baber/WOPTO huggingface dataset:
Patent JP-H06230598-A (JP)
Title: Electrophotographic capsule toner
Inventor: TOMITA KAZUFUMI
IPC: G03G9/08
Filed: 1991-12-03
Abstract: PURPOSE:To provide a capsule toner having high mechanical strength, excellent negative electrification property, and sharp electrification distribution with which copy images of excellent picdture quality can be produced and cleaing can be preferably performed at a low temp. and a low humidity. CONSTITUTION:This electrophotographic capsule toner consists of toner particles and a polymer containing sulfonic acid group-contg. vinyl monomers expressed by the formula as the monomer component deposited on the toner particles. The toner particle has a material which can produce radical at least on its surface. A conductive fine powder is externally added to the toner. In the formula, R1 is hydrogen atom or an alkyl group of 1-3 carbon number, X is -(CH2)n-, -CONHC(R2)(R3)R4-, -COO(CH2)m-, or -CONH-, (n) is an integer 0 to 20, R2 and R3 are hydrogen atoms or alkyl groups of 1-20 carbon number, R4 is an alkylene group of 1-20 carbon number, (m) is an integer 1 to 20, M<q+> is a cation and (q) is an integer 1 to 3.
Patent JP-H10189613-A (JP)
Title: Temperature control device for temperature controlled bath
Inventor: KOBAYASHI MITSUO
IPC: G01R31/26
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To make it easy to execute temperature control of a temperature controlled bath evenly and accurately, by a method wherein air introducing means are respectively installed at the end of gap parts between works and the temperature of the air, which is sent out from a blast means, is detected by sensors to execute temperature control by a heater and the like. SOLUTION: Openings for allowing to pass through an air flow from a blast fan 5 are formed in the side surfaces of a rack 6 and air introducing means which respectively consist of each of fins 12, which are formed integrally with the rack 6 and are made of a heat- resisting material, are respectively arranged at the opening parts, that is, at the end parts of gap parts between works 11. These heat-resisting fins 12 are provided in such a way that the fins 12 enable to separate gradually the air flow from the fan 5 to overhang at the end part of the air flow in the initial stage of the air flow and change their length in order from the openings 9 formed in the side surfaces of the crack 6 to overhang in a multistep so as to shield in order the air flow.  Moreover, the temperature of the air, which is sent out from the fan 5, is detected by a plurality of sensors arranged at proper places within a temperature controlled bath 1 to allow to feed back the detected temperature to a control equipment for a heater and the like 20 and the temperature controlled bath is subjected to temperature control by the heater and the like 20.
Patent JP-H09168685-A (JP)
Title: Bobbin thread breakage detector for sewing machine
Inventor: SUZUKI TAKESHI
IPC: D05B51/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To detect the breakage of bobbin thread in a stage during sewing by a sewing machine and to prevent sewing defects due to the breakage of the bobbin thread. SOLUTION: The notched part where a sewing needle 1 is passed through of a presser foot 3 for pressing a sewing material on a feeding plate is provided with a fiber sensor 4 for originating signals for detecting backward displacement by the tensile force of needle thread 2 passed through the needle hole of the sewing needle 1 when the bobbin thread is broken. By the signals of the fiber sensor 4, the stop signals of the driving motor of the sewing machine are outputted from a controller 6.
Patent JP-H09165739-A (JP)
Title: Agitator for soil improvement device
Inventor: MIHARA TOORU
IPC: E02D3/12
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To easily change the diameter of a vertical hole to be excavated, by connecting the upper ends of a plurality of vertical blades of the external blades arranged at every certain distance in the peripheral direction and the lower ends of the external shaft and further, the lower ends of the vertical blades and the external blade supports rotatably supported at the extended part of the internal shaft through the upper and lower horizontal blades of the external blades so that the radial distance can be changed. SOLUTION: When the diameter of an excavating hole is changed, the fitting position of the upper horizontal blade flap 54b corresponding to the upper horizontal blade flap 54a, is changed in accordance with the diameter of the excavation hole. In the same way, the fitting position of the lower horizontal blade flap 56a corresponding to the lower horizontal blade flap 56b, is changed. And then, the excavating blade 26 is changed to coincide with the hole diameter. At that time, since the weight of the vertical blades 52 is extremely light in comparison with the conventional method exchanging the whole agitator, the replacing work is extremely simple and only the blade 26 is required for the change of the hole diameter to replace it and hence, it remarkably reduces the cost. In this way, this structure can easily cope with the change of the hole diameter and also reduce the cost.
Patent JP-H11178798-A (JP)
Title: Using guiding device for health equipment
Inventor: INAGAMI MISAKO
IPC: A61B5/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To continuously use a health equipment without forgetting by providing a time setting means setting a desired time zone and an information giving means outputting information for guiding using when the set time comes. SOLUTION: The health equipment 1 is provided with a health equipment main function part 2, a timer setting part 3 and an informing function part 4. The part 4 is provided with a vibrating function part, a speech function part and a displaying function part. The vibrating function part outputs informing information by vibration, the speech function part and the displaying function part output informing information respectively by speech and a displaying picture. The timer setting part 3 allows a user to previously set the using time zone of every day before the starting of use. After then, when the time zone comes every day, the function 4 gives information on the coming of the using time by a buzzer, characters or mark display. As the part 4 gives information when the using time comes by this, the user uses the health equipment without forgetting.
Patent JP-2001166434-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: NISHIO SHOJI
IPC: G03C5/31
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photographic sensitive material in which the occurrence of silver stain (black spots) due to reduced replenishment and the lowering of sensitivity in running and the sticking of oil sludge due to development using a replenisher solution prepared from an ordinary concentrated solution are suppressed. SOLUTION: In the processing method for a silver halide photographic sensitive material with an automatic processing machine, a replenisher solution used for development contains a compound of formula 1 (where Q is -CH2CH2- or CH2CH(J)-; J is H or alkyl; x+y+z=2.8 to 3.2; and R is a group of formula 2 or 3) and is prepared from a solid developer.
Patent JP-H07189417-A (JP)
Title: Manufacture of brazed aluminum honeycomb panel
Inventor: HATTORI MORISHIGE
IPC: B32B3/12
Filed: 1993-12-27
Abstract: PURPOSE:To provide a brazed joint having a high joining strength throughout the whole of a panel by a method wherein an induction heating part is disposed to the upper part and/or the lower part of the laminate of a honeycomb panel charged in a brazing chamber to heat the panel. CONSTITUTION:A core material formed of an aluminum sheet on the two surfaces of which a brazing material layers are formed is cut to a given width and bent and brought into a lapped state to form the shape of a honeycomb core 2. Face sheets 3 and 4 formed of an aluminum brazing sheet are arranged on the obverse and the reverse are assembled in the shape of a honeycomb panel 1. The panels 1 are laminated together and constrained by a jig and charged in a brazing chamber. An induction heating device 5 is arranged to the lower part of the laminate and heated to temperature higher than the melt point of a brazing material, and a high frequency current is caused to flow to the induction coil of the device 5 to effect heating and brazing. This method causes sufficient transfer of heat to the central part of the laminated panels 1 and provides a brazed joint having a high joining strength throughout the whole of the panel 1.
Patent JP-H05157077-A (JP)
Title: Water sealing vacuum pump
Inventor: SENOO YASUTOSHI
IPC: F04C19/00
Filed: 1991-12-04
Abstract: PURPOSE:To prevent air leakage, and to improve pumping function by providing a water channel for recycling high pressure sealed water in the outer peripheral area of a pump chamber between both side surfaces of the pump chamber and both side surfaces of an impeller rotated in the pump chamber. CONSTITUTION:When an impeller 6 is rotated eccentrically by a motor, the water in a pump chamber 3 flows among the inner circumferential wall of the pump chamber 3, and is circulated in an annular form, and a crescent-shaped space part sandwiched between the blade or the impeller 6 and the water surface is expanded or contracted in order, and air is taken in and discharged thereby. A water channel 2c communicating into the pump chamber 3 as well as to the space 2b is provided on a motor side casing 2 of a water sealing vacuum pump P. The sealed water in the space 2b is guided into a stop hole 1a formed on a casing 1 in the reverse side of the motor, through a plurality of water channeling holes formed on a boss part of the impeller 6 in a penetrated form, and the water is fed to a gap between the side surface or the impeller 6 and the side surface or the pump chamber, and air leakage is thus prevented.
Patent JP-H06205484-A (JP)
Title: Portable voice reproduction and loud speaking equipment
Inventor: MIYAZAWA HIDEKAZU
IPC: H04R1/00
Filed: 1992-12-28
Abstract: PURPOSE:To facilitate the operation and handling method by retaining a 2nd microphone main body connecting to a case through an interconnection cable at a grip part, or an extension part and on a back surface of the case main body. CONSTITUTION:The device is provided with an extension section 5 projected upward from the position of a connecting section from an upper part of a grip section 4, a 1st microphone 6 provided to the extension section 5 and a 2nd microphone 7 connecting to a case main body via an interconnection cord 8. A microphone support 9 is fixed to the 2nd microphone 7. The microphone retaining section 9 is integrated with a microphone case 7a or fixed to the microphone case 7a by calking, bonding or screw fastening or the like. The microphone retaining section 9 adopts a spring structure as a whole and is entirely stretched and inserted to the grip 4 by utilizing the spring elasticity. Or the microphone retaining section is fixed on a case rear side to retain the 2nd microphone 7.
Patent JP-H06191794-A (JP)
Title: Overspeed detecting device for hoist or the like
Inventor: NONAKA TERUO
IPC: B66D1/46
Filed: 1992-12-28
Abstract: PURPOSE:To provide an overspeed detecting device for a hoist or the like whereby an overspeed can be high accurately detected with a small size and at a low cost. CONSTITUTION:Voltage in proportion to rotation of a hoist driving motor is input to an overspeed detecting unit by a rotary generator, and when a rotational speed of the hoist driving motor leads to an overspeed, as a comparing result by a comparator 27, this input voltage is detected to exceed reference voltage. In this way, a contact 32 is placed in an opening condition by an outputting relay coil 28, to stop action of the hoist driving motor. The contact 32 holds the opening condition before actuating a reset switch 33.
Patent JP-H05158272-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: YAMAZAKI HARUMASA
IPC: G03G5/147
Filed: 1991-12-07
Abstract: PURPOSE:To obtain a high durability electrophotographic sensitive body excellent in environmental stability and cleanability. CONSTITUTION:The surface layer of this electrophotographic sensitive body with a photosensitive layer formed on the electric conductive substrate contains a product obtd. by allowing at least one of silane, titanate and aluminum coupling agents to react with a binder contg. active hydrogen. A coating liq. for the surface layer contg. the coupling agent and the binder contg. active hydrogen is applied and subjected to reaction curing at the time of drying to form the surface layer.
Patent JP-H07196117-A (JP)
Title: Mesh conveyor belt
Inventor: NAKAGAWA TAKAO
IPC: B65G15/38
Filed: 1993-12-29
Abstract: PURPOSE:To enable the use of a mesh conveyor belt for a long period of time under high temperature even under oxidizing atmosphere by accumulating a heat-resistant metal layer on a connecting means in the direction of width whose basic material is carbon fiber reinforced carbon composite material via an intermediate layer made of ceramics. CONSTITUTION:A heat-resistant member is constituted by accumulating a heat- resistant metal layer on a core material made of carbon fiber reinforced carbon composite material (hereinafter referred to as C-C composite) as a heat-resistant connecting bar 2 via an intermediate layer made of ceramics. The C-C composite can withstand high temperature of about 3000 deg.C, but is easily damaged even at a temperature of about 300-600 deg.C under atmosphere of H2O, CO2, 02, etc. However, since a heat-resistant member which is used as the connecting bar 2 is constituted by accumulating the ceramics intermediate layer and the heat- resistant metal layer on the C-C composite in this order, resistance against the atmosphere is ensured due to the heat-resistant metal layer, and resistance against heat is kept by the C-C composite.
Patent JP-H10249452-A (JP)
Title: Device for mounting die in press machine
Inventor: KOYAMA KATSUMI
IPC: B30B15/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To shorten replacement working time for the mounting, demounting, etc., of the die in the press machine, and to surely clamp the die. SOLUTION: In this device, by inserting the shank SK of a punch between the clamp part 37 of a first block 35 and the clamp part 43 of a second block 41 and by pushing the second block 41 by a block moving mechanism 57 against the first block 35 fixed on the rear side surface of a slider 9, the shank SK is clamped, and the punch is mounted on the rear side surface of the slider 9. In the block moving mechanism 57, by rotating a cam lever 71, a cam 73 formed in the center of the rotation is rotated, and the second block 41 is pushed against the first block 35 by a pressing member 47 through a spring member 49. In this state, the cam lever 71 is fixed by a fixing means.
Patent JP-H11250422-A (JP)
Title: Magnetoresistive sensor
Inventor: STEWART SOLIN
IPC: H01L43/08
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enhance the sensistivity of a sensor by providing a conductive material in a substrate of a semiconductor material having high carrier mobility to obtain large resistance. SOLUTION: A Corbino disk sensor is formed by allowing a uniform semiconductor material layer 43 of Hg1 -xCdxTe (0<x<1) or the like to have an inner electrode 41 having a radius (b), an outer electrode 42 having a radius (a) the ring 44 having a notched part 45 and whose radius is (r) and whose thickness is (t) and which is made of In or the alloy of Cr-Au or the like by embeddingly providing in a concentric circular shape. When voltage is applied between the electrodes 41, 42, current is made to flow from the inner electrode 41 to the outer electrode 42 under an external magnetic field orthogonal to the flat surface of the sensor. At this time, the ring 44 performs a barrier action with respect to the current and the current is converged to the current passing through the notched part 45.  The resistance of the sensor of this case depends upon a relative dimension t/(a-b) and the notched part 45 and the center angle of the ring 44 with respect to the notched part 45 is made to be 1 deg. to 10 deg. normally. Thus, the resistance can be set to be exteremely large.
Patent JP-H05165405-A (JP)
Title: Map data adding method for navigation system
Inventor: MINODE MASATO
IPC: G09B29/10
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the position of the endpoint of a read to be stored newly in a storage means from being deviated from storage data stored as road data by retrieving the presence/absence of the storage data, and applying endpoint correction by substituting a start point position and an end point position on map coordinates for the storage data when it exists. CONSTITUTION:The start point position and the end point position on screen coordinates are coordinate-transformed to the map coordinates. A display control ECU 14 retrieves whether or not the storage data of the road stored in a floppy disk(FD) as map data in the neighborhood of the start point position and the end point position after coordinate transformation. As a result of retrieval, an error message is displayed on a CRT 17 when no storage data exists, and the storage data when it exists is substituted as the start point position and the end point position on the map coordinates, respectively, and the start point position and the end point position on the map coordinates are stored in the FD as the road data.
Patent JP-H10168236-A (JP)
Title: Microporous body and preparation thereof
Inventor: MATSUSE TAKAHIRO
IPC: C08J9/26
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a microporous body having a three-dimensional interconnecting network skeleton which has even micropores and excellent strength and to provide a process for preparing the same. SOLUTION: This microporous body is obtd. by removing a low-molecular material from a polymer compsn. prepd. by mixing a low-molecular material with a polymer blend comprising 1 to 90wt.% syndiotactic vinyl arom. polymer and 99 to 10wt % elastomer polymer. The microporous body has a three- dimensional interconnecting network skeleton having an average skeleton diameter of not more than 10μm and an average cell diameter of not more than 80μm. In the microporous body, the threedimensional interconnecting network skeleton structure has very fine, even micropores and possesses excellent mechanical strength, enabling expansion of applications. The process for preparing a microporous body can easily and surely prepare such a microporous body.
Patent JP-H05162364-A (JP)
Title: Thermal recording device
Inventor: NAKAGAWA TATSUHIDE
IPC: B43L13/00
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the life of a thermal head from being shortened even when a cut line expressing a boundary of a diagram arranged by layout function is drawn. CONSTITUTION:A layout processor 3 arranges various diagram data having different sizes most properly so as to avoid waste of recording paper. At a layout deciding section 7, an optimum arrangement of a diagram data is decided and a cut line showing a boundary of each diagram is generated. A roll paper exchange detector 15 detects an exchange of a roll paper due to out of paper when it occurs. When the roll paper exchange is detected, a reference point changing section 16 renews a value of a reference point P stored in a memory 14. Thus, the position of the cut line is shifted to the line direction and a heat generating resistor of a thermal head 13 for drawing the cut line is changed, Therefore, load is not concentrated on any specific heat generating resistor so that the life of the thermal head may not be affected.
Patent JP-H09185726-A (JP)
Title: Ruled line removing method
Inventor: TANAKA NAOYA
IPC: G06K9/34
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To attain high speed and accuracy in processing at the time of realizing the removing of a ruled line while preventing the chipping of the stroke of a character at a slip picture. SOLUTION: A ruled line position storing memory 5 stores ruled line position information of a ruled line in the slip picture within a picture memory 1. A ruled line erasing means 2 erases the ruled line in the slip picture within the picture memory 1 through the use of this ruled line position information and stores a coordinate value showing the cutting position of a character component generated at the interference place of the character and the ruled line in the process of erasing the ruled line in a cutting position storing memory 3.  A character chipping restoring means 4 analyzes the graphic structure of the slip picture in the neighborhood of this cutting position based on the reference of ruled line position information within the ruled line position storing memory 5, the coordinate value showing the cutting position within cutting position storing memory 3 and the slip picture within the picture memory 1, estimates the interference pattern between the character and the ruled line generated at this cutting position by the analyzing, and restores the chipping part of the character based on the estimate.
Patent JP-H11185435-A (JP)
Title: Magnetic tape cartridge
Inventor: MORITA KIYOO
IPC: G11B23/107
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To securely clamp the tip part of a magnetic tape to a leader pin by constituting the leader pin of a base part that has engagement parts for engaging with a tape-leading mechanism of a recording/reproduction device at both the ends, and a clamp member that is fitted from a side to the base part and clamps the tip part of a magnetic tape between the clamp member and the base. SOLUTION: A leader pin is constituted of a base part consisting of a shaft 15 where a narrow diameter part 12 and flanges 13 and 14 are provided in one piece at each of both ends, and a clamp member 16 with elasticity that is fitted to the outer periphery of the shape 15 from a side and constitutes a tape clamp part with the shaft 15. The clamp member 16 has a slit 16a extending in a shaft direction over the entire length and a C-shaped section shape, is elastically fitted to the outer periphery of the shaft 15 via the slit 16a while a magnetic tape 10 is included between the inner-periphery surface and the outer-periphery surface of the shaft 15, and elastically clamps the tip part of the magnetic tape 10.
Patent JP-H07196429-A (JP)
Title: Dental restorative material
Inventor: ARIKAWA KIYOYUKI
IPC: A61K6/884
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a dental restorative material having transparency equal to that of a natural tooth, showing excellent aesthetic characteristic. CONSTITUTION:This dental restorative material is provided with plural color tones which have a ratio (contrast value) of a value Y (Yb and YW) as one of tristimulus value of 0.53-0.63 in the case where a standard black plate and a standard white plate are placed at the back of a cured material of a dental restorative material having 1mm thickness and are correspond to VITA shade. The color tones are divided into at least two by difference in lightness, and a group of a material having low lightness has a high contrast ratio, while the material having high lightness has low contrast ratio.
Patent JP-H10150946-A (JP)
Title: Manufacture of pepper pickled in soy sauce
Inventor: IZAWA TOSHIO
IPC: A23L27/10
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To manufacture peppers pickled in soy sauce to be provided as a spice by harvesting and working the peppers before ripening red since a hot taste is smooth and fruits are soft as well in the time period. SOLUTION: The peppers are harvested before ripening red and cut into appropriate size, they are heat-processed, then the soy sauce is added and they are put in a container and tightly sealed.