heat beam N3 is blocked by the shield plate 12, it does not hit a part not related to a bonding position. Only the bonding position locally and only a surface subjected to the heat beam are heated on the surface.
Patent JP-H1123466-A (JP)
Title: Equipment for measuring circular dichroism fluorescent excitation spectrum
Inventor: WADA AKIO
IPC: G01N21/64
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for measuring circular dichroism fluorescent excitation spectrum with an enhanced detection sensitivity. SOLUTION: The equipment 210 for measuring circular dichroism fluorescent excitation spectrum for measuring the intensity of a fluorescent light L214 obtained by irradiating a sample alternately with monochromatized left and right circularly polarized lights L210 for wavelength scanning at a specified modulation frequency S210 to produce an electric signal s212 comprises means 232 for separating an AC signal component s216 synchronized with the modulation frequency S210 from the electric signal S212, and means 242,  244a for finding the difference of fluorescent intensity when excited with left and right circularly polarized lights L210 from the AC signal component s216 synchronized with the modulation frequency S210 obtained from the AC signal component separating means 232 and attaining a circular dichroism fluorescent excitation spectrum by recording the difference of fluorescent intensity with respect to the wavelength.