baber/WOPTO huggingface dataset:
Patent JP-H08326949-A (JP)
Title: Adjustable grip
Inventor: BURUNO HAIMAN
IPC: F16K31/60
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To restrict unintended adjustment by an outsider by arranging a freely releasable stopper in a valve member and allowing the stopper to be released from a stopper operation area only when one outer part of a grip member is removed. SOLUTION: A temperature-regulating adjusting grip arranged in an apparatus main body 1 of a mixing valve is provided with a valve housing 10 protruding from the apparatus main body 1, and a valve spindle 11 is concentrically protruded from the housing 10. A stopper 3 having an annular member 31 is fitted to a tooth 311 formed in a stepped covering face for the valve housing 10, while an adjusting grip is fitted to the protruded end of the valve spindle 11 via the tooth. In the adjusting grip, a fixed stopper 203 protruded on the inside wall cooperates with a stopper 101 on the valve housing 10 side for restricting a maximum rotational angle in the adjusting grip fitting position, and a rotational angle restriction device can be released when a freely releasable stopper 21 is removed from a hole 201.
Patent JP-H09239613-A (JP)
Title: Diamond rotary cutter
Inventor: AATSURO EI RODORIGESU
IPC: B23C5/10
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an end mill with an edge of diamond or a cubic crystal boron nitride. SOLUTION: At least a pair of spiral grooves 18 are provided on a rotary cutter blank 12. In the grooves 18, a polycrystal powder diamond or a powder cubic crystal boron nitride is filled and sintered. The angle of the groove is selected to form a positive or a negative rake angle when necessary, and then, a recess form flute 14 having the edge end parallel to the edge end 15 of the polycrystal diamond filled in the groove of the blank 12 is formed neighboring the respective grooves. By grinding a diamond in such a condition, the diamond loss is extremely little, and the perfect condition of a cutter is never hurt.
Patent JP-2000321792-A (JP)
Title: Correcting agent for planographic printing plate
Inventor: MATSUMOTO HIROSHI
IPC: B41N3/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly erase only the desired image part, to make a correcting agent easily removable by water washing and to eliminate the adverse influence to be exerted on the adjacent image parts by incorporating a specific compound into the agent. SOLUTION: The correcting agent contains one kind of the compound expressed by formula I, II or III. In the formula I, R1 denotes a hydrogen atom or methyl group; R2 denotes a hydrogen atom or 1-4C alkyl group and (m) and (n) are values to attain a molecular weight 3000 to 50000. In the formula II, R3 and R6 respectively independently denotes hydrogen atoms or 1-9C alkyl groups, provided that all R3 and R6 of the polymer chain do not denote hydrogen atoms and (o) is a value to attain molecular weight 5,000 to 50,000. In the formula III, R7 denotes a hydrogen atom or methyl group; R8 denotes hydrogen atom or 1-4C alkyl group, alkaline metal or NH4 and (p) and (q) are values to attain a molecular weight 80,000 to 250,000.
Patent JP-S61292724-A (JP)
Title: Digital switch
Inventor: TANBA TAKASHI
IPC: G06F3/023
Filed: 1985-06-20
Abstract: PURPOSE:To rewrite the set value in an extremely easy way by using the data given from a CPU to rewrite the set value of a reversible presetting counter. CONSTITUTION:The data signal given from a CPU 35 incorporated to an external controller is written to a reversible presetting counter 15 via an input/output circuit 17. The circuit 17 is set under an input state by the chip selection, writing and reading signals of an input/output control circuit 19. The data signal of the circuit 17 is supplied to the counter 15 by the writing signal and also to a latch circuit 20 and held there. Then these data signals drive a digital display device 4 and a state display device 14 through a display drive circuit 16.
Patent JP-H05304365-A (JP)
Title: Manufacture of multilayer circuit board
Inventor: IMAGAWA SHUNJIRO
IPC: H05K3/46
Filed: 1992-04-28
Abstract: PURPOSE:To use safe and inexpensive nickel as a protective film for preventing reaction of photosensitive polyimide with a copper electrode by selectively etching only the nickel by an electrolytic method without dissolving the copper. CONSTITUTION:A nickel protective film 8 is formed on a copper electrode 7, and coated with a precursor of photosensitive polyimide 9. A vent hole is opened at the polyimide 9 in a viahole part 10 to expose the film 8. Thereafter, the film 8 is dipped in electrolyte 13, a negative potential is applied to an electrolytic cell 14, and a positive potential is applied to the electrode 7. The electrolysis is finished when an applied voltage is varied, and only the film 8 is removed.
Patent JP-H09294834-A (JP)
Title: Golf club
Inventor: KAKOI SHIGEYUKI
IPC: A63B53/14
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To increase head speed, master the speed feeling of a club head, and reduce the impact sound when a ball is hit by the club head by forming small holes penetrating from the surface side to the back side on the club head of a golf club. SOLUTION: Multiple parallel horizontal grooves 1c are formed in parallel on the surface side 1a of a club head 1, and multiple small holes 2 penetrating from the surface side 1a to the back side are formed in the horizontal grooves 1c. The air kept in contact with the surface side 1a of the club head 1 at the time of a swing flows along the insides of the horizontal grooves 1c. Since the small holes 2 are formed in the horizontal grooves 1c, the air kept in contact with the surface side 1a flows along the horizontal grooves 1c and passes to the back side from the small holes 2, and the air resistance of the club head 1 at the time of the swing can be smoothly reduced. Multiple small holes 2 also exert the function to release a part of the impact sound generated when a ball is hit to the back side, and the impact sound is reduced.
Patent JP-S5951007-A (JP)
Inventor: ARUBO ANSERUMU TOUPURAINEN
IPC: B65B9/02
Filed: 1983-07-27
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-S5562412-A (JP)
Title: Fixed magnification image pickup device in single operation ring type zoom lens barrel
Inventor: UESUGI KIYOUZOU
IPC: G02B7/28
Filed: 1978-11-04
Abstract: PURPOSE: To make the constitution of the fixed magnification image pickup device simple by providing coms to one of the operating ring and barrel and providing a  guide pin engaging with the cam to the other.  
     CONSTITUTION: When a knob 20 is turned, the guide pin 20a of an operating ring 2 engages with the cam grooves 17, 18 of a barrel 5, causing the first lens group frame and second lens frame to move at the speed at which the ratio between the focal length f of the optical system and the subject distance becomes constant with the movement of the ring 2 being defined by the grooves 17, 18, thus the fixed magnification photographing may be accomplished with the simple constitution only by the single operation ring. If the engagement between the pin 20a and grooves 17, 18 is released by turning the knob 20, focusing and zooming are accomplished by the same ring 2. The similar results are also obtained even by providing the engaging pin and cam grooves to the barrel and single ring respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0681674-A (JP)
Title: Turbine flow-path assembly, through which combustion gas is passed
Inventor: ROBAATO POORU ZACHIOA
IPC: F02C7/28
Filed: 1993-06-08
Abstract: PURPOSE: To provide a turbine flowpath assembly for passing a combustion gas with improved mounting, sealing and aligning of structural components. CONSTITUTION: A turbine flowpath assembly 32 includes a plurality of circumferentially spaced apart airfoils 36 disposed within an annular outer casing 34. Each of the airfoils includes outer and inner integral bands 38 and 40. A plurality of flowpath outer and inner panels 42 and 44 are disposed between adjacent ones of the bands and circumferentially overlap the bands. The panels and bands are joined together at the respective overlaps for allowing circumferential movement therebetween while providing sealing.
Patent JP-H01305476-A (JP)
Title: Picture defect judgement device
Inventor: HONDA YOSHIZO
IPC: G06T7/00
Filed: 1988-06-02
Abstract: PURPOSE:To reduce erroneous judgement by measuring the length of the boundary of a pattern in an image element block in case of deciding the defect of the pattern, and deciding a judgment threshold value at every image element block by substituting a ratio to the length of the boundary of the pattern for the above length. CONSTITUTION:In the decision of the pattern in unit of line by a defect detection circuit 3, three lines of definite defects and four lines of undefinite defects exist. In such a case, the decision for the definite defect is tabulated on the three lines at a tabulation circuit 4A, and tabulated output is sent to a comparator 5A. The comparator 5A compares the threshold value K1 set as the number of lines permitted in the image element block in advance with the number of undefinite defects tabulated at the tabulation circuit 4A. For example, assuming that the threshold value K1 for the definite defect is 2, it is decided that the defect exists in the image element block. Meanwhile, the undefinite defect in the pattern is tabulated on four lines at a tabulation circuit 4B. The threshold value K2 for the undefinite defect sets the number of lines permitted in every case corresponding to the length of the boundary of the pattern in the image element block.
Patent JP-S5837982-A (JP)
Title: Laser oscillator
Inventor: HOSOKAWA TETSUO
IPC: H01S3/092
Filed: 1981-08-31
Abstract: PURPOSE:To obtain a small-size, and highly reliable laser oscillator having a high converging efficiency by expanding a diameter of discharge path within the excitation discharge tube. CONSTITUTION:A fine discharge path is formed within the discharge tube 4', and the discharge path is expanded when a discharge power being charged in the capacitor 15 flows. At this expanding time, the switch element 17 is caused to become conductive and the excitation power stored in the capacitor 8' is supplied to the discharge tube 4'. This excitation power discharges in the entire part of inner diameter of the discharge tube 4' and emits the light. Accordingly, a current density of discharge tube 4' is lowered, amount of light in the ultraviolet region is also lowered, the amount of light in the visible region which is effective for excitation of the laser element 2' increases and the excitation efficiency can be improved. Moreover, the excitation period of element 2' can be curtailed, thereby raising the Q switch efficiency, followed by improvement of laser efficiency.
Patent JP-S5760956-A (JP)
Title: Negative pressure type booster
Inventor: SEKI MASAYUKI
IPC: F15B15/10
Filed: 1980-09-30
Abstract: PURPOSE: To improve functional reliability of the captioned booster by modifying the structure around the input column, and preventing adverse effect on the seating condition between the valve seat and the poppet valve of built-in control valve  mechanism due to shaking of the input column.  
     CONSTITUTION: The space within front and rear shells 1, 2 of the negative pressure type booster is divided into a permanently negative pressure chamber 6 and a variable pressure chamber 7 by means of a booster piston 4. An input column 22 which is connected to the above piston 4 is also connected t a control valve mechanism B. The booster power is provided through a power column 17 due to the pressure difference between chambers 6 generated at the time when the input column moves forward. Here, the top end 22a of the input column 22 is formed spherical so that it can slide and float along the inner wall of an insert hole 23 of the piston 4, and this top end 22a is slidingly attached to No.1 valve seat 29 of the control valve mechanism B. Thus, adverse effect to shaking input column 22 on the sealing condition of No.1 valve seat 29a and a poppet valve 31 is avoided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6116355-A (JP)
Title: Bus switching device of data transfer system
Inventor: FURUI KEI
IPC: G06F13/12
Filed: 1984-07-03
Abstract: PURPOSE:To make an input/output controller other than the input/output controller whose power source is turned off transfer data normally, by providing bus switching devices, which have the function to by-pass an input/output bus, for input/output controllers connected to the input/output bus. CONSTITUTION:If a power source P of bus switching devices 10 and 11 is turned off, a coil RL of a relay is degaussed, and a relay circuit A is switched to a contact a2, and thereby, a transfer request signal line (REQ)201 and a transfer request acceptance signal line (ACK)102 are connected to an REQ101 and an ACK202 directly respectively without passing internal circuit elements 150 of an input/output device IOC2. Since bus switching devices 10, 11,... are provided, the REQ and the ACK do not pass the internal circuit of the IOC, whose power source is turned off, but skip over it to transfer data to the next IOC by functions of bus switching devices though the power source of the prescribed IOC is turned off, and a conventional trouble that data transfer is impossible does not occur.
Patent JP-H08323140-A (JP)
Title: Gas flow rate controller in desulfurization device
Inventor: KIMURA SATOSHI
IPC: B01D53/50
Filed: 1995-06-02
Abstract: PURPOSE: To provide a device enabling capable of preventing an untreated exhaust gas containing a sulfur component from being discharged from a channel to the atmosphere via a desulfurization bypass line, in the case that a desulfurization bypass damper is opened at the time of damage to a gas heater and a mist eliminator, etc., of the desulfurization device. CONSTITUTION: In the case that the desulfurization bypass damper 9 is opened, a desulfurization gas flow rate 28 detected by a desulfurization gas flow rate detector 29 is always increased by a required quantity more than a discharge gas flow rate 26 detected with a discharge gas flow rate detector 27 by adjusting the opening degree of a desulfurization ventilator gas flow rate controlling damper 7.
Patent JP-H11328943-A (JP)
Title: Cartridge for magnetic recording medium and magnetic recording and reproducing device using the cartridge
Inventor: KIMURA HIDEAKI
IPC: G11B33/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide the cartridge for a magnetic recording medium, in which the structure of a magnetic recording and reproducing device is greatly simplified, and the size, the cost and the power consumption of the device are reduced, and the magnetic recording and reproducing device using the cartridge. SOLUTION: The cartridge is provided with a pair of tape reels 4 and 5 which are arranged in a cartridge 2 and wind a magnetic tape 6, a reel motor 8 which rotatively drives the tape 6, a pendulum gear 11 which transmits the rotary force of the motor 8 to either one of the pair of tape reels 4 and 5, and a rotary head drum 7 on which the tape 6 taken out from the reels 4 and 5 is wound and integrated in this condition.
Patent JP-S5928566-A (JP)
Title: Gas soft nitriding method
Inventor: KAWADA KAZUYOSHI
IPC: C23C8/26
Filed: 1982-08-06
Abstract: PURPOSE:To make a surface finish skin brilliant and to uniformize the thickness of a formed compound layer, by a method wherein a gas having a dew point lower than the surface temp. of an object to be treated is introduced into the front chamber of a gas soft nitriding furnace and, thereafter, the object to be treated is conveyed into said front chamber. CONSTITUTION:N2 gas is introduced into the front chamber 10 of a batch type gas soft nitriding furnace for 5-15min from an introducing pipe 10 prior to conveying an object to be treated into said front chamber 10. After the flow amount of the introduced N2 gas is appropriately regulated to make the dew point of the atmospheric gas in the front chamber 10 lower than the surface temp. of the object to be treated, the object to be treated is conveyed into the front chamber 10. When the atmospheric gas in the front chamber 10 becomes stable, the object to be treated is sent to a heating chamber 12 and the introduction of the N2 gas into the front chamber 10 is stopped. Succeedingly, the gas soft nitriding treatment of the object to be treated is performed and the treated one is conveyed to the front chamber 10 after treatment.
Patent JP-S6116080-A (JP)
Title: Magnetic disk device
Inventor: YAMADA SHINJIROU
IPC: G11B21/21
Filed: 1984-07-02
Abstract: PURPOSE:To attain the arrangement of >=2 magnetic heads in the same pitch without shortening the length of a pressure spring, by attaching the pressure spring with coincidence secured between the lengthwise direction of a floating slider and that of the pressure spring. CONSTITUTION:Pressure springs 3a and 3b are attached in the lengthwise direction of a floating slider and therefore the lengthwise directions of both springs can be set side by side in the direction rectangular to the radius direction of a magnetic disk 1. As a result, both magnetic heads 9a and 9b can be arranged on the same plane of the disk 1 and on the radius centering on a rotary shaft 7 in the same track pitch without decreasing the length of both springs 3a and 3b.
Patent JP-H04361097-A (JP)
Title: Ic card and holder therefor
Inventor: ASAMI KAZUO
IPC: B42D15/10
Filed: 1991-06-10
Abstract: PURPOSE:To obtain an IC card which is resistant to crack, bending and overall size is made to be small at carry, and a holder therefor. CONSTITUTION:An IC card 10 can be divided into a plurality of pieces of cards 10A and 10B, and each card piece has at least one out of a protrusion 11A and a recess 11B which engage with each other. A holder 30 has a recess 32A and a protrusion 32B which engage with the protrusion 11A and the recess 11B of the pieces of card respectively.
Patent JP-S63299938-A (JP)
Title: Printer of electrophotographic system
Inventor: SHIBATA KOICHI
IPC: B41J3/00
Filed: 1987-05-29
Abstract: PURPOSE:To automatically and properly alter a position in matching relation to the state and characteristics of the partial deterioration in the capacity of an image carrier, by mounting a detection means for obtaining the signal corresponding to the number of rotations of the image carrier or the number of prints and a delay circuit for imparting predetermined delay in accordance with said signal. CONSTITUTION:The writing of the image of an image scanning line 10 at the time of the formation of an image is started by such a process that a light detecting sensor 8 receives the reflected light from a light detecting mirror 7 to supply a detection signal to the first delay circuit 9 and, after a predetermined time is delayed from the point of time when the detection signal is formed in accordance with a printing form and the size of recording paper, a controller 3 is controlled on the output of said circuit 9 through the second delay circuit 9'. The alteration of the writing start position of the image is performed by inputting the signal from a detection means 11, which obtains the signal corresponding to the number of rotations of a photosensitive drum 1 or the number of prints, to the second delay circuit 9'. That is, the writing start position is gradually changed from the position (a) to the position (b) in the axial direction of the drum 1 corresponding to the signal.
Patent JP-H0431013-A (JP)
Title: Ejection in molding die and device therefor
Inventor: SATO TAKATERU
IPC: B29K21/00
Filed: 1990-05-29
Abstract: PURPOSE:To prevent effectively a part on the secondary side from sticking to a molding die on the secondary side at the time of releasing by ejecting a two-layer molded part out of the molding die on the secondary side at the time of releasing. CONSTITUTION:An ejector means 22 is formed on the inside of a molding die 16 on the secondary side, and consists of a space 24 provided with an opening adjacent to the outer edge of a cavity 21 on the secondary side and a plurality of ejector parts 28 located at said space 24 and encouraged toward a molding die 12 on the primary side by a spring means 26. A part 18 on the secondary side is all the time pressed to the side of molding die 12 on the primary side together with a part 14 on the primary side when respective molding dies on the primary side and secondary side are released by said constitution. Releasing on the primary side is comparatively easy and prevents a molded product which makes a problem from sticking to carry out the releasing efficiently.
Patent JP-S62292187-A (JP)
Inventor: YAMAMURA TAKESHI
IPC: A63H19/28
Filed: 1986-06-12
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-S5927598-A (JP)
Inventor: YAKUSHIJI NOBUO
IPC: H05K13/02
Filed: 1982-08-06
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-S5762460-A (JP)
Title: Inputting method for sentence to be translated by electronic translating machine
Inventor: ASADA ATSUSHI
IPC: G06F17/28
Filed: 1980-09-30
Abstract: PURPOSE: To shorten operation time greatly by feeding a part, where a variable part and a new phrase are coincident with each other, in a sentence displayed on an electronic translating machine as it is and by substituting only a different part.  
     CONSTITUTION: When there is a key input, it is judged that the key input is from a translation key 11, a space key 12, a character key 13, an erasure key 14, or a sentence/word key 15. When the input from the translation key 11 is received, the last work inputted to a work buffer WB is retrieved and after its word number is inputted to a word number buffer NBi, a foreign-language example sentence having the same number with the example-sentnce number of an original sentence with a variable part read out first is read out of a language ROM to substitute for a word in the variable part existing as a translation; a translation substituted later is displayed and the existence of a key input is judged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04337328-A (JP)
Title: Production of phosphazene polymer
Inventor: KATAYAMA SEIJI
IPC: C08G79/02
Filed: 1991-05-13
Abstract: PURPOSE:To obtain a phosphazene polymer under a relatively mild reaction condition in a short time and in high yield without causing a problem of remaining chlorine. CONSTITUTION:An organophosphine-imine [e.g. N-trimethylsilyl-tris(2,2,2- trifluoroethoxy)posphineimine] shown by formula I (R<1> is substituted or nonsubstituted monofunctional hydrocarbon; R'' is H or monofunctional organic group) is subjected to polycondensation by using an ionic compound shown by formula II {R<3> is substituted or nonsubstituted monofunctional hydrocarbon; X<-> is R<4>3SiF2<-> or HF2<-> (R<4> is H or monofunctional organic group)] as a polycondensation catalyst.
Patent JP-H10311767-A (JP)
Title: Physical quantity sensor
Inventor: KAWABATA TATSUHISA
IPC: G01L9/12
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor capable of high speed response by controlling a movable part so as to diminish the displacement of the movable part, in accordance with this displacement. SOLUTION: The sensor division 10 of a pressure sensor apparatus comprizes a silicon substrate 11. At four sides of a diaphragm division 11b formed in the silicon substrate 11, piezo resistance elements 12 are provided. To the upper surface of the diaphragm division 11b a control layer 14 is fitted adhering closely. The diaphragm division 11b is displaced according to pressure. By this displacement the resistance values of the piezo resistance elements 12 change. The change of the resistance values is detected by a resistance detecting circuit 21, and its output is given to a current generating circuit 23. A current based on the change of the resistance value which the current generating circuit 23 generates is applied to the control layer 14, and the control layer 14 returns back to its nonpressurized state quickly.  The diaphragm division 11b adhering closely to the control layer 14 also returns back to a position in a nonpressurized state.