baber/WOPTO huggingface dataset:
Patent JP-H0422335-A (JP)
Title: Hemodynamometer for finger application
Inventor: SUZUKI KEISUKE
IPC: A61B5/022
Filed: 1990-05-17
Abstract: PURPOSE:To have accurate measurement of blood pressure by furnishing a blood pressure measuring part which admits insertion of a forefinger, furnishing a finger supporting part on which the middle finger can be placed in parallel with the forefinger, and thereby allowing the finger to be located precisely in the blood pressure measuring part. CONSTITUTION:A lefthand forefinger with which the blood pressure is measured is inserted to the backmost in an opening for measurement 10, and a cuff band 2 is fastened by an operational piece 3. At this time, the middle finger and/or medical finger can be placed in parallel with the forefinger on a finger support piece 5a which is located at an assist tool 5 beside its body 1, so that the forefinger is free from risk of turning within the opening, but is held certainly while positioned facing the specified direction. Further, because the middle finger can not exert a force when placed on the finger support piece 5a and because the tip of the forefinger lies at the tip of another finger support piece 5b of the assist tool 5, the person can not bend the tip of his forefinger, which ensures that blood pressure measurement with the cuff band 2 fastened is performed precisely.
Patent JP-S61285623-A (JP)
Inventor: KAJIWARA MASAYUKI
IPC: H01H33/66
Filed: 1985-06-12
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-H05319314-A (JP)
Title: Torsion bar mount type cab mounting
Inventor: NAKAGOME TOSHIFUMI
IPC: B62D33/067
Filed: 1992-05-20
Abstract: PURPOSE:To install a cab at a proper position easily and positively in a cab mounting where a tilt type cab is installed on a frame. CONSTITUTION:This cab mounting is provided with torsion bars 4, 5 which force a cab 1A in a tilting direction, brackets 11 mounted on the right and left lower parts of the cab 1A, and hinges 15 mounted respectively on the right and left of the torsion bar 5. By jointing the bracket 11 to the hinge 15, the cab 1A is pivoted to the torsion bar 5 to make the bracket 11 come into contact with the edge surface of the hinge 15 for forming a locating protrusion 11D which locates the cab 1A to the hinge 15 and the torsion bar 5.
Patent JP-S63292723-A (JP)
Title: High density communication system
Inventor: WAKE KIMISUKE
IPC: H03M5/16
Filed: 1987-05-25
Abstract: PURPOSE:To attain high density of a communication signal with simple circuit constitution by providing a 1-bit tri-state expression wave in a communication signal, and applying conversion processing between a ternary code expressed by the wave, and a binary code expressing a conventional 1-bit 2-state. CONSTITUTION:A transmission data input section 21 of a high density communication signal control section 20 receives a transmission data from a communication controller 11 of an information processing unit 10, a binary/ternary conversion section 22 converts the binary code into a ternary code, a transmission signal generating section 23 converts each 2-bit of a bit string in the 2-bit unit ternary expression form into the 1-bit tri-state expression wave and sends the result. In receiving the information, a reception signal input section 24 converts the one-bit tri-state expression wave into a ternary code, the ternary/binary conversion section 25 converts it into the binary code and feeds the reception data to the communication controller 11 as the bit string of the conventional binary code via a reception data output section 26. Thus, the density of the communication signal is improved remarkably with simple circuit constitution.
Patent JP-S6020990-A (JP)
Title: Antioxidant composition
Inventor: MIYOSHI HARUO
IPC: C09K15/30
Filed: 1983-07-15
Abstract: PURPOSE:To provide an antioxidant compsn. contg. a specified aminohydroxypyrimidine compd. (deriv.) as effective ingredient and having an antioxidant action upon autoxidative substances such as oil and fat (products). CONSTITUTION:The antioxidant compsn. contains an aminohydroxypyrimidine compd. of the formula (where R is amino, nitroso or H) (e.g. 2,5,6-triamino-4- hydroxypyrimidine) and/or salt thereof (e.g. inorganic salt such as hydrochloride or organic salt such as p-toluenesulfonate). The antioxidant compsn. is added to autoxidative substances such as oil and fat (products) in an amt. of about 0.005- 1wt% in terms of pyrimidine compd.
Patent JP-H05322821-A (JP)
Title: Gas sensor
Inventor: KAWADA YASUYUKI
IPC: G01N27/12
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a gas sensor which has high sensitivity and selectivity and can stably output even in a high-humidity state by successively piling up a gas sensitive layer composed of a thin film of an oxide semiconductor, catalyst layer composed of an ultra-thin film of a precious metal, and silicon nitride layer composed of a thin film having the composition of SiNx on a substrate. CONSTITUTION:The title gas sensor is manufactured by forming platinum electrodes 3 having thicknesses of about 0.2mum and a gas sensitive layer 6 composed of a tin oxide and having a thickness of about 0.3-0.5mum on the first main surface of a substrate 1 and platinum heaters 2 on the second main surface. Then, after a catalyst layer 7 composed of Pd and having a thickness of about 1-10nm is formed on the layer 6 and the layers 6 and 7 are heat- treated, a silicon nitride layer 8 composed of SiNx (x=1.0-1.3) and having a thickness of about 100-300nm is formed on the surface of the layer 7. Therefore, the selectivity and sensitivity of the gas sensor against a gas to be inspected can be controlled by appropriately selecting the film thickness of the layer 7 or 8. In addition, the layer 8 prevents the variation of the resistance and stabilizes the operation of the gas sensor in a high-humidity state.
Patent JP-H08320141-A (JP)
Title: Ventilation fan for duct
Inventor: YOKOYAMA TAKANORI
IPC: F24F7/10
Filed: 1995-05-26
Abstract: PURPOSE: To provide a ventilation fan for a duel in which material expenditure is low and a facility such as welding can be eliminated. CONSTITUTION: A blower 7 is arranged at a top plate 5 formed with an engaging projection 4 to close a top surface opening of a side wall frame 3 formed in a U-shape to constitute a fan device 8. The fan device 8 is removably arranged at the top surface opening of the side wail frame 3 with screws 6 through a top plate 5. There is provided a duct connection port and it is coupled to an adapter device having an engaging convave part.
Patent JP-H09287272-A (JP)
Title: Level difference correcting inclined plate
Inventor: KATAMOTO YOSHITAKE
IPC: A61H3/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a level difference correcting inclined plate capable of dealing with optional level difference in a specified range by forming a plurality of slits for adjusting height from the back of a slender plate-like body of wedge- like section to the part position directly under the surface. SOLUTION: A slender plate-like body made of plywood, MDF, hard rubber, or the like is formed into a wedge-like section, and hence this level difference correcting inclined plate 10 is provided. A non-slip 14 constituted of many shallow parallel grooves is provided on the slope 13 as the surface of the level difference correcting inclined plate 10. A plurality of slits 15 for adjusting height from the back 12 to the part position directly under the surface are formed at fixed pitch in the lengthwise direction. On the parts of respective slits 15, the height of build-up faces 11 of the inclined plate 10 are respectively displayed. According to the level difference of the plate to be used, the inclined plate 10 is cut and separated at the position of a suitable slit 15. Then the height of the built-up face 11 is changed, and hence it can deal with the actual level difference.
Patent JP-S619173-A (JP)
Title: Power switching circuit
Inventor: SHINODA MINORU
IPC: H02M7/538
Filed: 1984-06-19
Abstract: PURPOSE:To enhance the efficiency by feeding back a current flowing through switching elements of a high frequency modulation inverter and a reverse current flowing diode through a current transformer to the drive circuit of the switching element, thereby reducing power loss. CONSTITUTION:A repetition signal for controlling ON or OFF through transistors (Trs) 11-14 from a controller 8 is applied to the bases of main circuit transistors (Tr)5, 6, which are alternately driven to supply AC power to a load through a transformer 3. In this case, current transformers 17, 18 and diodes 19-22 are provided, and the seconary side coils 17c, 18c of the transformers 17, 18 are provided through diodes 9, 10. Thus, the Tr5 is driven by the optimum drive power by selecting the ratio of numbers of turns of the primary side coil 17a and the secondary side coill 17b of the transformer 17. The current flowed to the diodes 9, 10 is applied from the transformers 17, 18 as the reverse bias currents of the Trs 5, 6.
Patent JP-H11300331-A (JP)
Title: Production of sand vsing waste incineration residue as raw material
Inventor: MURATA TETSURO
IPC: C04B7/38
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To reuse a waste incineration residue by washing a granular waste incineration residue discharged from a bottom of a waste incineration furnace, with water to remove a fine-powdery material from the incineration residue and to produce sand. SOLUTION: In this production, gravel washed with water contg. a heavy metal fixing agent is sieved with a sieve 21 having 5 mm mesh size and a remaining gravel fraction on the sieve 21 is rinsed with fresh water supplied to the gravel fraction at a point inside the sieve 21, in the immediate vicinity of a point at which the gravel fraction falls from the sieve 21, to wash off flocs from the gravel fraction. Further, fresh water for washing is supplied to a screw conveyer 3 in the vicinity of its outlet to wash a waste incineration residue conveyed from a receiving vessel 4, with the fresh water while allowing the fresh water to flow down through the inside of the screw conveyor 3, to produce sand from the waste incineration residue.  The sand thus produced is allowed to fall from the outlet of the screw conveyor 3 into a product storage vessel 6 placed below the outlet of the screw conveyor 3.
Patent JP-H05299091-A (JP)
Title: Carbon electrode and lithium secondary battery using same
Inventor: NAKAGAWA MAYUMI
IPC: H01M10/0525
Filed: 1992-04-20
Abstract: PURPOSE:To provide a lithium secondary battery of high storage stability by using a carbon electrode comprising a compact of a carbonaceous material having a pseudo-graphite structure where an organic substance easily soluble in an organic solvent is extracted and removed, as a negative electrode. CONSTITUTION:A button type lithium secondary battery has a combination of a specific negative electrode 5 connected to a negative electrode jar 1 of stainless steel internally plated with nickel via a stainless steel net current collector 4, a positive electrode 7 connected to a positive electrode jar 2 of stainless steel via a stainless steel net current collector 6, a separator 8 laid between the electrodes 5 and 7, and an electrolyte absorber 9. In addition, an organic solvent is charged with an organic electrolyte containing dissolved lithium salt. For the carbon electrode of the negative electrode 5, a carbonaceous material having a pseudo-graphite structure where an organic substance easily soluble in an organic solvent is extracted and removed, is used and made into a desired shape of compact by use of a normal method. According to this construction, the deterioration of capacity after long-term storage can be restrained.
Patent JP-H04332982-A (JP)
Title: Tape cassette
Inventor: SUGIYAMA MASANOBU
IPC: G11B23/087
Filed: 1991-05-02
Abstract: PURPOSE:To prevent the occurrence of such a case that a slider lock spring is caught by the tip of a pin which is used for fitting the slider lock spring and the spring is buckled. CONSTITUTION:A slider lock spring 20 is fitted by inserting a pin 2b protruding to an upper shell into the coil-wound section 20a of the spring and, at the same time, the part of the coil-wound section 20a corresponding to the tip of the pin 2b is closely wound.
Patent JP-H0422903-A (JP)
Title: Method for threading conductor
Inventor: HORII KIYOYUKI
IPC: B65H51/16
Filed: 1990-05-18
Abstract: PURPOSE:To simply and efficiently thread an optical fiber or the like by feeding compressed gas from a portable compressed gas feeding means through the Coanda slit of a Coanda spiral flow forming device connected to a conduit and inserting a conductor from the suction leading part of the device. CONSTITUTION:The Coanda spiral flow forming device 3 is connected to the prescribed conduit 1 for threading a conductor through a flexible hose 2 or the like. Compressed gas is fed from the compressed gas feeding means 5 to the device 3 through the Coanda slit 4 in the wire threading direction of the conduit 1. Under this state, the prescribed conductor 7 is inserted into the suction leading port 6 of the device 3. The conductor 7 is automatically carried by a spiral flow in the hose 2 and the conduit 1 and the threading of conductor 7 rapidly advances. Consequently, smooth threading can be attained and an optical fiber with a connector can also be threaded 1.
Patent JP-S5832221-A (JP)
Title: Magneto-resistance effect magnetic head
Inventor: IMAKOSHI SHIGEMI
IPC: G11B5/40
Filed: 1981-08-17
Abstract: PURPOSE:To prevent the corrosion due to the finger touch for the titled magnetic head, by forming the magnetic head by holding a nonmagnetic insulated substrate with a conductive substrate via a thin film magneto-resistance effect element and setting the difference of potential at <=0.2V between said effect element and the conductive substrate. CONSTITUTION:A thin film magneto-resistance MR effect element 12 of ''Permalloy '' is coated on the 1st nonmagnetic insulated substrate 11 of sapphier, etc. An insulated layer 13 of SiO2, etc. is provided, and the 2nd substrate 14 is adhered to the layer 13 via an adhesive 15. Thus a magnetic head is obtained. When a finger touches a counter face 16 of the magnetic head, the sweat of the finger is turned into an electrolyte. Thus a current I flows toward an arrow  mark to give the electrolytic corrosion to the MR element 12. In this case, the necessary bias voltage is applied to the element 12, and the difference of potential is set at <=0.2V between the element 12 and substrates 11 and 14. As a result, the electrolytic corrosion has no progress. In such a way, the sensitivity of  reproduction is always set at a constant level without deterioration caused by  the corrosion.
Patent JP-S63292918-A (JP)
Inventor: OKABE YOSHIYUKI
IPC: A47J27/21
Filed: 1987-05-27
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-H08324574-A (JP)
Title: Plastic bottle with handle
Inventor: SUGIYAMA HAJIME
IPC: B65D23/10
Filed: 1995-05-26
Abstract: PURPOSE: To easily engage or disengage a handle with a bottle, and also, firmly engage and easily separate the handle with a fixing plate by a method wherein the fixing plate which opens an upper protruding piece with a flexibility upward is held between the upper protruding piece and a lower protruding piece which are provided on the top and bottom of a gripping part of the handle. CONSTITUTION: For the assembly be of a handle 1 and a plastic bottle 11, a lower protruding part 6 of a lower protruding piece 4 of the handle is engaged with a lower handle-attaching hole 14 on the lower surface of a recessed part 12 of the bottle 11 in the state wherein a fixing plate 7 is held between an upper protruding piece 3 and the lower protruding piece 4 of the handle 1. Then, an upper protuberance 5 of the upper protruding piece 3 is engaged with an upper handle-attaching hole 13 on the upper surface of the recessed part 12 of the bottle 11. Then, by making the fixing plate 7 slide across a stopper 8 in the bottle 11 direction, the upper protuberance 5 is firmly pushed in the upper handle-attaching hole 13 direction, and as a result, the handle is firmly combined with the bottle 11.  By returning the fixing plate 7 to the original position before the assembly, the handle 1 is easily separated from the bottle 11.
Patent JP-S5555217-A (JP)
Title: Ultrasonic flowmeter
Inventor: FUKUNAGA MASAO
IPC: G01P5/00
Filed: 1978-10-20
Abstract: PURPOSE:To provide a device which ensures accurate correction of delayed time without any special delay time element provided in the time detection circuit by setting between the total propagation time and the propagation time in the fluid to be measured while putting a specified value at the deviding ratio preset for the divider. CONSTITUTION:As illustrated, an ultrasonic flowmeter is equipped with a pair of ultrasonic vibrators 12 and 13 for transmitting or receiving ultrasonic wave propagating the intended fluid flowing through a pipeline 100 (13 one receiving side in the drawing), a divider 4, a phase comparator 5 for comparing the phase between the signal received with the receiving vibrator 12 and the output signal of the devider 4 and an oscillators 8 and 9 adapted to oscillate with the received frequency and provide an output to the divider 4. The dividing ratio N preset for the divider 4 is determined by the formula herein given and the delay in time is set based on the total propagation time obtained from a quotient between the dividing ratio of the divider 4 and the frequency of the oscillators 8 and 9 and the actual propagation time in the fluid to be measured. The flow speed of the fluid is measured from the difference in the frequency of the oscillators 8 and 9 in the normal and opposite direction with respect to the fluid. Thus, accurate correction of the delay time is possible without any special delay time element.
Patent JP-S62284343-A (JP)
Title: Silver halide photographic sensitive material having less tendency for generating fog
Inventor: NISHIDE RIICHI
IPC: G03C1/005
Filed: 1986-06-02
Abstract: PURPOSE:To obtain the titled material having an improved spectra sensitivity against a helium-neon laser light, and a good dot quality by controlling pAg of an emulsion, and by incorporating a specific compd. to the emulsion. CONSTITUTION:The silver halide contd. in the emulsion layer is composed of silver chlorobromide or silver chloroiodobromide contg. >=50mol silver chloride, and pAg of the emulsion is controlled to 6.0-10.0 from after a chemical aging to immediately before coating. And, the emulsion contains the compd. shown by formula I or II wherein Y1 and Y2 are each a non-metal atom group necessary for forming a heterocyclic ring such as benzothiazole ring, R1 and R2 are each a lower alkyl group, etc., R3 is a lower alkyl group, X1 is anion, (n1) and (n2) are each 1 or 2, (m) is 1 or 0, Y3 and Y4 are each a non-metal atom group necessary for forming a nitrogen contg. 5 and/or 6-membered heterocyclic ring, R4 and R5 are each a fatty acid residue, Q1 and Q2 are each a non-metal atom group necessary for forming 4-thiazolizino ring, L1-L3 are each methine group, X2 is an anion, (n3) and (n4) are each 0-3.
Patent JP-H10278737-A (JP)
Title: Car body acceleration sensor for seat belt
Inventor: YAMAMOTO KAZUO
IPC: B60R22/40
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a car body acceleration sensor for a seat belt which stably senses the acceleration of the car body, surely acts an emergency lock mechanism, and has high reliability. SOLUTION: A car body acceleration sensor 32 for a seat belt is provided with a sensor arm 31 and a ball weight 33 which is relatively moved on a sensor case 30 in receiving a prescribed speed change or more and engages a sensor arm 31 with teeth 19a of a ratchet wheel 19. A non-contact recess part 37 including a part of a contact line or a boundary line with the ball weight 33 is provided in a truncated cone recess part 30a of the sensor case 30. The non-contact recess part 37 is extended along the direction for crossing at right angles with a rotational movement axis and bored an opening of a long groove state extended in such a state as crossing the circular contact line in the diametrical direction.
Patent JP-S5555177-A (JP)
Title: Pyran derivative
Inventor: ASANO MASASHI
IPC: A01N43/14
Filed: 1978-10-18
Abstract: NEW MATERIAL:A pyran derivative of formula I (R 1 , 4  are H or lower alkyl; R 2  is lower alkoxy, lower alkenyl, cycloalkyl or nitro-lower alkyl; R 3  is H or halogen; R 5  is H, lower alkyl, or lower alkanoyl which may have a halogen atom as substitution group).  
     EXAMPLE: 6-Cyclohexyl-2-hydroxy-5-oxo-5,6-dihydro-2H-pyran.  
     USE: Microbicide, insecticide and miticide, especially useful as an agricultural and horticultural microbicide.  
     PROCESS: The objective compound I is prepared by hydrolyzing the compound III which can be prepared by the electrolytic oxidation of a furfuryl alcohol derivative II (R 6  is lower alkenyl, cycloalkyl, etc.; R 7  is lower alkyl) is an alcohol, in the presence of a catalyst such as ammonium bromide, under the following electrolytic conditions: electrical voltage; 1W30V, current density; 0.001W0.1A/cm, and quantity of electricity; about 2F/mol. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01297946-A (JP)
Title: Dialer
Inventor: KAWAMURA TAKU
IPC: H04M1/274
Filed: 1988-05-26
Abstract: PURPOSE:To attain continuous dialing to a desired opposite party by reading a dial number corresponding to operation information of an automatic dial key stored in a 2nd storage means and sending a dial signal. CONSTITUTION:When an automatic dial key of a dial key 17 is operated at dialing, the operating information is stored in a redial area of a dial memory 18, a dial number corresponding to first operation information is read from an automatic dial area of the dial memory 18 to send a corresponding dial number. When a busy tone detection section 15 detects a busy tone, the section 15 controls a trunk line closing circuit section 12 to open once the trunk line and then to close it again to read out the dial number corresponding to the 2nd operation information stored in the redial area from the automatic dial area and to send the corresponding dial signal. Through the constitution above, when the automatic dial key corresponding to a desired opposite party at dialing is operated, the automatic dialing is implemented continuously.
Patent JP-S6021447-A (JP)
Title: Automatic focusing apparatus of ultrasonic wave microscope
Inventor: ISHIBASHI JIYUNICHI
IPC: G01N29/22
Filed: 1983-07-15
Abstract: PURPOSE:To contrive rapid and high-accuracy focusing and prevention of damage inflicted by the contact of acoustic lens and specimen, by automatic focusing basing upon focus informations obtainable from amplitudes of interference wave of each reflection wave on the border surface of acoustic lens and liquid and on the surface of the specimen. CONSTITUTION:On a ultrasonic wave transducer member 12 of a supersonic wave microscope composed of acoustic lens 13, piezoelectric transducer 3, a sub- piezoelectric transducer 15 for focusing is provided. As a preparing means 16, comparison is made with a different timing on a voltage amplitudes obtained by electric conversion with the transducer on interference waves of ultrasonic wave reflected on the surface of the specimen 8 subsequent to generation from the transducer 15 and ultrasonic wave reflected on the border surface of liquid between the specimens 8 and the lens 13. As a focusing means 32, a focusing operation is conducted on the transducer member 13 based upon an output of a means 26.