baber/WOPTO huggingface dataset:
Patent JP-H03207305-A (JP)
Title: Fitment of earring
Inventor: TAKIGUCHI FUJIMATSU
IPC: A44C7/00
Filed: 1990-01-10
Abstract: PURPOSE:To prevent the title fitment from falling from an earlobe, by a method wherein in the sectional dimensions for the rest of excepting both ends of a U-shaped fitment, a dimension between the inside of a letter, U, and the outside thereof, of which the direction is in the direction in which the U-shaped fitment tends to spread, is made larger than a dimension between the front and rear sides at the inside of the letter, U. CONSTITUTION:For a U-shaped fitment 3' having a female screw pipe 4 at one end thereof and having an ornament-engaging piece 2 at the other end, a sectional figure for the rest of excepting both the ends is formed in the shape of a trapezoid, which is long in height and is laid sideways. That is to say, a dimension, L', between the front and rear sides at the inside of a letter, U, is larger than a dimension, L, between the front and rear sides at the outside of the letter, U, and also a dimension, L'', between the inside of the letter, U, and the outside thereof (the dimension between the upper and lower parts at the bottom of the U-shaped fitment 3'), is larger than the dimension, L', between the front and rear sides at the inside of the letter, U. For that reason, when a male screw is turned and an earlobe is held between the title fitment in order that a person wears an earring, the U-shaped fitment 3' is strong and is not spread since it has a large resistance against the clamping-force by a male screw, and this fact prevents the title fitment from falling from the earlobe.
Patent JP-H02184462-A (JP)
Title: Electrode head
Inventor: CHIBA NORIYOSHI
IPC: B41J2/395
Filed: 1989-01-10
Abstract: PURPOSE:To easily form an electrode head having superior resistance to printing without being affected by the change in humidity by protecting an electrode through coating with a protective member. CONSTITUTION:An electrode head 9 is constituted of a head substrate 1, an electrode 2 and a protective member 3. For the head substrate 1, a substrate made of glass, ceramics etc. or a basic material generally used as a wiring plate, e.g., glass epoxy, glass polyimide etc. is used. Otherwise, the substrate 1 may be obtained by processing a metal or an alloy with oxidization, nitrification or the like, so that the surface of the substrate or the whole of the substrate is insulated. If epoxy resin or polyimide resin is selected for the protective member 3 and Cr or W is used as the material of the electrode 2, it is preferable because the abrasion speed of the electrode 2 becomes approximately equal to that of the protective member 3.
Patent JP-S58122730-A (JP)
Title: Dry etching method
Inventor: OKANO HARUO
IPC: H01L21/302
Filed: 1982-01-14
Abstract: PURPOSE:To catch an inter-mode transition sign independently of the etching progress thereby to effect an anisotropic etching with a high reliability, by monitoring by the use of the spectrum of an inert gas. CONSTITUTION:In the discharge by a magnetron in which a magnetic field is formed on the surface of a cathode: a mode (a) in which the excitation light is strong and a discharge area is produced near a discharge path 17 right above the gap between N and S poles, appears more easily as the high-frequency power is larger and as the pressure is lower, and in this case, a vertical anisotropic etching is effected; or a mode (b) appears in which the excitation light is weak and discharge areas 18, 19 are produced in the vicinity of the discharge path 17, and in this case, a completely isotropic etching is effected. When a P- added poly Si is etched by Cl2 solely, the etching speed is maximum at the transition point between the modes (a) and (b). When about 1% Ar is introduced into Cl2 and the Ar spectrum is observed, an eaves part is produced under the state where the relative intensity reduces to about half. According to this method, Si, Al and other high-melting metals can be anisotropically etched with high reliability and high speed selecting proper reaction gases, respectively, in addition to doped poly Si.
Patent JP-H07210194-A (JP)
Title: Device for outputting sound
Inventor: INOUE YUKI
IPC: G10L13/04
Filed: 1994-01-18
Abstract: PURPOSE:To accelerate a process time until an sound output of recorded and reproduced sound and to perform smoothly the timing control of the sound output between the sound recorded and reproduced and a rule synthesis sound. CONSTITUTION:A sound output device is provided with an output response part generating a required output response code from output information from a position senser and a path search part, and is connected to a device 101 receiving required information and an output device 102 such as a speaker, etc., and the main body is constituted of a control part 103 controlling the whole device, a large scale sound recording file 104, a high speed access memory 105 beforehand loading the sound data of important words from the large scale sound recording file 104, a high speed memory control part 106, a sound recording/reproducing part 107, a rule synthesis part 108, a phoneme element memory 109 and a connection output part 110 outputting the sound.
Patent JP-S58121298-A (JP)
Title: Novel protein pof, its preparation and carcinostatic agent containing said protein as active component
Inventor: IWADARE KOUICHI
IPC: C07K14/005
Filed: 1982-01-14
Abstract: NEW MATERIAL:The protein POF having the following physical and chemical properites: Elemental analysis, C 45-50%, H 6-8%, N 13-16%, S 0.5-2%, ash 1-7%, molecular weight, 6,000-30,000 by gel filtration; melting point, begins to brown at about 250 deg.C and decomposes at about 280 deg.C;[alpha]D<20>=-50--90 deg. (C= 0.1, 0.1N NaOH); soluble in water at >=5pH, slightly soluble in water at <=5 pH, soluble in acetic acid, formic acid and ammonia water; isoelectric point, an acidic protein having an isoelectric point of 3.8+ or -0.2pH; pH, 1% aqueous solution of the protein is slightly acidic, etc. USE:Carcinostatic agent. PROCESS:Fungus capable of producing protein POF and belonging to basidiomycetes, Flammulina genus, is cultured, and the obtained mycelia are extracted with hot water, etc. The extract is purified by the procedures comprising treatment with a basic ion exchange resin, treatment with an acidic ion exchange resin, molecular weight fractionation using a semipermeable membrane, and precipitation fractionation with 40% saturated ammonium sulfate at 3-4.5pH.
Patent JP-H01182159-A (JP)
Title: Tandem type master cylinder
Inventor: MISAIZU HIDENORI
IPC: B60T11/20
Filed: 1988-01-11
Abstract: PURPOSE:To enable execution of boosting with high efficiency through reduction of the volumes of two oil pressure chambers and an air bubble amount, by a method wherein the return spring of a front piston is situated to the supply oil chamber of a front oil pressure chamber, and an output port is communicated to a rear oil pressure chamber through a communication pipe. CONSTITUTION:When the rear edge of an annular groove 32 of a front piston 161 is moved to a position in front of a front one-way seal member 341 and seal member 342 of a rear piston 162 to that of a relief port 41, an oil pressure is generated in front and rear oil pressure chambers 171 and 172 according to the advance forces of the front and rear pistons 161 and 162. The so generated oil pressure is outputted from output ports 191 and 192, the hydraulic brakes of two systems are simultaneously actuated to apply brake on an automobile. In which case, since a return spring 291 of the piston 161 is mounted to a front supply oil chamber 261 and a part of a communicating pipe 20 is disposed in the front oil pressure chamber 171, the volume of the front oil pressure chamber 171 is decreased, a working oil amount in the oil pressure chamber 171, thus, an air bubble amount is reduced, and boosting of the oil pressure chamber 171 can be effected with high efficiency.
Patent JP-H06215463-A (JP)
Title: Transporting device for recording medium
Inventor: OKABE SATOSHI
IPC: G11B17/051
Filed: 1993-01-12
Abstract: PURPOSE:To lower the noise at the time of loading operation and injection operation of a recording medium and to reduce the cost of the device by providing a means for switching and driving a motor for the specified time during the transportation of the recording medium. CONSTITUTION:ON information is sent to a controller 9 when the recording medium 1 is inserted into a loading mechanism 2. A loading motor 5 runs in a loading direction in correspondence to turning of the OUT 1 terminal of a loading motor driving circuit to an L and IN 2 terminal to an H. When a user of the recorder pushes an ejection switch 4 of the loading mechanism 2, the controller 9 receiving the ON signal thereof sends the signal of H to the IN 1 terminal of the loading motor driving circuit 8 and L to the IN 2 terminal. As a result, the output of the driving circuit turns to the H at the IN 1 terminal and to the L at the OUT 2 terminal and the loading motor 5 turns in an ejection direction.
Patent JP-H02227768-A (JP)
Title: Data processing system
Inventor: MAIHONGU NIIIENFU
IPC: G06F15/16
Filed: 1990-01-12
Abstract: PURPOSE: To accelerate the operation of number of flowing points by providing plural processor means, decoding the operating instruction of number of floating points at one processor and calculating a memory address at the other processor. CONSTITUTION: Floating point instructions stored in an instruction cache 10 is transferred to an instruction pre-extracting buffer 20 inside a fixed floating point processor 21 and an instruction preextracting buffer 40 inside a floating point processor 41. Concerning this floating point instruction, the processor 21 calculates the address while the processor 41 initially sets the execution of operating instruction. The processors 21 and 41 are synchronized by control mechanisms 30 and 52 under communication through a line 59. In this case, the processor 41 receives information decoded by a decoder 22 from the processor 21 and performs the designated operation of number of floating points. Thus, software interruption is not required for controlling digit matching and speed for the operation of number of floating points is accelerated.
Patent JP-H04315460-A (JP)
Title: Perpendicular lead on-chip package
Inventor: ANSONII EMU CHIU
IPC: H01L23/495
Filed: 1992-01-13
Abstract: PURPOSE: To provide a vertical lead on-chip package for achieving a high-density packaging for a memory device. CONSTITUTION: A vertical lead on-chip package and its manufacturing method provide a high-density array 30 of a semiconductor device 10. The semiconductor device has a lead 14 that reaches the edge part of the device across one surface of the device from the surface, so that a plurality of pieces can be vertically packaged on a circuit substrate. Also, each device has a heat sink 16 which is retained in a fixing tool 31, and the fixing tool functions as a heat sink of the above array during the testing and hardening of the above device and during the packaging and operation onto the circuit substrate.
Patent JP-S52101668-A (JP)
Title: Treatment of waste fluid
Inventor: TSUKAMOTO TERUKI
IPC: B01D61/14
Filed: 1976-01-16
Abstract: PURPOSE: To carry out efficiently the waste water treatment, by raising at first the concentration of the substance to be treated with a permeable membrane and, at the same time, carrying out the decomposition under pressure utilizing the high pressure in the concentrated fluid, with the combination of the separation process with a permeable membrane and the oxidation-reduction treatment process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11198070-A (JP)
Title: Conveyor
Inventor: ARAI SATOSHI
IPC: B25J9/06
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To lessen the axial misalignment and inclination of the coaxial shaft of a conveyor and the vibration of the conveyor by balancing the point of application of the lifting/lowering force of the conveyor in relation to the weight balance thereof. SOLUTION: A rotary telescopic mechanism 20 is arranged for vertical movement so that the lifting/lowering force of a lift mechanism 30 works on it in alignment with the substantial axis A of a coaxial shaft 21 provided thereon with a conveying arm assembly. This arrangement balances the point of application of the lifting/lowering force well on the center of gravity of a conveyor 1 to thus prevent an axial misalignment or inclination of the coaxial shaft 21 and a vibration of the conveyor 1.
Patent JP-H10198048-A (JP)
Title: Pattern forming method
Inventor: SATO ISAO
IPC: G03F7/38
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To easily form a pattern capable of avoiding the influence of proximity effect without deteriorating the shape of a pattern edge part. SOLUTION: A resist layer of a chemical amplification type positive resist 13 is exposed to generate an acid in the exposed region of the resist layer and the exposed resist layer is allowed to stand in a basic atmosphere 17 for a certain time. Resist reaction with the acid as a catalyst is then allowed to take place by heat treatment to form a latent image 21 of a pattern in the exposed region and the region of the latent image is removed by developing the resist layer to form the objective pattern 25 of the resist layer.
Patent JP-H01180136-A (JP)
Title: Door unlocking device using automobile telephone system
Inventor: SHIGA AKIRA
IPC: H04W4/04
Filed: 1988-01-11
Abstract: PURPOSE:To unlock a door by calling telephone system in an automobile from the outside of the automobile even if the door key is left in the automobile. CONSTITUTION:If the door is locked while the door key is left in the inside of the automobile, at first an outside cabine switch 7 is thrown to supply power to the automobile telephone set. The mounted telephone set is called by a number button 14 from a public telephone set 11 and a prescribed pass word is inputted from the button 14. A control circuit 3 in the automobile collates the received pass word with the stored pass word and gives an unlock signal to an unlock control circuit 5 when they are coincident to unlock the door. Through the constitution above, even if the door key is left in the automobile, the door is unlocked easily.
Patent JP-S63173890-A (JP)
Title: Scroll gas compressor
Inventor: FUJIO KATSUHARU
IPC: F04C29/02
Filed: 1987-01-12
Abstract: PURPOSE:To prevent the back flow of a compressed gaseous body from a compression chamber into an oil sump by providing an oil feeding passage having a throttle passage which connects said oil sump, etc., of a discharge chamber on the upper course to a compression chamber, etc., which is not connected to said discharge chamber on the lower course, and providing a check valve device on said oil feeding passage. CONSTITUTION:As a driving shaft 8 is rotated by means of a motor 7, a revolving scroll 10 is rotated to make a refrigerant gas flow from a suction pipe 22 into a driving chamber 6. And, the refrigerant gas is transferred from a second compression chamber in between revolving and fixed scrolls 10, 13 into a first compression chamber 39, etc., and, then, discharged into a discharge chamber 5. In this case, when the pressure in the discharge chamber 5 becomes higher than the pressure in the first compression chamber 39, a lubricating oil in a discharge-chamber oil sump 18 is fed to the first compression chamber 39 against the reed valve of a check valve device 17 and via a first oil feeding passage with its pressure being gradually reduced. The lubricating in is also fed to an upper bearing hole 48 via the punched holes of a third oil feeding passage which is branched midway from the first oil feeding passage, and oil ports 46, 47 with its pressure being gradually reduced and regulated to an intermediate pressure.
Patent JP-S60149733-A (JP)
Title: Sintering method of pulverous powder ore
Inventor: KOJIMA KIYOSHI
IPC: C22B1/16
Filed: 1984-01-13
Abstract: PURPOSE:To provide an improvement in yield and productivity with low-temp. calcination, a reduction in the amt. of the coke to be used and economization of energy by using the coke having high reactivity as fuel and controlling the rate of the coke to be compounded in the stage of sintering a pulverous powder raw material. CONSTITUTION:The coke having high reactivity of >=30% reactivity index specified in JIS is compounded as a fuel with a pulverous powder raw material consisting of pulverous iron powder compounded with serpentine, limestone, silica sand, etc. in the range of 2.0-4.0wt% by the weight of the raw material in the stage of sintering said raw material. As a result the coke having the high reactivity index has a much higher moving speed of the combustion zone as compared to the ordinary coke having a low reactivity index and said speed is faster overall with the raw material compounded with <=4.0wt% coke than the raw material compounded with >=4.0wt% coke as shown in the figure. The productivity in sintering of the pulverous ore is thus improved and the fuel consumption in production by sintering is reduced.
Patent JP-H02183811-A (JP)
Title: Energization controller for electrical equipment
Inventor: ANDO MITSUHIRO
IPC: G05B24/02
Filed: 1989-01-11
Abstract: PURPOSE:To shorten the tracking time of a target and to attain the scan in real time by integrating the shift data on the target by the prescribed frequency and at each fixed time in a tracking scan process of the target and calculating the mean value and the scattering value of the data equivalent to the prescribed frequency to set a medium area window. CONSTITUTION:The shift data on a target are integrated at each prescribed time to calculate the mean value and the scattering value of the data equivalent to the prescribed frequency in a process where the target is tracked by a target tracking means I applying a narrow band window. When the calculation is through, a decision flag PFLAG of a medium area window setting possibility deciding means M is set at 1. A medium area window setting means N sets a medium area window having a high target catching probability assured statistically based on the mean value and the scattering value which are calculated and stored by a mean value/scattering value calculation means L. Then a target detecting means P detects the target by means of the medium area window. Thus the overall target tracking speed is improved for an electrical equipment.
Patent JP-2000204917-A (JP)
Title: Valve system of engine
Inventor: TSUKUI TAKAAKI
IPC: F01L13/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To facilitate a mounting operation of a valve stop mechanism in a valve gear of engine in which the valve stopping mechanism which stops an engine valve is provided between a valve lifter supported by a cylinder head and the engine valve. SOLUTION: A pin holder 74 which is provided with an insertion hole 81 to which a sliding hole 80 having the axial line orthogonal to the axial line of a valve lifter 711 and a valve stem 59 are inserted is fitted slidably to the valve lifter 711. A storing hole 87 coaxially ranging with the insertion hole 81 is provided on a slide pin 76 fitted slidably to the sliding hole 80 such that hydraulic force and spring force act on both ends, and rotation preventing means 78 which prevents the slide pin 76 from rotating around the axial line is arranged between the pin holder 74 and the slide pin 76.
Patent JP-H02186240-A (JP)
Title: Fluid sampling apparatus with no residual liquid
Inventor: TAKADA YOICHI
IPC: G01N1/20
Filed: 1989-01-13
Abstract: PURPOSE:To enable the sampling of a new fluid within a piping without loss by eliminating a gap between a piston and a cylinder when the piston is positioned at the tip of the cylinder. CONSTITUTION:The tip of a cylinder 2 is mounted on the same surface in substance flushing an internal wall surface at a passage part of a fluid to be sampled. A fluid draining port B is arranged on the side wall of the cylinder. A piston 3 reciprocates within the cylinder 2 and has a function of making a fluid passage part A communicating with the fluid drain port B when it retracts to a specified position from the tip of the cylinder 2. There is no gap between the piston 3 and the cylinder 2 when the piston 3 locates at the tip of the cylinder 2. This prevents an old defective fluid from remaining in the cylinder.
Patent JP-H11203752-A (JP)
Title: Cassette mounting device
Inventor: YAMAYA ATSUSHI
IPC: G11B15/675
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To suppress the dispersion of the relative position of a cassette receiving base and an engaging member and to improve the reliability of a mechanism by forming the engaging member on a cassette receiving base side integrally with the cassette receiving base. SOLUTION: The cassette receiving base 33 is the integrally molded item of resin, positioned on a chassis bottom surface 31b by a positioning pin 35 and a positioning piece 41 and fixed by a screw. When a holder 11 is lowered, the pawl 13a of a pawl member 13 and the pawl hook 43a of a pawl hooking part 43 are engaged and the holder 11 is held at a cassette mounting position. Also, at the time of elevating the holder 11, the pawl member 13 is swung counterclockwise and the pawl 13a is detached. Since the pawl hooking part 43 of this cassette mounting device is integrally molded with the cassette receiving base 33, no dispersion is generated in the relative position relation of the pawl hook and the cassette receiving base. Also, the need of a positioning means by the single body of the pawl hooking part 43 is eliminated and excessive works or the like are not required.
Patent JP-S59138098-A (JP)
Inventor: SOGA SEIJI
IPC: H02J9/02
Filed: 1983-01-14
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-S5289378-A (JP)
Title: Optical system for atomic absorption analyzer
Inventor: UCHINO KOUICHI
IPC: G01N21/31
Filed: 1976-01-21
Abstract: PURPOSE:To make it possible to accomplish the highly precise analysis with a simple optical system irrespective of the size and brightness distribution of a light emitting source by positioning an atomizing portion at a focusing position of either a light source side lens or a spectroscope side lens disposed in the vicinity of the former lens for optical stop control.
Patent JP-S5287952-A (JP)
Title: High-frequency circuit unit using elastic surface wave
Inventor: KOBAYASHI ATSUSHI
IPC: H03H9/64
Filed: 1976-01-19
Abstract: PURPOSE:To change freely the delay time, band width and central frequency of high-frequency delay unit and filter using elastic surface wave element, by driving switching circuit.
Patent JP-H07208916-A (JP)
Title: Laser sensor device
Inventor: NAGAI KOTARO
IPC: G01B11/00
Filed: 1994-01-21
Abstract: PURPOSE:To provide a laser light-shielding shutter of a laser sensor which can protect worker's eyes without requiring a light-shielding curtain or light- shielding glasses. CONSTITUTION:The device being provided at an arm part 5 detects the position of an object 4 to be measured by detecting light reflected from the object 4 to be measured at a light reception part 7 out of laser beams 10 emitted from an radiation part 7a. The radiation part 7a is provided with a light-shielding shutter 12 for shielding the irradiation with the laser beams 10.
Patent JP-S5289799-A (JP)
Title: Treating method of radioactive waste liquid
Inventor: SUMIYA SHIYOUZOU
IPC: C02F1/00
Filed: 1976-01-20
Abstract: PURPOSE: To intend to shorten the treating time and to save the heat quantity by means of solidifying with asphalt after adjusting the pH value of radioactive waste liquid containing boron. 
     COPYRIGHT: (C)1977,JPO&Japio