baber/WOPTO huggingface dataset:
Patent JP-H01224759-A (JP)
Title: Silver halide photographic sensitive material containing novel cyan coupler
Inventor: MASUKAWA TOYOAKI
IPC: G03C7/32
Filed: 1988-03-03
Abstract: PURPOSE:To form a cyan dye having high density of developed color, satisfactory spectral absorption characteristics, superior heat and light resistances by incorporating a specified cyan coupler into at least one of silver halide emulsion layers. CONSTITUTION:At least one kind of cyan coupler represented by formula I is incorporated into at least one of silver halide emulsion layers. In formula I, B is an org. group bonding to the imidazole ring through C, N, etc., R is a substituent, (n) is an integer of 0-4, when n>=2, R's may be different from each other, and X is H or a group which can be released by a reaction with the oxidized product of a color developing agent. A cyan dye having satisfactory spectral absorption characteristics and superior color reproducibility is formed. Since the dye has high density of developed color, sharpness can be enhanced by reducing the thickness of a film. The dye also has improved heat and light resistances.
Patent JP-S60195278-A (JP)
Inventor: ISHII JIYUNJIROU
IPC: E05B37/02
Filed: 1984-03-16
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-S56148078-A (JP)
Title: Signal processing circuit for radar display
Inventor: ODAJIMA SUZUO
IPC: G01S7/295
Filed: 1980-04-18
Abstract: PURPOSE:To perform exact measurement in a short time, by matching a symbol display with a target by an operator, and enabling the azimuth and range data of said target to be measured automatically. CONSTITUTION:An antenna angle signal is converted to an analog signal by a digital to analog converter 1, modulated into a sawtooth wave in a sweep voltage generator 2, processed by symbol display position signals from symbol position signal processing circuits 8 and 14, and inputted to a horizontal exciter 3 and a vertical exciter 4. When the symbol display position is fixed, the outputs of the symbol position signal processing circuits 8 and 14 are held. Comparing and detecting circuits 11 and 17 detect the matching of a horizontal sweep signal and the horizontal component of the symbol display position signal, and the matching of a vertical sweep signal and the vertical component of the symbol display position signal, and output the range data and the azimuth data.
Patent JP-S56147648-A (JP)
Title: Snow erasing nozzle by cold water
Inventor: YOSHIDA EIICHI
IPC: E01H3/04
Filed: 1980-04-17
Abstract: PURPOSE: To prevent clogging by the dusts contained in water further pressurizing the water supplied from a water source by a water passage, averaging the flow and direction of the water by the arc-shaped hollow part of an impact disc and controlling the rate of water releasing by moving a movable impact body upward and downward.  
     CONSTITUTION: Leg poles 26 are secured to the body 17 of this snow erasing device and the body is installed in the prescribed place on the ground. The end pat of a water feeding pipe 24 which feeds the river water pressurized to a suitable water pressure or the mountain stream water pressurized by fall in mountaneous areas is connected to the connecting screwed hole part 25 of feed water pipe. The water fed into a cylindrical wall part 19 by passing the funnel-shaped space 22 of a water passage 23 is ejected outward through a discharge hole 21 of which the opening is controlled, by moving a movable impact body 9 upward and downward by rotating an adjusting shaft 5. Hence, an impact disc 7 positions at the lowermost level, the discharge hole 21 closes to stop discharging the water. In this way, the snow erasing nozzle permitting arbitrary adjustment of water flow is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10246504-A (JP)
Title: Indoor device of air conditioner
Inventor: SAITO DAISUKE
IPC: F24F13/32
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To expand an area of a filter and extend a life of an indoor device of an air conditioner by a method wherein there is provided a filter supporting section for supporting the filter at an air passage between an air suction port and an indoor heat exchanger substantially in parallel with a fixing angle of the indoor heat exchanger and in a removable manner. SOLUTION: Since a filter 29 is arranged to be substantially in parallel with an indoor heat exchanger 27, it is possible to form the filter 29 in such a manner that its area is substantially the same as a heat exchanging area of the indoor heat exchanger 27. With such an arrangement as above, the area of the filter 29 becomes larger than that of a suction port 33. In the case that the filter 29 is to be replaced with another filter, a filter ascending to descending switch of a remote controller is turned ON (depressed), an opening or closing driving mechanism 35 is driven to pull down a wire, resulting in that a filter fixing section 24b at its free end is rotated in a downward direction to release a circumferential end frame 24a and a central panel 24c, respectively.
Patent JP-H11233730-A (JP)
Title: Mosfet with rectifying circuit and bias supply circuit
Inventor: ISHII HIDEKAZU
IPC: H01L29/78
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a rectifying circuit to control voltage drop in MOSFET and prevent drop of rectifying efficiency even when a MOSFET is used as a rectifying element. SOLUTION: In this rectifying circuit, a second p-channel MOS transistor Tr2 connecting the source to an input terminal P1 and the gate to an output terminal O1 and a third p-channel MOS transistor Tr3 connecting the source to the output terminal O1 and the gate to the input terminal, P1 are provided for supplying a back bias voltage to a first p-channel MOS transistor Tr1 as the rectifying element and the drains of both transistors are connected in common to the N well of the first p-channel MOS transistor Tr1. Thereby, the potential of N well is always kept at the value higher than that of the input/ output terminals P1, O1 to prevent the rise of threshold voltage and generation of a leak current from parasitic diodes D1, D2, D3, D4 of the MOS transistors Tr1 to Tr3.
Patent JP-H04288458-A (JP)
Title: Heat regenerator and air conditioner with heat regenerator
Inventor: TERADA FUSAO
IPC: F25B13/00
Filed: 1991-03-15
Abstract: PURPOSE:To provide an air conditioner capable of performing a cooling operation by using a small-sized heat regenerator capable of performing an efficient taking-out of heat. CONSTITUTION:Heat exchanging pipes 3 through which refrigerant flows are inserted into a plurality of piled-up plate fins 2 so as to form a plate-fin type heat exchanger. Heat regenerating pipes 4 having heat regenerating substance enclosed therein are assembled in the heat exchanger so as to constitute a heat regenerator 1.
Patent JP-S57164916-A (JP)
Title: Cooler for solution heat treatment of stainless steel material
Inventor: FUJIKAKE KENJI
IPC: C21D1/00
Filed: 1981-04-06
Abstract: PURPOSE: To suppress the deformation of steel materials owing to cooling irregularity within permissible limits by forming ejection port arrays of cooling water pipes in such a way that the jets of the cooling water formed like a screen collide against the surfaces of the steel materials.  
     CONSTITUTION: Ejection port arrays having slits or ejection guides disposed at prescribed pitches are provided on the pipe walls of cooling water pipes 21 facing the steel materials. There are continuous slits 6 of about 0.1W1.0mm widths or the like as an example of the slits. There are slitlike ejection ports provided with guides having slit holes 6a at the leading ends as an example of the ejection ports. Such nozzles or slits are disposed according to cooling objects to form cooling water like a screen and to bring them to coolide against the surfaces of the steel materials. Thereby, the steel materials are cooled uniformly with the uniform cooling zone, and the deformation of the steel materials owing to cooling irregularity is prevented effectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56149552-A (JP)
Title: Solar heat collecting device
Inventor: HAZAMA JIYUNICHI
IPC: F24J2/40
Filed: 1980-04-21
Abstract: PURPOSE: To discharge water when the danger of freeze is anticipated and prevent fresh air from invading into liquid by a method wherein the level of water in a tank used both for a receiver and an expansion tank is moved up or down by the pressure of gas to fill or discharge water in a heat collecting circuit.  
     CONSTITUTION: When the detecting temperature of a temperature sensor 10 falls at a night in winter and a freeze preventing measure should be taken, a bypass valve 6 is opened to remove a pressure pressing the level 8 of water in a tank 4 and flow the water into the tank 4 through a pipe from a ramifying point 16. When a heat collecting operation is effected on the next day, a gas pressurizing and supplying device 5 is operated to increase the pressure in the tank 4 and force out the water in the tank 4 into a heat collector to fill the water into it. Therefore, the discharge of the water may be effected when the danger of freeze is anticipated while the fresh air will never invade into the liquid upon filling the water into the heat collector. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53137944-A (JP)
Title: Cyclic acetal derivertives of sterylglucoside
Inventor: MURAI HIROSHI
IPC: A61P7/04
Filed: 1977-05-04
Abstract: PURPOSE: 2,3-Oxidoalkylidene-4,6-alkylidene-β-D-glucopyranoside derivs. I (R is β-sitosteryl, campesteryl, stigumasteryl or their mixture, or chloesterol; R 1  is H or methyl), e.g. steryl-2,3-oxidoethylidene-4,6-ethylildene-β-D-Glucopyranoside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02231535-A (JP)
Title: Photodetection device with polarizing plate
Inventor: ISHIZUKA AKIRA
IPC: H01L31/0232
Filed: 1989-03-03
Abstract: PURPOSE:To vary the polarizing direction of the polarizing plate optionally and to enable photodetection by fitting a photodetection part where a photodetector and the polarizing plate on the incidence surface side of the photodetector are fixed to a part of a holder so that the photodetection part is rotatable. CONSTITUTION:The photodetection part 46 consists of the photodetector 41, a case 42, and the polarizing plate 43. The holder 44 has a circular hole part partially and the photodetection part 46 is inserted loosely and rotatably. A stopping means 45 consists of, for example, a set screw, etc., and is provided to a part of the holder 44 and the stopping means stops the photodetection part 46 after rotating it. Thus, the polarizing direction of luminous flux incident on the photodetector is easily adjusted with high accuracy.
Patent JP-H07256158-A (JP)
Title: Liquid sprinkler
Inventor: FUKAHORI MASAHISA
IPC: B05B7/04
Filed: 1994-03-23
Abstract: PURPOSE:To smoothly and stably atomize and sprinkle even a viscous liq. such as oil other than water without clogging a nozzle. CONSTITUTION:A part 8 for injecting a liq. W atomized by a nozzle 7 toward a specified discharge port 6b is provided above a tank 1 capable of heating and vaporizing a liq. L other than water in the tank, and an elector part 9 for sucking the liq. vapor LV in the tank into the part 8 and atomizing the liq. vapor is furnished.
Patent JP-H10255018-A (JP)
Title: Image reader
Inventor: SUZUKI MASAYUKI
IPC: G06K9/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of the entire device by providing the device with a generator for generating power by the rotation of a driving roller and supplying obtained power to a light source. SOLUTION: The driving roller 1, the generator 2, a coupler 3, a reading light source 4, a reading sensor 5, and a control part 6 are stored in a casing. The roller 1 smoothly scans the entire device on a target to be read out and the generator 2 connected to the roller 1 generates power by utilizing the torque of the roller 1. Namely the generator 2 in the device receives the rotation of the roller 1 and generates power by utilizing the torque of the roller 1 which is generated by scanning in reading out an image. Since power required for the light source 4 is generated in the device, it is unnecessary to load a battery of large capacity on the device. Since the coupler 3 is inserted between the roller 1 and the generator 2, the rotational speed of the roller 1 is enhanced and the rotation of the roller 1 is transmitted to the generator 2.
Patent JP-S63218812-A (JP)
Title: Photodetector height correcting apparatus of track correcting machine
Inventor: KAMETANI HAJIME
IPC: G01C5/00
Filed: 1987-03-09
Abstract: PURPOSE:To enhance the accuracy and efficiency of correction work, by a method wherein correction quantity is operated from a reference height and the angles of inclination detected by a canting setting device and a level and the motor for allowing a front reference part to rise and fall is driven corresponding to said correction quantity to allow a photodetector to rise and fall by the correction quantity. CONSTITUTION:A canting setting device 31 and a level 20 are connected to a reference rail change-over device for changing over a reference rail corresponding to the right and left curves of a rail track. Correction quantity lambda is operated from a reference height H and the angles theta1, theta2 of inclination detected by the canting setting device 31 and the level 20 according to formula I. The motor 27 for rising and falling of the motor control apparatus 33, which allows a photodetector to rise and fall, provided to the front reference part is driven corresponding to the correction quantity lambda to allow the photodetector to rise and fall by the correction quantity lambda. By this method, a track is corrected on the basis of laser beam even at the curved part of the track.
Patent JP-S55144339-A (JP)
Title: Production of square pipe and press molding die used for this
Inventor: YAMADA TSUNEO
IPC: B21D51/02
Filed: 1979-04-27
Abstract: PURPOSE: To readily mold a cylindrical blank pipes of arbitrary sizes to square pipes without any defects by pressing the blank pipe separately in three processes by the V-form upper and lower dies having the specific opening angles.  
     CONSTITUTION: A cylindrical blank pipe 5 is pressed by V-form upper die 1 and lower die 2 having opening angles of 100°W140° to a square pipe (5-1) of parallelogram. In this case, it is molded in the range where the R of the minimum outside diameter part 5a of the square pipe (5-1) becomes twice or more the thickness (t). This is made the 1st process. Next, the molding of the 1st process is rotated 90° about the axis of the cylindrical blank and is placed on the lower die 2. It is then pressed by the upper die 1 and is thereby molded within the range where the minimum outside diameter R of the molding becomes twice or more the thickness (t) in the manner similar to the 1st process. This is made the 2nd process. Next, the molding (5-2) of the 2nd process is rotated 90° about the axis and is similarly molded, and the square pipe (5-3) is obtained in this 3rd process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55144967-A (JP)
Title: Diamond broach
Inventor: YAMADA SHIGETAKA
IPC: B24D3/14
Filed: 1979-04-27
Abstract: PURPOSE: To make a rod shape broach with ease by binding diamond powder with use of glass powder of softening temperature of 400W600°C as a binder.  
     CONSTITUTION: The composition of a glass used for a binder is consisting of lead oxide 37W62%, arsenic oxide 17W41%, the total of lead oxide and arsenic oxide 73% or more, silicon dioxide 13W22%, alkali 2.5W5.5% and zinc oxide 4.0% or less. The equal amount of the binder glass powder and diamond powder are mixed fully, a small amount of which being placed on the stainless plate heated at 550W 700°C, softening the powder to make a small massive shape as mixing by a stainless spatura to produced a lump and form a fixed size rod by rolling quickly the uniform lump with the spatura. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51127481-A (JP)
Title: Method of coating fire-proof paint on insulated electric cable
Inventor: YASUDA NORIHIKO
IPC: H01B13/22
Filed: 1975-04-30
Abstract: PURPOSE: To provide a method of coating fire-proof paint on an insulated electric cable, which permits coating of the fore-proof paint even if the surface to be coated has irregularities. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62212990-A (JP)
Title: Memory writing device
Inventor: KOJIMA TOSHIMICHI
IPC: G06F12/04
Filed: 1986-03-12
Abstract: PURPOSE:To write the data suitable to the actuator of the device used for a read only memory even when the data are not edited beforehand by applying a keyboard code-inputting the form to write the data to a memory writing device and an editing circuit editing the data. CONSTITUTION:A data input circuit 3 reads writing data 1 and sets them to an input buffer 4. An editing circuit 5 successively decides the information of a register 9, removes the data from the input buffer 4 and sets them to an output buffer 6. A data writing circuit 10 reads the data from the output buffer 6 and writes them to a read only memory 11. A keyboard sets the value written into the read only memory 11 and the bit length to the register 9 in a pair. A control circuit 7 controls the division of the data input circuit 3, the editing circuit 5 and the data writing circuit 10.
Patent JP-S58170126-A (JP)
Title: Receiver
Inventor: YAMAMOTO KATSUMI
IPC: H04B1/10
Filed: 1982-03-30
Abstract: PURPOSE:To avoid the erroneous reception of the undesired signal produced by the spurious even when an FM broadcast is received in an intensive field region, by reducing a high frequency gain of a front end by means of a muting pulse for a receiver using a phase locking loop. CONSTITUTION:When the signal level is less than a prescribed value at amplifying/wave detecting part 3, a pulse is delivered from an A/D converter 9 and supplied to a terminal 6 of a control circuit 7. The pulse width is increased by delaying only the fall time with the same rise time through the circuit 7. Then a muting pulse of a large width is delivered through a terminal C of the circuit 7 and applied to a muting circuit 4 to eliminate the noises which are under sweeping. This muting pulse is applied also to an input terminal 13 of an AGC control circuit 6. Thus a transistor Q3 is kept on for a period during which the muting pulse is applied to lower the AGC output down to a level divided by a resistance R9 and a volume VR2. Therefore the high frequency gain of a front end 2 is lowered less as the AGC output is reduced.
Patent JP-S63218592-A (JP)
Inventor: TAKENO YOSHIHIRO
IPC: C05F9/04
Filed: 1987-03-06
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-S60196998-A (JP)
Inventor: MURAYAMA TOORU
IPC: H05K13/02
Filed: 1984-03-19
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-H0611586-A (JP)
Title: Upper filling type water region located at upper part of partial-length fuel rod
Inventor: GEIRII ERORU DEITSUKUSU
IPC: G21C3/326
Filed: 1993-03-15
Abstract: PURPOSE: To improve the nuclear performance of a fuel bundle by arranging an upper-filling-type water region or water container at the upper side from the upper ends of partial-length fuel rod. CONSTITUTION: A partial-length water region R is arranged at the upper side of partial-length fuel rods 18 of a fuel bundle B for a boiling water reactor. The partial-length water region R is constituted of the container having water inflow ports 31, which are provided at the upper part of the partial-length water region R and introduce the water from the two-phase mixture of water and vapor, and vapor exhaust ports 41, which discharge the vapor generated in the inside by the heating by γ rays and neutrons from the partial-length water region R. Thus, the requirement for removing uranium fuel from the lower part of the fuel bundle B having the higher reactivity is being suppressed to the minimum degree, the improvement of the neutron speed reduction can be made possible at the upper part of the fuel bundle B and the nuclear performance of the fuel bundle can be improved.
Patent JP-S61211264-A (JP)
Title: Remaining quantity detection method for roll-like sheet
Inventor: NAKAMURA MITSUSATO
IPC: B65H26/08
Filed: 1985-03-15
Abstract: PURPOSE:To detect the correct remaining quantity of a roll-like sheet with a simple method by putting multiple radial scales in the peripheral direction on at least one end face of the roll-like sheet to detect the sheet remaining quantity. CONSTITUTION:A roll-like sheet wound on a core 2 is set on a sheet cradle 3, and the outer diameter of a roll 1a is decreased as the sheet is fed out in the A direction in sequence. Scales 1c are printed in the radial direction on the sheet end face 1b, and when the roll-like sheet 1 is observed from the B direction, the sheet remaining quantity can be read out via the scales 1c on the remaining sheet end face 1b, and multiple scales 1c are provided in the peripheral direction on the sheet end face 1b. Accordingly, the correct sheet remaining quantity can be confirmed from any view point.
Patent JP-S58169674-A (JP)
Title: Digital data processor
Inventor: SHIRAKAWA MASAKAZU
IPC: G06F17/14
Filed: 1982-03-31
Abstract: PURPOSE:To perform the processing at a high speed even in case the data having a varying coefficient is processed, by using two counters as address pointers of a data storing memory and at the same time by setting two routes through which the data reaches a multiplier. CONSTITUTION:Counters 91 and 92 can set initial values with an instruction within an instruction memory 1 and also can count up or down. These counters are provided as address pointers of a data storing RAM 4. In addition, signal lines 101-1 and 101-2 are extended from a constant memory 3, and signal lines 102-1 and 102-2 are extended from the RAM 4. The lines 101-1 and 102-1 are connected to a signal line 104, and the line 104 is connected to the input of one side of a multiplier 8 via a signal line 107. On the other hand, the lines 101-2 and 102-2 are connected to the other input of the multiplier 8 via a selector 52 and a signal line 106. Therefore the data can be set to the multiplier 8 through two routes and at one time.
Patent JP-H10245893-A (JP)
Title: Wall panel, building unit, and method of suspending building unit
Inventor: SUZUKI AKIO
IPC: E04C2/30
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce cost by inserting a pin between the adjacent vertical frames of a wall panel while forming the inserting hole of an electromagnet for suspension to the upper frame of the wall panel in the top section of a space between the vertical frames. SOLUTION: Vertical frames 21, an upper frame 22 and a lower frame 23 are assembled and a wall framework is formed, and an interior wall material 24 and an exterior wall material 25 are installed onto both internal and external surfaces of the wall framework and the wall panel is formed. The inserting holes 22a of electromagnets 5 for suspension are formed to the upper frame 22 and communicated with spaces 3 among adjacent vertical frames 21a in the top sections of the spaces 3. Inserting holes 7a are formed to the adjacent vertical frames 21a respectively, and pins 6 consisting of common steel, etc., are inserted into the inserting holes 7a.  When the building unit, in which a pair or more of the wall panels are used, is hung up, the electromagnets 5, to which ropes 17 and electric lead wires 51 are connected, are inserted into the inserting holes 22a of the upper frame 22 and attracted to the pins 6, and the building unit is suspended by jigs fur suspension through the ropes 17. Accordingly, mandays on a field and the number of parts cab be decreased, and cost can be reduced.