baber/WOPTO huggingface dataset:
Patent JP-S636910-A (JP)
Title: Channel setting method for frequency synthesizer
Inventor: HONDA NAOTO
IPC: H03J7/18
Filed: 1986-06-26
Abstract: PURPOSE:To reduce a channel setting time by forming a phase comparison frequency as a frequency being an integral number of multiple frequency when the oscillated frequency of a voltage controlled oscillator is divided by an integral number of multiple of the phase comparison frequency of an output signal from a phase comparator at the channel frequency setting. CONSTITUTION:When the oscillated frequency of the voltage controlled oscillator is divided by an integral number of multiple of the phase comparison frequency of the output signal from the phase comparator, the phase comparison frequency is selected as an integral number of multiple. For example, the oscillation frequency fSYN oscillated from the VCO 16 is twice the phase comparison frequency fPO, a control circuit 18 sets the frequency division number of the 1st frequency divider 12 and a signal of the 1st frequency division fr being the frequency- division of the reference frequency f0 is outputted to the phase comparator 13 based on the frequency division. Then the control circuit 18 sets the frequency division of the 2nd frequency divider to be a prescribed channel. Thus, the channel setting time is decreased.
Patent JP-H04371049-A (JP)
Title: Telephone set
Inventor: YOSHIMOTO AKIRA
IPC: H04M1/253
Filed: 1991-06-20
Abstract: PURPOSE:To transmit a message even during speaking or in the case of the other party in the busy state. CONSTITUTION:When a central processing part 13 scans a key pad 14 to detect depression of a packet originating button in the speaking state, the central processing part 13 reads out the address of the other party of present communication from a line control part 16 and displays the message number of a message to be sent on a display part 12. When input of the message number from the key pad 14 is detected by the central processing part 13, the message corresponding to the inputted message number is read out from a storage part 11, and a call originating request packet is assembled and is sent to an ISDN line through a line control part 16.
Patent JP-H10339912-A (JP)
Title: Motor-driven single lens reflex camera and motor-driven single lens reflex camera for self-propulsion film cartridge
Inventor: KITAZAWA TOSHIYUKI
IPC: G03B17/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To constitute a single lens reflex camera, where a mirror and shutter driving system and a film feeding system are driven by one motor, of a simple mechanism by rotating the motor in a normal direction so that the ascending action of the mirror and the release of the shutter charge are performed, and rotating it in a reverse direction so that the descending action of the mirror, the shutter charge and the winding and the rewinding of film are performed. SOLUTION: This camera is provided with two clutches consisting of a planet gear mechanism, a locking lever 20 and a forcible lever 76 for actuating the clutches, a locking lever cam 74 provided with the one-revolution cam gear 50 controlling the respective levers and a forcible lever cam 75. Thus, all the action is controlled with the simple mechanism. By normally rotating the motor 17, the ascent of the mirror and the release of the shutter charge are performed. By reversely rotating it, the descent of the mirror, the shutter charge and further film feeding (winding and rewinding) are performed. Therefore, the film is wound without stopping the motor 17 after exposure. Namely, the film feeding in a photographing sequence is made faster than that in the conventional camera.
Patent JP-H05318272-A (JP)
Title: Oil supplied tap holding tool
Inventor: NARISAWA YASUHIRO
IPC: B23G1/46
Filed: 1992-05-15
Abstract: PURPOSE:To apply a forward oriented force to a tap and prevent 'thread thinning' due to generation of any hindrance from normal advancing by furnishing a tap holding shaft with a contacting part in such an arrangement as to contact the rear face of a piston in the condition that the holding shaft lies in its regular position relatrive to the body of a tap holder tool. CONSTITUTION:A pressure chamber 40 in communication to a machining oil path 25 is provided in a tap holding shaft 21 which is capable of advancing and retreating relative to the body 5 of a tap holder tool. A piston 41 hindered from retreating by the body is installed in the pressure chamber 40. When a tap 23 is hindered from normal advancing due to a pressure rise of the machining oil in a lower hole 61, a contacting part 44 provided on the holding shaft 21 separates from the rear face of the piston 41, which causes application of a forward oriented force to the holding shaft 21. This force is applied to the tap 23 so that it is advanced.
Patent JP-S5848977-A (JP)
Title: Semiconductor element generating functional wave-form
Inventor: TAKENAKA NOBUYUKI
IPC: H01L47/02
Filed: 1981-09-18
Abstract: PURPOSE:To obtain a current wave-form proportional to the distribution of concentration of charge carriers from electrodes formed at both end sections of a thin epitaxial layer by a method wherein the epitaxial layer is grown onto a high-resistivity semiconductor substrate, a large number of junction type intermediate electrodes are reticulately set up to the surface section of the layer, sufficient voltage is applied to one part of the electrodes, and the distribution of concentration of the charge carries in the epitaxial layer is controlled as the functions of positions. CONSTITUTION:The thin N type GaAs layer 12 is grown onto the substrate 11, which consists of GaAs and has high resistivity, in epitaxial shape, N<+> type layers 14 contacting with the substrate 11 are formed at both ends of the layer 12 through diffusion, and the electrodes 2 shaped to the layers 14 are contacted in ohmic form. The intermediate electrodes 13 consisting of reticulate P-N junctions, Schottky junctions, MIS junctions, etc. are formed to the surface of the layer 12 surrounded by the electrodes 2, sufficient voltage is applied to one part of the electrodes 13, depletion layers in the thickness direction are shaped into the layers 2, and the distribution of concentration of the charge carriers in the layers 2 is changed as the functions of the positions. Accordingly, the current wave-form proportional to the distribution of concentration is generated between the electrodes 2.
Patent JP-S63315893-A (JP)
Title: Multi-pipe type heat exchanger
Inventor: SAKATA YUJI
IPC: F28F9/22
Filed: 1987-06-15
Abstract: PURPOSE:To improve the heat exchanging performance of a cooler and decrease a pressure loss by a method wherein a pipe diameter of at least one of a flowing-in part and a flowing-out part of fluid at a barrel side of a barrel is made larger than that of another barrel. CONSTITUTION:A pipe fluid 12 flows from a pipe inlet nozzle 10 to a pipe head 9, flows through a plurality of thermal conducting pipes 6 and then flows out of a pipe outlet nozzle 11 of the pipe head 9. In turn, the fluid 3 at the barrel enters a barrel 1 at the barrel inlet nozzle 4, divided by a flow diving member 13 within a large diameter flowing-in part 2, a part of it flows between the barrel 1 and the group of thermal conducting pipes 6. A part of it flows through space 20 in a direction perpendicular to the thermal conducting pipes 6 and flows along the thermal conducting pipes 6 into the main body of the barrel 1. Since the flowing-in part 2 of the barrel 1 has a larger pipe diameter than that of another part of the barrel 1 where the group of thermal conducting pipes 6 are closely arranged and has the space 20, the fluid 3 at the barrel shows a remarkable low flow speed than that within the barrel inlet nozzle 4. Since fluid resistance is low, the fluid may easily flow through the space 20 to an opposite side of the barrel inlet nozzle 4.
Patent JP-H01316955-A (JP)
Title: Semiconductor wafer mounting frame
Inventor: ICHISE MASAHIKO
IPC: H01L21/67
Filed: 1988-06-15
Abstract: PURPOSE:To allow a chip to be less affected by waste and refuse by a method wherein one or more grooves are provided in a surface, not to come into contact with an adhesive sheet, of a semiconductor wafer mounting frame for the drainage of water containing waste and refuse. CONSTITUTION:One or more grooves 7 are provided in a surface, not to come into contact with an adhesive sheet 2, of a mounting frame 1 for a semiconductor wafer 3. Water on the adhesive sheet 2 is drained out of the mounting frame 1 via the grooves 7, when waste and refuse, for example silicon, on the adhesive sheet 2 are expelled out of the mounting frame 1 together with the water. In this way, the adverse effect of the waste and refuse on a semiconductor chip is reduced.
Patent JP-H0813905-A (JP)
Title: Skylight window
Inventor: HATTA KOICHI
IPC: E05F15/12
Filed: 1994-06-30
Abstract: PURPOSE:To automatically close a window and prevent the infiltration of rain by operating a driving means with a DC power source when a power stoppage is detected while the window is kept in the opened state. CONSTITUTION:This skylight window is provided with a power stoppage detecting circuit 42 detecting a power stoppage of an AC power source, a DC power supply unit 43, an opened state detecting means LS1, and forced closure control means 22, 23 operating a driving means 72 with the DC power supply unit 43 to forcibly close the window on condition that the power stoppage detecting circuit 42 detects a power stoppage and the opened state detecting means LS1 detects the opened state of the window. When the AC power source is not interrupted, an opening push button 33 and a closing push button 34 on an operation panel 32 are operated to open and close the window. The window is automatically closed at the time of a power stoppage while the window is kept at the opened state, and the infiltration of rain is prevented. When a control device controlling the drive of an automatic door fastening device is utilized for a skylight window opening/closing device 20, the cost can be reduced.
Patent JP-S5939078-A (JP)
Title: Method for processing of semiconductor light-emitting element
Inventor: SATOU FUMIHIKO
IPC: H01L21/308
Filed: 1982-08-27
Abstract: PURPOSE:To form a spherical convex lens part on the surface of the semiconductor located directly below a mask forming region by a method wherein a circular mask is formed by coating on the surface of the light-emitting part of a light-emitting element using a material which will be gradually soaked into an etchant, and then a chemical etching is performed. CONSTITUTION:A P type GaAlAs layer 2 and a P type GaAlAs layer 3 is grown on an N type GaAlAs substrate 1, and an SiO2 film 4 is formed on the surface of said layer 3. Then a circular mask 5, consisting of a photoresist, is formed on the part which will be turned to the light injecting part on the surface of the substrate 1, and an etching is performed by soaking the above into the etching solution consisting of NaOH-H2O2. The mask 5 is etched slowly simultaneously with the etching performed on the surface of the substrate 1, and a spherical convex lens part 6 is completed on the part located below the region where the mask 5 was formed. Subsequently, a hole is provided at the prescribed part on the film 4, a P type electrode 7 is formed on the surface thereof and, at the same time, an N type electrode is formed on the surface of the substrate 1, excluding the lens part 6.
Patent JP-S5939247-A (JP)
Title: Method for rough rolling of tea leaf
Inventor: TOMITA FUMIO
IPC: F26B21/10
Filed: 1982-08-26
Abstract: PURPOSE:To enable the preparation of crude the having excellent color and flavor, etc., by controlling the heater regulating the temperature of the hot air supplied to the rolling and drying chamber according to the temperature and the rate of temperature change of the tea leaves, thereby drying the leaves at a constant rate as far as possible. CONSTITUTION:A series of rough rolling processes are carried out by changing the controlling elements such as the temperature and the flow rate of hot air supplied to the rolling and drying chamber composed of the rolling cylinder 4 and the scattering chamber 10, the number of revolution of the main shaft 7 furnished with the rolling arms 8 and scrapers 9, etc., according to the progress of the rolling process. The heating means 2 regulating the temperature of hot air is controlled according to the temperature and the rate of temperature change of the tea leaves. A delicate control presuming the delay of the tea temperature response can be carried out by this process, and the tea leaves are dried at a constant rate as far as possible keeping the tea temperature to a constant level thereby preventing the ove-drying of the tea. Crude tea having excellent color, luster, flavor, etc. can be obtained by this process.
Patent JP-S629206-A (JP)
Title: Seal width measuring instrument for continuous seal machine
Inventor: FUJISAWA SHOTARO
IPC: G01B11/04
Filed: 1985-07-06
Abstract: PURPOSE:To take a measurement accurately without requiring any skillfulness by detecting the folding width of a cylindrical film mechanically before the cylindrical film is wound around a take-up roll after being formed cylindrically. CONSTITUTION:Photoelectric sensors 13A and 13B which have a light emitting part 11 for emitting light to the surface of the continuous running cylindrical film 8 orthogonally and a photodetecting part 12 are provided nearby both edges (a) and (b) of the cylindrical film 8 so that they move toward and away from the run center of the film 8 symmetrically. The moment those sensors 13A and 13B cross both edges (a) and (b) of the surface of the film 8 in moving, optical axes of the sensors 13A and 13B are cut off and light does not reach the photodetection parts 12 from the light emitting parts 11, so this point of time is read by a pulse encoder 19 in the form of the number of pulses and processed by the pulse counter in a controller 21 together with the reference number of pulses. thereby detecting the folding width of the film 8. Therefore, mechanical size measurement and control over seal width become possible in the continuous run of the film, so a next label mounting device is connected, which is useful for automation.
Patent JP-H064345-A (JP)
Title: History information storage system
Inventor: MIYAZAKI GEN
IPC: G06F9/22
Filed: 1992-06-09
Abstract: PURPOSE:To effectively utilize a memory so as not to store unnecessary information in a tracer, which stores the address/control information of an execution microinstruction as history information, in a data processing system controlled by a microprogram stored in a control memory. CONSTITUTION:A field 32 is provided for a microinstruction end command showing the final instruction of an instruction sequence constituting event/ interruption processing and when information showing the generation of a new machine language instruction or event processing/interruption is held in a register 22 or when a register 9 holds a branch command, an instruction address held by a register 5 is set to a register 6. Namely, when the new machine language/instruction/interruption processing is performed, the leading instruction address of the microinstruction sequence is held and when the condition of the instruction sequence is branched, the address in the branch direction is held. Then, the contents of the register 6 are written in a tracer memory 8 by an enable signal outputted from a register 11.
Patent JP-H0810130-A (JP)
Title: Flower contribution stand
Inventor: KISHINO SADAO
IPC: A47G33/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide a tiered flower contribution stand capable of efficiently supplying water to all of water tanks, preventing the contamination of water tanks and the leakage of water to the outside and reducing the sound of falling water during the supply of water. CONSTITUTION:A flower contribution stand is constituted by arranging stepwise a plurality of water tanks A internally fitted with flower clampers holding flowers in an erected state. A weir plate 13 having damming-up height lower than the full water level of each of the water tanks is formed in each of the water tanks to form an overflow duct 14 and the lower end parts of the overflow ducts 14 of the respective water tanks A excepting the lowermost water tank are connected to the water tanks adjacent on the front lower stage side and a water supply part is connected to the uppermost water tank A-1 while the lower end part of the overflow duct 14 of the lowermost water tank A-5 is connected to a drain part. By supplying water to the uppermost water tank A-1, water can be successively supplied to the lowermost water tank through the overflow ducts 14 between the respective water tanks.
Patent JP-S6212533-A (JP)
Title: Original feeding method
Inventor: NAKAJIMA KOICHI
IPC: G03G15/00
Filed: 1985-07-09
Abstract: PURPOSE:To enable clogging with originals produced in the overturning section to be easily eliminated in double side copying of the original by previously sending the succeeding original from a tray to a stand-by position right in front of a platen glass after the completion of overturning operation of the present manuscript. CONSTITUTION:An original sent from a tray 13 by a transfer belt 23 is brought onto a platen glass 2, and discharged to a discharge tray 27 through a discharge section 11 after the completion of copying of back, overturning in an overturning section 9 and double side copying by copying of front surface. On the other hand, when the transfer speed of the transfer belt 23 for transferring originals on the platen glass 2 is decelerated, the next original is sent previously from the tray 13 to a stand-by position right in front of the platen glass 2. And after discharging the previous original is transferred immediately the next original from the stand-by position. Thus, even if clogging with originals occurs during the overturning operation, the choking can be eliminated only in the opened overturning section 9 without affecting the next original. Also, the previous sending timing does not elongate the whole time taken for the reproducing operation.
Patent JP-H11104100-A (JP)
Title: Display device for magnetic field diagram of living body
Inventor: SUZUKI HIROYUKI
IPC: A61B5/05
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To display a magnetic field diagram of a living body where noise is removed from each data measured by each channel by averaging each channel, and at that time displaying the averaging time and setting the averaging conditions. SOLUTION: After original data of a tested person are input, a cardiac magnetic waveform of a channel of the first row is displayed on a display. A display channel is selected, and a set channel is specified. A channel for the reference time of averaging time is specified by channel designation. When one channel of an analysis data display part is specified, a threshold cursor 271 is displayed in the position of the specified channel. When a corresponding text box in a box 'AVERAGING CONDITION' is clicked and 'SET' button is clicked, addition is started, and addition is performed for each channel to end the averaging process.
Patent JP-2000340486-A (JP)
Title: Stencil mask for charged particle beam exposure
Inventor: NIIJIMA TAKAYUKI
IPC: G03F1/20
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a quantitative condition by which no bending occurs in an exposure pattern due to buckling when a stencil mask itself is fitted to a holder with adhesives. SOLUTION: This stencil mask for charged particle beam exposure in which through holes corresponding to an exposure pattern are formed is fixed on the supporting surface of a holder 15 by using adhesives 16. When assuming that a width of a column fixed on both ends in the exposure pattern is (w) and its length is l0, the stencil mask is composed of the combination of a material of the mask body 10, a material of the holder 15 and a material of adhesives 16 which satisfy an equation, w/l0>(31/2/π)(ΔαΔT)1/2 to a column having the smallest x/l0. In the equation, Δα is a difference of linear expansion coefficient between the holder 15 and mask body 10 and ΔT is a difference between the curing temperature of the adhesives 16 and room temperature.
Patent JP-S5575272-A (JP)
Title: Solar battery
Inventor: MITSUI SHIGERU
IPC: H01L31/04
Filed: 1978-11-30
Abstract: PURPOSE: To greatly reduce the cost of a solar battery, by epitaxially growing a III∼ V groups compound semiconductor layer on a silicon substrate.  
     CONSTITUTION: A p + -GaAs layer 10', a p-GaAs layer 2' an n + -GaAs layer 3' and an n + -Al x Ga 1-x As layer 4' are sequentially produced by epitaxial growing on a p + -silicon substrate 11. Molecular-beam epitaxial growing is one of methods for expitaxially growing GaAs crystal on the silicon substrate. In the molecular-beam epitaxial growing, the temperature of the substrate can be set at about 400°C, which is much lower than that (700∼800°C) of the substrate for epitaxially growing GaAs at liquid or gas phase. For this reason, single crystal of GaAs can be epitaxially grown on the silicon substrate. This results in greatly reducing the cost in comparison with epitaxial growth of such single crystal on a GaAs substrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5373488-A (JP)
Title: Olefin oxidation catalyst
Inventor: YAMAMOTO AKIHISA
IPC: C07C45/35
Filed: 1976-12-13
Abstract: PURPOSE:To provide the title catalyst of long life comprising a double oxide based on Ag, Au or Nd besides Mo, Bi, Fe, Co and Ni, by which unsatd. aldehydes can be obtd. from olefins with high selectivity and high one pass yield.
Patent JP-H0316652-A (JP)
Title: Treatment of harvested rice
Inventor: AKATA SATORU
IPC: A23L7/10
Filed: 1989-06-13
Abstract: PURPOSE:To solve problems, such as the yield of pestling, rice hulling rate and surface rubbing, and to maintain an adequate moisture so as to obtain the rice of a good taste by subjecting the harvested rice to an intermediate drying at the moisture between 22 to 17%, then to a finish drying just before the rice hulling. CONSTITUTION:The harvested rice is dried gently in the range of 22 to 17% moisture in intermediate drying stages 10, 11 but even if the drying is by fire power, the temp. rising speed of the hull is low and since the rice is maintained at the high moisture, the overdrying does not rise. The uniformization of the moisture is attained and the finish drying 14 of the ensuing stage is facilitated if the dehumidification drying is adopted for the intermediate drying. The harvested rice which is subjected to this intermediate dying is then subjected to the finish drying just prior to the rice hulling stage 6. The moisture conditions of the rice just prior to the rice hulling are exactly adjusted in this way, by which the yield of the pestling is improved, the rice hulling rate is improved, the surface rubbing is decreased and the taste is maintained. In addition, the dealing with all kinds of treatment forms is possible by the combination of the dehumidification drying and fire power drying.
Patent JP-S5865530-A (JP)
Inventor: FURANSHISU II HAIBAAGAA
IPC: B21D43/05
Filed: 1982-08-28
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。